{
  "forecast_id": "to_fcst_20260912_1320",
  "hazard": "tornado",
  "issued_at": "2026-09-12T13:20:04Z",
  "model_version": "tornado_storm_v1_0",
  "forecast_horizon_hours": 24,
  "scoring_tier": "tier1_ml",
  "scoring_tier_label": "ML (pre-trained gradient-boosted trees)",
  "coherence_source": "hrrr",
  "n_active_storms": 148,
  "top_probability": 0.0101,
  "source_artifacts": [
    "/data/live-tornadoes.json",
    "/data/tornado-storms.geojson"
  ],
  "storms": [
    {
      "storm_id": "658352",
      "lat": 37.775,
      "lon": -94.486,
      "motion_east": 6.2,
      "motion_south": 7.6,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0101,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1574.0,
      "ebshear": 17.0,
      "srh01": 133.0,
      "maxllaz": 0.003,
      "mesh": 0.57,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 133.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.3586
        },
        {
          "name": "alignment",
          "value": -7.4908
        },
        {
          "name": "tau",
          "value": 0.7892
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6057
      },
      "coherence_score": 0.7892468571662903,
      "coherence_diagnostics": {
        "tau": 0.7892468571662903,
        "grad_tau": 0.1727219969034195,
        "torsion": 0.0,
        "alignment": -7.4907732009887695,
        "S_field": 0.9283884763717651,
        "Gamma_field": 0.9548251032829285,
        "S_over_Gamma": 0.9723125696182251,
        "Da": 61.31132125854492,
        "E_coh": 0.5518696308135986,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.5,
              37.81
            ],
            [
              -94.46,
              37.81
            ],
            [
              -94.44,
              37.79
            ],
            [
              -94.44,
              37.75
            ],
            [
              -94.46,
              37.73
            ],
            [
              -94.51,
              37.73
            ],
            [
              -94.52,
              37.74
            ],
            [
              -94.52,
              37.79
            ],
            [
              -94.51,
              37.79
            ],
            [
              -94.5,
              37.81
            ]
          ]
        ]
      },
      "raw_probability": 0.6057,
      "confidence_lo": 0.0096,
      "confidence_hi": 0.0101,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "6387c210d8e321f728e31cc28b74b14c0d9deae5958d653c8ec979e2d975f50e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.6057,
        "probability": 0.010139,
        "confidence_lo": 0.009635,
        "confidence_hi": 0.010144,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e0c201e287c05cab417fd58f00695957935b976dd630e6a74f4dacbf2244a929",
        "signature": {
          "alg": "ed25519",
          "sig": "2e13b25328a0d86b984fd2443b10a6b7138d32049a5916baeb67be8ea5e1fee3728e0a4f6f580841f1749aaa482aea3c7735323136a22d3e42c8844fb5d6ff0e"
        }
      },
      "receipt_sha256": "e0c201e287c05cab417fd58f00695957935b976dd630e6a74f4dacbf2244a929"
    },
    {
      "storm_id": "658192",
      "lat": 37.66,
      "lon": -94.6678,
      "motion_east": 6.2,
      "motion_south": 7.8,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1596.0,
      "ebshear": 15.0,
      "srh01": 135.0,
      "maxllaz": 0.001,
      "mesh": 0.21,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 135.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.3586
        },
        {
          "name": "alignment",
          "value": -7.4908
        },
        {
          "name": "tau",
          "value": 0.7892
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5185
      },
      "coherence_score": 0.7892468571662903,
      "coherence_diagnostics": {
        "tau": 0.7892468571662903,
        "grad_tau": 0.1727219969034195,
        "torsion": 0.0,
        "alignment": -7.4907732009887695,
        "S_field": 0.9283884763717651,
        "Gamma_field": 0.9548251032829285,
        "S_over_Gamma": 0.9723125696182251,
        "Da": 61.31132125854492,
        "E_coh": 0.5518696308135986,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.68,
              37.69
            ],
            [
              -94.64,
              37.69
            ],
            [
              -94.63,
              37.68
            ],
            [
              -94.63,
              37.65
            ],
            [
              -94.66,
              37.62
            ],
            [
              -94.69,
              37.62
            ],
            [
              -94.7,
              37.63
            ],
            [
              -94.7,
              37.67
            ],
            [
              -94.68,
              37.69
            ]
          ]
        ]
      },
      "raw_probability": 0.5185,
      "confidence_lo": 0.0057,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8527eb04e13605a566cb6fd42ad12a2ddcbd1b6faf0c79634928da7795173ab4",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.5185,
        "probability": 0.005768,
        "confidence_lo": 0.005678,
        "confidence_hi": 0.005768,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9774b240fda8bb14eef21b9e0f3289d8d88e5e96a3149af17e152fe39b874a2c",
        "signature": {
          "alg": "ed25519",
          "sig": "f4e511072bc73f1123619fa169c419fa43ec6293b1a29c2592b7e5f21ad7f6b10373afa94324f8c5b7b0244af324b2be8db13f9643c6189dae71b780cd353a02"
        }
      },
      "receipt_sha256": "9774b240fda8bb14eef21b9e0f3289d8d88e5e96a3149af17e152fe39b874a2c"
    },
    {
      "storm_id": "658490",
      "lat": 37.78,
      "lon": -96.7678,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1689.0,
      "ebshear": 29.0,
      "srh01": 160.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 160.0
        },
        {
          "name": "hrrr_pwat",
          "value": 41.1086
        },
        {
          "name": "alignment",
          "value": -7.7997
        },
        {
          "name": "tau",
          "value": 0.8207
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4444
      },
      "coherence_score": 0.8206757307052612,
      "coherence_diagnostics": {
        "tau": 0.8206757307052612,
        "grad_tau": 0.10549622774124146,
        "torsion": 0.0,
        "alignment": -7.799738883972168,
        "S_field": 0.9909483790397644,
        "Gamma_field": 1.0031583309173584,
        "S_over_Gamma": 0.9878284931182861,
        "Da": 64.55267333984375,
        "E_coh": 0.6569844484329224,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.77,
              37.8
            ],
            [
              -96.73,
              37.8
            ],
            [
              -96.71,
              37.79
            ],
            [
              -96.74,
              37.75
            ],
            [
              -96.79,
              37.74
            ],
            [
              -96.81,
              37.76
            ],
            [
              -96.81,
              37.79
            ],
            [
              -96.78,
              37.79
            ],
            [
              -96.77,
              37.8
            ]
          ]
        ]
      },
      "raw_probability": 0.4444,
      "confidence_lo": 0.0057,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "de2bf66d22d616485af1dadd19f3899880d48619884e80c319db0ebc880b611a",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.4444,
        "probability": 0.005768,
        "confidence_lo": 0.005678,
        "confidence_hi": 0.005768,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a4e74288072820ca865cd20d1942059c986f9d27ad4e58b9f5caac720eca458f",
        "signature": {
          "alg": "ed25519",
          "sig": "eb8980913dc6bb4a83598f6ba8d5f83ab582eaf87fa306d6852ff789327618335c22fba657b31d272eaf4ebf5658d5872212bf8fa475ddcccf230f35270ab001"
        }
      },
      "receipt_sha256": "a4e74288072820ca865cd20d1942059c986f9d27ad4e58b9f5caac720eca458f"
    },
    {
      "storm_id": "658464",
      "lat": 38.1522,
      "lon": -94.3633,
      "motion_east": 6.6,
      "motion_south": 4.9,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0058,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1325.0,
      "ebshear": 25.0,
      "srh01": 128.0,
      "maxllaz": 0.005,
      "mesh": 0.1,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 128.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.2336
        },
        {
          "name": "alignment",
          "value": -8.9303
        },
        {
          "name": "tau",
          "value": 0.5646
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4423
      },
      "coherence_score": 0.5645699501037598,
      "coherence_diagnostics": {
        "tau": 0.5645699501037598,
        "grad_tau": 0.10323584824800491,
        "torsion": 0.0,
        "alignment": -8.930253982543945,
        "S_field": 0.431549608707428,
        "Gamma_field": 1.7581583261489868,
        "S_over_Gamma": 0.24545548856258392,
        "Da": 107.25625610351562,
        "E_coh": 0.24893148243427277,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.32,
              38.25
            ],
            [
              -94.31,
              38.25
            ],
            [
              -94.3,
              38.23
            ],
            [
              -94.32,
              38.2
            ],
            [
              -94.31,
              38.18
            ],
            [
              -94.31,
              38.14
            ],
            [
              -94.32,
              38.13
            ],
            [
              -94.32,
              38.1
            ],
            [
              -94.33,
              38.08
            ],
            [
              -94.39,
              38.05
            ],
            [
              -94.44,
              38.04
            ],
            [
              -94.45,
              38.05
            ],
            [
              -94.45,
              38.1
            ],
            [
              -94.46,
              38.11
            ],
            [
              -94.45,
              38.15
            ],
            [
              -94.39,
              38.21
            ],
            [
              -94.35,
              38.22
            ],
            [
              -94.32,
              38.25
            ]
          ]
        ]
      },
      "raw_probability": 0.4423,
      "confidence_lo": 0.0057,
      "confidence_hi": 0.0058,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "1b7b79ccb09b986ad576b1166ba0e8a5184459b1090cbdc326b619492a920627",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.4423,
        "probability": 0.005768,
        "confidence_lo": 0.005678,
        "confidence_hi": 0.005768,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "df9f9bc74d31b961baeac8d9735da7a6930ff6c4f031f6f17a41848c63842000",
        "signature": {
          "alg": "ed25519",
          "sig": "ee4c218bc46cae2fb7329f69e29b6912caee85f0758aca73a0688d0aea7f34882cf01a57835e5885b019c06a507d305ffebde4c47ef962030311f87701677503"
        }
      },
      "receipt_sha256": "df9f9bc74d31b961baeac8d9735da7a6930ff6c4f031f6f17a41848c63842000"
    },
    {
      "storm_id": "658538",
      "lat": 34.73,
      "lon": -89.844,
      "motion_east": 9.2,
      "motion_south": 3.7,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0044,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1589.0,
      "ebshear": 27.0,
      "srh01": 85.0,
      "maxllaz": 0.002,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 85.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.1086
        },
        {
          "name": "alignment",
          "value": 6.1768
        },
        {
          "name": "tau",
          "value": 1.3631
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3802
      },
      "coherence_score": 1.3631131649017334,
      "coherence_diagnostics": {
        "tau": 1.3631131649017334,
        "grad_tau": 0.19706527888774872,
        "torsion": 0.0,
        "alignment": 6.1768059730529785,
        "S_field": 0.7129822969436646,
        "Gamma_field": 0.5623250603675842,
        "S_over_Gamma": 1.2679184675216675,
        "Da": 36.755760192871094,
        "E_coh": 0.7534042596817017,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.86,
              34.76
            ],
            [
              -89.83,
              34.76
            ],
            [
              -89.79,
              34.72
            ],
            [
              -89.79,
              34.71
            ],
            [
              -89.83,
              34.68
            ],
            [
              -89.85,
              34.69
            ],
            [
              -89.88,
              34.73
            ],
            [
              -89.87,
              34.74
            ],
            [
              -89.88,
              34.75
            ],
            [
              -89.86,
              34.76
            ]
          ]
        ]
      },
      "raw_probability": 0.3802,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0044,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "26c70d8a1674120df21ee631036fc8a8bb1366bc49bd8b2b241299e72564b3ef",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3802,
        "probability": 0.00436,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.004367,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "94ea6e3c766576e4ef1608063e25f334ed4e2d9010dc19d523c6392f1341734f",
        "signature": {
          "alg": "ed25519",
          "sig": "b24db7639fd0b91f195449c4403364019cb176f9a00ada59e1be0e53115066230d8e72aeeecb6d2e59ae68637fbd8b105e240ebf570ea4d92d1b69e0a70b7e05"
        }
      },
      "receipt_sha256": "94ea6e3c766576e4ef1608063e25f334ed4e2d9010dc19d523c6392f1341734f"
    },
    {
      "storm_id": "657944",
      "lat": 34.6269,
      "lon": -89.6947,
      "motion_east": 9.3,
      "motion_south": 3.8,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1672.0,
      "ebshear": 25.0,
      "srh01": 88.0,
      "maxllaz": 0.005,
      "mesh": 0.49,
      "flash_rate": 9.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 88.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.1086
        },
        {
          "name": "alignment",
          "value": 6.1768
        },
        {
          "name": "tau",
          "value": 1.3631
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3723
      },
      "coherence_score": 1.3631131649017334,
      "coherence_diagnostics": {
        "tau": 1.3631131649017334,
        "grad_tau": 0.19706527888774872,
        "torsion": 0.0,
        "alignment": 6.1768059730529785,
        "S_field": 0.7129822969436646,
        "Gamma_field": 0.5623250603675842,
        "S_over_Gamma": 1.2679184675216675,
        "Da": 36.755760192871094,
        "E_coh": 0.7534042596817017,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.77,
              34.72
            ],
            [
              -89.76,
              34.72
            ],
            [
              -89.77,
              34.71
            ],
            [
              -89.76,
              34.7
            ],
            [
              -89.75,
              34.7
            ],
            [
              -89.74,
              34.7
            ],
            [
              -89.73,
              34.7
            ],
            [
              -89.72,
              34.69
            ],
            [
              -89.71,
              34.69
            ],
            [
              -89.7,
              34.69
            ],
            [
              -89.69,
              34.69
            ],
            [
              -89.68,
              34.68
            ],
            [
              -89.67,
              34.68
            ],
            [
              -89.66,
              34.68
            ],
            [
              -89.65,
              34.67
            ],
            [
              -89.64,
              34.67
            ],
            [
              -89.63,
              34.67
            ],
            [
              -89.62,
              34.66
            ],
            [
              -89.61,
              34.65
            ],
            [
              -89.6,
              34.64
            ],
            [
              -89.6,
              34.63
            ],
            [
              -89.6,
              34.62
            ],
            [
              -89.6,
              34.61
            ],
            [
              -89.6,
              34.6
            ],
            [
              -89.6,
              34.59
            ],
            [
              -89.6,
              34.58
            ],
            [
              -89.61,
              34.57
            ],
            [
              -89.61,
              34.56
            ],
            [
              -89.62,
              34.56
            ],
            [
              -89.63,
              34.55
            ],
            [
              -89.63,
              34.54
            ],
            [
              -89.64,
              34.54
            ],
            [
              -89.65,
              34.53
            ],
            [
              -89.66,
              34.52
            ],
            [
              -89.67,
              34.52
            ],
            [
              -89.68,
              34.52
            ],
            [
              -89.69,
              34.52
            ],
            [
              -89.7,
              34.52
            ],
            [
              -89.71,
              34.53
            ],
            [
              -89.72,
              34.54
            ],
            [
              -89.73,
              34.55
            ],
            [
              -89.73,
              34.56
            ],
            [
              -89.74,
              34.57
            ],
            [
              -89.74,
              34.58
            ],
            [
              -89.75,
              34.59
            ],
            [
              -89.75,
              34.6
            ],
            [
              -89.76,
              34.61
            ],
            [
              -89.75,
              34.62
            ],
            [
              -89.76,
              34.63
            ],
            [
              -89.75,
              34.64
            ],
            [
              -89.76,
              34.65
            ],
            [
              -89.75,
              34.66
            ],
            [
              -89.76,
              34.67
            ],
            [
              -89.76,
              34.68
            ],
            [
              -89.75,
              34.69
            ],
            [
              -89.76,
              34.7
            ],
            [
              -89.77,
              34.7
            ],
            [
              -89.77,
              34.71
            ],
            [
              -89.77,
              34.72
            ]
          ]
        ]
      },
      "raw_probability": 0.3723,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b9721c00a3f00d6ef1d02273b4d8fabb16304d994bb19bc99d409bc5a02ffab2",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3723,
        "probability": 0.003107,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.003108,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "24fb3bb67e42196ce1a78f50de32903dcdcdea7ce9325ef966de22194f84a368",
        "signature": {
          "alg": "ed25519",
          "sig": "2cbd13589dfb41bb2978b37f7ceac3d6e0f7a94daa025d9542fcf882938423186f77642537d37ff76157173d82647aa00d7752a7dae56535c055280091f6160e"
        }
      },
      "receipt_sha256": "24fb3bb67e42196ce1a78f50de32903dcdcdea7ce9325ef966de22194f84a368"
    },
    {
      "storm_id": "658327",
      "lat": 34.8718,
      "lon": -89.5,
      "motion_east": 8.7,
      "motion_south": 3.2,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1745.0,
      "ebshear": 23.0,
      "srh01": 88.0,
      "maxllaz": 0.004,
      "mesh": 0.28,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 88.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.1086
        },
        {
          "name": "alignment",
          "value": 6.1768
        },
        {
          "name": "tau",
          "value": 1.3631
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.362
      },
      "coherence_score": 1.3631131649017334,
      "coherence_diagnostics": {
        "tau": 1.3631131649017334,
        "grad_tau": 0.19706527888774872,
        "torsion": 0.0,
        "alignment": 6.1768059730529785,
        "S_field": 0.7129822969436646,
        "Gamma_field": 0.5623250603675842,
        "S_over_Gamma": 1.2679184675216675,
        "Da": 36.755760192871094,
        "E_coh": 0.7534042596817017,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.52,
              34.91
            ],
            [
              -89.5,
              34.91
            ],
            [
              -89.47,
              34.89
            ],
            [
              -89.47,
              34.86
            ],
            [
              -89.46,
              34.84
            ],
            [
              -89.48,
              34.83
            ],
            [
              -89.51,
              34.83
            ],
            [
              -89.52,
              34.84
            ],
            [
              -89.52,
              34.88
            ],
            [
              -89.53,
              34.89
            ],
            [
              -89.52,
              34.91
            ]
          ]
        ]
      },
      "raw_probability": 0.362,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b7438e526cc0e16a46600b106f4c2ac2843d0d3446f053f01ed88f70e68b5e63",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.362,
        "probability": 0.003107,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.003108,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "73178d8da783c3f479bb2f18bae569b53d2431c4ca53da9d2f328441f138e222",
        "signature": {
          "alg": "ed25519",
          "sig": "1aec90545759fc1ae4d1b6054c6ae7743d2b3cab5b5cb4752949cb4da3743db3e4825e9d6668f699493a5d3f6f189d82e080b6620c06e3c285e02a29cc986b02"
        }
      },
      "receipt_sha256": "73178d8da783c3f479bb2f18bae569b53d2431c4ca53da9d2f328441f138e222"
    },
    {
      "storm_id": "658535",
      "lat": 38.5438,
      "lon": -94.3888,
      "motion_east": 5.7,
      "motion_south": 3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 638.0,
      "ebshear": 25.0,
      "srh01": 99.0,
      "maxllaz": 0.008,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 99.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.2336
        },
        {
          "name": "alignment",
          "value": -8.9303
        },
        {
          "name": "tau",
          "value": 0.5646
        },
        {
          "name": "maxllaz",
          "value": 0.008
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3512
      },
      "coherence_score": 0.5645699501037598,
      "coherence_diagnostics": {
        "tau": 0.5645699501037598,
        "grad_tau": 0.10323584824800491,
        "torsion": 0.0,
        "alignment": -8.930253982543945,
        "S_field": 0.431549608707428,
        "Gamma_field": 1.7581583261489868,
        "S_over_Gamma": 0.24545548856258392,
        "Da": 107.25625610351562,
        "E_coh": 0.24893148243427277,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.4,
              38.57
            ],
            [
              -94.37,
              38.57
            ],
            [
              -94.36,
              38.56
            ],
            [
              -94.36,
              38.52
            ],
            [
              -94.38,
              38.5
            ],
            [
              -94.42,
              38.51
            ],
            [
              -94.42,
              38.55
            ],
            [
              -94.4,
              38.57
            ]
          ]
        ]
      },
      "raw_probability": 0.3512,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0031,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e207ccea88b627c724d91305471ca9f48eea290c2e66caa8efe0498c01fe9529",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3512,
        "probability": 0.003107,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.003108,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5e72af8d293b8e6c5a05fa0282da1ebcf6f7297818d954cee50976c475ca4cf4",
        "signature": {
          "alg": "ed25519",
          "sig": "987c4a3f96a1b9ea2e458c975c064ffe6e3209aa209721f7f381251b067a7ea02a3ce70bca861b842fea45376c7ccc2d33691ee5de01eafbca454a2ac07b640f"
        }
      },
      "receipt_sha256": "5e72af8d293b8e6c5a05fa0282da1ebcf6f7297818d954cee50976c475ca4cf4"
    },
    {
      "storm_id": "657829",
      "lat": 41.3518,
      "lon": -99.7809,
      "motion_east": 7.7,
      "motion_south": 2.9,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 95.0,
      "ebshear": 22.0,
      "srh01": 112.0,
      "maxllaz": 0.004,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 112.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.6086
        },
        {
          "name": "alignment",
          "value": 3.1704
        },
        {
          "name": "tau",
          "value": 1.4892
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3441
      },
      "coherence_score": 1.4891860485076904,
      "coherence_diagnostics": {
        "tau": 1.4891860485076904,
        "grad_tau": 0.1257629245519638,
        "torsion": 0.0,
        "alignment": 3.1704161167144775,
        "S_field": 0.2555157244205475,
        "Gamma_field": 0.20565836131572723,
        "S_over_Gamma": 1.2424280643463135,
        "Da": 12.266799926757812,
        "E_coh": 0.3302100598812103,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -99.8,
              41.38
            ],
            [
              -99.75,
              41.38
            ],
            [
              -99.74,
              41.37
            ],
            [
              -99.74,
              41.36
            ],
            [
              -99.77,
              41.33
            ],
            [
              -99.77,
              41.31
            ],
            [
              -99.79,
              41.31
            ],
            [
              -99.79,
              41.33
            ],
            [
              -99.82,
              41.35
            ],
            [
              -99.82,
              41.37
            ],
            [
              -99.8,
              41.38
            ]
          ]
        ]
      },
      "raw_probability": 0.3441,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.003,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e066e99b98cf0780776e8e4d432c009b70d80b296efda609a6b921e220b79542",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3441,
        "probability": 0.002971,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.002971,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "46fa220f085a48bcd08f9a687710997aeb7ae394791158e9724d9debd792315e",
        "signature": {
          "alg": "ed25519",
          "sig": "92822f9d408a0196adf2db941dc019d077ee6c14b8a70fdf96d9941ebd3316b3b103b66a6d4516aee80aab2ce74e3c8e6d0d9590c710124b87adf67e25e1c504"
        }
      },
      "receipt_sha256": "46fa220f085a48bcd08f9a687710997aeb7ae394791158e9724d9debd792315e"
    },
    {
      "storm_id": "658348",
      "lat": 41.3129,
      "lon": -100.0388,
      "motion_east": 8.0,
      "motion_south": 3.1,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 128.0,
      "ebshear": 22.0,
      "srh01": 125.0,
      "maxllaz": 0.003,
      "mesh": 0.35,
      "flash_rate": 8.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 125.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.6086
        },
        {
          "name": "alignment",
          "value": 3.1704
        },
        {
          "name": "tau",
          "value": 1.4892
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3389
      },
      "coherence_score": 1.4891860485076904,
      "coherence_diagnostics": {
        "tau": 1.4891860485076904,
        "grad_tau": 0.1257629245519638,
        "torsion": 0.0,
        "alignment": 3.1704161167144775,
        "S_field": 0.2555157244205475,
        "Gamma_field": 0.20565836131572723,
        "S_over_Gamma": 1.2424280643463135,
        "Da": 12.266799926757812,
        "E_coh": 0.3302100598812103,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.07,
              41.39
            ],
            [
              -99.95,
              41.39
            ],
            [
              -99.94,
              41.38
            ],
            [
              -99.94,
              41.35
            ],
            [
              -99.95,
              41.34
            ],
            [
              -99.95,
              41.32
            ],
            [
              -99.99,
              41.28
            ],
            [
              -100.03,
              41.26
            ],
            [
              -100.04,
              41.24
            ],
            [
              -100.08,
              41.23
            ],
            [
              -100.1,
              41.24
            ],
            [
              -100.1,
              41.26
            ],
            [
              -100.12,
              41.28
            ],
            [
              -100.12,
              41.29
            ],
            [
              -100.1,
              41.31
            ],
            [
              -100.11,
              41.37
            ],
            [
              -100.07,
              41.39
            ]
          ]
        ]
      },
      "raw_probability": 0.3389,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.003,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "520a2242f75e7394031352e6b66a4e4727bb82256ce31a8bcb04119b5f033a71",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3389,
        "probability": 0.002971,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.002971,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "05d4d0d5e71dc9b1100df19a0d35abcaed6e97038c086a6ddabfa7a96936357b",
        "signature": {
          "alg": "ed25519",
          "sig": "4b47e2a42bab6d6e2721bd80468dc8188759a72a87a61dc9c6956776763457d7e239fb2deef9073ba4e7d0591128b11bb0340d238cab8d518bd11d695ff0800c"
        }
      },
      "receipt_sha256": "05d4d0d5e71dc9b1100df19a0d35abcaed6e97038c086a6ddabfa7a96936357b"
    },
    {
      "storm_id": "658505",
      "lat": 34.3711,
      "lon": -84.2989,
      "motion_east": 4.8,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 950.0,
      "ebshear": 25.0,
      "srh01": 67.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 67.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 3.3602
        },
        {
          "name": "tau",
          "value": 2.6509
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3125
      },
      "coherence_score": 2.650883674621582,
      "coherence_diagnostics": {
        "tau": 2.650883674621582,
        "grad_tau": 0.11338366568088531,
        "torsion": 0.0,
        "alignment": 3.3602423667907715,
        "S_field": 0.6129801869392395,
        "Gamma_field": 0.2514916956424713,
        "S_over_Gamma": 2.437377452850342,
        "Da": 14.837492942810059,
        "E_coh": 0.7894968390464783,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.33,
              34.41
            ],
            [
              -84.28,
              34.41
            ],
            [
              -84.26,
              34.39
            ],
            [
              -84.26,
              34.34
            ],
            [
              -84.27,
              34.33
            ],
            [
              -84.3,
              34.33
            ],
            [
              -84.32,
              34.34
            ],
            [
              -84.34,
              34.38
            ],
            [
              -84.33,
              34.41
            ]
          ]
        ]
      },
      "raw_probability": 0.3125,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.003,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "109eca6c8335c2ebb82a845706374f762cfe09d724ee18b2ec794a968d24fc07",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.3125,
        "probability": 0.002971,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.002971,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bc26d8594071cad1435dbbc1187679561552326860e1e92c73291aad8d137da9",
        "signature": {
          "alg": "ed25519",
          "sig": "5fd4e413c1abc4f57b53801fcdc4753962965395526d9d472ae1b01ce8478b2b47384c3eb9e4d9ac20f3c5f16568044e159a7f9758d9321af62148d7707d0807"
        }
      },
      "receipt_sha256": "bc26d8594071cad1435dbbc1187679561552326860e1e92c73291aad8d137da9"
    },
    {
      "storm_id": "658504",
      "lat": 37.4929,
      "lon": -96.815,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1601.0,
      "ebshear": 31.0,
      "srh01": 149.0,
      "maxllaz": 0.004,
      "mesh": 0.26,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 149.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.9836
        },
        {
          "name": "alignment",
          "value": -8.3451
        },
        {
          "name": "tau",
          "value": 0.8237
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.302
      },
      "coherence_score": 0.8236756920814514,
      "coherence_diagnostics": {
        "tau": 0.8236756920814514,
        "grad_tau": 0.09528972953557968,
        "torsion": 0.0,
        "alignment": -8.345051765441895,
        "S_field": 1.1719032526016235,
        "Gamma_field": 1.1089916229248047,
        "S_over_Gamma": 1.056728720664978,
        "Da": 67.61752319335938,
        "E_coh": 0.6647539138793945,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.8,
              37.53
            ],
            [
              -96.79,
              37.52
            ],
            [
              -96.77,
              37.52
            ],
            [
              -96.77,
              37.49
            ],
            [
              -96.79,
              37.47
            ],
            [
              -96.8,
              37.44
            ],
            [
              -96.82,
              37.44
            ],
            [
              -96.83,
              37.45
            ],
            [
              -96.83,
              37.47
            ],
            [
              -96.86,
              37.5
            ],
            [
              -96.89,
              37.5
            ],
            [
              -96.85,
              37.52
            ],
            [
              -96.81,
              37.52
            ],
            [
              -96.8,
              37.53
            ]
          ]
        ]
      },
      "raw_probability": 0.302,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.003,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "71f74b21ee2583d02ff621b01b5174d376eadcef2869487cce6dabacce543f4e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.302,
        "probability": 0.002971,
        "confidence_lo": 0.002895,
        "confidence_hi": 0.002971,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "caabefa94dbae295a6afacb158604c9741fee46dc4a3210d246d04f0ff4057ab",
        "signature": {
          "alg": "ed25519",
          "sig": "cecee97ce69053a6020bd1ecddab184284e14b6b06c86e1c5b5f1f540c9c28cb5ccffca56dffe221273e7f1b35180c53d614462ea7675d45bfabf6e477956c0f"
        }
      },
      "receipt_sha256": "caabefa94dbae295a6afacb158604c9741fee46dc4a3210d246d04f0ff4057ab"
    },
    {
      "storm_id": "658414",
      "lat": 37.8733,
      "lon": -96.99,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1684.0,
      "ebshear": 31.0,
      "srh01": 174.0,
      "maxllaz": 0.005,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 174.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.9836
        },
        {
          "name": "alignment",
          "value": -8.3451
        },
        {
          "name": "tau",
          "value": 0.8237
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2911
      },
      "coherence_score": 0.8236756920814514,
      "coherence_diagnostics": {
        "tau": 0.8236756920814514,
        "grad_tau": 0.09528972953557968,
        "torsion": 0.0,
        "alignment": -8.345051765441895,
        "S_field": 1.1719032526016235,
        "Gamma_field": 1.1089916229248047,
        "S_over_Gamma": 1.056728720664978,
        "Da": 67.61752319335938,
        "E_coh": 0.6647539138793945,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -97.02,
              37.91
            ],
            [
              -96.95,
              37.91
            ],
            [
              -96.94,
              37.89
            ],
            [
              -96.96,
              37.86
            ],
            [
              -96.96,
              37.84
            ],
            [
              -96.98,
              37.82
            ],
            [
              -97.04,
              37.83
            ],
            [
              -97.04,
              37.89
            ],
            [
              -97.02,
              37.91
            ]
          ]
        ]
      },
      "raw_probability": 0.2911,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2058be0579d4538037f2fe15b612a1bb3779b60cc5d2003b7275191499b98aa0",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2911,
        "probability": 0.002924,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.002927,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b79224941ed09343903d61dddcec60404b378ebf7cc3ef1c6e2f703ea54b8de4",
        "signature": {
          "alg": "ed25519",
          "sig": "de03b5f7152c7155cc6f8e8654d1982acc923591ad7c3e436dbc7679a8edacf9bd4033103c45396ac930b0095e09b34014555b4bf7c890a4883f8d8c06c60509"
        }
      },
      "receipt_sha256": "b79224941ed09343903d61dddcec60404b378ebf7cc3ef1c6e2f703ea54b8de4"
    },
    {
      "storm_id": "658536",
      "lat": 37.288,
      "lon": -97.258,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1436.0,
      "ebshear": 31.0,
      "srh01": 118.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 118.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.9836
        },
        {
          "name": "alignment",
          "value": -8.3451
        },
        {
          "name": "tau",
          "value": 0.8237
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2859
      },
      "coherence_score": 0.8236756920814514,
      "coherence_diagnostics": {
        "tau": 0.8236756920814514,
        "grad_tau": 0.09528972953557968,
        "torsion": 0.0,
        "alignment": -8.345051765441895,
        "S_field": 1.1719032526016235,
        "Gamma_field": 1.1089916229248047,
        "S_over_Gamma": 1.056728720664978,
        "Da": 67.61752319335938,
        "E_coh": 0.6647539138793945,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -97.29,
              37.32
            ],
            [
              -97.21,
              37.32
            ],
            [
              -97.21,
              37.24
            ],
            [
              -97.29,
              37.24
            ],
            [
              -97.29,
              37.32
            ]
          ]
        ]
      },
      "raw_probability": 0.2859,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "82e54395a14f4c7da952ab77f92a8c506df2f2732bd0dc8d1e7f61b10babd297",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2859,
        "probability": 0.002027,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.002027,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4500522e5fbe262c92de66380329594c18385fd27f5dfcca4fd4f9f5c41e5321",
        "signature": {
          "alg": "ed25519",
          "sig": "daa1c06c36698f5c42166c1fe9a18e0c349e59c7310035dad2de92c8e5c43c12b74ac1017052977979fdaae3e0e81a34bc65c9194802d24b07aac51fb60ee703"
        }
      },
      "receipt_sha256": "4500522e5fbe262c92de66380329594c18385fd27f5dfcca4fd4f9f5c41e5321"
    },
    {
      "storm_id": "658241",
      "lat": 40.7494,
      "lon": -83.6776,
      "motion_east": 6.4,
      "motion_south": -6.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 721.0,
      "ebshear": 22.0,
      "srh01": 79.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 79.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.3586
        },
        {
          "name": "alignment",
          "value": 7.0835
        },
        {
          "name": "tau",
          "value": 0.7998
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2702
      },
      "coherence_score": 0.7997912764549255,
      "coherence_diagnostics": {
        "tau": 0.7997912764549255,
        "grad_tau": 0.08507803082466125,
        "torsion": 0.0,
        "alignment": 7.083487510681152,
        "S_field": 0.16848304867744446,
        "Gamma_field": 0.9556584358215332,
        "S_over_Gamma": 0.17630048096179962,
        "Da": 59.54719543457031,
        "E_coh": 0.25362303853034973,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.74,
              40.82
            ],
            [
              -83.69,
              40.82
            ],
            [
              -83.65,
              40.79
            ],
            [
              -83.62,
              40.79
            ],
            [
              -83.58,
              40.76
            ],
            [
              -83.56,
              40.76
            ],
            [
              -83.56,
              40.72
            ],
            [
              -83.58,
              40.7
            ],
            [
              -83.61,
              40.7
            ],
            [
              -83.62,
              40.69
            ],
            [
              -83.72,
              40.69
            ],
            [
              -83.73,
              40.7
            ],
            [
              -83.77,
              40.7
            ],
            [
              -83.79,
              40.72
            ],
            [
              -83.79,
              40.76
            ],
            [
              -83.77,
              40.8
            ],
            [
              -83.74,
              40.82
            ]
          ]
        ]
      },
      "raw_probability": 0.2702,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d3bc00f5be30536a2520946600bae3fbba79e7765fb51784ac50b2983f84b080",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2702,
        "probability": 0.002027,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.002027,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1f7f8cc610e91f8dd83848c260e362e4d4a1f0cee8072ca8caf0f40237f8bdd4",
        "signature": {
          "alg": "ed25519",
          "sig": "51df3c94f3a06be23c94192e226224b9d09e32313d7e5701ec221a5b39eced132c35f02b039dd258cfa0996671b9427b43f3dee44b9f397d1abc04b625161e03"
        }
      },
      "receipt_sha256": "1f7f8cc610e91f8dd83848c260e362e4d4a1f0cee8072ca8caf0f40237f8bdd4"
    },
    {
      "storm_id": "658030",
      "lat": 35.2832,
      "lon": -90.12,
      "motion_east": 9.9,
      "motion_south": 2.2,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1819.0,
      "ebshear": 24.0,
      "srh01": 65.0,
      "maxllaz": 0.005,
      "mesh": 0.42,
      "flash_rate": 5.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 65.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.1086
        },
        {
          "name": "alignment",
          "value": 3.6702
        },
        {
          "name": "tau",
          "value": 1.2273
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2653
      },
      "coherence_score": 1.227327823638916,
      "coherence_diagnostics": {
        "tau": 1.227327823638916,
        "grad_tau": 0.17776867747306824,
        "torsion": 0.0,
        "alignment": 3.6701574325561523,
        "S_field": 0.6358107924461365,
        "Gamma_field": 0.4556583762168884,
        "S_over_Gamma": 1.3953672647476196,
        "Da": 30.549036026000977,
        "E_coh": 0.6543685793876648,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.07,
              35.35
            ],
            [
              -90.01,
              35.32
            ],
            [
              -90.02,
              35.3
            ],
            [
              -90.02,
              35.27
            ],
            [
              -90.03,
              35.26
            ],
            [
              -90.05,
              35.25
            ],
            [
              -90.08,
              35.25
            ],
            [
              -90.09,
              35.24
            ],
            [
              -90.16,
              35.24
            ],
            [
              -90.17,
              35.23
            ],
            [
              -90.21,
              35.23
            ],
            [
              -90.23,
              35.24
            ],
            [
              -90.23,
              35.27
            ],
            [
              -90.24,
              35.29
            ],
            [
              -90.22,
              35.31
            ],
            [
              -90.14,
              35.32
            ],
            [
              -90.13,
              35.33
            ],
            [
              -90.11,
              35.33
            ],
            [
              -90.07,
              35.35
            ]
          ]
        ]
      },
      "raw_probability": 0.2653,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.002,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d7ee1e173992032584035c63223dd3a3fe8face8f516841c22b52a2b86ae1ac9",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2653,
        "probability": 0.002027,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.002027,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0a3db3df2bc1f4a4d7d23f43058431bbf2d4271bb4b921765ae53ac5cce18381",
        "signature": {
          "alg": "ed25519",
          "sig": "daf3173a38e6bc9c472abc04425b203b0dc069c7353dbe4dc0a23a54c4a7887b87721de6dd013f0fa0a64d227f786a31e11b6593b3b542c8eb474863d93a7408"
        }
      },
      "receipt_sha256": "0a3db3df2bc1f4a4d7d23f43058431bbf2d4271bb4b921765ae53ac5cce18381"
    },
    {
      "storm_id": "658411",
      "lat": 40.9554,
      "lon": -82.9062,
      "motion_east": 8.1,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 480.0,
      "ebshear": 16.0,
      "srh01": 81.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.2336
        },
        {
          "name": "alignment",
          "value": 5.326
        },
        {
          "name": "tau",
          "value": 1.1018
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2515
      },
      "coherence_score": 1.101797342300415,
      "coherence_diagnostics": {
        "tau": 1.101797342300415,
        "grad_tau": 0.20497719943523407,
        "torsion": 0.0,
        "alignment": 5.326000213623047,
        "S_field": 0.20294241607189178,
        "Gamma_field": 0.16065837442874908,
        "S_over_Gamma": 1.2631922960281372,
        "Da": 10.062758445739746,
        "E_coh": 0.771496593952179,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.94,
              40.99
            ],
            [
              -82.9,
              40.99
            ],
            [
              -82.89,
              40.98
            ],
            [
              -82.87,
              40.98
            ],
            [
              -82.86,
              40.97
            ],
            [
              -82.86,
              40.94
            ],
            [
              -82.87,
              40.93
            ],
            [
              -82.89,
              40.93
            ],
            [
              -82.9,
              40.91
            ],
            [
              -82.94,
              40.91
            ],
            [
              -82.96,
              40.93
            ],
            [
              -82.96,
              40.97
            ],
            [
              -82.94,
              40.99
            ]
          ]
        ]
      },
      "raw_probability": 0.2515,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "340ce84187ff8f6831950b7199e059272fc982db0b84798cc88025ad49c27710",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2515,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "237d3cbfa75b0ca941ea4e840744be07ddd2e44a8295d45d3d2150c49f45f23e",
        "signature": {
          "alg": "ed25519",
          "sig": "608df289a34d06558cb362dd143456b571827a2a2b7f7c401a365780f5550f46cffff2a41ad69e695218716cc34277d94b6ff2197af83e6831d11674fa430203"
        }
      },
      "receipt_sha256": "237d3cbfa75b0ca941ea4e840744be07ddd2e44a8295d45d3d2150c49f45f23e"
    },
    {
      "storm_id": "657601",
      "lat": 32.5912,
      "lon": -85.4306,
      "motion_east": 5.0,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1374.0,
      "ebshear": 15.0,
      "srh01": 86.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 86.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6086
        },
        {
          "name": "alignment",
          "value": 7.4271
        },
        {
          "name": "tau",
          "value": 2.6664
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2513
      },
      "coherence_score": 2.6663684844970703,
      "coherence_diagnostics": {
        "tau": 2.6663684844970703,
        "grad_tau": 0.29987531900405884,
        "torsion": 0.0,
        "alignment": 7.427118301391602,
        "S_field": 0.6570283770561218,
        "Gamma_field": 0.23565836250782013,
        "S_over_Gamma": 2.7880544662475586,
        "Da": 14.265583038330078,
        "E_coh": 0.7504922747612,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.48,
              32.68
            ],
            [
              -85.46,
              32.68
            ],
            [
              -85.45,
              32.67
            ],
            [
              -85.41,
              32.66
            ],
            [
              -85.38,
              32.62
            ],
            [
              -85.38,
              32.6
            ],
            [
              -85.35,
              32.54
            ],
            [
              -85.36,
              32.53
            ],
            [
              -85.36,
              32.49
            ],
            [
              -85.4,
              32.49
            ],
            [
              -85.42,
              32.5
            ],
            [
              -85.44,
              32.54
            ],
            [
              -85.46,
              32.55
            ],
            [
              -85.47,
              32.57
            ],
            [
              -85.51,
              32.6
            ],
            [
              -85.51,
              32.65
            ],
            [
              -85.48,
              32.68
            ]
          ]
        ]
      },
      "raw_probability": 0.2513,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e5a8137f42467767e02cbb6a34d6d33116c654524020a51b249b9e140a407071",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2513,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b11ebfd361db9c642d1eb79a99ac844bf328481aa7b29922bb297b4c3590059a",
        "signature": {
          "alg": "ed25519",
          "sig": "617bae0aa52af4ddc08f18d666fd5626fc70a6de8bb422a2c04e515eb094a51986f779c207d8891ffcd1420be5b2c8c0183368eef8a7092cd2f3213604c96f0b"
        }
      },
      "receipt_sha256": "b11ebfd361db9c642d1eb79a99ac844bf328481aa7b29922bb297b4c3590059a"
    },
    {
      "storm_id": "658383",
      "lat": 34.226,
      "lon": -84.1815,
      "motion_east": 5.0,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 979.0,
      "ebshear": 20.0,
      "srh01": 56.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 56.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 5.0767
        },
        {
          "name": "tau",
          "value": 2.7278
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2471
      },
      "coherence_score": 2.727811813354492,
      "coherence_diagnostics": {
        "tau": 2.727811813354492,
        "grad_tau": 0.1368737369775772,
        "torsion": 0.0,
        "alignment": 5.07670783996582,
        "S_field": 0.537363588809967,
        "Gamma_field": 0.18815836310386658,
        "S_over_Gamma": 2.8559112548828125,
        "Da": 11.080079078674316,
        "E_coh": 0.7946314811706543,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.09,
              34.35
            ],
            [
              -84.05,
              34.34
            ],
            [
              -84.06,
              34.28
            ],
            [
              -84.09,
              34.25
            ],
            [
              -84.08,
              34.24
            ],
            [
              -84.09,
              34.22
            ],
            [
              -84.23,
              34.07
            ],
            [
              -84.29,
              34.04
            ],
            [
              -84.34,
              34.04
            ],
            [
              -84.36,
              34.03
            ],
            [
              -84.36,
              34.07
            ],
            [
              -84.27,
              34.16
            ],
            [
              -84.26,
              34.24
            ],
            [
              -84.22,
              34.26
            ],
            [
              -84.19,
              34.29
            ],
            [
              -84.18,
              34.29
            ],
            [
              -84.16,
              34.32
            ],
            [
              -84.12,
              34.34
            ],
            [
              -84.1,
              34.34
            ],
            [
              -84.09,
              34.35
            ]
          ]
        ]
      },
      "raw_probability": 0.2471,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "71d60e790e447d14ab7e7aa556190228c9c32912c61faebcbb6a70fee10ac19d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2471,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "657d22492fc3e4c1d807fa9cc74948694c6297e0fc87a528bda018beaaaa858c",
        "signature": {
          "alg": "ed25519",
          "sig": "4ec30da2903a25d0df1f1d09bb87f378f99df97a5e44c7ccd617ad885420f25f7475ba306d09bab4838ebea07eb5478e2fecea2718e8249654b368c9bcedbc0a"
        }
      },
      "receipt_sha256": "657d22492fc3e4c1d807fa9cc74948694c6297e0fc87a528bda018beaaaa858c"
    },
    {
      "storm_id": "658451",
      "lat": 33.8061,
      "lon": -84.5352,
      "motion_east": 5.0,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 943.0,
      "ebshear": 18.0,
      "srh01": 74.0,
      "maxllaz": 0.004,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 74.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 5.0767
        },
        {
          "name": "tau",
          "value": 2.7278
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2454
      },
      "coherence_score": 2.727811813354492,
      "coherence_diagnostics": {
        "tau": 2.727811813354492,
        "grad_tau": 0.1368737369775772,
        "torsion": 0.0,
        "alignment": 5.07670783996582,
        "S_field": 0.537363588809967,
        "Gamma_field": 0.18815836310386658,
        "S_over_Gamma": 2.8559112548828125,
        "Da": 11.080079078674316,
        "E_coh": 0.7946314811706543,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.54,
              33.9
            ],
            [
              -84.52,
              33.89
            ],
            [
              -84.49,
              33.89
            ],
            [
              -84.48,
              33.87
            ],
            [
              -84.45,
              33.85
            ],
            [
              -84.45,
              33.83
            ],
            [
              -84.47,
              33.8
            ],
            [
              -84.47,
              33.77
            ],
            [
              -84.45,
              33.74
            ],
            [
              -84.45,
              33.69
            ],
            [
              -84.47,
              33.68
            ],
            [
              -84.53,
              33.68
            ],
            [
              -84.58,
              33.74
            ],
            [
              -84.58,
              33.75
            ],
            [
              -84.59,
              33.76
            ],
            [
              -84.61,
              33.76
            ],
            [
              -84.61,
              33.77
            ],
            [
              -84.64,
              33.81
            ],
            [
              -84.64,
              33.84
            ],
            [
              -84.63,
              33.84
            ],
            [
              -84.57,
              33.89
            ],
            [
              -84.55,
              33.89
            ],
            [
              -84.54,
              33.9
            ]
          ]
        ]
      },
      "raw_probability": 0.2454,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2e12b4fd30fd11bc47fd23ac2931642c67cd822cd3381cbdf67f184084acca3b",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2454,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c3732a716b9783e0a1a478d743e56f5c32df686345b2afc8756ab67b6a042821",
        "signature": {
          "alg": "ed25519",
          "sig": "cfc2bc4c1ed53fe1ad459a22d0bec9a4c18fc4992ef100b5254b32e76f579561d5d24bfc38298fec70bf3244431ac2350ff9adbdc78da7d15c1254f4e53d5603"
        }
      },
      "receipt_sha256": "c3732a716b9783e0a1a478d743e56f5c32df686345b2afc8756ab67b6a042821"
    },
    {
      "storm_id": "658522",
      "lat": 34.7442,
      "lon": -90.1558,
      "motion_east": 5.8,
      "motion_south": 0.1,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1638.0,
      "ebshear": 26.0,
      "srh01": 80.0,
      "maxllaz": 0.001,
      "mesh": 0.15,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 80.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.1086
        },
        {
          "name": "alignment",
          "value": 6.1768
        },
        {
          "name": "tau",
          "value": 1.3631
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2432
      },
      "coherence_score": 1.3631131649017334,
      "coherence_diagnostics": {
        "tau": 1.3631131649017334,
        "grad_tau": 0.19706527888774872,
        "torsion": 0.0,
        "alignment": 6.1768059730529785,
        "S_field": 0.7129822969436646,
        "Gamma_field": 0.5623250603675842,
        "S_over_Gamma": 1.2679184675216675,
        "Da": 36.755760192871094,
        "E_coh": 0.7534042596817017,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.15,
              34.77
            ],
            [
              -90.14,
              34.77
            ],
            [
              -90.13,
              34.77
            ],
            [
              -90.12,
              34.77
            ],
            [
              -90.11,
              34.77
            ],
            [
              -90.1,
              34.77
            ],
            [
              -90.1,
              34.76
            ],
            [
              -90.09,
              34.75
            ],
            [
              -90.1,
              34.74
            ],
            [
              -90.1,
              34.73
            ],
            [
              -90.11,
              34.73
            ],
            [
              -90.12,
              34.73
            ],
            [
              -90.13,
              34.73
            ],
            [
              -90.14,
              34.72
            ],
            [
              -90.15,
              34.72
            ],
            [
              -90.16,
              34.72
            ],
            [
              -90.17,
              34.71
            ],
            [
              -90.17,
              34.72
            ],
            [
              -90.18,
              34.73
            ],
            [
              -90.18,
              34.74
            ],
            [
              -90.19,
              34.75
            ],
            [
              -90.2,
              34.74
            ],
            [
              -90.2,
              34.73
            ],
            [
              -90.21,
              34.73
            ],
            [
              -90.22,
              34.73
            ],
            [
              -90.21,
              34.74
            ],
            [
              -90.21,
              34.75
            ],
            [
              -90.2,
              34.75
            ],
            [
              -90.19,
              34.75
            ],
            [
              -90.18,
              34.75
            ],
            [
              -90.17,
              34.76
            ],
            [
              -90.16,
              34.76
            ],
            [
              -90.15,
              34.77
            ]
          ]
        ]
      },
      "raw_probability": 0.2432,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4b766ad43e252cffd4526e1356b94d019f7a43ab76be641d54c558418f1aa260",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2432,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f932f1ecbf2c10a1de5c37079f31eeaa74d059586a14c7f547d6f164865c68cc",
        "signature": {
          "alg": "ed25519",
          "sig": "e2eccc05ffd5930bc0a79ef4fbd78ef0eaa3a3704e8beb3731777d17a8691b7188845c5a0854a1fd7f30d3b2c7d1aae02df287ce0eb0cce17de91f53a57fd400"
        }
      },
      "receipt_sha256": "f932f1ecbf2c10a1de5c37079f31eeaa74d059586a14c7f547d6f164865c68cc"
    },
    {
      "storm_id": "658517",
      "lat": 40.7538,
      "lon": -83.9338,
      "motion_east": 5.9,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 816.0,
      "ebshear": 21.0,
      "srh01": 79.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 79.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.3586
        },
        {
          "name": "alignment",
          "value": 7.0835
        },
        {
          "name": "tau",
          "value": 0.7998
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2344
      },
      "coherence_score": 0.7997912764549255,
      "coherence_diagnostics": {
        "tau": 0.7997912764549255,
        "grad_tau": 0.08507803082466125,
        "torsion": 0.0,
        "alignment": 7.083487510681152,
        "S_field": 0.16848304867744446,
        "Gamma_field": 0.9556584358215332,
        "S_over_Gamma": 0.17630048096179962,
        "Da": 59.54719543457031,
        "E_coh": 0.25362303853034973,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.93,
              40.79
            ],
            [
              -83.91,
              40.79
            ],
            [
              -83.9,
              40.77
            ],
            [
              -83.9,
              40.73
            ],
            [
              -83.91,
              40.72
            ],
            [
              -83.92,
              40.73
            ],
            [
              -83.93,
              40.72
            ],
            [
              -83.96,
              40.74
            ],
            [
              -83.98,
              40.74
            ],
            [
              -83.98,
              40.75
            ],
            [
              -83.96,
              40.75
            ],
            [
              -83.93,
              40.78
            ],
            [
              -83.93,
              40.79
            ]
          ]
        ]
      },
      "raw_probability": 0.2344,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "c5a4ae8e10ff4824711ce7dc5b759e9dd379fbaf489b68ff1a445338a1b37ca6",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2344,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dcd918e849e0ced481aeb2a3331b9e5473bde66985c1b03e1ce0c0e86b8661d3",
        "signature": {
          "alg": "ed25519",
          "sig": "8186ab853fe420488b54aba3682951663cfa86f269f616458233a6fb6d5a070998b24929caba1bce8254c107cb4cde70dfafc04001a09b71ffa86cdb9d1bb80b"
        }
      },
      "receipt_sha256": "dcd918e849e0ced481aeb2a3331b9e5473bde66985c1b03e1ce0c0e86b8661d3"
    },
    {
      "storm_id": "658120",
      "lat": 33.704,
      "lon": -84.7873,
      "motion_east": 4.8,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 892.0,
      "ebshear": 17.0,
      "srh01": 87.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.7336
        },
        {
          "name": "alignment",
          "value": 6.5894
        },
        {
          "name": "tau",
          "value": 2.5837
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2281
      },
      "coherence_score": 2.583653450012207,
      "coherence_diagnostics": {
        "tau": 2.583653450012207,
        "grad_tau": 0.22585202753543854,
        "torsion": 0.0,
        "alignment": 6.589401721954346,
        "S_field": 0.8105709552764893,
        "Gamma_field": 0.22982503473758698,
        "S_over_Gamma": 3.526904582977295,
        "Da": 13.900588035583496,
        "E_coh": 0.791684091091156,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.73,
              33.83
            ],
            [
              -84.69,
              33.83
            ],
            [
              -84.69,
              33.82
            ],
            [
              -84.71,
              33.8
            ],
            [
              -84.71,
              33.78
            ],
            [
              -84.69,
              33.75
            ],
            [
              -84.65,
              33.74
            ],
            [
              -84.65,
              33.7
            ],
            [
              -84.63,
              33.68
            ],
            [
              -84.58,
              33.67
            ],
            [
              -84.59,
              33.65
            ],
            [
              -84.59,
              33.6
            ],
            [
              -84.63,
              33.6
            ],
            [
              -84.65,
              33.61
            ],
            [
              -84.65,
              33.65
            ],
            [
              -84.67,
              33.67
            ],
            [
              -84.69,
              33.67
            ],
            [
              -84.7,
              33.68
            ],
            [
              -84.74,
              33.67
            ],
            [
              -84.75,
              33.66
            ],
            [
              -84.75,
              33.65
            ],
            [
              -84.77,
              33.63
            ],
            [
              -84.77,
              33.6
            ],
            [
              -84.81,
              33.6
            ],
            [
              -84.81,
              33.64
            ],
            [
              -84.84,
              33.66
            ],
            [
              -84.86,
              33.66
            ],
            [
              -84.87,
              33.65
            ],
            [
              -84.94,
              33.65
            ],
            [
              -84.95,
              33.64
            ],
            [
              -84.99,
              33.64
            ],
            [
              -85.0,
              33.65
            ],
            [
              -85.02,
              33.65
            ],
            [
              -85.04,
              33.69
            ],
            [
              -85.03,
              33.7
            ],
            [
              -85.03,
              33.72
            ],
            [
              -85.01,
              33.76
            ],
            [
              -84.96,
              33.8
            ],
            [
              -84.89,
              33.8
            ],
            [
              -84.85,
              33.78
            ],
            [
              -84.82,
              33.78
            ],
            [
              -84.8,
              33.8
            ],
            [
              -84.76,
              33.82
            ],
            [
              -84.74,
              33.82
            ],
            [
              -84.73,
              33.83
            ]
          ]
        ]
      },
      "raw_probability": 0.2281,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "1629c1f3437c67e19325d56ecb8f745ef22fb75138a38c2ebf490938d0ae11ca",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2281,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "53291c6f1d2a27d4600f9b69f82485cc21db26b4b1313a1f10c74fc6904ad696",
        "signature": {
          "alg": "ed25519",
          "sig": "faf291f75dca01e7ab03c470a0d42f68e027e1c5024a71383126528c2bf155960d4d183dc088da84510a0bfdce44be1de0fe4c512b301a1ad21f591555741a07"
        }
      },
      "receipt_sha256": "53291c6f1d2a27d4600f9b69f82485cc21db26b4b1313a1f10c74fc6904ad696"
    },
    {
      "storm_id": "658533",
      "lat": 40.1017,
      "lon": -82.9708,
      "motion_east": 8.3,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1277.0,
      "ebshear": 24.0,
      "srh01": 120.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 120.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.3586
        },
        {
          "name": "alignment",
          "value": -0.2894
        },
        {
          "name": "tau",
          "value": 0.9737
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2275
      },
      "coherence_score": 0.973747730255127,
      "coherence_diagnostics": {
        "tau": 0.973747730255127,
        "grad_tau": 0.10535255074501038,
        "torsion": 0.0,
        "alignment": -0.28942084312438965,
        "S_field": 0.2729286253452301,
        "Gamma_field": 0.5406583547592163,
        "S_over_Gamma": 0.5048079490661621,
        "Da": 30.649364471435547,
        "E_coh": 0.43212565779685974,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.0,
              40.15
            ],
            [
              -82.96,
              40.15
            ],
            [
              -82.94,
              40.14
            ],
            [
              -82.94,
              40.13
            ],
            [
              -82.92,
              40.11
            ],
            [
              -82.92,
              40.06
            ],
            [
              -82.94,
              40.03
            ],
            [
              -82.98,
              40.03
            ],
            [
              -83.01,
              40.06
            ],
            [
              -83.02,
              40.08
            ],
            [
              -83.02,
              40.13
            ],
            [
              -83.0,
              40.15
            ]
          ]
        ]
      },
      "raw_probability": 0.2275,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "59a6ba64467f55f0fbecdf65c79fd971ef40fcb910576fa41ad8d3322c98c15a",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2275,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3e3a51c261079fdcd42f57e006acf8d30ff9b667b055f9b0bcb516a2288fef39",
        "signature": {
          "alg": "ed25519",
          "sig": "85f3f1a2c2cac4c4bf3c914a4f7d877ba9229fc4657d1ec660028939f5dbf1d23681d2af1e5cdc81b8afff5857f1cd357ea20560449b3c835de7a25824016502"
        }
      },
      "receipt_sha256": "3e3a51c261079fdcd42f57e006acf8d30ff9b667b055f9b0bcb516a2288fef39"
    },
    {
      "storm_id": "657445",
      "lat": 30.1035,
      "lon": -83.795,
      "motion_east": 5.1,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2556.0,
      "ebshear": 8.0,
      "srh01": 64.0,
      "maxllaz": 0.006,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 64.0
        },
        {
          "name": "hrrr_pwat",
          "value": 59.2336
        },
        {
          "name": "alignment",
          "value": -2.1351
        },
        {
          "name": "tau",
          "value": 3.8584
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2229
      },
      "coherence_score": 3.858428478240967,
      "coherence_diagnostics": {
        "tau": 3.858428478240967,
        "grad_tau": 0.4796275794506073,
        "torsion": 0.0,
        "alignment": -2.135143280029297,
        "S_field": 0.9064854979515076,
        "Gamma_field": 0.24065837264060974,
        "S_over_Gamma": 3.7666900157928467,
        "Da": 14.066514015197754,
        "E_coh": 0.9243948459625244,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.86,
              30.26
            ],
            [
              -83.85,
              30.25
            ],
            [
              -83.83,
              30.25
            ],
            [
              -83.81,
              30.23
            ],
            [
              -83.81,
              30.2
            ],
            [
              -83.8,
              30.18
            ],
            [
              -83.78,
              30.16
            ],
            [
              -83.77,
              30.13
            ],
            [
              -83.74,
              30.1
            ],
            [
              -83.73,
              30.1
            ],
            [
              -83.73,
              30.08
            ],
            [
              -83.71,
              30.06
            ],
            [
              -83.69,
              30.02
            ],
            [
              -83.7,
              29.94
            ],
            [
              -83.73,
              29.91
            ],
            [
              -83.77,
              29.91
            ],
            [
              -83.78,
              29.92
            ],
            [
              -83.79,
              29.98
            ],
            [
              -83.8,
              29.99
            ],
            [
              -83.8,
              30.07
            ],
            [
              -83.82,
              30.09
            ],
            [
              -83.86,
              30.09
            ],
            [
              -83.89,
              30.14
            ],
            [
              -83.88,
              30.15
            ],
            [
              -83.88,
              30.22
            ],
            [
              -83.86,
              30.26
            ]
          ]
        ]
      },
      "raw_probability": 0.2229,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a34b51cfed09de5f5644b2792be3ee146db0108b6360a3e04601af625ed1742a",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2229,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ba693f438216c90941930cfbf661d987ad311bc2c2a9a45539d4a853fb07bb63",
        "signature": {
          "alg": "ed25519",
          "sig": "2db2bc4522ed510fa910eeb11056fa45cd7482b1150aa6cc2600c701000f19195eb44b123efe9360accb9d1e8221925673ede5f1fb7f1e41ea0742432db65c04"
        }
      },
      "receipt_sha256": "ba693f438216c90941930cfbf661d987ad311bc2c2a9a45539d4a853fb07bb63"
    },
    {
      "storm_id": "658418",
      "lat": 32.5418,
      "lon": -85.6718,
      "motion_east": 4.7,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1596.0,
      "ebshear": 16.0,
      "srh01": 94.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 94.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.3586
        },
        {
          "name": "alignment",
          "value": 7.0987
        },
        {
          "name": "tau",
          "value": 2.3822
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2127
      },
      "coherence_score": 2.3822174072265625,
      "coherence_diagnostics": {
        "tau": 2.3822174072265625,
        "grad_tau": 0.22331738471984863,
        "torsion": 0.0,
        "alignment": 7.098710536956787,
        "S_field": 0.6702655553817749,
        "Gamma_field": 0.3531583845615387,
        "S_over_Gamma": 1.8979177474975586,
        "Da": 21.784656524658203,
        "E_coh": 0.7297365665435791,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.68,
              32.58
            ],
            [
              -85.62,
              32.58
            ],
            [
              -85.61,
              32.56
            ],
            [
              -85.61,
              32.52
            ],
            [
              -85.65,
              32.47
            ],
            [
              -85.68,
              32.47
            ],
            [
              -85.73,
              32.51
            ],
            [
              -85.73,
              32.55
            ],
            [
              -85.71,
              32.57
            ],
            [
              -85.69,
              32.57
            ],
            [
              -85.68,
              32.58
            ]
          ]
        ]
      },
      "raw_probability": 0.2127,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "bbd4809ebd5257d56dbd1edff2f4f59d0b0d01dd2339252493f97a2672796a99",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2127,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ad4eb89e0acd28c3e65f53e78f7586486a6e8e758c6f95d10773543ce6b3cbec",
        "signature": {
          "alg": "ed25519",
          "sig": "1bd0bb5424bd2c1dcf9828fabdbb731467dce2b98b2d7671bf1ae883b8031e9e5df0cb1022bc95d16ee2b92af580ad517650e2886fe0b742b38df08ec46bc60f"
        }
      },
      "receipt_sha256": "ad4eb89e0acd28c3e65f53e78f7586486a6e8e758c6f95d10773543ce6b3cbec"
    },
    {
      "storm_id": "658523",
      "lat": 33.7989,
      "lon": -84.2889,
      "motion_east": 5.1,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 755.0,
      "ebshear": 18.0,
      "srh01": 66.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 66.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 5.0767
        },
        {
          "name": "tau",
          "value": 2.7278
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2108
      },
      "coherence_score": 2.727811813354492,
      "coherence_diagnostics": {
        "tau": 2.727811813354492,
        "grad_tau": 0.1368737369775772,
        "torsion": 0.0,
        "alignment": 5.07670783996582,
        "S_field": 0.537363588809967,
        "Gamma_field": 0.18815836310386658,
        "S_over_Gamma": 2.8559112548828125,
        "Da": 11.080079078674316,
        "E_coh": 0.7946314811706543,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.32,
              33.84
            ],
            [
              -84.26,
              33.84
            ],
            [
              -84.24,
              33.83
            ],
            [
              -84.24,
              33.78
            ],
            [
              -84.28,
              33.75
            ],
            [
              -84.29,
              33.76
            ],
            [
              -84.33,
              33.77
            ],
            [
              -84.32,
              33.78
            ],
            [
              -84.32,
              33.84
            ]
          ]
        ]
      },
      "raw_probability": 0.2108,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "77857e0a7a56d8bf18300f7c98fa7bd12277b42d69b4ea595da6797efed926e4",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2108,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0e165c760d004401b0583575d68ecc6e923554a7d835fdd743f86447ac2c6337",
        "signature": {
          "alg": "ed25519",
          "sig": "438df7bc99dfc459ac4a6765ff5672f25e7080332eb6b8e3a2d9761947017d6f7210f258a4b314c586f7fb4e90abdd2979792a80b997fdb91cc26b94b2c57808"
        }
      },
      "receipt_sha256": "0e165c760d004401b0583575d68ecc6e923554a7d835fdd743f86447ac2c6337"
    },
    {
      "storm_id": "657303",
      "lat": 39.9893,
      "lon": -83.0843,
      "motion_east": 8.5,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1200.0,
      "ebshear": 23.0,
      "srh01": 117.0,
      "maxllaz": 0.004,
      "mesh": 0.07,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 117.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.3586
        },
        {
          "name": "alignment",
          "value": -0.2894
        },
        {
          "name": "tau",
          "value": 0.9737
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2105
      },
      "coherence_score": 0.973747730255127,
      "coherence_diagnostics": {
        "tau": 0.973747730255127,
        "grad_tau": 0.10535255074501038,
        "torsion": 0.0,
        "alignment": -0.28942084312438965,
        "S_field": 0.2729286253452301,
        "Gamma_field": 0.5406583547592163,
        "S_over_Gamma": 0.5048079490661621,
        "Da": 30.649364471435547,
        "E_coh": 0.43212565779685974,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 6,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.15,
              40.06
            ],
            [
              -83.11,
              40.06
            ],
            [
              -83.08,
              40.03
            ],
            [
              -83.04,
              40.01
            ],
            [
              -83.02,
              40.01
            ],
            [
              -83.01,
              40.0
            ],
            [
              -83.0,
              39.98
            ],
            [
              -83.0,
              39.92
            ],
            [
              -83.03,
              39.89
            ],
            [
              -83.07,
              39.89
            ],
            [
              -83.16,
              39.94
            ],
            [
              -83.18,
              39.98
            ],
            [
              -83.18,
              40.02
            ],
            [
              -83.15,
              40.06
            ]
          ]
        ]
      },
      "raw_probability": 0.2105,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b39ba58ca68bb9261d0e8cba767bc6118c6062cf6c20eb6d2b68870d0b99a233",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.2105,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5372987a42fb20e1ab6ff70a0f54645288f7cc3cbbeebf452d3486574e2b34d8",
        "signature": {
          "alg": "ed25519",
          "sig": "a6a8b25c4f0b1afab8db92f2e078a1dc7629682640fd8b752edee8f56722efb446eb21fed719d3ef0dcc100a8c01b09c1244c44cce833656450e5f603881fc0b"
        }
      },
      "receipt_sha256": "5372987a42fb20e1ab6ff70a0f54645288f7cc3cbbeebf452d3486574e2b34d8"
    },
    {
      "storm_id": "658258",
      "lat": 39.6728,
      "lon": -83.0472,
      "motion_east": 8.4,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1120.0,
      "ebshear": 19.0,
      "srh01": 104.0,
      "maxllaz": 0.002,
      "mesh": 0.1,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 104.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.3586
        },
        {
          "name": "alignment",
          "value": -0.2894
        },
        {
          "name": "tau",
          "value": 0.9737
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1943
      },
      "coherence_score": 0.973747730255127,
      "coherence_diagnostics": {
        "tau": 0.973747730255127,
        "grad_tau": 0.10535255074501038,
        "torsion": 0.0,
        "alignment": -0.28942084312438965,
        "S_field": 0.2729286253452301,
        "Gamma_field": 0.5406583547592163,
        "S_over_Gamma": 0.5048079490661621,
        "Da": 30.649364471435547,
        "E_coh": 0.43212565779685974,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.07,
              39.77
            ],
            [
              -83.0,
              39.75
            ],
            [
              -82.97,
              39.72
            ],
            [
              -82.97,
              39.69
            ],
            [
              -82.96,
              39.68
            ],
            [
              -83.0,
              39.63
            ],
            [
              -83.0,
              39.6
            ],
            [
              -83.04,
              39.58
            ],
            [
              -83.09,
              39.58
            ],
            [
              -83.09,
              39.6
            ],
            [
              -83.07,
              39.62
            ],
            [
              -83.07,
              39.64
            ],
            [
              -83.09,
              39.66
            ],
            [
              -83.08,
              39.67
            ],
            [
              -83.08,
              39.69
            ],
            [
              -83.1,
              39.72
            ],
            [
              -83.1,
              39.74
            ],
            [
              -83.07,
              39.77
            ]
          ]
        ]
      },
      "raw_probability": 0.1943,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "fb94eebe7007dcc0578f1c44b131464c3c61b6893e6d2dfaa7bdcbd9fe8deeb2",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1943,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6dc17fb5a5f01710bb0853a9fd39a21889256934c593199b6a3b2755cb7b28ee",
        "signature": {
          "alg": "ed25519",
          "sig": "8f112b807d8277d55d494757261023d163e36eaeefc227f585a1513c0063d2d189d38dfd326e0c5b9dcb1be378134c1fefaa1fdface37cd3c1ac9adc9ea05901"
        }
      },
      "receipt_sha256": "6dc17fb5a5f01710bb0853a9fd39a21889256934c593199b6a3b2755cb7b28ee"
    },
    {
      "storm_id": "657754",
      "lat": 28.97,
      "lon": -79.4458,
      "motion_east": 2.7,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3711.0,
      "ebshear": 10.0,
      "srh01": 63.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 63.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3586
        },
        {
          "name": "alignment",
          "value": -3.1916
        },
        {
          "name": "tau",
          "value": 3.9549
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1929
      },
      "coherence_score": 3.9549105167388916,
      "coherence_diagnostics": {
        "tau": 3.9549105167388916,
        "grad_tau": 0.4880240559577942,
        "torsion": 0.0,
        "alignment": -3.1915931701660156,
        "S_field": 1.046444058418274,
        "Gamma_field": 0.24315837025642395,
        "S_over_Gamma": 4.303549289703369,
        "Da": 15.145539283752441,
        "E_coh": 0.9744977951049805,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.39,
              29.03
            ],
            [
              -79.37,
              29.03
            ],
            [
              -79.35,
              29.01
            ],
            [
              -79.36,
              28.99
            ],
            [
              -79.36,
              28.96
            ],
            [
              -79.4,
              28.95
            ],
            [
              -79.43,
              28.93
            ],
            [
              -79.45,
              28.93
            ],
            [
              -79.48,
              28.91
            ],
            [
              -79.51,
              28.91
            ],
            [
              -79.52,
              28.9
            ],
            [
              -79.54,
              28.91
            ],
            [
              -79.54,
              28.95
            ],
            [
              -79.51,
              28.98
            ],
            [
              -79.51,
              28.99
            ],
            [
              -79.47,
              29.0
            ],
            [
              -79.46,
              29.01
            ],
            [
              -79.43,
              29.01
            ],
            [
              -79.39,
              29.03
            ]
          ]
        ]
      },
      "raw_probability": 0.1929,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "0823122b65154a9a3318d8abe779ae451267280c86c9dd8109e097e61977b823",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1929,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5d92fac7b4e4e2b5ea549e38260e3b13d275c0a8434aa3c55bfd06bef5feba24",
        "signature": {
          "alg": "ed25519",
          "sig": "699e40273868455f9e0b6e9b7d02a4e545dba11b498a46e03371e2f605f9848ca871d2db1dd98d1b434e718692bf7f565994dd31a4669c0e0790c473ca836c02"
        }
      },
      "receipt_sha256": "5d92fac7b4e4e2b5ea549e38260e3b13d275c0a8434aa3c55bfd06bef5feba24"
    },
    {
      "storm_id": "658286",
      "lat": 32.4536,
      "lon": -80.0923,
      "motion_east": 3.2,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3245.0,
      "ebshear": 14.0,
      "srh01": 58.0,
      "maxllaz": 0.005,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 58.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.1086
        },
        {
          "name": "alignment",
          "value": -5.2317
        },
        {
          "name": "tau",
          "value": 2.7244
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1928
      },
      "coherence_score": 2.7243964672088623,
      "coherence_diagnostics": {
        "tau": 2.7243964672088623,
        "grad_tau": 0.6071629524230957,
        "torsion": 0.0,
        "alignment": -5.231691360473633,
        "S_field": 0.47124189138412476,
        "Gamma_field": 0.17399170994758606,
        "S_over_Gamma": 2.7084157466888428,
        "Da": 11.21514892578125,
        "E_coh": 0.7787540555000305,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.98,
              32.58
            ],
            [
              -79.96,
              32.56
            ],
            [
              -79.95,
              32.54
            ],
            [
              -79.96,
              32.51
            ],
            [
              -80.02,
              32.45
            ],
            [
              -80.03,
              32.45
            ],
            [
              -80.08,
              32.4
            ],
            [
              -80.09,
              32.4
            ],
            [
              -80.14,
              32.36
            ],
            [
              -80.16,
              32.36
            ],
            [
              -80.19,
              32.34
            ],
            [
              -80.22,
              32.34
            ],
            [
              -80.23,
              32.35
            ],
            [
              -80.22,
              32.4
            ],
            [
              -80.2,
              32.42
            ],
            [
              -80.16,
              32.43
            ],
            [
              -80.15,
              32.45
            ],
            [
              -80.1,
              32.49
            ],
            [
              -80.1,
              32.5
            ],
            [
              -80.09,
              32.5
            ],
            [
              -80.02,
              32.57
            ],
            [
              -79.98,
              32.58
            ]
          ]
        ]
      },
      "raw_probability": 0.1928,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "7a012c38d375f2e17d069cee6b3e289c82b9ad96bb924cd275a3c85691d19fb5",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1928,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3714004f2af7c41c24ce7c51821b032d5745d28f68701514897b96e718785f10",
        "signature": {
          "alg": "ed25519",
          "sig": "1c60c59cc0236f490d4515f48ebb1f16f0b16d75d21eda5581ac6fb34dd11ded4ab5f8e4b5591b6d6b2e5141b50404025812f5a7deaf7dc75be1bfa372737708"
        }
      },
      "receipt_sha256": "3714004f2af7c41c24ce7c51821b032d5745d28f68701514897b96e718785f10"
    },
    {
      "storm_id": "658485",
      "lat": 40.7778,
      "lon": -101.8311,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 210.0,
      "ebshear": 30.0,
      "srh01": 112.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 112.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.7336
        },
        {
          "name": "alignment",
          "value": -2.0545
        },
        {
          "name": "tau",
          "value": 1.611
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1919
      },
      "coherence_score": 1.6110128164291382,
      "coherence_diagnostics": {
        "tau": 1.6110128164291382,
        "grad_tau": 0.19504661858081818,
        "torsion": 0.0,
        "alignment": -2.054450511932373,
        "S_field": 0.5353291034698486,
        "Gamma_field": 0.19899170100688934,
        "S_over_Gamma": 2.6902081966400146,
        "Da": 12.016103744506836,
        "E_coh": 0.6431796550750732,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -101.83,
              40.83
            ],
            [
              -101.81,
              40.78
            ],
            [
              -101.79,
              40.76
            ],
            [
              -101.79,
              40.71
            ],
            [
              -101.83,
              40.71
            ],
            [
              -101.87,
              40.76
            ],
            [
              -101.87,
              40.8
            ],
            [
              -101.86,
              40.82
            ],
            [
              -101.83,
              40.83
            ]
          ]
        ]
      },
      "raw_probability": 0.1919,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e1524105fa084bf61a4005593176004cc04d5f128ae9db1dae2cb14c8619cc60",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1919,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "812b9c332723269219eff16b9cbacfed7a6741f450fcda1d5202ae54a97aae0c",
        "signature": {
          "alg": "ed25519",
          "sig": "bbbc828c766cedb610b30e208f5d29edfae24d3c7662db0b444a9e01dbde524386b95e8f7565a05d600925ad2c511c66d95ae4e88d787386c7c3a50f2343420b"
        }
      },
      "receipt_sha256": "812b9c332723269219eff16b9cbacfed7a6741f450fcda1d5202ae54a97aae0c"
    },
    {
      "storm_id": "658488",
      "lat": 39.5459,
      "lon": -83.7588,
      "motion_east": 7.3,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1119.0,
      "ebshear": 15.0,
      "srh01": 76.0,
      "maxllaz": 0.004,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 76.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": -1.1
        },
        {
          "name": "tau",
          "value": 0.9857
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1917
      },
      "coherence_score": 0.9856789112091064,
      "coherence_diagnostics": {
        "tau": 0.9856789112091064,
        "grad_tau": 0.1994459182024002,
        "torsion": 0.0,
        "alignment": -1.099998950958252,
        "S_field": 0.28894421458244324,
        "Gamma_field": 0.1814916878938675,
        "S_over_Gamma": 1.5920521020889282,
        "Da": 11.662907600402832,
        "E_coh": 0.7919563055038452,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.77,
              39.62
            ],
            [
              -83.72,
              39.62
            ],
            [
              -83.71,
              39.6
            ],
            [
              -83.72,
              39.58
            ],
            [
              -83.72,
              39.54
            ],
            [
              -83.74,
              39.52
            ],
            [
              -83.74,
              39.5
            ],
            [
              -83.73,
              39.49
            ],
            [
              -83.74,
              39.47
            ],
            [
              -83.79,
              39.47
            ],
            [
              -83.79,
              39.5
            ],
            [
              -83.78,
              39.51
            ],
            [
              -83.8,
              39.53
            ],
            [
              -83.8,
              39.55
            ],
            [
              -83.79,
              39.56
            ],
            [
              -83.79,
              39.6
            ],
            [
              -83.77,
              39.62
            ]
          ]
        ]
      },
      "raw_probability": 0.1917,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4ae4fd99faf01c709cf195a52d897b03efdbd802c117c20ad3fabdcb1193a0c6",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1917,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "361646f3b1880657c7c8f396f4c569924b29b19b48bc1309dccb9182fbbd433b",
        "signature": {
          "alg": "ed25519",
          "sig": "da8c0c97c25694cdc92d5f89914ee28de8464ffb860202e179ec46005a305c51809d650151c2c41bb2de05ef891cfff99d146ca29e3f0e46a90f4ab77fc1f501"
        }
      },
      "receipt_sha256": "361646f3b1880657c7c8f396f4c569924b29b19b48bc1309dccb9182fbbd433b"
    },
    {
      "storm_id": "658200",
      "lat": 34.5763,
      "lon": -84.4307,
      "motion_east": 4.2,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 877.0,
      "ebshear": 23.0,
      "srh01": 52.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 52.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 3.3602
        },
        {
          "name": "tau",
          "value": 2.6509
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1894
      },
      "coherence_score": 2.650883674621582,
      "coherence_diagnostics": {
        "tau": 2.650883674621582,
        "grad_tau": 0.11338366568088531,
        "torsion": 0.0,
        "alignment": 3.3602423667907715,
        "S_field": 0.6129801869392395,
        "Gamma_field": 0.2514916956424713,
        "S_over_Gamma": 2.437377452850342,
        "Da": 14.837492942810059,
        "E_coh": 0.7894968390464783,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.51,
              34.67
            ],
            [
              -84.47,
              34.67
            ],
            [
              -84.45,
              34.65
            ],
            [
              -84.45,
              34.63
            ],
            [
              -84.43,
              34.61
            ],
            [
              -84.39,
              34.61
            ],
            [
              -84.38,
              34.62
            ],
            [
              -84.34,
              34.6
            ],
            [
              -84.33,
              34.58
            ],
            [
              -84.33,
              34.55
            ],
            [
              -84.32,
              34.54
            ],
            [
              -84.33,
              34.53
            ],
            [
              -84.33,
              34.51
            ],
            [
              -84.35,
              34.49
            ],
            [
              -84.38,
              34.49
            ],
            [
              -84.39,
              34.5
            ],
            [
              -84.43,
              34.5
            ],
            [
              -84.44,
              34.51
            ],
            [
              -84.47,
              34.51
            ],
            [
              -84.49,
              34.52
            ],
            [
              -84.5,
              34.53
            ],
            [
              -84.5,
              34.57
            ],
            [
              -84.53,
              34.6
            ],
            [
              -84.52,
              34.62
            ],
            [
              -84.53,
              34.63
            ],
            [
              -84.53,
              34.65
            ],
            [
              -84.51,
              34.67
            ]
          ]
        ]
      },
      "raw_probability": 0.1894,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b57cac3a1f207651fb786fcccc3fc43af648b694c114022d182f577468264765",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1894,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d3400c93f45f45124c8b1a552b913cf95bd1d13d7caed47cda5b10aed06b0f4e",
        "signature": {
          "alg": "ed25519",
          "sig": "eb0337d62af80c90ba595e203fd56be5e26236816ef7f624fc9bba441b43af80b4712151fd3730b358005d095c48846c6f91cc33969e4e14c782d79b878f980b"
        }
      },
      "receipt_sha256": "d3400c93f45f45124c8b1a552b913cf95bd1d13d7caed47cda5b10aed06b0f4e"
    },
    {
      "storm_id": "658242",
      "lat": 40.385,
      "lon": -96.56,
      "motion_east": 5.2,
      "motion_south": 3.1,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1364.0,
      "ebshear": 38.0,
      "srh01": 83.0,
      "maxllaz": 0.003,
      "mesh": 0.03,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 83.0
        },
        {
          "name": "hrrr_pwat",
          "value": 24.4836
        },
        {
          "name": "alignment",
          "value": -0.0895
        },
        {
          "name": "tau",
          "value": 1.1652
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1883
      },
      "coherence_score": 1.1651692390441895,
      "coherence_diagnostics": {
        "tau": 1.1651692390441895,
        "grad_tau": 0.1345454305410385,
        "torsion": 0.0,
        "alignment": -0.08949971199035645,
        "S_field": 0.18571431934833527,
        "Gamma_field": 0.19899170100688934,
        "S_over_Gamma": 0.9332767128944397,
        "Da": 10.864500045776367,
        "E_coh": 0.4220333695411682,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.57,
              40.42
            ],
            [
              -96.53,
              40.41
            ],
            [
              -96.53,
              40.36
            ],
            [
              -96.55,
              40.35
            ],
            [
              -96.57,
              40.35
            ],
            [
              -96.58,
              40.36
            ],
            [
              -96.58,
              40.41
            ],
            [
              -96.57,
              40.42
            ]
          ]
        ]
      },
      "raw_probability": 0.1883,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "fa02154d45a8a4b85c47bc4c9280ef61a90e619b16cb52e26c817d332e488933",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1883,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "96cffccae3a98b3c10874ff60559821e7d6f664d63155f8de9f036a906000dae",
        "signature": {
          "alg": "ed25519",
          "sig": "eb225645e18d0e24d9a0e4c503eae0e9cfc8143c4fd8482986d32ef5840fac3413629709c1b82c907e332c529755243e9ef8530f0c031be17da3476ebd1da506"
        }
      },
      "receipt_sha256": "96cffccae3a98b3c10874ff60559821e7d6f664d63155f8de9f036a906000dae"
    },
    {
      "storm_id": "657968",
      "lat": 29.2453,
      "lon": -79.26,
      "motion_east": 2.2,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3688.0,
      "ebshear": 13.0,
      "srh01": 59.0,
      "maxllaz": 0.002,
      "mesh": 0.14,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 59.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3586
        },
        {
          "name": "alignment",
          "value": -3.1916
        },
        {
          "name": "tau",
          "value": 3.9549
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1872
      },
      "coherence_score": 3.9549105167388916,
      "coherence_diagnostics": {
        "tau": 3.9549105167388916,
        "grad_tau": 0.4880240559577942,
        "torsion": 0.0,
        "alignment": -3.1915931701660156,
        "S_field": 1.046444058418274,
        "Gamma_field": 0.24315837025642395,
        "S_over_Gamma": 4.303549289703369,
        "Da": 15.145539283752441,
        "E_coh": 0.9744977951049805,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.22,
              29.35
            ],
            [
              -79.19,
              29.32
            ],
            [
              -79.19,
              29.3
            ],
            [
              -79.21,
              29.27
            ],
            [
              -79.21,
              29.25
            ],
            [
              -79.23,
              29.23
            ],
            [
              -79.23,
              29.2
            ],
            [
              -79.25,
              29.18
            ],
            [
              -79.25,
              29.16
            ],
            [
              -79.28,
              29.12
            ],
            [
              -79.33,
              29.12
            ],
            [
              -79.35,
              29.16
            ],
            [
              -79.32,
              29.22
            ],
            [
              -79.32,
              29.24
            ],
            [
              -79.3,
              29.26
            ],
            [
              -79.3,
              29.28
            ],
            [
              -79.27,
              29.32
            ],
            [
              -79.27,
              29.33
            ],
            [
              -79.22,
              29.35
            ]
          ]
        ]
      },
      "raw_probability": 0.1872,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "9aa412324bc2e39299db621f6c4e3a7017a4f1f75fc160dc0228b050bb711a6f",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1872,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "08687e1a8dd4b699e0c3ddf4afbe75a4c14db4d657587f80bdbcc25ac3a1c25e",
        "signature": {
          "alg": "ed25519",
          "sig": "9893f3f1fc6053f581330d1b10b003959d5c761d91f3573351cb2e17aaa28473e325978ac74a7ef1f1e328e84484ded2fe12d2911fe0eaad799d05685be27e07"
        }
      },
      "receipt_sha256": "08687e1a8dd4b699e0c3ddf4afbe75a4c14db4d657587f80bdbcc25ac3a1c25e"
    },
    {
      "storm_id": "658426",
      "lat": 40.9378,
      "lon": -100.7411,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 272.0,
      "ebshear": 35.0,
      "srh01": 153.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 153.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.3586
        },
        {
          "name": "alignment",
          "value": 1.2398
        },
        {
          "name": "tau",
          "value": 1.596
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1863
      },
      "coherence_score": 1.5959885120391846,
      "coherence_diagnostics": {
        "tau": 1.5959885120391846,
        "grad_tau": 0.16039983928203583,
        "torsion": 0.0,
        "alignment": 1.2398368120193481,
        "S_field": 0.32920631766319275,
        "Gamma_field": 0.23232503235340118,
        "S_over_Gamma": 1.417007565498352,
        "Da": 14.207233428955078,
        "E_coh": 0.45191478729248047,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -100.72,
              40.98
            ],
            [
              -100.7,
              40.97
            ],
            [
              -100.7,
              40.92
            ],
            [
              -100.74,
              40.89
            ],
            [
              -100.77,
              40.89
            ],
            [
              -100.78,
              40.91
            ],
            [
              -100.78,
              40.94
            ],
            [
              -100.76,
              40.96
            ],
            [
              -100.72,
              40.98
            ]
          ]
        ]
      },
      "raw_probability": 0.1863,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "eacfa5df8b3e1c74a850bfc19ae74a01205a15c8be254156d43b39e4a19baeb5",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1863,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "30421c9ec26f9790dbb0d4b6bcd33a64a5f37357157242b04fb82de2d079d58e",
        "signature": {
          "alg": "ed25519",
          "sig": "d3608eaec5f191e73d0596a35f9cdc0f0caee9274066c66fc5c9ca2d879556425956c258cdfeb6e85075fa2db86a2115425a2ba4b56b808182db39cce0e86d06"
        }
      },
      "receipt_sha256": "30421c9ec26f9790dbb0d4b6bcd33a64a5f37357157242b04fb82de2d079d58e"
    },
    {
      "storm_id": "658357",
      "lat": 33.859,
      "lon": -83.9985,
      "motion_east": 5.5,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 881.0,
      "ebshear": 18.0,
      "srh01": 57.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 5.0767
        },
        {
          "name": "tau",
          "value": 2.7278
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1847
      },
      "coherence_score": 2.727811813354492,
      "coherence_diagnostics": {
        "tau": 2.727811813354492,
        "grad_tau": 0.1368737369775772,
        "torsion": 0.0,
        "alignment": 5.07670783996582,
        "S_field": 0.537363588809967,
        "Gamma_field": 0.18815836310386658,
        "S_over_Gamma": 2.8559112548828125,
        "Da": 11.080079078674316,
        "E_coh": 0.7946314811706543,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.96,
              33.95
            ],
            [
              -83.91,
              33.95
            ],
            [
              -83.9,
              33.94
            ],
            [
              -83.9,
              33.91
            ],
            [
              -83.93,
              33.85
            ],
            [
              -83.92,
              33.82
            ],
            [
              -83.94,
              33.78
            ],
            [
              -84.0,
              33.75
            ],
            [
              -84.01,
              33.76
            ],
            [
              -84.05,
              33.77
            ],
            [
              -84.04,
              33.78
            ],
            [
              -84.06,
              33.8
            ],
            [
              -84.08,
              33.84
            ],
            [
              -84.07,
              33.85
            ],
            [
              -84.08,
              33.87
            ],
            [
              -84.07,
              33.89
            ],
            [
              -84.06,
              33.89
            ],
            [
              -84.04,
              33.91
            ],
            [
              -83.99,
              33.92
            ],
            [
              -83.96,
              33.95
            ]
          ]
        ]
      },
      "raw_probability": 0.1847,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2eab6be5c7b620129ccffac4d3125dd2401d1141c8da9ba10eb2dd22aaa1b0bb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1847,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "88ba8074e4b687867c65435baf18052eeefbbaaec7faa74dd2bdab05c14d433a",
        "signature": {
          "alg": "ed25519",
          "sig": "047208f15b8b29464ee6ac0e058bf7ceb25e6ed3273ccbefef54ec5ce1d8e270e7ecd4980104510e720ffc0ec1c1592dd166114f0ac66b646f8fe637f21c210b"
        }
      },
      "receipt_sha256": "88ba8074e4b687867c65435baf18052eeefbbaaec7faa74dd2bdab05c14d433a"
    },
    {
      "storm_id": "658494",
      "lat": 35.3,
      "lon": -89.3628,
      "motion_east": 4.9,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1561.0,
      "ebshear": 18.0,
      "srh01": 74.0,
      "maxllaz": 0.002,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 74.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.1086
        },
        {
          "name": "alignment",
          "value": 3.6702
        },
        {
          "name": "tau",
          "value": 1.2273
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1765
      },
      "coherence_score": 1.227327823638916,
      "coherence_diagnostics": {
        "tau": 1.227327823638916,
        "grad_tau": 0.17776867747306824,
        "torsion": 0.0,
        "alignment": 3.6701574325561523,
        "S_field": 0.6358107924461365,
        "Gamma_field": 0.4556583762168884,
        "S_over_Gamma": 1.3953672647476196,
        "Da": 30.549036026000977,
        "E_coh": 0.6543685793876648,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.31,
              35.34
            ],
            [
              -89.3,
              35.33
            ],
            [
              -89.29,
              35.34
            ],
            [
              -89.29,
              35.32
            ],
            [
              -89.3,
              35.32
            ],
            [
              -89.33,
              35.28
            ],
            [
              -89.33,
              35.25
            ],
            [
              -89.37,
              35.23
            ],
            [
              -89.42,
              35.23
            ],
            [
              -89.43,
              35.24
            ],
            [
              -89.43,
              35.28
            ],
            [
              -89.44,
              35.29
            ],
            [
              -89.44,
              35.31
            ],
            [
              -89.43,
              35.32
            ],
            [
              -89.4,
              35.32
            ],
            [
              -89.39,
              35.33
            ],
            [
              -89.32,
              35.33
            ],
            [
              -89.31,
              35.34
            ]
          ]
        ]
      },
      "raw_probability": 0.1765,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "30854264a4bb3e420902da7f310f4edd86a9f882cf296e15b7855eb3b0096d1d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1765,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bef4717d2b5049ccdeb9ab39f1b2429418c7ebfa38d6f9ac5df6742ae82a78ed",
        "signature": {
          "alg": "ed25519",
          "sig": "ec625a98a0c688514cf5340ca51a7e2a904438dd9a9c6568562bea83cec998bb681b60e547599ab45b1f34d7d3a584324b1f327bd5ce467d797e4d89631fc308"
        }
      },
      "receipt_sha256": "bef4717d2b5049ccdeb9ab39f1b2429418c7ebfa38d6f9ac5df6742ae82a78ed"
    },
    {
      "storm_id": "658502",
      "lat": 40.2289,
      "lon": -82.9222,
      "motion_east": 7.9,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1176.0,
      "ebshear": 21.0,
      "srh01": 129.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 129.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.4836
        },
        {
          "name": "alignment",
          "value": 8.25
        },
        {
          "name": "tau",
          "value": 0.9151
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1743
      },
      "coherence_score": 0.9151204824447632,
      "coherence_diagnostics": {
        "tau": 0.9151204824447632,
        "grad_tau": 0.10718715935945511,
        "torsion": 0.0,
        "alignment": 8.250036239624023,
        "S_field": 0.07933558523654938,
        "Gamma_field": 0.30315840244293213,
        "S_over_Gamma": 0.26169681549072266,
        "Da": 20.25505256652832,
        "E_coh": 0.2503281533718109,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.94,
              40.26
            ],
            [
              -82.88,
              40.24
            ],
            [
              -82.88,
              40.22
            ],
            [
              -82.89,
              40.21
            ],
            [
              -82.92,
              40.21
            ],
            [
              -82.93,
              40.2
            ],
            [
              -82.96,
              40.21
            ],
            [
              -82.96,
              40.25
            ],
            [
              -82.94,
              40.26
            ]
          ]
        ]
      },
      "raw_probability": 0.1743,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "088e9d3e4bf6062c38fd8ce63b5198dd7d8112f4b01d754e66357ba20fc884e5",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1743,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5ee51b398f98f2ffa17baf71c77635784b0a3362d7cc3fe673ce4b9bf111c214",
        "signature": {
          "alg": "ed25519",
          "sig": "a9bc64742753fd3284b2ccf6b55d3d6c6363f94b9cc449ed8560b1fc8f0bc840ca085c34203c3c0063449ba957278ab45e5715dfc0473eefe19ef7bb8155fd0a"
        }
      },
      "receipt_sha256": "5ee51b398f98f2ffa17baf71c77635784b0a3362d7cc3fe673ce4b9bf111c214"
    },
    {
      "storm_id": "658497",
      "lat": 32.2555,
      "lon": -80.38,
      "motion_east": 3.3,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3322.0,
      "ebshear": 13.0,
      "srh01": 49.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 49.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.1086
        },
        {
          "name": "alignment",
          "value": -5.2317
        },
        {
          "name": "tau",
          "value": 2.7244
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1736
      },
      "coherence_score": 2.7243964672088623,
      "coherence_diagnostics": {
        "tau": 2.7243964672088623,
        "grad_tau": 0.6071629524230957,
        "torsion": 0.0,
        "alignment": -5.231691360473633,
        "S_field": 0.47124189138412476,
        "Gamma_field": 0.17399170994758606,
        "S_over_Gamma": 2.7084157466888428,
        "Da": 11.21514892578125,
        "E_coh": 0.7787540555000305,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.39,
              32.29
            ],
            [
              -80.35,
              32.29
            ],
            [
              -80.33,
              32.28
            ],
            [
              -80.33,
              32.25
            ],
            [
              -80.36,
              32.21
            ],
            [
              -80.4,
              32.21
            ],
            [
              -80.41,
              32.23
            ],
            [
              -80.4,
              32.24
            ],
            [
              -80.41,
              32.25
            ],
            [
              -80.41,
              32.27
            ],
            [
              -80.39,
              32.29
            ]
          ]
        ]
      },
      "raw_probability": 0.1736,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "943a3cecc847dfa2369cc45835e672bd4ae5b7bc76a5c15c9e029c5329f3cde7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1736,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "356bfc9522997668629c98d41009b19dac0008ab2a751aec81169ced75965190",
        "signature": {
          "alg": "ed25519",
          "sig": "2765a4702d698ceceeb5f619fc6c669f6957c7f9a3d8868b9293d412be228411eff466f4cb4a80dc1b1f2362fbc54fcd531e7d8b526b4aaa469e9779e63c9a06"
        }
      },
      "receipt_sha256": "356bfc9522997668629c98d41009b19dac0008ab2a751aec81169ced75965190"
    },
    {
      "storm_id": "656663",
      "lat": 40.8122,
      "lon": -99.4267,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 407.0,
      "ebshear": 33.0,
      "srh01": 89.0,
      "maxllaz": 0.003,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 89.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.3586
        },
        {
          "name": "alignment",
          "value": 3.7144
        },
        {
          "name": "tau",
          "value": 1.3029
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1726
      },
      "coherence_score": 1.30289888381958,
      "coherence_diagnostics": {
        "tau": 1.30289888381958,
        "grad_tau": 0.13343757390975952,
        "torsion": 0.0,
        "alignment": 3.7144417762756348,
        "S_field": 0.2146904170513153,
        "Gamma_field": 0.25232505798339844,
        "S_over_Gamma": 0.8508485555648804,
        "Da": 14.744236946105957,
        "E_coh": 0.4301151931285858,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 9,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -99.44,
              40.84
            ],
            [
              -99.4,
              40.84
            ],
            [
              -99.39,
              40.83
            ],
            [
              -99.4,
              40.79
            ],
            [
              -99.41,
              40.78
            ],
            [
              -99.44,
              40.78
            ],
            [
              -99.46,
              40.79
            ],
            [
              -99.46,
              40.82
            ],
            [
              -99.44,
              40.84
            ]
          ]
        ]
      },
      "raw_probability": 0.1726,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d73668c2c60df791ab5ea631bb6936e868ed3ffb34ade1aa43c0f0fd72c46ea2",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1726,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1cd5b418152c5d3733cbaa83553ba718a7fde5be96becdd133cf1da8e747810",
        "signature": {
          "alg": "ed25519",
          "sig": "32f950ea2221dfd7f4d46571a9d67dd62b0f9cc164799193fc076539e4fe56d3889e95e637b5c559fd09d653d43f24281c31d1180beca6877bc077f8e0bc7906"
        }
      },
      "receipt_sha256": "e1cd5b418152c5d3733cbaa83553ba718a7fde5be96becdd133cf1da8e747810"
    },
    {
      "storm_id": "658473",
      "lat": 32.2278,
      "lon": -78.0633,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2983.0,
      "ebshear": 9.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.6086
        },
        {
          "name": "alignment",
          "value": -5.1885
        },
        {
          "name": "tau",
          "value": 1.8189
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1698
      },
      "coherence_score": 1.818892002105713,
      "coherence_diagnostics": {
        "tau": 1.818892002105713,
        "grad_tau": 0.31266942620277405,
        "torsion": 0.0,
        "alignment": -5.188536643981934,
        "S_field": 0.09232789278030396,
        "Gamma_field": 0.15565836429595947,
        "S_over_Gamma": 0.593144416809082,
        "Da": 9.853375434875488,
        "E_coh": 0.5731105208396912,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.04,
              32.26
            ],
            [
              -77.99,
              32.26
            ],
            [
              -77.99,
              32.22
            ],
            [
              -78.06,
              32.17
            ],
            [
              -78.13,
              32.17
            ],
            [
              -78.13,
              32.23
            ],
            [
              -78.11,
              32.24
            ],
            [
              -78.08,
              32.24
            ],
            [
              -78.04,
              32.26
            ]
          ]
        ]
      },
      "raw_probability": 0.1698,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "fb8de71c93f00f53f55d1376e284bba2e700d5a3f90e645a9602a700d0f461af",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1698,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "efe09888f7ae34ef2488f5250c8a26781e14c83d519e4fac1e2ce15d1113293a",
        "signature": {
          "alg": "ed25519",
          "sig": "2421d8e5c31e37ece5732cbaf329e885012ea5667cdf7275212aa8ce53cb60d807bf7bb81f274d7b3e559e7098a48133034508d7b2d55f13ea30dfdc88e67e05"
        }
      },
      "receipt_sha256": "efe09888f7ae34ef2488f5250c8a26781e14c83d519e4fac1e2ce15d1113293a"
    },
    {
      "storm_id": "658280",
      "lat": 39.7672,
      "lon": -83.7594,
      "motion_east": 8.6,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1369.0,
      "ebshear": 16.0,
      "srh01": 81.0,
      "maxllaz": 0.003,
      "mesh": 0.06,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": -1.1
        },
        {
          "name": "tau",
          "value": 0.9857
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1678
      },
      "coherence_score": 0.9856789112091064,
      "coherence_diagnostics": {
        "tau": 0.9856789112091064,
        "grad_tau": 0.1994459182024002,
        "torsion": 0.0,
        "alignment": -1.099998950958252,
        "S_field": 0.28894421458244324,
        "Gamma_field": 0.1814916878938675,
        "S_over_Gamma": 1.5920521020889282,
        "Da": 11.662907600402832,
        "E_coh": 0.7919563055038452,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.78,
              39.87
            ],
            [
              -83.73,
              39.87
            ],
            [
              -83.7,
              39.82
            ],
            [
              -83.7,
              39.79
            ],
            [
              -83.69,
              39.78
            ],
            [
              -83.69,
              39.73
            ],
            [
              -83.7,
              39.71
            ],
            [
              -83.73,
              39.68
            ],
            [
              -83.75,
              39.68
            ],
            [
              -83.76,
              39.67
            ],
            [
              -83.8,
              39.67
            ],
            [
              -83.82,
              39.7
            ],
            [
              -83.82,
              39.73
            ],
            [
              -83.81,
              39.74
            ],
            [
              -83.81,
              39.82
            ],
            [
              -83.8,
              39.83
            ],
            [
              -83.8,
              39.85
            ],
            [
              -83.78,
              39.87
            ]
          ]
        ]
      },
      "raw_probability": 0.1678,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "7b2a06d15f1fa1a5361b5d27a3a6817194e2a9b039ababb50691d336e4a10d9d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1678,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "055509e2d1ae9154c0cc4d412576efc244c140d5400dcc4e557aaf2cecf836b2",
        "signature": {
          "alg": "ed25519",
          "sig": "0dc2c893c8ade25c945f913987fc8e4375f48c492df17f6cd884ea4c76187e01368cca26e6f28ee9a8aa7f6b2572aa98ae675a3c0d0fac3a080a4f0441b9880e"
        }
      },
      "receipt_sha256": "055509e2d1ae9154c0cc4d412576efc244c140d5400dcc4e557aaf2cecf836b2"
    },
    {
      "storm_id": "658539",
      "lat": 34.4612,
      "lon": -83.96,
      "motion_east": 4.7,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 721.0,
      "ebshear": 17.0,
      "srh01": 57.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.9836
        },
        {
          "name": "alignment",
          "value": 3.3602
        },
        {
          "name": "tau",
          "value": 2.6509
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1621
      },
      "coherence_score": 2.650883674621582,
      "coherence_diagnostics": {
        "tau": 2.650883674621582,
        "grad_tau": 0.11338366568088531,
        "torsion": 0.0,
        "alignment": 3.3602423667907715,
        "S_field": 0.6129801869392395,
        "Gamma_field": 0.2514916956424713,
        "S_over_Gamma": 2.437377452850342,
        "Da": 14.837492942810059,
        "E_coh": 0.7894968390464783,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.96,
              34.49
            ],
            [
              -83.93,
              34.47
            ],
            [
              -83.93,
              34.44
            ],
            [
              -83.95,
              34.42
            ],
            [
              -83.99,
              34.42
            ],
            [
              -83.99,
              34.48
            ],
            [
              -83.97,
              34.48
            ],
            [
              -83.96,
              34.49
            ]
          ]
        ]
      },
      "raw_probability": 0.1621,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "9647cd8bf4b3c3ba271f98f9a0e687341640200bd20566fc574e500a306a45b3",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1621,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9d38125a4a5d862c23b4ef8d663ec87f98e8fa5224e6e597f4eef663c08f6de1",
        "signature": {
          "alg": "ed25519",
          "sig": "8b9ffe50496edd81012ed44218a1251f496ca8afe56da12ff6d3fdd30163d9dee58e8b8aa19e821a85b73a679dc93a685f452cf4230892b1d97e286dd0ed0e03"
        }
      },
      "receipt_sha256": "9d38125a4a5d862c23b4ef8d663ec87f98e8fa5224e6e597f4eef663c08f6de1"
    },
    {
      "storm_id": "658279",
      "lat": 39.8787,
      "lon": -83.4907,
      "motion_east": 8.9,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1033.0,
      "ebshear": 17.0,
      "srh01": 99.0,
      "maxllaz": 0.005,
      "mesh": 0.22,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 99.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.3586
        },
        {
          "name": "alignment",
          "value": -0.2894
        },
        {
          "name": "tau",
          "value": 0.9737
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1612
      },
      "coherence_score": 0.973747730255127,
      "coherence_diagnostics": {
        "tau": 0.973747730255127,
        "grad_tau": 0.10535255074501038,
        "torsion": 0.0,
        "alignment": -0.28942084312438965,
        "S_field": 0.2729286253452301,
        "Gamma_field": 0.5406583547592163,
        "S_over_Gamma": 0.5048079490661621,
        "Da": 30.649364471435547,
        "E_coh": 0.43212565779685974,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.52,
              39.97
            ],
            [
              -83.47,
              39.95
            ],
            [
              -83.43,
              39.91
            ],
            [
              -83.42,
              39.91
            ],
            [
              -83.38,
              39.85
            ],
            [
              -83.38,
              39.83
            ],
            [
              -83.43,
              39.77
            ],
            [
              -83.5,
              39.77
            ],
            [
              -83.54,
              39.81
            ],
            [
              -83.55,
              39.83
            ],
            [
              -83.55,
              39.86
            ],
            [
              -83.56,
              39.87
            ],
            [
              -83.56,
              39.93
            ],
            [
              -83.55,
              39.95
            ],
            [
              -83.52,
              39.97
            ]
          ]
        ]
      },
      "raw_probability": 0.1612,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e9bcdfa623dff14eb86e33cab42bdb742c97aba4484c12f559a21ed010cb22c8",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1612,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "02cb9f76d5e1b2d8b89296ed21822d2568b32850275c57ccc6a7db3cf25480c0",
        "signature": {
          "alg": "ed25519",
          "sig": "fdee6a11593c0c108b800d7d829f2bf3faa7922b464f0b77d09340b56219f6aecc2a681c8d6a2a565c20412d8eff43980f87819d785ebb9594924b615f7d8d0c"
        }
      },
      "receipt_sha256": "02cb9f76d5e1b2d8b89296ed21822d2568b32850275c57ccc6a7db3cf25480c0"
    },
    {
      "storm_id": "658294",
      "lat": 40.4215,
      "lon": -82.9115,
      "motion_east": 8.1,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1146.0,
      "ebshear": 19.0,
      "srh01": 128.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 128.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.4836
        },
        {
          "name": "alignment",
          "value": 8.25
        },
        {
          "name": "tau",
          "value": 0.9151
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1611
      },
      "coherence_score": 0.9151204824447632,
      "coherence_diagnostics": {
        "tau": 0.9151204824447632,
        "grad_tau": 0.10718715935945511,
        "torsion": 0.0,
        "alignment": 8.250036239624023,
        "S_field": 0.07933558523654938,
        "Gamma_field": 0.30315840244293213,
        "S_over_Gamma": 0.26169681549072266,
        "Da": 20.25505256652832,
        "E_coh": 0.2503281533718109,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.92,
              40.48
            ],
            [
              -82.87,
              40.47
            ],
            [
              -82.85,
              40.45
            ],
            [
              -82.85,
              40.39
            ],
            [
              -82.86,
              40.38
            ],
            [
              -82.88,
              40.38
            ],
            [
              -82.89,
              40.37
            ],
            [
              -82.93,
              40.37
            ],
            [
              -82.97,
              40.39
            ],
            [
              -82.97,
              40.42
            ],
            [
              -82.98,
              40.44
            ],
            [
              -82.96,
              40.46
            ],
            [
              -82.92,
              40.48
            ]
          ]
        ]
      },
      "raw_probability": 0.1611,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cce10beea2cab628495d97efafbaced1161fea0486b102c047b94945b542be38",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1611,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "463534c0d3e96d6f9d9c9434f98334e83d85693377c789bdb2b1e566d9b31b3a",
        "signature": {
          "alg": "ed25519",
          "sig": "1b1b3d53d4a730433a8baecd013d54a98645eda596c5a6875fb8b48fbb77ef6d0788be6ed17309d8fe25401b15ae9702982ce03a0d61f4e610c7b91bc95c1c06"
        }
      },
      "receipt_sha256": "463534c0d3e96d6f9d9c9434f98334e83d85693377c789bdb2b1e566d9b31b3a"
    },
    {
      "storm_id": "658513",
      "lat": 42.5478,
      "lon": -78.3156,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 81.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.3586
        },
        {
          "name": "alignment",
          "value": 2.4219
        },
        {
          "name": "tau",
          "value": 1.2629
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1602
      },
      "coherence_score": 1.2628982067108154,
      "coherence_diagnostics": {
        "tau": 1.2628982067108154,
        "grad_tau": 0.14903414249420166,
        "torsion": 0.0,
        "alignment": 2.421888589859009,
        "S_field": 0.22087012231349945,
        "Gamma_field": 0.16399170458316803,
        "S_over_Gamma": 1.3468371629714966,
        "Da": 10.03773021697998,
        "E_coh": 0.6730363368988037,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.34,
              42.58
            ],
            [
              -78.3,
              42.58
            ],
            [
              -78.29,
              42.57
            ],
            [
              -78.29,
              42.51
            ],
            [
              -78.28,
              42.5
            ],
            [
              -78.33,
              42.5
            ],
            [
              -78.33,
              42.55
            ],
            [
              -78.34,
              42.56
            ],
            [
              -78.34,
              42.58
            ]
          ]
        ]
      },
      "raw_probability": 0.1602,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "9980a99b85b0db79444c4ac46756af3c175020bfe99f3d545cee0b49e84f6a26",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1602,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "73a5fc0b01264892feba214e90b0d1437ccb9ba4a304840a25ef38de0cbb410a",
        "signature": {
          "alg": "ed25519",
          "sig": "d14168b7d265c0132d97882c8d6b42f8bbbcf879df68a0530bc98b65d5d7a2b61c61b7afc318db869378155e400d5df4ae1915454cadb2f04c683396f1a3e007"
        }
      },
      "receipt_sha256": "73a5fc0b01264892feba214e90b0d1437ccb9ba4a304840a25ef38de0cbb410a"
    },
    {
      "storm_id": "658518",
      "lat": 40.0738,
      "lon": -96.6976,
      "motion_east": 5.6,
      "motion_south": 4.6,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1866.0,
      "ebshear": 21.0,
      "srh01": 49.0,
      "maxllaz": 0.002,
      "mesh": 0.74,
      "flash_rate": 25.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 49.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.6086
        },
        {
          "name": "alignment",
          "value": 4.7158
        },
        {
          "name": "tau",
          "value": 1.0549
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1593
      },
      "coherence_score": 1.0548858642578125,
      "coherence_diagnostics": {
        "tau": 1.0548858642578125,
        "grad_tau": 0.1584237813949585,
        "torsion": 0.0,
        "alignment": 4.715773105621338,
        "S_field": 0.28524160385131836,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 1.2019027471542358,
        "Da": 13.463526725769043,
        "E_coh": 0.5655227303504944,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.66,
              40.18
            ],
            [
              -96.63,
              40.18
            ],
            [
              -96.61,
              40.17
            ],
            [
              -96.6,
              40.15
            ],
            [
              -96.6,
              40.12
            ],
            [
              -96.63,
              40.06
            ],
            [
              -96.61,
              40.05
            ],
            [
              -96.61,
              40.04
            ],
            [
              -96.59,
              40.02
            ],
            [
              -96.59,
              39.97
            ],
            [
              -96.61,
              39.95
            ],
            [
              -96.65,
              39.93
            ],
            [
              -96.71,
              39.93
            ],
            [
              -96.72,
              39.97
            ],
            [
              -96.71,
              39.98
            ],
            [
              -96.71,
              40.01
            ],
            [
              -96.69,
              40.04
            ],
            [
              -96.69,
              40.06
            ],
            [
              -96.72,
              40.09
            ],
            [
              -96.74,
              40.09
            ],
            [
              -96.75,
              40.08
            ],
            [
              -96.83,
              40.06
            ],
            [
              -96.87,
              40.09
            ],
            [
              -96.87,
              40.12
            ],
            [
              -96.84,
              40.15
            ],
            [
              -96.82,
              40.15
            ],
            [
              -96.81,
              40.16
            ],
            [
              -96.7,
              40.16
            ],
            [
              -96.66,
              40.18
            ]
          ]
        ]
      },
      "raw_probability": 0.1593,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8ff5a9356a3cd7381cab2eabc0579bf688ebd4bcfa677e10af37d43571e22893",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1593,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2f890398daf4358359a331597ebb804508d3206520ed7b3f474fd652d09f1946",
        "signature": {
          "alg": "ed25519",
          "sig": "535a87f0f1a50e0a616aba2a4e0001cf5a10e4e663bd954b0f86aaed3b2f5c1fbfededa5634d95d7f9c24378fe69587ae59b274de2a048a1440ebb440e881707"
        }
      },
      "receipt_sha256": "2f890398daf4358359a331597ebb804508d3206520ed7b3f474fd652d09f1946"
    },
    {
      "storm_id": "658249",
      "lat": 32.25,
      "lon": -84.9017,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1588.0,
      "ebshear": 17.0,
      "srh01": 79.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 79.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6086
        },
        {
          "name": "alignment",
          "value": 7.4271
        },
        {
          "name": "tau",
          "value": 2.6664
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1567
      },
      "coherence_score": 2.6663684844970703,
      "coherence_diagnostics": {
        "tau": 2.6663684844970703,
        "grad_tau": 0.29987531900405884,
        "torsion": 0.0,
        "alignment": 7.427118301391602,
        "S_field": 0.6570283770561218,
        "Gamma_field": 0.23565836250782013,
        "S_over_Gamma": 2.7880544662475586,
        "Da": 14.265583038330078,
        "E_coh": 0.7504922747612,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.92,
              32.29
            ],
            [
              -84.87,
              32.29
            ],
            [
              -84.85,
              32.27
            ],
            [
              -84.85,
              32.24
            ],
            [
              -84.84,
              32.22
            ],
            [
              -84.87,
              32.2
            ],
            [
              -84.93,
              32.2
            ],
            [
              -84.94,
              32.21
            ],
            [
              -84.94,
              32.25
            ],
            [
              -84.95,
              32.26
            ],
            [
              -84.94,
              32.28
            ],
            [
              -84.92,
              32.29
            ]
          ]
        ]
      },
      "raw_probability": 0.1567,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "61ebdd8f48b0d01bd306162f93efeda2bf3acbfb3c14a9f38f5f959c2dced84e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1567,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0adc57390699e790204254cd19c2a09abf55ad72e5e1d87c5f8bfd655f9d5f5f",
        "signature": {
          "alg": "ed25519",
          "sig": "1d23b29bb0be1a3133362595c5a761ea9dd11f08fef36d58d2bc4e3b7e804ac36ea1a056bac084d99b2c940ecf74b09b1e4bb3a9569113a0af584acc41889a0e"
        }
      },
      "receipt_sha256": "0adc57390699e790204254cd19c2a09abf55ad72e5e1d87c5f8bfd655f9d5f5f"
    },
    {
      "storm_id": "657937",
      "lat": 40.5223,
      "lon": -96.5323,
      "motion_east": 4.2,
      "motion_south": 0.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1328.0,
      "ebshear": 38.0,
      "srh01": 83.0,
      "maxllaz": 0.004,
      "mesh": 0.1,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 83.0
        },
        {
          "name": "hrrr_pwat",
          "value": 24.4836
        },
        {
          "name": "alignment",
          "value": -0.0895
        },
        {
          "name": "tau",
          "value": 1.1652
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1562
      },
      "coherence_score": 1.1651692390441895,
      "coherence_diagnostics": {
        "tau": 1.1651692390441895,
        "grad_tau": 0.1345454305410385,
        "torsion": 0.0,
        "alignment": -0.08949971199035645,
        "S_field": 0.18571431934833527,
        "Gamma_field": 0.19899170100688934,
        "S_over_Gamma": 0.9332767128944397,
        "Da": 10.864500045776367,
        "E_coh": 0.4220333695411682,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.6,
              40.56
            ],
            [
              -96.56,
              40.56
            ],
            [
              -96.55,
              40.55
            ],
            [
              -96.5,
              40.55
            ],
            [
              -96.48,
              40.54
            ],
            [
              -96.47,
              40.53
            ],
            [
              -96.47,
              40.5
            ],
            [
              -96.48,
              40.48
            ],
            [
              -96.51,
              40.48
            ],
            [
              -96.52,
              40.49
            ],
            [
              -96.58,
              40.49
            ],
            [
              -96.6,
              40.5
            ],
            [
              -96.6,
              40.56
            ]
          ]
        ]
      },
      "raw_probability": 0.1562,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cfbc1ff62c43a9fba2d5f92c0e4d226d00e14e5c4bd63a3fc7fad69b919029b9",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1562,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "12bec8e64c4a92724f06ce81fb9c7877bcc333e4b50db7f5862050588db9ff30",
        "signature": {
          "alg": "ed25519",
          "sig": "8f605f399c2798f07ab656e385e3baebd0a1452fa96cae166331c6be8e8889fa18cdf8f133dd7d29c4bd35038b0990b92702dc46990a8a9e034a7a76cbfe2f0b"
        }
      },
      "receipt_sha256": "12bec8e64c4a92724f06ce81fb9c7877bcc333e4b50db7f5862050588db9ff30"
    },
    {
      "storm_id": "658429",
      "lat": 40.7371,
      "lon": -83.1079,
      "motion_east": 8.2,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 630.0,
      "ebshear": 17.0,
      "srh01": 97.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 97.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.4836
        },
        {
          "name": "alignment",
          "value": 8.25
        },
        {
          "name": "tau",
          "value": 0.9151
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1503
      },
      "coherence_score": 0.9151204824447632,
      "coherence_diagnostics": {
        "tau": 0.9151204824447632,
        "grad_tau": 0.10718715935945511,
        "torsion": 0.0,
        "alignment": 8.250036239624023,
        "S_field": 0.07933558523654938,
        "Gamma_field": 0.30315840244293213,
        "S_over_Gamma": 0.26169681549072266,
        "Da": 20.25505256652832,
        "E_coh": 0.2503281533718109,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.33,
              40.89
            ],
            [
              -83.3,
              40.89
            ],
            [
              -83.26,
              40.84
            ],
            [
              -83.2,
              40.84
            ],
            [
              -83.18,
              40.86
            ],
            [
              -83.15,
              40.86
            ],
            [
              -83.08,
              40.81
            ],
            [
              -83.04,
              40.81
            ],
            [
              -83.01,
              40.79
            ],
            [
              -82.99,
              40.79
            ],
            [
              -82.95,
              40.74
            ],
            [
              -82.95,
              40.68
            ],
            [
              -82.92,
              40.65
            ],
            [
              -82.89,
              40.64
            ],
            [
              -82.86,
              40.61
            ],
            [
              -82.85,
              40.61
            ],
            [
              -82.85,
              40.58
            ],
            [
              -82.89,
              40.53
            ],
            [
              -82.95,
              40.54
            ],
            [
              -83.05,
              40.63
            ],
            [
              -83.05,
              40.65
            ],
            [
              -83.09,
              40.69
            ],
            [
              -83.12,
              40.69
            ],
            [
              -83.13,
              40.7
            ],
            [
              -83.16,
              40.7
            ],
            [
              -83.17,
              40.71
            ],
            [
              -83.2,
              40.71
            ],
            [
              -83.21,
              40.72
            ],
            [
              -83.25,
              40.73
            ],
            [
              -83.28,
              40.76
            ],
            [
              -83.28,
              40.79
            ],
            [
              -83.35,
              40.86
            ],
            [
              -83.35,
              40.87
            ],
            [
              -83.33,
              40.89
            ]
          ]
        ]
      },
      "raw_probability": 0.1503,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2f13b56521f039e92ad8e2d692319b025590fc9e5a631e997411ef4e0fe195e5",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1503,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "57987f859edcb8ed35c378ee09e6c3503c5e063e1d6dd3f67f744f723837e67c",
        "signature": {
          "alg": "ed25519",
          "sig": "83c609df227691c9cbca37604e1d85a4bb13fdb9a58160fb153ad474987edbafc787506b797544195aa406c7db97bc1229321492cc4480f18ed318adcf2a9607"
        }
      },
      "receipt_sha256": "57987f859edcb8ed35c378ee09e6c3503c5e063e1d6dd3f67f744f723837e67c"
    },
    {
      "storm_id": "658334",
      "lat": 40.5271,
      "lon": -83.1771,
      "motion_east": 8.1,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 751.0,
      "ebshear": 18.0,
      "srh01": 114.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 114.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.4836
        },
        {
          "name": "alignment",
          "value": 8.25
        },
        {
          "name": "tau",
          "value": 0.9151
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1496
      },
      "coherence_score": 0.9151204824447632,
      "coherence_diagnostics": {
        "tau": 0.9151204824447632,
        "grad_tau": 0.10718715935945511,
        "torsion": 0.0,
        "alignment": 8.250036239624023,
        "S_field": 0.07933558523654938,
        "Gamma_field": 0.30315840244293213,
        "S_over_Gamma": 0.26169681549072266,
        "Da": 20.25505256652832,
        "E_coh": 0.2503281533718109,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.26,
              40.62
            ],
            [
              -83.21,
              40.62
            ],
            [
              -83.19,
              40.61
            ],
            [
              -83.16,
              40.57
            ],
            [
              -83.16,
              40.55
            ],
            [
              -83.15,
              40.54
            ],
            [
              -83.13,
              40.54
            ],
            [
              -83.12,
              40.52
            ],
            [
              -83.08,
              40.51
            ],
            [
              -83.08,
              40.5
            ],
            [
              -83.1,
              40.5
            ],
            [
              -83.11,
              40.49
            ],
            [
              -83.1,
              40.48
            ],
            [
              -83.11,
              40.46
            ],
            [
              -83.15,
              40.46
            ],
            [
              -83.15,
              40.47
            ],
            [
              -83.17,
              40.49
            ],
            [
              -83.19,
              40.49
            ],
            [
              -83.2,
              40.48
            ],
            [
              -83.26,
              40.48
            ],
            [
              -83.3,
              40.51
            ],
            [
              -83.31,
              40.56
            ],
            [
              -83.3,
              40.58
            ],
            [
              -83.26,
              40.62
            ]
          ]
        ]
      },
      "raw_probability": 0.1496,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "209be0f418c173d8a00766e20420a5906cd8e8d31681220b3a5c08bdf9e78fdb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1496,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3bb76cf8eed46e2e1829e89e4392e483a83fc4953e972f90a6b516f767868d2b",
        "signature": {
          "alg": "ed25519",
          "sig": "734f028673e42e29b96948f93bddd50dc67d26f96fa8d48310d65cfaa40f144472d53494a7d9a191e2b32e44010fb5743eaa905488dc7793447c96bb00a17804"
        }
      },
      "receipt_sha256": "3bb76cf8eed46e2e1829e89e4392e483a83fc4953e972f90a6b516f767868d2b"
    },
    {
      "storm_id": "658515",
      "lat": 41.0529,
      "lon": -98.4657,
      "motion_east": 6.5,
      "motion_south": 3.4,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 110.0,
      "ebshear": 13.0,
      "srh01": 29.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 29.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.1086
        },
        {
          "name": "alignment",
          "value": -3.9709
        },
        {
          "name": "tau",
          "value": 1.3993
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1485
      },
      "coherence_score": 1.399293303489685,
      "coherence_diagnostics": {
        "tau": 1.399293303489685,
        "grad_tau": 0.12391819059848785,
        "torsion": 0.0,
        "alignment": -3.9709177017211914,
        "S_field": 0.274528443813324,
        "Gamma_field": 0.20399169623851776,
        "S_over_Gamma": 1.3457823991775513,
        "Da": 11.435115814208984,
        "E_coh": 0.43973103165626526,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.46,
              41.08
            ],
            [
              -98.44,
              41.08
            ],
            [
              -98.43,
              41.05
            ],
            [
              -98.46,
              41.02
            ],
            [
              -98.5,
              41.02
            ],
            [
              -98.51,
              41.04
            ],
            [
              -98.46,
              41.08
            ]
          ]
        ]
      },
      "raw_probability": 0.1485,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "349c2776820efb857b38fc41288a50f9e3de5f0ddabf8961c68d9d27b22a2ad7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1485,
        "probability": 0.001945,
        "confidence_lo": 0.001921,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b75050d7f801518d72e0c169a1a1ef7a48e243d85c62d2ffd266a0b6aba267a4",
        "signature": {
          "alg": "ed25519",
          "sig": "c9b2414026600bc1639169ee3bb695827597b4f670effc4f39e953fd01815755173cf6988550ea8ead52c30f3038802cb0e15898329782f4bdf07893ea4c5101"
        }
      },
      "receipt_sha256": "b75050d7f801518d72e0c169a1a1ef7a48e243d85c62d2ffd266a0b6aba267a4"
    },
    {
      "storm_id": "658128",
      "lat": 40.8341,
      "lon": -96.6659,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 812.0,
      "ebshear": 31.0,
      "srh01": 60.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 60.0
        },
        {
          "name": "hrrr_pwat",
          "value": 24.4836
        },
        {
          "name": "alignment",
          "value": -0.0895
        },
        {
          "name": "tau",
          "value": 1.1652
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1463
      },
      "coherence_score": 1.1651692390441895,
      "coherence_diagnostics": {
        "tau": 1.1651692390441895,
        "grad_tau": 0.1345454305410385,
        "torsion": 0.0,
        "alignment": -0.08949971199035645,
        "S_field": 0.18571431934833527,
        "Gamma_field": 0.19899170100688934,
        "S_over_Gamma": 0.9332767128944397,
        "Da": 10.864500045776367,
        "E_coh": 0.4220333695411682,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.72,
              40.91
            ],
            [
              -96.69,
              40.91
            ],
            [
              -96.67,
              40.89
            ],
            [
              -96.66,
              40.89
            ],
            [
              -96.62,
              40.84
            ],
            [
              -96.61,
              40.84
            ],
            [
              -96.61,
              40.8
            ],
            [
              -96.62,
              40.79
            ],
            [
              -96.61,
              40.78
            ],
            [
              -96.63,
              40.78
            ],
            [
              -96.64,
              40.77
            ],
            [
              -96.66,
              40.78
            ],
            [
              -96.69,
              40.78
            ],
            [
              -96.69,
              40.79
            ],
            [
              -96.74,
              40.85
            ],
            [
              -96.74,
              40.87
            ],
            [
              -96.72,
              40.91
            ]
          ]
        ]
      },
      "raw_probability": 0.1463,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "577527bfe2ecd9f00a36ad3adddd5726555774705954d867abcbe157128d7138",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1463,
        "probability": 0.001945,
        "confidence_lo": 0.001882,
        "confidence_hi": 0.001945,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8d0c5fa47fae52132746f71409fb900945b8b40ab40c3b24849bdf9bdb61bfdb",
        "signature": {
          "alg": "ed25519",
          "sig": "9c4d18ee1d6fd9c9311d4088e772263274a904abbaf24bc6e5a4b7e4589534601b9cd51656f6136cb7ec0f71cc9df53c3d9758a96cc9305feeb018bf76f12802"
        }
      },
      "receipt_sha256": "8d0c5fa47fae52132746f71409fb900945b8b40ab40c3b24849bdf9bdb61bfdb"
    },
    {
      "storm_id": "658404",
      "lat": 32.1244,
      "lon": -78.9722,
      "motion_east": 3.6,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2999.0,
      "ebshear": 11.0,
      "srh01": 18.0,
      "maxllaz": 0.0,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.4836
        },
        {
          "name": "alignment",
          "value": -5.3355
        },
        {
          "name": "tau",
          "value": 2.5462
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1335
      },
      "coherence_score": 2.546233892440796,
      "coherence_diagnostics": {
        "tau": 2.546233892440796,
        "grad_tau": 0.7312665581703186,
        "torsion": 0.0,
        "alignment": -5.335502624511719,
        "S_field": 0.4343397915363312,
        "Gamma_field": 0.22899170219898224,
        "S_over_Gamma": 1.8967490196228027,
        "Da": 14.48593521118164,
        "E_coh": 0.7653060555458069,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.99,
              32.16
            ],
            [
              -78.96,
              32.16
            ],
            [
              -78.93,
              32.13
            ],
            [
              -78.94,
              32.09
            ],
            [
              -78.95,
              32.08
            ],
            [
              -78.99,
              32.09
            ],
            [
              -79.0,
              32.1
            ],
            [
              -79.0,
              32.15
            ],
            [
              -78.99,
              32.16
            ]
          ]
        ]
      },
      "raw_probability": 0.1335,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "ae2f3a1877bf57ee0000fcb337b35f9883342cf1dd29cb8aec00782c49f63bda",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1335,
        "probability": 0.001933,
        "confidence_lo": 0.001882,
        "confidence_hi": 0.001933,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "95efde496c8ed84809fa5335d97320ea62a8fb65da44a92ca4d4dcde1fca23e1",
        "signature": {
          "alg": "ed25519",
          "sig": "3c2248c03402a0a6bc9cdcc1097b1fb5510b595fad37e7448d86e925670caf11e7fb1ece9bb24789b2f14db035e43109d44618344bb724ca38c07579db606300"
        }
      },
      "receipt_sha256": "95efde496c8ed84809fa5335d97320ea62a8fb65da44a92ca4d4dcde1fca23e1"
    },
    {
      "storm_id": "658386",
      "lat": 32.0909,
      "lon": -78.5764,
      "motion_east": 3.2,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2909.0,
      "ebshear": 9.0,
      "srh01": 15.0,
      "maxllaz": 0.001,
      "mesh": 0.18,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6086
        },
        {
          "name": "alignment",
          "value": -5.1549
        },
        {
          "name": "tau",
          "value": 1.9151
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1333
      },
      "coherence_score": 1.9150534868240356,
      "coherence_diagnostics": {
        "tau": 1.9150534868240356,
        "grad_tau": 0.44335824251174927,
        "torsion": 0.0,
        "alignment": -5.154886722564697,
        "S_field": 0.1745591014623642,
        "Gamma_field": 0.4739916920661926,
        "S_over_Gamma": 0.36827459931373596,
        "Da": 30.441970825195312,
        "E_coh": 0.5863667726516724,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.45,
              32.19
            ],
            [
              -78.42,
              32.18
            ],
            [
              -78.41,
              32.17
            ],
            [
              -78.41,
              32.15
            ],
            [
              -78.42,
              32.14
            ],
            [
              -78.42,
              32.11
            ],
            [
              -78.45,
              32.08
            ],
            [
              -78.45,
              32.05
            ],
            [
              -78.44,
              32.04
            ],
            [
              -78.47,
              32.02
            ],
            [
              -78.55,
              32.02
            ],
            [
              -78.56,
              32.01
            ],
            [
              -78.63,
              32.0
            ],
            [
              -78.64,
              32.01
            ],
            [
              -78.66,
              32.01
            ],
            [
              -78.67,
              32.03
            ],
            [
              -78.78,
              32.03
            ],
            [
              -78.78,
              32.05
            ],
            [
              -78.8,
              32.08
            ],
            [
              -78.8,
              32.1
            ],
            [
              -78.76,
              32.12
            ],
            [
              -78.74,
              32.11
            ],
            [
              -78.71,
              32.11
            ],
            [
              -78.71,
              32.1
            ],
            [
              -78.67,
              32.06
            ],
            [
              -78.64,
              32.06
            ],
            [
              -78.6,
              32.08
            ],
            [
              -78.56,
              32.08
            ],
            [
              -78.52,
              32.11
            ],
            [
              -78.51,
              32.15
            ],
            [
              -78.48,
              32.18
            ],
            [
              -78.46,
              32.18
            ],
            [
              -78.45,
              32.19
            ]
          ]
        ]
      },
      "raw_probability": 0.1333,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f36536a464916ab92a9e6433e3fb6ccba2972bdb2ce1b3c91cdad7d50244ff1c",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1333,
        "probability": 0.001933,
        "confidence_lo": 0.001882,
        "confidence_hi": 0.001933,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "026c759a4029765961e04b84e6bd56c681db92653876c123a54b7d8d907727f4",
        "signature": {
          "alg": "ed25519",
          "sig": "a4392116a7dfd3d7a73978538fbc66bb2a0737f128af5a10a32b52989c77e5ed90c7b0bf1b4222ba68219a534fffffb3970c655c3aa1bbbb33d9f4d32bd29906"
        }
      },
      "receipt_sha256": "026c759a4029765961e04b84e6bd56c681db92653876c123a54b7d8d907727f4"
    },
    {
      "storm_id": "658474",
      "lat": 32.1222,
      "lon": -78.29,
      "motion_east": 3.3,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2957.0,
      "ebshear": 9.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.12,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6086
        },
        {
          "name": "alignment",
          "value": -5.1549
        },
        {
          "name": "tau",
          "value": 1.9151
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1333
      },
      "coherence_score": 1.9150534868240356,
      "coherence_diagnostics": {
        "tau": 1.9150534868240356,
        "grad_tau": 0.44335824251174927,
        "torsion": 0.0,
        "alignment": -5.154886722564697,
        "S_field": 0.1745591014623642,
        "Gamma_field": 0.4739916920661926,
        "S_over_Gamma": 0.36827459931373596,
        "Da": 30.441970825195312,
        "E_coh": 0.5863667726516724,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.29,
              32.17
            ],
            [
              -78.25,
              32.17
            ],
            [
              -78.22,
              32.14
            ],
            [
              -78.22,
              32.1
            ],
            [
              -78.27,
              32.07
            ],
            [
              -78.35,
              32.07
            ],
            [
              -78.36,
              32.08
            ],
            [
              -78.36,
              32.13
            ],
            [
              -78.29,
              32.17
            ]
          ]
        ]
      },
      "raw_probability": 0.1333,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f36536a464916ab92a9e6433e3fb6ccba2972bdb2ce1b3c91cdad7d50244ff1c",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1333,
        "probability": 0.001933,
        "confidence_lo": 0.001882,
        "confidence_hi": 0.001933,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "026c759a4029765961e04b84e6bd56c681db92653876c123a54b7d8d907727f4",
        "signature": {
          "alg": "ed25519",
          "sig": "a4392116a7dfd3d7a73978538fbc66bb2a0737f128af5a10a32b52989c77e5ed90c7b0bf1b4222ba68219a534fffffb3970c655c3aa1bbbb33d9f4d32bd29906"
        }
      },
      "receipt_sha256": "026c759a4029765961e04b84e6bd56c681db92653876c123a54b7d8d907727f4"
    },
    {
      "storm_id": "658514",
      "lat": 42.4417,
      "lon": -79.1789,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 45.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.8586
        },
        {
          "name": "alignment",
          "value": 2.8999
        },
        {
          "name": "tau",
          "value": 1.3019
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1255
      },
      "coherence_score": 1.301949143409729,
      "coherence_diagnostics": {
        "tau": 1.301949143409729,
        "grad_tau": 0.14942266047000885,
        "torsion": 0.0,
        "alignment": 2.899913787841797,
        "S_field": 0.22192886471748352,
        "Gamma_field": 0.16065837442874908,
        "S_over_Gamma": 1.381371259689331,
        "Da": 10.004009246826172,
        "E_coh": 0.6695417761802673,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.18,
              42.5
            ],
            [
              -79.07,
              42.5
            ],
            [
              -79.08,
              42.47
            ],
            [
              -79.1,
              42.45
            ],
            [
              -79.1,
              42.42
            ],
            [
              -79.14,
              42.42
            ],
            [
              -79.16,
              42.4
            ],
            [
              -79.15,
              42.38
            ],
            [
              -79.17,
              42.38
            ],
            [
              -79.18,
              42.37
            ],
            [
              -79.19,
              42.39
            ],
            [
              -79.32,
              42.39
            ],
            [
              -79.32,
              42.47
            ],
            [
              -79.3,
              42.48
            ],
            [
              -79.21,
              42.48
            ],
            [
              -79.19,
              42.47
            ],
            [
              -79.18,
              42.48
            ],
            [
              -79.18,
              42.5
            ]
          ]
        ]
      },
      "raw_probability": 0.1255,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "afded19a9bcec99f579cf9896ad49a51252ec834ca7b5601333822d2b7e69c4b",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1255,
        "probability": 0.001914,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001915,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c3eaa0c8ebfbacdac87f21d896afb66ebadbc26b310d340af5d1d363b5bb2b29",
        "signature": {
          "alg": "ed25519",
          "sig": "4ae37c8443b0a960bf4eaada6a15c37c51740635798c0950e400ce8a7d3898b48ac83c8c2e280c3db711b06cb739b57a390bbac42939abe675af07a660172202"
        }
      },
      "receipt_sha256": "c3eaa0c8ebfbacdac87f21d896afb66ebadbc26b310d340af5d1d363b5bb2b29"
    },
    {
      "storm_id": "658540",
      "lat": 29.9878,
      "lon": -83.9967,
      "motion_east": 5.6,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3243.0,
      "ebshear": 10.0,
      "srh01": 45.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2336
        },
        {
          "name": "alignment",
          "value": -0.0591
        },
        {
          "name": "tau",
          "value": 4.2417
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1227
      },
      "coherence_score": 4.241703510284424,
      "coherence_diagnostics": {
        "tau": 4.241703510284424,
        "grad_tau": 0.3750206530094147,
        "torsion": 0.0,
        "alignment": -0.05911451578140259,
        "S_field": 1.026964783668518,
        "Gamma_field": 0.22732503712177277,
        "S_over_Gamma": 4.517605304718018,
        "Da": 13.389801025390625,
        "E_coh": 0.9761500954627991,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.02,
              30.01
            ],
            [
              -83.97,
              30.01
            ],
            [
              -83.96,
              30.0
            ],
            [
              -83.96,
              29.96
            ],
            [
              -83.98,
              29.95
            ],
            [
              -84.01,
              29.98
            ],
            [
              -84.02,
              29.98
            ],
            [
              -84.03,
              29.99
            ],
            [
              -84.02,
              30.01
            ]
          ]
        ]
      },
      "raw_probability": 0.1227,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "85482a7d5ad045198333f7275ae5b8e123d17fad64fb946dacd41a6f67265032",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1227,
        "probability": 0.001543,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001543,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c84b3a99ed8e294128b0a548ee8681db05b5baf2c8a56e38d752041263acfb4a",
        "signature": {
          "alg": "ed25519",
          "sig": "6bc3723872dc5da5581792646b80d394bba42f1d7756fc3ce91972c1912a48662e2dd14c77a51550aa3f2a9f30ef93e18b82eac817dd328e4b1f735e0f491308"
        }
      },
      "receipt_sha256": "c84b3a99ed8e294128b0a548ee8681db05b5baf2c8a56e38d752041263acfb4a"
    },
    {
      "storm_id": "657407",
      "lat": 40.7863,
      "lon": -98.7444,
      "motion_east": 7.0,
      "motion_south": 4.4,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1011.0,
      "ebshear": 35.0,
      "srh01": 47.0,
      "maxllaz": 0.004,
      "mesh": 0.39,
      "flash_rate": 22.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 47.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.3586
        },
        {
          "name": "alignment",
          "value": 3.7144
        },
        {
          "name": "tau",
          "value": 1.3029
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1195
      },
      "coherence_score": 1.30289888381958,
      "coherence_diagnostics": {
        "tau": 1.30289888381958,
        "grad_tau": 0.13343757390975952,
        "torsion": 0.0,
        "alignment": 3.7144417762756348,
        "S_field": 0.2146904170513153,
        "Gamma_field": 0.25232505798339844,
        "S_over_Gamma": 0.8508485555648804,
        "Da": 14.744236946105957,
        "E_coh": 0.4301151931285858,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.72,
              40.87
            ],
            [
              -98.67,
              40.87
            ],
            [
              -98.65,
              40.85
            ],
            [
              -98.66,
              40.83
            ],
            [
              -98.66,
              40.7
            ],
            [
              -98.68,
              40.68
            ],
            [
              -98.75,
              40.68
            ],
            [
              -98.78,
              40.71
            ],
            [
              -98.79,
              40.71
            ],
            [
              -98.79,
              40.72
            ],
            [
              -98.84,
              40.77
            ],
            [
              -98.84,
              40.81
            ],
            [
              -98.82,
              40.83
            ],
            [
              -98.78,
              40.83
            ],
            [
              -98.76,
              40.85
            ],
            [
              -98.72,
              40.87
            ]
          ]
        ]
      },
      "raw_probability": 0.1195,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "307bf6e7afca3ede49bef4f93d44c8693ced24d33929531f6dffba739ebbebbb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1195,
        "probability": 0.001542,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6eb4c878a3126b94797c82de2e9a827b6c826f3225fb199e2b12fc0ee0b97a3b",
        "signature": {
          "alg": "ed25519",
          "sig": "aa84aaf52ee4db336654908d337f22085561a41cdfacd75eecca3f39f5e1d38e035d58ab1df79739ee87afb28863c19beb17f085cd39a90d3aab792928eafc01"
        }
      },
      "receipt_sha256": "6eb4c878a3126b94797c82de2e9a827b6c826f3225fb199e2b12fc0ee0b97a3b"
    },
    {
      "storm_id": "658387",
      "lat": 31.2369,
      "lon": -86.065,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2291.0,
      "ebshear": 12.0,
      "srh01": 74.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 74.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.7336
        },
        {
          "name": "alignment",
          "value": -0.4995
        },
        {
          "name": "tau",
          "value": 2.935
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1185
      },
      "coherence_score": 2.9349923133850098,
      "coherence_diagnostics": {
        "tau": 2.9349923133850098,
        "grad_tau": 0.5719448328018188,
        "torsion": 0.0,
        "alignment": -0.49953460693359375,
        "S_field": 0.6857461929321289,
        "Gamma_field": 0.2398250252008438,
        "S_over_Gamma": 2.859360456466675,
        "Da": 14.198493957519531,
        "E_coh": 0.8941572308540344,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.01,
              31.3
            ],
            [
              -85.98,
              31.3
            ],
            [
              -85.98,
              31.26
            ],
            [
              -85.99,
              31.26
            ],
            [
              -86.02,
              31.23
            ],
            [
              -86.03,
              31.23
            ],
            [
              -86.08,
              31.18
            ],
            [
              -86.1,
              31.17
            ],
            [
              -86.13,
              31.17
            ],
            [
              -86.15,
              31.19
            ],
            [
              -86.15,
              31.21
            ],
            [
              -86.13,
              31.23
            ],
            [
              -86.13,
              31.24
            ],
            [
              -86.09,
              31.26
            ],
            [
              -86.06,
              31.26
            ],
            [
              -86.01,
              31.3
            ]
          ]
        ]
      },
      "raw_probability": 0.1185,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "359084f937d678ca4b564d1712a857bf695c6cad8a5b77229aceffb27c24f777",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1185,
        "probability": 0.001542,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9a71e0a823dc831ffb336734b9653c0e37983141bfae6ee23dd036c2699b9f8b",
        "signature": {
          "alg": "ed25519",
          "sig": "76d6a0a99a092249b4613cf55242d28a9f851b5e5a6769943b6e68dbbf2a7e58d67eb321dae1c1e5b6e99236326f412c482192c24f0fac79763c8c2a21d89107"
        }
      },
      "receipt_sha256": "9a71e0a823dc831ffb336734b9653c0e37983141bfae6ee23dd036c2699b9f8b"
    },
    {
      "storm_id": "658537",
      "lat": 35.4905,
      "lon": -94.7053,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1180.0,
      "ebshear": 25.0,
      "srh01": 152.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 152.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.8586
        },
        {
          "name": "alignment",
          "value": 6.6195
        },
        {
          "name": "tau",
          "value": 0.6285
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1184
      },
      "coherence_score": 0.6285222768783569,
      "coherence_diagnostics": {
        "tau": 0.6285222768783569,
        "grad_tau": 0.16434282064437866,
        "torsion": 0.0,
        "alignment": 6.619531631469727,
        "S_field": 0.6119207143783569,
        "Gamma_field": 1.18565833568573,
        "S_over_Gamma": 0.5161020755767822,
        "Da": 77.25695037841797,
        "E_coh": 0.7679587602615356,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -94.76,
              35.52
            ],
            [
              -94.75,
              35.51
            ],
            [
              -94.72,
              35.51
            ],
            [
              -94.71,
              35.5
            ],
            [
              -94.69,
              35.51
            ],
            [
              -94.68,
              35.5
            ],
            [
              -94.65,
              35.5
            ],
            [
              -94.64,
              35.49
            ],
            [
              -94.62,
              35.5
            ],
            [
              -94.65,
              35.48
            ],
            [
              -94.67,
              35.48
            ],
            [
              -94.69,
              35.46
            ],
            [
              -94.71,
              35.46
            ],
            [
              -94.72,
              35.47
            ],
            [
              -94.73,
              35.46
            ],
            [
              -94.75,
              35.47
            ],
            [
              -94.73,
              35.48
            ],
            [
              -94.77,
              35.5
            ],
            [
              -94.76,
              35.52
            ]
          ]
        ]
      },
      "raw_probability": 0.1184,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "ee311c728a7752f48b226851b9f2984e5654df4a75655a1d2c9d5f2b5b336e73",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1184,
        "probability": 0.001542,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e7ab9338f2c4a75b4fdd1a2b3f677d384a7b76662e9e911e5403c7bbbcacaa0f",
        "signature": {
          "alg": "ed25519",
          "sig": "2ea5b3d6a250016a7c9250d0234361017e89af437707aa317e80cf2691d52d997e55a90b72220d61af20ec01e9b6b3392ac0aae340c3c47af5ae366f56bb5200"
        }
      },
      "receipt_sha256": "e7ab9338f2c4a75b4fdd1a2b3f677d384a7b76662e9e911e5403c7bbbcacaa0f"
    },
    {
      "storm_id": "658541",
      "lat": 29.446,
      "lon": -78.575,
      "motion_east": 4.4,
      "motion_south": -7.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4085.0,
      "ebshear": 14.0,
      "srh01": 4.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": -5.6504
        },
        {
          "name": "tau",
          "value": 3.1584
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1153
      },
      "coherence_score": 3.1583688259124756,
      "coherence_diagnostics": {
        "tau": 3.1583688259124756,
        "grad_tau": 0.720586359500885,
        "torsion": 0.0,
        "alignment": -5.650373935699463,
        "S_field": 0.9026090502738953,
        "Gamma_field": 0.2439917027950287,
        "S_over_Gamma": 3.699343204498291,
        "Da": 15.452092170715332,
        "E_coh": 0.9117408394813538,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.59,
              29.48
            ],
            [
              -78.58,
              29.47
            ],
            [
              -78.56,
              29.48
            ],
            [
              -78.53,
              29.44
            ],
            [
              -78.53,
              29.42
            ],
            [
              -78.55,
              29.39
            ],
            [
              -78.59,
              29.4
            ],
            [
              -78.62,
              29.43
            ],
            [
              -78.61,
              29.47
            ],
            [
              -78.59,
              29.48
            ]
          ]
        ]
      },
      "raw_probability": 0.1153,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2d5a5f5d4728f13f4025694923586d952379e18c67e558f54f937c46441cdf81",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1153,
        "probability": 0.001542,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1ec40d45ed9e03edb2d367d68a71c562fe2c082da780d15a6fca9e0671afa4e5",
        "signature": {
          "alg": "ed25519",
          "sig": "40c019910c74883895418088be056290d96af9451ff231ea5a908b65479aa479726c50be7665350aa10e22675d62d0384dcb49251bc6f212daa747a91dbaae06"
        }
      },
      "receipt_sha256": "1ec40d45ed9e03edb2d367d68a71c562fe2c082da780d15a6fca9e0671afa4e5"
    },
    {
      "storm_id": "657948",
      "lat": 29.3367,
      "lon": -78.4179,
      "motion_east": 4.5,
      "motion_south": -7.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4155.0,
      "ebshear": 14.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.18,
      "flash_rate": 8.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": -5.6504
        },
        {
          "name": "tau",
          "value": 3.1584
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1141
      },
      "coherence_score": 3.1583688259124756,
      "coherence_diagnostics": {
        "tau": 3.1583688259124756,
        "grad_tau": 0.720586359500885,
        "torsion": 0.0,
        "alignment": -5.650373935699463,
        "S_field": 0.9026090502738953,
        "Gamma_field": 0.2439917027950287,
        "S_over_Gamma": 3.699343204498291,
        "Da": 15.452092170715332,
        "E_coh": 0.9117408394813538,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.4,
              29.44
            ],
            [
              -78.37,
              29.44
            ],
            [
              -78.34,
              29.41
            ],
            [
              -78.31,
              29.41
            ],
            [
              -78.28,
              29.38
            ],
            [
              -78.28,
              29.33
            ],
            [
              -78.29,
              29.32
            ],
            [
              -78.36,
              29.32
            ],
            [
              -78.39,
              29.28
            ],
            [
              -78.39,
              29.25
            ],
            [
              -78.42,
              29.22
            ],
            [
              -78.44,
              29.21
            ],
            [
              -78.45,
              29.22
            ],
            [
              -78.49,
              29.22
            ],
            [
              -78.51,
              29.23
            ],
            [
              -78.54,
              29.29
            ],
            [
              -78.53,
              29.31
            ],
            [
              -78.53,
              29.35
            ],
            [
              -78.52,
              29.37
            ],
            [
              -78.49,
              29.37
            ],
            [
              -78.45,
              29.41
            ],
            [
              -78.44,
              29.43
            ],
            [
              -78.41,
              29.43
            ],
            [
              -78.4,
              29.44
            ]
          ]
        ]
      },
      "raw_probability": 0.1141,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "be79141e03c0d117bf1bde1d5fdc1e18508ceba31119fc7c78483db08e300815",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1141,
        "probability": 0.001542,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "87e5e3d3344b9fe2e4060bbb75f2a9af97f538f23a493172bc75140647d9e192",
        "signature": {
          "alg": "ed25519",
          "sig": "9d00398dbd5b3f880b16c1dc28aeb37cd2e5ecb697a3abeeeb567b7ea920247b3f3f24f01588cfa7bebc58fe554dd01674b4884d008adaca38ee7685bd66ee00"
        }
      },
      "receipt_sha256": "87e5e3d3344b9fe2e4060bbb75f2a9af97f538f23a493172bc75140647d9e192"
    },
    {
      "storm_id": "658456",
      "lat": 29.8129,
      "lon": -85.7959,
      "motion_east": 4.5,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3294.0,
      "ebshear": 12.0,
      "srh01": 32.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 32.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2336
        },
        {
          "name": "alignment",
          "value": -0.8683
        },
        {
          "name": "tau",
          "value": 3.863
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1121
      },
      "coherence_score": 3.862997055053711,
      "coherence_diagnostics": {
        "tau": 3.862997055053711,
        "grad_tau": 0.4008955657482147,
        "torsion": 0.0,
        "alignment": -0.8683267831802368,
        "S_field": 0.6974380612373352,
        "Gamma_field": 0.27399173378944397,
        "S_over_Gamma": 2.54547119140625,
        "Da": 16.32427978515625,
        "E_coh": 0.9718292355537415,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.86,
              29.91
            ],
            [
              -85.81,
              29.91
            ],
            [
              -85.79,
              29.89
            ],
            [
              -85.78,
              29.87
            ],
            [
              -85.78,
              29.83
            ],
            [
              -85.76,
              29.82
            ],
            [
              -85.73,
              29.76
            ],
            [
              -85.73,
              29.73
            ],
            [
              -85.74,
              29.72
            ],
            [
              -85.76,
              29.72
            ],
            [
              -85.78,
              29.74
            ],
            [
              -85.8,
              29.74
            ],
            [
              -85.79,
              29.75
            ],
            [
              -85.8,
              29.79
            ],
            [
              -85.88,
              29.85
            ],
            [
              -85.88,
              29.88
            ],
            [
              -85.86,
              29.91
            ]
          ]
        ]
      },
      "raw_probability": 0.1121,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "75efb7d9046fce8bfd8b92db80c3ceace0a101a54aa0a3436c4eaa6f6b28beb1",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1121,
        "probability": 0.001542,
        "confidence_lo": 0.001414,
        "confidence_hi": 0.001542,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5fd5f346eacced6ec7ce2d8a449c7a748041c2cab45941720d53570ff58b0e0c",
        "signature": {
          "alg": "ed25519",
          "sig": "a36c7b11583a5ad1c5279de50c91479278b2cae2f2f8aa5c7a2fe5ce2d47047104aef846074050374ae8635df3492d37afbd30d29aaa2b4f33491c0f394a0b04"
        }
      },
      "receipt_sha256": "5fd5f346eacced6ec7ce2d8a449c7a748041c2cab45941720d53570ff58b0e0c"
    },
    {
      "storm_id": "658435",
      "lat": 30.125,
      "lon": -87.4767,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2942.0,
      "ebshear": 12.0,
      "srh01": 33.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 33.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.7336
        },
        {
          "name": "alignment",
          "value": -3.8414
        },
        {
          "name": "tau",
          "value": 3.648
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1099
      },
      "coherence_score": 3.6479978561401367,
      "coherence_diagnostics": {
        "tau": 3.6479978561401367,
        "grad_tau": 0.7622715830802917,
        "torsion": 0.0,
        "alignment": -3.841379165649414,
        "S_field": 0.8220714330673218,
        "Gamma_field": 0.21899168193340302,
        "S_over_Gamma": 3.7538933753967285,
        "Da": 13.946558952331543,
        "E_coh": 0.9104500412940979,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.5,
              30.17
            ],
            [
              -87.45,
              30.17
            ],
            [
              -87.44,
              30.16
            ],
            [
              -87.43,
              30.14
            ],
            [
              -87.43,
              30.11
            ],
            [
              -87.45,
              30.09
            ],
            [
              -87.48,
              30.09
            ],
            [
              -87.49,
              30.08
            ],
            [
              -87.51,
              30.08
            ],
            [
              -87.52,
              30.09
            ],
            [
              -87.52,
              30.15
            ],
            [
              -87.5,
              30.17
            ]
          ]
        ]
      },
      "raw_probability": 0.1099,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0015,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "80488a17158bba9de8c47d8598d6e9cae0e08d9c3444eff4e3566a1ed2f208f5",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1099,
        "probability": 0.001519,
        "confidence_lo": 0.001414,
        "confidence_hi": 0.00152,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "76e72a5efc6d460af199293d7aadd937c6a622972ebefeea399deb82d641a4d4",
        "signature": {
          "alg": "ed25519",
          "sig": "a0b447ba3b289837985191bf00ee3fdeff36c76b1b7c24aebe2ce999332f6e6dad871bf305d67fa3b992c3ff0d5f252dddf5d22e812ff6b337fb501b3f743f0a"
        }
      },
      "receipt_sha256": "76e72a5efc6d460af199293d7aadd937c6a622972ebefeea399deb82d641a4d4"
    },
    {
      "storm_id": "657999",
      "lat": 30.1883,
      "lon": -85.6452,
      "motion_east": 4.8,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0013,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2702.0,
      "ebshear": 14.0,
      "srh01": 46.0,
      "maxllaz": 0.003,
      "mesh": 0.11,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 46.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6086
        },
        {
          "name": "alignment",
          "value": -0.5471
        },
        {
          "name": "tau",
          "value": 3.4122
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1051
      },
      "coherence_score": 3.4121603965759277,
      "coherence_diagnostics": {
        "tau": 3.4121603965759277,
        "grad_tau": 0.48153406381607056,
        "torsion": 0.0,
        "alignment": -0.5471411943435669,
        "S_field": 0.5095288753509521,
        "Gamma_field": 0.24982503056526184,
        "S_over_Gamma": 2.0395429134368896,
        "Da": 15.199882507324219,
        "E_coh": 0.8473889827728271,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.59,
              30.38
            ],
            [
              -85.57,
              30.37
            ],
            [
              -85.57,
              30.26
            ],
            [
              -85.58,
              30.25
            ],
            [
              -85.58,
              30.23
            ],
            [
              -85.59,
              30.22
            ],
            [
              -85.59,
              30.18
            ],
            [
              -85.6,
              30.17
            ],
            [
              -85.59,
              30.16
            ],
            [
              -85.59,
              30.14
            ],
            [
              -85.6,
              30.13
            ],
            [
              -85.6,
              30.1
            ],
            [
              -85.59,
              30.08
            ],
            [
              -85.6,
              30.07
            ],
            [
              -85.6,
              30.03
            ],
            [
              -85.61,
              30.01
            ],
            [
              -85.71,
              30.06
            ],
            [
              -85.77,
              30.07
            ],
            [
              -85.8,
              30.1
            ],
            [
              -85.8,
              30.14
            ],
            [
              -85.78,
              30.16
            ],
            [
              -85.76,
              30.16
            ],
            [
              -85.72,
              30.2
            ],
            [
              -85.72,
              30.22
            ],
            [
              -85.67,
              30.27
            ],
            [
              -85.65,
              30.28
            ],
            [
              -85.65,
              30.31
            ],
            [
              -85.64,
              30.33
            ],
            [
              -85.59,
              30.38
            ]
          ]
        ]
      },
      "raw_probability": 0.1051,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0013,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "7adb05f5d40de2280f5889d8bbadf3db0545b0d5629dfbcc88f85bba7d317a48",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.1051,
        "probability": 0.001258,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001259,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "584b16a57b1c4908fb3233ad27e2a94844f24538f43fecdd0186b73981bed03f",
        "signature": {
          "alg": "ed25519",
          "sig": "54c5566cb3e2edea93e117113ca4375f73b6e52b3c05f81e7662dc5029e6469e1cd6b45992b2ac5c27067715252e544eb6070b9da1d66aefa7b9b6f7156f2904"
        }
      },
      "receipt_sha256": "584b16a57b1c4908fb3233ad27e2a94844f24538f43fecdd0186b73981bed03f"
    },
    {
      "storm_id": "658534",
      "lat": 40.0789,
      "lon": -93.4344,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 588.0,
      "ebshear": 21.0,
      "srh01": 140.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 140.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.9836
        },
        {
          "name": "alignment",
          "value": 1.4971
        },
        {
          "name": "tau",
          "value": 0.7287
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0994
      },
      "coherence_score": 0.728661835193634,
      "coherence_diagnostics": {
        "tau": 0.728661835193634,
        "grad_tau": 0.1620093435049057,
        "torsion": 0.0,
        "alignment": 1.497096061706543,
        "S_field": 0.09835986793041229,
        "Gamma_field": 0.1773250252008438,
        "S_over_Gamma": 0.5546869039535522,
        "Da": 10.027327537536621,
        "E_coh": 0.2985490560531616,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -93.44,
              40.11
            ],
            [
              -93.41,
              40.11
            ],
            [
              -93.4,
              40.1
            ],
            [
              -93.4,
              40.06
            ],
            [
              -93.43,
              40.04
            ],
            [
              -93.45,
              40.04
            ],
            [
              -93.47,
              40.06
            ],
            [
              -93.47,
              40.08
            ],
            [
              -93.44,
              40.11
            ]
          ]
        ]
      },
      "raw_probability": 0.0994,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a721b37d95a3133e4fe5a64f408ae330caae420f028848f9a5742553ecb1e7cc",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0994,
        "probability": 0.001144,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001144,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f15037d43039cdcf305644ff1ee47def5f663e0c7069275e831312c0017f8609",
        "signature": {
          "alg": "ed25519",
          "sig": "f42f9547ded221fc5a2108f3d6f0083e1f839308a00063c6f7d4dbc026884b7756a9c26ebafcb3c8ae5193dd3b2548d24150452b05c423bac8a93083c6f2a901"
        }
      },
      "receipt_sha256": "f15037d43039cdcf305644ff1ee47def5f663e0c7069275e831312c0017f8609"
    },
    {
      "storm_id": "657634",
      "lat": 29.8864,
      "lon": -83.5882,
      "motion_east": 4.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2495.0,
      "ebshear": 8.0,
      "srh01": 52.0,
      "maxllaz": 0.003,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 52.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8586
        },
        {
          "name": "alignment",
          "value": 0.1174
        },
        {
          "name": "tau",
          "value": 4.4716
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0986
      },
      "coherence_score": 4.4716386795043945,
      "coherence_diagnostics": {
        "tau": 4.4716386795043945,
        "grad_tau": 0.3188377916812897,
        "torsion": 0.0,
        "alignment": 0.11740684509277344,
        "S_field": 1.2974212169647217,
        "Gamma_field": 0.2073250412940979,
        "S_over_Gamma": 6.257908821105957,
        "Da": 12.545071601867676,
        "E_coh": 0.9900618195533752,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.58,
              29.93
            ],
            [
              -83.54,
              29.91
            ],
            [
              -83.54,
              29.88
            ],
            [
              -83.56,
              29.85
            ],
            [
              -83.58,
              29.86
            ],
            [
              -83.6,
              29.85
            ],
            [
              -83.62,
              29.86
            ],
            [
              -83.63,
              29.88
            ],
            [
              -83.62,
              29.89
            ],
            [
              -83.62,
              29.91
            ],
            [
              -83.58,
              29.93
            ]
          ]
        ]
      },
      "raw_probability": 0.0986,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e5f6269e235c1b9650639c31fa38a0a340cd5ff62fea1fd21d8ede49fd38041b",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0986,
        "probability": 0.001144,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001144,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "19b99effdcad64b10c95f92f61ea0a03f4f88d2a58cf243f69ee3af638f18f2e",
        "signature": {
          "alg": "ed25519",
          "sig": "ab3119404448469c877fbe12a75b539948df8816bb0337981aa234f9610511d396737f1fb6652f4638b887f5f7032d3364d0586de7e2f66ebdfff6f4010a3e0b"
        }
      },
      "receipt_sha256": "19b99effdcad64b10c95f92f61ea0a03f4f88d2a58cf243f69ee3af638f18f2e"
    },
    {
      "storm_id": "658396",
      "lat": 39.1678,
      "lon": -95.8689,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1215.0,
      "ebshear": 30.0,
      "srh01": 11.0,
      "maxllaz": 0.002,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.2336
        },
        {
          "name": "alignment",
          "value": 4.3168
        },
        {
          "name": "tau",
          "value": 0.8921
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0971
      },
      "coherence_score": 0.892085075378418,
      "coherence_diagnostics": {
        "tau": 0.892085075378418,
        "grad_tau": 0.23145189881324768,
        "torsion": 0.0,
        "alignment": 4.316793441772461,
        "S_field": 0.3433162569999695,
        "Gamma_field": 0.26649171113967896,
        "S_over_Gamma": 1.2882812023162842,
        "Da": 15.803214073181152,
        "E_coh": 0.5396426320075989,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -95.88,
              39.2
            ],
            [
              -95.86,
              39.2
            ],
            [
              -95.83,
              39.18
            ],
            [
              -95.83,
              39.15
            ],
            [
              -95.85,
              39.13
            ],
            [
              -95.89,
              39.13
            ],
            [
              -95.9,
              39.14
            ],
            [
              -95.9,
              39.18
            ],
            [
              -95.88,
              39.2
            ]
          ]
        ]
      },
      "raw_probability": 0.0971,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "0d4febb735edc693639877b2663ea4a166ba8d9e8c5805b18d5a577f30a7f796",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0971,
        "probability": 0.001102,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001102,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "62749044d18c8b6333debc8d4e89a0c25ab6183984b96df9b8e4853abd727b34",
        "signature": {
          "alg": "ed25519",
          "sig": "8204ab9a0cb42861f8b0db5319f9456e91b47bfaeb22375304a443561c79a9a39f7057f79f943d1e12477748b771d3045e83e2605615441a1f4a04ce04abaf00"
        }
      },
      "receipt_sha256": "62749044d18c8b6333debc8d4e89a0c25ab6183984b96df9b8e4853abd727b34"
    },
    {
      "storm_id": "658526",
      "lat": 32.7133,
      "lon": -77.5056,
      "motion_east": 3.8,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3137.0,
      "ebshear": 13.0,
      "srh01": 37.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 37.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": 0.867
        },
        {
          "name": "tau",
          "value": 1.6316
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0904
      },
      "coherence_score": 1.6316144466400146,
      "coherence_diagnostics": {
        "tau": 1.6316144466400146,
        "grad_tau": 0.29343947768211365,
        "torsion": 0.0,
        "alignment": 0.8669933080673218,
        "S_field": 0.14206302165985107,
        "Gamma_field": 0.9056584239006042,
        "S_over_Gamma": 0.1568615883588791,
        "Da": 55.835689544677734,
        "E_coh": 0.34342169761657715,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.5,
              32.76
            ],
            [
              -77.48,
              32.76
            ],
            [
              -77.47,
              32.75
            ],
            [
              -77.47,
              32.69
            ],
            [
              -77.5,
              32.65
            ],
            [
              -77.54,
              32.65
            ],
            [
              -77.54,
              32.69
            ],
            [
              -77.55,
              32.71
            ],
            [
              -77.5,
              32.76
            ]
          ]
        ]
      },
      "raw_probability": 0.0904,
      "confidence_lo": 0.0009,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "dc2d4e48a1eeae51e08cb6ae57b557b8a5d4d3c3bf8be7d0cadd8cc73ed3f7f0",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0904,
        "probability": 0.001101,
        "confidence_lo": 0.000931,
        "confidence_hi": 0.001101,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "597ded1d0ccb02450cf7052c9a838c94882611b479d29c8edf67958e7f15c9a8",
        "signature": {
          "alg": "ed25519",
          "sig": "6875e705d4c712ccedd34b633896004cfc7460095174d2241867959cb8136dfdc5de79f127f7ac5ea80d9b9bf3621fe5e1b1e142f96a3066e39af748113ede0e"
        }
      },
      "receipt_sha256": "597ded1d0ccb02450cf7052c9a838c94882611b479d29c8edf67958e7f15c9a8"
    },
    {
      "storm_id": "658103",
      "lat": 29.67,
      "lon": -78.8722,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3979.0,
      "ebshear": 16.0,
      "srh01": 2.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 2.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": -5.6504
        },
        {
          "name": "tau",
          "value": 3.1584
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.089
      },
      "coherence_score": 3.1583688259124756,
      "coherence_diagnostics": {
        "tau": 3.1583688259124756,
        "grad_tau": 0.720586359500885,
        "torsion": 0.0,
        "alignment": -5.650373935699463,
        "S_field": 0.9026090502738953,
        "Gamma_field": 0.2439917027950287,
        "S_over_Gamma": 3.699343204498291,
        "Da": 15.452092170715332,
        "E_coh": 0.9117408394813538,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.88,
              29.7
            ],
            [
              -78.85,
              29.7
            ],
            [
              -78.84,
              29.69
            ],
            [
              -78.84,
              29.65
            ],
            [
              -78.86,
              29.63
            ],
            [
              -78.88,
              29.63
            ],
            [
              -78.91,
              29.65
            ],
            [
              -78.91,
              29.68
            ],
            [
              -78.88,
              29.7
            ]
          ]
        ]
      },
      "raw_probability": 0.089,
      "confidence_lo": 0.0009,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "3bdab7bd181522d57059592f797a68e049a938cf92d328119e711149eba2be29",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.089,
        "probability": 0.001062,
        "confidence_lo": 0.000931,
        "confidence_hi": 0.001063,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5749698e26a244894b32cc02c955d714441ca8657d09d53207e1c8b98b5c1e59",
        "signature": {
          "alg": "ed25519",
          "sig": "3b30030a241c64c60976cdbfec94b831a463e47b3c88241d4584aa2fb1f84400e8ff26f089162d3284911eec62af7c18f634cc435f565a579e16a9e88179f60c"
        }
      },
      "receipt_sha256": "5749698e26a244894b32cc02c955d714441ca8657d09d53207e1c8b98b5c1e59"
    },
    {
      "storm_id": "658521",
      "lat": 35.994,
      "lon": -84.051,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 814.0,
      "ebshear": 7.0,
      "srh01": 37.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 37.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.1086
        },
        {
          "name": "alignment",
          "value": 1.6324
        },
        {
          "name": "tau",
          "value": 2.2243
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0888
      },
      "coherence_score": 2.224280834197998,
      "coherence_diagnostics": {
        "tau": 2.224280834197998,
        "grad_tau": 0.3927686810493469,
        "torsion": 0.0,
        "alignment": 1.6323596239089966,
        "S_field": 0.6715564131736755,
        "Gamma_field": 0.1564916968345642,
        "S_over_Gamma": 4.291323184967041,
        "Da": 9.052910804748535,
        "E_coh": 0.8962220549583435,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.06,
              36.03
            ],
            [
              -84.03,
              36.03
            ],
            [
              -84.02,
              36.01
            ],
            [
              -84.02,
              35.98
            ],
            [
              -84.03,
              35.98
            ],
            [
              -84.04,
              35.96
            ],
            [
              -84.07,
              35.96
            ],
            [
              -84.09,
              35.97
            ],
            [
              -84.09,
              35.99
            ],
            [
              -84.06,
              36.03
            ]
          ]
        ]
      },
      "raw_probability": 0.0888,
      "confidence_lo": 0.0009,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "31e4b33a5c787f8a7c4db510cda0c4a5a31aec47e5a6bd80cf76b7feb6095848",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0888,
        "probability": 0.001062,
        "confidence_lo": 0.000931,
        "confidence_hi": 0.001063,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "317317a0ac5da4ef3d64b8851b405435c3b16ee2fb64b8fedfe28e3d301240fe",
        "signature": {
          "alg": "ed25519",
          "sig": "fd84868373be379a406e2a12001e3c52fd7403657fcbf418f8a8a489d28506f3ac9ec190f45e0eac4f369572181dd59d3d03c7f6dbd4b08b978971cdc59b210b"
        }
      },
      "receipt_sha256": "317317a0ac5da4ef3d64b8851b405435c3b16ee2fb64b8fedfe28e3d301240fe"
    },
    {
      "storm_id": "658360",
      "lat": 29.7119,
      "lon": -83.2865,
      "motion_east": 3.5,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1990.0,
      "ebshear": 10.0,
      "srh01": 57.0,
      "maxllaz": 0.003,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8586
        },
        {
          "name": "alignment",
          "value": 0.1174
        },
        {
          "name": "tau",
          "value": 4.4716
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0886
      },
      "coherence_score": 4.4716386795043945,
      "coherence_diagnostics": {
        "tau": 4.4716386795043945,
        "grad_tau": 0.3188377916812897,
        "torsion": 0.0,
        "alignment": 0.11740684509277344,
        "S_field": 1.2974212169647217,
        "Gamma_field": 0.2073250412940979,
        "S_over_Gamma": 6.257908821105957,
        "Da": 12.545071601867676,
        "E_coh": 0.9900618195533752,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.27,
              29.83
            ],
            [
              -83.26,
              29.82
            ],
            [
              -83.27,
              29.81
            ],
            [
              -83.27,
              29.76
            ],
            [
              -83.28,
              29.75
            ],
            [
              -83.28,
              29.72
            ],
            [
              -83.29,
              29.71
            ],
            [
              -83.29,
              29.66
            ],
            [
              -83.28,
              29.65
            ],
            [
              -83.26,
              29.65
            ],
            [
              -83.25,
              29.66
            ],
            [
              -83.24,
              29.65
            ],
            [
              -83.25,
              29.61
            ],
            [
              -83.26,
              29.6
            ],
            [
              -83.27,
              29.61
            ],
            [
              -83.3,
              29.61
            ],
            [
              -83.29,
              29.62
            ],
            [
              -83.31,
              29.64
            ],
            [
              -83.31,
              29.67
            ],
            [
              -83.36,
              29.7
            ],
            [
              -83.36,
              29.76
            ],
            [
              -83.35,
              29.78
            ],
            [
              -83.31,
              29.79
            ],
            [
              -83.29,
              29.81
            ],
            [
              -83.28,
              29.81
            ],
            [
              -83.27,
              29.83
            ]
          ]
        ]
      },
      "raw_probability": 0.0886,
      "confidence_lo": 0.0009,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "92a89d1e782f4e567900a78fee03668e15d76857c2659d92d5eaf6a29b2a13e0",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0886,
        "probability": 0.001062,
        "confidence_lo": 0.000931,
        "confidence_hi": 0.001063,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ae324813e99533244db2a3159950c3b0c6d7cea8a6cd151de7d4ef5abbdd679c",
        "signature": {
          "alg": "ed25519",
          "sig": "d07ceb94610ddb8aa8d951060aaf6dec13295c0b8d57eb9850f00ac8603c969913404163c12df6f39ff40a3894f41d3511ddf0790d36ad86f5a19c31b6343004"
        }
      },
      "receipt_sha256": "ae324813e99533244db2a3159950c3b0c6d7cea8a6cd151de7d4ef5abbdd679c"
    },
    {
      "storm_id": "658446",
      "lat": 37.1964,
      "lon": -75.7121,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1667.0,
      "ebshear": 27.0,
      "srh01": 43.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 43.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.4836
        },
        {
          "name": "alignment",
          "value": 0.3024
        },
        {
          "name": "tau",
          "value": 1.6156
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0873
      },
      "coherence_score": 1.6156495809555054,
      "coherence_diagnostics": {
        "tau": 1.6156495809555054,
        "grad_tau": 0.21547307074069977,
        "torsion": 0.0,
        "alignment": 0.30243223905563354,
        "S_field": 0.4552178382873535,
        "Gamma_field": 0.18982502818107605,
        "S_over_Gamma": 2.3980917930603027,
        "Da": 11.81076717376709,
        "E_coh": 0.9336421489715576,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.69,
              37.26
            ],
            [
              -75.66,
              37.24
            ],
            [
              -75.67,
              37.22
            ],
            [
              -75.66,
              37.2
            ],
            [
              -75.66,
              37.17
            ],
            [
              -75.67,
              37.17
            ],
            [
              -75.7,
              37.14
            ],
            [
              -75.78,
              37.14
            ],
            [
              -75.77,
              37.15
            ],
            [
              -75.78,
              37.16
            ],
            [
              -75.76,
              37.18
            ],
            [
              -75.75,
              37.22
            ],
            [
              -75.73,
              37.24
            ],
            [
              -75.69,
              37.26
            ]
          ]
        ]
      },
      "raw_probability": 0.0873,
      "confidence_lo": 0.0009,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "7ee8aa579b4470cf7472c6612857d022fed84a948a4db831e73d02172b9f5d51",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0873,
        "probability": 0.001062,
        "confidence_lo": 0.000931,
        "confidence_hi": 0.001063,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f4171b253ac2ef0f68fa1a9717f13d25406aceb8b8bb49fcafd7cdada1a670aa",
        "signature": {
          "alg": "ed25519",
          "sig": "85b4154da58e98c770db6d3fb94b751ee019f09041fe0d5ff5b451fac59933deb67282b08eff818a6ccdd061885ef5a6b178df7c86c9945f60b269ca87e2a400"
        }
      },
      "receipt_sha256": "f4171b253ac2ef0f68fa1a9717f13d25406aceb8b8bb49fcafd7cdada1a670aa"
    },
    {
      "storm_id": "658230",
      "lat": 32.8778,
      "lon": -75.1233,
      "motion_east": 1.7,
      "motion_south": 1.6,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3769.0,
      "ebshear": 6.0,
      "srh01": 23.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.6086
        },
        {
          "name": "alignment",
          "value": -3.2336
        },
        {
          "name": "tau",
          "value": 3.7877
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0849
      },
      "coherence_score": 3.787741184234619,
      "coherence_diagnostics": {
        "tau": 3.787741184234619,
        "grad_tau": 0.7726469039916992,
        "torsion": 0.0,
        "alignment": -3.2335739135742188,
        "S_field": 0.8751875162124634,
        "Gamma_field": 0.2864916920661926,
        "S_over_Gamma": 3.054844379425049,
        "Da": 17.704063415527344,
        "E_coh": 0.9341426491737366,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.14,
              32.91
            ],
            [
              -75.11,
              32.91
            ],
            [
              -75.09,
              32.89
            ],
            [
              -75.09,
              32.85
            ],
            [
              -75.1,
              32.84
            ],
            [
              -75.14,
              32.84
            ],
            [
              -75.15,
              32.85
            ],
            [
              -75.15,
              32.9
            ],
            [
              -75.14,
              32.91
            ]
          ]
        ]
      },
      "raw_probability": 0.0849,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0011,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cc1de2f0633cbac2a65d82ba31334767efaed67e09ebf59c1e7d3888cf49a896",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0849,
        "probability": 0.001062,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.001063,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "094f01b6388a9586c3ac4848ff81d77efc18fb1e2ae609a5ca91471b11bb26e5",
        "signature": {
          "alg": "ed25519",
          "sig": "393e6eb77c0fd033dfdb5b2719e55ca876087eb77ffb6670c10dd0306d4b428d8c8b6cd65037d689141ee4092ba9e1dea45747d45d87cb247d9d2bbb04f8c703"
        }
      },
      "receipt_sha256": "094f01b6388a9586c3ac4848ff81d77efc18fb1e2ae609a5ca91471b11bb26e5"
    },
    {
      "storm_id": "658423",
      "lat": 28.5156,
      "lon": -78.1689,
      "motion_east": 3.7,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4069.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.3586
        },
        {
          "name": "alignment",
          "value": -2.6744
        },
        {
          "name": "tau",
          "value": 3.8565
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0839
      },
      "coherence_score": 3.8564796447753906,
      "coherence_diagnostics": {
        "tau": 3.8564796447753906,
        "grad_tau": 0.32637181878089905,
        "torsion": 0.0,
        "alignment": -2.67437744140625,
        "S_field": 1.264177680015564,
        "Gamma_field": 0.21065837144851685,
        "S_over_Gamma": 6.001079559326172,
        "Da": 13.298946380615234,
        "E_coh": 0.9678701758384705,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.19,
              28.55
            ],
            [
              -78.13,
              28.55
            ],
            [
              -78.13,
              28.53
            ],
            [
              -78.14,
              28.52
            ],
            [
              -78.14,
              28.5
            ],
            [
              -78.16,
              28.46
            ],
            [
              -78.22,
              28.47
            ],
            [
              -78.22,
              28.51
            ],
            [
              -78.19,
              28.55
            ]
          ]
        ]
      },
      "raw_probability": 0.0839,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.001,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "6664f9843a0fe9035e8b615a196cf080bad1c2378422ff23397782d3f3ee51f7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0839,
        "probability": 0.00103,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.00103,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cd2c9153c89577773e456619f703021b0c3368daf419594311254e45287ed378",
        "signature": {
          "alg": "ed25519",
          "sig": "3ddccaabb9721f97485e073733e7701e8f198b56146230664c4552a119534babfb6ea57bd118a6b40367f6fb0d4340d60360cb20219e9ae80da13b1a4572640b"
        }
      },
      "receipt_sha256": "cd2c9153c89577773e456619f703021b0c3368daf419594311254e45287ed378"
    },
    {
      "storm_id": "658440",
      "lat": 29.712,
      "lon": -85.923,
      "motion_east": 4.0,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3116.0,
      "ebshear": 10.0,
      "srh01": 36.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 36.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2336
        },
        {
          "name": "alignment",
          "value": -0.8683
        },
        {
          "name": "tau",
          "value": 3.863
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0821
      },
      "coherence_score": 3.862997055053711,
      "coherence_diagnostics": {
        "tau": 3.862997055053711,
        "grad_tau": 0.4008955657482147,
        "torsion": 0.0,
        "alignment": -0.8683267831802368,
        "S_field": 0.6974380612373352,
        "Gamma_field": 0.27399173378944397,
        "S_over_Gamma": 2.54547119140625,
        "Da": 16.32427978515625,
        "E_coh": 0.9718292355537415,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.94,
              29.75
            ],
            [
              -85.88,
              29.75
            ],
            [
              -85.87,
              29.74
            ],
            [
              -85.87,
              29.68
            ],
            [
              -85.88,
              29.67
            ],
            [
              -85.95,
              29.67
            ],
            [
              -85.96,
              29.68
            ],
            [
              -85.97,
              29.7
            ],
            [
              -85.97,
              29.73
            ],
            [
              -85.94,
              29.75
            ]
          ]
        ]
      },
      "raw_probability": 0.0821,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.001,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "add69824c388cd06e018d2ee8aac903816be00dec70163ad6a7bb8d72cc3e30d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0821,
        "probability": 0.000964,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000964,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7e05b7dee9c76a4452ecc4ea85065ddbe6d7ef582237f001acd910942764fde4",
        "signature": {
          "alg": "ed25519",
          "sig": "1d31bb66235ad5f90d140e5a714556fbe1cccc4b86f4d1a6cf8a503b08503168d8e7f2650c4fe73babc8b6df37c7b27279686a5283e471ceb3f68f85b2befd07"
        }
      },
      "receipt_sha256": "7e05b7dee9c76a4452ecc4ea85065ddbe6d7ef582237f001acd910942764fde4"
    },
    {
      "storm_id": "658234",
      "lat": 29.98,
      "lon": -86.2611,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3001.0,
      "ebshear": 10.0,
      "srh01": 52.0,
      "maxllaz": 0.005,
      "mesh": 0.04,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 52.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2336
        },
        {
          "name": "alignment",
          "value": -0.8683
        },
        {
          "name": "tau",
          "value": 3.863
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0802
      },
      "coherence_score": 3.862997055053711,
      "coherence_diagnostics": {
        "tau": 3.862997055053711,
        "grad_tau": 0.4008955657482147,
        "torsion": 0.0,
        "alignment": -0.8683267831802368,
        "S_field": 0.6974380612373352,
        "Gamma_field": 0.27399173378944397,
        "S_over_Gamma": 2.54547119140625,
        "Da": 16.32427978515625,
        "E_coh": 0.9718292355537415,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.28,
              30.01
            ],
            [
              -86.24,
              30.01
            ],
            [
              -86.23,
              30.0
            ],
            [
              -86.23,
              29.95
            ],
            [
              -86.24,
              29.94
            ],
            [
              -86.27,
              29.94
            ],
            [
              -86.29,
              29.96
            ],
            [
              -86.29,
              30.0
            ],
            [
              -86.28,
              30.01
            ]
          ]
        ]
      },
      "raw_probability": 0.0802,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "92321eb8e1837ce363cbf52d437b159017bdc140d1ca33dd1478019b258f5be3",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0802,
        "probability": 0.00084,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.00084,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c87659b85596f5c87a78a3a17ee5b9297b557160f108a8ca48daaee7a8d5c617",
        "signature": {
          "alg": "ed25519",
          "sig": "7d757f913371dca89f73e7b2c1129def145602e03a2e05465c4ae214801c17f10e05c1a9b4f3701af91f839f64e2997e89731d4ed771bf2937b369d7adad5901"
        }
      },
      "receipt_sha256": "c87659b85596f5c87a78a3a17ee5b9297b557160f108a8ca48daaee7a8d5c617"
    },
    {
      "storm_id": "658317",
      "lat": 29.5127,
      "lon": -86.3045,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2944.0,
      "ebshear": 10.0,
      "srh01": 51.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 51.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2336
        },
        {
          "name": "alignment",
          "value": -0.8683
        },
        {
          "name": "tau",
          "value": 3.863
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0802
      },
      "coherence_score": 3.862997055053711,
      "coherence_diagnostics": {
        "tau": 3.862997055053711,
        "grad_tau": 0.4008955657482147,
        "torsion": 0.0,
        "alignment": -0.8683267831802368,
        "S_field": 0.6974380612373352,
        "Gamma_field": 0.27399173378944397,
        "S_over_Gamma": 2.54547119140625,
        "Da": 16.32427978515625,
        "E_coh": 0.9718292355537415,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.29,
              29.55
            ],
            [
              -86.26,
              29.55
            ],
            [
              -86.26,
              29.53
            ],
            [
              -86.28,
              29.49
            ],
            [
              -86.31,
              29.46
            ],
            [
              -86.32,
              29.46
            ],
            [
              -86.35,
              29.48
            ],
            [
              -86.35,
              29.51
            ],
            [
              -86.33,
              29.53
            ],
            [
              -86.31,
              29.53
            ],
            [
              -86.29,
              29.55
            ]
          ]
        ]
      },
      "raw_probability": 0.0802,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "92321eb8e1837ce363cbf52d437b159017bdc140d1ca33dd1478019b258f5be3",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0802,
        "probability": 0.00084,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.00084,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c87659b85596f5c87a78a3a17ee5b9297b557160f108a8ca48daaee7a8d5c617",
        "signature": {
          "alg": "ed25519",
          "sig": "7d757f913371dca89f73e7b2c1129def145602e03a2e05465c4ae214801c17f10e05c1a9b4f3701af91f839f64e2997e89731d4ed771bf2937b369d7adad5901"
        }
      },
      "receipt_sha256": "c87659b85596f5c87a78a3a17ee5b9297b557160f108a8ca48daaee7a8d5c617"
    },
    {
      "storm_id": "658318",
      "lat": 28.775,
      "lon": -87.464,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3338.0,
      "ebshear": 4.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.7336
        },
        {
          "name": "alignment",
          "value": -1.6394
        },
        {
          "name": "tau",
          "value": 4.6108
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0795
      },
      "coherence_score": 4.610764503479004,
      "coherence_diagnostics": {
        "tau": 4.610764503479004,
        "grad_tau": 0.3186301589012146,
        "torsion": 0.0,
        "alignment": -1.6393566131591797,
        "S_field": 1.3412107229232788,
        "Gamma_field": 0.20649169385433197,
        "S_over_Gamma": 6.495228290557861,
        "Da": 12.667492866516113,
        "E_coh": 0.9801844358444214,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.47,
              28.82
            ],
            [
              -87.42,
              28.82
            ],
            [
              -87.4,
              28.8
            ],
            [
              -87.4,
              28.76
            ],
            [
              -87.42,
              28.74
            ],
            [
              -87.46,
              28.72
            ],
            [
              -87.54,
              28.73
            ],
            [
              -87.53,
              28.75
            ],
            [
              -87.53,
              28.79
            ],
            [
              -87.47,
              28.82
            ]
          ]
        ]
      },
      "raw_probability": 0.0795,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a795dd6492e3de35c6dce6d7d2e911e468b7d95ce3aeca9b35d754ca1c58eb58",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0795,
        "probability": 0.00084,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.00084,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9cbb78ee50ec3059bdd26df3d6b56949cfae0e4c6db8bc172811831a6c26a7f4",
        "signature": {
          "alg": "ed25519",
          "sig": "ef5a148435b3ffaaa25a15ab8c184c8cb3b5262aaa9def98ff46efa7ad55c6be73e25a73784de5921cec07bc53a9a575a357d5cc4dbf7adaa09919fd9e5d360c"
        }
      },
      "receipt_sha256": "9cbb78ee50ec3059bdd26df3d6b56949cfae0e4c6db8bc172811831a6c26a7f4"
    },
    {
      "storm_id": "658153",
      "lat": 36.7462,
      "lon": -85.7324,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1109.0,
      "ebshear": 14.0,
      "srh01": 64.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 64.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.6086
        },
        {
          "name": "alignment",
          "value": 4.6523
        },
        {
          "name": "tau",
          "value": 1.2632
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0755
      },
      "coherence_score": 1.2632097005844116,
      "coherence_diagnostics": {
        "tau": 1.2632097005844116,
        "grad_tau": 0.35732898116111755,
        "torsion": 0.0,
        "alignment": 4.652257442474365,
        "S_field": 0.19650527834892273,
        "Gamma_field": 0.3581583797931671,
        "S_over_Gamma": 0.5486546754837036,
        "Da": 23.097253799438477,
        "E_coh": 0.49102580547332764,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.83,
              36.8
            ],
            [
              -85.78,
              36.8
            ],
            [
              -85.76,
              36.79
            ],
            [
              -85.76,
              36.78
            ],
            [
              -85.73,
              36.75
            ],
            [
              -85.71,
              36.75
            ],
            [
              -85.68,
              36.78
            ],
            [
              -85.63,
              36.78
            ],
            [
              -85.62,
              36.77
            ],
            [
              -85.62,
              36.72
            ],
            [
              -85.66,
              36.7
            ],
            [
              -85.67,
              36.71
            ],
            [
              -85.69,
              36.71
            ],
            [
              -85.71,
              36.73
            ],
            [
              -85.73,
              36.71
            ],
            [
              -85.73,
              36.69
            ],
            [
              -85.75,
              36.68
            ],
            [
              -85.81,
              36.69
            ],
            [
              -85.84,
              36.74
            ],
            [
              -85.84,
              36.79
            ],
            [
              -85.83,
              36.8
            ]
          ]
        ]
      },
      "raw_probability": 0.0755,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "5a4b31d792586900a81e410f194a7435d4585bdc4d2b20ab0ee7405bea850fbc",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0755,
        "probability": 0.000805,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000805,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "90226a0d325de36da7cd679ebd1b09c913605046066cadffc3cf9a1ceb50d476",
        "signature": {
          "alg": "ed25519",
          "sig": "a075487a6f6628cff9facbd0f93682d506a1b6f97f4d9165e193c79930aabe643e258fd739a3ed38de7ffbe7139fbc65250b2aa1c0641b710299c86dc50d780b"
        }
      },
      "receipt_sha256": "90226a0d325de36da7cd679ebd1b09c913605046066cadffc3cf9a1ceb50d476"
    },
    {
      "storm_id": "658301",
      "lat": 32.8089,
      "lon": -77.9944,
      "motion_east": 3.8,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2931.0,
      "ebshear": 11.0,
      "srh01": 38.0,
      "maxllaz": 0.001,
      "mesh": 0.14,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 38.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": 0.867
        },
        {
          "name": "tau",
          "value": 1.6316
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0751
      },
      "coherence_score": 1.6316144466400146,
      "coherence_diagnostics": {
        "tau": 1.6316144466400146,
        "grad_tau": 0.29343947768211365,
        "torsion": 0.0,
        "alignment": 0.8669933080673218,
        "S_field": 0.14206302165985107,
        "Gamma_field": 0.9056584239006042,
        "S_over_Gamma": 0.1568615883588791,
        "Da": 55.835689544677734,
        "E_coh": 0.34342169761657715,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.01,
              32.84
            ],
            [
              -77.98,
              32.84
            ],
            [
              -77.96,
              32.82
            ],
            [
              -77.96,
              32.79
            ],
            [
              -77.98,
              32.77
            ],
            [
              -78.01,
              32.77
            ],
            [
              -78.02,
              32.78
            ],
            [
              -78.02,
              32.83
            ],
            [
              -78.01,
              32.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0751,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4134759d37ddc26784b3113ad0727bf3fb2946f384f39a4a97a5961802aaebdb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0751,
        "probability": 0.000805,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000805,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5d9e038d463a7e6c226d56633e2b46b20e666ab3c0e189809bfbc4f131a8e563",
        "signature": {
          "alg": "ed25519",
          "sig": "99959f1628834afb190c2fcc2003db438991f246b3f534c0eb87c44eb55ce0a1c0386c316bd7d50a6b94d2090de4e82101ff1612c5e7ea24a910303f84926608"
        }
      },
      "receipt_sha256": "5d9e038d463a7e6c226d56633e2b46b20e666ab3c0e189809bfbc4f131a8e563"
    },
    {
      "storm_id": "658510",
      "lat": 28.9273,
      "lon": -79.1973,
      "motion_east": 3.3,
      "motion_south": -6.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4111.0,
      "ebshear": 11.0,
      "srh01": 11.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3586
        },
        {
          "name": "alignment",
          "value": -3.1916
        },
        {
          "name": "tau",
          "value": 3.9549
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0751
      },
      "coherence_score": 3.9549105167388916,
      "coherence_diagnostics": {
        "tau": 3.9549105167388916,
        "grad_tau": 0.4880240559577942,
        "torsion": 0.0,
        "alignment": -3.1915931701660156,
        "S_field": 1.046444058418274,
        "Gamma_field": 0.24315837025642395,
        "S_over_Gamma": 4.303549289703369,
        "Da": 15.145539283752441,
        "E_coh": 0.9744977951049805,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.22,
              28.98
            ],
            [
              -79.19,
              28.98
            ],
            [
              -79.15,
              28.94
            ],
            [
              -79.16,
              28.92
            ],
            [
              -79.16,
              28.89
            ],
            [
              -79.17,
              28.88
            ],
            [
              -79.18,
              28.89
            ],
            [
              -79.22,
              28.88
            ],
            [
              -79.25,
              28.9
            ],
            [
              -79.25,
              28.96
            ],
            [
              -79.22,
              28.98
            ]
          ]
        ]
      },
      "raw_probability": 0.0751,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4134759d37ddc26784b3113ad0727bf3fb2946f384f39a4a97a5961802aaebdb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0751,
        "probability": 0.000805,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000805,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5d9e038d463a7e6c226d56633e2b46b20e666ab3c0e189809bfbc4f131a8e563",
        "signature": {
          "alg": "ed25519",
          "sig": "99959f1628834afb190c2fcc2003db438991f246b3f534c0eb87c44eb55ce0a1c0386c316bd7d50a6b94d2090de4e82101ff1612c5e7ea24a910303f84926608"
        }
      },
      "receipt_sha256": "5d9e038d463a7e6c226d56633e2b46b20e666ab3c0e189809bfbc4f131a8e563"
    },
    {
      "storm_id": "658519",
      "lat": 39.385,
      "lon": -96.0537,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1152.0,
      "ebshear": 26.0,
      "srh01": 7.0,
      "maxllaz": 0.004,
      "mesh": 0.34,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.2336
        },
        {
          "name": "alignment",
          "value": 4.3168
        },
        {
          "name": "tau",
          "value": 0.8921
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0741
      },
      "coherence_score": 0.892085075378418,
      "coherence_diagnostics": {
        "tau": 0.892085075378418,
        "grad_tau": 0.23145189881324768,
        "torsion": 0.0,
        "alignment": 4.316793441772461,
        "S_field": 0.3433162569999695,
        "Gamma_field": 0.26649171113967896,
        "S_over_Gamma": 1.2882812023162842,
        "Da": 15.803214073181152,
        "E_coh": 0.5396426320075989,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.05,
              39.43
            ],
            [
              -96.0,
              39.43
            ],
            [
              -95.99,
              39.42
            ],
            [
              -95.97,
              39.42
            ],
            [
              -95.97,
              39.37
            ],
            [
              -95.98,
              39.36
            ],
            [
              -96.04,
              39.35
            ],
            [
              -96.07,
              39.32
            ],
            [
              -96.1,
              39.32
            ],
            [
              -96.12,
              39.33
            ],
            [
              -96.13,
              39.34
            ],
            [
              -96.13,
              39.39
            ],
            [
              -96.11,
              39.41
            ],
            [
              -96.09,
              39.42
            ],
            [
              -96.06,
              39.42
            ],
            [
              -96.05,
              39.43
            ]
          ]
        ]
      },
      "raw_probability": 0.0741,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0008,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a0153520199618a5505ec760f8c5b63cd5f2461d68b6152ccc5eeceb1492cc63",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0741,
        "probability": 0.000805,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000805,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1494c7f1b99b60fe762dfe547c10690a79c303ea73137b40528e5b0aad860c08",
        "signature": {
          "alg": "ed25519",
          "sig": "af3d523595b27d009ad464441070f81942e4c0ad8d38ae825495b48642d2b432742d08d6b3b464dfc8694966e0e5124d016defbf072c7595c8e48cfcc305440d"
        }
      },
      "receipt_sha256": "1494c7f1b99b60fe762dfe547c10690a79c303ea73137b40528e5b0aad860c08"
    },
    {
      "storm_id": "658527",
      "lat": 29.6,
      "lon": -91.1514,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3006.0,
      "ebshear": 7.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.1086
        },
        {
          "name": "alignment",
          "value": 0.0016
        },
        {
          "name": "tau",
          "value": 4.937
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0728
      },
      "coherence_score": 4.937008857727051,
      "coherence_diagnostics": {
        "tau": 4.937008857727051,
        "grad_tau": 0.43264153599739075,
        "torsion": 0.0,
        "alignment": 0.0015820860862731934,
        "S_field": 1.4010708332061768,
        "Gamma_field": 0.22732503712177277,
        "S_over_Gamma": 6.16329288482666,
        "Da": 13.902573585510254,
        "E_coh": 0.9763969779014587,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.13,
              29.63
            ],
            [
              -91.12,
              29.62
            ],
            [
              -91.12,
              29.54
            ],
            [
              -91.21,
              29.54
            ],
            [
              -91.21,
              29.62
            ],
            [
              -91.14,
              29.62
            ],
            [
              -91.13,
              29.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0728,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cbef1437e19cfae86862d20d6dccb3dc867069c9cd70ac214cf60ca27508395e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0728,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3f45472df41e4a90735feed19cce0abf664533270cae5d0bdf898d7813d97c91",
        "signature": {
          "alg": "ed25519",
          "sig": "fe3485aadac53a8ae93d7beb089765def4f5426ed7c7671adc357f7ce51d9321d444b7ec4151c3e827bdc9836fc477c7ac18d2982755995af6693e614aa07e0a"
        }
      },
      "receipt_sha256": "3f45472df41e4a90735feed19cce0abf664533270cae5d0bdf898d7813d97c91"
    },
    {
      "storm_id": "658371",
      "lat": 33.6737,
      "lon": -76.2338,
      "motion_east": 3.5,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2589.0,
      "ebshear": 10.0,
      "srh01": 24.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 24.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3586
        },
        {
          "name": "alignment",
          "value": -1.8304
        },
        {
          "name": "tau",
          "value": 1.9378
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0717
      },
      "coherence_score": 1.9378318786621094,
      "coherence_diagnostics": {
        "tau": 1.9378318786621094,
        "grad_tau": 0.6754969358444214,
        "torsion": 0.0,
        "alignment": -1.8304073810577393,
        "S_field": 0.21522876620292664,
        "Gamma_field": 0.4731583595275879,
        "S_over_Gamma": 0.4548768103122711,
        "Da": 28.234628677368164,
        "E_coh": 0.3071509599685669,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -76.23,
              33.71
            ],
            [
              -76.19,
              33.67
            ],
            [
              -76.19,
              33.66
            ],
            [
              -76.23,
              33.62
            ],
            [
              -76.27,
              33.64
            ],
            [
              -76.27,
              33.68
            ],
            [
              -76.26,
              33.7
            ],
            [
              -76.23,
              33.71
            ]
          ]
        ]
      },
      "raw_probability": 0.0717,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "ca685dd5689dcb273b569608d907becded634518be7e4dcc5284e202f1ae359d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0717,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a3f472afdaeb1d1e393892516a3e0c7f72dde0d793389ca24cde98c106afa226",
        "signature": {
          "alg": "ed25519",
          "sig": "9eb94696c15d4506c1ad8de2ed110ca1aa942f0d642d1b20c19f23866111bdb10b9f8ebe200f3e0da381b868982c6de136ab1160060a7a6294ce167fd6e5690e"
        }
      },
      "receipt_sha256": "a3f472afdaeb1d1e393892516a3e0c7f72dde0d793389ca24cde98c106afa226"
    },
    {
      "storm_id": "658476",
      "lat": 31.7964,
      "lon": -111.6373,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1736.0,
      "ebshear": 6.0,
      "srh01": 7.0,
      "maxllaz": 0.001,
      "mesh": 0.4,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.7336
        },
        {
          "name": "alignment",
          "value": 1.0397
        },
        {
          "name": "tau",
          "value": 0.4017
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0713
      },
      "coherence_score": 0.40165162086486816,
      "coherence_diagnostics": {
        "tau": 0.40165162086486816,
        "grad_tau": 0.05833282694220543,
        "torsion": 0.0,
        "alignment": 1.0397125482559204,
        "S_field": 0.34394437074661255,
        "Gamma_field": 1.2373249530792236,
        "S_over_Gamma": 0.2779741585254669,
        "Da": 72.58834075927734,
        "E_coh": 0.9067480564117432,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.71,
              31.85
            ],
            [
              -111.59,
              31.84
            ],
            [
              -111.59,
              31.83
            ],
            [
              -111.61,
              31.81
            ],
            [
              -111.61,
              31.79
            ],
            [
              -111.59,
              31.77
            ],
            [
              -111.59,
              31.76
            ],
            [
              -111.61,
              31.75
            ],
            [
              -111.69,
              31.75
            ],
            [
              -111.71,
              31.76
            ],
            [
              -111.71,
              31.85
            ]
          ]
        ]
      },
      "raw_probability": 0.0713,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "aa471a7061ce9712ecff6bc319d6a410203833bf04e32485dd2d85acde89f317",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0713,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "208da020e9645e06fdbd4f0a5f72015c952d7307141fc731ed783d5ff8bc8848",
        "signature": {
          "alg": "ed25519",
          "sig": "7e103c0d94ef1d92ef3884c638299d228b3f68b0e6eaa87ed53999e5098c0d09eb02fcf4fcdfe5d153fc3c35e4bfc3c8b52d6a7d0c24b5909025913824be1207"
        }
      },
      "receipt_sha256": "208da020e9645e06fdbd4f0a5f72015c952d7307141fc731ed783d5ff8bc8848"
    },
    {
      "storm_id": "658174",
      "lat": 39.5455,
      "lon": -96.49,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1347.0,
      "ebshear": 18.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.6086
        },
        {
          "name": "alignment",
          "value": 4.7158
        },
        {
          "name": "tau",
          "value": 1.0549
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0711
      },
      "coherence_score": 1.0548858642578125,
      "coherence_diagnostics": {
        "tau": 1.0548858642578125,
        "grad_tau": 0.1584237813949585,
        "torsion": 0.0,
        "alignment": 4.715773105621338,
        "S_field": 0.28524160385131836,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 1.2019027471542358,
        "Da": 13.463526725769043,
        "E_coh": 0.5655227303504944,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.51,
              39.59
            ],
            [
              -96.47,
              39.59
            ],
            [
              -96.45,
              39.58
            ],
            [
              -96.43,
              39.55
            ],
            [
              -96.43,
              39.51
            ],
            [
              -96.48,
              39.47
            ],
            [
              -96.5,
              39.47
            ],
            [
              -96.54,
              39.51
            ],
            [
              -96.54,
              39.57
            ],
            [
              -96.53,
              39.57
            ],
            [
              -96.51,
              39.59
            ]
          ]
        ]
      },
      "raw_probability": 0.0711,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b3db3d79cde88a3c692b6990568a106f563234959afaefbf9c0d88a81eb32aaa",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0711,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7fb7598ae3488a6f8a08f2bcf12f0252f84165784aa2fbc43cfba3c4a444f07d",
        "signature": {
          "alg": "ed25519",
          "sig": "53fbb0a29130b0aafefb8e7d7860fc3142e9ed7a0078b754280ad47ab9fcc84b2778733e8b2f286d352b0b976fcc1f371a203a04075cc4359ec0bc28d0ec970d"
        }
      },
      "receipt_sha256": "7fb7598ae3488a6f8a08f2bcf12f0252f84165784aa2fbc43cfba3c4a444f07d"
    },
    {
      "storm_id": "658529",
      "lat": 29.2812,
      "lon": -86.4953,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3230.0,
      "ebshear": 5.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3586
        },
        {
          "name": "alignment",
          "value": -1.5341
        },
        {
          "name": "tau",
          "value": 4.3348
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0695
      },
      "coherence_score": 4.334787368774414,
      "coherence_diagnostics": {
        "tau": 4.334787368774414,
        "grad_tau": 0.2564725875854492,
        "torsion": 0.0,
        "alignment": -1.534146785736084,
        "S_field": 1.0466612577438354,
        "Gamma_field": 0.22482503950595856,
        "S_over_Gamma": 4.655447959899902,
        "Da": 13.283469200134277,
        "E_coh": 0.9866956472396851,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.51,
              29.34
            ],
            [
              -86.49,
              29.34
            ],
            [
              -86.46,
              29.32
            ],
            [
              -86.46,
              29.3
            ],
            [
              -86.45,
              29.29
            ],
            [
              -86.46,
              29.27
            ],
            [
              -86.44,
              29.25
            ],
            [
              -86.44,
              29.22
            ],
            [
              -86.47,
              29.22
            ],
            [
              -86.45,
              29.23
            ],
            [
              -86.49,
              29.25
            ],
            [
              -86.55,
              29.25
            ],
            [
              -86.57,
              29.26
            ],
            [
              -86.57,
              29.28
            ],
            [
              -86.55,
              29.3
            ],
            [
              -86.55,
              29.32
            ],
            [
              -86.51,
              29.34
            ]
          ]
        ]
      },
      "raw_probability": 0.0695,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "7efbcf01c88f8d81fac20f31673120dab9511ddbd3258ecf9e023068f3f104fb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0695,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5864ef29e838b8eac39df9da0a56faf5b68641f7565ec37ca1c73fe360687048",
        "signature": {
          "alg": "ed25519",
          "sig": "db6782d481b25e7084712928e494cb72de589a70c3b22efc2cb00c13f53c7bff91b1d0eed8430fd27e19809cd4ae188ee07da8880ed773a9a176dc5bba081a0a"
        }
      },
      "receipt_sha256": "5864ef29e838b8eac39df9da0a56faf5b68641f7565ec37ca1c73fe360687048"
    },
    {
      "storm_id": "658372",
      "lat": 33.583,
      "lon": -76.089,
      "motion_east": 3.3,
      "motion_south": 0.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2629.0,
      "ebshear": 13.0,
      "srh01": 35.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 35.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.068
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -76.11,
              33.63
            ],
            [
              -76.07,
              33.63
            ],
            [
              -76.02,
              33.58
            ],
            [
              -76.02,
              33.56
            ],
            [
              -76.06,
              33.54
            ],
            [
              -76.1,
              33.54
            ],
            [
              -76.12,
              33.55
            ],
            [
              -76.14,
              33.57
            ],
            [
              -76.14,
              33.6
            ],
            [
              -76.11,
              33.63
            ]
          ]
        ]
      },
      "raw_probability": 0.068,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d024633a73f0a4b235c973f28f286726f3935e3e03d1e0bedec889d2d88800ea",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.068,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5f7459d5c125bcebd98c9012301e1c01f125e8ed46d8c018e59beed0f9cd30be",
        "signature": {
          "alg": "ed25519",
          "sig": "8f7e46670cfa522e9422fb8761eb8b7a7ff73088d6552e38fcb13ff77fd62c3845d6931e0f803fc26d5b53386c45140db4ebf33dade0f98f8358648168f46805"
        }
      },
      "receipt_sha256": "5f7459d5c125bcebd98c9012301e1c01f125e8ed46d8c018e59beed0f9cd30be"
    },
    {
      "storm_id": "658467",
      "lat": 36.0589,
      "lon": -86.0267,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1319.0,
      "ebshear": 15.0,
      "srh01": 60.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 60.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": 4.7871
        },
        {
          "name": "tau",
          "value": 1.5761
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0679
      },
      "coherence_score": 1.5760879516601562,
      "coherence_diagnostics": {
        "tau": 1.5760879516601562,
        "grad_tau": 0.49547696113586426,
        "torsion": 0.0,
        "alignment": 4.78709077835083,
        "S_field": 0.29715967178344727,
        "Gamma_field": 0.3089917004108429,
        "S_over_Gamma": 0.961707592010498,
        "Da": 20.336475372314453,
        "E_coh": 0.828665018081665,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.05,
              36.1
            ],
            [
              -86.0,
              36.1
            ],
            [
              -85.98,
              36.06
            ],
            [
              -85.98,
              36.04
            ],
            [
              -86.0,
              36.02
            ],
            [
              -86.05,
              36.02
            ],
            [
              -86.06,
              36.03
            ],
            [
              -86.07,
              36.06
            ],
            [
              -86.05,
              36.1
            ]
          ]
        ]
      },
      "raw_probability": 0.0679,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e0ac4ec5ffa5b908a6843095c981cd14f27bfe81f808fd242dd2e1a9cd4eb698",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0679,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "53b77cd4a1a6b766efb0394c0d6a751baac64b8087820faf64ab530859fff4ba",
        "signature": {
          "alg": "ed25519",
          "sig": "47629b1332148f5dba4f5f8de26b06f44a4aa479e0228bad823573b3f4a22fa49dbff02e895004fe523e74941dc11c37a104bf10c5328df3c8b95dd1fe247604"
        }
      },
      "receipt_sha256": "53b77cd4a1a6b766efb0394c0d6a751baac64b8087820faf64ab530859fff4ba"
    },
    {
      "storm_id": "658543",
      "lat": 28.8616,
      "lon": -78.2889,
      "motion_east": 3.7,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4103.0,
      "ebshear": 15.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.4836
        },
        {
          "name": "alignment",
          "value": -2.0709
        },
        {
          "name": "tau",
          "value": 3.4605
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0659
      },
      "coherence_score": 3.4605090618133545,
      "coherence_diagnostics": {
        "tau": 3.4605090618133545,
        "grad_tau": 0.6636402010917664,
        "torsion": 0.0,
        "alignment": -2.070916175842285,
        "S_field": 0.9124626517295837,
        "Gamma_field": 0.2748250365257263,
        "S_over_Gamma": 3.3201584815979004,
        "Da": 17.05353355407715,
        "E_coh": 0.9247460961341858,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.25,
              28.92
            ],
            [
              -78.2,
              28.92
            ],
            [
              -78.17,
              28.89
            ],
            [
              -78.17,
              28.86
            ],
            [
              -78.2,
              28.82
            ],
            [
              -78.24,
              28.81
            ],
            [
              -78.25,
              28.82
            ],
            [
              -78.29,
              28.82
            ],
            [
              -78.31,
              28.83
            ],
            [
              -78.34,
              28.81
            ],
            [
              -78.38,
              28.81
            ],
            [
              -78.4,
              28.83
            ],
            [
              -78.4,
              28.86
            ],
            [
              -78.39,
              28.88
            ],
            [
              -78.33,
              28.89
            ],
            [
              -78.32,
              28.9
            ],
            [
              -78.31,
              28.89
            ],
            [
              -78.29,
              28.89
            ],
            [
              -78.25,
              28.92
            ]
          ]
        ]
      },
      "raw_probability": 0.0659,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b384c1797f1e89f8488999c37e8ef2689da8de6eba8136f8585a8e63b736e685",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0659,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e59478aeb52a52a5170843f3b0105a43b3c90deebfab79211a0a3dba14452df2",
        "signature": {
          "alg": "ed25519",
          "sig": "07077b9d17ea011423df4d958edf4cd6155fbad95dde67d80af43f5c0e7947bbc0df443b115fb83491759ac7513ee76a01bd560da6347d51fba5c1aabf82260f"
        }
      },
      "receipt_sha256": "e59478aeb52a52a5170843f3b0105a43b3c90deebfab79211a0a3dba14452df2"
    },
    {
      "storm_id": "658001",
      "lat": 29.4727,
      "lon": -83.282,
      "motion_east": 3.4,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2703.0,
      "ebshear": 11.0,
      "srh01": 45.0,
      "maxllaz": 0.002,
      "mesh": 0.24,
      "flash_rate": 11.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8586
        },
        {
          "name": "alignment",
          "value": 0.1174
        },
        {
          "name": "tau",
          "value": 4.4716
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0654
      },
      "coherence_score": 4.4716386795043945,
      "coherence_diagnostics": {
        "tau": 4.4716386795043945,
        "grad_tau": 0.3188377916812897,
        "torsion": 0.0,
        "alignment": 0.11740684509277344,
        "S_field": 1.2974212169647217,
        "Gamma_field": 0.2073250412940979,
        "S_over_Gamma": 6.257908821105957,
        "Da": 12.545071601867676,
        "E_coh": 0.9900618195533752,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.32,
              29.54
            ],
            [
              -83.28,
              29.54
            ],
            [
              -83.22,
              29.5
            ],
            [
              -83.18,
              29.5
            ],
            [
              -83.18,
              29.47
            ],
            [
              -83.2,
              29.43
            ],
            [
              -83.24,
              29.42
            ],
            [
              -83.25,
              29.41
            ],
            [
              -83.27,
              29.41
            ],
            [
              -83.31,
              29.43
            ],
            [
              -83.36,
              29.43
            ],
            [
              -83.38,
              29.45
            ],
            [
              -83.38,
              29.49
            ],
            [
              -83.34,
              29.53
            ],
            [
              -83.32,
              29.54
            ]
          ]
        ]
      },
      "raw_probability": 0.0654,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "fb292679d0489f89965fa8e8580a89f007ebe07cccb2a412512b3c00e1cb7f7e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0654,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4ea3b9501253d127169fd1e5fd16c6eea16c295583ef863fa14c28e77cec8c7d",
        "signature": {
          "alg": "ed25519",
          "sig": "ee2475f340a0a6164c2a41590c027822231dea36fc2afe5524ce38364bfbe0514d9d8cd3d660bac255742a376cdb69ebb1ae01332619d2fb1d692726e349e00b"
        }
      },
      "receipt_sha256": "4ea3b9501253d127169fd1e5fd16c6eea16c295583ef863fa14c28e77cec8c7d"
    },
    {
      "storm_id": "658251",
      "lat": 29.8686,
      "lon": -88.0793,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3412.0,
      "ebshear": 12.0,
      "srh01": 33.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 33.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": 0.4408
        },
        {
          "name": "tau",
          "value": 4.2294
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0644
      },
      "coherence_score": 4.229405879974365,
      "coherence_diagnostics": {
        "tau": 4.229405879974365,
        "grad_tau": 0.5532258152961731,
        "torsion": 0.0,
        "alignment": 0.44084152579307556,
        "S_field": 1.0195610523223877,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 4.296053886413574,
        "Da": 14.688572883605957,
        "E_coh": 0.9747488498687744,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.09,
              29.93
            ],
            [
              -88.05,
              29.9
            ],
            [
              -88.05,
              29.88
            ],
            [
              -88.03,
              29.86
            ],
            [
              -88.03,
              29.83
            ],
            [
              -88.04,
              29.82
            ],
            [
              -88.06,
              29.83
            ],
            [
              -88.1,
              29.82
            ],
            [
              -88.11,
              29.83
            ],
            [
              -88.11,
              29.85
            ],
            [
              -88.12,
              29.86
            ],
            [
              -88.12,
              29.9
            ],
            [
              -88.11,
              29.92
            ],
            [
              -88.09,
              29.93
            ]
          ]
        ]
      },
      "raw_probability": 0.0644,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "ba9a407dd3cc2494460da073682790c033f389222ced60ee6548def89ac881bd",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0644,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "15af1b8a2d4a073e6b284dcf1ba141d97296a658fc96557d2db221d8d2909ccc",
        "signature": {
          "alg": "ed25519",
          "sig": "41389c94d129483fa723ba59339a2db053d94ed71dd8cbf0f6fa4800015cb7cb03e6dfc5fdde05695e19f104371e2b7d7c69a4d750c40a2d50557c94d81e620c"
        }
      },
      "receipt_sha256": "15af1b8a2d4a073e6b284dcf1ba141d97296a658fc96557d2db221d8d2909ccc"
    },
    {
      "storm_id": "657894",
      "lat": 28.7535,
      "lon": -78.0653,
      "motion_east": 3.5,
      "motion_south": -6.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4149.0,
      "ebshear": 14.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.21,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.4836
        },
        {
          "name": "alignment",
          "value": -2.0709
        },
        {
          "name": "tau",
          "value": 3.4605
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0637
      },
      "coherence_score": 3.4605090618133545,
      "coherence_diagnostics": {
        "tau": 3.4605090618133545,
        "grad_tau": 0.6636402010917664,
        "torsion": 0.0,
        "alignment": -2.070916175842285,
        "S_field": 0.9124626517295837,
        "Gamma_field": 0.2748250365257263,
        "S_over_Gamma": 3.3201584815979004,
        "Da": 17.05353355407715,
        "E_coh": 0.9247460961341858,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.09,
              28.84
            ],
            [
              -78.05,
              28.84
            ],
            [
              -78.03,
              28.83
            ],
            [
              -78.02,
              28.81
            ],
            [
              -78.02,
              28.76
            ],
            [
              -77.99,
              28.7
            ],
            [
              -77.99,
              28.66
            ],
            [
              -78.01,
              28.66
            ],
            [
              -78.02,
              28.67
            ],
            [
              -78.06,
              28.67
            ],
            [
              -78.1,
              28.7
            ],
            [
              -78.12,
              28.7
            ],
            [
              -78.14,
              28.74
            ],
            [
              -78.14,
              28.77
            ],
            [
              -78.12,
              28.8
            ],
            [
              -78.12,
              28.82
            ],
            [
              -78.09,
              28.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0637,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "5785cfcac68715dd8b54e7488955a17385acfad6e4866ea1f9f0c3f6a70a8466",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0637,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ac5556ec15c35f55ebf19e1460c6699fe985d29848237b2f6f2848357332ed23",
        "signature": {
          "alg": "ed25519",
          "sig": "25cef8d151b099748774f389d4649aef98f6fe24a7e2b0303ed54c9b00e83ef6223b4871fe0a2d47fb20e7b3b006678965511b844728f8c510a231b9a0af650d"
        }
      },
      "receipt_sha256": "ac5556ec15c35f55ebf19e1460c6699fe985d29848237b2f6f2848357332ed23"
    },
    {
      "storm_id": "658507",
      "lat": 30.8362,
      "lon": -109.05,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1028.0,
      "ebshear": 7.0,
      "srh01": 23.0,
      "maxllaz": 0.001,
      "mesh": 0.24,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.2336
        },
        {
          "name": "alignment",
          "value": -3.1942
        },
        {
          "name": "tau",
          "value": 0.8834
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0635
      },
      "coherence_score": 0.8834048509597778,
      "coherence_diagnostics": {
        "tau": 0.8834048509597778,
        "grad_tau": 0.3781071901321411,
        "torsion": 0.0,
        "alignment": -3.1941590309143066,
        "S_field": 0.3176264464855194,
        "Gamma_field": 0.54482501745224,
        "S_over_Gamma": 0.5829880237579346,
        "Da": 33.28201675415039,
        "E_coh": 0.7378057837486267,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -109.12,
              30.9
            ],
            [
              -109.02,
              30.9
            ],
            [
              -108.99,
              30.86
            ],
            [
              -109.0,
              30.84
            ],
            [
              -109.0,
              30.8
            ],
            [
              -108.99,
              30.78
            ],
            [
              -109.01,
              30.78
            ],
            [
              -109.05,
              30.81
            ],
            [
              -109.07,
              30.81
            ],
            [
              -109.08,
              30.8
            ],
            [
              -109.1,
              30.82
            ],
            [
              -109.1,
              30.87
            ],
            [
              -109.12,
              30.9
            ]
          ]
        ]
      },
      "raw_probability": 0.0635,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "78dc41d4018c93a507a2cfda27e57dfe09687488e7c108b71f32a3376fb2e9a9",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0635,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "afb08c62d553ec2a39f04be0d898681f74fc13ac20a7357efcfe8d6009402bf3",
        "signature": {
          "alg": "ed25519",
          "sig": "e31341e691258648e1b2d63214234924f51370c269faed8a883b7d8027965b5d92ec7394bc64c0368abad3a1bf37b1327c55236491c6fb4ca37ff4c76ffdf309"
        }
      },
      "receipt_sha256": "afb08c62d553ec2a39f04be0d898681f74fc13ac20a7357efcfe8d6009402bf3"
    },
    {
      "storm_id": "658305",
      "lat": 29.1373,
      "lon": -78.7409,
      "motion_east": 4.0,
      "motion_south": -5.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4363.0,
      "ebshear": 16.0,
      "srh01": 17.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.4836
        },
        {
          "name": "alignment",
          "value": -2.0709
        },
        {
          "name": "tau",
          "value": 3.4605
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0631
      },
      "coherence_score": 3.4605090618133545,
      "coherence_diagnostics": {
        "tau": 3.4605090618133545,
        "grad_tau": 0.6636402010917664,
        "torsion": 0.0,
        "alignment": -2.070916175842285,
        "S_field": 0.9124626517295837,
        "Gamma_field": 0.2748250365257263,
        "S_over_Gamma": 3.3201584815979004,
        "Da": 17.05353355407715,
        "E_coh": 0.9247460961341858,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.78,
              29.22
            ],
            [
              -78.75,
              29.22
            ],
            [
              -78.66,
              29.14
            ],
            [
              -78.66,
              29.1
            ],
            [
              -78.67,
              29.08
            ],
            [
              -78.71,
              29.06
            ],
            [
              -78.75,
              29.06
            ],
            [
              -78.77,
              29.08
            ],
            [
              -78.81,
              29.15
            ],
            [
              -78.81,
              29.18
            ],
            [
              -78.78,
              29.22
            ]
          ]
        ]
      },
      "raw_probability": 0.0631,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "89a40cbb2ab57e3486a54296e4f411c72ccdd4373dd44ac6823c5137fe2e6093",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0631,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "562d598027a0ce156b127a7757e9fa69ab08017e59d10d477a46f53d79c90183",
        "signature": {
          "alg": "ed25519",
          "sig": "7481167321a249c7c6b49e3015883a70a798af3fd11729845d3321dc38446d1698f5bb594cb0c2b838806921a91f2e87c48b7cfd15a5e7dd058572dfc3796a0c"
        }
      },
      "receipt_sha256": "562d598027a0ce156b127a7757e9fa69ab08017e59d10d477a46f53d79c90183"
    },
    {
      "storm_id": "658308",
      "lat": 39.5415,
      "lon": -84.2823,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1595.0,
      "ebshear": 8.0,
      "srh01": 64.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 64.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": -1.1
        },
        {
          "name": "tau",
          "value": 0.9857
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0623
      },
      "coherence_score": 0.9856789112091064,
      "coherence_diagnostics": {
        "tau": 0.9856789112091064,
        "grad_tau": 0.1994459182024002,
        "torsion": 0.0,
        "alignment": -1.099998950958252,
        "S_field": 0.28894421458244324,
        "Gamma_field": 0.1814916878938675,
        "S_over_Gamma": 1.5920521020889282,
        "Da": 11.662907600402832,
        "E_coh": 0.7919563055038452,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.29,
              39.59
            ],
            [
              -84.27,
              39.59
            ],
            [
              -84.23,
              39.55
            ],
            [
              -84.24,
              39.53
            ],
            [
              -84.26,
              39.52
            ],
            [
              -84.28,
              39.49
            ],
            [
              -84.29,
              39.49
            ],
            [
              -84.29,
              39.51
            ],
            [
              -84.3,
              39.52
            ],
            [
              -84.32,
              39.52
            ],
            [
              -84.31,
              39.57
            ],
            [
              -84.3,
              39.57
            ],
            [
              -84.29,
              39.59
            ]
          ]
        ]
      },
      "raw_probability": 0.0623,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4557723dc7daae6e2b31f0d38e497de3300de59a926c26327c8afc1943faba3b",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0623,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e2406ff9a8f5408c8e108c220b7eee6350ccc04b1effd88fcfbe412dacc803ca",
        "signature": {
          "alg": "ed25519",
          "sig": "5fdf4404fa80130810b5e01ed35a8d97698edb1d9b2a1b8522be920a9ee63f919a4c911cd31a34396510931c76ee8e5c42b66d6f066744c967af3afad01a0c04"
        }
      },
      "receipt_sha256": "e2406ff9a8f5408c8e108c220b7eee6350ccc04b1effd88fcfbe412dacc803ca"
    },
    {
      "storm_id": "658044",
      "lat": 32.9329,
      "lon": -76.005,
      "motion_east": 5.1,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3444.0,
      "ebshear": 7.0,
      "srh01": 21.0,
      "maxllaz": 0.002,
      "mesh": 0.25,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 21.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0619
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -76.02,
              33.01
            ],
            [
              -75.97,
              33.01
            ],
            [
              -75.94,
              32.98
            ],
            [
              -75.93,
              32.96
            ],
            [
              -75.93,
              32.93
            ],
            [
              -75.96,
              32.89
            ],
            [
              -75.97,
              32.89
            ],
            [
              -76.01,
              32.86
            ],
            [
              -76.05,
              32.85
            ],
            [
              -76.07,
              32.86
            ],
            [
              -76.07,
              32.92
            ],
            [
              -76.06,
              32.93
            ],
            [
              -76.07,
              32.96
            ],
            [
              -76.02,
              33.01
            ]
          ]
        ]
      },
      "raw_probability": 0.0619,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "fcc5c124ab61a9b2a6c953c548ff2b5e9ccff4d01bd3f737b4b2b31870aaf76e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0619,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bcd67d12821cc0662028be1cf4d3e08292d3a6a8d8800c088cbb465423911321",
        "signature": {
          "alg": "ed25519",
          "sig": "c7d41ec695d6f788ba3f9409cf6565c4ddeec250f82dfdf17acf1a9ba600df560493e10cfc65396d2b7f445af7aad2c5a0806eee337686a97c7d933185fc4d06"
        }
      },
      "receipt_sha256": "bcd67d12821cc0662028be1cf4d3e08292d3a6a8d8800c088cbb465423911321"
    },
    {
      "storm_id": "658499",
      "lat": 29.3055,
      "lon": -87.1473,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3440.0,
      "ebshear": 5.0,
      "srh01": 8.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 8.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3586
        },
        {
          "name": "alignment",
          "value": -1.5341
        },
        {
          "name": "tau",
          "value": 4.3348
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0617
      },
      "coherence_score": 4.334787368774414,
      "coherence_diagnostics": {
        "tau": 4.334787368774414,
        "grad_tau": 0.2564725875854492,
        "torsion": 0.0,
        "alignment": -1.534146785736084,
        "S_field": 1.0466612577438354,
        "Gamma_field": 0.22482503950595856,
        "S_over_Gamma": 4.655447959899902,
        "Da": 13.283469200134277,
        "E_coh": 0.9866956472396851,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.19,
              29.35
            ],
            [
              -87.17,
              29.35
            ],
            [
              -87.16,
              29.34
            ],
            [
              -87.1,
              29.35
            ],
            [
              -87.07,
              29.33
            ],
            [
              -87.07,
              29.29
            ],
            [
              -87.14,
              29.24
            ],
            [
              -87.17,
              29.24
            ],
            [
              -87.17,
              29.25
            ],
            [
              -87.19,
              29.27
            ],
            [
              -87.19,
              29.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0617,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "10bc17d688b99839c004f31f54bc180b877c9ec431773ef2aaab99281e028b24",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0617,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9c9ee5a4239b79ef5ca5eeba18f88f20197651288d4af16c7e9e90d2df7dec66",
        "signature": {
          "alg": "ed25519",
          "sig": "42be03a748accacb17b2c9e4f65ce4abbe8b811bdf7146d512fbaef16215d338f78aba195f053f7b57b376c64044ce58d68272ff2904862aed659a2f9519c90c"
        }
      },
      "receipt_sha256": "9c9ee5a4239b79ef5ca5eeba18f88f20197651288d4af16c7e9e90d2df7dec66"
    },
    {
      "storm_id": "658542",
      "lat": 29.2322,
      "lon": -78.2967,
      "motion_east": 4.5,
      "motion_south": -7.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4268.0,
      "ebshear": 14.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.17,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.4836
        },
        {
          "name": "alignment",
          "value": -2.0709
        },
        {
          "name": "tau",
          "value": 3.4605
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0617
      },
      "coherence_score": 3.4605090618133545,
      "coherence_diagnostics": {
        "tau": 3.4605090618133545,
        "grad_tau": 0.6636402010917664,
        "torsion": 0.0,
        "alignment": -2.070916175842285,
        "S_field": 0.9124626517295837,
        "Gamma_field": 0.2748250365257263,
        "S_over_Gamma": 3.3201584815979004,
        "Da": 17.05353355407715,
        "E_coh": 0.9247460961341858,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.32,
              29.27
            ],
            [
              -78.27,
              29.27
            ],
            [
              -78.24,
              29.25
            ],
            [
              -78.25,
              29.21
            ],
            [
              -78.28,
              29.18
            ],
            [
              -78.31,
              29.18
            ],
            [
              -78.34,
              29.21
            ],
            [
              -78.34,
              29.25
            ],
            [
              -78.32,
              29.27
            ]
          ]
        ]
      },
      "raw_probability": 0.0617,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "10bc17d688b99839c004f31f54bc180b877c9ec431773ef2aaab99281e028b24",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0617,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9c9ee5a4239b79ef5ca5eeba18f88f20197651288d4af16c7e9e90d2df7dec66",
        "signature": {
          "alg": "ed25519",
          "sig": "42be03a748accacb17b2c9e4f65ce4abbe8b811bdf7146d512fbaef16215d338f78aba195f053f7b57b376c64044ce58d68272ff2904862aed659a2f9519c90c"
        }
      },
      "receipt_sha256": "9c9ee5a4239b79ef5ca5eeba18f88f20197651288d4af16c7e9e90d2df7dec66"
    },
    {
      "storm_id": "658492",
      "lat": 35.385,
      "lon": -74.536,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3210.0,
      "ebshear": 17.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.7336
        },
        {
          "name": "alignment",
          "value": -0.8152
        },
        {
          "name": "tau",
          "value": 1.9719
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0612
      },
      "coherence_score": 1.971937894821167,
      "coherence_diagnostics": {
        "tau": 1.971937894821167,
        "grad_tau": 0.7400203943252563,
        "torsion": 0.0,
        "alignment": -0.8152363300323486,
        "S_field": 0.13141462206840515,
        "Gamma_field": 0.7831584215164185,
        "S_over_Gamma": 0.16780081391334534,
        "Da": 47.931053161621094,
        "E_coh": 0.25935420393943787,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.56,
              35.42
            ],
            [
              -74.5,
              35.42
            ],
            [
              -74.49,
              35.41
            ],
            [
              -74.5,
              35.4
            ],
            [
              -74.49,
              35.35
            ],
            [
              -74.51,
              35.34
            ],
            [
              -74.59,
              35.34
            ],
            [
              -74.6,
              35.36
            ],
            [
              -74.56,
              35.39
            ],
            [
              -74.56,
              35.42
            ]
          ]
        ]
      },
      "raw_probability": 0.0612,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "e6a9058ea9ac2f6f7dcbab112039b96d79bcbc0e1a62a652fad5f8d1ddafd5a7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0612,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "323d64c0f9a2ab84b655d94996c9e31cc6cc15c9e504c5a01d72734842bd28f9",
        "signature": {
          "alg": "ed25519",
          "sig": "c041260356939cafbc56c1a2642aeef44a9ab946f41797c52646105a103326d8beecd863417715b6bbae8b10ea238ca08fde844a7d1c572aea2a19fa7670d203"
        }
      },
      "receipt_sha256": "323d64c0f9a2ab84b655d94996c9e31cc6cc15c9e504c5a01d72734842bd28f9"
    },
    {
      "storm_id": "658531",
      "lat": 26.8506,
      "lon": -85.4675,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3696.0,
      "ebshear": 5.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.2,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1086
        },
        {
          "name": "alignment",
          "value": -0.4309
        },
        {
          "name": "tau",
          "value": 3.3481
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0608
      },
      "coherence_score": 3.348137378692627,
      "coherence_diagnostics": {
        "tau": 3.348137378692627,
        "grad_tau": 1.0280170440673828,
        "torsion": 0.0,
        "alignment": -0.4309210777282715,
        "S_field": 1.2842572927474976,
        "Gamma_field": 0.2489916980266571,
        "S_over_Gamma": 5.15783166885376,
        "Da": 15.78070068359375,
        "E_coh": 0.9865777492523193,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.53,
              26.92
            ],
            [
              -85.44,
              26.92
            ],
            [
              -85.43,
              26.88
            ],
            [
              -85.42,
              26.87
            ],
            [
              -85.42,
              26.83
            ],
            [
              -85.43,
              26.82
            ],
            [
              -85.43,
              26.8
            ],
            [
              -85.42,
              26.79
            ],
            [
              -85.45,
              26.79
            ],
            [
              -85.46,
              26.82
            ],
            [
              -85.48,
              26.84
            ],
            [
              -85.49,
              26.83
            ],
            [
              -85.51,
              26.83
            ],
            [
              -85.52,
              26.85
            ],
            [
              -85.52,
              26.9
            ],
            [
              -85.53,
              26.92
            ]
          ]
        ]
      },
      "raw_probability": 0.0608,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "4e58b681f083d99af21c518a001fb7d9c060854b093831fc801183d851ac1993",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0608,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c0b312ec8a3a82cac35015ba11ee260456d4c7fa8b2510005d192fd8c596d458",
        "signature": {
          "alg": "ed25519",
          "sig": "95d8242f068d04b8b0190e1ad1f7da7c727f3271e5b27d704f16a91f031fa8b33cbd8fec88a0244bfa4d5d47e7494f2d4ecc100f40577084261d6bc1b830240b"
        }
      },
      "receipt_sha256": "c0b312ec8a3a82cac35015ba11ee260456d4c7fa8b2510005d192fd8c596d458"
    },
    {
      "storm_id": "658544",
      "lat": 24.4233,
      "lon": -83.7493,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4185.0,
      "ebshear": 10.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.8586
        },
        {
          "name": "alignment",
          "value": 0.5532
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0606
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 2.046062469482422,
        "torsion": 0.0,
        "alignment": 0.5532283782958984,
        "S_field": 1.2886466979980469,
        "Gamma_field": 0.21815836429595947,
        "S_over_Gamma": 5.906932353973389,
        "Da": 13.26469612121582,
        "E_coh": 0.9862891435623169,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.77,
              24.46
            ],
            [
              -83.76,
              24.45
            ],
            [
              -83.76,
              24.42
            ],
            [
              -83.75,
              24.41
            ],
            [
              -83.73,
              24.42
            ],
            [
              -83.73,
              24.45
            ],
            [
              -83.72,
              24.46
            ],
            [
              -83.7,
              24.45
            ],
            [
              -83.71,
              24.44
            ],
            [
              -83.71,
              24.39
            ],
            [
              -83.76,
              24.39
            ],
            [
              -83.78,
              24.37
            ],
            [
              -83.79,
              24.37
            ],
            [
              -83.8,
              24.41
            ],
            [
              -83.77,
              24.46
            ]
          ]
        ]
      },
      "raw_probability": 0.0606,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8d7e0b9e32fdb03ea31bbc2dee49b3f67697a78b2c3aff5c8712d14408649beb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0606,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "49e8d503cc7a5b8d1242f933fc4d941c06307cbf11f5fae3563cd7a30247a80f",
        "signature": {
          "alg": "ed25519",
          "sig": "2ef11b6b471a2b5de927add236392b02b55c79662aebe016a70e89833263c37bf026078c8c0b82911e44245c969d5bc6bf02ebf2982b0931f96e488a24432a0c"
        }
      },
      "receipt_sha256": "49e8d503cc7a5b8d1242f933fc4d941c06307cbf11f5fae3563cd7a30247a80f"
    },
    {
      "storm_id": "657481",
      "lat": 28.6431,
      "lon": -78.9481,
      "motion_east": 3.6,
      "motion_south": -6.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4173.0,
      "ebshear": 15.0,
      "srh01": 16.0,
      "maxllaz": 0.003,
      "mesh": 0.1,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3586
        },
        {
          "name": "alignment",
          "value": -3.1916
        },
        {
          "name": "tau",
          "value": 3.9549
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0605
      },
      "coherence_score": 3.9549105167388916,
      "coherence_diagnostics": {
        "tau": 3.9549105167388916,
        "grad_tau": 0.4880240559577942,
        "torsion": 0.0,
        "alignment": -3.1915931701660156,
        "S_field": 1.046444058418274,
        "Gamma_field": 0.24315837025642395,
        "S_over_Gamma": 4.303549289703369,
        "Da": 15.145539283752441,
        "E_coh": 0.9744977951049805,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.98,
              28.72
            ],
            [
              -78.94,
              28.72
            ],
            [
              -78.9,
              28.68
            ],
            [
              -78.9,
              28.65
            ],
            [
              -78.89,
              28.64
            ],
            [
              -78.89,
              28.6
            ],
            [
              -78.9,
              28.59
            ],
            [
              -78.9,
              28.57
            ],
            [
              -78.96,
              28.57
            ],
            [
              -78.97,
              28.58
            ],
            [
              -78.98,
              28.62
            ],
            [
              -78.99,
              28.63
            ],
            [
              -78.99,
              28.65
            ],
            [
              -79.0,
              28.66
            ],
            [
              -79.0,
              28.69
            ],
            [
              -78.98,
              28.72
            ]
          ]
        ]
      },
      "raw_probability": 0.0605,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "03759e014470db4537bbecf9208e83c1d57e2c05c5178b0700bb4fabe2e3013d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0605,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f7a078a9f436d93ec4b2c65dd843b35c2298dd56bf0a40bb54694e2f2d1c57ca",
        "signature": {
          "alg": "ed25519",
          "sig": "91e0b06cc2a25cec8a2106813ac7ef5aa2d2549553fdaa25c96355c8c435315aac5e50650ecda0261f9206c1c354f5aa663ea84bbcde9898e20bd1480ed9310d"
        }
      },
      "receipt_sha256": "f7a078a9f436d93ec4b2c65dd843b35c2298dd56bf0a40bb54694e2f2d1c57ca"
    },
    {
      "storm_id": "658231",
      "lat": 32.7878,
      "lon": -76.7056,
      "motion_east": 4.0,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3253.0,
      "ebshear": 8.0,
      "srh01": 31.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 31.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.9836
        },
        {
          "name": "alignment",
          "value": 3.7842
        },
        {
          "name": "tau",
          "value": 2.3969
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.059
      },
      "coherence_score": 2.396933078765869,
      "coherence_diagnostics": {
        "tau": 2.396933078765869,
        "grad_tau": 0.6937906742095947,
        "torsion": 0.0,
        "alignment": 3.784191608428955,
        "S_field": 0.7570660710334778,
        "Gamma_field": 0.2539917230606079,
        "S_over_Gamma": 2.9806721210479736,
        "Da": 16.851654052734375,
        "E_coh": 0.9140835404396057,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -76.67,
              32.86
            ],
            [
              -76.63,
              32.86
            ],
            [
              -76.61,
              32.84
            ],
            [
              -76.61,
              32.81
            ],
            [
              -76.65,
              32.78
            ],
            [
              -76.69,
              32.79
            ],
            [
              -76.72,
              32.76
            ],
            [
              -76.72,
              32.73
            ],
            [
              -76.73,
              32.72
            ],
            [
              -76.75,
              32.71
            ],
            [
              -76.79,
              32.71
            ],
            [
              -76.81,
              32.73
            ],
            [
              -76.8,
              32.77
            ],
            [
              -76.78,
              32.79
            ],
            [
              -76.71,
              32.79
            ],
            [
              -76.68,
              32.82
            ],
            [
              -76.68,
              32.85
            ],
            [
              -76.67,
              32.86
            ]
          ]
        ]
      },
      "raw_probability": 0.059,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "998db71b2e9ee165ceb1f2c24264e47a8b60d233f222d31e1c8bacb0eb0d2942",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.059,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "145e63f92c69daf89fd638c3284b84d3e8288266f26150fc09be9331b6099847",
        "signature": {
          "alg": "ed25519",
          "sig": "107d78bfd92a139881aa6df2821bbeb2987c8be43a23e75fe1ab8d3474f7ca92db6322ab984a5100324455d7a7976ed6f673cb64d2881d98f0ee6f18126ab00e"
        }
      },
      "receipt_sha256": "145e63f92c69daf89fd638c3284b84d3e8288266f26150fc09be9331b6099847"
    },
    {
      "storm_id": "658525",
      "lat": 33.125,
      "lon": -75.8693,
      "motion_east": 4.7,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3474.0,
      "ebshear": 6.0,
      "srh01": 13.0,
      "maxllaz": 0.002,
      "mesh": 0.16,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.058
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.82,
              33.2
            ],
            [
              -75.79,
              33.2
            ],
            [
              -75.79,
              33.14
            ],
            [
              -75.81,
              33.13
            ],
            [
              -75.86,
              33.07
            ],
            [
              -75.88,
              33.06
            ],
            [
              -75.93,
              33.06
            ],
            [
              -75.94,
              33.07
            ],
            [
              -75.94,
              33.09
            ],
            [
              -75.92,
              33.11
            ],
            [
              -75.92,
              33.12
            ],
            [
              -75.88,
              33.15
            ],
            [
              -75.87,
              33.15
            ],
            [
              -75.82,
              33.2
            ]
          ]
        ]
      },
      "raw_probability": 0.058,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "728bcc7d5c0f3728de3fa536031fbcf46b145647b8a6ef62d1b10c891099f4f1",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.058,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b60ea736de6a0d5fcea48286ac864772e6332c338898d09553f6acf8af927dc8",
        "signature": {
          "alg": "ed25519",
          "sig": "984209179661a34535b93cab03fa8104f67f452d9bf98e7350591c5157f236829763900a976bdc8bc347301611476c5a5ccc391e9040d21d412f2a1597e88c0a"
        }
      },
      "receipt_sha256": "b60ea736de6a0d5fcea48286ac864772e6332c338898d09553f6acf8af927dc8"
    },
    {
      "storm_id": "658493",
      "lat": 35.2912,
      "lon": -74.2188,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3134.0,
      "ebshear": 19.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.4836
        },
        {
          "name": "alignment",
          "value": -0.1849
        },
        {
          "name": "tau",
          "value": 2.8372
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0577
      },
      "coherence_score": 2.83715558052063,
      "coherence_diagnostics": {
        "tau": 2.83715558052063,
        "grad_tau": 0.8757309913635254,
        "torsion": 0.0,
        "alignment": -0.18487322330474854,
        "S_field": 0.5777208805084229,
        "Gamma_field": 0.2881583869457245,
        "S_over_Gamma": 2.0048727989196777,
        "Da": 17.687000274658203,
        "E_coh": 0.9023426175117493,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.23,
              35.33
            ],
            [
              -74.22,
              35.31
            ],
            [
              -74.18,
              35.28
            ],
            [
              -74.18,
              35.25
            ],
            [
              -74.23,
              35.25
            ],
            [
              -74.24,
              35.26
            ],
            [
              -74.24,
              35.32
            ],
            [
              -74.23,
              35.33
            ]
          ]
        ]
      },
      "raw_probability": 0.0577,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "39822baf8d3064ca53fa55f0ea681159bfcb3a4e3dbb56000d21814ee7b2dc9d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0577,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c84013f03a0c93a6c1b65b18597b8164160319454b3075100e60420a7c889fb7",
        "signature": {
          "alg": "ed25519",
          "sig": "55e5f97ef80adeb792208646ff15655dda0037d92f6348226a34679aac5607b3b7e95ec669c337031bf88fb55348015e525a161f7af9c6cc0dc05e24085f550d"
        }
      },
      "receipt_sha256": "c84013f03a0c93a6c1b65b18597b8164160319454b3075100e60420a7c889fb7"
    },
    {
      "storm_id": "658481",
      "lat": 28.6673,
      "lon": -83.4,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3042.0,
      "ebshear": 12.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.18,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.3586
        },
        {
          "name": "alignment",
          "value": 0.3921
        },
        {
          "name": "tau",
          "value": 4.6307
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0572
      },
      "coherence_score": 4.630738735198975,
      "coherence_diagnostics": {
        "tau": 4.630738735198975,
        "grad_tau": 0.12474983930587769,
        "torsion": 0.0,
        "alignment": 0.3921181857585907,
        "S_field": 1.2669965028762817,
        "Gamma_field": 0.2073250412940979,
        "S_over_Gamma": 6.111159801483154,
        "Da": 12.316389083862305,
        "E_coh": 0.9801998734474182,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.41,
              28.7
            ],
            [
              -83.39,
              28.69
            ],
            [
              -83.36,
              28.69
            ],
            [
              -83.35,
              28.68
            ],
            [
              -83.39,
              28.66
            ],
            [
              -83.41,
              28.64
            ],
            [
              -83.41,
              28.62
            ],
            [
              -83.42,
              28.62
            ],
            [
              -83.42,
              28.66
            ],
            [
              -83.43,
              28.68
            ],
            [
              -83.41,
              28.7
            ]
          ]
        ]
      },
      "raw_probability": 0.0572,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "249c78b19b8f9df56f706de533c0adfa9dc134b8a5ba3a34082ed402ca3c0a36",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0572,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "76966dc5042ac89cefa82d246d3de5fa3aa4e541819ac9250e048e9294b776f3",
        "signature": {
          "alg": "ed25519",
          "sig": "44a0f9339265bb12e4cb37c0d6588af34e0682a591621c486bb3ff7bfa2243997abff7ebf24846ae6a5efd3b42a592ec304d38828f2ac78e4d975d3de7068407"
        }
      },
      "receipt_sha256": "76966dc5042ac89cefa82d246d3de5fa3aa4e541819ac9250e048e9294b776f3"
    },
    {
      "storm_id": "658524",
      "lat": 33.6063,
      "lon": -75.1663,
      "motion_east": 1.6,
      "motion_south": 1.7,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3297.0,
      "ebshear": 12.0,
      "srh01": 45.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.4836
        },
        {
          "name": "alignment",
          "value": 0.1943
        },
        {
          "name": "tau",
          "value": 3.6122
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0571
      },
      "coherence_score": 3.612191677093506,
      "coherence_diagnostics": {
        "tau": 3.612191677093506,
        "grad_tau": 0.6709877848625183,
        "torsion": 0.0,
        "alignment": 0.19432994723320007,
        "S_field": 0.893039345741272,
        "Gamma_field": 0.23649169504642487,
        "S_over_Gamma": 3.7761974334716797,
        "Da": 14.664166450500488,
        "E_coh": 0.9651548266410828,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.18,
              33.64
            ],
            [
              -75.14,
              33.64
            ],
            [
              -75.13,
              33.63
            ],
            [
              -75.14,
              33.57
            ],
            [
              -75.16,
              33.56
            ],
            [
              -75.2,
              33.56
            ],
            [
              -75.2,
              33.61
            ],
            [
              -75.18,
              33.64
            ]
          ]
        ]
      },
      "raw_probability": 0.0571,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "3d29380d510117082273c0f6558e00e39d4168f02cf335e5ec76e56d5b5c57af",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0571,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bf0a12f899531d6f5f496cc44e3d5f0c9c45f0fd7d36cbc5a67784606f7ce16f",
        "signature": {
          "alg": "ed25519",
          "sig": "676a8ed67f92b355caff9907ba3af77595205d14b02ba7035d7fbbc09323f90122c9ca7a03bf65e404939535ca9442d153b183f865543ceb61f3c767827ec705"
        }
      },
      "receipt_sha256": "bf0a12f899531d6f5f496cc44e3d5f0c9c45f0fd7d36cbc5a67784606f7ce16f"
    },
    {
      "storm_id": "658035",
      "lat": 30.1608,
      "lon": -86.8617,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3109.0,
      "ebshear": 10.0,
      "srh01": 22.0,
      "maxllaz": 0.004,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": -2.0627
        },
        {
          "name": "tau",
          "value": 3.4065
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0551
      },
      "coherence_score": 3.406496047973633,
      "coherence_diagnostics": {
        "tau": 3.406496047973633,
        "grad_tau": 0.6732341051101685,
        "torsion": 0.0,
        "alignment": -2.0627212524414062,
        "S_field": 0.6462929844856262,
        "Gamma_field": 0.24315835535526276,
        "S_over_Gamma": 2.657909870147705,
        "Da": 15.583126068115234,
        "E_coh": 0.9332783818244934,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.84,
              30.21
            ],
            [
              -86.8,
              30.19
            ],
            [
              -86.8,
              30.15
            ],
            [
              -86.84,
              30.12
            ],
            [
              -86.86,
              30.12
            ],
            [
              -86.87,
              30.11
            ],
            [
              -86.92,
              30.11
            ],
            [
              -86.92,
              30.15
            ],
            [
              -86.91,
              30.17
            ],
            [
              -86.89,
              30.19
            ],
            [
              -86.85,
              30.2
            ],
            [
              -86.84,
              30.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0551,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2ac97d64dea7aebb198c744537ca5bcb01a329134f88780d4d99cbdfedefdf75",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0551,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f1cff9152063ed59893277401121da7fdd1dc6054643af6f3c14fab200d6dfd1",
        "signature": {
          "alg": "ed25519",
          "sig": "6b8d6c0cb87067f916a03a392fb84cd3d400c6df258fd4d52b61876ce7398a5516f225c3684813f3e142176eacfdfb587e8d827d35f94f233a5642e36cbb5303"
        }
      },
      "receipt_sha256": "f1cff9152063ed59893277401121da7fdd1dc6054643af6f3c14fab200d6dfd1"
    },
    {
      "storm_id": "658392",
      "lat": 28.7589,
      "lon": -85.1611,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3799.0,
      "ebshear": 6.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.6086
        },
        {
          "name": "alignment",
          "value": -0.6305
        },
        {
          "name": "tau",
          "value": 4.3075
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0543
      },
      "coherence_score": 4.307547569274902,
      "coherence_diagnostics": {
        "tau": 4.307547569274902,
        "grad_tau": 0.22707509994506836,
        "torsion": 0.0,
        "alignment": -0.630522608757019,
        "S_field": 1.0621936321258545,
        "Gamma_field": 0.23315836489200592,
        "S_over_Gamma": 4.5556745529174805,
        "Da": 14.227171897888184,
        "E_coh": 0.9761918187141418,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.13,
              28.85
            ],
            [
              -85.09,
              28.85
            ],
            [
              -85.08,
              28.84
            ],
            [
              -85.09,
              28.78
            ],
            [
              -85.11,
              28.76
            ],
            [
              -85.15,
              28.74
            ],
            [
              -85.16,
              28.7
            ],
            [
              -85.18,
              28.68
            ],
            [
              -85.18,
              28.67
            ],
            [
              -85.2,
              28.66
            ],
            [
              -85.23,
              28.66
            ],
            [
              -85.25,
              28.68
            ],
            [
              -85.25,
              28.73
            ],
            [
              -85.19,
              28.76
            ],
            [
              -85.17,
              28.79
            ],
            [
              -85.16,
              28.83
            ],
            [
              -85.15,
              28.83
            ],
            [
              -85.13,
              28.85
            ]
          ]
        ]
      },
      "raw_probability": 0.0543,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "9529649e4c7daf84e8d8baf0c2c16dba7d2cddf861029b75238bcd66fccdc7c1",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0543,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0b721c7aa1d7b13ee9645d7e679dece95f92a3e6746007e29e212a9044c5db0e",
        "signature": {
          "alg": "ed25519",
          "sig": "2c31ad6d826de7f59d4a14ae6be89fe29b9992060a18393fc311806829c34513304b600191e85f00a27c066f826d6ffef906eb1b11911aa2ad7d2db92f4e8902"
        }
      },
      "receipt_sha256": "0b721c7aa1d7b13ee9645d7e679dece95f92a3e6746007e29e212a9044c5db0e"
    },
    {
      "storm_id": "657494",
      "lat": 33.2179,
      "lon": -77.055,
      "motion_east": 5.2,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3187.0,
      "ebshear": 9.0,
      "srh01": 14.0,
      "maxllaz": 0.003,
      "mesh": 0.18,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 59.3586
        },
        {
          "name": "alignment",
          "value": 1.5997
        },
        {
          "name": "tau",
          "value": 2.4606
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0542
      },
      "coherence_score": 2.4606497287750244,
      "coherence_diagnostics": {
        "tau": 2.4606497287750244,
        "grad_tau": 0.708491861820221,
        "torsion": 0.0,
        "alignment": 1.5997247695922852,
        "S_field": 1.3472115993499756,
        "Gamma_field": 0.16732503473758698,
        "S_over_Gamma": 8.051465034484863,
        "Da": 10.524908065795898,
        "E_coh": 0.9221132397651672,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.1,
              33.28
            ],
            [
              -77.04,
              33.28
            ],
            [
              -77.02,
              33.27
            ],
            [
              -76.98,
              33.23
            ],
            [
              -76.98,
              33.21
            ],
            [
              -76.95,
              33.16
            ],
            [
              -76.98,
              33.12
            ],
            [
              -77.02,
              33.12
            ],
            [
              -77.08,
              33.19
            ],
            [
              -77.12,
              33.2
            ],
            [
              -77.13,
              33.21
            ],
            [
              -77.13,
              33.24
            ],
            [
              -77.14,
              33.26
            ],
            [
              -77.1,
              33.28
            ]
          ]
        ]
      },
      "raw_probability": 0.0542,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "6f171aa2a52b21fb4f5be4813b289459abad54cb2d064d2df7791390c16e19f4",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0542,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ff64633ca0d4a8a7dace2ef7418614fbe9df76b8134e75cec5699254bd43e520",
        "signature": {
          "alg": "ed25519",
          "sig": "3269a2f2df1f87a094216b0ea4442d437711774d7be0bbe0e2ba13f0d3e0b05171e823b0c777b332be13b1f352ca282e323b18b0a1203e2f4934f7a088de4906"
        }
      },
      "receipt_sha256": "ff64633ca0d4a8a7dace2ef7418614fbe9df76b8134e75cec5699254bd43e520"
    },
    {
      "storm_id": "658046",
      "lat": 29.886,
      "lon": -83.856,
      "motion_east": 5.5,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3185.0,
      "ebshear": 8.0,
      "srh01": 27.0,
      "maxllaz": 0.003,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2336
        },
        {
          "name": "alignment",
          "value": -0.0591
        },
        {
          "name": "tau",
          "value": 4.2417
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0538
      },
      "coherence_score": 4.241703510284424,
      "coherence_diagnostics": {
        "tau": 4.241703510284424,
        "grad_tau": 0.3750206530094147,
        "torsion": 0.0,
        "alignment": -0.05911451578140259,
        "S_field": 1.026964783668518,
        "Gamma_field": 0.22732503712177277,
        "S_over_Gamma": 4.517605304718018,
        "Da": 13.389801025390625,
        "E_coh": 0.9761500954627991,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.89,
              29.93
            ],
            [
              -83.84,
              29.93
            ],
            [
              -83.83,
              29.89
            ],
            [
              -83.81,
              29.87
            ],
            [
              -83.81,
              29.86
            ],
            [
              -83.83,
              29.84
            ],
            [
              -83.86,
              29.83
            ],
            [
              -83.9,
              29.87
            ],
            [
              -83.9,
              29.91
            ],
            [
              -83.89,
              29.93
            ]
          ]
        ]
      },
      "raw_probability": 0.0538,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d973d78f22c14c1b781411a5a125978de66134aa3a57440f4fbd79380a587611",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0538,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "841927a918df4c7242a7459ab9a69b62b0b10464b4432a3ccb28ec95df59c24e",
        "signature": {
          "alg": "ed25519",
          "sig": "6521e9ad96321047abc31b7ed878a71a91a19f14fb687ddcaeb85e6ccaadf79da7739784ad4f58cf4926940ef0634e4a379513030ca8ee35e50350e44ffa3b05"
        }
      },
      "receipt_sha256": "841927a918df4c7242a7459ab9a69b62b0b10464b4432a3ccb28ec95df59c24e"
    },
    {
      "storm_id": "658496",
      "lat": 33.2778,
      "lon": -75.6356,
      "motion_east": 2.5,
      "motion_south": 0.6,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3493.0,
      "ebshear": 7.0,
      "srh01": 12.0,
      "maxllaz": 0.001,
      "mesh": 0.22,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0506
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.64,
              33.31
            ],
            [
              -75.62,
              33.31
            ],
            [
              -75.6,
              33.29
            ],
            [
              -75.6,
              33.26
            ],
            [
              -75.63,
              33.24
            ],
            [
              -75.65,
              33.24
            ],
            [
              -75.67,
              33.26
            ],
            [
              -75.67,
              33.28
            ],
            [
              -75.64,
              33.31
            ]
          ]
        ]
      },
      "raw_probability": 0.0506,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f3551fb2036b6305d20af0a0306f688f0f8c32bc0df7d0e4b19f803f823c85cc",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0506,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3044365acd154c15c63374097018993fc662e5f70760c5d85b268744863abd7d",
        "signature": {
          "alg": "ed25519",
          "sig": "68f85f2b5fdc411544ad823ee0e7995f9bdc5d2e4130585a43a6f123e379a1b02bcd4f28ebd23388874bcfe284cb6ff61af3c708f8e494fae1b0ff1795215e02"
        }
      },
      "receipt_sha256": "3044365acd154c15c63374097018993fc662e5f70760c5d85b268744863abd7d"
    },
    {
      "storm_id": "658105",
      "lat": 29.4478,
      "lon": -79.0378,
      "motion_east": 2.4,
      "motion_south": -4.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3867.0,
      "ebshear": 14.0,
      "srh01": 23.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8586
        },
        {
          "name": "alignment",
          "value": -1.0394
        },
        {
          "name": "tau",
          "value": 3.7371
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0505
      },
      "coherence_score": 3.7371273040771484,
      "coherence_diagnostics": {
        "tau": 3.7371273040771484,
        "grad_tau": 0.6208093166351318,
        "torsion": 0.0,
        "alignment": -1.0394315719604492,
        "S_field": 0.9949836730957031,
        "Gamma_field": 0.24482505023479462,
        "S_over_Gamma": 4.064059734344482,
        "Da": 15.24854564666748,
        "E_coh": 0.9706419706344604,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.05,
              29.48
            ],
            [
              -79.02,
              29.48
            ],
            [
              -79.0,
              29.46
            ],
            [
              -79.0,
              29.43
            ],
            [
              -79.02,
              29.41
            ],
            [
              -79.06,
              29.41
            ],
            [
              -79.07,
              29.42
            ],
            [
              -79.07,
              29.46
            ],
            [
              -79.05,
              29.48
            ]
          ]
        ]
      },
      "raw_probability": 0.0505,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "2fdf9de63241fc0d85a2a26296fcbaed31a5aad453b26030c2f7646ac437a025",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0505,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cac00f49cdf44329d37f1050426072ea9362ed9d8d879e83dddecb6a50040075",
        "signature": {
          "alg": "ed25519",
          "sig": "989b9e05670c30d9c5c6365debc0a5a44314974716c5c26e8e52553a0d8f7f2753881a3785205c915fc199e8bec7fa7c3f03ed4dc5382c75a97e3a868f185301"
        }
      },
      "receipt_sha256": "cac00f49cdf44329d37f1050426072ea9362ed9d8d879e83dddecb6a50040075"
    },
    {
      "storm_id": "658482",
      "lat": 28.4644,
      "lon": -85.0289,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3854.0,
      "ebshear": 6.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.7336
        },
        {
          "name": "alignment",
          "value": 1.5126
        },
        {
          "name": "tau",
          "value": 4.4003
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0504
      },
      "coherence_score": 4.400330543518066,
      "coherence_diagnostics": {
        "tau": 4.400330543518066,
        "grad_tau": 0.1150999367237091,
        "torsion": 0.0,
        "alignment": 1.5125732421875,
        "S_field": 1.359872579574585,
        "Gamma_field": 0.22149169445037842,
        "S_over_Gamma": 6.1396098136901855,
        "Da": 13.73196792602539,
        "E_coh": 0.9745434522628784,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.05,
              28.5
            ],
            [
              -85.01,
              28.5
            ],
            [
              -84.98,
              28.46
            ],
            [
              -84.98,
              28.44
            ],
            [
              -84.99,
              28.43
            ],
            [
              -85.06,
              28.43
            ],
            [
              -85.07,
              28.44
            ],
            [
              -85.07,
              28.48
            ],
            [
              -85.05,
              28.5
            ]
          ]
        ]
      },
      "raw_probability": 0.0504,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a73074cd66cd9d5021f968cf112d15c1762061dfbbdd33cd506cf23fec228b79",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0504,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ea0c639afdb760a307996126c0f54d20619acf8cb28b26f7d37fa265c6e71062",
        "signature": {
          "alg": "ed25519",
          "sig": "63e45aa9c59d235280e72b62ac4cd2c4a7fe59a70af1090d4481d88975456536d50ba7f8a0874bd542b38e76ebcb0f0be69a44f0474d05b16bff5bf3b9cb8107"
        }
      },
      "receipt_sha256": "ea0c639afdb760a307996126c0f54d20619acf8cb28b26f7d37fa265c6e71062"
    },
    {
      "storm_id": "658495",
      "lat": 33.3433,
      "lon": -75.7992,
      "motion_east": 3.3,
      "motion_south": 0.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3314.0,
      "ebshear": 9.0,
      "srh01": 23.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0503
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.82,
              33.39
            ],
            [
              -75.78,
              33.39
            ],
            [
              -75.75,
              33.36
            ],
            [
              -75.7,
              33.36
            ],
            [
              -75.7,
              33.31
            ],
            [
              -75.79,
              33.31
            ],
            [
              -75.82,
              33.29
            ],
            [
              -75.84,
              33.29
            ],
            [
              -75.86,
              33.31
            ],
            [
              -75.86,
              33.35
            ],
            [
              -75.85,
              33.37
            ],
            [
              -75.82,
              33.39
            ]
          ]
        ]
      },
      "raw_probability": 0.0503,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "6bb1ee740cc9731a746e5fd6a14b5128392e8ae90d7ac6691eb4a55ec70e0eeb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0503,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b20cdbd5ce0b0b71d613d1dc93fedbbbdf325d5d2e828d2ab38b4019a975bbc5",
        "signature": {
          "alg": "ed25519",
          "sig": "64c85aa953d3ef2997376b60ad61552e55c31607117434361ba7de62434e029b9096fb49525f5bd9b35ebb633b917746b7d75cc967bbbfdeeb4f871c4682fc09"
        }
      },
      "receipt_sha256": "b20cdbd5ce0b0b71d613d1dc93fedbbbdf325d5d2e828d2ab38b4019a975bbc5"
    },
    {
      "storm_id": "658078",
      "lat": 36.2762,
      "lon": -85.5246,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1210.0,
      "ebshear": 14.0,
      "srh01": 52.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 52.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": 4.7871
        },
        {
          "name": "tau",
          "value": 1.5761
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0502
      },
      "coherence_score": 1.5760879516601562,
      "coherence_diagnostics": {
        "tau": 1.5760879516601562,
        "grad_tau": 0.49547696113586426,
        "torsion": 0.0,
        "alignment": 4.78709077835083,
        "S_field": 0.29715967178344727,
        "Gamma_field": 0.3089917004108429,
        "S_over_Gamma": 0.961707592010498,
        "Da": 20.336475372314453,
        "E_coh": 0.828665018081665,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.55,
              36.38
            ],
            [
              -85.5,
              36.38
            ],
            [
              -85.47,
              36.32
            ],
            [
              -85.48,
              36.31
            ],
            [
              -85.48,
              36.19
            ],
            [
              -85.49,
              36.17
            ],
            [
              -85.5,
              36.18
            ],
            [
              -85.54,
              36.18
            ],
            [
              -85.55,
              36.19
            ],
            [
              -85.55,
              36.26
            ],
            [
              -85.58,
              36.31
            ],
            [
              -85.58,
              36.34
            ],
            [
              -85.55,
              36.38
            ]
          ]
        ]
      },
      "raw_probability": 0.0502,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f718a4837cc017f20a1eca13e330dd32a06a6a097daa89588d0d0b75432e2338",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0502,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f8e8c08e1ab6fe5cc912b2d0cbe067818709368e61aedd9283c208d3d68e6c12",
        "signature": {
          "alg": "ed25519",
          "sig": "14eea16ef75c5158f13695fd7d44e458df23ae57ca3f2a6c59cd0a86a81b21dd9db2def13cb0ec8de93f749315073a5c20cbbf17094b45a11a3ec7bb3c6e760a"
        }
      },
      "receipt_sha256": "f8e8c08e1ab6fe5cc912b2d0cbe067818709368e61aedd9283c208d3d68e6c12"
    },
    {
      "storm_id": "658178",
      "lat": 35.9404,
      "lon": -85.8313,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1270.0,
      "ebshear": 14.0,
      "srh01": 52.0,
      "maxllaz": 0.002,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 52.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.4836
        },
        {
          "name": "alignment",
          "value": 4.7871
        },
        {
          "name": "tau",
          "value": 1.5761
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0502
      },
      "coherence_score": 1.5760879516601562,
      "coherence_diagnostics": {
        "tau": 1.5760879516601562,
        "grad_tau": 0.49547696113586426,
        "torsion": 0.0,
        "alignment": 4.78709077835083,
        "S_field": 0.29715967178344727,
        "Gamma_field": 0.3089917004108429,
        "S_over_Gamma": 0.961707592010498,
        "Da": 20.336475372314453,
        "E_coh": 0.828665018081665,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.82,
              36.02
            ],
            [
              -85.8,
              36.02
            ],
            [
              -85.79,
              36.01
            ],
            [
              -85.8,
              36.01
            ],
            [
              -85.82,
              35.99
            ],
            [
              -85.82,
              35.97
            ],
            [
              -85.81,
              35.96
            ],
            [
              -85.82,
              35.94
            ],
            [
              -85.79,
              35.9
            ],
            [
              -85.79,
              35.84
            ],
            [
              -85.8,
              35.83
            ],
            [
              -85.82,
              35.84
            ],
            [
              -85.86,
              35.83
            ],
            [
              -85.87,
              35.84
            ],
            [
              -85.87,
              35.9
            ],
            [
              -85.88,
              35.91
            ],
            [
              -85.88,
              35.93
            ],
            [
              -85.87,
              35.94
            ],
            [
              -85.87,
              35.97
            ],
            [
              -85.86,
              35.98
            ],
            [
              -85.84,
              35.98
            ],
            [
              -85.82,
              36.0
            ],
            [
              -85.82,
              36.02
            ]
          ]
        ]
      },
      "raw_probability": 0.0502,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f718a4837cc017f20a1eca13e330dd32a06a6a097daa89588d0d0b75432e2338",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0502,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f8e8c08e1ab6fe5cc912b2d0cbe067818709368e61aedd9283c208d3d68e6c12",
        "signature": {
          "alg": "ed25519",
          "sig": "14eea16ef75c5158f13695fd7d44e458df23ae57ca3f2a6c59cd0a86a81b21dd9db2def13cb0ec8de93f749315073a5c20cbbf17094b45a11a3ec7bb3c6e760a"
        }
      },
      "receipt_sha256": "f8e8c08e1ab6fe5cc912b2d0cbe067818709368e61aedd9283c208d3d68e6c12"
    },
    {
      "storm_id": "658398",
      "lat": 35.5664,
      "lon": -75.6029,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3530.0,
      "ebshear": 13.0,
      "srh01": 5.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.1086
        },
        {
          "name": "alignment",
          "value": -0.9829
        },
        {
          "name": "tau",
          "value": 1.5908
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0499
      },
      "coherence_score": 1.590790867805481,
      "coherence_diagnostics": {
        "tau": 1.590790867805481,
        "grad_tau": 0.3258419632911682,
        "torsion": 0.0,
        "alignment": -0.9828981161117554,
        "S_field": 0.1043124794960022,
        "Gamma_field": 0.640658438205719,
        "S_over_Gamma": 0.1628207415342331,
        "Da": 38.81321334838867,
        "E_coh": 0.28369563817977905,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.58,
              35.62
            ],
            [
              -75.56,
              35.6
            ],
            [
              -75.56,
              35.56
            ],
            [
              -75.55,
              35.55
            ],
            [
              -75.57,
              35.53
            ],
            [
              -75.6,
              35.53
            ],
            [
              -75.63,
              35.51
            ],
            [
              -75.65,
              35.52
            ],
            [
              -75.64,
              35.53
            ],
            [
              -75.64,
              35.56
            ],
            [
              -75.65,
              35.58
            ],
            [
              -75.63,
              35.61
            ],
            [
              -75.6,
              35.61
            ],
            [
              -75.58,
              35.62
            ]
          ]
        ]
      },
      "raw_probability": 0.0499,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8c41229a5cbca08aaaadc66c172e012968d0f6bf5bb0d7489bc59109fcdb64a6",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0499,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dc51a54ad3b320691f5ec9218928d2f2e336d56cc96cea10bc602b23f2f00060",
        "signature": {
          "alg": "ed25519",
          "sig": "dc7b448fd05df5b7e437dba7daf949a4128741bee1a7526cb348d96e391d70b40fa63e85e6a5bee424d6ecc25ed24887f55696a611596feb874a4739b32f6a0d"
        }
      },
      "receipt_sha256": "dc51a54ad3b320691f5ec9218928d2f2e336d56cc96cea10bc602b23f2f00060"
    },
    {
      "storm_id": "657984",
      "lat": 32.8709,
      "lon": -75.4527,
      "motion_east": 2.3,
      "motion_south": 0.9,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3897.0,
      "ebshear": 7.0,
      "srh01": 19.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.9836
        },
        {
          "name": "alignment",
          "value": 1.1437
        },
        {
          "name": "tau",
          "value": 3.0122
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0496
      },
      "coherence_score": 3.0121729373931885,
      "coherence_diagnostics": {
        "tau": 3.0121729373931885,
        "grad_tau": 0.7092246413230896,
        "torsion": 0.0,
        "alignment": 1.1436712741851807,
        "S_field": 0.5215561985969543,
        "Gamma_field": 0.32899171113967896,
        "S_over_Gamma": 1.5853171348571777,
        "Da": 20.986080169677734,
        "E_coh": 0.9716295599937439,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.44,
              32.91
            ],
            [
              -75.41,
              32.9
            ],
            [
              -75.41,
              32.86
            ],
            [
              -75.42,
              32.84
            ],
            [
              -75.46,
              32.83
            ],
            [
              -75.47,
              32.82
            ],
            [
              -75.5,
              32.83
            ],
            [
              -75.5,
              32.88
            ],
            [
              -75.48,
              32.9
            ],
            [
              -75.45,
              32.9
            ],
            [
              -75.44,
              32.91
            ]
          ]
        ]
      },
      "raw_probability": 0.0496,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d0bf23f76c945a6be40fd5868785a4dbee6eb52fbd4675e72613c428e89689fe",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0496,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "495cca30936b038ec6b85d152791f8c6a641f6696c7344c65fcf9526c9d3d37f",
        "signature": {
          "alg": "ed25519",
          "sig": "9cc7d531d98fd63a2ac2f66a82d48524ec5d98ad0033f1a97040f18df3a46b512f120a0b0250dfc793ba4361a7451ed3ec4def24c80dedbc4fb3c2de9487bd0a"
        }
      },
      "receipt_sha256": "495cca30936b038ec6b85d152791f8c6a641f6696c7344c65fcf9526c9d3d37f"
    },
    {
      "storm_id": "658443",
      "lat": 29.299,
      "lon": -83.198,
      "motion_east": 3.4,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3002.0,
      "ebshear": 12.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.28,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.3586
        },
        {
          "name": "alignment",
          "value": 0.3921
        },
        {
          "name": "tau",
          "value": 4.6307
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0492
      },
      "coherence_score": 4.630738735198975,
      "coherence_diagnostics": {
        "tau": 4.630738735198975,
        "grad_tau": 0.12474983930587769,
        "torsion": 0.0,
        "alignment": 0.3921181857585907,
        "S_field": 1.2669965028762817,
        "Gamma_field": 0.2073250412940979,
        "S_over_Gamma": 6.111159801483154,
        "Da": 12.316389083862305,
        "E_coh": 0.9801998734474182,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.22,
              29.33
            ],
            [
              -83.18,
              29.33
            ],
            [
              -83.17,
              29.32
            ],
            [
              -83.17,
              29.29
            ],
            [
              -83.16,
              29.28
            ],
            [
              -83.18,
              29.26
            ],
            [
              -83.22,
              29.26
            ],
            [
              -83.23,
              29.27
            ],
            [
              -83.23,
              29.32
            ],
            [
              -83.22,
              29.33
            ]
          ]
        ]
      },
      "raw_probability": 0.0492,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "36fb9f10b4d50759dd4d991467968500dcbd2d1d8494fe8d9937eb29e4f1a031",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0492,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bed91695d05d0a1857f4cdb22df51ca9989c8ff572fc34ff14565445617f3c05",
        "signature": {
          "alg": "ed25519",
          "sig": "911858fdf36d80bb54194c2432025435d547141e6b25dcf4802ec9120850e7a0c137127ac3762a87a8d4b0477d0bb871e49c5ad1efb16d2016b1cefe0dbb0c05"
        }
      },
      "receipt_sha256": "bed91695d05d0a1857f4cdb22df51ca9989c8ff572fc34ff14565445617f3c05"
    },
    {
      "storm_id": "658100",
      "lat": 32.588,
      "lon": -77.665,
      "motion_east": 3.8,
      "motion_south": -3.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3097.0,
      "ebshear": 10.0,
      "srh01": 26.0,
      "maxllaz": 0.002,
      "mesh": 0.28,
      "flash_rate": 6.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 26.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": 0.867
        },
        {
          "name": "tau",
          "value": 1.6316
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0488
      },
      "coherence_score": 1.6316144466400146,
      "coherence_diagnostics": {
        "tau": 1.6316144466400146,
        "grad_tau": 0.29343947768211365,
        "torsion": 0.0,
        "alignment": 0.8669933080673218,
        "S_field": 0.14206302165985107,
        "Gamma_field": 0.9056584239006042,
        "S_over_Gamma": 0.1568615883588791,
        "Da": 55.835689544677734,
        "E_coh": 0.34342169761657715,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.66,
              32.63
            ],
            [
              -77.65,
              32.63
            ],
            [
              -77.62,
              32.6
            ],
            [
              -77.62,
              32.56
            ],
            [
              -77.64,
              32.54
            ],
            [
              -77.69,
              32.54
            ],
            [
              -77.71,
              32.57
            ],
            [
              -77.7,
              32.58
            ],
            [
              -77.7,
              32.6
            ],
            [
              -77.66,
              32.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0488,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "5f3eae09c899d9dfbdc31362943b754d0e9d07f9aaf452eb38d22704d5cbe80a",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0488,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "37d44aebe03ff908fbe040bd545c268c41f8a4914feea51d2a5d9ee3e7a0aa3c",
        "signature": {
          "alg": "ed25519",
          "sig": "fdc1e5bc33b6b06734365428e1f7970f3a70fdec9bff81d3f33cc0292ef923dab98a90a851d786f0f327c05c894b83a36023137d7872815b012b4cae054c4d08"
        }
      },
      "receipt_sha256": "37d44aebe03ff908fbe040bd545c268c41f8a4914feea51d2a5d9ee3e7a0aa3c"
    },
    {
      "storm_id": "658528",
      "lat": 29.4786,
      "lon": -87.8886,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3080.0,
      "ebshear": 9.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": 0.4408
        },
        {
          "name": "tau",
          "value": 4.2294
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0485
      },
      "coherence_score": 4.229405879974365,
      "coherence_diagnostics": {
        "tau": 4.229405879974365,
        "grad_tau": 0.5532258152961731,
        "torsion": 0.0,
        "alignment": 0.44084152579307556,
        "S_field": 1.0195610523223877,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 4.296053886413574,
        "Da": 14.688572883605957,
        "E_coh": 0.9747488498687744,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.91,
              29.51
            ],
            [
              -87.87,
              29.51
            ],
            [
              -87.87,
              29.48
            ],
            [
              -87.86,
              29.46
            ],
            [
              -87.88,
              29.44
            ],
            [
              -87.92,
              29.44
            ],
            [
              -87.91,
              29.51
            ]
          ]
        ]
      },
      "raw_probability": 0.0485,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "06d7e0c2fea624da103b30578091dd348e959d3066d749bf55c9753255530bf3",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0485,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a81086b9526ba39f6a238f8c60a03ae8c4f20718a26da1d0859cb4918fb2c61b",
        "signature": {
          "alg": "ed25519",
          "sig": "2242f1abac877c393cd6c416fcb067bd670e27b828c748c41721ecef0284addc3ce0a641022c3e1c0d427146a5e31a858aff2b924bc3ddd199ce37a0409de401"
        }
      },
      "receipt_sha256": "a81086b9526ba39f6a238f8c60a03ae8c4f20718a26da1d0859cb4918fb2c61b"
    },
    {
      "storm_id": "658449",
      "lat": 34.2904,
      "lon": -73.9779,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3602.0,
      "ebshear": 21.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.16,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.2336
        },
        {
          "name": "alignment",
          "value": -1.0316
        },
        {
          "name": "tau",
          "value": 3.9364
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0482
      },
      "coherence_score": 3.936387300491333,
      "coherence_diagnostics": {
        "tau": 3.936387300491333,
        "grad_tau": 0.6697410345077515,
        "torsion": 0.0,
        "alignment": -1.031648874282837,
        "S_field": 1.2085591554641724,
        "Gamma_field": 0.20815835893154144,
        "S_over_Gamma": 5.805960178375244,
        "Da": 12.958662986755371,
        "E_coh": 0.9488133788108826,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -73.96,
              34.38
            ],
            [
              -73.91,
              34.38
            ],
            [
              -73.89,
              34.36
            ],
            [
              -73.89,
              34.33
            ],
            [
              -73.91,
              34.29
            ],
            [
              -73.93,
              34.27
            ],
            [
              -73.92,
              34.26
            ],
            [
              -73.92,
              34.23
            ],
            [
              -73.94,
              34.21
            ],
            [
              -73.94,
              34.19
            ],
            [
              -73.96,
              34.17
            ],
            [
              -73.99,
              34.17
            ],
            [
              -74.01,
              34.18
            ],
            [
              -74.02,
              34.22
            ],
            [
              -74.06,
              34.25
            ],
            [
              -74.06,
              34.27
            ],
            [
              -74.07,
              34.28
            ],
            [
              -74.07,
              34.33
            ],
            [
              -74.06,
              34.35
            ],
            [
              -74.02,
              34.37
            ],
            [
              -74.01,
              34.36
            ],
            [
              -74.0,
              34.37
            ],
            [
              -73.97,
              34.37
            ],
            [
              -73.96,
              34.38
            ]
          ]
        ]
      },
      "raw_probability": 0.0482,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "57fc206baa23ef35103187de241e8ed3ae606ee5d1fb9b738a70cccbe9289a6d",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0482,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7cc7cbd12af76ece0e1984c873ddc67059b84d5640e8c861545c9cdc2442a872",
        "signature": {
          "alg": "ed25519",
          "sig": "f352edcde297d391078165047c353727e04ede95bf3f5b102d61efcc2d177b57400ea04dd5232a0b1828132dd4b40470f04096528efb6b6ad5647bae7ab5e101"
        }
      },
      "receipt_sha256": "7cc7cbd12af76ece0e1984c873ddc67059b84d5640e8c861545c9cdc2442a872"
    },
    {
      "storm_id": "658530",
      "lat": 26.9378,
      "lon": -79.36,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4027.0,
      "ebshear": 16.0,
      "srh01": 10.0,
      "maxllaz": 0.0,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.7336
        },
        {
          "name": "alignment",
          "value": -0.3583
        },
        {
          "name": "tau",
          "value": 3.4466
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0479
      },
      "coherence_score": 3.4466395378112793,
      "coherence_diagnostics": {
        "tau": 3.4466395378112793,
        "grad_tau": 0.9167783856391907,
        "torsion": 0.0,
        "alignment": -0.3583128750324249,
        "S_field": 1.461020588874817,
        "Gamma_field": 0.21149170398712158,
        "S_over_Gamma": 6.908169746398926,
        "Da": 13.444520950317383,
        "E_coh": 0.9871044158935547,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.4,
              26.97
            ],
            [
              -79.35,
              26.97
            ],
            [
              -79.33,
              26.96
            ],
            [
              -79.32,
              26.95
            ],
            [
              -79.32,
              26.9
            ],
            [
              -79.36,
              26.9
            ],
            [
              -79.37,
              26.91
            ],
            [
              -79.39,
              26.91
            ],
            [
              -79.4,
              26.97
            ]
          ]
        ]
      },
      "raw_probability": 0.0479,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "b8eca5d2497b6797fd56e67a1dcdd96f4ec8fcf4ac661975d5e9039f0b1b947e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0479,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8e657fb95d388518271af1f0d5651c71e263c7ee75ffca6a8a94dc96896f1191",
        "signature": {
          "alg": "ed25519",
          "sig": "7db60dbfe853b2170616b9103aa0fc953d9d5a0bb98676ae7d66a0c9aa007a636ca2d7805e1ae147629e8ce190d280bb3d1c6437d56a20898d4b41f24657c10a"
        }
      },
      "receipt_sha256": "8e657fb95d388518271af1f0d5651c71e263c7ee75ffca6a8a94dc96896f1191"
    },
    {
      "storm_id": "658447",
      "lat": 34.42,
      "lon": -74.6562,
      "motion_east": 3.6,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3632.0,
      "ebshear": 18.0,
      "srh01": 29.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 29.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.6086
        },
        {
          "name": "alignment",
          "value": -0.2514
        },
        {
          "name": "tau",
          "value": 2.6864
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0478
      },
      "coherence_score": 2.6864099502563477,
      "coherence_diagnostics": {
        "tau": 2.6864099502563477,
        "grad_tau": 0.9645187854766846,
        "torsion": 0.0,
        "alignment": -0.25136733055114746,
        "S_field": 0.6406911611557007,
        "Gamma_field": 0.2514917254447937,
        "S_over_Gamma": 2.5475635528564453,
        "Da": 15.316286087036133,
        "E_coh": 0.8544083833694458,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.66,
              34.45
            ],
            [
              -74.61,
              34.44
            ],
            [
              -74.61,
              34.41
            ],
            [
              -74.63,
              34.38
            ],
            [
              -74.69,
              34.38
            ],
            [
              -74.69,
              34.42
            ],
            [
              -74.7,
              34.43
            ],
            [
              -74.66,
              34.45
            ]
          ]
        ]
      },
      "raw_probability": 0.0478,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a9b3f0036719d1d57e1633dcab40df7843dcac04f2a1bb6d66efe5a4192f3ef7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0478,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f56a9558f63228efc1774a3b6e1795a77089fba7124c125a88b5400bbcdadf86",
        "signature": {
          "alg": "ed25519",
          "sig": "89791317b66d3e04e9074cd759fc75423a1cd197ce1cf252e4aee1bfebce313626cb1513c5c12e57a313a342e57bae694001c515efaec479dc0e0070bc0e130f"
        }
      },
      "receipt_sha256": "f56a9558f63228efc1774a3b6e1795a77089fba7124c125a88b5400bbcdadf86"
    },
    {
      "storm_id": "658472",
      "lat": 32.32,
      "lon": -77.2244,
      "motion_east": 3.8,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3174.0,
      "ebshear": 7.0,
      "srh01": 6.0,
      "maxllaz": 0.001,
      "mesh": 0.14,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": 0.867
        },
        {
          "name": "tau",
          "value": 1.6316
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0478
      },
      "coherence_score": 1.6316144466400146,
      "coherence_diagnostics": {
        "tau": 1.6316144466400146,
        "grad_tau": 0.29343947768211365,
        "torsion": 0.0,
        "alignment": 0.8669933080673218,
        "S_field": 0.14206302165985107,
        "Gamma_field": 0.9056584239006042,
        "S_over_Gamma": 0.1568615883588791,
        "Da": 55.835689544677734,
        "E_coh": 0.34342169761657715,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.23,
              32.36
            ],
            [
              -77.19,
              32.36
            ],
            [
              -77.18,
              32.35
            ],
            [
              -77.18,
              32.3
            ],
            [
              -77.21,
              32.27
            ],
            [
              -77.26,
              32.27
            ],
            [
              -77.27,
              32.28
            ],
            [
              -77.27,
              32.33
            ],
            [
              -77.23,
              32.36
            ]
          ]
        ]
      },
      "raw_probability": 0.0478,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a9b3f0036719d1d57e1633dcab40df7843dcac04f2a1bb6d66efe5a4192f3ef7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0478,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f56a9558f63228efc1774a3b6e1795a77089fba7124c125a88b5400bbcdadf86",
        "signature": {
          "alg": "ed25519",
          "sig": "89791317b66d3e04e9074cd759fc75423a1cd197ce1cf252e4aee1bfebce313626cb1513c5c12e57a313a342e57bae694001c515efaec479dc0e0070bc0e130f"
        }
      },
      "receipt_sha256": "f56a9558f63228efc1774a3b6e1795a77089fba7124c125a88b5400bbcdadf86"
    },
    {
      "storm_id": "658229",
      "lat": 33.3583,
      "lon": -75.2133,
      "motion_east": 1.6,
      "motion_south": 1.7,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3624.0,
      "ebshear": 7.0,
      "srh01": 22.0,
      "maxllaz": 0.002,
      "mesh": 0.29,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 58.1086
        },
        {
          "name": "alignment",
          "value": 1.4244
        },
        {
          "name": "tau",
          "value": 2.9794
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0475
      },
      "coherence_score": 2.979423761367798,
      "coherence_diagnostics": {
        "tau": 2.979423761367798,
        "grad_tau": 0.6089528203010559,
        "torsion": 0.0,
        "alignment": 1.4243733882904053,
        "S_field": 0.8886213302612305,
        "Gamma_field": 0.2306583672761917,
        "S_over_Gamma": 3.8525431156158447,
        "Da": 15.262192726135254,
        "E_coh": 0.9443513751029968,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.24,
              33.41
            ],
            [
              -75.18,
              33.41
            ],
            [
              -75.13,
              33.38
            ],
            [
              -75.13,
              33.34
            ],
            [
              -75.14,
              33.32
            ],
            [
              -75.18,
              33.28
            ],
            [
              -75.23,
              33.28
            ],
            [
              -75.28,
              33.32
            ],
            [
              -75.28,
              33.37
            ],
            [
              -75.27,
              33.39
            ],
            [
              -75.26,
              33.39
            ],
            [
              -75.24,
              33.41
            ]
          ]
        ]
      },
      "raw_probability": 0.0475,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a3d13c779c72b059a5271132dfe5bbbb3a2f6cb6ed3f5b8a04426e5efedad4db",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0475,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "24eb78d5da3941fecef1d5999c3498b5fe2245684ae237e903799d4e9ad530c2",
        "signature": {
          "alg": "ed25519",
          "sig": "6b01655a4aa72ff04051bf341e3783dbdbf4e0c7a2437776912ceacfb59658e65f33d6df7784a31629185478c76913a25c0e7bdf83c25065ff414b2b32a86409"
        }
      },
      "receipt_sha256": "24eb78d5da3941fecef1d5999c3498b5fe2245684ae237e903799d4e9ad530c2"
    },
    {
      "storm_id": "658379",
      "lat": 35.775,
      "lon": -75.6162,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2901.0,
      "ebshear": 13.0,
      "srh01": 12.0,
      "maxllaz": 0.003,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.1086
        },
        {
          "name": "alignment",
          "value": -0.9829
        },
        {
          "name": "tau",
          "value": 1.5908
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0475
      },
      "coherence_score": 1.590790867805481,
      "coherence_diagnostics": {
        "tau": 1.590790867805481,
        "grad_tau": 0.3258419632911682,
        "torsion": 0.0,
        "alignment": -0.9828981161117554,
        "S_field": 0.1043124794960022,
        "Gamma_field": 0.640658438205719,
        "S_over_Gamma": 0.1628207415342331,
        "Da": 38.81321334838867,
        "E_coh": 0.28369563817977905,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.63,
              35.81
            ],
            [
              -75.61,
              35.81
            ],
            [
              -75.57,
              35.79
            ],
            [
              -75.57,
              35.74
            ],
            [
              -75.6,
              35.72
            ],
            [
              -75.66,
              35.73
            ],
            [
              -75.66,
              35.79
            ],
            [
              -75.63,
              35.81
            ]
          ]
        ]
      },
      "raw_probability": 0.0475,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a3d13c779c72b059a5271132dfe5bbbb3a2f6cb6ed3f5b8a04426e5efedad4db",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0475,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "24eb78d5da3941fecef1d5999c3498b5fe2245684ae237e903799d4e9ad530c2",
        "signature": {
          "alg": "ed25519",
          "sig": "6b01655a4aa72ff04051bf341e3783dbdbf4e0c7a2437776912ceacfb59658e65f33d6df7784a31629185478c76913a25c0e7bdf83c25065ff414b2b32a86409"
        }
      },
      "receipt_sha256": "24eb78d5da3941fecef1d5999c3498b5fe2245684ae237e903799d4e9ad530c2"
    },
    {
      "storm_id": "658158",
      "lat": 29.1133,
      "lon": -84.9733,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3919.0,
      "ebshear": 7.0,
      "srh01": 10.0,
      "maxllaz": 0.002,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.6086
        },
        {
          "name": "alignment",
          "value": -0.6305
        },
        {
          "name": "tau",
          "value": 4.3075
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0471
      },
      "coherence_score": 4.307547569274902,
      "coherence_diagnostics": {
        "tau": 4.307547569274902,
        "grad_tau": 0.22707509994506836,
        "torsion": 0.0,
        "alignment": -0.630522608757019,
        "S_field": 1.0621936321258545,
        "Gamma_field": 0.23315836489200592,
        "S_over_Gamma": 4.5556745529174805,
        "Da": 14.227171897888184,
        "E_coh": 0.9761918187141418,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.06,
              29.17
            ],
            [
              -85.02,
              29.17
            ],
            [
              -84.99,
              29.15
            ],
            [
              -84.95,
              29.15
            ],
            [
              -84.94,
              29.14
            ],
            [
              -84.89,
              29.13
            ],
            [
              -84.88,
              29.11
            ],
            [
              -84.88,
              29.08
            ],
            [
              -84.87,
              29.07
            ],
            [
              -84.88,
              29.06
            ],
            [
              -84.95,
              29.06
            ],
            [
              -84.96,
              29.07
            ],
            [
              -84.99,
              29.07
            ],
            [
              -85.0,
              29.08
            ],
            [
              -85.04,
              29.08
            ],
            [
              -85.08,
              29.12
            ],
            [
              -85.08,
              29.16
            ],
            [
              -85.06,
              29.17
            ]
          ]
        ]
      },
      "raw_probability": 0.0471,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "0b2282f1f13653deea1fd26bcc29bf6169128f4cc87b31a6af9dd4655a40adb1",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0471,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "155058767f57d4e373a5a452394755654d669eb6d30d735e70cbdb5232f4b3ed",
        "signature": {
          "alg": "ed25519",
          "sig": "cdb259138a8df6a14d9e87ba9d606cd8f95ae651627d4c34d5cc81656bf6c9bb0bdac71c13fc98987243d723effee884259b11c1537af8be8c36e58d58bd9e0a"
        }
      },
      "receipt_sha256": "155058767f57d4e373a5a452394755654d669eb6d30d735e70cbdb5232f4b3ed"
    },
    {
      "storm_id": "658438",
      "lat": 29.7742,
      "lon": -87.3242,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3215.0,
      "ebshear": 7.0,
      "srh01": 11.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.8586
        },
        {
          "name": "alignment",
          "value": -0.2065
        },
        {
          "name": "tau",
          "value": 4.0059
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0468
      },
      "coherence_score": 4.005867004394531,
      "coherence_diagnostics": {
        "tau": 4.005867004394531,
        "grad_tau": 0.49899405241012573,
        "torsion": 0.0,
        "alignment": -0.20647141337394714,
        "S_field": 1.002374291419983,
        "Gamma_field": 0.21815836429595947,
        "S_over_Gamma": 4.594709396362305,
        "Da": 13.565546989440918,
        "E_coh": 0.9831619262695312,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.32,
              29.83
            ],
            [
              -87.27,
              29.83
            ],
            [
              -87.25,
              29.81
            ],
            [
              -87.25,
              29.79
            ],
            [
              -87.28,
              29.74
            ],
            [
              -87.36,
              29.7
            ],
            [
              -87.36,
              29.72
            ],
            [
              -87.38,
              29.73
            ],
            [
              -87.38,
              29.75
            ],
            [
              -87.36,
              29.76
            ],
            [
              -87.36,
              29.8
            ],
            [
              -87.32,
              29.83
            ]
          ]
        ]
      },
      "raw_probability": 0.0468,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d7114ed18e99c743223ea93510860c1b9e68ac5f6b17af7c84d702af32d17035",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0468,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "abb5b6e510c3227270a2ce7ada146dcda45753b1b2bc8b1669b747ad79c680bc",
        "signature": {
          "alg": "ed25519",
          "sig": "5597d7fa3dfc806ca64fd6b8726a87f26440a3fcd12be0d9e014320a572fe6cc204b1fc3c2398d2e9f52e0e380ebca6a1159493c22b1c469c694910cb236670c"
        }
      },
      "receipt_sha256": "abb5b6e510c3227270a2ce7ada146dcda45753b1b2bc8b1669b747ad79c680bc"
    },
    {
      "storm_id": "658479",
      "lat": 29.635,
      "lon": -87.683,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3116.0,
      "ebshear": 8.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": 0.4408
        },
        {
          "name": "tau",
          "value": 4.2294
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0467
      },
      "coherence_score": 4.229405879974365,
      "coherence_diagnostics": {
        "tau": 4.229405879974365,
        "grad_tau": 0.5532258152961731,
        "torsion": 0.0,
        "alignment": 0.44084152579307556,
        "S_field": 1.0195610523223877,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 4.296053886413574,
        "Da": 14.688572883605957,
        "E_coh": 0.9747488498687744,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.7,
              29.67
            ],
            [
              -87.66,
              29.67
            ],
            [
              -87.65,
              29.66
            ],
            [
              -87.65,
              29.63
            ],
            [
              -87.64,
              29.62
            ],
            [
              -87.68,
              29.59
            ],
            [
              -87.71,
              29.59
            ],
            [
              -87.72,
              29.6
            ],
            [
              -87.72,
              29.65
            ],
            [
              -87.7,
              29.67
            ]
          ]
        ]
      },
      "raw_probability": 0.0467,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "bc0656e0dcfb174532b206d0d8aa1ab199daf958ee01b884f48e959d10d86fa7",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0467,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1f85f804a2d79fe95c9cf81a9660855066828843b131411a788cf4f5188dfe68",
        "signature": {
          "alg": "ed25519",
          "sig": "3c17d138f9ef30cfec40bb0d9e51c5bbdbbc42d9c82f549ad182cadf5d3b649531e54b2d60eecf8dc1412840df7a727cae0a0d381a9d0f554bda7bd646505801"
        }
      },
      "receipt_sha256": "1f85f804a2d79fe95c9cf81a9660855066828843b131411a788cf4f5188dfe68"
    },
    {
      "storm_id": "658133",
      "lat": 34.2191,
      "lon": -74.4945,
      "motion_east": 3.4,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3675.0,
      "ebshear": 13.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.16,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.4836
        },
        {
          "name": "alignment",
          "value": 0.66
        },
        {
          "name": "tau",
          "value": 3.3317
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.046
      },
      "coherence_score": 3.331709623336792,
      "coherence_diagnostics": {
        "tau": 3.331709623336792,
        "grad_tau": 0.8064533472061157,
        "torsion": 0.0,
        "alignment": 0.6600464582443237,
        "S_field": 1.1301556825637817,
        "Gamma_field": 0.20065836608409882,
        "S_over_Gamma": 5.632237911224365,
        "Da": 12.196566581726074,
        "E_coh": 0.9301415085792542,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.48,
              34.29
            ],
            [
              -74.43,
              34.29
            ],
            [
              -74.43,
              34.25
            ],
            [
              -74.44,
              34.23
            ],
            [
              -74.48,
              34.19
            ],
            [
              -74.53,
              34.17
            ],
            [
              -74.54,
              34.15
            ],
            [
              -74.56,
              34.15
            ],
            [
              -74.54,
              34.18
            ],
            [
              -74.53,
              34.22
            ],
            [
              -74.48,
              34.29
            ]
          ]
        ]
      },
      "raw_probability": 0.046,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "84e6d00bfc41eedf4a1b8e3d5963c875b4c622c98b218ed79044fd73360bced2",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.046,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9eef8424d8864bbab0449ea25bc2d88f3226de618249d4cd299a6c25ef0728db",
        "signature": {
          "alg": "ed25519",
          "sig": "f780d0067991221bf6862a1594d89bd640cd09d306a687c758c951a74d8c1e767226018b629069f51aa9e24a81eb44423c52c501d5ac96bd974886e1fa81d707"
        }
      },
      "receipt_sha256": "9eef8424d8864bbab0449ea25bc2d88f3226de618249d4cd299a6c25ef0728db"
    },
    {
      "storm_id": "657757",
      "lat": 33.8573,
      "lon": -76.1055,
      "motion_east": 3.2,
      "motion_south": 0.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2736.0,
      "ebshear": 13.0,
      "srh01": 19.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 59.1086
        },
        {
          "name": "alignment",
          "value": 1.3545
        },
        {
          "name": "tau",
          "value": 2.6156
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0459
      },
      "coherence_score": 2.615631341934204,
      "coherence_diagnostics": {
        "tau": 2.615631341934204,
        "grad_tau": 0.8463347554206848,
        "torsion": 0.0,
        "alignment": 1.3544678688049316,
        "S_field": 0.702446460723877,
        "Gamma_field": 0.20899170637130737,
        "S_over_Gamma": 3.36112117767334,
        "Da": 12.609853744506836,
        "E_coh": 0.8959751129150391,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -76.11,
              33.9
            ],
            [
              -76.07,
              33.9
            ],
            [
              -76.06,
              33.89
            ],
            [
              -76.06,
              33.85
            ],
            [
              -76.08,
              33.81
            ],
            [
              -76.1,
              33.8
            ],
            [
              -76.14,
              33.81
            ],
            [
              -76.15,
              33.83
            ],
            [
              -76.15,
              33.85
            ],
            [
              -76.13,
              33.89
            ],
            [
              -76.11,
              33.9
            ]
          ]
        ]
      },
      "raw_probability": 0.0459,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "a39f1cf75b71ed5ccefa1bab9d98c963aa75cb43c589c11d5403f33a57fb7d4e",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0459,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c044a47563806d12c8c41ed0dc8c7922de7804c531b36585117e75f3a1a727ba",
        "signature": {
          "alg": "ed25519",
          "sig": "cdfc6c5cd5b096a69dd93362de8f9dd1ef587621f0d5e1ac483995ec00490339946750a05f2bb287015ae170083d8358f7962b3f0d00a851a5321b3c0a969400"
        }
      },
      "receipt_sha256": "c044a47563806d12c8c41ed0dc8c7922de7804c531b36585117e75f3a1a727ba"
    },
    {
      "storm_id": "658264",
      "lat": 33.5938,
      "lon": -74.4862,
      "motion_east": 1.9,
      "motion_south": 1.2,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3454.0,
      "ebshear": 9.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.23,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.4836
        },
        {
          "name": "alignment",
          "value": 0.1943
        },
        {
          "name": "tau",
          "value": 3.6122
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0454
      },
      "coherence_score": 3.612191677093506,
      "coherence_diagnostics": {
        "tau": 3.612191677093506,
        "grad_tau": 0.6709877848625183,
        "torsion": 0.0,
        "alignment": 0.19432994723320007,
        "S_field": 0.893039345741272,
        "Gamma_field": 0.23649169504642487,
        "S_over_Gamma": 3.7761974334716797,
        "Da": 14.664166450500488,
        "E_coh": 0.9651548266410828,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.5,
              33.63
            ],
            [
              -74.46,
              33.63
            ],
            [
              -74.44,
              33.6
            ],
            [
              -74.44,
              33.57
            ],
            [
              -74.49,
              33.52
            ],
            [
              -74.54,
              33.56
            ],
            [
              -74.52,
              33.61
            ],
            [
              -74.5,
              33.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0454,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "ddf7215564d71678d1b759c8d9217c4ae0b1fbf8605e5109fa95507bfc767cec",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0454,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c8af1aa51e639431411dcff60c29f32f92fd306d228ea164efd15414b8f0a7b1",
        "signature": {
          "alg": "ed25519",
          "sig": "c64b159518848421b878ae79988823c1e7f33578979a54754e705b64d470deb069e26d3f494f39ac6cd9525b51322d6823382d0de14b96e64fe99a26595a4306"
        }
      },
      "receipt_sha256": "c8af1aa51e639431411dcff60c29f32f92fd306d228ea164efd15414b8f0a7b1"
    },
    {
      "storm_id": "658480",
      "lat": 28.7362,
      "lon": -84.0054,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3162.0,
      "ebshear": 9.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.25,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.9836
        },
        {
          "name": "alignment",
          "value": -0.3168
        },
        {
          "name": "tau",
          "value": 4.4527
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0451
      },
      "coherence_score": 4.452689170837402,
      "coherence_diagnostics": {
        "tau": 4.452689170837402,
        "grad_tau": 0.1886756271123886,
        "torsion": 0.0,
        "alignment": -0.3168354332447052,
        "S_field": 1.0921852588653564,
        "Gamma_field": 0.22732503712177277,
        "S_over_Gamma": 4.804509162902832,
        "Da": 13.302746772766113,
        "E_coh": 0.9777980446815491,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.03,
              28.78
            ],
            [
              -84.02,
              28.77
            ],
            [
              -83.98,
              28.78
            ],
            [
              -83.96,
              28.76
            ],
            [
              -83.96,
              28.73
            ],
            [
              -83.97,
              28.71
            ],
            [
              -83.99,
              28.7
            ],
            [
              -84.0,
              28.71
            ],
            [
              -84.01,
              28.7
            ],
            [
              -84.03,
              28.7
            ],
            [
              -84.04,
              28.71
            ],
            [
              -84.05,
              28.74
            ],
            [
              -84.03,
              28.78
            ]
          ]
        ]
      },
      "raw_probability": 0.0451,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "f856fbeeca726b5d2057b5a9ccb1a789ded0403c4215833e01df893a3994feaa",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0451,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "db62cb2700a5800902ee3fa43894502591a1c8eebbcf3df2bcbb0e8ead431d4e",
        "signature": {
          "alg": "ed25519",
          "sig": "1d3cab85aa98dc7bb3a676bfb5638d6cb1a5407f4900c27860f9e3061d3a960a7b636f9a3dfab4ed152800d6d02301491ee9cce6fedae67648b19b01d8085a0c"
        }
      },
      "receipt_sha256": "db62cb2700a5800902ee3fa43894502591a1c8eebbcf3df2bcbb0e8ead431d4e"
    },
    {
      "storm_id": "658512",
      "lat": 26.0729,
      "lon": -96.5752,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3946.0,
      "ebshear": 24.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.9836
        },
        {
          "name": "alignment",
          "value": 5.5825
        },
        {
          "name": "tau",
          "value": 0.3334
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.045
      },
      "coherence_score": 0.33342090249061584,
      "coherence_diagnostics": {
        "tau": 0.33342090249061584,
        "grad_tau": 0.3692981004714966,
        "torsion": 0.0,
        "alignment": 5.582464218139648,
        "S_field": 0.33939051628112793,
        "Gamma_field": 1.6648249626159668,
        "S_over_Gamma": 0.2038595825433731,
        "Da": 101.27701568603516,
        "E_coh": 0.7700547575950623,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.61,
              26.1
            ],
            [
              -96.6,
              26.1
            ],
            [
              -96.59,
              26.1
            ],
            [
              -96.58,
              26.1
            ],
            [
              -96.57,
              26.1
            ],
            [
              -96.56,
              26.1
            ],
            [
              -96.55,
              26.1
            ],
            [
              -96.54,
              26.1
            ],
            [
              -96.53,
              26.1
            ],
            [
              -96.52,
              26.09
            ],
            [
              -96.52,
              26.08
            ],
            [
              -96.53,
              26.07
            ],
            [
              -96.53,
              26.06
            ],
            [
              -96.54,
              26.07
            ],
            [
              -96.55,
              26.07
            ],
            [
              -96.56,
              26.06
            ],
            [
              -96.57,
              26.05
            ],
            [
              -96.57,
              26.04
            ],
            [
              -96.58,
              26.04
            ],
            [
              -96.59,
              26.04
            ],
            [
              -96.6,
              26.04
            ],
            [
              -96.61,
              26.04
            ],
            [
              -96.61,
              26.05
            ],
            [
              -96.6,
              26.04
            ],
            [
              -96.59,
              26.05
            ],
            [
              -96.59,
              26.06
            ],
            [
              -96.6,
              26.07
            ],
            [
              -96.61,
              26.07
            ],
            [
              -96.61,
              26.08
            ],
            [
              -96.61,
              26.09
            ],
            [
              -96.61,
              26.1
            ]
          ]
        ]
      },
      "raw_probability": 0.045,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "dea4063de55867f65de119a43f931a085316d951d902ffad53bd6507ecd5530f",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.045,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4aa14f2b51b032c6b99b0ec0e6b5e14b538415ecbd9e160dda00d47fbc219aa7",
        "signature": {
          "alg": "ed25519",
          "sig": "e83cf9428d68b15e9950924f35b3a8cec72c7c4f81d7d4303ac184cb10abf0f851eae43c6bc7ebcdb613a9f46aa6879ebce3abf316f9c73069c54aaac4a28d05"
        }
      },
      "receipt_sha256": "4aa14f2b51b032c6b99b0ec0e6b5e14b538415ecbd9e160dda00d47fbc219aa7"
    },
    {
      "storm_id": "658509",
      "lat": 29.3771,
      "lon": -83.6957,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3002.0,
      "ebshear": 9.0,
      "srh01": 9.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2336
        },
        {
          "name": "alignment",
          "value": -0.0591
        },
        {
          "name": "tau",
          "value": 4.2417
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0446
      },
      "coherence_score": 4.241703510284424,
      "coherence_diagnostics": {
        "tau": 4.241703510284424,
        "grad_tau": 0.3750206530094147,
        "torsion": 0.0,
        "alignment": -0.05911451578140259,
        "S_field": 1.026964783668518,
        "Gamma_field": 0.22732503712177277,
        "S_over_Gamma": 4.517605304718018,
        "Da": 13.389801025390625,
        "E_coh": 0.9761500954627991,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.71,
              29.42
            ],
            [
              -83.65,
              29.39
            ],
            [
              -83.66,
              29.33
            ],
            [
              -83.69,
              29.33
            ],
            [
              -83.72,
              29.36
            ],
            [
              -83.73,
              29.39
            ],
            [
              -83.71,
              29.42
            ]
          ]
        ]
      },
      "raw_probability": 0.0446,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "c5980e93bce7aa9147b55ce71f3567073754306b547b3f458a7ed78f25d970f8",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0446,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "27f180e0fa1baf3404e21129f8c0a495f4cf6de5d84b01ee6a379655d90ebc79",
        "signature": {
          "alg": "ed25519",
          "sig": "028462d0630851e75e6ea805dc01c8178e26caff72badd27a30b6dee850b4d9e6479afd04f9457f1e37129bd5a60c2193c4202059e55ad59adcd2484ad9c6803"
        }
      },
      "receipt_sha256": "27f180e0fa1baf3404e21129f8c0a495f4cf6de5d84b01ee6a379655d90ebc79"
    },
    {
      "storm_id": "658470",
      "lat": 32.5371,
      "lon": -77.2494,
      "motion_east": 3.8,
      "motion_south": -2.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3068.0,
      "ebshear": 9.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6086
        },
        {
          "name": "alignment",
          "value": 0.867
        },
        {
          "name": "tau",
          "value": 1.6316
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0444
      },
      "coherence_score": 1.6316144466400146,
      "coherence_diagnostics": {
        "tau": 1.6316144466400146,
        "grad_tau": 0.29343947768211365,
        "torsion": 0.0,
        "alignment": 0.8669933080673218,
        "S_field": 0.14206302165985107,
        "Gamma_field": 0.9056584239006042,
        "S_over_Gamma": 0.1568615883588791,
        "Da": 55.835689544677734,
        "E_coh": 0.34342169761657715,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -77.29,
              32.6
            ],
            [
              -77.25,
              32.6
            ],
            [
              -77.25,
              32.59
            ],
            [
              -77.23,
              32.57
            ],
            [
              -77.23,
              32.54
            ],
            [
              -77.2,
              32.52
            ],
            [
              -77.18,
              32.53
            ],
            [
              -77.16,
              32.51
            ],
            [
              -77.16,
              32.47
            ],
            [
              -77.22,
              32.48
            ],
            [
              -77.23,
              32.49
            ],
            [
              -77.29,
              32.49
            ],
            [
              -77.31,
              32.51
            ],
            [
              -77.31,
              32.53
            ],
            [
              -77.32,
              32.54
            ],
            [
              -77.32,
              32.56
            ],
            [
              -77.29,
              32.6
            ]
          ]
        ]
      },
      "raw_probability": 0.0444,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "d4ee0eb54b040ede107317a0f51dbb1050875c87567b78209b2135f4c6edee44",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0444,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e3d5a6637f3147bf55ccb7bcd8b07a7d69fb110003a57ae6e43b1e646f995e2a",
        "signature": {
          "alg": "ed25519",
          "sig": "83c9cc96c9e98e68bbcb17cc9f5b36095e7ea0a13d5d59af5361758a6e5fc660faad32cf7eb2eea89d987b64e6cf94aaa0d4968b7141bf3b989abcd46de32409"
        }
      },
      "receipt_sha256": "e3d5a6637f3147bf55ccb7bcd8b07a7d69fb110003a57ae6e43b1e646f995e2a"
    },
    {
      "storm_id": "657956",
      "lat": 34.1818,
      "lon": -74.2832,
      "motion_east": 3.7,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3775.0,
      "ebshear": 15.0,
      "srh01": 10.0,
      "maxllaz": 0.002,
      "mesh": 0.34,
      "flash_rate": 13.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.4836
        },
        {
          "name": "alignment",
          "value": 0.66
        },
        {
          "name": "tau",
          "value": 3.3317
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0422
      },
      "coherence_score": 3.331709623336792,
      "coherence_diagnostics": {
        "tau": 3.331709623336792,
        "grad_tau": 0.8064533472061157,
        "torsion": 0.0,
        "alignment": 0.6600464582443237,
        "S_field": 1.1301556825637817,
        "Gamma_field": 0.20065836608409882,
        "S_over_Gamma": 5.632237911224365,
        "Da": 12.196566581726074,
        "E_coh": 0.9301415085792542,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.28,
              34.33
            ],
            [
              -74.22,
              34.32
            ],
            [
              -74.2,
              34.3
            ],
            [
              -74.17,
              34.29
            ],
            [
              -74.16,
              34.28
            ],
            [
              -74.16,
              34.23
            ],
            [
              -74.23,
              34.19
            ],
            [
              -74.23,
              34.17
            ],
            [
              -74.24,
              34.16
            ],
            [
              -74.23,
              34.1
            ],
            [
              -74.25,
              34.08
            ],
            [
              -74.3,
              34.08
            ],
            [
              -74.3,
              34.1
            ],
            [
              -74.32,
              34.14
            ],
            [
              -74.35,
              34.12
            ],
            [
              -74.36,
              34.08
            ],
            [
              -74.37,
              34.09
            ],
            [
              -74.39,
              34.08
            ],
            [
              -74.41,
              34.1
            ],
            [
              -74.41,
              34.18
            ],
            [
              -74.37,
              34.25
            ],
            [
              -74.28,
              34.33
            ]
          ]
        ]
      },
      "raw_probability": 0.0422,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8adeaec26b99b16e6ecdebb5f937eb6f6a415add3815a3f32d031fbf9c94cba8",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0422,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bc3fdaa2d8e06885b4811ca4ff8a372cf7322aa5ce1419e427deced22768d989",
        "signature": {
          "alg": "ed25519",
          "sig": "b6f5f8db9f8a3d100d3a9dcf764fa95bf9a886863a01e8be596d9fa56f2725ccd272187a628fb43e43e16c7562fc0c9d77e858b0e8239116a24e4e3b11689706"
        }
      },
      "receipt_sha256": "bc3fdaa2d8e06885b4811ca4ff8a372cf7322aa5ce1419e427deced22768d989"
    },
    {
      "storm_id": "658478",
      "lat": 29.63,
      "lon": -88.2193,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3261.0,
      "ebshear": 11.0,
      "srh01": 13.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": 0.4408
        },
        {
          "name": "tau",
          "value": 4.2294
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0417
      },
      "coherence_score": 4.229405879974365,
      "coherence_diagnostics": {
        "tau": 4.229405879974365,
        "grad_tau": 0.5532258152961731,
        "torsion": 0.0,
        "alignment": 0.44084152579307556,
        "S_field": 1.0195610523223877,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 4.296053886413574,
        "Da": 14.688572883605957,
        "E_coh": 0.9747488498687744,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -88.19,
              29.66
            ],
            [
              -88.18,
              29.65
            ],
            [
              -88.18,
              29.64
            ],
            [
              -88.17,
              29.63
            ],
            [
              -88.18,
              29.63
            ],
            [
              -88.19,
              29.62
            ],
            [
              -88.19,
              29.61
            ],
            [
              -88.19,
              29.6
            ],
            [
              -88.2,
              29.59
            ],
            [
              -88.21,
              29.6
            ],
            [
              -88.22,
              29.61
            ],
            [
              -88.22,
              29.62
            ],
            [
              -88.23,
              29.63
            ],
            [
              -88.24,
              29.63
            ],
            [
              -88.25,
              29.62
            ],
            [
              -88.24,
              29.61
            ],
            [
              -88.25,
              29.61
            ],
            [
              -88.26,
              29.61
            ],
            [
              -88.25,
              29.62
            ],
            [
              -88.26,
              29.63
            ],
            [
              -88.26,
              29.64
            ],
            [
              -88.26,
              29.65
            ],
            [
              -88.25,
              29.65
            ],
            [
              -88.24,
              29.65
            ],
            [
              -88.23,
              29.65
            ],
            [
              -88.22,
              29.65
            ],
            [
              -88.21,
              29.65
            ],
            [
              -88.2,
              29.65
            ],
            [
              -88.19,
              29.66
            ]
          ]
        ]
      },
      "raw_probability": 0.0417,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cc085f503812dd52ee5423578ea8f087f6107ba5544d4659cec83254bb95a8cb",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0417,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9e010f4d820d6e2d31a41f8eb7b85e224a46fce5bb1a07fd047314ff6d16b288",
        "signature": {
          "alg": "ed25519",
          "sig": "31407cd609125e33e24479c0c54821cd38f8ace4754cc351cd3984a1eda214090334bd0202306d362e41102ddb27f660fec492bd5571ff9ff01e2ecf7b81060d"
        }
      },
      "receipt_sha256": "9e010f4d820d6e2d31a41f8eb7b85e224a46fce5bb1a07fd047314ff6d16b288"
    },
    {
      "storm_id": "658382",
      "lat": 34.2329,
      "lon": -75.6767,
      "motion_east": 1.8,
      "motion_south": 0.7,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3337.0,
      "ebshear": 10.0,
      "srh01": 17.0,
      "maxllaz": 0.003,
      "mesh": 0.06,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 59.1086
        },
        {
          "name": "alignment",
          "value": 1.3545
        },
        {
          "name": "tau",
          "value": 2.6156
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0404
      },
      "coherence_score": 2.615631341934204,
      "coherence_diagnostics": {
        "tau": 2.615631341934204,
        "grad_tau": 0.8463347554206848,
        "torsion": 0.0,
        "alignment": 1.3544678688049316,
        "S_field": 0.702446460723877,
        "Gamma_field": 0.20899170637130737,
        "S_over_Gamma": 3.36112117767334,
        "Da": 12.609853744506836,
        "E_coh": 0.8959751129150391,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.65,
              34.31
            ],
            [
              -75.59,
              34.31
            ],
            [
              -75.59,
              34.3
            ],
            [
              -75.57,
              34.28
            ],
            [
              -75.57,
              34.24
            ],
            [
              -75.59,
              34.22
            ],
            [
              -75.59,
              34.21
            ],
            [
              -75.62,
              34.2
            ],
            [
              -75.63,
              34.21
            ],
            [
              -75.68,
              34.22
            ],
            [
              -75.7,
              34.2
            ],
            [
              -75.71,
              34.17
            ],
            [
              -75.72,
              34.17
            ],
            [
              -75.74,
              34.15
            ],
            [
              -75.8,
              34.14
            ],
            [
              -75.81,
              34.16
            ],
            [
              -75.79,
              34.2
            ],
            [
              -75.78,
              34.29
            ],
            [
              -75.77,
              34.3
            ],
            [
              -75.66,
              34.3
            ],
            [
              -75.65,
              34.31
            ]
          ]
        ]
      },
      "raw_probability": 0.0404,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "97b2ecbc233dcef0bb3cf15e5732d1c96a3f2a03137ecfc8805357df061a5893",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0404,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b9f61abf8b3c2fe3d5ba87ab359a68ff1fbaa3dc6502051e0c2549e68ec5eb7c",
        "signature": {
          "alg": "ed25519",
          "sig": "b3e923c94a1d52d490658cff964b475f8067051e5778937039a470da562fd7c7b5163b287865c54f06115d509d443127fbcb017fb8fb26aec0f774037e948d03"
        }
      },
      "receipt_sha256": "b9f61abf8b3c2fe3d5ba87ab359a68ff1fbaa3dc6502051e0c2549e68ec5eb7c"
    },
    {
      "storm_id": "658508",
      "lat": 29.95,
      "lon": -87.8733,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3219.0,
      "ebshear": 12.0,
      "srh01": 18.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.4836
        },
        {
          "name": "alignment",
          "value": 0.4408
        },
        {
          "name": "tau",
          "value": 4.2294
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0398
      },
      "coherence_score": 4.229405879974365,
      "coherence_diagnostics": {
        "tau": 4.229405879974365,
        "grad_tau": 0.5532258152961731,
        "torsion": 0.0,
        "alignment": 0.44084152579307556,
        "S_field": 1.0195610523223877,
        "Gamma_field": 0.2373250275850296,
        "S_over_Gamma": 4.296053886413574,
        "Da": 14.688572883605957,
        "E_coh": 0.9747488498687744,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.88,
              29.99
            ],
            [
              -87.84,
              29.99
            ],
            [
              -87.84,
              29.94
            ],
            [
              -87.86,
              29.92
            ],
            [
              -87.86,
              29.91
            ],
            [
              -87.88,
              29.91
            ],
            [
              -87.92,
              29.93
            ],
            [
              -87.9,
              29.97
            ],
            [
              -87.88,
              29.99
            ]
          ]
        ]
      },
      "raw_probability": 0.0398,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "8c709b91d0df7260e67ffb60c05c7335a01751048ce85f4f00bc00c05b8ab012",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0398,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "fa5618aa4292b694d57da94124dcec19fa7a2d06a02a362dbaa4cab8b47530e6",
        "signature": {
          "alg": "ed25519",
          "sig": "fee0db08c6595c2a2e2e34963cbec8d8eeb0fba380a59765559c7c2a435c701bde6c65642249e066f669d8b940f6f3d11005627aedff24a409b7154cd6620606"
        }
      },
      "receipt_sha256": "fa5618aa4292b694d57da94124dcec19fa7a2d06a02a362dbaa4cab8b47530e6"
    },
    {
      "storm_id": "657837",
      "lat": 33.507,
      "lon": -74.935,
      "motion_east": 1.6,
      "motion_south": 1.7,
      "valid_time": "20260912_130038 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3691.0,
      "ebshear": 9.0,
      "srh01": 22.0,
      "maxllaz": 0.002,
      "mesh": 0.22,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.4836
        },
        {
          "name": "alignment",
          "value": 0.1943
        },
        {
          "name": "tau",
          "value": 3.6122
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0394
      },
      "coherence_score": 3.612191677093506,
      "coherence_diagnostics": {
        "tau": 3.612191677093506,
        "grad_tau": 0.6709877848625183,
        "torsion": 0.0,
        "alignment": 0.19432994723320007,
        "S_field": 0.893039345741272,
        "Gamma_field": 0.23649169504642487,
        "S_over_Gamma": 3.7761974334716797,
        "Da": 14.664166450500488,
        "E_coh": 0.9651548266410828,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -74.93,
              33.54
            ],
            [
              -74.91,
              33.54
            ],
            [
              -74.9,
              33.53
            ],
            [
              -74.9,
              33.49
            ],
            [
              -74.93,
              33.46
            ],
            [
              -74.94,
              33.46
            ],
            [
              -74.98,
              33.49
            ],
            [
              -74.97,
              33.51
            ],
            [
              -74.96,
              33.51
            ],
            [
              -74.93,
              33.54
            ]
          ]
        ]
      },
      "raw_probability": 0.0394,
      "confidence_lo": 0.0007,
      "confidence_hi": 0.0007,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "fb992287a3be9fdb8af97ed9c096f0356c618085fe32fc7492df1be998e1c4dc",
        "input_sha256": "cb5adef2868c8cbd347ffe0458a43d7f02c994302a61e5af1e8b74bf048f9eae",
        "issued_at": "2026-09-12T13:20:04Z",
        "raw_probability": 0.0394,
        "probability": 0.000735,
        "confidence_lo": 0.000725,
        "confidence_hi": 0.000735,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "41a5f3d6b5376639211aa4cd32dcf2097bbec877f7ad338c4f4b6aa77fef9b2a",
        "signature": {
          "alg": "ed25519",
          "sig": "4aa87029cb88b0eb5634e18fe561bfe94089b157ac278c046296c049e60e84843315bf3f1f1bd3a3182827639eaabbb37c8440cb1e84badba361cd7028ae3309"
        }
      },
      "receipt_sha256": "41a5f3d6b5376639211aa4cd32dcf2097bbec877f7ad338c4f4b6aa77fef9b2a"
    }
  ]
}
