{
  "forecast_id": "to_fcst_20260912_0820",
  "hazard": "tornado",
  "issued_at": "2026-09-12T08:20:06Z",
  "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": 123,
  "top_probability": 0.0056,
  "source_artifacts": [
    "/data/live-tornadoes.json",
    "/data/tornado-storms.geojson"
  ],
  "storms": [
    {
      "storm_id": "656095",
      "lat": 43.5133,
      "lon": -91.0889,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0056,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 48.0,
      "ebshear": 27.0,
      "srh01": 204.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 204.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.0163
        },
        {
          "name": "alignment",
          "value": 15.5834
        },
        {
          "name": "tau",
          "value": 0.9277
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4085
      },
      "coherence_score": 0.9277154207229614,
      "coherence_diagnostics": {
        "tau": 0.9277154207229614,
        "grad_tau": 0.05982936546206474,
        "torsion": 0.0,
        "alignment": 15.583429336547852,
        "S_field": 0.6426231861114502,
        "Gamma_field": 0.499028742313385,
        "S_over_Gamma": 1.287747859954834,
        "Da": 29.901479721069336,
        "E_coh": 0.381553053855896,
        "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": [
          [
            [
              -91.1,
              43.55
            ],
            [
              -91.06,
              43.55
            ],
            [
              -91.05,
              43.54
            ],
            [
              -91.05,
              43.49
            ],
            [
              -91.07,
              43.47
            ],
            [
              -91.11,
              43.47
            ],
            [
              -91.13,
              43.49
            ],
            [
              -91.13,
              43.51
            ],
            [
              -91.1,
              43.55
            ]
          ]
        ]
      },
      "raw_probability": 0.4085,
      "confidence_lo": 0.0052,
      "confidence_hi": 0.0056,
      "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": "1c1acb34621c2733caac2f1996ead44a19e4099e94c3757f17c926c1f1501e03",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.4085,
        "probability": 0.005573,
        "confidence_lo": 0.005226,
        "confidence_hi": 0.005575,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0c894bed516fd82db54c4fedece2357988e995bf1ee140b3e707fc3d0dc09b27",
        "signature": {
          "alg": "ed25519",
          "sig": "7f288af25ec17f66ac6522a1704a78ffa71527e7f606c9ad544c9901c23ff35966be7152bf17b8f4d25c266f9dd4f22e390bcf39ece2d612c242872da1b4ff07"
        }
      },
      "receipt_sha256": "0c894bed516fd82db54c4fedece2357988e995bf1ee140b3e707fc3d0dc09b27"
    },
    {
      "storm_id": "656296",
      "lat": 40.0631,
      "lon": -97.2777,
      "motion_east": 8.0,
      "motion_south": 6.2,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0053,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1365.0,
      "ebshear": 21.0,
      "srh01": 238.0,
      "maxllaz": 0.004,
      "mesh": 0.42,
      "flash_rate": 9.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 238.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.5163
        },
        {
          "name": "alignment",
          "value": 6.3441
        },
        {
          "name": "tau",
          "value": 1.0083
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3895
      },
      "coherence_score": 1.0083346366882324,
      "coherence_diagnostics": {
        "tau": 1.0083346366882324,
        "grad_tau": 0.08158402144908905,
        "torsion": 0.0,
        "alignment": 6.344062805175781,
        "S_field": 0.4233332872390747,
        "Gamma_field": 0.27319541573524475,
        "S_over_Gamma": 1.5495622158050537,
        "Da": 16.202972412109375,
        "E_coh": 0.6163917779922485,
        "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": [
          [
            [
              -97.26,
              40.11
            ],
            [
              -97.21,
              40.11
            ],
            [
              -97.2,
              40.1
            ],
            [
              -97.21,
              40.09
            ],
            [
              -97.21,
              40.06
            ],
            [
              -97.28,
              40.0
            ],
            [
              -97.32,
              40.0
            ],
            [
              -97.34,
              40.01
            ],
            [
              -97.35,
              40.02
            ],
            [
              -97.35,
              40.05
            ],
            [
              -97.32,
              40.08
            ],
            [
              -97.3,
              40.08
            ],
            [
              -97.26,
              40.11
            ]
          ]
        ]
      },
      "raw_probability": 0.3895,
      "confidence_lo": 0.004,
      "confidence_hi": 0.0054,
      "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": "e4593d0176d4f56b12253bbff1595d30b023060f52cd4afe35b3eb82b57c29c7",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3895,
        "probability": 0.005344,
        "confidence_lo": 0.00404,
        "confidence_hi": 0.005351,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dcbcfe69a0afad5f116f42bf522929f538738c22611366e779bb87efb7446513",
        "signature": {
          "alg": "ed25519",
          "sig": "439a8e2581b7f3a417799a68121feea104e55112e31cd18f49cf1d9b8451593ac0002384d29a95916bf0f2028c1400d03d1078fd82bdce11df6fd9589c29f30b"
        }
      },
      "receipt_sha256": "dcbcfe69a0afad5f116f42bf522929f538738c22611366e779bb87efb7446513"
    },
    {
      "storm_id": "655808",
      "lat": 31.9585,
      "lon": -85.883,
      "motion_east": 4.9,
      "motion_south": -8.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0044,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1650.0,
      "ebshear": 25.0,
      "srh01": 96.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 96.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.1413
        },
        {
          "name": "alignment",
          "value": -0.5512
        },
        {
          "name": "tau",
          "value": 1.6464
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3831
      },
      "coherence_score": 1.6463531255722046,
      "coherence_diagnostics": {
        "tau": 1.6463531255722046,
        "grad_tau": 0.4480336904525757,
        "torsion": 0.0,
        "alignment": -0.5512476563453674,
        "S_field": 0.21199743449687958,
        "Gamma_field": 0.5806954503059387,
        "S_over_Gamma": 0.36507508158683777,
        "Da": 36.8175048828125,
        "E_coh": 0.5446674227714539,
        "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": [
          [
            [
              -85.96,
              32.08
            ],
            [
              -85.9,
              32.07
            ],
            [
              -85.87,
              32.01
            ],
            [
              -85.84,
              31.98
            ],
            [
              -85.81,
              31.97
            ],
            [
              -85.78,
              31.94
            ],
            [
              -85.77,
              31.92
            ],
            [
              -85.77,
              31.88
            ],
            [
              -85.79,
              31.86
            ],
            [
              -85.83,
              31.86
            ],
            [
              -85.86,
              31.89
            ],
            [
              -85.86,
              31.9
            ],
            [
              -85.89,
              31.92
            ],
            [
              -85.91,
              31.91
            ],
            [
              -85.97,
              31.92
            ],
            [
              -85.97,
              31.96
            ],
            [
              -85.98,
              31.97
            ],
            [
              -85.97,
              31.98
            ],
            [
              -85.97,
              32.07
            ],
            [
              -85.96,
              32.08
            ]
          ]
        ]
      },
      "raw_probability": 0.3831,
      "confidence_lo": 0.0034,
      "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": "353e7f878125ab15dacc22a418dfdcaae0b0abd498cc0160bbaf39d8b544563f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3831,
        "probability": 0.004363,
        "confidence_lo": 0.003409,
        "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": "11a02edc09ba0f694e7605ae1877bf28e5a38cfe6710020d2fecef75430027fe",
        "signature": {
          "alg": "ed25519",
          "sig": "a770276a3e83c13c6dfef1d3d1e7876a90ca82d67a1fbe5cc00b68c2575e18a2c0a2b15a2d417ad030bf952a2ffda3af77ea54d0af8248b79b0c966131eff50b"
        }
      },
      "receipt_sha256": "11a02edc09ba0f694e7605ae1877bf28e5a38cfe6710020d2fecef75430027fe"
    },
    {
      "storm_id": "656284",
      "lat": 30.973,
      "lon": -86.311,
      "motion_east": 5.0,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2569.0,
      "ebshear": 23.0,
      "srh01": 100.0,
      "maxllaz": 0.008,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 100.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.7918
        },
        {
          "name": "tau",
          "value": 2.2883
        },
        {
          "name": "maxllaz",
          "value": 0.008
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3692
      },
      "coherence_score": 2.288266658782959,
      "coherence_diagnostics": {
        "tau": 2.288266658782959,
        "grad_tau": 0.6071152687072754,
        "torsion": 0.0,
        "alignment": -1.7918354272842407,
        "S_field": 0.7272677421569824,
        "Gamma_field": 0.23069539666175842,
        "S_over_Gamma": 3.1525022983551025,
        "Da": 14.259705543518066,
        "E_coh": 0.8460195660591125,
        "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": [
          [
            [
              -86.33,
              31.0
            ],
            [
              -86.31,
              31.0
            ],
            [
              -86.3,
              30.99
            ],
            [
              -86.26,
              31.0
            ],
            [
              -86.27,
              30.95
            ],
            [
              -86.3,
              30.95
            ],
            [
              -86.33,
              30.92
            ],
            [
              -86.34,
              30.93
            ],
            [
              -86.34,
              30.99
            ],
            [
              -86.33,
              31.0
            ]
          ]
        ]
      },
      "raw_probability": 0.3692,
      "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": "76f5c29b93920d6aa0bdbd0fbbb6e480b30b0a2c78b9c68b2521bd896fb6f115",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3692,
        "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": "fb37377980b470254c8cbaa430771c70bef138acbaac0fa1983a8d0cd74385ef",
        "signature": {
          "alg": "ed25519",
          "sig": "ca499dad0d04fbf6ca0e87a53a9b607c70f535a5d6beeebac9e302d18214afcc368a6e6d025c7e26162e78e0ce9e838872e74b07e29716eb624dc53efcad9c0d"
        }
      },
      "receipt_sha256": "fb37377980b470254c8cbaa430771c70bef138acbaac0fa1983a8d0cd74385ef"
    },
    {
      "storm_id": "655691",
      "lat": 33.0748,
      "lon": -85.8929,
      "motion_east": 5.3,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1143.0,
      "ebshear": 19.0,
      "srh01": 85.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 85.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1413
        },
        {
          "name": "alignment",
          "value": 3.5229
        },
        {
          "name": "tau",
          "value": 1.3518
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.355
      },
      "coherence_score": 1.35178542137146,
      "coherence_diagnostics": {
        "tau": 1.35178542137146,
        "grad_tau": 0.12186909466981888,
        "torsion": 0.0,
        "alignment": 3.5228564739227295,
        "S_field": 0.3133173882961273,
        "Gamma_field": 0.6023620963096619,
        "S_over_Gamma": 0.5201479196548462,
        "Da": 38.7835807800293,
        "E_coh": 0.502612829208374,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.89,
              33.21
            ],
            [
              -85.85,
              33.19
            ],
            [
              -85.82,
              33.19
            ],
            [
              -85.81,
              33.18
            ],
            [
              -85.81,
              33.16
            ],
            [
              -85.79,
              33.12
            ],
            [
              -85.81,
              33.08
            ],
            [
              -85.86,
              33.04
            ],
            [
              -85.86,
              33.02
            ],
            [
              -85.88,
              32.98
            ],
            [
              -85.91,
              32.95
            ],
            [
              -85.93,
              32.94
            ],
            [
              -85.98,
              32.94
            ],
            [
              -86.0,
              32.97
            ],
            [
              -86.0,
              32.99
            ],
            [
              -85.99,
              33.0
            ],
            [
              -85.98,
              33.04
            ],
            [
              -85.93,
              33.06
            ],
            [
              -85.88,
              33.11
            ],
            [
              -85.88,
              33.19
            ],
            [
              -85.89,
              33.21
            ]
          ]
        ]
      },
      "raw_probability": 0.355,
      "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": "6d51b6e605fcf2dd91735cff9c46f216f3a9c50e65a76be57c8760dcd7555258",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.355,
        "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": "1d9cab40748e5175f969ca85f2b931b6a9f6d4b39ca1aa1e8bcc20436f352a92",
        "signature": {
          "alg": "ed25519",
          "sig": "2c048e6839b696b16bf5e13b959bf1ed06bd2cf4c38bdd939cca4c6e0256133e9d33ef1a66402a8718de8f109f9f917a3c569bbc1e2c4ed8660b53a884493808"
        }
      },
      "receipt_sha256": "1d9cab40748e5175f969ca85f2b931b6a9f6d4b39ca1aa1e8bcc20436f352a92"
    },
    {
      "storm_id": "656164",
      "lat": 40.729,
      "lon": -96.827,
      "motion_east": 7.9,
      "motion_south": 6.1,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1519.0,
      "ebshear": 33.0,
      "srh01": 190.0,
      "maxllaz": 0.006,
      "mesh": 0.49,
      "flash_rate": 10.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 190.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.2663
        },
        {
          "name": "alignment",
          "value": 0.2826
        },
        {
          "name": "tau",
          "value": 1.0623
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.342
      },
      "coherence_score": 1.0622963905334473,
      "coherence_diagnostics": {
        "tau": 1.0622963905334473,
        "grad_tau": 0.07739468663930893,
        "torsion": 0.0,
        "alignment": 0.28258317708969116,
        "S_field": 0.22067424654960632,
        "Gamma_field": 0.21819539368152618,
        "S_over_Gamma": 1.0113606452941895,
        "Da": 12.554655075073242,
        "E_coh": 0.3651543855667114,
        "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": [
          [
            [
              -96.84,
              40.77
            ],
            [
              -96.82,
              40.77
            ],
            [
              -96.78,
              40.75
            ],
            [
              -96.78,
              40.71
            ],
            [
              -96.81,
              40.68
            ],
            [
              -96.82,
              40.69
            ],
            [
              -96.84,
              40.69
            ],
            [
              -96.87,
              40.72
            ],
            [
              -96.87,
              40.74
            ],
            [
              -96.84,
              40.77
            ]
          ]
        ]
      },
      "raw_probability": 0.342,
      "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": "8fb98fef71c72714c9c1ce059f2a385b130b49f8db8ab853d7d16e945ac3589b",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.342,
        "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": "943430a49fb65527fd5907b856d7d191d44d3d269285c180753d12b8b1ca3da1",
        "signature": {
          "alg": "ed25519",
          "sig": "855658cb28837d7738ead7ea6438dc1dcecad7aad764ada9704439e78850552c0427abe002c6f5dabe679184f8b0bf022a64956fce53f2138c894b32f15ed40e"
        }
      },
      "receipt_sha256": "943430a49fb65527fd5907b856d7d191d44d3d269285c180753d12b8b1ca3da1"
    },
    {
      "storm_id": "656237",
      "lat": 40.6544,
      "lon": -95.2222,
      "motion_east": 7.1,
      "motion_south": 7.5,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 266.0,
      "ebshear": 26.0,
      "srh01": 197.0,
      "maxllaz": 0.003,
      "mesh": 0.24,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 197.0
        },
        {
          "name": "hrrr_pwat",
          "value": 23.8913
        },
        {
          "name": "alignment",
          "value": 0.2984
        },
        {
          "name": "tau",
          "value": 0.8758
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3144
      },
      "coherence_score": 0.8758153915405273,
      "coherence_diagnostics": {
        "tau": 0.8758153915405273,
        "grad_tau": 0.19460570812225342,
        "torsion": 0.0,
        "alignment": 0.2984006404876709,
        "S_field": 0.1989152580499649,
        "Gamma_field": 0.20569539070129395,
        "S_over_Gamma": 0.9670379757881165,
        "Da": 11.29753589630127,
        "E_coh": 0.34506794810295105,
        "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": [
          [
            [
              -95.24,
              40.68
            ],
            [
              -95.2,
              40.68
            ],
            [
              -95.19,
              40.67
            ],
            [
              -95.19,
              40.63
            ],
            [
              -95.2,
              40.62
            ],
            [
              -95.24,
              40.62
            ],
            [
              -95.25,
              40.64
            ],
            [
              -95.25,
              40.67
            ],
            [
              -95.24,
              40.68
            ]
          ]
        ]
      },
      "raw_probability": 0.3144,
      "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": "6b4873617f7615eec0ab0a55a9d60703d25dbf05f17d5a899e4172ea390c029a",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3144,
        "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": "64315e81888e7bc31937ebd24bdf14078a7a448c36d54699a5d2c8e99f37f62f",
        "signature": {
          "alg": "ed25519",
          "sig": "ccea98399eae1e3126ccc2c051c35960ffb7ef523af14656d427fbfe35c662433e102873d47d0bccd7fc730abe8a567ed2c04dcf434c16d9694c48ba493b780b"
        }
      },
      "receipt_sha256": "64315e81888e7bc31937ebd24bdf14078a7a448c36d54699a5d2c8e99f37f62f"
    },
    {
      "storm_id": "655552",
      "lat": 40.2052,
      "lon": -96.8524,
      "motion_east": 8.2,
      "motion_south": 7.7,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1163.0,
      "ebshear": 15.0,
      "srh01": 268.0,
      "maxllaz": 0.007,
      "mesh": 0.86,
      "flash_rate": 51.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 268.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.2663
        },
        {
          "name": "alignment",
          "value": 0.2826
        },
        {
          "name": "tau",
          "value": 1.0623
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3119
      },
      "coherence_score": 1.0622963905334473,
      "coherence_diagnostics": {
        "tau": 1.0622963905334473,
        "grad_tau": 0.07739468663930893,
        "torsion": 0.0,
        "alignment": 0.28258317708969116,
        "S_field": 0.22067424654960632,
        "Gamma_field": 0.21819539368152618,
        "S_over_Gamma": 1.0113606452941895,
        "Da": 12.554655075073242,
        "E_coh": 0.3651543855667114,
        "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": [
          [
            [
              -96.78,
              40.33
            ],
            [
              -96.72,
              40.33
            ],
            [
              -96.63,
              40.23
            ],
            [
              -96.62,
              40.16
            ],
            [
              -96.65,
              40.12
            ],
            [
              -96.69,
              40.12
            ],
            [
              -96.75,
              40.17
            ],
            [
              -96.78,
              40.17
            ],
            [
              -96.79,
              40.18
            ],
            [
              -96.85,
              40.18
            ],
            [
              -96.86,
              40.17
            ],
            [
              -96.88,
              40.17
            ],
            [
              -96.95,
              40.12
            ],
            [
              -96.99,
              40.12
            ],
            [
              -97.04,
              40.16
            ],
            [
              -97.04,
              40.17
            ],
            [
              -97.0,
              40.19
            ],
            [
              -96.98,
              40.21
            ],
            [
              -96.98,
              40.22
            ],
            [
              -96.96,
              40.23
            ],
            [
              -96.96,
              40.24
            ],
            [
              -96.92,
              40.25
            ],
            [
              -96.87,
              40.28
            ],
            [
              -96.84,
              40.28
            ],
            [
              -96.78,
              40.33
            ]
          ]
        ]
      },
      "raw_probability": 0.3119,
      "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": "d60e0cf56986c77228025213f00e72b8d64918039413de035a891e6c883199a5",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3119,
        "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": "d5c8f2129c221e0fb10106a8b5ae26a44a19566625746c03f544a0ac3b3c5df0",
        "signature": {
          "alg": "ed25519",
          "sig": "090b55bdc7791a4b4cb1e7ab1f6eddd10477d07632af2d6ff8f6377dc04f894de6b42d5a1c4d69dc04a33b764a80f93c4c13c9d4a55e7b866ca64e8156135b0f"
        }
      },
      "receipt_sha256": "d5c8f2129c221e0fb10106a8b5ae26a44a19566625746c03f544a0ac3b3c5df0"
    },
    {
      "storm_id": "656064",
      "lat": 31.2443,
      "lon": -86.4783,
      "motion_east": 5.6,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2277.0,
      "ebshear": 21.0,
      "srh01": 103.0,
      "maxllaz": 0.002,
      "mesh": 0.09,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 103.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.3913
        },
        {
          "name": "alignment",
          "value": -1.2039
        },
        {
          "name": "tau",
          "value": 2.0082
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3073
      },
      "coherence_score": 2.0081839561462402,
      "coherence_diagnostics": {
        "tau": 2.0081839561462402,
        "grad_tau": 0.45492294430732727,
        "torsion": 0.0,
        "alignment": -1.2038507461547852,
        "S_field": 0.3091355860233307,
        "Gamma_field": 0.43236207962036133,
        "S_over_Gamma": 0.714992344379425,
        "Da": 27.125459671020508,
        "E_coh": 0.9078841209411621,
        "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": [
          [
            [
              -86.42,
              31.38
            ],
            [
              -86.39,
              31.37
            ],
            [
              -86.37,
              31.35
            ],
            [
              -86.37,
              31.32
            ],
            [
              -86.39,
              31.3
            ],
            [
              -86.39,
              31.29
            ],
            [
              -86.41,
              31.29
            ],
            [
              -86.43,
              31.27
            ],
            [
              -86.44,
              31.25
            ],
            [
              -86.43,
              31.23
            ],
            [
              -86.44,
              31.22
            ],
            [
              -86.45,
              31.18
            ],
            [
              -86.49,
              31.14
            ],
            [
              -86.52,
              31.13
            ],
            [
              -86.57,
              31.08
            ],
            [
              -86.62,
              31.08
            ],
            [
              -86.63,
              31.09
            ],
            [
              -86.63,
              31.14
            ],
            [
              -86.61,
              31.16
            ],
            [
              -86.57,
              31.17
            ],
            [
              -86.53,
              31.2
            ],
            [
              -86.52,
              31.24
            ],
            [
              -86.51,
              31.25
            ],
            [
              -86.51,
              31.27
            ],
            [
              -86.47,
              31.27
            ],
            [
              -86.45,
              31.29
            ],
            [
              -86.45,
              31.31
            ],
            [
              -86.46,
              31.32
            ],
            [
              -86.46,
              31.36
            ],
            [
              -86.42,
              31.38
            ]
          ]
        ]
      },
      "raw_probability": 0.3073,
      "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": "56b1c72d9dda8453567eb6fec518708217b950a43168035734786ed931c47282",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.3073,
        "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": "0adcc7306a03606ce3257c21fb89ae9babd57657b9e52714b6f041abd8a1914e",
        "signature": {
          "alg": "ed25519",
          "sig": "75b55b015ffb8524c8ad0b04713f38bb60df1153d701e03e831aaf9c38b8732c9e06690d193001f1abdf48acef6f9f5904e5802b8fbadcfe497c63d4997a3100"
        }
      },
      "receipt_sha256": "0adcc7306a03606ce3257c21fb89ae9babd57657b9e52714b6f041abd8a1914e"
    },
    {
      "storm_id": "656226",
      "lat": 32.9125,
      "lon": -86.1275,
      "motion_east": 4.9,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1367.0,
      "ebshear": 19.0,
      "srh01": 81.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 81.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.3913
        },
        {
          "name": "alignment",
          "value": 2.4136
        },
        {
          "name": "tau",
          "value": 1.4222
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2844
      },
      "coherence_score": 1.4222266674041748,
      "coherence_diagnostics": {
        "tau": 1.4222266674041748,
        "grad_tau": 0.18751457333564758,
        "torsion": 0.0,
        "alignment": 2.4136385917663574,
        "S_field": 0.4266180098056793,
        "Gamma_field": 0.4806953966617584,
        "S_over_Gamma": 0.8875017762184143,
        "Da": 30.787858963012695,
        "E_coh": 0.6727094650268555,
        "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": [
          [
            [
              -86.11,
              32.96
            ],
            [
              -86.09,
              32.94
            ],
            [
              -86.08,
              32.92
            ],
            [
              -86.08,
              32.88
            ],
            [
              -86.1,
              32.86
            ],
            [
              -86.14,
              32.85
            ],
            [
              -86.17,
              32.87
            ],
            [
              -86.18,
              32.89
            ],
            [
              -86.18,
              32.92
            ],
            [
              -86.16,
              32.95
            ],
            [
              -86.13,
              32.95
            ],
            [
              -86.11,
              32.96
            ]
          ]
        ]
      },
      "raw_probability": 0.2844,
      "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": "ad02f804345f8c06cf3461cc7c302a6f11742373662678930f6cbf7a90a549c0",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2844,
        "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": "98e39c2905681351a867dbc690f0e3458abd8623ebf433180fec86142b8e79b9",
        "signature": {
          "alg": "ed25519",
          "sig": "6a752619c6e8d55c079d2521b5dea158e836e09ea05436c4c9b1ede63ab0579a77049f8884b13455d49b6e59546a9664acf7caa68d0efffe661a7419cc22bc03"
        }
      },
      "receipt_sha256": "98e39c2905681351a867dbc690f0e3458abd8623ebf433180fec86142b8e79b9"
    },
    {
      "storm_id": "656013",
      "lat": 44.1107,
      "lon": -91.1807,
      "motion_east": 11.9,
      "motion_south": 0.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 76.0,
      "ebshear": 22.0,
      "srh01": 229.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 229.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.2663
        },
        {
          "name": "alignment",
          "value": -4.0015
        },
        {
          "name": "tau",
          "value": 1.0308
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2831
      },
      "coherence_score": 1.030753254890442,
      "coherence_diagnostics": {
        "tau": 1.030753254890442,
        "grad_tau": 0.19055446982383728,
        "torsion": 0.0,
        "alignment": -4.001523971557617,
        "S_field": 0.4309837222099304,
        "Gamma_field": 0.4690287411212921,
        "S_over_Gamma": 0.9188855290412903,
        "Da": 26.196285247802734,
        "E_coh": 0.6602556109428406,
        "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": [
          [
            [
              -91.17,
              44.23
            ],
            [
              -91.12,
              44.23
            ],
            [
              -91.11,
              44.22
            ],
            [
              -91.11,
              44.2
            ],
            [
              -91.13,
              44.16
            ],
            [
              -91.15,
              44.15
            ],
            [
              -91.17,
              44.16
            ],
            [
              -91.18,
              44.15
            ],
            [
              -91.18,
              44.13
            ],
            [
              -91.14,
              44.1
            ],
            [
              -91.15,
              44.06
            ],
            [
              -91.13,
              44.04
            ],
            [
              -91.13,
              44.01
            ],
            [
              -91.14,
              44.0
            ],
            [
              -91.14,
              43.97
            ],
            [
              -91.2,
              43.96
            ],
            [
              -91.21,
              43.97
            ],
            [
              -91.21,
              44.0
            ],
            [
              -91.26,
              44.05
            ],
            [
              -91.28,
              44.06
            ],
            [
              -91.29,
              44.08
            ],
            [
              -91.29,
              44.13
            ],
            [
              -91.26,
              44.15
            ],
            [
              -91.2,
              44.15
            ],
            [
              -91.18,
              44.18
            ],
            [
              -91.18,
              44.22
            ],
            [
              -91.17,
              44.23
            ]
          ]
        ]
      },
      "raw_probability": 0.2831,
      "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": "70a33b373e5d2c74ca9749ef3ef3fc3b55c835ec02612cb35684448359922fd8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2831,
        "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": "df1052e95a6b985f58698b96b5c1bb6989921b0bff048a28f3b63c60257c22e3",
        "signature": {
          "alg": "ed25519",
          "sig": "f75b8b27d46d5fa6945840d4ed06bad2527805826ccc8298d8659e7f119641146003f81f294cba25e4cb15d8712a27032dab0d0241031a4fc3c4054dd41a1d05"
        }
      },
      "receipt_sha256": "df1052e95a6b985f58698b96b5c1bb6989921b0bff048a28f3b63c60257c22e3"
    },
    {
      "storm_id": "656097",
      "lat": 40.0177,
      "lon": -96.3786,
      "motion_east": 3.5,
      "motion_south": 9.7,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1027.0,
      "ebshear": 14.0,
      "srh01": 261.0,
      "maxllaz": 0.005,
      "mesh": 0.3,
      "flash_rate": 11.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 261.0
        },
        {
          "name": "hrrr_pwat",
          "value": 29.5163
        },
        {
          "name": "alignment",
          "value": 3.7191
        },
        {
          "name": "tau",
          "value": 0.9402
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2713
      },
      "coherence_score": 0.9401600360870361,
      "coherence_diagnostics": {
        "tau": 0.9401600360870361,
        "grad_tau": 0.1598442792892456,
        "torsion": 0.0,
        "alignment": 3.719122886657715,
        "S_field": 0.19731611013412476,
        "Gamma_field": 0.23402872681617737,
        "S_over_Gamma": 0.8431277275085449,
        "Da": 13.447895050048828,
        "E_coh": 0.32483282685279846,
        "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": [
          [
            [
              -96.46,
              40.11
            ],
            [
              -96.38,
              40.11
            ],
            [
              -96.36,
              40.1
            ],
            [
              -96.31,
              40.05
            ],
            [
              -96.29,
              40.04
            ],
            [
              -96.26,
              40.04
            ],
            [
              -96.24,
              40.02
            ],
            [
              -96.24,
              39.99
            ],
            [
              -96.26,
              39.97
            ],
            [
              -96.3,
              39.96
            ],
            [
              -96.31,
              39.95
            ],
            [
              -96.32,
              39.96
            ],
            [
              -96.36,
              39.96
            ],
            [
              -96.37,
              39.97
            ],
            [
              -96.43,
              39.97
            ],
            [
              -96.44,
              39.96
            ],
            [
              -96.48,
              39.96
            ],
            [
              -96.52,
              40.0
            ],
            [
              -96.52,
              40.04
            ],
            [
              -96.51,
              40.05
            ],
            [
              -96.51,
              40.07
            ],
            [
              -96.46,
              40.11
            ]
          ]
        ]
      },
      "raw_probability": 0.2713,
      "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": "83cb90526647629100cfed7f9d4ec1fc19e385b44cea9589c2059be2c635c3ec",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2713,
        "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": "b6df031dbbe3e627bc280a252cb7e2299e03eb0dca4b1b9166e001ed159f92f4",
        "signature": {
          "alg": "ed25519",
          "sig": "b8d18e8407be6e92795dd21e3f2c9544308af1ebe58a71871a0127cc4365ceebf1f34f41dce9efb550ef860123277c4277b7720e59043d62cbff711c96f0d50f"
        }
      },
      "receipt_sha256": "b6df031dbbe3e627bc280a252cb7e2299e03eb0dca4b1b9166e001ed159f92f4"
    },
    {
      "storm_id": "656298",
      "lat": 40.006,
      "lon": -96.034,
      "motion_east": 3.7,
      "motion_south": 9.2,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 965.0,
      "ebshear": 15.0,
      "srh01": 240.0,
      "maxllaz": 0.005,
      "mesh": 0.16,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 240.0
        },
        {
          "name": "hrrr_pwat",
          "value": 29.5163
        },
        {
          "name": "alignment",
          "value": 3.7191
        },
        {
          "name": "tau",
          "value": 0.9402
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2629
      },
      "coherence_score": 0.9401600360870361,
      "coherence_diagnostics": {
        "tau": 0.9401600360870361,
        "grad_tau": 0.1598442792892456,
        "torsion": 0.0,
        "alignment": 3.719122886657715,
        "S_field": 0.19731611013412476,
        "Gamma_field": 0.23402872681617737,
        "S_over_Gamma": 0.8431277275085449,
        "Da": 13.447895050048828,
        "E_coh": 0.32483282685279846,
        "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": [
          [
            [
              -95.96,
              40.09
            ],
            [
              -95.85,
              40.09
            ],
            [
              -95.83,
              40.07
            ],
            [
              -95.83,
              40.02
            ],
            [
              -95.89,
              39.97
            ],
            [
              -95.94,
              39.97
            ],
            [
              -95.95,
              39.96
            ],
            [
              -95.96,
              39.97
            ],
            [
              -96.04,
              39.97
            ],
            [
              -96.05,
              39.96
            ],
            [
              -96.07,
              39.96
            ],
            [
              -96.1,
              39.93
            ],
            [
              -96.13,
              39.93
            ],
            [
              -96.14,
              39.92
            ],
            [
              -96.18,
              39.93
            ],
            [
              -96.21,
              39.97
            ],
            [
              -96.21,
              40.0
            ],
            [
              -96.18,
              40.03
            ],
            [
              -96.16,
              40.03
            ],
            [
              -96.15,
              40.04
            ],
            [
              -96.07,
              40.03
            ],
            [
              -96.03,
              40.06
            ],
            [
              -95.99,
              40.08
            ],
            [
              -95.97,
              40.08
            ],
            [
              -95.96,
              40.09
            ]
          ]
        ]
      },
      "raw_probability": 0.2629,
      "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": "241e6d984c2502c49f7b80c0316bd130e5638b8b7726a4e0321e21e1842e4b82",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2629,
        "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": "66ab9f26e0a8fea8b6fcf97b5e5a6540c745e127bfe2e9a1787d6c31df987c7c",
        "signature": {
          "alg": "ed25519",
          "sig": "ee99a043b2a9a31896208393e0c1952eb9244dcbd526e68e8a9c45fbdf7f5d2047507a79fe6eebd2181fa827bb03728fb962f7c1049901e1e4ef8f9d2e368609"
        }
      },
      "receipt_sha256": "66ab9f26e0a8fea8b6fcf97b5e5a6540c745e127bfe2e9a1787d6c31df987c7c"
    },
    {
      "storm_id": "656257",
      "lat": 38.995,
      "lon": -86.2,
      "motion_east": 5.6,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1321.0,
      "ebshear": 26.0,
      "srh01": 123.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 123.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0163
        },
        {
          "name": "alignment",
          "value": -6.8542
        },
        {
          "name": "tau",
          "value": 0.6788
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.231
      },
      "coherence_score": 0.678766667842865,
      "coherence_diagnostics": {
        "tau": 0.678766667842865,
        "grad_tau": 0.2841416597366333,
        "torsion": 0.0,
        "alignment": -6.854152679443359,
        "S_field": 0.28509411215782166,
        "Gamma_field": 0.3106954097747803,
        "S_over_Gamma": 0.9176000356674194,
        "Da": 19.092384338378906,
        "E_coh": 0.6261706352233887,
        "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": [
          [
            [
              -86.19,
              39.03
            ],
            [
              -86.15,
              39.02
            ],
            [
              -86.15,
              38.97
            ],
            [
              -86.16,
              38.96
            ],
            [
              -86.24,
              38.95
            ],
            [
              -86.25,
              38.96
            ],
            [
              -86.25,
              38.99
            ],
            [
              -86.22,
              39.02
            ],
            [
              -86.2,
              39.02
            ],
            [
              -86.19,
              39.03
            ]
          ]
        ]
      },
      "raw_probability": 0.231,
      "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": "5c981514f73dfbf326757552dacf341446240f9f48d4ea9de7fce7d8f93e31c7",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.231,
        "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": "15e5927a18f8338f3c5d377139060939bf884d28f37d667ee8133f783b3e51ba",
        "signature": {
          "alg": "ed25519",
          "sig": "3402191581116de4506e7758baf62dcc748b6ea5fae7ccefb9dda8dbe83cba71ad9cecc2fe01d87cda5213b95ab6d56c7104ffbf58e1ec182c70b8d04bc8bc0f"
        }
      },
      "receipt_sha256": "15e5927a18f8338f3c5d377139060939bf884d28f37d667ee8133f783b3e51ba"
    },
    {
      "storm_id": "656280",
      "lat": 41.2194,
      "lon": -97.1609,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1412.0,
      "ebshear": 46.0,
      "srh01": 19.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.8913
        },
        {
          "name": "alignment",
          "value": -5.7062
        },
        {
          "name": "tau",
          "value": 1.156
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2307
      },
      "coherence_score": 1.1559944152832031,
      "coherence_diagnostics": {
        "tau": 1.1559944152832031,
        "grad_tau": 0.09783776104450226,
        "torsion": 0.0,
        "alignment": -5.706218242645264,
        "S_field": 0.3013574481010437,
        "Gamma_field": 0.2556954026222229,
        "S_over_Gamma": 1.1785798072814941,
        "Da": 14.344511032104492,
        "E_coh": 0.5278587937355042,
        "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": [
          [
            [
              -97.2,
              41.25
            ],
            [
              -97.19,
              41.25
            ],
            [
              -97.18,
              41.25
            ],
            [
              -97.17,
              41.25
            ],
            [
              -97.16,
              41.25
            ],
            [
              -97.15,
              41.25
            ],
            [
              -97.14,
              41.25
            ],
            [
              -97.13,
              41.25
            ],
            [
              -97.12,
              41.25
            ],
            [
              -97.12,
              41.24
            ],
            [
              -97.12,
              41.23
            ],
            [
              -97.12,
              41.22
            ],
            [
              -97.12,
              41.21
            ],
            [
              -97.12,
              41.2
            ],
            [
              -97.12,
              41.19
            ],
            [
              -97.12,
              41.18
            ],
            [
              -97.12,
              41.17
            ],
            [
              -97.13,
              41.17
            ],
            [
              -97.13,
              41.18
            ],
            [
              -97.13,
              41.19
            ],
            [
              -97.13,
              41.2
            ],
            [
              -97.13,
              41.21
            ],
            [
              -97.13,
              41.22
            ],
            [
              -97.13,
              41.23
            ],
            [
              -97.13,
              41.24
            ],
            [
              -97.14,
              41.25
            ],
            [
              -97.15,
              41.25
            ],
            [
              -97.16,
              41.25
            ],
            [
              -97.17,
              41.25
            ],
            [
              -97.18,
              41.25
            ],
            [
              -97.19,
              41.24
            ],
            [
              -97.19,
              41.23
            ],
            [
              -97.19,
              41.22
            ],
            [
              -97.19,
              41.21
            ],
            [
              -97.19,
              41.2
            ],
            [
              -97.19,
              41.19
            ],
            [
              -97.19,
              41.18
            ],
            [
              -97.19,
              41.17
            ],
            [
              -97.2,
              41.17
            ],
            [
              -97.2,
              41.18
            ],
            [
              -97.2,
              41.19
            ],
            [
              -97.2,
              41.2
            ],
            [
              -97.2,
              41.21
            ],
            [
              -97.2,
              41.22
            ],
            [
              -97.2,
              41.23
            ],
            [
              -97.2,
              41.24
            ],
            [
              -97.2,
              41.25
            ]
          ]
        ]
      },
      "raw_probability": 0.2307,
      "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": "ab8f3c955647bd1ec47bfa79ff212b8629826beb2ec3901e42bbfe68e19f5e08",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2307,
        "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": "0c750c4eb6732d36a1833b7e3e08cd679f3ba69974c3d0585ca532732f514811",
        "signature": {
          "alg": "ed25519",
          "sig": "2d9ac07fab292510c95a40d26a22ed9f9dc0dc419db8b8da870c900aaa6bcb7dd15456c2617b0a4d2ad61f5521fbd5f85632e148832c56a3f2841fabd46d2403"
        }
      },
      "receipt_sha256": "0c750c4eb6732d36a1833b7e3e08cd679f3ba69974c3d0585ca532732f514811"
    },
    {
      "storm_id": "656100",
      "lat": 38.5107,
      "lon": -108.7214,
      "motion_east": 7.1,
      "motion_south": 0.6,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 217.0,
      "ebshear": 14.0,
      "srh01": 145.0,
      "maxllaz": 0.004,
      "mesh": 0.25,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 145.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.0163
        },
        {
          "name": "alignment",
          "value": 4.5228
        },
        {
          "name": "tau",
          "value": 0.6469
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2197
      },
      "coherence_score": 0.6469183564186096,
      "coherence_diagnostics": {
        "tau": 0.6469183564186096,
        "grad_tau": 0.030346283689141273,
        "torsion": 0.0,
        "alignment": 4.522799015045166,
        "S_field": 0.49264824390411377,
        "Gamma_field": 0.6206954121589661,
        "S_over_Gamma": 0.7937036752700806,
        "Da": 38.205440521240234,
        "E_coh": 0.1826796978712082,
        "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": [
          [
            [
              -108.7,
              38.61
            ],
            [
              -108.67,
              38.61
            ],
            [
              -108.64,
              38.55
            ],
            [
              -108.64,
              38.49
            ],
            [
              -108.69,
              38.44
            ],
            [
              -108.71,
              38.43
            ],
            [
              -108.75,
              38.43
            ],
            [
              -108.76,
              38.42
            ],
            [
              -108.79,
              38.45
            ],
            [
              -108.79,
              38.49
            ],
            [
              -108.78,
              38.51
            ],
            [
              -108.75,
              38.53
            ],
            [
              -108.73,
              38.58
            ],
            [
              -108.7,
              38.61
            ]
          ]
        ]
      },
      "raw_probability": 0.2197,
      "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": "e4d5ef1f2e7f272745cf862ee2d62f520a8d9043a4eb35def754a334103ff545",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2197,
        "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": "fb9709e2984df741eb1c869d839eabf71097d06b27e572361310b3e1085faf44",
        "signature": {
          "alg": "ed25519",
          "sig": "5536bb40beff7b3b11e026405e8fe5e41c265f8dfa45cb588b8dd7c391085e0da0fbd73de550b923f078488de07aa4ddf4273d248e0ab02af26867ddad78ce07"
        }
      },
      "receipt_sha256": "fb9709e2984df741eb1c869d839eabf71097d06b27e572361310b3e1085faf44"
    },
    {
      "storm_id": "656221",
      "lat": 38.9265,
      "lon": -85.7985,
      "motion_east": 5.5,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1127.0,
      "ebshear": 30.0,
      "srh01": 99.0,
      "maxllaz": 0.005,
      "mesh": 0.21,
      "flash_rate": 6.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 99.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0163
        },
        {
          "name": "alignment",
          "value": -6.8542
        },
        {
          "name": "tau",
          "value": 0.6788
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.215
      },
      "coherence_score": 0.678766667842865,
      "coherence_diagnostics": {
        "tau": 0.678766667842865,
        "grad_tau": 0.2841416597366333,
        "torsion": 0.0,
        "alignment": -6.854152679443359,
        "S_field": 0.28509411215782166,
        "Gamma_field": 0.3106954097747803,
        "S_over_Gamma": 0.9176000356674194,
        "Da": 19.092384338378906,
        "E_coh": 0.6261706352233887,
        "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": [
          [
            [
              -85.82,
              39.0
            ],
            [
              -85.77,
              39.0
            ],
            [
              -85.76,
              38.99
            ],
            [
              -85.65,
              38.99
            ],
            [
              -85.64,
              38.98
            ],
            [
              -85.64,
              38.93
            ],
            [
              -85.67,
              38.89
            ],
            [
              -85.74,
              38.89
            ],
            [
              -85.75,
              38.9
            ],
            [
              -85.78,
              38.9
            ],
            [
              -85.79,
              38.89
            ],
            [
              -85.81,
              38.89
            ],
            [
              -85.85,
              38.84
            ],
            [
              -85.92,
              38.84
            ],
            [
              -85.94,
              38.86
            ],
            [
              -85.94,
              38.89
            ],
            [
              -85.92,
              38.93
            ],
            [
              -85.9,
              38.94
            ],
            [
              -85.86,
              38.98
            ],
            [
              -85.82,
              39.0
            ]
          ]
        ]
      },
      "raw_probability": 0.215,
      "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": "8e7c48c7ce8fbc3080142178554e01f071f11f31ac78e1ea9bb1b6f3170dae9b",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.215,
        "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": "5174e80c61d410e5b5ef08c111c7ef4023f12d0d64896554d8337132267bb8be",
        "signature": {
          "alg": "ed25519",
          "sig": "a73d73b8c29793edca97fc5fae2c2031b0c16cc3a53f9ffa35ef6ac6f7c573139aee8a1a32945fdb35ca761a6613d46e072342ee1dbe1081afd916de09bd5106"
        }
      },
      "receipt_sha256": "5174e80c61d410e5b5ef08c111c7ef4023f12d0d64896554d8337132267bb8be"
    },
    {
      "storm_id": "656114",
      "lat": 40.8724,
      "lon": -95.5264,
      "motion_east": 7.3,
      "motion_south": 8.1,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 346.0,
      "ebshear": 27.0,
      "srh01": 200.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 200.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.0163
        },
        {
          "name": "alignment",
          "value": -3.2715
        },
        {
          "name": "tau",
          "value": 0.995
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2115
      },
      "coherence_score": 0.9949526786804199,
      "coherence_diagnostics": {
        "tau": 0.9949526786804199,
        "grad_tau": 0.18122780323028564,
        "torsion": 0.0,
        "alignment": -3.2715370655059814,
        "S_field": 0.2648582458496094,
        "Gamma_field": 0.2748620808124542,
        "S_over_Gamma": 0.9636041522026062,
        "Da": 14.949341773986816,
        "E_coh": 0.5424692630767822,
        "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": [
          [
            [
              -95.42,
              41.05
            ],
            [
              -95.41,
              41.04
            ],
            [
              -95.38,
              41.04
            ],
            [
              -95.36,
              41.03
            ],
            [
              -95.31,
              40.98
            ],
            [
              -95.3,
              40.96
            ],
            [
              -95.3,
              40.93
            ],
            [
              -95.34,
              40.88
            ],
            [
              -95.37,
              40.87
            ],
            [
              -95.45,
              40.81
            ],
            [
              -95.45,
              40.79
            ],
            [
              -95.44,
              40.78
            ],
            [
              -95.44,
              40.73
            ],
            [
              -95.45,
              40.72
            ],
            [
              -95.47,
              40.71
            ],
            [
              -95.51,
              40.71
            ],
            [
              -95.55,
              40.76
            ],
            [
              -95.59,
              40.76
            ],
            [
              -95.63,
              40.78
            ],
            [
              -95.66,
              40.78
            ],
            [
              -95.7,
              40.8
            ],
            [
              -95.71,
              40.81
            ],
            [
              -95.71,
              40.83
            ],
            [
              -95.74,
              40.85
            ],
            [
              -95.74,
              40.88
            ],
            [
              -95.73,
              40.89
            ],
            [
              -95.69,
              40.91
            ],
            [
              -95.68,
              40.9
            ],
            [
              -95.66,
              40.9
            ],
            [
              -95.62,
              40.92
            ],
            [
              -95.58,
              40.97
            ],
            [
              -95.56,
              40.97
            ],
            [
              -95.42,
              41.05
            ]
          ]
        ]
      },
      "raw_probability": 0.2115,
      "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": "3e1c185c6aa097941c124af0c54842d48d255234704ed2a371265e023fd2697d",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2115,
        "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": "7e9d9cdb4b3457dff768d6c91693bdfb2c38c39a2001d65319ba543358bdd638",
        "signature": {
          "alg": "ed25519",
          "sig": "76fccb13d3119519c81eb1dd62ceb6b7258d8b2b9db0fe0d8ff3d9cafb8c208e67cea417ac8f59fc8eafd3b40c4d970954018b95a4713cb3d148f5d69db87602"
        }
      },
      "receipt_sha256": "7e9d9cdb4b3457dff768d6c91693bdfb2c38c39a2001d65319ba543358bdd638"
    },
    {
      "storm_id": "655627",
      "lat": 39.9729,
      "lon": -97.5686,
      "motion_east": 4.7,
      "motion_south": 0.1,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1663.0,
      "ebshear": 25.0,
      "srh01": 195.0,
      "maxllaz": 0.003,
      "mesh": 0.09,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 195.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.5163
        },
        {
          "name": "alignment",
          "value": 6.3441
        },
        {
          "name": "tau",
          "value": 1.0083
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2113
      },
      "coherence_score": 1.0083346366882324,
      "coherence_diagnostics": {
        "tau": 1.0083346366882324,
        "grad_tau": 0.08158402144908905,
        "torsion": 0.0,
        "alignment": 6.344062805175781,
        "S_field": 0.4233332872390747,
        "Gamma_field": 0.27319541573524475,
        "S_over_Gamma": 1.5495622158050537,
        "Da": 16.202972412109375,
        "E_coh": 0.6163917779922485,
        "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": [
          [
            [
              -97.55,
              40.03
            ],
            [
              -97.5,
              40.03
            ],
            [
              -97.48,
              40.02
            ],
            [
              -97.48,
              39.98
            ],
            [
              -97.55,
              39.93
            ],
            [
              -97.58,
              39.93
            ],
            [
              -97.6,
              39.91
            ],
            [
              -97.62,
              39.91
            ],
            [
              -97.62,
              39.93
            ],
            [
              -97.63,
              39.94
            ],
            [
              -97.62,
              39.98
            ],
            [
              -97.61,
              39.98
            ],
            [
              -97.57,
              40.02
            ],
            [
              -97.55,
              40.03
            ]
          ]
        ]
      },
      "raw_probability": 0.2113,
      "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": "9a2276071d4d579c4b0bd363637d1fa70736664f38fa525c5420132ace4c71de",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2113,
        "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": "92e0e1fb5c7123f2d2b25793a2af70a6588b1cfb71b36ed20558a1a76d8c4075",
        "signature": {
          "alg": "ed25519",
          "sig": "2e1581d1c4cce0479aca40b98047f9f0d520a9e89ba62b42dba240aae89a1fd6a7ee840b276e224bcdac8fea53d845c4245403a335161abfa6b963d602c1980a"
        }
      },
      "receipt_sha256": "92e0e1fb5c7123f2d2b25793a2af70a6588b1cfb71b36ed20558a1a76d8c4075"
    },
    {
      "storm_id": "656089",
      "lat": 29.4952,
      "lon": -79.9526,
      "motion_east": 2.5,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3703.0,
      "ebshear": 19.0,
      "srh01": 34.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 34.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.3913
        },
        {
          "name": "alignment",
          "value": -0.944
        },
        {
          "name": "tau",
          "value": 3.5776
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2079
      },
      "coherence_score": 3.5775585174560547,
      "coherence_diagnostics": {
        "tau": 3.5775585174560547,
        "grad_tau": 0.44804275035858154,
        "torsion": 0.0,
        "alignment": -0.9440430998802185,
        "S_field": 1.1609127521514893,
        "Gamma_field": 0.19402873516082764,
        "S_over_Gamma": 5.9832000732421875,
        "Da": 12.586199760437012,
        "E_coh": 0.9766995310783386,
        "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": [
          [
            [
              -80.01,
              29.58
            ],
            [
              -79.98,
              29.58
            ],
            [
              -79.96,
              29.57
            ],
            [
              -79.95,
              29.56
            ],
            [
              -79.95,
              29.54
            ],
            [
              -79.94,
              29.53
            ],
            [
              -79.95,
              29.52
            ],
            [
              -79.94,
              29.51
            ],
            [
              -79.88,
              29.51
            ],
            [
              -79.86,
              29.48
            ],
            [
              -79.86,
              29.41
            ],
            [
              -79.87,
              29.39
            ],
            [
              -79.91,
              29.35
            ],
            [
              -79.96,
              29.35
            ],
            [
              -79.97,
              29.36
            ],
            [
              -79.98,
              29.42
            ],
            [
              -79.96,
              29.45
            ],
            [
              -79.95,
              29.51
            ],
            [
              -79.97,
              29.53
            ],
            [
              -80.01,
              29.54
            ],
            [
              -80.02,
              29.55
            ],
            [
              -80.02,
              29.57
            ],
            [
              -80.01,
              29.58
            ]
          ]
        ]
      },
      "raw_probability": 0.2079,
      "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": "e1dec027f719863041d0282ce80b86d6e8544cc7a6334d962bb7ac2df9fcfc17",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2079,
        "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": "ef22e0523529af74c180e29d6dbdfbe65ddcbb6fc0c85159aad7787242028112",
        "signature": {
          "alg": "ed25519",
          "sig": "db8282600cbe6f6de4f4a1f3738043ea3e207014ac7304c089784a98e34accf92912ace9a15eb190e2fdbc6600e9f3a3e7bbaf43fe0af8e4dd7e275482b42b00"
        }
      },
      "receipt_sha256": "ef22e0523529af74c180e29d6dbdfbe65ddcbb6fc0c85159aad7787242028112"
    },
    {
      "storm_id": "656025",
      "lat": 39.4077,
      "lon": -87.0132,
      "motion_east": 6.6,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1472.0,
      "ebshear": 20.0,
      "srh01": 144.0,
      "maxllaz": 0.003,
      "mesh": 0.09,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 144.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.6413
        },
        {
          "name": "alignment",
          "value": 7.0277
        },
        {
          "name": "tau",
          "value": 0.3619
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2061
      },
      "coherence_score": 0.3618515729904175,
      "coherence_diagnostics": {
        "tau": 0.3618515729904175,
        "grad_tau": 0.18549731373786926,
        "torsion": 0.0,
        "alignment": 7.027719020843506,
        "S_field": 0.09122969210147858,
        "Gamma_field": 2.080695152282715,
        "S_over_Gamma": 0.043845776468515396,
        "Da": 137.9430694580078,
        "E_coh": 0.06015503406524658,
        "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": [
          [
            [
              -86.99,
              39.51
            ],
            [
              -86.98,
              39.51
            ],
            [
              -86.98,
              39.5
            ],
            [
              -86.93,
              39.45
            ],
            [
              -86.93,
              39.43
            ],
            [
              -86.91,
              39.39
            ],
            [
              -86.91,
              39.36
            ],
            [
              -86.94,
              39.32
            ],
            [
              -87.01,
              39.29
            ],
            [
              -87.05,
              39.26
            ],
            [
              -87.08,
              39.26
            ],
            [
              -87.13,
              39.3
            ],
            [
              -87.13,
              39.34
            ],
            [
              -87.09,
              39.38
            ],
            [
              -87.06,
              39.39
            ],
            [
              -87.04,
              39.41
            ],
            [
              -87.03,
              39.43
            ],
            [
              -87.03,
              39.47
            ],
            [
              -87.04,
              39.48
            ],
            [
              -87.03,
              39.49
            ],
            [
              -87.01,
              39.49
            ],
            [
              -86.99,
              39.51
            ]
          ]
        ]
      },
      "raw_probability": 0.2061,
      "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": "5647826cc90fef1c140e229e789a1c8b576b011e14159cb9c20a074966e8da9c",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2061,
        "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": "cac04e249c1762db232650ee2055148cd4adfb4520f676eb5f21188cbb36727c",
        "signature": {
          "alg": "ed25519",
          "sig": "5ee0a3c3d32e83c074f48b2c37046ff7e844a58fb9ee74860549aa2d0375fca6899dbff5f4b3768cf21b0e47d39bad146811b78b91e9b1bd2372f28c8358330d"
        }
      },
      "receipt_sha256": "cac04e249c1762db232650ee2055148cd4adfb4520f676eb5f21188cbb36727c"
    },
    {
      "storm_id": "655312",
      "lat": 39.3115,
      "lon": -86.535,
      "motion_east": 7.7,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1810.0,
      "ebshear": 23.0,
      "srh01": 144.0,
      "maxllaz": 0.005,
      "mesh": 0.13,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 144.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.3913
        },
        {
          "name": "alignment",
          "value": -6.3951
        },
        {
          "name": "tau",
          "value": 0.4082
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2036
      },
      "coherence_score": 0.40821373462677,
      "coherence_diagnostics": {
        "tau": 0.40821373462677,
        "grad_tau": 0.22473180294036865,
        "torsion": 0.0,
        "alignment": -6.395146369934082,
        "S_field": 0.1584356129169464,
        "Gamma_field": 1.4606953859329224,
        "S_over_Gamma": 0.10846588015556335,
        "Da": 91.54865264892578,
        "E_coh": 0.20185548067092896,
        "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": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.48,
              39.38
            ],
            [
              -86.47,
              39.37
            ],
            [
              -86.46,
              39.38
            ],
            [
              -86.42,
              39.36
            ],
            [
              -86.44,
              39.32
            ],
            [
              -86.44,
              39.3
            ],
            [
              -86.46,
              39.28
            ],
            [
              -86.48,
              39.24
            ],
            [
              -86.59,
              39.24
            ],
            [
              -86.6,
              39.25
            ],
            [
              -86.62,
              39.25
            ],
            [
              -86.62,
              39.26
            ],
            [
              -86.64,
              39.27
            ],
            [
              -86.63,
              39.28
            ],
            [
              -86.64,
              39.29
            ],
            [
              -86.62,
              39.33
            ],
            [
              -86.57,
              39.33
            ],
            [
              -86.53,
              39.36
            ],
            [
              -86.51,
              39.36
            ],
            [
              -86.48,
              39.38
            ]
          ]
        ]
      },
      "raw_probability": 0.2036,
      "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": "6362525946d1ce3764a414f46567ad1efa02b57b73550166444fed1bc02aaa86",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2036,
        "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": "c3864b17cb440ec08f86914e9bd4345b842726007297430409c3c71750ae6b98",
        "signature": {
          "alg": "ed25519",
          "sig": "e3da3b81e5401173140e22aa8cd9b1e98b3cafa186932993a9360b8152239d07f25b0cd5d538dfbcec9dd4a359a11328ff2fbe56b9865fd6543c8fad9e7a1308"
        }
      },
      "receipt_sha256": "c3864b17cb440ec08f86914e9bd4345b842726007297430409c3c71750ae6b98"
    },
    {
      "storm_id": "656259",
      "lat": 38.7521,
      "lon": -86.3514,
      "motion_east": 5.6,
      "motion_south": -9.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1632.0,
      "ebshear": 23.0,
      "srh01": 100.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 100.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0163
        },
        {
          "name": "alignment",
          "value": -6.8542
        },
        {
          "name": "tau",
          "value": 0.6788
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2004
      },
      "coherence_score": 0.678766667842865,
      "coherence_diagnostics": {
        "tau": 0.678766667842865,
        "grad_tau": 0.2841416597366333,
        "torsion": 0.0,
        "alignment": -6.854152679443359,
        "S_field": 0.28509411215782166,
        "Gamma_field": 0.3106954097747803,
        "S_over_Gamma": 0.9176000356674194,
        "Da": 19.092384338378906,
        "E_coh": 0.6261706352233887,
        "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": [
          [
            [
              -86.32,
              38.85
            ],
            [
              -86.29,
              38.85
            ],
            [
              -86.26,
              38.8
            ],
            [
              -86.27,
              38.78
            ],
            [
              -86.28,
              38.7
            ],
            [
              -86.32,
              38.65
            ],
            [
              -86.36,
              38.63
            ],
            [
              -86.41,
              38.64
            ],
            [
              -86.42,
              38.68
            ],
            [
              -86.44,
              38.71
            ],
            [
              -86.44,
              38.78
            ],
            [
              -86.41,
              38.79
            ],
            [
              -86.38,
              38.82
            ],
            [
              -86.32,
              38.85
            ]
          ]
        ]
      },
      "raw_probability": 0.2004,
      "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": "326c6fbc9e6f44b4c682106aad52257536e26a59e73e29d9181a30e06ffeacbd",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.2004,
        "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": "8a8f156c704271a4051b5f29d228688a8d064617ff543ee5cea4db794278d861",
        "signature": {
          "alg": "ed25519",
          "sig": "4bf286ddac150ad1ebdf21b14ff9b3d12a035a6e6cfd585ce675cab42a4bcd5404a118c9baf9d77d16f64b9447566a8b93fc9cadb2ca6b0f0f20168c8e71da06"
        }
      },
      "receipt_sha256": "8a8f156c704271a4051b5f29d228688a8d064617ff543ee5cea4db794278d861"
    },
    {
      "storm_id": "656282",
      "lat": 39.2271,
      "lon": -86.2521,
      "motion_east": 7.1,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1639.0,
      "ebshear": 26.0,
      "srh01": 139.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 139.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0163
        },
        {
          "name": "alignment",
          "value": -6.8542
        },
        {
          "name": "tau",
          "value": 0.6788
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1957
      },
      "coherence_score": 0.678766667842865,
      "coherence_diagnostics": {
        "tau": 0.678766667842865,
        "grad_tau": 0.2841416597366333,
        "torsion": 0.0,
        "alignment": -6.854152679443359,
        "S_field": 0.28509411215782166,
        "Gamma_field": 0.3106954097747803,
        "S_over_Gamma": 0.9176000356674194,
        "Da": 19.092384338378906,
        "E_coh": 0.6261706352233887,
        "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": [
          [
            [
              -86.24,
              39.26
            ],
            [
              -86.19,
              39.26
            ],
            [
              -86.17,
              39.25
            ],
            [
              -86.17,
              39.21
            ],
            [
              -86.18,
              39.2
            ],
            [
              -86.26,
              39.2
            ],
            [
              -86.27,
              39.21
            ],
            [
              -86.3,
              39.21
            ],
            [
              -86.32,
              39.2
            ],
            [
              -86.34,
              39.21
            ],
            [
              -86.34,
              39.25
            ],
            [
              -86.27,
              39.22
            ],
            [
              -86.24,
              39.24
            ],
            [
              -86.24,
              39.26
            ]
          ]
        ]
      },
      "raw_probability": 0.1957,
      "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": "369aba6869fefd037410446cf847391f3bb5b19453288e1153e38b16be7796d9",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1957,
        "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": "6511853abd1b0c247f5d6ee04d84a01b0cd609c1e21c0099afb2d1914967d111",
        "signature": {
          "alg": "ed25519",
          "sig": "5a204137efc42ed404e6bb06c8ff82f149881006da55737e8628d15b1f2d2afe6c216674b4dd8e74bb3ef203cdefc3c4113ce811140c5fe8e6462c40874f1c03"
        }
      },
      "receipt_sha256": "6511853abd1b0c247f5d6ee04d84a01b0cd609c1e21c0099afb2d1914967d111"
    },
    {
      "storm_id": "656234",
      "lat": 44.69,
      "lon": -90.5578,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 80.0,
      "ebshear": 21.0,
      "srh01": 244.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 244.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.2663
        },
        {
          "name": "alignment",
          "value": -3.2311
        },
        {
          "name": "tau",
          "value": 1.1403
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1953
      },
      "coherence_score": 1.1402850151062012,
      "coherence_diagnostics": {
        "tau": 1.1402850151062012,
        "grad_tau": 0.13188084959983826,
        "torsion": 0.0,
        "alignment": -3.2310614585876465,
        "S_field": 0.4347347021102905,
        "Gamma_field": 0.1581953912973404,
        "S_over_Gamma": 2.748086929321289,
        "Da": 9.09035587310791,
        "E_coh": 0.4893522262573242,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "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": [
          [
            [
              -90.58,
              44.72
            ],
            [
              -90.52,
              44.72
            ],
            [
              -90.51,
              44.71
            ],
            [
              -90.51,
              44.67
            ],
            [
              -90.53,
              44.65
            ],
            [
              -90.59,
              44.65
            ],
            [
              -90.6,
              44.66
            ],
            [
              -90.6,
              44.71
            ],
            [
              -90.58,
              44.72
            ]
          ]
        ]
      },
      "raw_probability": 0.1953,
      "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": "3bbf5a2a59101b41e8600f2b0c714347b05f3650e34e80853bd9d0fd4472162c",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1953,
        "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": "61acff30515aeb3be9f9d13eb88d7be7dcd5b23b4196b0728eacfb29def053e4",
        "signature": {
          "alg": "ed25519",
          "sig": "8c8d13462221df9607c9fc4dd3abf0590d581059025ce642a37a5afceb3840f83b3a452c8425c76233cd8170070665c97783315fd4b71701c8436b905d3a1707"
        }
      },
      "receipt_sha256": "61acff30515aeb3be9f9d13eb88d7be7dcd5b23b4196b0728eacfb29def053e4"
    },
    {
      "storm_id": "656143",
      "lat": 38.7011,
      "lon": -85.8756,
      "motion_east": 5.5,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1194.0,
      "ebshear": 28.0,
      "srh01": 89.0,
      "maxllaz": 0.002,
      "mesh": 0.13,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 89.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0163
        },
        {
          "name": "alignment",
          "value": -6.8542
        },
        {
          "name": "tau",
          "value": 0.6788
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.193
      },
      "coherence_score": 0.678766667842865,
      "coherence_diagnostics": {
        "tau": 0.678766667842865,
        "grad_tau": 0.2841416597366333,
        "torsion": 0.0,
        "alignment": -6.854152679443359,
        "S_field": 0.28509411215782166,
        "Gamma_field": 0.3106954097747803,
        "S_over_Gamma": 0.9176000356674194,
        "Da": 19.092384338378906,
        "E_coh": 0.6261706352233887,
        "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": [
          [
            [
              -85.89,
              38.75
            ],
            [
              -85.86,
              38.75
            ],
            [
              -85.82,
              38.7
            ],
            [
              -85.83,
              38.66
            ],
            [
              -85.86,
              38.64
            ],
            [
              -85.89,
              38.65
            ],
            [
              -85.92,
              38.69
            ],
            [
              -85.92,
              38.72
            ],
            [
              -85.89,
              38.75
            ]
          ]
        ]
      },
      "raw_probability": 0.193,
      "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": "80c44bcbcf0e3f51af3fa5e1f7e06437eccc9db4b2d33d01c5ad6ee6097ba36a",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.193,
        "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": "bcc1fc1816fccef116441a092ba58bfd92d2b4fd27946a16b44c1223f2746a21",
        "signature": {
          "alg": "ed25519",
          "sig": "49b6c7406026eda568c42d74309a1ada77a67f6d0fd0ed3c0a40379638b04fc42a8747f650bab2f047970cff6c527f565fd687a3faa1d44b94c7b456ed7b2601"
        }
      },
      "receipt_sha256": "bcc1fc1816fccef116441a092ba58bfd92d2b4fd27946a16b44c1223f2746a21"
    },
    {
      "storm_id": "656252",
      "lat": 41.3936,
      "lon": -92.8573,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 115.0,
      "ebshear": 28.0,
      "srh01": 174.0,
      "maxllaz": 0.002,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 174.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.5163
        },
        {
          "name": "alignment",
          "value": 2.7547
        },
        {
          "name": "tau",
          "value": 0.6349
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1924
      },
      "coherence_score": 0.6348583698272705,
      "coherence_diagnostics": {
        "tau": 0.6348583698272705,
        "grad_tau": 0.061078332364559174,
        "torsion": 0.0,
        "alignment": 2.754706859588623,
        "S_field": 0.520957350730896,
        "Gamma_field": 1.074862003326416,
        "S_over_Gamma": 0.48467370867729187,
        "Da": 67.47949981689453,
        "E_coh": 0.356153666973114,
        "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": [
          [
            [
              -92.86,
              41.44
            ],
            [
              -92.85,
              41.44
            ],
            [
              -92.84,
              41.41
            ],
            [
              -92.81,
              41.38
            ],
            [
              -92.82,
              41.36
            ],
            [
              -92.87,
              41.36
            ],
            [
              -92.88,
              41.37
            ],
            [
              -92.89,
              41.36
            ],
            [
              -92.89,
              41.37
            ],
            [
              -92.86,
              41.4
            ],
            [
              -92.86,
              41.44
            ]
          ]
        ]
      },
      "raw_probability": 0.1924,
      "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": "ec86ea56001d18da75465b9eafc804d46c140b535e891f0edb6c2e21997f4403",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1924,
        "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": "430625b6703c3f66597d7ee0a94515e77704dcb01bc962866de19ee104d08015",
        "signature": {
          "alg": "ed25519",
          "sig": "dcf2655e7f15414a9113047527469f57d7a2d2039992907dabf7913743f7085ca369d69fc25f8b648f35b21e5e1a3633178b1aed29fc5bb1c1afe78929571b01"
        }
      },
      "receipt_sha256": "430625b6703c3f66597d7ee0a94515e77704dcb01bc962866de19ee104d08015"
    },
    {
      "storm_id": "655996",
      "lat": 40.8629,
      "lon": -98.35,
      "motion_east": 7.6,
      "motion_south": 4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 751.0,
      "ebshear": 38.0,
      "srh01": 40.0,
      "maxllaz": 0.006,
      "mesh": 0.26,
      "flash_rate": 10.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 40.0
        },
        {
          "name": "hrrr_pwat",
          "value": 20.8913
        },
        {
          "name": "alignment",
          "value": -2.7796
        },
        {
          "name": "tau",
          "value": 1.157
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1902
      },
      "coherence_score": 1.1570124626159668,
      "coherence_diagnostics": {
        "tau": 1.1570124626159668,
        "grad_tau": 0.10872131586074829,
        "torsion": 0.0,
        "alignment": -2.779576301574707,
        "S_field": 0.2535441219806671,
        "Gamma_field": 0.27736207842826843,
        "S_over_Gamma": 0.9141268730163574,
        "Da": 15.782148361206055,
        "E_coh": 0.3415724039077759,
        "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": [
          [
            [
              -98.45,
              40.95
            ],
            [
              -98.41,
              40.93
            ],
            [
              -98.36,
              40.93
            ],
            [
              -98.29,
              40.89
            ],
            [
              -98.22,
              40.89
            ],
            [
              -98.2,
              40.87
            ],
            [
              -98.2,
              40.83
            ],
            [
              -98.21,
              40.81
            ],
            [
              -98.22,
              40.8
            ],
            [
              -98.26,
              40.8
            ],
            [
              -98.28,
              40.79
            ],
            [
              -98.29,
              40.8
            ],
            [
              -98.34,
              40.8
            ],
            [
              -98.39,
              40.83
            ],
            [
              -98.41,
              40.83
            ],
            [
              -98.45,
              40.85
            ],
            [
              -98.47,
              40.87
            ],
            [
              -98.47,
              40.88
            ],
            [
              -98.49,
              40.89
            ],
            [
              -98.49,
              40.93
            ],
            [
              -98.45,
              40.95
            ]
          ]
        ]
      },
      "raw_probability": 0.1902,
      "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": "01cd7dcece4416d1bb5f812dd436f68fb70ef7ce50d9973f5e436168b08d00c4",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1902,
        "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": "814dfe5e3674cd1888a791963291977c1465824149bf668bbab26fca89d98160",
        "signature": {
          "alg": "ed25519",
          "sig": "20e418963b425b1f02628a6c0a1658499c4b9ce57574e07b908b02185a7e38128dd260e03de59044a059c9c9fc1868ba7803e4a1167898ad745cae2df67ccd07"
        }
      },
      "receipt_sha256": "814dfe5e3674cd1888a791963291977c1465824149bf668bbab26fca89d98160"
    },
    {
      "storm_id": "656279",
      "lat": 44.848,
      "lon": -90.417,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 118.0,
      "ebshear": 17.0,
      "srh01": 241.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 241.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.2663
        },
        {
          "name": "alignment",
          "value": -3.2311
        },
        {
          "name": "tau",
          "value": 1.1403
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1866
      },
      "coherence_score": 1.1402850151062012,
      "coherence_diagnostics": {
        "tau": 1.1402850151062012,
        "grad_tau": 0.13188084959983826,
        "torsion": 0.0,
        "alignment": -3.2310614585876465,
        "S_field": 0.4347347021102905,
        "Gamma_field": 0.1581953912973404,
        "S_over_Gamma": 2.748086929321289,
        "Da": 9.09035587310791,
        "E_coh": 0.4893522262573242,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "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": [
          [
            [
              -90.42,
              44.89
            ],
            [
              -90.38,
              44.88
            ],
            [
              -90.38,
              44.85
            ],
            [
              -90.39,
              44.83
            ],
            [
              -90.4,
              44.83
            ],
            [
              -90.42,
              44.81
            ],
            [
              -90.44,
              44.81
            ],
            [
              -90.46,
              44.82
            ],
            [
              -90.46,
              44.87
            ],
            [
              -90.42,
              44.89
            ]
          ]
        ]
      },
      "raw_probability": 0.1866,
      "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": "0950cd2d6074799aa74249cdab285bbb39bc03059ab9edb32430c93cde3da9e8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1866,
        "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": "9e3865f7f0ebdb39f75d2fd4676df7b6d71090c170132d360797f1cde727e54c",
        "signature": {
          "alg": "ed25519",
          "sig": "e97b4a2242538577696050befc9551b12490ce4319491a8593203197aedafcef7f33764b9726ff1ef4a2ad199bbcbf4dbd30d512690005883272df8850a0210d"
        }
      },
      "receipt_sha256": "9e3865f7f0ebdb39f75d2fd4676df7b6d71090c170132d360797f1cde727e54c"
    },
    {
      "storm_id": "656324",
      "lat": 38.6136,
      "lon": -86.5036,
      "motion_east": 5.5,
      "motion_south": -9.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1465.0,
      "ebshear": 19.0,
      "srh01": 85.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 85.0
        },
        {
          "name": "hrrr_pwat",
          "value": 39.8913
        },
        {
          "name": "alignment",
          "value": -2.058
        },
        {
          "name": "tau",
          "value": 0.6289
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1865
      },
      "coherence_score": 0.62892746925354,
      "coherence_diagnostics": {
        "tau": 0.62892746925354,
        "grad_tau": 0.26655882596969604,
        "torsion": 0.0,
        "alignment": -2.0580315589904785,
        "S_field": 0.2813160717487335,
        "Gamma_field": 0.22736205160617828,
        "S_over_Gamma": 1.237304449081421,
        "Da": 13.787109375,
        "E_coh": 0.5889896154403687,
        "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": [
          [
            [
              -86.53,
              38.64
            ],
            [
              -86.47,
              38.64
            ],
            [
              -86.47,
              38.63
            ],
            [
              -86.45,
              38.61
            ],
            [
              -86.46,
              38.57
            ],
            [
              -86.5,
              38.58
            ],
            [
              -86.52,
              38.6
            ],
            [
              -86.53,
              38.6
            ],
            [
              -86.54,
              38.61
            ],
            [
              -86.54,
              38.63
            ],
            [
              -86.53,
              38.64
            ]
          ]
        ]
      },
      "raw_probability": 0.1865,
      "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": "99efce80baa34c35addf699538e3bd4946846f4528d6d994cbc39e7ea8862ce8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1865,
        "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": "02ddd4fc884e5da846a04afd6f9039caa57c8c7560915a36fe2211d08c725a7e",
        "signature": {
          "alg": "ed25519",
          "sig": "75f1c43dfb3656f7df7838b3eb6a82e888ad28e31ec57ffc9aab770cdf06dd2f99048c88cff4898c830eaebfcf057fe5aec1ca2f29f5aacdda68c236ee6a7807"
        }
      },
      "receipt_sha256": "02ddd4fc884e5da846a04afd6f9039caa57c8c7560915a36fe2211d08c725a7e"
    },
    {
      "storm_id": "655414",
      "lat": 45.4883,
      "lon": -90.1375,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 229.0,
      "ebshear": 22.0,
      "srh01": 236.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 236.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.1413
        },
        {
          "name": "alignment",
          "value": -3.9923
        },
        {
          "name": "tau",
          "value": 1.1088
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1853
      },
      "coherence_score": 1.1088018417358398,
      "coherence_diagnostics": {
        "tau": 1.1088018417358398,
        "grad_tau": 0.0939682200551033,
        "torsion": 0.0,
        "alignment": -3.992339611053467,
        "S_field": 0.33076757192611694,
        "Gamma_field": 0.23652872443199158,
        "S_over_Gamma": 1.398424506187439,
        "Da": 13.266576766967773,
        "E_coh": 0.17502561211585999,
        "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": [
          [
            [
              -90.17,
              45.55
            ],
            [
              -90.13,
              45.55
            ],
            [
              -90.13,
              45.54
            ],
            [
              -90.09,
              45.5
            ],
            [
              -90.09,
              45.46
            ],
            [
              -90.08,
              45.44
            ],
            [
              -90.11,
              45.41
            ],
            [
              -90.15,
              45.41
            ],
            [
              -90.15,
              45.43
            ],
            [
              -90.19,
              45.49
            ],
            [
              -90.19,
              45.53
            ],
            [
              -90.17,
              45.55
            ]
          ]
        ]
      },
      "raw_probability": 0.1853,
      "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": "478bf5ca02a840c97bf3a2f6189212bf4aa3e43a1b52051cc9fe12963328f4de",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1853,
        "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": "f360aff7b3593e2126d08db88cd56fae3c057f3affb27d33df4e11790e9732ab",
        "signature": {
          "alg": "ed25519",
          "sig": "0b6da0e0e44c0f5422f11b21e496cdc5887396ce47a8cda9f6354d8d658e03678d71257f4e64af250853d5d80912f04cb54a458cb53932e9fc5e0e075ac0f20e"
        }
      },
      "receipt_sha256": "f360aff7b3593e2126d08db88cd56fae3c057f3affb27d33df4e11790e9732ab"
    },
    {
      "storm_id": "656293",
      "lat": 48.5775,
      "lon": -86.2037,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 181.0,
      "ebshear": 19.0,
      "srh01": 150.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 150.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.8913
        },
        {
          "name": "alignment",
          "value": -7.8089
        },
        {
          "name": "tau",
          "value": 0.6187
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1847
      },
      "coherence_score": 0.6187235116958618,
      "coherence_diagnostics": {
        "tau": 0.6187235116958618,
        "grad_tau": 0.4998980462551117,
        "torsion": 0.0,
        "alignment": -7.808856010437012,
        "S_field": 0.4938497543334961,
        "Gamma_field": 0.1606953889131546,
        "S_over_Gamma": 3.073204278945923,
        "Da": 9.530123710632324,
        "E_coh": 0.29736077785491943,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "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": [
          [
            [
              -86.2,
              48.62
            ],
            [
              -86.16,
              48.61
            ],
            [
              -86.16,
              48.56
            ],
            [
              -86.18,
              48.54
            ],
            [
              -86.23,
              48.53
            ],
            [
              -86.25,
              48.55
            ],
            [
              -86.25,
              48.59
            ],
            [
              -86.2,
              48.62
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "2f2d21a1fa24f099bcdcb0ffec0e79ebc00c22fb6d7a5369dc09b15f53fff96e",
        "signature": {
          "alg": "ed25519",
          "sig": "f175e9606b7bc4160dafbd67aa1a0bb9eb4224e0603cbb7dccafdf89b647e184e0b275f291c9c9bbbd4def2db91ae4df95053db6b66b21438f3cca36b5a2540c"
        }
      },
      "receipt_sha256": "2f2d21a1fa24f099bcdcb0ffec0e79ebc00c22fb6d7a5369dc09b15f53fff96e"
    },
    {
      "storm_id": "656294",
      "lat": 48.553,
      "lon": -86.425,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 132.0,
      "ebshear": 19.0,
      "srh01": 117.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 117.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.8913
        },
        {
          "name": "alignment",
          "value": -7.8089
        },
        {
          "name": "tau",
          "value": 0.6187
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1847
      },
      "coherence_score": 0.6187235116958618,
      "coherence_diagnostics": {
        "tau": 0.6187235116958618,
        "grad_tau": 0.4998980462551117,
        "torsion": 0.0,
        "alignment": -7.808856010437012,
        "S_field": 0.4938497543334961,
        "Gamma_field": 0.1606953889131546,
        "S_over_Gamma": 3.073204278945923,
        "Da": 9.530123710632324,
        "E_coh": 0.29736077785491943,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "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": [
          [
            [
              -86.47,
              48.58
            ],
            [
              -86.45,
              48.57
            ],
            [
              -86.44,
              48.58
            ],
            [
              -86.37,
              48.58
            ],
            [
              -86.36,
              48.57
            ],
            [
              -86.36,
              48.51
            ],
            [
              -86.42,
              48.51
            ],
            [
              -86.43,
              48.52
            ],
            [
              -86.48,
              48.53
            ],
            [
              -86.47,
              48.58
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "2f2d21a1fa24f099bcdcb0ffec0e79ebc00c22fb6d7a5369dc09b15f53fff96e",
        "signature": {
          "alg": "ed25519",
          "sig": "f175e9606b7bc4160dafbd67aa1a0bb9eb4224e0603cbb7dccafdf89b647e184e0b275f291c9c9bbbd4def2db91ae4df95053db6b66b21438f3cca36b5a2540c"
        }
      },
      "receipt_sha256": "2f2d21a1fa24f099bcdcb0ffec0e79ebc00c22fb6d7a5369dc09b15f53fff96e"
    },
    {
      "storm_id": "656327",
      "lat": 29.29,
      "lon": -79.95,
      "motion_east": 2.6,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3962.0,
      "ebshear": 19.0,
      "srh01": 39.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 39.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.2307
        },
        {
          "name": "tau",
          "value": 3.7294
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1782
      },
      "coherence_score": 3.7293810844421387,
      "coherence_diagnostics": {
        "tau": 3.7293810844421387,
        "grad_tau": 0.37425854802131653,
        "torsion": 0.0,
        "alignment": -1.2306952476501465,
        "S_field": 1.0310157537460327,
        "Gamma_field": 0.22819538414478302,
        "S_over_Gamma": 4.518126964569092,
        "Da": 14.731348037719727,
        "E_coh": 0.9833507537841797,
        "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": [
          [
            [
              -79.97,
              29.32
            ],
            [
              -79.92,
              29.32
            ],
            [
              -79.91,
              29.31
            ],
            [
              -79.91,
              29.27
            ],
            [
              -79.92,
              29.25
            ],
            [
              -79.97,
              29.25
            ],
            [
              -79.99,
              29.27
            ],
            [
              -79.99,
              29.3
            ],
            [
              -79.97,
              29.32
            ]
          ]
        ]
      },
      "raw_probability": 0.1782,
      "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": "8ba7fbb4916bdc63376a4c7801ac7e2cecf9d45b048439ba87857973ddd74753",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1782,
        "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": "2ffd2eec3d8820b5974545f76f32e1b3c06147cf8b3d1fd3c671b3c02a8e4f25",
        "signature": {
          "alg": "ed25519",
          "sig": "648f6d74dec005197c6bdb651e50c0bb0d160fd54372ce1d8253a0436609180f293fe6985c1bd4cb3b812e60958a3e6d93b510938ced93610369c76320c14d07"
        }
      },
      "receipt_sha256": "2ffd2eec3d8820b5974545f76f32e1b3c06147cf8b3d1fd3c671b3c02a8e4f25"
    },
    {
      "storm_id": "656301",
      "lat": 38.9227,
      "lon": -87.158,
      "motion_east": 3.4,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1380.0,
      "ebshear": 27.0,
      "srh01": 6.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.3913
        },
        {
          "name": "alignment",
          "value": -6.3951
        },
        {
          "name": "tau",
          "value": 0.4082
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1767
      },
      "coherence_score": 0.40821373462677,
      "coherence_diagnostics": {
        "tau": 0.40821373462677,
        "grad_tau": 0.22473180294036865,
        "torsion": 0.0,
        "alignment": -6.395146369934082,
        "S_field": 0.1584356129169464,
        "Gamma_field": 1.4606953859329224,
        "S_over_Gamma": 0.10846588015556335,
        "Da": 91.54865264892578,
        "E_coh": 0.20185548067092896,
        "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": [
          [
            [
              -87.16,
              38.99
            ],
            [
              -87.11,
              38.99
            ],
            [
              -87.1,
              38.98
            ],
            [
              -87.1,
              38.96
            ],
            [
              -87.09,
              38.95
            ],
            [
              -87.1,
              38.94
            ],
            [
              -87.1,
              38.91
            ],
            [
              -87.12,
              38.9
            ],
            [
              -87.19,
              38.82
            ],
            [
              -87.22,
              38.82
            ],
            [
              -87.25,
              38.84
            ],
            [
              -87.25,
              38.88
            ],
            [
              -87.23,
              38.9
            ],
            [
              -87.19,
              38.97
            ],
            [
              -87.16,
              38.99
            ]
          ]
        ]
      },
      "raw_probability": 0.1767,
      "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": "2cb10f2572e28d6ca388480ff808188be028772657c97c911909760e22a1c5ab",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1767,
        "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": "cf2c9835e4daa882ce5146b0da3f989510bed24219ab462cb332ed8a30d586ec",
        "signature": {
          "alg": "ed25519",
          "sig": "e76828dafcf43303af61860fa9eb74aaee72ffacac4be247c03a515c66d8a1fbb1ee6af3d3f7733685cfc21f234066264af4c47fa97eeb05cd15d7cd0a414d0d"
        }
      },
      "receipt_sha256": "cf2c9835e4daa882ce5146b0da3f989510bed24219ab462cb332ed8a30d586ec"
    },
    {
      "storm_id": "656219",
      "lat": 44.1733,
      "lon": -90.5378,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 5.0,
      "ebshear": 9.0,
      "srh01": 204.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 204.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.7663
        },
        {
          "name": "alignment",
          "value": 6.6783
        },
        {
          "name": "tau",
          "value": 0.9346
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1755
      },
      "coherence_score": 0.9346044063568115,
      "coherence_diagnostics": {
        "tau": 0.9346044063568115,
        "grad_tau": 0.10642623901367188,
        "torsion": 0.0,
        "alignment": 6.678250789642334,
        "S_field": 0.3799176812171936,
        "Gamma_field": 1.0098620653152466,
        "S_over_Gamma": 0.37620750069618225,
        "Da": 59.99299621582031,
        "E_coh": 0.42014339566230774,
        "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": [
          [
            [
              -90.55,
              44.22
            ],
            [
              -90.51,
              44.22
            ],
            [
              -90.49,
              44.21
            ],
            [
              -90.49,
              44.15
            ],
            [
              -90.53,
              44.12
            ],
            [
              -90.56,
              44.12
            ],
            [
              -90.58,
              44.14
            ],
            [
              -90.58,
              44.16
            ],
            [
              -90.55,
              44.22
            ]
          ]
        ]
      },
      "raw_probability": 0.1755,
      "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": "381b36749836e23381619c34cf4a4dda2990b855e5f7bad85566d2759fef3626",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1755,
        "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": "008a71b2482bcadef84271159545edc2bc6c81fc1e0d11aec9ca4bbd05153303",
        "signature": {
          "alg": "ed25519",
          "sig": "8b08e3b5065bd9ebc7e5dd56b20bd274b2bd7d85f4d28dd82ba93c70038e7414b3e42ee199dc489c645d4bcd0e8f39d20051aa4a1f7671de2df399541dc65305"
        }
      },
      "receipt_sha256": "008a71b2482bcadef84271159545edc2bc6c81fc1e0d11aec9ca4bbd05153303"
    },
    {
      "storm_id": "656233",
      "lat": 45.3,
      "lon": -90.2233,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 190.0,
      "ebshear": 16.0,
      "srh01": 238.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 238.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.2663
        },
        {
          "name": "alignment",
          "value": -3.4743
        },
        {
          "name": "tau",
          "value": 1.1642
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1623
      },
      "coherence_score": 1.1642215251922607,
      "coherence_diagnostics": {
        "tau": 1.1642215251922607,
        "grad_tau": 0.048386525362730026,
        "torsion": 0.0,
        "alignment": -3.4742603302001953,
        "S_field": 0.22870218753814697,
        "Gamma_field": 0.17319539189338684,
        "S_over_Gamma": 1.3204865455627441,
        "Da": 9.725496292114258,
        "E_coh": 0.4154466390609741,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": true,
          "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": [
          [
            [
              -90.24,
              45.34
            ],
            [
              -90.18,
              45.34
            ],
            [
              -90.17,
              45.33
            ],
            [
              -90.17,
              45.27
            ],
            [
              -90.21,
              45.24
            ],
            [
              -90.25,
              45.24
            ],
            [
              -90.28,
              45.28
            ],
            [
              -90.27,
              45.32
            ],
            [
              -90.24,
              45.34
            ]
          ]
        ]
      },
      "raw_probability": 0.1623,
      "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": "c1a522f42b6385c03a9813371c824cfdc9c95ca08f5f070d8b487a09f296d871",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1623,
        "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": "dcb8225b0f6664e49ed703bfd1d84ba52f396409dcfe7de6e18bab194b2973c0",
        "signature": {
          "alg": "ed25519",
          "sig": "4164b39905fd5ee16fae4ca6f2bdd84c1a74206acd0de06a6fa5a02d0320b572f4f6aaecd276d528e3fe140256f1d90120f25d9e545ca16a43d3bfbe55ce770d"
        }
      },
      "receipt_sha256": "dcb8225b0f6664e49ed703bfd1d84ba52f396409dcfe7de6e18bab194b2973c0"
    },
    {
      "storm_id": "656232",
      "lat": 45.677,
      "lon": -89.309,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 115.0,
      "ebshear": 21.0,
      "srh01": 248.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 248.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.1413
        },
        {
          "name": "alignment",
          "value": -3.9923
        },
        {
          "name": "tau",
          "value": 1.1088
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1581
      },
      "coherence_score": 1.1088018417358398,
      "coherence_diagnostics": {
        "tau": 1.1088018417358398,
        "grad_tau": 0.0939682200551033,
        "torsion": 0.0,
        "alignment": -3.992339611053467,
        "S_field": 0.33076757192611694,
        "Gamma_field": 0.23652872443199158,
        "S_over_Gamma": 1.398424506187439,
        "Da": 13.266576766967773,
        "E_coh": 0.17502561211585999,
        "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": [
          [
            [
              -89.34,
              45.75
            ],
            [
              -89.31,
              45.74
            ],
            [
              -89.24,
              45.66
            ],
            [
              -89.24,
              45.62
            ],
            [
              -89.25,
              45.61
            ],
            [
              -89.29,
              45.61
            ],
            [
              -89.33,
              45.63
            ],
            [
              -89.37,
              45.67
            ],
            [
              -89.38,
              45.73
            ],
            [
              -89.34,
              45.75
            ]
          ]
        ]
      },
      "raw_probability": 0.1581,
      "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": "19a845c50d7be9f999ce0303932e2d44a3b46566fd2936905972a0360ee79c46",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1581,
        "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": "6ec730860265c9967fc0622b612de58d3048f911a43cbe9e255d64e63986f0bc",
        "signature": {
          "alg": "ed25519",
          "sig": "117bfe4129d045e45e7005f5d33a1e4d6f2a9a9bbc31972c4ba799289ed598a831fd94682a2512ee83e913136162dc1855b117d1d538b5771720ceb34d8cec01"
        }
      },
      "receipt_sha256": "6ec730860265c9967fc0622b612de58d3048f911a43cbe9e255d64e63986f0bc"
    },
    {
      "storm_id": "656303",
      "lat": 38.7894,
      "lon": -86.9906,
      "motion_east": 3.5,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1430.0,
      "ebshear": 25.0,
      "srh01": 44.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 44.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.3913
        },
        {
          "name": "alignment",
          "value": -6.3951
        },
        {
          "name": "tau",
          "value": 0.4082
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1558
      },
      "coherence_score": 0.40821373462677,
      "coherence_diagnostics": {
        "tau": 0.40821373462677,
        "grad_tau": 0.22473180294036865,
        "torsion": 0.0,
        "alignment": -6.395146369934082,
        "S_field": 0.1584356129169464,
        "Gamma_field": 1.4606953859329224,
        "S_over_Gamma": 0.10846588015556335,
        "Da": 91.54865264892578,
        "E_coh": 0.20185548067092896,
        "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": [
          [
            [
              -87.09,
              38.87
            ],
            [
              -87.04,
              38.87
            ],
            [
              -86.97,
              38.83
            ],
            [
              -86.89,
              38.81
            ],
            [
              -86.88,
              38.8
            ],
            [
              -86.88,
              38.77
            ],
            [
              -86.87,
              38.76
            ],
            [
              -86.88,
              38.73
            ],
            [
              -86.94,
              38.72
            ],
            [
              -86.97,
              38.74
            ],
            [
              -86.98,
              38.73
            ],
            [
              -87.02,
              38.73
            ],
            [
              -87.06,
              38.75
            ],
            [
              -87.08,
              38.77
            ],
            [
              -87.1,
              38.81
            ],
            [
              -87.1,
              38.86
            ],
            [
              -87.09,
              38.87
            ]
          ]
        ]
      },
      "raw_probability": 0.1558,
      "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": "1fbf43eddb0730217053d7eeb390b07480db23cfc149cff03c4ee21c17449763",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1558,
        "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": "0a9162352d356e5700c8f5dff7f84c5cfb9961b5b1acf8df09ae3ca0926142b3",
        "signature": {
          "alg": "ed25519",
          "sig": "51c871c57b0d3850e6c6a746043af2dc81b41e36184e38537b3a3f542368b0d05767a9a10db4ebf750f2514977ef875b1627ab4e1edc3cb96e6bd8728d6cd506"
        }
      },
      "receipt_sha256": "0a9162352d356e5700c8f5dff7f84c5cfb9961b5b1acf8df09ae3ca0926142b3"
    },
    {
      "storm_id": "655982",
      "lat": 38.7833,
      "lon": -85.2844,
      "motion_east": 3.5,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1564.0,
      "ebshear": 28.0,
      "srh01": 80.0,
      "maxllaz": 0.002,
      "mesh": 0.11,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 80.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.6413
        },
        {
          "name": "alignment",
          "value": -6.2637
        },
        {
          "name": "tau",
          "value": 0.8575
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1551
      },
      "coherence_score": 0.8575031757354736,
      "coherence_diagnostics": {
        "tau": 0.8575031757354736,
        "grad_tau": 0.194200798869133,
        "torsion": 0.0,
        "alignment": -6.26370906829834,
        "S_field": 0.26191046833992004,
        "Gamma_field": 0.28652870655059814,
        "S_over_Gamma": 0.9140810966491699,
        "Da": 17.963985443115234,
        "E_coh": 0.863513171672821,
        "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": [
          [
            [
              -85.31,
              38.82
            ],
            [
              -85.25,
              38.82
            ],
            [
              -85.23,
              38.8
            ],
            [
              -85.23,
              38.76
            ],
            [
              -85.26,
              38.74
            ],
            [
              -85.31,
              38.74
            ],
            [
              -85.33,
              38.76
            ],
            [
              -85.33,
              38.79
            ],
            [
              -85.31,
              38.82
            ]
          ]
        ]
      },
      "raw_probability": 0.1551,
      "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": "4496961f4d0f10ec47bae4484cef2867a835694938f8acb1a9ebaf635a4bc512",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1551,
        "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": "d7bd5e62683b1b13e25cd4c544e0dd2f19c985177d620ea2aa0aac53be3a0777",
        "signature": {
          "alg": "ed25519",
          "sig": "7095d30a75bd54512e8e2ad5b356cb8e89ef6d1ebb92602b1d18e0414b584daf89cf91a3c23c768446baa5f2e4fb666066752cd33a6f3fd55dc441166b684309"
        }
      },
      "receipt_sha256": "d7bd5e62683b1b13e25cd4c544e0dd2f19c985177d620ea2aa0aac53be3a0777"
    },
    {
      "storm_id": "656083",
      "lat": 33.5755,
      "lon": -85.1132,
      "motion_east": 4.8,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 953.0,
      "ebshear": 16.0,
      "srh01": 55.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 55.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6413
        },
        {
          "name": "alignment",
          "value": 2.2915
        },
        {
          "name": "tau",
          "value": 1.599
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.154
      },
      "coherence_score": 1.5990023612976074,
      "coherence_diagnostics": {
        "tau": 1.5990023612976074,
        "grad_tau": 0.19535037875175476,
        "torsion": 0.0,
        "alignment": 2.291515588760376,
        "S_field": 0.4892563223838806,
        "Gamma_field": 0.24152871966362,
        "S_over_Gamma": 2.025665283203125,
        "Da": 15.408188819885254,
        "E_coh": 0.8832253217697144,
        "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": [
          [
            [
              -85.07,
              33.66
            ],
            [
              -85.06,
              33.65
            ],
            [
              -85.02,
              33.64
            ],
            [
              -84.99,
              33.61
            ],
            [
              -84.99,
              33.58
            ],
            [
              -85.01,
              33.56
            ],
            [
              -85.04,
              33.56
            ],
            [
              -85.05,
              33.57
            ],
            [
              -85.1,
              33.58
            ],
            [
              -85.12,
              33.55
            ],
            [
              -85.12,
              33.51
            ],
            [
              -85.15,
              33.48
            ],
            [
              -85.22,
              33.48
            ],
            [
              -85.21,
              33.49
            ],
            [
              -85.22,
              33.51
            ],
            [
              -85.22,
              33.54
            ],
            [
              -85.21,
              33.55
            ],
            [
              -85.21,
              33.57
            ],
            [
              -85.19,
              33.61
            ],
            [
              -85.14,
              33.65
            ],
            [
              -85.08,
              33.65
            ],
            [
              -85.07,
              33.66
            ]
          ]
        ]
      },
      "raw_probability": 0.154,
      "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": "667a4c8addfc807b3e3a022ae57d0eaec170e1998e16982e6501d739943c217c",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.154,
        "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": "c464e5f3a31c8de620955a2d4973fb320eab89935e71aa5cfb6289ffd6455638",
        "signature": {
          "alg": "ed25519",
          "sig": "a1dd4db1c135dacd89b9bffb333f960c673be7397b121883e913216d2f7619c742ab8e56816952472ae3855f292f84aacef9e11f55c1edc221823e1a8b770c0f"
        }
      },
      "receipt_sha256": "c464e5f3a31c8de620955a2d4973fb320eab89935e71aa5cfb6289ffd6455638"
    },
    {
      "storm_id": "656292",
      "lat": 48.621,
      "lon": -87.401,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 71.0,
      "ebshear": 33.0,
      "srh01": 144.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 144.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.7663
        },
        {
          "name": "alignment",
          "value": 4.7599
        },
        {
          "name": "tau",
          "value": 0.5184
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1534
      },
      "coherence_score": 0.5184231996536255,
      "coherence_diagnostics": {
        "tau": 0.5184231996536255,
        "grad_tau": 0.43490490317344666,
        "torsion": 0.0,
        "alignment": 4.759936809539795,
        "S_field": 0.2647150456905365,
        "Gamma_field": 0.1606953889131546,
        "S_over_Gamma": 1.6473095417022705,
        "Da": 9.167908668518066,
        "E_coh": 0.3324427902698517,
        "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": [
          [
            [
              -87.42,
              48.66
            ],
            [
              -87.34,
              48.66
            ],
            [
              -87.34,
              48.61
            ],
            [
              -87.36,
              48.6
            ],
            [
              -87.39,
              48.6
            ],
            [
              -87.4,
              48.59
            ],
            [
              -87.44,
              48.59
            ],
            [
              -87.45,
              48.6
            ],
            [
              -87.45,
              48.64
            ],
            [
              -87.42,
              48.66
            ]
          ]
        ]
      },
      "raw_probability": 0.1534,
      "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": "f353ac9988fe5bb98a071b8680362739d84f893f8727d8b4177ee778fa747fa1",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1534,
        "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": "178bb7ac4697e6b303eaa1281ae4fa45704bbd2f21776efe1f3ded3a5078ab24",
        "signature": {
          "alg": "ed25519",
          "sig": "9757d1c2c70759627a1950ae431155c51a25febc9a8c8c9a72a2c1321de26dd7039734553440d734634e00cfab765cd825eedf84403b9d73a3443fd6aa83740b"
        }
      },
      "receipt_sha256": "178bb7ac4697e6b303eaa1281ae4fa45704bbd2f21776efe1f3ded3a5078ab24"
    },
    {
      "storm_id": "656137",
      "lat": 38.7811,
      "lon": -85.4567,
      "motion_east": 3.8,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1363.0,
      "ebshear": 29.0,
      "srh01": 78.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 78.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.6413
        },
        {
          "name": "alignment",
          "value": -6.2637
        },
        {
          "name": "tau",
          "value": 0.8575
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1504
      },
      "coherence_score": 0.8575031757354736,
      "coherence_diagnostics": {
        "tau": 0.8575031757354736,
        "grad_tau": 0.194200798869133,
        "torsion": 0.0,
        "alignment": -6.26370906829834,
        "S_field": 0.26191046833992004,
        "Gamma_field": 0.28652870655059814,
        "S_over_Gamma": 0.9140810966491699,
        "Da": 17.963985443115234,
        "E_coh": 0.863513171672821,
        "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": [
          [
            [
              -85.46,
              38.83
            ],
            [
              -85.44,
              38.83
            ],
            [
              -85.41,
              38.79
            ],
            [
              -85.41,
              38.76
            ],
            [
              -85.43,
              38.72
            ],
            [
              -85.48,
              38.72
            ],
            [
              -85.51,
              38.76
            ],
            [
              -85.51,
              38.79
            ],
            [
              -85.46,
              38.83
            ]
          ]
        ]
      },
      "raw_probability": 0.1504,
      "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": "0698c95d188cc06dbf0f04dd8b3f2eb9d345f08ef6161fc6500458efbf216fca",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1504,
        "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": "9630661fdae6f763b2f6a632ee169f74e656f562b58b1c9b01e4346a5dda5319",
        "signature": {
          "alg": "ed25519",
          "sig": "0f4b523a5d7c7b7c2b775a668cac8f20ea96894624e333221eb795b4be8aeb545885a9342b170324bc91367d4cee4740766d1b2cf6e2b39cc9b38b4d9d1d6406"
        }
      },
      "receipt_sha256": "9630661fdae6f763b2f6a632ee169f74e656f562b58b1c9b01e4346a5dda5319"
    },
    {
      "storm_id": "656039",
      "lat": 38.1435,
      "lon": -109.1294,
      "motion_east": 6.6,
      "motion_south": 0.9,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 245.0,
      "ebshear": 19.0,
      "srh01": 113.0,
      "maxllaz": 0.002,
      "mesh": 0.18,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 113.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.3913
        },
        {
          "name": "alignment",
          "value": 11.6705
        },
        {
          "name": "tau",
          "value": 0.6031
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1464
      },
      "coherence_score": 0.6031371355056763,
      "coherence_diagnostics": {
        "tau": 0.6031371355056763,
        "grad_tau": 0.05030422657728195,
        "torsion": 0.0,
        "alignment": 11.67054557800293,
        "S_field": 0.38695579767227173,
        "Gamma_field": 0.6723620295524597,
        "S_over_Gamma": 0.5755170583724976,
        "Da": 40.58245849609375,
        "E_coh": 0.38196897506713867,
        "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": [
          [
            [
              -109.14,
              38.25
            ],
            [
              -109.1,
              38.25
            ],
            [
              -109.09,
              38.18
            ],
            [
              -109.06,
              38.16
            ],
            [
              -109.03,
              38.16
            ],
            [
              -109.03,
              38.11
            ],
            [
              -109.06,
              38.09
            ],
            [
              -109.08,
              38.09
            ],
            [
              -109.15,
              38.04
            ],
            [
              -109.19,
              38.04
            ],
            [
              -109.22,
              38.07
            ],
            [
              -109.22,
              38.09
            ],
            [
              -109.2,
              38.13
            ],
            [
              -109.16,
              38.16
            ],
            [
              -109.16,
              38.18
            ],
            [
              -109.17,
              38.19
            ],
            [
              -109.14,
              38.25
            ]
          ]
        ]
      },
      "raw_probability": 0.1464,
      "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": "a20c6022c3bc1f823f80602f5a30209727fca9aa3b6189dc78deabba8d94c762",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1464,
        "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": "6b92156429e38b9c24da86ed0c49cac9001deb9ad857dc797eaf67ad078adae4",
        "signature": {
          "alg": "ed25519",
          "sig": "d651dea800d31d1f15e0a020e86eb3b9db57250d7961999aa30681d35ab72676df89d117f3f0401fff5cda255358461163cc9fa8a36f2bb22817d41f1e028b07"
        }
      },
      "receipt_sha256": "6b92156429e38b9c24da86ed0c49cac9001deb9ad857dc797eaf67ad078adae4"
    },
    {
      "storm_id": "656320",
      "lat": 46.9667,
      "lon": -92.4767,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 454.0,
      "ebshear": 36.0,
      "srh01": 160.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 160.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.2663
        },
        {
          "name": "alignment",
          "value": 9.2858
        },
        {
          "name": "tau",
          "value": 0.9984
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1445
      },
      "coherence_score": 0.9983677864074707,
      "coherence_diagnostics": {
        "tau": 0.9983677864074707,
        "grad_tau": 0.20211206376552582,
        "torsion": 0.0,
        "alignment": 9.285844802856445,
        "S_field": 0.27905747294425964,
        "Gamma_field": 0.17319539189338684,
        "S_over_Gamma": 1.6112291812896729,
        "Da": 9.268134117126465,
        "E_coh": 0.35632091760635376,
        "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": [
          [
            [
              -92.5,
              47.01
            ],
            [
              -92.49,
              47.01
            ],
            [
              -92.48,
              47.01
            ],
            [
              -92.47,
              47.01
            ],
            [
              -92.46,
              47.01
            ],
            [
              -92.45,
              47.01
            ],
            [
              -92.44,
              47.01
            ],
            [
              -92.44,
              47.0
            ],
            [
              -92.44,
              46.99
            ],
            [
              -92.44,
              46.98
            ],
            [
              -92.45,
              46.97
            ],
            [
              -92.45,
              46.96
            ],
            [
              -92.46,
              46.96
            ],
            [
              -92.47,
              46.96
            ],
            [
              -92.48,
              46.95
            ],
            [
              -92.48,
              46.94
            ],
            [
              -92.48,
              46.93
            ],
            [
              -92.48,
              46.92
            ],
            [
              -92.48,
              46.91
            ],
            [
              -92.49,
              46.91
            ],
            [
              -92.5,
              46.91
            ],
            [
              -92.49,
              46.91
            ],
            [
              -92.48,
              46.92
            ],
            [
              -92.48,
              46.93
            ],
            [
              -92.48,
              46.94
            ],
            [
              -92.48,
              46.95
            ],
            [
              -92.49,
              46.96
            ],
            [
              -92.49,
              46.97
            ],
            [
              -92.5,
              46.98
            ],
            [
              -92.51,
              46.98
            ],
            [
              -92.5,
              46.99
            ],
            [
              -92.5,
              47.0
            ],
            [
              -92.5,
              47.01
            ]
          ]
        ]
      },
      "raw_probability": 0.1445,
      "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": "ec649296af43025c3d5fcf6f69c939a63a85d11daacb639736a6027e3ecde39c",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1445,
        "probability": 0.001939,
        "confidence_lo": 0.001882,
        "confidence_hi": 0.001939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2c1bd39959bea9b306c9b13a772115da296e31b15bb3ab4288e3ac8e79cace4b",
        "signature": {
          "alg": "ed25519",
          "sig": "b26abcbf2b1693747a8acc9344e60af3dd0d6f702d61dfaa05e7389c550edca2e15e99f87a1f4e1e00016d390e1307868700cb255cbff4dee5b59fcfd0c21b02"
        }
      },
      "receipt_sha256": "2c1bd39959bea9b306c9b13a772115da296e31b15bb3ab4288e3ac8e79cace4b"
    },
    {
      "storm_id": "656321",
      "lat": 45.4989,
      "lon": -89.5467,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 102.0,
      "ebshear": 14.0,
      "srh01": 246.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 246.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.1413
        },
        {
          "name": "alignment",
          "value": -3.9923
        },
        {
          "name": "tau",
          "value": 1.1088
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1394
      },
      "coherence_score": 1.1088018417358398,
      "coherence_diagnostics": {
        "tau": 1.1088018417358398,
        "grad_tau": 0.0939682200551033,
        "torsion": 0.0,
        "alignment": -3.992339611053467,
        "S_field": 0.33076757192611694,
        "Gamma_field": 0.23652872443199158,
        "S_over_Gamma": 1.398424506187439,
        "Da": 13.266576766967773,
        "E_coh": 0.17502561211585999,
        "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": [
          [
            [
              -89.56,
              45.53
            ],
            [
              -89.53,
              45.53
            ],
            [
              -89.51,
              45.51
            ],
            [
              -89.51,
              45.48
            ],
            [
              -89.53,
              45.46
            ],
            [
              -89.56,
              45.46
            ],
            [
              -89.58,
              45.48
            ],
            [
              -89.58,
              45.51
            ],
            [
              -89.56,
              45.53
            ]
          ]
        ]
      },
      "raw_probability": 0.1394,
      "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": "8f5309baaa57480fd089afd3ef6398dd2af0c0a4bf533043fa066fa7c6807886",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1394,
        "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": "5803eb7ea868fb5811da2a42be24e1eee240e4a97bf6341024055e9cbf683fd1",
        "signature": {
          "alg": "ed25519",
          "sig": "32e346fa7cdca380010a7b9e69e7325c30235f99dcdf7aa23f0488701f74410cbd2d07c705dfa82ac7278095303ac3f83719555af607d3ba487ce9744bd55900"
        }
      },
      "receipt_sha256": "5803eb7ea868fb5811da2a42be24e1eee240e4a97bf6341024055e9cbf683fd1"
    },
    {
      "storm_id": "656326",
      "lat": 33.2971,
      "lon": -85.3829,
      "motion_east": 3.9,
      "motion_south": -2.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 804.0,
      "ebshear": 19.0,
      "srh01": 72.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 72.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6413
        },
        {
          "name": "alignment",
          "value": 2.2915
        },
        {
          "name": "tau",
          "value": 1.599
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1324
      },
      "coherence_score": 1.5990023612976074,
      "coherence_diagnostics": {
        "tau": 1.5990023612976074,
        "grad_tau": 0.19535037875175476,
        "torsion": 0.0,
        "alignment": 2.291515588760376,
        "S_field": 0.4892563223838806,
        "Gamma_field": 0.24152871966362,
        "S_over_Gamma": 2.025665283203125,
        "Da": 15.408188819885254,
        "E_coh": 0.8832253217697144,
        "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": [
          [
            [
              -85.39,
              33.33
            ],
            [
              -85.34,
              33.32
            ],
            [
              -85.34,
              33.26
            ],
            [
              -85.4,
              33.26
            ],
            [
              -85.41,
              33.27
            ],
            [
              -85.41,
              33.31
            ],
            [
              -85.39,
              33.33
            ]
          ]
        ]
      },
      "raw_probability": 0.1324,
      "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": "de30e85d791dd0a5269dc3be2a9939a8face6c9407f35ff35f2c2d0d68a388ef",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1324,
        "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": "0adce80fa097e6e5f967b22e24bc21d4983c62b7c2f89dca84c9456d6b0b3ff9",
        "signature": {
          "alg": "ed25519",
          "sig": "4e3913f73598c42b8edbb1f4fc09bea26e35e363761ef15cf3967203824934ee666f7e29dc4ad82445bea6770a4920da69ff0155b2a1ee1737846649c72b9801"
        }
      },
      "receipt_sha256": "0adce80fa097e6e5f967b22e24bc21d4983c62b7c2f89dca84c9456d6b0b3ff9"
    },
    {
      "storm_id": "656291",
      "lat": 48.8937,
      "lon": -87.085,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 68.0,
      "ebshear": 26.0,
      "srh01": 142.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 142.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.0163
        },
        {
          "name": "alignment",
          "value": -0.408
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1241
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.5407750606536865,
        "torsion": 0.0,
        "alignment": -0.4080162048339844,
        "S_field": 0.26857316493988037,
        "Gamma_field": 0.16152873635292053,
        "S_over_Gamma": 1.6626958847045898,
        "Da": 9.164372444152832,
        "E_coh": 0.3716122806072235,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "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": [
          [
            [
              -87.07,
              48.92
            ],
            [
              -87.05,
              48.9
            ],
            [
              -87.06,
              48.86
            ],
            [
              -87.11,
              48.86
            ],
            [
              -87.12,
              48.87
            ],
            [
              -87.12,
              48.91
            ],
            [
              -87.08,
              48.91
            ],
            [
              -87.07,
              48.92
            ]
          ]
        ]
      },
      "raw_probability": 0.1241,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0018,
      "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": "cd1f20825419fbd6787b6be1aa6fcfbc66b7c5be760039d2104c740884f5d8b6",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1241,
        "probability": 0.001771,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001772,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6bb5c74ffb3e07abfaf0e18d9d3b88b61668ad7f09eb71074a1d686eb1fa06e3",
        "signature": {
          "alg": "ed25519",
          "sig": "a8fbf36ee123a293d1606521b7eb7df4ee682266cb638b1aa69323e02e6bf0df9540428f19c9df35580774297d777d5e42a9b1474069773481304b6a8a368001"
        }
      },
      "receipt_sha256": "6bb5c74ffb3e07abfaf0e18d9d3b88b61668ad7f09eb71074a1d686eb1fa06e3"
    },
    {
      "storm_id": "655787",
      "lat": 35.37,
      "lon": -91.54,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0018,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1012.0,
      "ebshear": 33.0,
      "srh01": 50.0,
      "maxllaz": 0.004,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 50.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.6413
        },
        {
          "name": "alignment",
          "value": -0.7618
        },
        {
          "name": "tau",
          "value": 0.6492
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1238
      },
      "coherence_score": 0.6492112278938293,
      "coherence_diagnostics": {
        "tau": 0.6492112278938293,
        "grad_tau": 0.14523248374462128,
        "torsion": 0.0,
        "alignment": -0.761773943901062,
        "S_field": 0.4795994758605957,
        "Gamma_field": 0.7823621034622192,
        "S_over_Gamma": 0.6130146980285645,
        "Da": 50.166053771972656,
        "E_coh": 0.5457493662834167,
        "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": [
          [
            [
              -91.55,
              35.4
            ],
            [
              -91.52,
              35.4
            ],
            [
              -91.51,
              35.39
            ],
            [
              -91.51,
              35.35
            ],
            [
              -91.53,
              35.33
            ],
            [
              -91.55,
              35.33
            ],
            [
              -91.57,
              35.35
            ],
            [
              -91.57,
              35.38
            ],
            [
              -91.55,
              35.4
            ]
          ]
        ]
      },
      "raw_probability": 0.1238,
      "confidence_lo": 0.0014,
      "confidence_hi": 0.0018,
      "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": "e0827d0dd028eb19978dea9fe707e3851f784bec3b91ab649d6257e007937c84",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1238,
        "probability": 0.001771,
        "confidence_lo": 0.001439,
        "confidence_hi": 0.001772,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0b4a2f90019033c9874ffaa8c2e88a25afe997ae5dfe3c1e4a9b9bbfa6473dde",
        "signature": {
          "alg": "ed25519",
          "sig": "c8ef2ba62473c5472ffe7421b574743c7f1f2c2c6858fd2fbb18e8ef630df1013b74dbe5278cfd4ecd786b2a1b7ae08e2951c74c7f07b8ed2fdcfa7ea6f69305"
        }
      },
      "receipt_sha256": "0b4a2f90019033c9874ffaa8c2e88a25afe997ae5dfe3c1e4a9b9bbfa6473dde"
    },
    {
      "storm_id": "655248",
      "lat": 30.6854,
      "lon": -80.1769,
      "motion_east": 2.0,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2668.0,
      "ebshear": 11.0,
      "srh01": 39.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 39.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.1413
        },
        {
          "name": "alignment",
          "value": -2.4597
        },
        {
          "name": "tau",
          "value": 3.2178
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1138
      },
      "coherence_score": 3.2177629470825195,
      "coherence_diagnostics": {
        "tau": 3.2177629470825195,
        "grad_tau": 0.5145063996315002,
        "torsion": 0.0,
        "alignment": -2.459702491760254,
        "S_field": 0.8408462405204773,
        "Gamma_field": 0.21319539844989777,
        "S_over_Gamma": 3.944016933441162,
        "Da": 13.978874206542969,
        "E_coh": 0.9502055048942566,
        "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": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.2,
              30.74
            ],
            [
              -80.15,
              30.74
            ],
            [
              -80.14,
              30.73
            ],
            [
              -80.13,
              30.71
            ],
            [
              -80.13,
              30.63
            ],
            [
              -80.14,
              30.62
            ],
            [
              -80.16,
              30.63
            ],
            [
              -80.2,
              30.63
            ],
            [
              -80.21,
              30.64
            ],
            [
              -80.22,
              30.66
            ],
            [
              -80.22,
              30.71
            ],
            [
              -80.2,
              30.73
            ],
            [
              -80.2,
              30.74
            ]
          ]
        ]
      },
      "raw_probability": 0.1138,
      "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": "cfde9899fb7c0744e9a37b7faadfb67f06af0af4137d60d95225c818204f2c1a",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1138,
        "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": "81bf894bc3cb3882fe7d26390c5ea5de0c722b76828cf647032b682e3ad58d0b",
        "signature": {
          "alg": "ed25519",
          "sig": "770f63987ca281f574b32f554f6b6623f061b12113674c7aed43bc8ba50df2b4c2f5c22216239a243b72447ba05364cd62dc329b619cdb6132cbbb45f4187b02"
        }
      },
      "receipt_sha256": "81bf894bc3cb3882fe7d26390c5ea5de0c722b76828cf647032b682e3ad58d0b"
    },
    {
      "storm_id": "656318",
      "lat": 50.0489,
      "lon": -89.4367,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 225.0,
      "ebshear": 31.0,
      "srh01": 65.0,
      "maxllaz": 0.0,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 65.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.0163
        },
        {
          "name": "alignment",
          "value": 1.592
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1132
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.48744744062423706,
        "torsion": 0.0,
        "alignment": 1.5919837951660156,
        "S_field": 0.23866991698741913,
        "Gamma_field": 0.17069539427757263,
        "S_over_Gamma": 1.3982211351394653,
        "Da": 9.161191940307617,
        "E_coh": 0.7093032002449036,
        "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": [
          [
            [
              -89.46,
              50.08
            ],
            [
              -89.4,
              50.08
            ],
            [
              -89.4,
              50.07
            ],
            [
              -89.42,
              50.05
            ],
            [
              -89.42,
              50.02
            ],
            [
              -89.43,
              50.01
            ],
            [
              -89.48,
              50.01
            ],
            [
              -89.46,
              50.04
            ],
            [
              -89.46,
              50.08
            ]
          ]
        ]
      },
      "raw_probability": 0.1132,
      "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": "748075c0a0dfc91dc7f699e9ca27f91a88bd85597622d85022d932a1f3e1c91f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1132,
        "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": "ddac075633665151ffc17c97f20643df6e188c31427ca752f80a0488162f46ea",
        "signature": {
          "alg": "ed25519",
          "sig": "1f9155356284fe0c09226652854805693b4aa8846010e474b9af8ca56aa0eca1b7c6ef6e16d823b37124ac4a9ca37f1e8870f97f1fdd0ebce5400dcce5d9e20c"
        }
      },
      "receipt_sha256": "ddac075633665151ffc17c97f20643df6e188c31427ca752f80a0488162f46ea"
    },
    {
      "storm_id": "656130",
      "lat": 49.005,
      "lon": -86.9213,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 76.0,
      "ebshear": 19.0,
      "srh01": 180.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 180.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.0163
        },
        {
          "name": "alignment",
          "value": -0.408
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1129
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.5407750606536865,
        "torsion": 0.0,
        "alignment": -0.4080162048339844,
        "S_field": 0.26857316493988037,
        "Gamma_field": 0.16152873635292053,
        "S_over_Gamma": 1.6626958847045898,
        "Da": 9.164372444152832,
        "E_coh": 0.3716122806072235,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "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": [
          [
            [
              -86.92,
              49.08
            ],
            [
              -86.89,
              49.08
            ],
            [
              -86.88,
              49.07
            ],
            [
              -86.82,
              49.06
            ],
            [
              -86.81,
              49.05
            ],
            [
              -86.81,
              49.0
            ],
            [
              -86.82,
              49.0
            ],
            [
              -86.9,
              48.93
            ],
            [
              -86.96,
              48.9
            ],
            [
              -87.0,
              48.9
            ],
            [
              -87.02,
              48.92
            ],
            [
              -87.03,
              48.96
            ],
            [
              -87.01,
              48.98
            ],
            [
              -87.01,
              49.0
            ],
            [
              -86.94,
              49.07
            ],
            [
              -86.92,
              49.08
            ]
          ]
        ]
      },
      "raw_probability": 0.1129,
      "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": "704c1db1f5985c5b2c955f41c3a6168da797406e9822f1d0f31c4a0dba68e2f4",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1129,
        "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": "316e9bd55686d3d74f7d8b7624ab458018577f30bd0aea38ad11c59f8a8e88cc",
        "signature": {
          "alg": "ed25519",
          "sig": "6830fc1d5a86e29228e8e6bc303e572e49b4061689f117185c98841088fc8299d32aa41c53fc261182b33f8f6e676d0abeaa4120ed3c5e31b3612fc4820a660e"
        }
      },
      "receipt_sha256": "316e9bd55686d3d74f7d8b7624ab458018577f30bd0aea38ad11c59f8a8e88cc"
    },
    {
      "storm_id": "656184",
      "lat": 37.9633,
      "lon": -109.6056,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 270.0,
      "ebshear": 24.0,
      "srh01": 110.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 110.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.3913
        },
        {
          "name": "alignment",
          "value": 11.6705
        },
        {
          "name": "tau",
          "value": 0.6031
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1118
      },
      "coherence_score": 0.6031371355056763,
      "coherence_diagnostics": {
        "tau": 0.6031371355056763,
        "grad_tau": 0.05030422657728195,
        "torsion": 0.0,
        "alignment": 11.67054557800293,
        "S_field": 0.38695579767227173,
        "Gamma_field": 0.6723620295524597,
        "S_over_Gamma": 0.5755170583724976,
        "Da": 40.58245849609375,
        "E_coh": 0.38196897506713867,
        "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": [
          [
            [
              -109.63,
              38.0
            ],
            [
              -109.57,
              38.0
            ],
            [
              -109.55,
              37.97
            ],
            [
              -109.55,
              37.92
            ],
            [
              -109.61,
              37.92
            ],
            [
              -109.63,
              37.93
            ],
            [
              -109.64,
              37.95
            ],
            [
              -109.64,
              37.98
            ],
            [
              -109.63,
              38.0
            ]
          ]
        ]
      },
      "raw_probability": 0.1118,
      "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": "e9ac4b2f5440a3c303f74f75b06b05eeb8fef66f79fc0ef4b85a20d6d6b9ba14",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1118,
        "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": "bd4f0f5a47f14304f0331dcf9e33e511b7fab4ee9bbf69959665c4b7bcc33d09",
        "signature": {
          "alg": "ed25519",
          "sig": "17ec67e8d214436a011dc3fc51ebf84e12e886dd6cb3c07a7b95bb487c5938054b5879f271c2376833ac7a7186d54a3c2740b64bb046b518049aec71c8e57d0f"
        }
      },
      "receipt_sha256": "bd4f0f5a47f14304f0331dcf9e33e511b7fab4ee9bbf69959665c4b7bcc33d09"
    },
    {
      "storm_id": "656163",
      "lat": 41.5113,
      "lon": -94.0118,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 300.0,
      "ebshear": 24.0,
      "srh01": 153.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 153.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.1413
        },
        {
          "name": "alignment",
          "value": 0.1308
        },
        {
          "name": "tau",
          "value": 0.8391
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1102
      },
      "coherence_score": 0.8390939235687256,
      "coherence_diagnostics": {
        "tau": 0.8390939235687256,
        "grad_tau": 0.22035513818264008,
        "torsion": 0.0,
        "alignment": 0.13082969188690186,
        "S_field": 0.16318421065807343,
        "Gamma_field": 0.2415287345647812,
        "S_over_Gamma": 0.6756306290626526,
        "Da": 12.983978271484375,
        "E_coh": 0.3171546757221222,
        "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": [
          [
            [
              -93.98,
              41.6
            ],
            [
              -93.97,
              41.6
            ],
            [
              -93.96,
              41.6
            ],
            [
              -93.95,
              41.6
            ],
            [
              -93.94,
              41.6
            ],
            [
              -93.93,
              41.59
            ],
            [
              -93.92,
              41.59
            ],
            [
              -93.92,
              41.58
            ],
            [
              -93.91,
              41.57
            ],
            [
              -93.91,
              41.56
            ],
            [
              -93.91,
              41.55
            ],
            [
              -93.91,
              41.54
            ],
            [
              -93.91,
              41.53
            ],
            [
              -93.92,
              41.52
            ],
            [
              -93.93,
              41.51
            ],
            [
              -93.94,
              41.51
            ],
            [
              -93.95,
              41.5
            ],
            [
              -93.96,
              41.49
            ],
            [
              -93.97,
              41.49
            ],
            [
              -93.98,
              41.49
            ],
            [
              -93.99,
              41.49
            ],
            [
              -94.0,
              41.49
            ],
            [
              -94.01,
              41.49
            ],
            [
              -94.02,
              41.5
            ],
            [
              -94.03,
              41.49
            ],
            [
              -94.03,
              41.48
            ],
            [
              -94.04,
              41.47
            ],
            [
              -94.04,
              41.46
            ],
            [
              -94.04,
              41.45
            ],
            [
              -94.04,
              41.44
            ],
            [
              -94.05,
              41.43
            ],
            [
              -94.06,
              41.42
            ],
            [
              -94.07,
              41.42
            ],
            [
              -94.08,
              41.43
            ],
            [
              -94.09,
              41.42
            ],
            [
              -94.1,
              41.43
            ],
            [
              -94.11,
              41.44
            ],
            [
              -94.11,
              41.45
            ],
            [
              -94.11,
              41.46
            ],
            [
              -94.11,
              41.47
            ],
            [
              -94.11,
              41.48
            ],
            [
              -94.11,
              41.49
            ],
            [
              -94.1,
              41.5
            ],
            [
              -94.09,
              41.5
            ],
            [
              -94.08,
              41.49
            ],
            [
              -94.07,
              41.49
            ],
            [
              -94.06,
              41.49
            ],
            [
              -94.05,
              41.49
            ],
            [
              -94.04,
              41.5
            ],
            [
              -94.03,
              41.51
            ],
            [
              -94.02,
              41.5
            ],
            [
              -94.01,
              41.51
            ],
            [
              -94.01,
              41.52
            ],
            [
              -94.01,
              41.53
            ],
            [
              -94.02,
              41.54
            ],
            [
              -94.02,
              41.55
            ],
            [
              -94.02,
              41.56
            ],
            [
              -94.01,
              41.56
            ],
            [
              -94.0,
              41.57
            ],
            [
              -94.0,
              41.58
            ],
            [
              -93.99,
              41.59
            ],
            [
              -93.98,
              41.6
            ]
          ]
        ]
      },
      "raw_probability": 0.1102,
      "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": "6848b477075df06a1ad0cb3307145c82cda6f7cb92b4d293d9aaf31162fa95de",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1102,
        "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": "e838fb777bd3fa81b9a484eb2df14bcdb5ab698a2b33dec6a399e4544abea0e9",
        "signature": {
          "alg": "ed25519",
          "sig": "99d0c7ea2ec744822a38888c91be8dc6f3252950cdc10ba6ef7308c380bff2e41b42b2d71d8c41608d55dd12bf34abc71990793aed5f50fd58f9b00cbdbd0806"
        }
      },
      "receipt_sha256": "e838fb777bd3fa81b9a484eb2df14bcdb5ab698a2b33dec6a399e4544abea0e9"
    },
    {
      "storm_id": "656323",
      "lat": 40.9554,
      "lon": -94.5623,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 383.0,
      "ebshear": 23.0,
      "srh01": 181.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 181.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.1413
        },
        {
          "name": "alignment",
          "value": 0.1308
        },
        {
          "name": "tau",
          "value": 0.8391
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1102
      },
      "coherence_score": 0.8390939235687256,
      "coherence_diagnostics": {
        "tau": 0.8390939235687256,
        "grad_tau": 0.22035513818264008,
        "torsion": 0.0,
        "alignment": 0.13082969188690186,
        "S_field": 0.16318421065807343,
        "Gamma_field": 0.2415287345647812,
        "S_over_Gamma": 0.6756306290626526,
        "Da": 12.983978271484375,
        "E_coh": 0.3171546757221222,
        "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": [
          [
            [
              -94.58,
              40.98
            ],
            [
              -94.57,
              40.98
            ],
            [
              -94.57,
              40.96
            ],
            [
              -94.56,
              40.95
            ],
            [
              -94.55,
              40.96
            ],
            [
              -94.55,
              40.98
            ],
            [
              -94.54,
              40.98
            ],
            [
              -94.54,
              40.94
            ],
            [
              -94.53,
              40.93
            ],
            [
              -94.54,
              40.91
            ],
            [
              -94.62,
              40.91
            ],
            [
              -94.58,
              40.96
            ],
            [
              -94.58,
              40.98
            ]
          ]
        ]
      },
      "raw_probability": 0.1102,
      "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": "6848b477075df06a1ad0cb3307145c82cda6f7cb92b4d293d9aaf31162fa95de",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1102,
        "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": "e838fb777bd3fa81b9a484eb2df14bcdb5ab698a2b33dec6a399e4544abea0e9",
        "signature": {
          "alg": "ed25519",
          "sig": "99d0c7ea2ec744822a38888c91be8dc6f3252950cdc10ba6ef7308c380bff2e41b42b2d71d8c41608d55dd12bf34abc71990793aed5f50fd58f9b00cbdbd0806"
        }
      },
      "receipt_sha256": "e838fb777bd3fa81b9a484eb2df14bcdb5ab698a2b33dec6a399e4544abea0e9"
    },
    {
      "storm_id": "656331",
      "lat": 24.6214,
      "lon": -78.2664,
      "motion_east": 0.0,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2068.0,
      "ebshear": 23.0,
      "srh01": 89.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 89.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.7663
        },
        {
          "name": "alignment",
          "value": 1.408
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.109
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.9003145694732666,
        "torsion": 0.0,
        "alignment": 1.4080162048339844,
        "S_field": 1.2503751516342163,
        "Gamma_field": 0.22486205399036407,
        "S_over_Gamma": 5.560632228851318,
        "Da": 14.25436019897461,
        "E_coh": 0.9671418070793152,
        "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": [
          [
            [
              -78.23,
              24.7
            ],
            [
              -78.19,
              24.68
            ],
            [
              -78.19,
              24.66
            ],
            [
              -78.22,
              24.6
            ],
            [
              -78.26,
              24.55
            ],
            [
              -78.29,
              24.55
            ],
            [
              -78.33,
              24.51
            ],
            [
              -78.33,
              24.57
            ],
            [
              -78.32,
              24.58
            ],
            [
              -78.31,
              24.62
            ],
            [
              -78.29,
              24.64
            ],
            [
              -78.29,
              24.65
            ],
            [
              -78.25,
              24.69
            ],
            [
              -78.23,
              24.7
            ]
          ]
        ]
      },
      "raw_probability": 0.109,
      "confidence_lo": 0.001,
      "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": "7e15b89be36de4665621906a79c11c7842522674959472ca30bfb2cd728779bd",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.109,
        "probability": 0.001519,
        "confidence_lo": 0.001046,
        "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": "67bf893df4e98efbb9e02c350ceddad51eb0930e8531b407fc4c4d8414944174",
        "signature": {
          "alg": "ed25519",
          "sig": "9128272dc48c4f8e30b44beb9b5e84516313743446d3b65535b90cef2e53552295f5d8bf14b92dcb4c4c0161cbdbbb4bd9485a98ad2de84efa3dd1f664a37304"
        }
      },
      "receipt_sha256": "67bf893df4e98efbb9e02c350ceddad51eb0930e8531b407fc4c4d8414944174"
    },
    {
      "storm_id": "655853",
      "lat": 29.3182,
      "lon": -80.2627,
      "motion_east": 3.4,
      "motion_south": -2.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3939.0,
      "ebshear": 19.0,
      "srh01": 47.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 47.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.2307
        },
        {
          "name": "tau",
          "value": 3.7294
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1087
      },
      "coherence_score": 3.7293810844421387,
      "coherence_diagnostics": {
        "tau": 3.7293810844421387,
        "grad_tau": 0.37425854802131653,
        "torsion": 0.0,
        "alignment": -1.2306952476501465,
        "S_field": 1.0310157537460327,
        "Gamma_field": 0.22819538414478302,
        "S_over_Gamma": 4.518126964569092,
        "Da": 14.731348037719727,
        "E_coh": 0.9833507537841797,
        "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": [
          [
            [
              -80.28,
              29.35
            ],
            [
              -80.25,
              29.35
            ],
            [
              -80.23,
              29.34
            ],
            [
              -80.23,
              29.31
            ],
            [
              -80.24,
              29.31
            ],
            [
              -80.25,
              29.29
            ],
            [
              -80.27,
              29.29
            ],
            [
              -80.28,
              29.28
            ],
            [
              -80.29,
              29.29
            ],
            [
              -80.29,
              29.34
            ],
            [
              -80.28,
              29.35
            ]
          ]
        ]
      },
      "raw_probability": 0.1087,
      "confidence_lo": 0.001,
      "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": "a0863b4bdfaaeffdc0d2edc47e319b445af7eceb03c41a6c1f7dda3654b157cf",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1087,
        "probability": 0.001519,
        "confidence_lo": 0.001046,
        "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": "394003b7505b93f708faeda9e302057669971a0ed12c712110784b66c6f7c42e",
        "signature": {
          "alg": "ed25519",
          "sig": "1b31410af713197183d8ed4ef0960e4d63c2440aaed1d8b31693d82daa8f4fa214b2d3c735e54750e559f6c5bca71e64226f97bd574a039b182f726bf55bbc03"
        }
      },
      "receipt_sha256": "394003b7505b93f708faeda9e302057669971a0ed12c712110784b66c6f7c42e"
    },
    {
      "storm_id": "656223",
      "lat": 34.984,
      "lon": -91.488,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0015,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1337.0,
      "ebshear": 35.0,
      "srh01": 79.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 79.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.2663
        },
        {
          "name": "alignment",
          "value": 7.2765
        },
        {
          "name": "tau",
          "value": 0.7486
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1077
      },
      "coherence_score": 0.7485576868057251,
      "coherence_diagnostics": {
        "tau": 0.7485576868057251,
        "grad_tau": 0.167104572057724,
        "torsion": 0.0,
        "alignment": 7.276505470275879,
        "S_field": 0.5222999453544617,
        "Gamma_field": 0.4923620820045471,
        "S_over_Gamma": 1.0608046054840088,
        "Da": 31.81206703186035,
        "E_coh": 0.72564697265625,
        "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": [
          [
            [
              -91.52,
              35.02
            ],
            [
              -91.44,
              35.02
            ],
            [
              -91.44,
              34.98
            ],
            [
              -91.46,
              34.94
            ],
            [
              -91.47,
              34.94
            ],
            [
              -91.48,
              34.96
            ],
            [
              -91.49,
              34.96
            ],
            [
              -91.53,
              34.99
            ],
            [
              -91.53,
              35.01
            ],
            [
              -91.52,
              35.02
            ]
          ]
        ]
      },
      "raw_probability": 0.1077,
      "confidence_lo": 0.001,
      "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": "68211014b96d709d94811c6ece1c12600f1642fcb9d9a343669425f606caedb4",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1077,
        "probability": 0.001475,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001476,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "be82fb05bb5e866aacfb9ea26d8ba94fdfb9a0d6a6b6dd3a63702fe191bbbb0b",
        "signature": {
          "alg": "ed25519",
          "sig": "d50229adf00880e6f1f34fceedba5634619bdfddb1791eda8929b91efe17f022ebd18cdd9af9d78c44a51cd930008403c0e61bbb4d1856014ed6d83c2edc230c"
        }
      },
      "receipt_sha256": "be82fb05bb5e866aacfb9ea26d8ba94fdfb9a0d6a6b6dd3a63702fe191bbbb0b"
    },
    {
      "storm_id": "656281",
      "lat": 41.1933,
      "lon": -93.4228,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0012,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 203.0,
      "ebshear": 24.0,
      "srh01": 185.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 185.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.8913
        },
        {
          "name": "alignment",
          "value": -9.9482
        },
        {
          "name": "tau",
          "value": 0.6107
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1035
      },
      "coherence_score": 0.6107066869735718,
      "coherence_diagnostics": {
        "tau": 0.6107066869735718,
        "grad_tau": 0.1419592648744583,
        "torsion": 0.0,
        "alignment": -9.948156356811523,
        "S_field": 0.15571391582489014,
        "Gamma_field": 1.639862060546875,
        "S_over_Gamma": 0.09495549649000168,
        "Da": 91.91289520263672,
        "E_coh": 0.02691211737692356,
        "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": [
          [
            [
              -93.41,
              41.25
            ],
            [
              -93.38,
              41.25
            ],
            [
              -93.36,
              41.23
            ],
            [
              -93.36,
              41.21
            ],
            [
              -93.34,
              41.19
            ],
            [
              -93.36,
              41.17
            ],
            [
              -93.38,
              41.17
            ],
            [
              -93.39,
              41.16
            ],
            [
              -93.43,
              41.16
            ],
            [
              -93.47,
              41.13
            ],
            [
              -93.49,
              41.13
            ],
            [
              -93.5,
              41.14
            ],
            [
              -93.49,
              41.18
            ],
            [
              -93.47,
              41.2
            ],
            [
              -93.47,
              41.21
            ],
            [
              -93.45,
              41.22
            ],
            [
              -93.45,
              41.23
            ],
            [
              -93.41,
              41.25
            ]
          ]
        ]
      },
      "raw_probability": 0.1035,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0012,
      "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": "c94fb00a9d789c646b13b1cdd6177b7ec8b629e5aa0d133872ef069f88343cff",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1035,
        "probability": 0.001151,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001151,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e19ecdcdb0bdf75389bd6f0e6626d7d72cb4ae2abb47ac80018290b281504ba0",
        "signature": {
          "alg": "ed25519",
          "sig": "0bd63cecd4c5ccfaadf3bf865a301f64b53aeae1dcd4396dbaa0ccb7ba1b065d7205ffb135eb9f4e1f30aa91518a8cea3e94cb60f36cc93b1356e0274d459703"
        }
      },
      "receipt_sha256": "e19ecdcdb0bdf75389bd6f0e6626d7d72cb4ae2abb47ac80018290b281504ba0"
    },
    {
      "storm_id": "654714",
      "lat": 34.7811,
      "lon": -91.28,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0012,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1484.0,
      "ebshear": 34.0,
      "srh01": 109.0,
      "maxllaz": 0.006,
      "mesh": 0.31,
      "flash_rate": 4.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 109.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.2663
        },
        {
          "name": "alignment",
          "value": 7.2765
        },
        {
          "name": "tau",
          "value": 0.7486
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1023
      },
      "coherence_score": 0.7485576868057251,
      "coherence_diagnostics": {
        "tau": 0.7485576868057251,
        "grad_tau": 0.167104572057724,
        "torsion": 0.0,
        "alignment": 7.276505470275879,
        "S_field": 0.5222999453544617,
        "Gamma_field": 0.4923620820045471,
        "S_over_Gamma": 1.0608046054840088,
        "Da": 31.81206703186035,
        "E_coh": 0.72564697265625,
        "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": 7,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.3,
              34.81
            ],
            [
              -91.26,
              34.81
            ],
            [
              -91.24,
              34.8
            ],
            [
              -91.24,
              34.76
            ],
            [
              -91.26,
              34.74
            ],
            [
              -91.3,
              34.74
            ],
            [
              -91.31,
              34.76
            ],
            [
              -91.31,
              34.8
            ],
            [
              -91.3,
              34.81
            ]
          ]
        ]
      },
      "raw_probability": 0.1023,
      "confidence_lo": 0.001,
      "confidence_hi": 0.0012,
      "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": "9474cf122660f08e629b7aea9e4e5da75b3814966e208773d839a4ed7d3a3433",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1023,
        "probability": 0.001151,
        "confidence_lo": 0.001046,
        "confidence_hi": 0.001151,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bedc5457792b13e08600c7223947f56b18da0b50cdb464c3e4772f4cc2bb3bf0",
        "signature": {
          "alg": "ed25519",
          "sig": "175e633bb989a74a05314e05473772f6d1ccfe2931bcb324a12e70960a963a4670245a6347862bb435bad8b6557fe8f4560112d7dcf41b94e197631d9aae1f04"
        }
      },
      "receipt_sha256": "bedc5457792b13e08600c7223947f56b18da0b50cdb464c3e4772f4cc2bb3bf0"
    },
    {
      "storm_id": "656290",
      "lat": 49.0264,
      "lon": -90.7309,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 149.0,
      "ebshear": 25.0,
      "srh01": 125.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 125.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.1413
        },
        {
          "name": "alignment",
          "value": 2.6545
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1018
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.4777246117591858,
        "torsion": 0.0,
        "alignment": 2.6544837951660156,
        "S_field": 0.2719214856624603,
        "Gamma_field": 0.23569539189338684,
        "S_over_Gamma": 1.1536988019943237,
        "Da": 12.762629508972168,
        "E_coh": 0.025991538539528847,
        "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": [
          [
            [
              -90.73,
              49.07
            ],
            [
              -90.7,
              49.05
            ],
            [
              -90.7,
              49.02
            ],
            [
              -90.68,
              49.0
            ],
            [
              -90.7,
              48.99
            ],
            [
              -90.76,
              48.99
            ],
            [
              -90.77,
              49.0
            ],
            [
              -90.77,
              49.01
            ],
            [
              -90.75,
              49.03
            ],
            [
              -90.75,
              49.06
            ],
            [
              -90.73,
              49.07
            ]
          ]
        ]
      },
      "raw_probability": 0.1018,
      "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": "f49fdcbe8db9fb4ead3534b40a67aedf177472b10579de069902a71d9fa7a160",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.1018,
        "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": "e72fb410345d0154900c9d0320941c8e4dc981f7f55ccd8c0157449093663186",
        "signature": {
          "alg": "ed25519",
          "sig": "8ce378cec6c846c5ead9711f95a782c7dd9c697b27fb30520f689ec9bbdd8c389c570f1798ecc0ea936bed5cfdd73bdcce624f0225c5a2ce5130a2d7e7c88006"
        }
      },
      "receipt_sha256": "e72fb410345d0154900c9d0320941c8e4dc981f7f55ccd8c0157449093663186"
    },
    {
      "storm_id": "656086",
      "lat": 30.2459,
      "lon": -88.4235,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2803.0,
      "ebshear": 10.0,
      "srh01": 22.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2663
        },
        {
          "name": "alignment",
          "value": -3.5786
        },
        {
          "name": "tau",
          "value": 2.522
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0967
      },
      "coherence_score": 2.52200984954834,
      "coherence_diagnostics": {
        "tau": 2.52200984954834,
        "grad_tau": 0.4513835906982422,
        "torsion": 0.0,
        "alignment": -3.578646183013916,
        "S_field": 0.4801546633243561,
        "Gamma_field": 0.2906953990459442,
        "S_over_Gamma": 1.6517449617385864,
        "Da": 18.168601989746094,
        "E_coh": 0.8558207154273987,
        "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": [
          [
            [
              -88.44,
              30.29
            ],
            [
              -88.41,
              30.29
            ],
            [
              -88.39,
              30.27
            ],
            [
              -88.38,
              30.27
            ],
            [
              -88.39,
              30.26
            ],
            [
              -88.37,
              30.23
            ],
            [
              -88.38,
              30.22
            ],
            [
              -88.41,
              30.22
            ],
            [
              -88.44,
              30.2
            ],
            [
              -88.45,
              30.21
            ],
            [
              -88.46,
              30.2
            ],
            [
              -88.46,
              30.21
            ],
            [
              -88.44,
              30.23
            ],
            [
              -88.44,
              30.25
            ],
            [
              -88.45,
              30.26
            ],
            [
              -88.45,
              30.28
            ],
            [
              -88.44,
              30.29
            ]
          ]
        ]
      },
      "raw_probability": 0.0967,
      "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": "a86ea96a14c0cf26c4aa570ad2e2a7596669f20d9c73313607a478786e02e850",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0967,
        "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": "af111abf2fc0d8d0b846c316d633851124b0438e718fbbb39ccab45b778953eb",
        "signature": {
          "alg": "ed25519",
          "sig": "d941033ad678ec7a2d3dda5bdb7dbe771648c11dbcdbbb740cc9b2dfb4928075980514f31ced58607c4c397b47f5912390a676f7dc512aa911b6b5b0a829ee0b"
        }
      },
      "receipt_sha256": "af111abf2fc0d8d0b846c316d633851124b0438e718fbbb39ccab45b778953eb"
    },
    {
      "storm_id": "656322",
      "lat": 41.1364,
      "lon": -93.6236,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 175.0,
      "ebshear": 20.0,
      "srh01": 187.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 187.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.8913
        },
        {
          "name": "alignment",
          "value": -9.9482
        },
        {
          "name": "tau",
          "value": 0.6107
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.096
      },
      "coherence_score": 0.6107066869735718,
      "coherence_diagnostics": {
        "tau": 0.6107066869735718,
        "grad_tau": 0.1419592648744583,
        "torsion": 0.0,
        "alignment": -9.948156356811523,
        "S_field": 0.15571391582489014,
        "Gamma_field": 1.639862060546875,
        "S_over_Gamma": 0.09495549649000168,
        "Da": 91.91289520263672,
        "E_coh": 0.02691211737692356,
        "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": [
          [
            [
              -93.63,
              41.18
            ],
            [
              -93.59,
              41.18
            ],
            [
              -93.59,
              41.15
            ],
            [
              -93.58,
              41.14
            ],
            [
              -93.58,
              41.11
            ],
            [
              -93.62,
              41.08
            ],
            [
              -93.66,
              41.09
            ],
            [
              -93.67,
              41.11
            ],
            [
              -93.66,
              41.12
            ],
            [
              -93.65,
              41.16
            ],
            [
              -93.63,
              41.18
            ]
          ]
        ]
      },
      "raw_probability": 0.096,
      "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": "50fa156b2b64512d78f24a35a8cd2e1073e6e22ff0aac4d1963cee23b241aecd",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.096,
        "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": "ef720948c814a68d4f350102a83a18d0ca7ef3acfbde5df6e9d28ed96d13078d",
        "signature": {
          "alg": "ed25519",
          "sig": "90fe36ba1501a230187915f1612c5666df0ba514a87873be64e965350d90467c1c12c1f1adc2abfb0a84d3b89bd6587c8c9bd6ed539117d60f6c47d1a098de0c"
        }
      },
      "receipt_sha256": "ef720948c814a68d4f350102a83a18d0ca7ef3acfbde5df6e9d28ed96d13078d"
    },
    {
      "storm_id": "656139",
      "lat": 41.327,
      "lon": -93.269,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 175.0,
      "ebshear": 26.0,
      "srh01": 188.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 188.0
        },
        {
          "name": "hrrr_pwat",
          "value": 27.8913
        },
        {
          "name": "alignment",
          "value": -9.9482
        },
        {
          "name": "tau",
          "value": 0.6107
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0937
      },
      "coherence_score": 0.6107066869735718,
      "coherence_diagnostics": {
        "tau": 0.6107066869735718,
        "grad_tau": 0.1419592648744583,
        "torsion": 0.0,
        "alignment": -9.948156356811523,
        "S_field": 0.15571391582489014,
        "Gamma_field": 1.639862060546875,
        "S_over_Gamma": 0.09495549649000168,
        "Da": 91.91289520263672,
        "E_coh": 0.02691211737692356,
        "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": [
          [
            [
              -93.29,
              41.36
            ],
            [
              -93.26,
              41.36
            ],
            [
              -93.24,
              41.35
            ],
            [
              -93.24,
              41.32
            ],
            [
              -93.23,
              41.31
            ],
            [
              -93.24,
              41.28
            ],
            [
              -93.28,
              41.28
            ],
            [
              -93.31,
              41.3
            ],
            [
              -93.31,
              41.35
            ],
            [
              -93.29,
              41.36
            ]
          ]
        ]
      },
      "raw_probability": 0.0937,
      "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": "f416e99454626c789689582abecbffae270a783f28cdd21c23784133f0892fe4",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0937,
        "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": "6e6eea70a9731234bfc15459f216e398252cc02594a535cee84b0ba62e6b585a",
        "signature": {
          "alg": "ed25519",
          "sig": "10e6bdad26621662177168547a18dd71993ef5298a1100b226da4360e26afad6a64c61beb632bcb6685e105a1d4b4b5263edf26ba85d91fc4f1b49451d6b390e"
        }
      },
      "receipt_sha256": "6e6eea70a9731234bfc15459f216e398252cc02594a535cee84b0ba62e6b585a"
    },
    {
      "storm_id": "656261",
      "lat": 30.3879,
      "lon": -79.9307,
      "motion_east": 1.6,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2904.0,
      "ebshear": 17.0,
      "srh01": 8.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 8.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.1413
        },
        {
          "name": "alignment",
          "value": -2.4597
        },
        {
          "name": "tau",
          "value": 3.2178
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0935
      },
      "coherence_score": 3.2177629470825195,
      "coherence_diagnostics": {
        "tau": 3.2177629470825195,
        "grad_tau": 0.5145063996315002,
        "torsion": 0.0,
        "alignment": -2.459702491760254,
        "S_field": 0.8408462405204773,
        "Gamma_field": 0.21319539844989777,
        "S_over_Gamma": 3.944016933441162,
        "Da": 13.978874206542969,
        "E_coh": 0.9502055048942566,
        "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": [
          [
            [
              -79.95,
              30.45
            ],
            [
              -79.91,
              30.45
            ],
            [
              -79.89,
              30.43
            ],
            [
              -79.89,
              30.39
            ],
            [
              -79.88,
              30.37
            ],
            [
              -79.89,
              30.36
            ],
            [
              -79.89,
              30.34
            ],
            [
              -79.92,
              30.31
            ],
            [
              -79.96,
              30.31
            ],
            [
              -79.98,
              30.33
            ],
            [
              -79.98,
              30.4
            ],
            [
              -79.97,
              30.41
            ],
            [
              -79.97,
              30.43
            ],
            [
              -79.95,
              30.45
            ]
          ]
        ]
      },
      "raw_probability": 0.0935,
      "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": "d895f286b714f5d670de02264ae3b8c0fff9c6286462f21661a37548f21e5d53",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0935,
        "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": "87b046ff8e75a5454093acdd9dc2a9fc2ed2969731fb8491a3f5086826245768",
        "signature": {
          "alg": "ed25519",
          "sig": "9a07fd3ed8b6134810ddddb446e19016c871490d267aed8e9e555c981cc900bdda6cbacdc7757ec767490b2e59c3be76ca51012a66321b5e629fc24c22fbb103"
        }
      },
      "receipt_sha256": "87b046ff8e75a5454093acdd9dc2a9fc2ed2969731fb8491a3f5086826245768"
    },
    {
      "storm_id": "656029",
      "lat": 30.2087,
      "lon": -88.6887,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2851.0,
      "ebshear": 9.0,
      "srh01": 13.0,
      "maxllaz": 0.003,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2663
        },
        {
          "name": "alignment",
          "value": -3.5786
        },
        {
          "name": "tau",
          "value": 2.522
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0934
      },
      "coherence_score": 2.52200984954834,
      "coherence_diagnostics": {
        "tau": 2.52200984954834,
        "grad_tau": 0.4513835906982422,
        "torsion": 0.0,
        "alignment": -3.578646183013916,
        "S_field": 0.4801546633243561,
        "Gamma_field": 0.2906953990459442,
        "S_over_Gamma": 1.6517449617385864,
        "Da": 18.168601989746094,
        "E_coh": 0.8558207154273987,
        "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": [
          [
            [
              -88.72,
              30.24
            ],
            [
              -88.67,
              30.24
            ],
            [
              -88.65,
              30.22
            ],
            [
              -88.66,
              30.18
            ],
            [
              -88.67,
              30.17
            ],
            [
              -88.7,
              30.18
            ],
            [
              -88.72,
              30.2
            ],
            [
              -88.72,
              30.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0934,
      "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": "f3d588df1bde77a4e08b9770045d0747b8d137e1211636d30008ec58e43f5a43",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0934,
        "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": "ed872e7ee34db784ede599181f91be8691bdd5907ef884c447003f54ea3a81b7",
        "signature": {
          "alg": "ed25519",
          "sig": "ec46fa94703d539d2b98b0a534fb3077bbcce183f3edb423e40ad0d936bb3c9549fdcaa0966367d9367ae20d5641f85d0c6a8849d7d36e9bf5182ebff6a73b0e"
        }
      },
      "receipt_sha256": "ed872e7ee34db784ede599181f91be8691bdd5907ef884c447003f54ea3a81b7"
    },
    {
      "storm_id": "656299",
      "lat": 39.1722,
      "lon": -87.4111,
      "motion_east": 3.5,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2058.0,
      "ebshear": 20.0,
      "srh01": 57.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.2663
        },
        {
          "name": "alignment",
          "value": -0.2098
        },
        {
          "name": "tau",
          "value": 0.3173
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0921
      },
      "coherence_score": 0.31725871562957764,
      "coherence_diagnostics": {
        "tau": 0.31725871562957764,
        "grad_tau": 0.05399816855788231,
        "torsion": 0.0,
        "alignment": -0.20984148979187012,
        "S_field": 0.09833910316228867,
        "Gamma_field": 1.171528697013855,
        "S_over_Gamma": 0.08394084125757217,
        "Da": 76.26353454589844,
        "E_coh": 0.5797491669654846,
        "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": [
          [
            [
              -87.42,
              39.21
            ],
            [
              -87.39,
              39.21
            ],
            [
              -87.37,
              39.19
            ],
            [
              -87.37,
              39.15
            ],
            [
              -87.39,
              39.13
            ],
            [
              -87.44,
              39.13
            ],
            [
              -87.45,
              39.14
            ],
            [
              -87.45,
              39.18
            ],
            [
              -87.42,
              39.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0921,
      "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": "4c93fe36ac21abe96a152810c32ea8fc8cfe39de9765ae49043b6c3ab731e7e8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0921,
        "probability": 0.001101,
        "confidence_lo": 0.001046,
        "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": "a356950f4493cb63b03607792c68ffb29508459e60d63350ac82786a51cfb43b",
        "signature": {
          "alg": "ed25519",
          "sig": "966e0d57fdcf27564d8248da2eef5c7f3b8221f3f1abee14fcfc4651e7e25bb7fb90a68a23dadb3890b6868d7cf95639b479ca800356dbc35b9f987c0b2d7006"
        }
      },
      "receipt_sha256": "a356950f4493cb63b03607792c68ffb29508459e60d63350ac82786a51cfb43b"
    },
    {
      "storm_id": "656099",
      "lat": 38.9433,
      "lon": -109.7289,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 481.0,
      "ebshear": 26.0,
      "srh01": 116.0,
      "maxllaz": 0.002,
      "mesh": 0.27,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 116.0
        },
        {
          "name": "hrrr_pwat",
          "value": 16.8913
        },
        {
          "name": "alignment",
          "value": 3.7783
        },
        {
          "name": "tau",
          "value": 0.6146
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0894
      },
      "coherence_score": 0.6146281957626343,
      "coherence_diagnostics": {
        "tau": 0.6146281957626343,
        "grad_tau": 0.05115388333797455,
        "torsion": 0.0,
        "alignment": 3.778299331665039,
        "S_field": 0.2112756371498108,
        "Gamma_field": 0.4731954038143158,
        "S_over_Gamma": 0.44648709893226624,
        "Da": 28.797800064086914,
        "E_coh": 0.3968990445137024,
        "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": [
          [
            [
              -109.77,
              38.98
            ],
            [
              -109.7,
              38.98
            ],
            [
              -109.69,
              38.96
            ],
            [
              -109.7,
              38.95
            ],
            [
              -109.7,
              38.91
            ],
            [
              -109.73,
              38.91
            ],
            [
              -109.74,
              38.9
            ],
            [
              -109.76,
              38.92
            ],
            [
              -109.77,
              38.98
            ]
          ]
        ]
      },
      "raw_probability": 0.0894,
      "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": "20b5d5e2382751d8678d3f2155442a8f39d6be81755e03a5ae58b849bea4a6f8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0894,
        "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": "656dc1757f0d50915c6b98b8b71b175bafc51d3163238cdb3699b7e907d042aa",
        "signature": {
          "alg": "ed25519",
          "sig": "100983f8f0500fd7d4ce74c998a4edcc4570a072cba38815e35b0aab2fda161fa1d015835eb8488ae66df80e69f09732d3905c2090487e5f1dd61c031ffc1d07"
        }
      },
      "receipt_sha256": "656dc1757f0d50915c6b98b8b71b175bafc51d3163238cdb3699b7e907d042aa"
    },
    {
      "storm_id": "656302",
      "lat": 38.8733,
      "lon": -109.4878,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 398.0,
      "ebshear": 26.0,
      "srh01": 109.0,
      "maxllaz": 0.002,
      "mesh": 0.37,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 109.0
        },
        {
          "name": "hrrr_pwat",
          "value": 16.8913
        },
        {
          "name": "alignment",
          "value": 3.7783
        },
        {
          "name": "tau",
          "value": 0.6146
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0894
      },
      "coherence_score": 0.6146281957626343,
      "coherence_diagnostics": {
        "tau": 0.6146281957626343,
        "grad_tau": 0.05115388333797455,
        "torsion": 0.0,
        "alignment": 3.778299331665039,
        "S_field": 0.2112756371498108,
        "Gamma_field": 0.4731954038143158,
        "S_over_Gamma": 0.44648709893226624,
        "Da": 28.797800064086914,
        "E_coh": 0.3968990445137024,
        "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": [
          [
            [
              -109.51,
              38.91
            ],
            [
              -109.46,
              38.91
            ],
            [
              -109.44,
              38.89
            ],
            [
              -109.44,
              38.84
            ],
            [
              -109.46,
              38.83
            ],
            [
              -109.51,
              38.83
            ],
            [
              -109.53,
              38.84
            ],
            [
              -109.53,
              38.9
            ],
            [
              -109.51,
              38.91
            ]
          ]
        ]
      },
      "raw_probability": 0.0894,
      "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": "20b5d5e2382751d8678d3f2155442a8f39d6be81755e03a5ae58b849bea4a6f8",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0894,
        "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": "656dc1757f0d50915c6b98b8b71b175bafc51d3163238cdb3699b7e907d042aa",
        "signature": {
          "alg": "ed25519",
          "sig": "100983f8f0500fd7d4ce74c998a4edcc4570a072cba38815e35b0aab2fda161fa1d015835eb8488ae66df80e69f09732d3905c2090487e5f1dd61c031ffc1d07"
        }
      },
      "receipt_sha256": "656dc1757f0d50915c6b98b8b71b175bafc51d3163238cdb3699b7e907d042aa"
    },
    {
      "storm_id": "656066",
      "lat": 30.5706,
      "lon": -79.74,
      "motion_east": 1.9,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3083.0,
      "ebshear": 14.0,
      "srh01": 13.0,
      "maxllaz": 0.002,
      "mesh": 0.25,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.6413
        },
        {
          "name": "alignment",
          "value": -3.072
        },
        {
          "name": "tau",
          "value": 2.8091
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.086
      },
      "coherence_score": 2.8091249465942383,
      "coherence_diagnostics": {
        "tau": 2.8091249465942383,
        "grad_tau": 0.4463202953338623,
        "torsion": 0.0,
        "alignment": -3.0719614028930664,
        "S_field": 0.5702214241027832,
        "Gamma_field": 0.24486206471920013,
        "S_over_Gamma": 2.3287453651428223,
        "Da": 16.148897171020508,
        "E_coh": 0.9431799054145813,
        "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": [
          [
            [
              -79.72,
              30.69
            ],
            [
              -79.68,
              30.69
            ],
            [
              -79.64,
              30.65
            ],
            [
              -79.64,
              30.58
            ],
            [
              -79.68,
              30.56
            ],
            [
              -79.72,
              30.52
            ],
            [
              -79.72,
              30.51
            ],
            [
              -79.78,
              30.44
            ],
            [
              -79.83,
              30.44
            ],
            [
              -79.84,
              30.45
            ],
            [
              -79.84,
              30.49
            ],
            [
              -79.77,
              30.56
            ],
            [
              -79.75,
              30.6
            ],
            [
              -79.76,
              30.61
            ],
            [
              -79.75,
              30.65
            ],
            [
              -79.72,
              30.69
            ]
          ]
        ]
      },
      "raw_probability": 0.086,
      "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": "3d77a162610d00c9193bb42b029ca8cf4147242f67a49bca4918445b708f895f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.086,
        "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": "576674e978c6e393cce33791c2b9ba917b2e5782269122dc735114a2417624ea",
        "signature": {
          "alg": "ed25519",
          "sig": "ecc71fc89f158d802c13265dd8a34b362ed2ea3aa20366a4c862c23fa77cf1122e384742c2354155494e13cb6d49c4aa1ce6d661ba6397158bb35667b8f2ac04"
        }
      },
      "receipt_sha256": "576674e978c6e393cce33791c2b9ba917b2e5782269122dc735114a2417624ea"
    },
    {
      "storm_id": "656275",
      "lat": 29.0844,
      "lon": -79.6533,
      "motion_east": 2.3,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0011,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3533.0,
      "ebshear": 16.0,
      "srh01": 28.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 28.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3913
        },
        {
          "name": "alignment",
          "value": -1.9549
        },
        {
          "name": "tau",
          "value": 3.2919
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0846
      },
      "coherence_score": 3.291861057281494,
      "coherence_diagnostics": {
        "tau": 3.291861057281494,
        "grad_tau": 0.502203643321991,
        "torsion": 0.0,
        "alignment": -1.9548726081848145,
        "S_field": 0.7577180862426758,
        "Gamma_field": 0.23569539189338684,
        "S_over_Gamma": 3.2148191928863525,
        "Da": 15.247716903686523,
        "E_coh": 0.9729809761047363,
        "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": [
          [
            [
              -79.69,
              29.11
            ],
            [
              -79.65,
              29.11
            ],
            [
              -79.64,
              29.1
            ],
            [
              -79.62,
              29.1
            ],
            [
              -79.61,
              29.08
            ],
            [
              -79.61,
              29.05
            ],
            [
              -79.68,
              29.04
            ],
            [
              -79.69,
              29.06
            ],
            [
              -79.69,
              29.11
            ]
          ]
        ]
      },
      "raw_probability": 0.0846,
      "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": "74d928e77b1d6c712c02686f0fa7a0be7a28bca85ee23855903e99942f029ca1",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0846,
        "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": "a2e0df08fbbf014313a3ba2c9801372d073cae861eabdcaa8fdaea7026d2bdd7",
        "signature": {
          "alg": "ed25519",
          "sig": "d6d5645875b332d507389ca278fc231383d3e0d0aa71a87b38acb3b40477373ad87c9384d211d5ca7a0b854f3e69238d921210c61f1e7636891e23912baf2c07"
        }
      },
      "receipt_sha256": "a2e0df08fbbf014313a3ba2c9801372d073cae861eabdcaa8fdaea7026d2bdd7"
    },
    {
      "storm_id": "656285",
      "lat": 30.4873,
      "lon": -80.1145,
      "motion_east": 1.6,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2942.0,
      "ebshear": 13.0,
      "srh01": 8.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 8.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.1413
        },
        {
          "name": "alignment",
          "value": -2.4597
        },
        {
          "name": "tau",
          "value": 3.2178
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0815
      },
      "coherence_score": 3.2177629470825195,
      "coherence_diagnostics": {
        "tau": 3.2177629470825195,
        "grad_tau": 0.5145063996315002,
        "torsion": 0.0,
        "alignment": -2.459702491760254,
        "S_field": 0.8408462405204773,
        "Gamma_field": 0.21319539844989777,
        "S_over_Gamma": 3.944016933441162,
        "Da": 13.978874206542969,
        "E_coh": 0.9502055048942566,
        "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": [
          [
            [
              -80.13,
              30.54
            ],
            [
              -80.09,
              30.54
            ],
            [
              -80.06,
              30.5
            ],
            [
              -80.06,
              30.43
            ],
            [
              -80.08,
              30.41
            ],
            [
              -80.13,
              30.43
            ],
            [
              -80.15,
              30.45
            ],
            [
              -80.15,
              30.49
            ],
            [
              -80.14,
              30.5
            ],
            [
              -80.14,
              30.53
            ],
            [
              -80.13,
              30.54
            ]
          ]
        ]
      },
      "raw_probability": 0.0815,
      "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": "a48fe359709493f9f52fadf4bf8790f51694c38b2d1d748d07802eb285934b34",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0815,
        "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": "c016c415231056afbf19f13f25e99418e75cadcd927eced028496c9beb884940",
        "signature": {
          "alg": "ed25519",
          "sig": "441dd775cbad2076e8cfe6bab8ed4dfe64942eb4f5345bd64036db166c0d459184e46d4ea8fe0258dd9d4c4340e8fd218887f3b7caf1386130f8575ff3bf380f"
        }
      },
      "receipt_sha256": "c016c415231056afbf19f13f25e99418e75cadcd927eced028496c9beb884940"
    },
    {
      "storm_id": "655815",
      "lat": 29.1744,
      "lon": -79.4356,
      "motion_east": 2.2,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3481.0,
      "ebshear": 14.0,
      "srh01": 18.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3913
        },
        {
          "name": "alignment",
          "value": -1.9549
        },
        {
          "name": "tau",
          "value": 3.2919
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0814
      },
      "coherence_score": 3.291861057281494,
      "coherence_diagnostics": {
        "tau": 3.291861057281494,
        "grad_tau": 0.502203643321991,
        "torsion": 0.0,
        "alignment": -1.9548726081848145,
        "S_field": 0.7577180862426758,
        "Gamma_field": 0.23569539189338684,
        "S_over_Gamma": 3.2148191928863525,
        "Da": 15.247716903686523,
        "E_coh": 0.9729809761047363,
        "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": [
          [
            [
              -79.46,
              29.21
            ],
            [
              -79.42,
              29.21
            ],
            [
              -79.39,
              29.18
            ],
            [
              -79.39,
              29.16
            ],
            [
              -79.41,
              29.13
            ],
            [
              -79.45,
              29.13
            ],
            [
              -79.47,
              29.15
            ],
            [
              -79.47,
              29.19
            ],
            [
              -79.46,
              29.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0814,
      "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": "f94e70b01b8e613b8b4206fee90482f55c3f31f0713c3590c96c3c3cdbe5e8da",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0814,
        "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": "062e5a7f875c4c48943feaa5bef20c192c62e0d302c10a7be678567c84c8885b",
        "signature": {
          "alg": "ed25519",
          "sig": "f77d3561f8d0428a9b6c1b9b964f838080033a9dcd38b07ca6bc75a8819ab03c93553b6b22e917e361ddb42f53d18122c9d09661a48250941bbdfc89d76ea10d"
        }
      },
      "receipt_sha256": "062e5a7f875c4c48943feaa5bef20c192c62e0d302c10a7be678567c84c8885b"
    },
    {
      "storm_id": "656090",
      "lat": 29.31,
      "lon": -79.525,
      "motion_east": 2.2,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3483.0,
      "ebshear": 15.0,
      "srh01": 16.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3913
        },
        {
          "name": "alignment",
          "value": -1.9549
        },
        {
          "name": "tau",
          "value": 3.2919
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0814
      },
      "coherence_score": 3.291861057281494,
      "coherence_diagnostics": {
        "tau": 3.291861057281494,
        "grad_tau": 0.502203643321991,
        "torsion": 0.0,
        "alignment": -1.9548726081848145,
        "S_field": 0.7577180862426758,
        "Gamma_field": 0.23569539189338684,
        "S_over_Gamma": 3.2148191928863525,
        "Da": 15.247716903686523,
        "E_coh": 0.9729809761047363,
        "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": [
          [
            [
              -79.54,
              29.35
            ],
            [
              -79.51,
              29.35
            ],
            [
              -79.48,
              29.32
            ],
            [
              -79.48,
              29.28
            ],
            [
              -79.49,
              29.27
            ],
            [
              -79.54,
              29.27
            ],
            [
              -79.55,
              29.28
            ],
            [
              -79.56,
              29.3
            ],
            [
              -79.56,
              29.33
            ],
            [
              -79.54,
              29.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0814,
      "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": "f94e70b01b8e613b8b4206fee90482f55c3f31f0713c3590c96c3c3cdbe5e8da",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0814,
        "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": "062e5a7f875c4c48943feaa5bef20c192c62e0d302c10a7be678567c84c8885b",
        "signature": {
          "alg": "ed25519",
          "sig": "f77d3561f8d0428a9b6c1b9b964f838080033a9dcd38b07ca6bc75a8819ab03c93553b6b22e917e361ddb42f53d18122c9d09661a48250941bbdfc89d76ea10d"
        }
      },
      "receipt_sha256": "062e5a7f875c4c48943feaa5bef20c192c62e0d302c10a7be678567c84c8885b"
    },
    {
      "storm_id": "656228",
      "lat": 30.1195,
      "lon": -79.9743,
      "motion_east": 1.5,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3121.0,
      "ebshear": 17.0,
      "srh01": 12.0,
      "maxllaz": 0.003,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 57.1413
        },
        {
          "name": "alignment",
          "value": -2.4597
        },
        {
          "name": "tau",
          "value": 3.2178
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0808
      },
      "coherence_score": 3.2177629470825195,
      "coherence_diagnostics": {
        "tau": 3.2177629470825195,
        "grad_tau": 0.5145063996315002,
        "torsion": 0.0,
        "alignment": -2.459702491760254,
        "S_field": 0.8408462405204773,
        "Gamma_field": 0.21319539844989777,
        "S_over_Gamma": 3.944016933441162,
        "Da": 13.978874206542969,
        "E_coh": 0.9502055048942566,
        "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": [
          [
            [
              -80.03,
              30.26
            ],
            [
              -79.99,
              30.26
            ],
            [
              -79.97,
              30.24
            ],
            [
              -79.96,
              30.21
            ],
            [
              -79.93,
              30.18
            ],
            [
              -79.9,
              30.22
            ],
            [
              -79.85,
              30.22
            ],
            [
              -79.83,
              30.2
            ],
            [
              -79.83,
              30.16
            ],
            [
              -79.86,
              30.13
            ],
            [
              -79.86,
              30.1
            ],
            [
              -79.85,
              30.09
            ],
            [
              -79.8,
              30.09
            ],
            [
              -79.79,
              30.08
            ],
            [
              -79.8,
              30.04
            ],
            [
              -79.81,
              30.03
            ],
            [
              -79.83,
              30.03
            ],
            [
              -79.86,
              30.0
            ],
            [
              -79.91,
              30.0
            ],
            [
              -79.94,
              30.03
            ],
            [
              -79.94,
              30.13
            ],
            [
              -79.95,
              30.15
            ],
            [
              -79.97,
              30.17
            ],
            [
              -79.98,
              30.17
            ],
            [
              -80.0,
              30.15
            ],
            [
              -80.06,
              30.13
            ],
            [
              -80.09,
              30.1
            ],
            [
              -80.09,
              30.06
            ],
            [
              -80.12,
              30.02
            ],
            [
              -80.14,
              30.01
            ],
            [
              -80.19,
              30.01
            ],
            [
              -80.21,
              30.02
            ],
            [
              -80.21,
              30.06
            ],
            [
              -80.22,
              30.07
            ],
            [
              -80.13,
              30.15
            ],
            [
              -80.12,
              30.19
            ],
            [
              -80.03,
              30.26
            ]
          ]
        ]
      },
      "raw_probability": 0.0808,
      "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": "acd264fec6c58fc7539ba88a77d27cdbaa67f49f97d22d47b89a3588d6b26cfa",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0808,
        "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": "191f36a7f0346212389239d544c3bcd654939df35c3a2217495470d0ab82a3bf",
        "signature": {
          "alg": "ed25519",
          "sig": "92c7178ed90021df5461ccc21a8493ce767435d84c56d759d9f945f425431d1c2fe71f9409ad623c60e9afa23df7a17c206815f9a4939425f186dbae9da21204"
        }
      },
      "receipt_sha256": "191f36a7f0346212389239d544c3bcd654939df35c3a2217495470d0ab82a3bf"
    },
    {
      "storm_id": "656161",
      "lat": 48.3847,
      "lon": -87.1224,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 117.0,
      "ebshear": 22.0,
      "srh01": 115.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 115.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.7663
        },
        {
          "name": "alignment",
          "value": -3.2451
        },
        {
          "name": "tau",
          "value": 0.5408
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0807
      },
      "coherence_score": 0.5407750606536865,
      "coherence_diagnostics": {
        "tau": 0.5407750606536865,
        "grad_tau": 0.45748573541641235,
        "torsion": 0.0,
        "alignment": -3.245051622390747,
        "S_field": 0.27926716208457947,
        "Gamma_field": 0.3090287446975708,
        "S_over_Gamma": 0.9036931395530701,
        "Da": 18.331947326660156,
        "E_coh": 0.05174817889928818,
        "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": [
          [
            [
              -87.21,
              48.46
            ],
            [
              -87.14,
              48.46
            ],
            [
              -87.12,
              48.44
            ],
            [
              -87.1,
              48.44
            ],
            [
              -87.06,
              48.41
            ],
            [
              -87.03,
              48.4
            ],
            [
              -87.01,
              48.37
            ],
            [
              -87.01,
              48.33
            ],
            [
              -87.04,
              48.3
            ],
            [
              -87.08,
              48.3
            ],
            [
              -87.09,
              48.31
            ],
            [
              -87.11,
              48.31
            ],
            [
              -87.17,
              48.34
            ],
            [
              -87.22,
              48.39
            ],
            [
              -87.24,
              48.4
            ],
            [
              -87.24,
              48.42
            ],
            [
              -87.21,
              48.46
            ]
          ]
        ]
      },
      "raw_probability": 0.0807,
      "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": "57511f86124ac0dff05e0d1cffbe2ee9d60b397f80b440277871451870fcd0ec",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0807,
        "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": "58da2f7561afa261e4f2e5e9d81e38d2d16bbe3cabf7fc448c4bb2c5fbe48364",
        "signature": {
          "alg": "ed25519",
          "sig": "86f5d9df528dafeaaa0b5caddb2f9c7620c28eff1d8c77afad4233894c89ed3b6d97af4c99e856c679f7a8f34de46c11c1a2e7d1f665308fd3582849cab50e00"
        }
      },
      "receipt_sha256": "58da2f7561afa261e4f2e5e9d81e38d2d16bbe3cabf7fc448c4bb2c5fbe48364"
    },
    {
      "storm_id": "656238",
      "lat": 38.401,
      "lon": -109.111,
      "motion_east": 6.0,
      "motion_south": 0.3,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 360.0,
      "ebshear": 20.0,
      "srh01": 20.0,
      "maxllaz": 0.002,
      "mesh": 0.12,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 25.3913
        },
        {
          "name": "alignment",
          "value": 11.6705
        },
        {
          "name": "tau",
          "value": 0.6031
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0798
      },
      "coherence_score": 0.6031371355056763,
      "coherence_diagnostics": {
        "tau": 0.6031371355056763,
        "grad_tau": 0.05030422657728195,
        "torsion": 0.0,
        "alignment": 11.67054557800293,
        "S_field": 0.38695579767227173,
        "Gamma_field": 0.6723620295524597,
        "S_over_Gamma": 0.5755170583724976,
        "Da": 40.58245849609375,
        "E_coh": 0.38196897506713867,
        "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": [
          [
            [
              -109.14,
              38.44
            ],
            [
              -109.11,
              38.44
            ],
            [
              -109.08,
              38.42
            ],
            [
              -109.07,
              38.4
            ],
            [
              -109.07,
              38.37
            ],
            [
              -109.08,
              38.35
            ],
            [
              -109.12,
              38.35
            ],
            [
              -109.15,
              38.37
            ],
            [
              -109.15,
              38.43
            ],
            [
              -109.14,
              38.44
            ]
          ]
        ]
      },
      "raw_probability": 0.0798,
      "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": "61e024f510bd67b138c992b0f4353de88a029a097f149c23632b9b4c71ae8df5",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0798,
        "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": "e7178d52fbb60d1cdbbb1ba694eb54fdc53faa480f2b92ef7ece1b34c49541f6",
        "signature": {
          "alg": "ed25519",
          "sig": "482112e2dcff6bfcf030d2703464506ee1be573c90b937bd4aa3eceb0dcee99e8973b986e63c5d8e3f744ab6e86a0b469a39af3904d4aa573663696248820c00"
        }
      },
      "receipt_sha256": "e7178d52fbb60d1cdbbb1ba694eb54fdc53faa480f2b92ef7ece1b34c49541f6"
    },
    {
      "storm_id": "656249",
      "lat": 50.0875,
      "lon": -89.68,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 168.0,
      "ebshear": 24.0,
      "srh01": 35.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 35.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.0163
        },
        {
          "name": "alignment",
          "value": 1.592
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0778
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.48744744062423706,
        "torsion": 0.0,
        "alignment": 1.5919837951660156,
        "S_field": 0.23866991698741913,
        "Gamma_field": 0.17069539427757263,
        "S_over_Gamma": 1.3982211351394653,
        "Da": 9.161191940307617,
        "E_coh": 0.7093032002449036,
        "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": [
          [
            [
              -89.71,
              50.12
            ],
            [
              -89.62,
              50.12
            ],
            [
              -89.61,
              50.11
            ],
            [
              -89.61,
              50.06
            ],
            [
              -89.64,
              50.04
            ],
            [
              -89.77,
              50.04
            ],
            [
              -89.77,
              50.09
            ],
            [
              -89.71,
              50.12
            ]
          ]
        ]
      },
      "raw_probability": 0.0778,
      "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": "6a9cc93c6a0e9ecc1c5278203442e4662b1e4c0534933060635537f7d9e0859b",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0778,
        "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": "b45c037f41914564a6c3a60e69c71c1004726ccb3595250dd4b6af2d67585e60",
        "signature": {
          "alg": "ed25519",
          "sig": "31c57a204e7aa664908d1fe203f5ba971186ac1cd5773ad06f2d08fa9b0b54ed5facc65ce845179b25c959ef0ef3e9a15c31513240561c1c39ebcddad45c7807"
        }
      },
      "receipt_sha256": "b45c037f41914564a6c3a60e69c71c1004726ccb3595250dd4b6af2d67585e60"
    },
    {
      "storm_id": "656266",
      "lat": 48.3365,
      "lon": -86.787,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 153.0,
      "ebshear": 16.0,
      "srh01": 106.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 106.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.7663
        },
        {
          "name": "alignment",
          "value": -3.2451
        },
        {
          "name": "tau",
          "value": 0.5408
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0753
      },
      "coherence_score": 0.5407750606536865,
      "coherence_diagnostics": {
        "tau": 0.5407750606536865,
        "grad_tau": 0.45748573541641235,
        "torsion": 0.0,
        "alignment": -3.245051622390747,
        "S_field": 0.27926716208457947,
        "Gamma_field": 0.3090287446975708,
        "S_over_Gamma": 0.9036931395530701,
        "Da": 18.331947326660156,
        "E_coh": 0.05174817889928818,
        "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": [
          [
            [
              -86.73,
              48.38
            ],
            [
              -86.69,
              48.38
            ],
            [
              -86.69,
              48.35
            ],
            [
              -86.7,
              48.34
            ],
            [
              -86.75,
              48.34
            ],
            [
              -86.76,
              48.32
            ],
            [
              -86.79,
              48.31
            ],
            [
              -86.83,
              48.28
            ],
            [
              -86.89,
              48.28
            ],
            [
              -86.91,
              48.3
            ],
            [
              -86.91,
              48.34
            ],
            [
              -86.87,
              48.36
            ],
            [
              -86.81,
              48.36
            ],
            [
              -86.8,
              48.35
            ],
            [
              -86.8,
              48.33
            ],
            [
              -86.79,
              48.32
            ],
            [
              -86.77,
              48.32
            ],
            [
              -86.76,
              48.33
            ],
            [
              -86.76,
              48.36
            ],
            [
              -86.73,
              48.38
            ]
          ]
        ]
      },
      "raw_probability": 0.0753,
      "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": "a42f7cb4b62604130f77db1ac63df18ddc13ca114d8327949063c4b4ad2dccbb",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0753,
        "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": "8fc6804d6e694854d54f924e875697c97f4137e4b83d7db556b90de492571975",
        "signature": {
          "alg": "ed25519",
          "sig": "fed4ebbdddb4bb128ac84ce3cc0c4fd248ffd5b7ec2b24552f4e53068eeb666873c1de45bbabc762037f3c40a70c07bd770dcbc8f2889a03e3929b4de4eee701"
        }
      },
      "receipt_sha256": "8fc6804d6e694854d54f924e875697c97f4137e4b83d7db556b90de492571975"
    },
    {
      "storm_id": "656044",
      "lat": 33.359,
      "lon": -76.947,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3962.0,
      "ebshear": 6.0,
      "srh01": 32.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 32.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.1413
        },
        {
          "name": "alignment",
          "value": 3.8626
        },
        {
          "name": "tau",
          "value": 2.0298
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0747
      },
      "coherence_score": 2.0298221111297607,
      "coherence_diagnostics": {
        "tau": 2.0298221111297607,
        "grad_tau": 0.5811423063278198,
        "torsion": 0.0,
        "alignment": 3.8626296520233154,
        "S_field": 0.29885610938072205,
        "Gamma_field": 0.37236207723617554,
        "S_over_Gamma": 0.8025954365730286,
        "Da": 23.39713478088379,
        "E_coh": 0.6408384442329407,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -76.95,
              33.39
            ],
            [
              -76.91,
              33.39
            ],
            [
              -76.9,
              33.38
            ],
            [
              -76.9,
              33.35
            ],
            [
              -76.95,
              33.3
            ],
            [
              -76.97,
              33.3
            ],
            [
              -77.0,
              33.34
            ],
            [
              -76.97,
              33.37
            ],
            [
              -76.97,
              33.38
            ],
            [
              -76.95,
              33.39
            ]
          ]
        ]
      },
      "raw_probability": 0.0747,
      "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": "8f0040576ed889aa4baa167243d8fefd8d2754adccd7a12fe3a532cf4581c442",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0747,
        "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": "cac03fb655dd7406d1d82d4003f98f8a10f29c5f0cb444973e410a34283baa36",
        "signature": {
          "alg": "ed25519",
          "sig": "f3d95d184b32e51b5304e7b2daa2bf3f05f83bf552e829e497b097d4bc28845fef2359d07dc139a84fae533eaa4ef01a732d3921eb2d33ead12850c14490c500"
        }
      },
      "receipt_sha256": "cac03fb655dd7406d1d82d4003f98f8a10f29c5f0cb444973e410a34283baa36"
    },
    {
      "storm_id": "656224",
      "lat": 33.5778,
      "lon": -112.3267,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2542.0,
      "ebshear": 15.0,
      "srh01": 49.0,
      "maxllaz": 0.006,
      "mesh": 0.15,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 49.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.5163
        },
        {
          "name": "alignment",
          "value": -3.2981
        },
        {
          "name": "tau",
          "value": 0.3191
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0742
      },
      "coherence_score": 0.31911376118659973,
      "coherence_diagnostics": {
        "tau": 0.31911376118659973,
        "grad_tau": 0.04706691950559616,
        "torsion": 0.0,
        "alignment": -3.2980728149414062,
        "S_field": 0.143561452627182,
        "Gamma_field": 1.5331953763961792,
        "S_over_Gamma": 0.09363546222448349,
        "Da": 93.30448913574219,
        "E_coh": 0.42524224519729614,
        "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": [
          [
            [
              -112.35,
              33.6
            ],
            [
              -112.29,
              33.6
            ],
            [
              -112.28,
              33.59
            ],
            [
              -112.28,
              33.57
            ],
            [
              -112.33,
              33.54
            ],
            [
              -112.35,
              33.55
            ],
            [
              -112.35,
              33.57
            ],
            [
              -112.36,
              33.58
            ],
            [
              -112.35,
              33.6
            ]
          ]
        ]
      },
      "raw_probability": 0.0742,
      "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": "f1671f7cd3cac5fc647a93175f906e53e487884cc45be582a492ce04475cfc33",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0742,
        "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": "f656eb2ddc9b0b57e88fe19984f0a5b0d05d6322cb112a871fce92744826c758",
        "signature": {
          "alg": "ed25519",
          "sig": "c10a706b586142de1d951d7fa51f65c5e337686f494fc034af8fc70f0960a9f5f6baa27e9711461c4faa2a0b076dd1c8fa3ea54e89c1296e8dd3b175a0478007"
        }
      },
      "receipt_sha256": "f656eb2ddc9b0b57e88fe19984f0a5b0d05d6322cb112a871fce92744826c758"
    },
    {
      "storm_id": "655728",
      "lat": 33.8725,
      "lon": -111.45,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1529.0,
      "ebshear": 23.0,
      "srh01": 77.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 77.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.2663
        },
        {
          "name": "alignment",
          "value": 6.3068
        },
        {
          "name": "tau",
          "value": 0.3251
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0736
      },
      "coherence_score": 0.325076699256897,
      "coherence_diagnostics": {
        "tau": 0.325076699256897,
        "grad_tau": 0.07964873313903809,
        "torsion": 0.0,
        "alignment": 6.306801795959473,
        "S_field": 0.14416106045246124,
        "Gamma_field": 1.730695366859436,
        "S_over_Gamma": 0.08329661190509796,
        "Da": 109.56954956054688,
        "E_coh": 0.3283456265926361,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.51,
              33.92
            ],
            [
              -111.46,
              33.92
            ],
            [
              -111.46,
              33.91
            ],
            [
              -111.44,
              33.89
            ],
            [
              -111.43,
              33.89
            ],
            [
              -111.41,
              33.87
            ],
            [
              -111.39,
              33.87
            ],
            [
              -111.38,
              33.86
            ],
            [
              -111.38,
              33.82
            ],
            [
              -111.39,
              33.81
            ],
            [
              -111.43,
              33.81
            ],
            [
              -111.46,
              33.84
            ],
            [
              -111.51,
              33.86
            ],
            [
              -111.52,
              33.87
            ],
            [
              -111.52,
              33.9
            ],
            [
              -111.51,
              33.92
            ]
          ]
        ]
      },
      "raw_probability": 0.0736,
      "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": "5fe659395eae322590ebab12f25e4bcb7f5ed623e472296b3080bc02e959214d",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0736,
        "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": "3123a9e2798efc8fd632d36c72f07d536a8641fc0d7bc4f6af5acfd9489224af",
        "signature": {
          "alg": "ed25519",
          "sig": "2d77c47ec4a75b95798fb7915800cd53ddecb2150c8cbad0f3099977dd9daa16e5078ab86568a92cbe49bc6523b159dc7cddac3c1ad9673c311b9fcfa9e0040c"
        }
      },
      "receipt_sha256": "3123a9e2798efc8fd632d36c72f07d536a8641fc0d7bc4f6af5acfd9489224af"
    },
    {
      "storm_id": "656031",
      "lat": 29.1489,
      "lon": -79.9644,
      "motion_east": 3.2,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3930.0,
      "ebshear": 18.0,
      "srh01": 33.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 33.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.2307
        },
        {
          "name": "tau",
          "value": 3.7294
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0699
      },
      "coherence_score": 3.7293810844421387,
      "coherence_diagnostics": {
        "tau": 3.7293810844421387,
        "grad_tau": 0.37425854802131653,
        "torsion": 0.0,
        "alignment": -1.2306952476501465,
        "S_field": 1.0310157537460327,
        "Gamma_field": 0.22819538414478302,
        "S_over_Gamma": 4.518126964569092,
        "Da": 14.731348037719727,
        "E_coh": 0.9833507537841797,
        "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": [
          [
            [
              -79.98,
              29.18
            ],
            [
              -79.94,
              29.18
            ],
            [
              -79.92,
              29.16
            ],
            [
              -79.92,
              29.14
            ],
            [
              -79.95,
              29.11
            ],
            [
              -79.99,
              29.11
            ],
            [
              -80.0,
              29.12
            ],
            [
              -80.0,
              29.16
            ],
            [
              -79.98,
              29.18
            ]
          ]
        ]
      },
      "raw_probability": 0.0699,
      "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": "23b26b6fad9d24bc356d28f16f6c1006435a7d5c8ad3591c4d39dd92019e56df",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0699,
        "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": "11b493fe4c3af21aac6d20b18f69de1ef06f7bb75db0061d3132f0692e906657",
        "signature": {
          "alg": "ed25519",
          "sig": "cac51e1dcddbb84a20f4ce4a421283853bbd9ed8a9d2ae6e98c1e3ea63cb2359a17edf64eca1c5d79148c4d7d9c10266278a3857cee99bacb1ef2ba554f8970b"
        }
      },
      "receipt_sha256": "11b493fe4c3af21aac6d20b18f69de1ef06f7bb75db0061d3132f0692e906657"
    },
    {
      "storm_id": "656308",
      "lat": 30.1675,
      "lon": -87.1783,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3654.0,
      "ebshear": 11.0,
      "srh01": 12.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.8913
        },
        {
          "name": "alignment",
          "value": -2.3301
        },
        {
          "name": "tau",
          "value": 2.5104
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.068
      },
      "coherence_score": 2.510436534881592,
      "coherence_diagnostics": {
        "tau": 2.510436534881592,
        "grad_tau": 0.544557511806488,
        "torsion": 0.0,
        "alignment": -2.330087184906006,
        "S_field": 0.41999250650405884,
        "Gamma_field": 0.26819539070129395,
        "S_over_Gamma": 1.5659945011138916,
        "Da": 17.235294342041016,
        "E_coh": 0.8963947296142578,
        "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": [
          [
            [
              -87.19,
              30.2
            ],
            [
              -87.16,
              30.2
            ],
            [
              -87.14,
              30.19
            ],
            [
              -87.15,
              30.17
            ],
            [
              -87.15,
              30.14
            ],
            [
              -87.18,
              30.14
            ],
            [
              -87.19,
              30.13
            ],
            [
              -87.2,
              30.14
            ],
            [
              -87.19,
              30.15
            ],
            [
              -87.2,
              30.16
            ],
            [
              -87.2,
              30.19
            ],
            [
              -87.19,
              30.2
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "7354b635f5f6020325c8060c576798fa1c78bc951658ee976f8733cf40fc797d",
        "signature": {
          "alg": "ed25519",
          "sig": "87b79252b75955b948226d3826d11f3a6161e064c323a9d34352e9b5c89427c72d64872f6b9cf898142adc031e39eea69fca067ba37a7063518820cb435c930c"
        }
      },
      "receipt_sha256": "7354b635f5f6020325c8060c576798fa1c78bc951658ee976f8733cf40fc797d"
    },
    {
      "storm_id": "656325",
      "lat": 34.2633,
      "lon": -73.9208,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3873.0,
      "ebshear": 3.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.3913
        },
        {
          "name": "alignment",
          "value": 0.7765
        },
        {
          "name": "tau",
          "value": 3.5333
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0669
      },
      "coherence_score": 3.5333313941955566,
      "coherence_diagnostics": {
        "tau": 3.5333313941955566,
        "grad_tau": 0.5605593323707581,
        "torsion": 0.0,
        "alignment": 0.7765295505523682,
        "S_field": 0.9001907110214233,
        "Gamma_field": 0.2415287345647812,
        "S_over_Gamma": 3.7270543575286865,
        "Da": 15.924825668334961,
        "E_coh": 0.9653563499450684,
        "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": [
          [
            [
              -73.93,
              34.3
            ],
            [
              -73.92,
              34.29
            ],
            [
              -73.9,
              34.29
            ],
            [
              -73.9,
              34.27
            ],
            [
              -73.89,
              34.26
            ],
            [
              -73.89,
              34.22
            ],
            [
              -73.91,
              34.25
            ],
            [
              -73.92,
              34.25
            ],
            [
              -73.94,
              34.22
            ],
            [
              -73.96,
              34.23
            ],
            [
              -73.96,
              34.28
            ],
            [
              -73.93,
              34.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0669,
      "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": "7cdc57048603106e8b13e72d904b65843f850feb2394daf9ef8c96dab4329400",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0669,
        "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": "3515dc1cac9012dad6703f5e5ab8c3e877cb635cf8c5733ade05604dffefd07d",
        "signature": {
          "alg": "ed25519",
          "sig": "4617a271ecb99d6b66390ef74e2e9027c6e8fa1b6f16502aed525f4359f5489b0b460a43a53b57190365fd0538c81e56a86f45d4071188db1b451c879466d10d"
        }
      },
      "receipt_sha256": "3515dc1cac9012dad6703f5e5ab8c3e877cb635cf8c5733ade05604dffefd07d"
    },
    {
      "storm_id": "656329",
      "lat": 27.788,
      "lon": -81.548,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1392.0,
      "ebshear": 14.0,
      "srh01": 2.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 2.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.3913
        },
        {
          "name": "alignment",
          "value": 0.2211
        },
        {
          "name": "tau",
          "value": 3.7924
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0667
      },
      "coherence_score": 3.7923548221588135,
      "coherence_diagnostics": {
        "tau": 3.7923548221588135,
        "grad_tau": 0.46672382950782776,
        "torsion": 0.0,
        "alignment": 0.2210557758808136,
        "S_field": 1.2737791538238525,
        "Gamma_field": 0.20819538831710815,
        "S_over_Gamma": 6.118191242218018,
        "Da": 13.07900619506836,
        "E_coh": 0.9875351786613464,
        "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": [
          [
            [
              -81.58,
              27.82
            ],
            [
              -81.5,
              27.82
            ],
            [
              -81.5,
              27.74
            ],
            [
              -81.58,
              27.74
            ],
            [
              -81.58,
              27.82
            ]
          ]
        ]
      },
      "raw_probability": 0.0667,
      "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": "c871ef2432e1db28bd5a9dba5769eefccacb7dc08a91386e64389d9febdb95ed",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0667,
        "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": "89a1151e735662a2370ed0d27591aa9cde2a142f0a3c2789e72668a72aae86fb",
        "signature": {
          "alg": "ed25519",
          "sig": "aca98096ce30f123ac294cea58778b4a40d63af290b4bd61ee59c4b02a77d6503e523f5eb2b71fe9bcfa6232cfdeb712ad231fd700518293c04da7a858631406"
        }
      },
      "receipt_sha256": "89a1151e735662a2370ed0d27591aa9cde2a142f0a3c2789e72668a72aae86fb"
    },
    {
      "storm_id": "656313",
      "lat": 29.4564,
      "lon": -79.5036,
      "motion_east": 2.3,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3282.0,
      "ebshear": 16.0,
      "srh01": 11.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.1413
        },
        {
          "name": "alignment",
          "value": -1.3319
        },
        {
          "name": "tau",
          "value": 3.0753
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0657
      },
      "coherence_score": 3.075310230255127,
      "coherence_diagnostics": {
        "tau": 3.075310230255127,
        "grad_tau": 0.5346284508705139,
        "torsion": 0.0,
        "alignment": -1.331890344619751,
        "S_field": 0.7649070024490356,
        "Gamma_field": 0.2623620629310608,
        "S_over_Gamma": 2.915463447570801,
        "Da": 17.058923721313477,
        "E_coh": 0.9584149122238159,
        "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": [
          [
            [
              -79.52,
              29.49
            ],
            [
              -79.48,
              29.49
            ],
            [
              -79.46,
              29.47
            ],
            [
              -79.48,
              29.45
            ],
            [
              -79.47,
              29.43
            ],
            [
              -79.48,
              29.44
            ],
            [
              -79.51,
              29.42
            ],
            [
              -79.53,
              29.42
            ],
            [
              -79.55,
              29.44
            ],
            [
              -79.54,
              29.48
            ],
            [
              -79.52,
              29.49
            ]
          ]
        ]
      },
      "raw_probability": 0.0657,
      "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": "eb060c7f4f853570157507175a4bf54635142ea4756e8a38fcfd987929493fcc",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0657,
        "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": "d938abb7e938cf07e08e467d8fa08768fa99d9996604fe70699fc37620c2584d",
        "signature": {
          "alg": "ed25519",
          "sig": "4cdc071e4e31de60e196427e3e5bc7c63e738ea1605e1b1ebee090290a0b0b471f1ece299fafac08838a925ae95c6e39a0ce3fcaa97aed40f84eb09c5309e200"
        }
      },
      "receipt_sha256": "d938abb7e938cf07e08e467d8fa08768fa99d9996604fe70699fc37620c2584d"
    },
    {
      "storm_id": "656332",
      "lat": 24.3389,
      "lon": -78.4511,
      "motion_east": 0.0,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2718.0,
      "ebshear": 14.0,
      "srh01": 58.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 58.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.7663
        },
        {
          "name": "alignment",
          "value": 1.408
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0638
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.9003145694732666,
        "torsion": 0.0,
        "alignment": 1.4080162048339844,
        "S_field": 1.2503751516342163,
        "Gamma_field": 0.22486205399036407,
        "S_over_Gamma": 5.560632228851318,
        "Da": 14.25436019897461,
        "E_coh": 0.9671418070793152,
        "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": [
          [
            [
              -78.47,
              24.37
            ],
            [
              -78.43,
              24.37
            ],
            [
              -78.41,
              24.35
            ],
            [
              -78.41,
              24.32
            ],
            [
              -78.44,
              24.3
            ],
            [
              -78.47,
              24.3
            ],
            [
              -78.48,
              24.31
            ],
            [
              -78.48,
              24.36
            ],
            [
              -78.47,
              24.37
            ]
          ]
        ]
      },
      "raw_probability": 0.0638,
      "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": "050a729023091a21b7d601c7bc654dded753b76ea99c0c6283388d1fc7460805",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0638,
        "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": "b29b855fc6fa1287d249e351c187ba34f736ca5e9d006e8d95fd3cba6092cacd",
        "signature": {
          "alg": "ed25519",
          "sig": "1af4371320fb67132c3b5b2c86b355b79e61f7f465f3c67fa33226592d58e639c046d313139ce6f1c518981e60079c70a5c7715d510f1dfdfd9038e20885050d"
        }
      },
      "receipt_sha256": "b29b855fc6fa1287d249e351c187ba34f736ca5e9d006e8d95fd3cba6092cacd"
    },
    {
      "storm_id": "655900",
      "lat": 25.8353,
      "lon": -78.0568,
      "motion_east": 0.0,
      "motion_south": -6.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3402.0,
      "ebshear": 18.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.2,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.3913
        },
        {
          "name": "alignment",
          "value": -0.1459
        },
        {
          "name": "tau",
          "value": 1.9003
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0634
      },
      "coherence_score": 1.9003145694732666,
      "coherence_diagnostics": {
        "tau": 1.9003145694732666,
        "grad_tau": 1.48919677734375,
        "torsion": 0.0,
        "alignment": -0.145864799618721,
        "S_field": 1.2585371732711792,
        "Gamma_field": 0.23819540441036224,
        "S_over_Gamma": 5.283633232116699,
        "Da": 14.953109741210938,
        "E_coh": 0.9717762470245361,
        "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": [
          [
            [
              -78.1,
              25.97
            ],
            [
              -78.06,
              25.96
            ],
            [
              -78.04,
              25.94
            ],
            [
              -78.03,
              25.9
            ],
            [
              -78.0,
              25.85
            ],
            [
              -78.0,
              25.83
            ],
            [
              -77.96,
              25.76
            ],
            [
              -77.96,
              25.73
            ],
            [
              -77.99,
              25.69
            ],
            [
              -78.03,
              25.69
            ],
            [
              -78.07,
              25.72
            ],
            [
              -78.07,
              25.74
            ],
            [
              -78.08,
              25.75
            ],
            [
              -78.08,
              25.82
            ],
            [
              -78.1,
              25.84
            ],
            [
              -78.14,
              25.85
            ],
            [
              -78.15,
              25.9
            ],
            [
              -78.12,
              25.96
            ],
            [
              -78.1,
              25.97
            ]
          ]
        ]
      },
      "raw_probability": 0.0634,
      "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": "f4b4cd5d9c5100b474f24569b748ce81f1b0ed96947d803725d3e833ce5ee6fa",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0634,
        "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": "559f0f6972e4f92ce791c70f89a3bb352c41b0aa2737fd2daa32e681de790f3c",
        "signature": {
          "alg": "ed25519",
          "sig": "10c8d7ca2d3b8354922fad9cb201440b02709ea29b8d54d0239b597433df628a279b1b9a657db9b5764d56fa512a21a4f7c8cf1beaa4641b342056e599eb3d08"
        }
      },
      "receipt_sha256": "559f0f6972e4f92ce791c70f89a3bb352c41b0aa2737fd2daa32e681de790f3c"
    },
    {
      "storm_id": "655957",
      "lat": 29.808,
      "lon": -79.977,
      "motion_east": 1.5,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3386.0,
      "ebshear": 20.0,
      "srh01": 22.0,
      "maxllaz": 0.001,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.3913
        },
        {
          "name": "alignment",
          "value": -0.944
        },
        {
          "name": "tau",
          "value": 3.5776
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0633
      },
      "coherence_score": 3.5775585174560547,
      "coherence_diagnostics": {
        "tau": 3.5775585174560547,
        "grad_tau": 0.44804275035858154,
        "torsion": 0.0,
        "alignment": -0.9440430998802185,
        "S_field": 1.1609127521514893,
        "Gamma_field": 0.19402873516082764,
        "S_over_Gamma": 5.9832000732421875,
        "Da": 12.586199760437012,
        "E_coh": 0.9766995310783386,
        "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": [
          [
            [
              -80.0,
              29.86
            ],
            [
              -79.94,
              29.86
            ],
            [
              -79.92,
              29.83
            ],
            [
              -79.92,
              29.8
            ],
            [
              -79.93,
              29.78
            ],
            [
              -79.97,
              29.75
            ],
            [
              -80.01,
              29.75
            ],
            [
              -80.04,
              29.78
            ],
            [
              -80.04,
              29.81
            ],
            [
              -80.0,
              29.86
            ]
          ]
        ]
      },
      "raw_probability": 0.0633,
      "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": "9f60df8b55a3e89c244a0f9a641b6ba640d17ba968636c349f116c511a4d18d0",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0633,
        "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": "58b637ae2ce945cebbf24ebb550b5ead749a77ba89c7fbc20cc4c76a07f5e933",
        "signature": {
          "alg": "ed25519",
          "sig": "c9cc20ce737f68d1a6b8be0a1c69b67e467387e0f8e83ead6372153c5511282f17ad6e04478ff4813ce72238cac49ef215446a2d81e61cb166bbcbe10e0bd80d"
        }
      },
      "receipt_sha256": "58b637ae2ce945cebbf24ebb550b5ead749a77ba89c7fbc20cc4c76a07f5e933"
    },
    {
      "storm_id": "656314",
      "lat": 29.4367,
      "lon": -105.5989,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 140.0,
      "ebshear": 6.0,
      "srh01": 5.0,
      "maxllaz": 0.0,
      "mesh": 0.17,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.6413
        },
        {
          "name": "alignment",
          "value": 3.5806
        },
        {
          "name": "tau",
          "value": 0.6946
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0631
      },
      "coherence_score": 0.6945981979370117,
      "coherence_diagnostics": {
        "tau": 0.6945981979370117,
        "grad_tau": 0.27414146065711975,
        "torsion": 0.0,
        "alignment": 3.5805766582489014,
        "S_field": 0.1270757019519806,
        "Gamma_field": 0.5665287375450134,
        "S_over_Gamma": 0.22430583834648132,
        "Da": 34.680484771728516,
        "E_coh": 0.21031588315963745,
        "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": [
          [
            [
              -105.57,
              29.48
            ],
            [
              -105.57,
              29.42
            ],
            [
              -105.58,
              29.42
            ],
            [
              -105.6,
              29.4
            ],
            [
              -105.65,
              29.4
            ],
            [
              -105.63,
              29.41
            ],
            [
              -105.61,
              29.45
            ],
            [
              -105.61,
              29.47
            ],
            [
              -105.57,
              29.48
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "82d71829b5c76fda4014642573315d8f1d3958348f39899776f855d4cd3c73fb",
        "signature": {
          "alg": "ed25519",
          "sig": "a9501263e288a6d546c6c947e5c86fa680485a074012e20c3f8dd81a83b950ff8dd51206e6b0553f83f35e56915692b61bf5bfc940e40f9142e25b62006d2505"
        }
      },
      "receipt_sha256": "82d71829b5c76fda4014642573315d8f1d3958348f39899776f855d4cd3c73fb"
    },
    {
      "storm_id": "655050",
      "lat": 29.277,
      "lon": -80.715,
      "motion_east": 4.0,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2951.0,
      "ebshear": 12.0,
      "srh01": 17.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.2307
        },
        {
          "name": "tau",
          "value": 3.7294
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.063
      },
      "coherence_score": 3.7293810844421387,
      "coherence_diagnostics": {
        "tau": 3.7293810844421387,
        "grad_tau": 0.37425854802131653,
        "torsion": 0.0,
        "alignment": -1.2306952476501465,
        "S_field": 1.0310157537460327,
        "Gamma_field": 0.22819538414478302,
        "S_over_Gamma": 4.518126964569092,
        "Da": 14.731348037719727,
        "E_coh": 0.9833507537841797,
        "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": 6,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.77,
              29.32
            ],
            [
              -80.65,
              29.31
            ],
            [
              -80.64,
              29.3
            ],
            [
              -80.65,
              29.28
            ],
            [
              -80.65,
              29.24
            ],
            [
              -80.73,
              29.24
            ],
            [
              -80.74,
              29.25
            ],
            [
              -80.77,
              29.25
            ],
            [
              -80.78,
              29.26
            ],
            [
              -80.77,
              29.32
            ]
          ]
        ]
      },
      "raw_probability": 0.063,
      "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": "324f5ab510e090b5edaaca3d228f99b86f39528fd976d6947597e7212928171f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.063,
        "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": "b5f8651108a0d2315b93b7e85365f53e04e17f205c8811f80b023520f8fbd78e",
        "signature": {
          "alg": "ed25519",
          "sig": "90fe83863d2cb23489d235440ec0980cc554f185b644ba8dbf17b0bd624090325a6e6a69c65571ebaf0e35ff6c527025b0479f1c835ca9672b10fc2b97624706"
        }
      },
      "receipt_sha256": "b5f8651108a0d2315b93b7e85365f53e04e17f205c8811f80b023520f8fbd78e"
    },
    {
      "storm_id": "656310",
      "lat": 29.7518,
      "lon": -89.0173,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2877.0,
      "ebshear": 8.0,
      "srh01": 11.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1413
        },
        {
          "name": "alignment",
          "value": 2.7151
        },
        {
          "name": "tau",
          "value": 2.9348
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0624
      },
      "coherence_score": 2.934847831726074,
      "coherence_diagnostics": {
        "tau": 2.934847831726074,
        "grad_tau": 0.46472740173339844,
        "torsion": 0.0,
        "alignment": 2.7151079177856445,
        "S_field": 0.6625972390174866,
        "Gamma_field": 0.2931954264640808,
        "S_over_Gamma": 2.2599167823791504,
        "Da": 18.07819175720215,
        "E_coh": 0.8953359723091125,
        "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": [
          [
            [
              -89.05,
              29.81
            ],
            [
              -89.03,
              29.8
            ],
            [
              -89.03,
              29.76
            ],
            [
              -89.01,
              29.74
            ],
            [
              -88.96,
              29.74
            ],
            [
              -88.95,
              29.72
            ],
            [
              -88.96,
              29.71
            ],
            [
              -89.04,
              29.71
            ],
            [
              -89.06,
              29.73
            ],
            [
              -89.05,
              29.74
            ],
            [
              -89.05,
              29.81
            ]
          ]
        ]
      },
      "raw_probability": 0.0624,
      "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": "2816970b0e7b9819c392ec2a9f1169087e2aebd2b6b09824f78c7b14dd98037f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0624,
        "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": "e97cd6d848873adc9579fbf14b586f54b8b5bc1ad71fbad19f11d6bd9a030e7f",
        "signature": {
          "alg": "ed25519",
          "sig": "e6de963254b718e305715c7e9bc5a69f28dd75b829e6250164c43e29caa17f9a482df55a8f7b2801a756efe5dfc906b26b6e7ed9fb860f68bae2c251054da50f"
        }
      },
      "receipt_sha256": "e97cd6d848873adc9579fbf14b586f54b8b5bc1ad71fbad19f11d6bd9a030e7f"
    },
    {
      "storm_id": "656262",
      "lat": 29.68,
      "lon": -79.746,
      "motion_east": 1.9,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3221.0,
      "ebshear": 19.0,
      "srh01": 16.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.1413
        },
        {
          "name": "alignment",
          "value": -1.3319
        },
        {
          "name": "tau",
          "value": 3.0753
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0622
      },
      "coherence_score": 3.075310230255127,
      "coherence_diagnostics": {
        "tau": 3.075310230255127,
        "grad_tau": 0.5346284508705139,
        "torsion": 0.0,
        "alignment": -1.331890344619751,
        "S_field": 0.7649070024490356,
        "Gamma_field": 0.2623620629310608,
        "S_over_Gamma": 2.915463447570801,
        "Da": 17.058923721313477,
        "E_coh": 0.9584149122238159,
        "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": [
          [
            [
              -79.76,
              29.71
            ],
            [
              -79.72,
              29.71
            ],
            [
              -79.71,
              29.7
            ],
            [
              -79.71,
              29.67
            ],
            [
              -79.73,
              29.65
            ],
            [
              -79.75,
              29.65
            ],
            [
              -79.76,
              29.64
            ],
            [
              -79.78,
              29.67
            ],
            [
              -79.78,
              29.69
            ],
            [
              -79.76,
              29.71
            ]
          ]
        ]
      },
      "raw_probability": 0.0622,
      "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": "a32265c1a0108725e0390a4ebaffc76b2613e4a0c328d9bd8b17d5d016d7262f",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0622,
        "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": "a1a36338d904d35bfd75b9480a9a8e3392b352952f438f41448dbb7a088f6aee",
        "signature": {
          "alg": "ed25519",
          "sig": "b576b382f7621ed4633774c274ef97c3d6fa630f44c89afc15fa72b7f913ceb057355e8ef623326277692b931b7088e98c157912f005d40e60a7cb5427cc6d0d"
        }
      },
      "receipt_sha256": "a1a36338d904d35bfd75b9480a9a8e3392b352952f438f41448dbb7a088f6aee"
    },
    {
      "storm_id": "656288",
      "lat": 25.675,
      "lon": -76.349,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3008.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.18,
      "flash_rate": 15.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.8913
        },
        {
          "name": "alignment",
          "value": -0.717
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0604
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 2.1003687381744385,
        "torsion": 0.0,
        "alignment": -0.7169837951660156,
        "S_field": 1.3962715864181519,
        "Gamma_field": 0.22152873873710632,
        "S_over_Gamma": 6.302891254425049,
        "Da": 13.552583694458008,
        "E_coh": 0.9821299314498901,
        "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": [
          [
            [
              -76.37,
              25.7
            ],
            [
              -76.35,
              25.69
            ],
            [
              -76.32,
              25.69
            ],
            [
              -76.31,
              25.7
            ],
            [
              -76.31,
              25.66
            ],
            [
              -76.33,
              25.64
            ],
            [
              -76.37,
              25.64
            ],
            [
              -76.38,
              25.65
            ],
            [
              -76.38,
              25.68
            ],
            [
              -76.37,
              25.7
            ]
          ]
        ]
      },
      "raw_probability": 0.0604,
      "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": "e203a438951a64e4e584651e53d0e39ec402b2b122b8a123cb8d2761d8f618fc",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0604,
        "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": "33e82275c9629da862a7bfda04d133d255b59623219bee5f74c9a8210cd93035",
        "signature": {
          "alg": "ed25519",
          "sig": "3af561d34d6d457e79455f3d2d070f227b2b1348bd6bcd0da6a5b7f728287a456e6c227f694bd5d1d4365ab0e27e4bf2205e7f25675c15d8c73d81f811d81800"
        }
      },
      "receipt_sha256": "33e82275c9629da862a7bfda04d133d255b59623219bee5f74c9a8210cd93035"
    },
    {
      "storm_id": "655987",
      "lat": 33.827,
      "lon": -76.0926,
      "motion_east": 4.7,
      "motion_south": -2.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3391.0,
      "ebshear": 4.0,
      "srh01": 7.0,
      "maxllaz": 0.003,
      "mesh": 0.16,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8913
        },
        {
          "name": "alignment",
          "value": 1.3691
        },
        {
          "name": "tau",
          "value": 2.2648
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0587
      },
      "coherence_score": 2.264753818511963,
      "coherence_diagnostics": {
        "tau": 2.264753818511963,
        "grad_tau": 0.7474251985549927,
        "torsion": 0.0,
        "alignment": 1.369137167930603,
        "S_field": 0.40982726216316223,
        "Gamma_field": 0.27069538831710815,
        "S_over_Gamma": 1.513979434967041,
        "Da": 16.66312599182129,
        "E_coh": 0.8239599466323853,
        "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": [
          [
            [
              -76.04,
              33.93
            ],
            [
              -76.01,
              33.93
            ],
            [
              -75.99,
              33.91
            ],
            [
              -75.98,
              33.91
            ],
            [
              -75.97,
              33.89
            ],
            [
              -75.97,
              33.82
            ],
            [
              -75.98,
              33.81
            ],
            [
              -76.01,
              33.81
            ],
            [
              -76.04,
              33.78
            ],
            [
              -76.08,
              33.78
            ],
            [
              -76.1,
              33.77
            ],
            [
              -76.14,
              33.73
            ],
            [
              -76.16,
              33.73
            ],
            [
              -76.19,
              33.71
            ],
            [
              -76.23,
              33.71
            ],
            [
              -76.24,
              33.76
            ],
            [
              -76.2,
              33.81
            ],
            [
              -76.2,
              33.82
            ],
            [
              -76.17,
              33.85
            ],
            [
              -76.16,
              33.85
            ],
            [
              -76.13,
              33.89
            ],
            [
              -76.1,
              33.89
            ],
            [
              -76.04,
              33.93
            ]
          ]
        ]
      },
      "raw_probability": 0.0587,
      "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": "166a4bcd79d0da80ebc31eb2a5def29933b973580e47298930f53c043f1247cd",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0587,
        "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": "fc5e38b9de276e9ce41087b2e28e458a9f268f92376d541c8411182b3df603ce",
        "signature": {
          "alg": "ed25519",
          "sig": "5214d75e5168edab0b008aba78f257bf368d34063ac80a948b671ccafc3c97618ef848592c868202aea296c6f6d624bdb1f935ca377a7c793a752048230ddf06"
        }
      },
      "receipt_sha256": "fc5e38b9de276e9ce41087b2e28e458a9f268f92376d541c8411182b3df603ce"
    },
    {
      "storm_id": "656330",
      "lat": 26.1192,
      "lon": -82.5308,
      "motion_east": 0.9,
      "motion_south": -4.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3406.0,
      "ebshear": 17.0,
      "srh01": 20.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.7663
        },
        {
          "name": "alignment",
          "value": 0.9113
        },
        {
          "name": "tau",
          "value": 1.9822
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0587
      },
      "coherence_score": 1.9822173118591309,
      "coherence_diagnostics": {
        "tau": 1.9822173118591309,
        "grad_tau": 1.607909083366394,
        "torsion": 0.0,
        "alignment": 0.9112561345100403,
        "S_field": 1.2921359539031982,
        "Gamma_field": 0.21236206591129303,
        "S_over_Gamma": 6.08458948135376,
        "Da": 13.098343849182129,
        "E_coh": 0.9786556959152222,
        "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": [
          [
            [
              -82.57,
              26.15
            ],
            [
              -82.48,
              26.15
            ],
            [
              -82.47,
              26.14
            ],
            [
              -82.51,
              26.14
            ],
            [
              -82.52,
              26.13
            ],
            [
              -82.51,
              26.12
            ],
            [
              -82.53,
              26.1
            ],
            [
              -82.54,
              26.11
            ],
            [
              -82.55,
              26.1
            ],
            [
              -82.55,
              26.07
            ],
            [
              -82.57,
              26.07
            ],
            [
              -82.57,
              26.15
            ]
          ]
        ]
      },
      "raw_probability": 0.0587,
      "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": "166a4bcd79d0da80ebc31eb2a5def29933b973580e47298930f53c043f1247cd",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0587,
        "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": "fc5e38b9de276e9ce41087b2e28e458a9f268f92376d541c8411182b3df603ce",
        "signature": {
          "alg": "ed25519",
          "sig": "5214d75e5168edab0b008aba78f257bf368d34063ac80a948b671ccafc3c97618ef848592c868202aea296c6f6d624bdb1f935ca377a7c793a752048230ddf06"
        }
      },
      "receipt_sha256": "fc5e38b9de276e9ce41087b2e28e458a9f268f92376d541c8411182b3df603ce"
    },
    {
      "storm_id": "656247",
      "lat": 25.7781,
      "lon": -77.8171,
      "motion_east": 0.0,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3631.0,
      "ebshear": 12.0,
      "srh01": 5.0,
      "maxllaz": 0.001,
      "mesh": 0.3,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.7663
        },
        {
          "name": "alignment",
          "value": 1.1554
        },
        {
          "name": "tau",
          "value": 2.0197
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0578
      },
      "coherence_score": 2.0196783542633057,
      "coherence_diagnostics": {
        "tau": 2.0196783542633057,
        "grad_tau": 1.499116063117981,
        "torsion": 0.0,
        "alignment": 1.155394196510315,
        "S_field": 1.6101012229919434,
        "Gamma_field": 0.22402872145175934,
        "S_over_Gamma": 7.18703031539917,
        "Da": 13.891621589660645,
        "E_coh": 0.9817367792129517,
        "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": [
          [
            [
              -77.78,
              25.88
            ],
            [
              -77.75,
              25.88
            ],
            [
              -77.72,
              25.84
            ],
            [
              -77.72,
              25.82
            ],
            [
              -77.75,
              25.77
            ],
            [
              -77.75,
              25.75
            ],
            [
              -77.76,
              25.74
            ],
            [
              -77.78,
              25.75
            ],
            [
              -77.81,
              25.72
            ],
            [
              -77.81,
              25.71
            ],
            [
              -77.85,
              25.68
            ],
            [
              -77.89,
              25.69
            ],
            [
              -77.91,
              25.71
            ],
            [
              -77.91,
              25.73
            ],
            [
              -77.92,
              25.74
            ],
            [
              -77.91,
              25.78
            ],
            [
              -77.89,
              25.79
            ],
            [
              -77.85,
              25.79
            ],
            [
              -77.82,
              25.82
            ],
            [
              -77.8,
              25.87
            ],
            [
              -77.78,
              25.88
            ]
          ]
        ]
      },
      "raw_probability": 0.0578,
      "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": "df5cbef70fd1b9fe8558c6efba177d84deb510da431bfc9b0b13694ec3772213",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0578,
        "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": "05770f8b906fcfc7fefe19edde7858fda0bbb6f3e982c6ea4eb49c21c325197f",
        "signature": {
          "alg": "ed25519",
          "sig": "806e4b7db90ddfcc0150e43c6d4f57e6788cd3fac7964436999c822f449f5d44e0ad32f404835c0e424d7e61f810a85b7b124e583b76a316b47de5240168360e"
        }
      },
      "receipt_sha256": "05770f8b906fcfc7fefe19edde7858fda0bbb6f3e982c6ea4eb49c21c325197f"
    },
    {
      "storm_id": "656316",
      "lat": 26.1971,
      "lon": -83.375,
      "motion_east": 3.5,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4274.0,
      "ebshear": 14.0,
      "srh01": 16.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.8913
        },
        {
          "name": "alignment",
          "value": 0.7184
        },
        {
          "name": "tau",
          "value": 1.9747
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0575
      },
      "coherence_score": 1.9747390747070312,
      "coherence_diagnostics": {
        "tau": 1.9747390747070312,
        "grad_tau": 1.5977959632873535,
        "torsion": 0.0,
        "alignment": 0.7184452414512634,
        "S_field": 1.2806648015975952,
        "Gamma_field": 0.22652871906757355,
        "S_over_Gamma": 5.653432369232178,
        "Da": 13.95382308959961,
        "E_coh": 0.9804798364639282,
        "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": [
          [
            [
              -83.42,
              26.24
            ],
            [
              -83.35,
              26.24
            ],
            [
              -83.33,
              26.22
            ],
            [
              -83.35,
              26.2
            ],
            [
              -83.33,
              26.18
            ],
            [
              -83.32,
              26.15
            ],
            [
              -83.34,
              26.15
            ],
            [
              -83.35,
              26.16
            ],
            [
              -83.39,
              26.16
            ],
            [
              -83.41,
              26.18
            ],
            [
              -83.41,
              26.2
            ],
            [
              -83.42,
              26.21
            ],
            [
              -83.41,
              26.23
            ],
            [
              -83.42,
              26.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0575,
      "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": "ea30661422b2f14730ec4d751fb9543da439a5e87b851f77a649f2f48fae0be0",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0575,
        "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": "5f440638f729a7c2d57fe9aaf9255f20cc7808e5f0a7562018c4c263643de798",
        "signature": {
          "alg": "ed25519",
          "sig": "39cd847279458d9a2925884a1d278af0c335886de5757c60742a74bd2d9ffe3cd95582c521d6b5d63d540d9071bcdeacb057a62d3eaf6407dca1db693c2ec80c"
        }
      },
      "receipt_sha256": "5f440638f729a7c2d57fe9aaf9255f20cc7808e5f0a7562018c4c263643de798"
    },
    {
      "storm_id": "656244",
      "lat": 26.7114,
      "lon": -83.1636,
      "motion_east": 1.0,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3508.0,
      "ebshear": 13.0,
      "srh01": 17.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.3913
        },
        {
          "name": "alignment",
          "value": 1.0035
        },
        {
          "name": "tau",
          "value": 3.1952
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0574
      },
      "coherence_score": 3.1951942443847656,
      "coherence_diagnostics": {
        "tau": 3.1951942443847656,
        "grad_tau": 0.9503284096717834,
        "torsion": 0.0,
        "alignment": 1.0034500360488892,
        "S_field": 1.2681033611297607,
        "Gamma_field": 0.21902872622013092,
        "S_over_Gamma": 5.789666652679443,
        "Da": 13.655844688415527,
        "E_coh": 0.9729776978492737,
        "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": [
          [
            [
              -83.22,
              26.82
            ],
            [
              -83.2,
              26.82
            ],
            [
              -83.19,
              26.81
            ],
            [
              -83.17,
              26.81
            ],
            [
              -83.16,
              26.82
            ],
            [
              -83.16,
              26.8
            ],
            [
              -83.15,
              26.79
            ],
            [
              -83.15,
              26.73
            ],
            [
              -83.16,
              26.71
            ],
            [
              -83.15,
              26.69
            ],
            [
              -83.11,
              26.66
            ],
            [
              -83.11,
              26.62
            ],
            [
              -83.08,
              26.59
            ],
            [
              -83.09,
              26.57
            ],
            [
              -83.1,
              26.58
            ],
            [
              -83.12,
              26.58
            ],
            [
              -83.18,
              26.61
            ],
            [
              -83.2,
              26.63
            ],
            [
              -83.2,
              26.66
            ],
            [
              -83.24,
              26.73
            ],
            [
              -83.24,
              26.8
            ],
            [
              -83.22,
              26.82
            ]
          ]
        ]
      },
      "raw_probability": 0.0574,
      "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": "b244ccc08c4f6c4016ca0179237925e1cbfbf097f95f034ff65f07ed46532bbf",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0574,
        "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": "f0b09b8060afa967ec34a26a8d4822b83aebbc44a7dc3a66e5180ad5467bdac6",
        "signature": {
          "alg": "ed25519",
          "sig": "d947f4df7f1812a5ee5f63d18a98915e0413faf908f4251fb2bcd98caee13b27601db0743ab014965e1dff2d97a8d5be4ca0664f5651fc043ec80036e4808f06"
        }
      },
      "receipt_sha256": "f0b09b8060afa967ec34a26a8d4822b83aebbc44a7dc3a66e5180ad5467bdac6"
    },
    {
      "storm_id": "655295",
      "lat": 33.8319,
      "lon": -75.81,
      "motion_east": 4.3,
      "motion_south": -2.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3728.0,
      "ebshear": 5.0,
      "srh01": 4.0,
      "maxllaz": 0.002,
      "mesh": 0.09,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.8913
        },
        {
          "name": "alignment",
          "value": 1.3691
        },
        {
          "name": "tau",
          "value": 2.2648
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0567
      },
      "coherence_score": 2.264753818511963,
      "coherence_diagnostics": {
        "tau": 2.264753818511963,
        "grad_tau": 0.7474251985549927,
        "torsion": 0.0,
        "alignment": 1.369137167930603,
        "S_field": 0.40982726216316223,
        "Gamma_field": 0.27069538831710815,
        "S_over_Gamma": 1.513979434967041,
        "Da": 16.66312599182129,
        "E_coh": 0.8239599466323853,
        "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": [
          [
            [
              -75.83,
              33.91
            ],
            [
              -75.79,
              33.91
            ],
            [
              -75.75,
              33.87
            ],
            [
              -75.73,
              33.86
            ],
            [
              -75.73,
              33.83
            ],
            [
              -75.71,
              33.81
            ],
            [
              -75.68,
              33.81
            ],
            [
              -75.68,
              33.8
            ],
            [
              -75.73,
              33.8
            ],
            [
              -75.74,
              33.79
            ],
            [
              -75.81,
              33.79
            ],
            [
              -75.82,
              33.78
            ],
            [
              -75.88,
              33.78
            ],
            [
              -75.9,
              33.76
            ],
            [
              -75.91,
              33.76
            ],
            [
              -75.91,
              33.8
            ],
            [
              -75.93,
              33.83
            ],
            [
              -75.91,
              33.88
            ],
            [
              -75.9,
              33.89
            ],
            [
              -75.84,
              33.9
            ],
            [
              -75.83,
              33.91
            ]
          ]
        ]
      },
      "raw_probability": 0.0567,
      "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": "f6528d9469fa4e641e41561cf24f5d5e604291daf89d29066ad77b2c6c7daf62",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0567,
        "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": "db7eb49691b7332f0061c6d4d0c021dbd4ef692493767a48db6dc2c47b3b9b8e",
        "signature": {
          "alg": "ed25519",
          "sig": "496c51aa013655aea0c510c4b3790580abcc2a07eeaeea01768df7e5fef3454bc0bcf618824b5bcb88ad8b64c9046324dccdcfeaa53fcd5971c19a2874963a03"
        }
      },
      "receipt_sha256": "db7eb49691b7332f0061c6d4d0c021dbd4ef692493767a48db6dc2c47b3b9b8e"
    },
    {
      "storm_id": "655898",
      "lat": 26.4288,
      "lon": -82.5125,
      "motion_east": 0.7,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3163.0,
      "ebshear": 15.0,
      "srh01": 17.0,
      "maxllaz": 0.003,
      "mesh": 0.39,
      "flash_rate": 9.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.7663
        },
        {
          "name": "alignment",
          "value": 0.9113
        },
        {
          "name": "tau",
          "value": 1.9822
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0559
      },
      "coherence_score": 1.9822173118591309,
      "coherence_diagnostics": {
        "tau": 1.9822173118591309,
        "grad_tau": 1.607909083366394,
        "torsion": 0.0,
        "alignment": 0.9112561345100403,
        "S_field": 1.2921359539031982,
        "Gamma_field": 0.21236206591129303,
        "S_over_Gamma": 6.08458948135376,
        "Da": 13.098343849182129,
        "E_coh": 0.9786556959152222,
        "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": [
          [
            [
              -82.53,
              26.46
            ],
            [
              -82.49,
              26.46
            ],
            [
              -82.46,
              26.43
            ],
            [
              -82.48,
              26.39
            ],
            [
              -82.53,
              26.39
            ],
            [
              -82.54,
              26.4
            ],
            [
              -82.54,
              26.44
            ],
            [
              -82.53,
              26.46
            ]
          ]
        ]
      },
      "raw_probability": 0.0559,
      "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": "3b5bb88e998c478203911456c08f77c1addd321bdaebef70f0712eff2bf448fc",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0559,
        "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": "ed5f72ec39c7455340fede7d9435c9cd56e83f538b3e0c7cbd43657ba74fc717",
        "signature": {
          "alg": "ed25519",
          "sig": "222b3eea157c0122adc5bc64756676e939cee070cc026142dc081573acf821201cd798eb6e2e7847e1e03f38107c41c68f9529006f5fd08c2f08ddc2b612b003"
        }
      },
      "receipt_sha256": "ed5f72ec39c7455340fede7d9435c9cd56e83f538b3e0c7cbd43657ba74fc717"
    },
    {
      "storm_id": "656312",
      "lat": 29.5156,
      "lon": -105.8,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 248.0,
      "ebshear": 15.0,
      "srh01": 4.0,
      "maxllaz": 0.0,
      "mesh": 0.57,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.6413
        },
        {
          "name": "alignment",
          "value": 3.5806
        },
        {
          "name": "tau",
          "value": 0.6946
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0559
      },
      "coherence_score": 0.6945981979370117,
      "coherence_diagnostics": {
        "tau": 0.6945981979370117,
        "grad_tau": 0.27414146065711975,
        "torsion": 0.0,
        "alignment": 3.5805766582489014,
        "S_field": 0.1270757019519806,
        "Gamma_field": 0.5665287375450134,
        "S_over_Gamma": 0.22430583834648132,
        "Da": 34.680484771728516,
        "E_coh": 0.21031588315963745,
        "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": [
          [
            [
              -105.8,
              29.55
            ],
            [
              -105.77,
              29.55
            ],
            [
              -105.77,
              29.49
            ],
            [
              -105.79,
              29.48
            ],
            [
              -105.82,
              29.48
            ],
            [
              -105.83,
              29.49
            ],
            [
              -105.81,
              29.51
            ],
            [
              -105.81,
              29.54
            ],
            [
              -105.8,
              29.55
            ]
          ]
        ]
      },
      "raw_probability": 0.0559,
      "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": "3b5bb88e998c478203911456c08f77c1addd321bdaebef70f0712eff2bf448fc",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0559,
        "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": "ed5f72ec39c7455340fede7d9435c9cd56e83f538b3e0c7cbd43657ba74fc717",
        "signature": {
          "alg": "ed25519",
          "sig": "222b3eea157c0122adc5bc64756676e939cee070cc026142dc081573acf821201cd798eb6e2e7847e1e03f38107c41c68f9529006f5fd08c2f08ddc2b612b003"
        }
      },
      "receipt_sha256": "ed5f72ec39c7455340fede7d9435c9cd56e83f538b3e0c7cbd43657ba74fc717"
    },
    {
      "storm_id": "655478",
      "lat": 30.2975,
      "lon": -86.9992,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3520.0,
      "ebshear": 12.0,
      "srh01": 12.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.8913
        },
        {
          "name": "alignment",
          "value": -2.3301
        },
        {
          "name": "tau",
          "value": 2.5104
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0557
      },
      "coherence_score": 2.510436534881592,
      "coherence_diagnostics": {
        "tau": 2.510436534881592,
        "grad_tau": 0.544557511806488,
        "torsion": 0.0,
        "alignment": -2.330087184906006,
        "S_field": 0.41999250650405884,
        "Gamma_field": 0.26819539070129395,
        "S_over_Gamma": 1.5659945011138916,
        "Da": 17.235294342041016,
        "E_coh": 0.8963947296142578,
        "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": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.01,
              30.34
            ],
            [
              -87.0,
              30.33
            ],
            [
              -86.97,
              30.33
            ],
            [
              -86.95,
              30.32
            ],
            [
              -86.95,
              30.31
            ],
            [
              -86.97,
              30.27
            ],
            [
              -86.99,
              30.27
            ],
            [
              -87.01,
              30.25
            ],
            [
              -87.04,
              30.24
            ],
            [
              -87.05,
              30.25
            ],
            [
              -87.04,
              30.32
            ],
            [
              -87.01,
              30.34
            ]
          ]
        ]
      },
      "raw_probability": 0.0557,
      "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": "69c740b520345d5e8a3985ce3d1dbcf643d9b23ffbd79bab1160b98ea9af5e1e",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0557,
        "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": "ca97e5dae834a001b3dd9392122656a3b313cb49f26c26a59f9e0bbeeed44398",
        "signature": {
          "alg": "ed25519",
          "sig": "e328754d8e6b3faaf8fda287f33f521a365153d41989b8d473e5f36deed3e6238526141bcae001c0d3fa49fc4dc92aef39268b9f014bf5a734d488db375bb705"
        }
      },
      "receipt_sha256": "ca97e5dae834a001b3dd9392122656a3b313cb49f26c26a59f9e0bbeeed44398"
    },
    {
      "storm_id": "655974",
      "lat": 26.49,
      "lon": -82.6688,
      "motion_east": 0.7,
      "motion_south": -5.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2648.0,
      "ebshear": 13.0,
      "srh01": 18.0,
      "maxllaz": 0.002,
      "mesh": 0.17,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.2663
        },
        {
          "name": "alignment",
          "value": 0.6504
        },
        {
          "name": "tau",
          "value": 3.2153
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0552
      },
      "coherence_score": 3.215296745300293,
      "coherence_diagnostics": {
        "tau": 3.215296745300293,
        "grad_tau": 0.9542312026023865,
        "torsion": 0.0,
        "alignment": 0.650390088558197,
        "S_field": 1.3457242250442505,
        "Gamma_field": 0.20736205577850342,
        "S_over_Gamma": 6.489732265472412,
        "Da": 12.911624908447266,
        "E_coh": 0.9848120212554932,
        "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": [
          [
            [
              -82.7,
              26.52
            ],
            [
              -82.67,
              26.52
            ],
            [
              -82.64,
              26.49
            ],
            [
              -82.63,
              26.47
            ],
            [
              -82.64,
              26.45
            ],
            [
              -82.66,
              26.45
            ],
            [
              -82.71,
              26.5
            ],
            [
              -82.7,
              26.52
            ]
          ]
        ]
      },
      "raw_probability": 0.0552,
      "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": "6f6cc5fd96b5332cd04e9a429ac396ed8f9b900fe8219c4205ba98e26e7617ff",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0552,
        "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": "e70bca06d05620bebd9ab42488ebe9515834be57009cffc3d927bb937d268683",
        "signature": {
          "alg": "ed25519",
          "sig": "ef4c1c0dcd787886ae1d91e1d8d9c0941bac3091ad244df8664d27d567e8844f3e1beb2330d39ebbad6337fda0998dd3eab14704dc5a033a10b83c29b1cdf801"
        }
      },
      "receipt_sha256": "e70bca06d05620bebd9ab42488ebe9515834be57009cffc3d927bb937d268683"
    },
    {
      "storm_id": "656286",
      "lat": 27.6217,
      "lon": -78.9556,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3573.0,
      "ebshear": 20.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.8913
        },
        {
          "name": "alignment",
          "value": 1.5482
        },
        {
          "name": "tau",
          "value": 3.4641
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0527
      },
      "coherence_score": 3.4640908241271973,
      "coherence_diagnostics": {
        "tau": 3.4640908241271973,
        "grad_tau": 0.32062995433807373,
        "torsion": 0.0,
        "alignment": 1.5481866598129272,
        "S_field": 1.2173134088516235,
        "Gamma_field": 0.22402872145175934,
        "S_over_Gamma": 5.4337382316589355,
        "Da": 14.267577171325684,
        "E_coh": 0.9629379510879517,
        "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": [
          [
            [
              -78.99,
              27.66
            ],
            [
              -78.97,
              27.66
            ],
            [
              -78.96,
              27.65
            ],
            [
              -78.94,
              27.66
            ],
            [
              -78.91,
              27.66
            ],
            [
              -78.9,
              27.65
            ],
            [
              -78.9,
              27.62
            ],
            [
              -78.92,
              27.6
            ],
            [
              -78.95,
              27.6
            ],
            [
              -78.96,
              27.59
            ],
            [
              -78.95,
              27.58
            ],
            [
              -78.96,
              27.58
            ],
            [
              -78.97,
              27.56
            ],
            [
              -78.98,
              27.56
            ],
            [
              -78.98,
              27.62
            ],
            [
              -78.99,
              27.63
            ],
            [
              -78.98,
              27.65
            ],
            [
              -78.99,
              27.66
            ]
          ]
        ]
      },
      "raw_probability": 0.0527,
      "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": "ad2e01c6f48c880a2d67a7165a479a0e2b63df657a3167c7444849ae61ab4d6d",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0527,
        "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": "26d1273438b32d50604230faed74c21f23a212fe73cfbf6391a51dca4948179b",
        "signature": {
          "alg": "ed25519",
          "sig": "c4e5b85ee16277499faa676bea75cb89d27e9d7852a9829688bee1ddae53a41408d9955b698b562d5fdf71607f55c9ccc2dac23884fe989fb7b201f2f60cc90e"
        }
      },
      "receipt_sha256": "26d1273438b32d50604230faed74c21f23a212fe73cfbf6391a51dca4948179b"
    },
    {
      "storm_id": "656319",
      "lat": 48.7873,
      "lon": -121.8153,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 20.0,
      "ebshear": 8.0,
      "srh01": 14.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.7663
        },
        {
          "name": "alignment",
          "value": -1.283
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0509
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.2684903144836426,
        "torsion": 0.0,
        "alignment": -1.2830162048339844,
        "S_field": 0.22115710377693176,
        "Gamma_field": 0.19819539785385132,
        "S_over_Gamma": 1.1158539056777954,
        "Da": 12.512760162353516,
        "E_coh": 0.4495110511779785,
        "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": [
          [
            [
              -121.86,
              48.83
            ],
            [
              -121.85,
              48.83
            ],
            [
              -121.84,
              48.83
            ],
            [
              -121.83,
              48.83
            ],
            [
              -121.82,
              48.83
            ],
            [
              -121.81,
              48.83
            ],
            [
              -121.8,
              48.83
            ],
            [
              -121.79,
              48.83
            ],
            [
              -121.78,
              48.83
            ],
            [
              -121.77,
              48.83
            ],
            [
              -121.77,
              48.82
            ],
            [
              -121.78,
              48.81
            ],
            [
              -121.78,
              48.8
            ],
            [
              -121.78,
              48.79
            ],
            [
              -121.78,
              48.78
            ],
            [
              -121.78,
              48.77
            ],
            [
              -121.78,
              48.76
            ],
            [
              -121.77,
              48.75
            ],
            [
              -121.78,
              48.75
            ],
            [
              -121.79,
              48.74
            ],
            [
              -121.8,
              48.75
            ],
            [
              -121.81,
              48.75
            ],
            [
              -121.82,
              48.75
            ],
            [
              -121.83,
              48.75
            ],
            [
              -121.84,
              48.75
            ],
            [
              -121.85,
              48.75
            ],
            [
              -121.86,
              48.74
            ],
            [
              -121.87,
              48.74
            ],
            [
              -121.87,
              48.75
            ],
            [
              -121.86,
              48.75
            ],
            [
              -121.85,
              48.75
            ],
            [
              -121.84,
              48.75
            ],
            [
              -121.83,
              48.75
            ],
            [
              -121.82,
              48.75
            ],
            [
              -121.81,
              48.75
            ],
            [
              -121.8,
              48.75
            ],
            [
              -121.79,
              48.76
            ],
            [
              -121.79,
              48.77
            ],
            [
              -121.79,
              48.78
            ],
            [
              -121.79,
              48.79
            ],
            [
              -121.79,
              48.8
            ],
            [
              -121.79,
              48.81
            ],
            [
              -121.8,
              48.82
            ],
            [
              -121.81,
              48.82
            ],
            [
              -121.82,
              48.82
            ],
            [
              -121.83,
              48.82
            ],
            [
              -121.84,
              48.82
            ],
            [
              -121.85,
              48.82
            ],
            [
              -121.86,
              48.82
            ],
            [
              -121.87,
              48.82
            ],
            [
              -121.86,
              48.83
            ]
          ]
        ]
      },
      "raw_probability": 0.0509,
      "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": "45341dd9f44ed3ee0f44d8fe5ece4f38696c4dc51b34691ea0c6838151216974",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0509,
        "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": "a11e0266477ed6b8e1b7dda512a89005277a7db54dbdc6a7f7254fbacac20629",
        "signature": {
          "alg": "ed25519",
          "sig": "556b1c22b98c7e8a35bf4382f5604eaa746c8ccbf8632f7e589512a05fc884a7a7fccd0fa84bf55bc88b35f9b102aacc815c68c3429c4a385929d688aea3660c"
        }
      },
      "receipt_sha256": "a11e0266477ed6b8e1b7dda512a89005277a7db54dbdc6a7f7254fbacac20629"
    },
    {
      "storm_id": "656317",
      "lat": 24.1058,
      "lon": -78.5692,
      "motion_east": 0.0,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3063.0,
      "ebshear": 14.0,
      "srh01": 36.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 36.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.7663
        },
        {
          "name": "alignment",
          "value": 1.408
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0505
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.9003145694732666,
        "torsion": 0.0,
        "alignment": 1.4080162048339844,
        "S_field": 1.2503751516342163,
        "Gamma_field": 0.22486205399036407,
        "S_over_Gamma": 5.560632228851318,
        "Da": 14.25436019897461,
        "E_coh": 0.9671418070793152,
        "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": [
          [
            [
              -78.57,
              24.16
            ],
            [
              -78.54,
              24.15
            ],
            [
              -78.52,
              24.13
            ],
            [
              -78.52,
              24.11
            ],
            [
              -78.54,
              24.08
            ],
            [
              -78.55,
              24.08
            ],
            [
              -78.58,
              24.05
            ],
            [
              -78.59,
              24.05
            ],
            [
              -78.62,
              24.08
            ],
            [
              -78.62,
              24.1
            ],
            [
              -78.61,
              24.12
            ],
            [
              -78.57,
              24.16
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "ea4605d13439fed8f481408d6eb6f479adb7e044b2b45a872dd3f88537d95f3a",
        "signature": {
          "alg": "ed25519",
          "sig": "4fc129f4b6fe2ca3db4a3dfd04b8f1348feded675d609d9381910d02c4efdca75e8caddb04ec1366b6f38f6171b7e774e256ccade9529a7e0d537b79fafe8205"
        }
      },
      "receipt_sha256": "ea4605d13439fed8f481408d6eb6f479adb7e044b2b45a872dd3f88537d95f3a"
    },
    {
      "storm_id": "656305",
      "lat": 34.405,
      "lon": -74.988,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3863.0,
      "ebshear": 9.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3913
        },
        {
          "name": "alignment",
          "value": -0.6531
        },
        {
          "name": "tau",
          "value": 2.5922
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0504
      },
      "coherence_score": 2.592210292816162,
      "coherence_diagnostics": {
        "tau": 2.592210292816162,
        "grad_tau": 0.8775209784507751,
        "torsion": 0.0,
        "alignment": -0.6530581712722778,
        "S_field": 0.7475738525390625,
        "Gamma_field": 0.21569539606571198,
        "S_over_Gamma": 3.4658775329589844,
        "Da": 14.391783714294434,
        "E_coh": 0.9822496771812439,
        "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": [
          [
            [
              -75.0,
              34.44
            ],
            [
              -74.97,
              34.44
            ],
            [
              -74.95,
              34.42
            ],
            [
              -74.95,
              34.39
            ],
            [
              -74.96,
              34.37
            ],
            [
              -74.98,
              34.36
            ],
            [
              -75.02,
              34.37
            ],
            [
              -75.03,
              34.39
            ],
            [
              -75.02,
              34.43
            ],
            [
              -75.0,
              34.44
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "4ec093e915fa5f270c26c01d014759e427887e3aa41862822799a1722d070fb6",
        "signature": {
          "alg": "ed25519",
          "sig": "1d4b84cf73db53ff76b53340583dd1ad7efe1f2cce2c7bc8639e85de87de411dc470e7ea9208d03997c03493626b291e16dd6fdb26b06962c273dfd710ed4e05"
        }
      },
      "receipt_sha256": "4ec093e915fa5f270c26c01d014759e427887e3aa41862822799a1722d070fb6"
    },
    {
      "storm_id": "656311",
      "lat": 29.625,
      "lon": -105.595,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 209.0,
      "ebshear": 13.0,
      "srh01": 1.0,
      "maxllaz": 0.0,
      "mesh": 0.23,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 22.6413
        },
        {
          "name": "alignment",
          "value": 3.5806
        },
        {
          "name": "tau",
          "value": 0.6946
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0491
      },
      "coherence_score": 0.6945981979370117,
      "coherence_diagnostics": {
        "tau": 0.6945981979370117,
        "grad_tau": 0.27414146065711975,
        "torsion": 0.0,
        "alignment": 3.5805766582489014,
        "S_field": 0.1270757019519806,
        "Gamma_field": 0.5665287375450134,
        "S_over_Gamma": 0.22430583834648132,
        "Da": 34.680484771728516,
        "E_coh": 0.21031588315963745,
        "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": [
          [
            [
              -105.66,
              29.67
            ],
            [
              -105.54,
              29.67
            ],
            [
              -105.55,
              29.66
            ],
            [
              -105.55,
              29.61
            ],
            [
              -105.54,
              29.6
            ],
            [
              -105.52,
              29.6
            ],
            [
              -105.52,
              29.59
            ],
            [
              -105.54,
              29.59
            ],
            [
              -105.58,
              29.57
            ],
            [
              -105.66,
              29.58
            ],
            [
              -105.66,
              29.64
            ],
            [
              -105.68,
              29.65
            ],
            [
              -105.67,
              29.65
            ],
            [
              -105.66,
              29.67
            ]
          ]
        ]
      },
      "raw_probability": 0.0491,
      "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": "6634f127e2ffb59638b01588df12c6aa84c6f8d33e4248fc7e7c93226aaf43b2",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0491,
        "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": "773ab45ae4e7d7f93f752e2303940e524cff878b885de99ed4f18e02feea4359",
        "signature": {
          "alg": "ed25519",
          "sig": "42f078d2e2f68b7bdb60106206531e1cefc3ba0f6c0929c66d6ae8b925aee64e658173aad8c3b8ff64e8ef9397e570c6a8c0a3d5fb8ba4f597b919fc4f32dd0a"
        }
      },
      "receipt_sha256": "773ab45ae4e7d7f93f752e2303940e524cff878b885de99ed4f18e02feea4359"
    },
    {
      "storm_id": "656243",
      "lat": 27.3813,
      "lon": -79.7573,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3774.0,
      "ebshear": 23.0,
      "srh01": 11.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.8913
        },
        {
          "name": "alignment",
          "value": 1.5482
        },
        {
          "name": "tau",
          "value": 3.4641
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0478
      },
      "coherence_score": 3.4640908241271973,
      "coherence_diagnostics": {
        "tau": 3.4640908241271973,
        "grad_tau": 0.32062995433807373,
        "torsion": 0.0,
        "alignment": 1.5481866598129272,
        "S_field": 1.2173134088516235,
        "Gamma_field": 0.22402872145175934,
        "S_over_Gamma": 5.4337382316589355,
        "Da": 14.267577171325684,
        "E_coh": 0.9629379510879517,
        "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": [
          [
            [
              -79.82,
              27.43
            ],
            [
              -79.8,
              27.42
            ],
            [
              -79.67,
              27.42
            ],
            [
              -79.65,
              27.4
            ],
            [
              -79.66,
              27.39
            ],
            [
              -79.66,
              27.35
            ],
            [
              -79.7,
              27.35
            ],
            [
              -79.71,
              27.34
            ],
            [
              -79.78,
              27.34
            ],
            [
              -79.79,
              27.33
            ],
            [
              -79.83,
              27.34
            ],
            [
              -79.82,
              27.35
            ],
            [
              -79.82,
              27.41
            ],
            [
              -79.83,
              27.42
            ],
            [
              -79.82,
              27.43
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "bb496a353539110f7b6b737729630e5b0b7ac22346875a5e44e0ffce0c0f2381",
        "signature": {
          "alg": "ed25519",
          "sig": "ac173672894f93d4b2c3f7ec206ff882e088513567e6494ac546a3fd0f9a062b9902d17873dc167c1ad84b25ab9310ab222b7e06763ad6e3629659d59576b406"
        }
      },
      "receipt_sha256": "bb496a353539110f7b6b737729630e5b0b7ac22346875a5e44e0ffce0c0f2381"
    },
    {
      "storm_id": "656300",
      "lat": 38.9204,
      "lon": -87.4174,
      "motion_east": 3.3,
      "motion_south": -7.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1602.0,
      "ebshear": 25.0,
      "srh01": 17.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.2663
        },
        {
          "name": "alignment",
          "value": -0.2098
        },
        {
          "name": "tau",
          "value": 0.3173
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0471
      },
      "coherence_score": 0.31725871562957764,
      "coherence_diagnostics": {
        "tau": 0.31725871562957764,
        "grad_tau": 0.05399816855788231,
        "torsion": 0.0,
        "alignment": -0.20984148979187012,
        "S_field": 0.09833910316228867,
        "Gamma_field": 1.171528697013855,
        "S_over_Gamma": 0.08394084125757217,
        "Da": 76.26353454589844,
        "E_coh": 0.5797491669654846,
        "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": [
          [
            [
              -87.47,
              39.05
            ],
            [
              -87.43,
              39.05
            ],
            [
              -87.41,
              39.04
            ],
            [
              -87.4,
              39.02
            ],
            [
              -87.41,
              39.01
            ],
            [
              -87.41,
              38.97
            ],
            [
              -87.43,
              38.94
            ],
            [
              -87.41,
              38.92
            ],
            [
              -87.39,
              38.92
            ],
            [
              -87.38,
              38.91
            ],
            [
              -87.34,
              38.91
            ],
            [
              -87.32,
              38.9
            ],
            [
              -87.31,
              38.88
            ],
            [
              -87.31,
              38.84
            ],
            [
              -87.33,
              38.82
            ],
            [
              -87.36,
              38.81
            ],
            [
              -87.39,
              38.78
            ],
            [
              -87.43,
              38.78
            ],
            [
              -87.45,
              38.79
            ],
            [
              -87.45,
              38.8
            ],
            [
              -87.47,
              38.82
            ],
            [
              -87.47,
              38.91
            ],
            [
              -87.48,
              38.93
            ],
            [
              -87.52,
              38.96
            ],
            [
              -87.52,
              39.02
            ],
            [
              -87.51,
              39.02
            ],
            [
              -87.47,
              39.05
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "f3e38e9b002c6d37d5786ebae6a23f4d97cff2593e9a04ef3c5a674fbac95e9a",
        "signature": {
          "alg": "ed25519",
          "sig": "25c93348c32b3e635482c5c1ec084d1b457c56b58d0c75402d462ef66719bb14096e19c3a367570420334feca7839bc59114b8c3e181a89788df7d5a7285a10a"
        }
      },
      "receipt_sha256": "f3e38e9b002c6d37d5786ebae6a23f4d97cff2593e9a04ef3c5a674fbac95e9a"
    },
    {
      "storm_id": "656210",
      "lat": 27.902,
      "lon": -80.43,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3540.0,
      "ebshear": 15.0,
      "srh01": 18.0,
      "maxllaz": 0.004,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6413
        },
        {
          "name": "alignment",
          "value": -0.145
        },
        {
          "name": "tau",
          "value": 3.839
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0462
      },
      "coherence_score": 3.838989734649658,
      "coherence_diagnostics": {
        "tau": 3.838989734649658,
        "grad_tau": 0.25774943828582764,
        "torsion": 0.0,
        "alignment": -0.14501959085464478,
        "S_field": 1.250312328338623,
        "Gamma_field": 0.21236206591129303,
        "S_over_Gamma": 5.887644290924072,
        "Da": 13.437518119812012,
        "E_coh": 0.9796525239944458,
        "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": [
          [
            [
              -80.45,
              27.94
            ],
            [
              -80.4,
              27.94
            ],
            [
              -80.38,
              27.91
            ],
            [
              -80.38,
              27.88
            ],
            [
              -80.42,
              27.85
            ],
            [
              -80.45,
              27.86
            ],
            [
              -80.45,
              27.88
            ],
            [
              -80.46,
              27.89
            ],
            [
              -80.46,
              27.93
            ],
            [
              -80.45,
              27.94
            ]
          ]
        ]
      },
      "raw_probability": 0.0462,
      "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": "a10300b19e8f3102359f897b17f6e8a6076b4cd1dcc622dd8b0635cfccc498af",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0462,
        "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": "763c956ff21386016a7e4f653a4861ae4fdf4332f4a073b5f534269484d64f40",
        "signature": {
          "alg": "ed25519",
          "sig": "c34d61556f2dae2fea6e525cb372b3b46a91b48a7d90fca675e0e3a5515c74871bb920a7ddf54589a96d7e384c4136572e944540e7ab9c63ba9df42506e3df00"
        }
      },
      "receipt_sha256": "763c956ff21386016a7e4f653a4861ae4fdf4332f4a073b5f534269484d64f40"
    },
    {
      "storm_id": "656121",
      "lat": 33.6708,
      "lon": -76.7417,
      "motion_east": 3.9,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3894.0,
      "ebshear": 4.0,
      "srh01": 7.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.8913
        },
        {
          "name": "alignment",
          "value": 0.2451
        },
        {
          "name": "tau",
          "value": 1.7214
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0457
      },
      "coherence_score": 1.7214421033859253,
      "coherence_diagnostics": {
        "tau": 1.7214421033859253,
        "grad_tau": 0.524943470954895,
        "torsion": 0.0,
        "alignment": 0.2451310157775879,
        "S_field": 0.2689094841480255,
        "Gamma_field": 0.35902875661849976,
        "S_over_Gamma": 0.7489914894104004,
        "Da": 21.369714736938477,
        "E_coh": 0.6094334125518799,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -76.72,
              33.72
            ],
            [
              -76.7,
              33.72
            ],
            [
              -76.66,
              33.7
            ],
            [
              -76.66,
              33.64
            ],
            [
              -76.68,
              33.64
            ],
            [
              -76.78,
              33.59
            ],
            [
              -76.82,
              33.6
            ],
            [
              -76.82,
              33.66
            ],
            [
              -76.8,
              33.68
            ],
            [
              -76.78,
              33.68
            ],
            [
              -76.76,
              33.7
            ],
            [
              -76.72,
              33.72
            ]
          ]
        ]
      },
      "raw_probability": 0.0457,
      "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": "100b5b7514dbd79afe2c28024170ff4c4647fb3ba33014593fbf93d9b6abdd67",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0457,
        "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": "0455d7b11d88b5a798d5c3a61b29638c73e7e2981d053fb1f3761b436ea07e31",
        "signature": {
          "alg": "ed25519",
          "sig": "7c12587e81a96ecefeb2ddbe956921d64d63ee7a04ae54cd04f5330ba4e369079f1e9efc7db7c0923f5cb24191eab84c7253d72bc589aea7b545ef8d22b6d302"
        }
      },
      "receipt_sha256": "0455d7b11d88b5a798d5c3a61b29638c73e7e2981d053fb1f3761b436ea07e31"
    },
    {
      "storm_id": "656328",
      "lat": 28.2116,
      "lon": -80.0558,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3766.0,
      "ebshear": 16.0,
      "srh01": 9.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6413
        },
        {
          "name": "alignment",
          "value": -0.145
        },
        {
          "name": "tau",
          "value": 3.839
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0454
      },
      "coherence_score": 3.838989734649658,
      "coherence_diagnostics": {
        "tau": 3.838989734649658,
        "grad_tau": 0.25774943828582764,
        "torsion": 0.0,
        "alignment": -0.14501959085464478,
        "S_field": 1.250312328338623,
        "Gamma_field": 0.21236206591129303,
        "S_over_Gamma": 5.887644290924072,
        "Da": 13.437518119812012,
        "E_coh": 0.9796525239944458,
        "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": [
          [
            [
              -80.05,
              28.27
            ],
            [
              -80.02,
              28.24
            ],
            [
              -79.98,
              28.22
            ],
            [
              -79.99,
              28.2
            ],
            [
              -79.99,
              28.17
            ],
            [
              -80.03,
              28.15
            ],
            [
              -80.05,
              28.15
            ],
            [
              -80.06,
              28.16
            ],
            [
              -80.06,
              28.19
            ],
            [
              -80.08,
              28.21
            ],
            [
              -80.09,
              28.2
            ],
            [
              -80.1,
              28.21
            ],
            [
              -80.12,
              28.21
            ],
            [
              -80.12,
              28.23
            ],
            [
              -80.08,
              28.23
            ],
            [
              -80.07,
              28.22
            ],
            [
              -80.06,
              28.23
            ],
            [
              -80.06,
              28.26
            ],
            [
              -80.05,
              28.27
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "35a63a5c40de75bb79eafe517b51c134fbb1c11a004651fceaa57ec609574a65",
        "signature": {
          "alg": "ed25519",
          "sig": "b570f79d64653984631b5473566606a874fa0198e3dfcd9414ef1451a571f7efcbbea5961ac5cd2c985e7c2b042cf830fb4d52abdc0d57b0691f54895f6bd10b"
        }
      },
      "receipt_sha256": "35a63a5c40de75bb79eafe517b51c134fbb1c11a004651fceaa57ec609574a65"
    },
    {
      "storm_id": "655959",
      "lat": 28.7236,
      "lon": -79.9609,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3868.0,
      "ebshear": 16.0,
      "srh01": 20.0,
      "maxllaz": 0.003,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.5163
        },
        {
          "name": "alignment",
          "value": -1.2307
        },
        {
          "name": "tau",
          "value": 3.7294
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0445
      },
      "coherence_score": 3.7293810844421387,
      "coherence_diagnostics": {
        "tau": 3.7293810844421387,
        "grad_tau": 0.37425854802131653,
        "torsion": 0.0,
        "alignment": -1.2306952476501465,
        "S_field": 1.0310157537460327,
        "Gamma_field": 0.22819538414478302,
        "S_over_Gamma": 4.518126964569092,
        "Da": 14.731348037719727,
        "E_coh": 0.9833507537841797,
        "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": [
          [
            [
              -80.0,
              28.78
            ],
            [
              -79.99,
              28.77
            ],
            [
              -79.92,
              28.77
            ],
            [
              -79.9,
              28.73
            ],
            [
              -79.9,
              28.69
            ],
            [
              -79.93,
              28.66
            ],
            [
              -79.97,
              28.66
            ],
            [
              -79.98,
              28.67
            ],
            [
              -79.99,
              28.69
            ],
            [
              -79.99,
              28.76
            ],
            [
              -80.0,
              28.78
            ]
          ]
        ]
      },
      "raw_probability": 0.0445,
      "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": "20fc6b0384cb60d2b293f80e41e3de17751b68d93912a830f674f1e59cb7e307",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0445,
        "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": "b303920b918af0ea711efb5111df05a28c472ced8351baa4d4c062c954de0f0f",
        "signature": {
          "alg": "ed25519",
          "sig": "a3077b6642ad82bafa0f0e27a4b7f4a09a911f5fa3cb78a5cb9985f161763d676249e39fad62f5c62fbfb1f6270e06e562e145d0be74edea902100330b95d80e"
        }
      },
      "receipt_sha256": "b303920b918af0ea711efb5111df05a28c472ced8351baa4d4c062c954de0f0f"
    },
    {
      "storm_id": "655828",
      "lat": 27.1092,
      "lon": -83.325,
      "motion_east": 2.5,
      "motion_south": -3.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3342.0,
      "ebshear": 13.0,
      "srh01": 12.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.3913
        },
        {
          "name": "alignment",
          "value": 1.0035
        },
        {
          "name": "tau",
          "value": 3.1952
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0427
      },
      "coherence_score": 3.1951942443847656,
      "coherence_diagnostics": {
        "tau": 3.1951942443847656,
        "grad_tau": 0.9503284096717834,
        "torsion": 0.0,
        "alignment": 1.0034500360488892,
        "S_field": 1.2681033611297607,
        "Gamma_field": 0.21902872622013092,
        "S_over_Gamma": 5.789666652679443,
        "Da": 13.655844688415527,
        "E_coh": 0.9729776978492737,
        "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": [
          [
            [
              -83.34,
              27.14
            ],
            [
              -83.33,
              27.13
            ],
            [
              -83.3,
              27.13
            ],
            [
              -83.28,
              27.12
            ],
            [
              -83.28,
              27.09
            ],
            [
              -83.3,
              27.08
            ],
            [
              -83.3,
              27.06
            ],
            [
              -83.34,
              27.06
            ],
            [
              -83.35,
              27.1
            ],
            [
              -83.39,
              27.13
            ],
            [
              -83.35,
              27.13
            ],
            [
              -83.34,
              27.14
            ]
          ]
        ]
      },
      "raw_probability": 0.0427,
      "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": "86478106a386204b3a42d3265b7c5ba9b5d7bbadaffcb3c5861cb9824389d78e",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0427,
        "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": "10d6084904ba1ac5032feb742ed3f75cd6963b32fa1fe4fd04d414d13438d819",
        "signature": {
          "alg": "ed25519",
          "sig": "9c14a857c0412943ac78a3e6216a27625eaab3408ec47bdfcc2463c247264f7b8024d27df29938491529067e63478613bcdb013dc7cdc5db6928dcbd14d8c104"
        }
      },
      "receipt_sha256": "10d6084904ba1ac5032feb742ed3f75cd6963b32fa1fe4fd04d414d13438d819"
    },
    {
      "storm_id": "656270",
      "lat": 33.4513,
      "lon": -77.7525,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4017.0,
      "ebshear": 6.0,
      "srh01": 16.0,
      "maxllaz": 0.004,
      "mesh": 0.18,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5163
        },
        {
          "name": "alignment",
          "value": 0.5739
        },
        {
          "name": "tau",
          "value": 1.7012
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0417
      },
      "coherence_score": 1.701202154159546,
      "coherence_diagnostics": {
        "tau": 1.701202154159546,
        "grad_tau": 0.4003807008266449,
        "torsion": 0.0,
        "alignment": 0.573937177658081,
        "S_field": 0.41862940788269043,
        "Gamma_field": 0.3273620903491974,
        "S_over_Gamma": 1.2787961959838867,
        "Da": 19.297679901123047,
        "E_coh": 0.7116192579269409,
        "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": [
          [
            [
              -77.78,
              33.48
            ],
            [
              -77.72,
              33.48
            ],
            [
              -77.7,
              33.46
            ],
            [
              -77.7,
              33.4
            ],
            [
              -77.76,
              33.4
            ],
            [
              -77.79,
              33.44
            ],
            [
              -77.79,
              33.47
            ],
            [
              -77.78,
              33.48
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "46b33fe4f7995fdd0e3aa7661c8abb4dbd5d07ca7a6f178a2d74a831cdf3872a",
        "signature": {
          "alg": "ed25519",
          "sig": "f4b50aea8c00d795ad8b6f1e7692b44a9a495a1f3f3a862df01ecbf5a97c00553442292df349ca821d9687762cf55a1e6954ebf7185503566adb0945ca418803"
        }
      },
      "receipt_sha256": "46b33fe4f7995fdd0e3aa7661c8abb4dbd5d07ca7a6f178a2d74a831cdf3872a"
    },
    {
      "storm_id": "656283",
      "lat": 33.4725,
      "lon": -77.9725,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3347.0,
      "ebshear": 5.0,
      "srh01": 18.0,
      "maxllaz": 0.003,
      "mesh": 0.22,
      "flash_rate": 3.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.5163
        },
        {
          "name": "alignment",
          "value": 0.5739
        },
        {
          "name": "tau",
          "value": 1.7012
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0417
      },
      "coherence_score": 1.701202154159546,
      "coherence_diagnostics": {
        "tau": 1.701202154159546,
        "grad_tau": 0.4003807008266449,
        "torsion": 0.0,
        "alignment": 0.573937177658081,
        "S_field": 0.41862940788269043,
        "Gamma_field": 0.3273620903491974,
        "S_over_Gamma": 1.2787961959838867,
        "Da": 19.297679901123047,
        "E_coh": 0.7116192579269409,
        "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": [
          [
            [
              -77.98,
              33.51
            ],
            [
              -77.93,
              33.51
            ],
            [
              -77.92,
              33.46
            ],
            [
              -77.95,
              33.43
            ],
            [
              -78.0,
              33.43
            ],
            [
              -78.01,
              33.44
            ],
            [
              -78.01,
              33.49
            ],
            [
              -77.98,
              33.51
            ]
          ]
        ]
      },
      "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": "2026-09-12T08:20:06Z",
        "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": "46b33fe4f7995fdd0e3aa7661c8abb4dbd5d07ca7a6f178a2d74a831cdf3872a",
        "signature": {
          "alg": "ed25519",
          "sig": "f4b50aea8c00d795ad8b6f1e7692b44a9a495a1f3f3a862df01ecbf5a97c00553442292df349ca821d9687762cf55a1e6954ebf7185503566adb0945ca418803"
        }
      },
      "receipt_sha256": "46b33fe4f7995fdd0e3aa7661c8abb4dbd5d07ca7a6f178a2d74a831cdf3872a"
    },
    {
      "storm_id": "656304",
      "lat": 35.17,
      "lon": -74.6325,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4054.0,
      "ebshear": 12.0,
      "srh01": 27.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1413
        },
        {
          "name": "alignment",
          "value": 1.2327
        },
        {
          "name": "tau",
          "value": 2.0148
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0414
      },
      "coherence_score": 2.0147864818573,
      "coherence_diagnostics": {
        "tau": 2.0147864818573,
        "grad_tau": 0.8911384344100952,
        "torsion": 0.0,
        "alignment": 1.2326518297195435,
        "S_field": 0.11350834369659424,
        "Gamma_field": 0.5098620653152466,
        "S_over_Gamma": 0.22262559831142426,
        "Da": 28.689125061035156,
        "E_coh": 0.7140476107597351,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -74.64,
              35.21
            ],
            [
              -74.6,
              35.19
            ],
            [
              -74.6,
              35.14
            ],
            [
              -74.62,
              35.13
            ],
            [
              -74.64,
              35.13
            ],
            [
              -74.66,
              35.15
            ],
            [
              -74.66,
              35.2
            ],
            [
              -74.64,
              35.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0414,
      "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": "d9429158906e0da29843b6206b90a996c8d5f49aa9d9d5195cddd33b933bac53",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0414,
        "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": "3bbdd9efbdbb32edc645e63b89bfce51dece43c65bd8f3cfe80079feb5c03e64",
        "signature": {
          "alg": "ed25519",
          "sig": "e33fdae1dfe3ed804d04932c35ef879b7f466225f3887d1d7a2941f4eec4ce2479ee09e95a03d72d30411fc9a59fb5a470de9e33a7db31a4bb21dbcfeeb2bd0a"
        }
      },
      "receipt_sha256": "3bbdd9efbdbb32edc645e63b89bfce51dece43c65bd8f3cfe80079feb5c03e64"
    },
    {
      "storm_id": "655846",
      "lat": 34.4121,
      "lon": -75.135,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3790.0,
      "ebshear": 10.0,
      "srh01": 1.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3913
        },
        {
          "name": "alignment",
          "value": -0.6531
        },
        {
          "name": "tau",
          "value": 2.5922
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0401
      },
      "coherence_score": 2.592210292816162,
      "coherence_diagnostics": {
        "tau": 2.592210292816162,
        "grad_tau": 0.8775209784507751,
        "torsion": 0.0,
        "alignment": -0.6530581712722778,
        "S_field": 0.7475738525390625,
        "Gamma_field": 0.21569539606571198,
        "S_over_Gamma": 3.4658775329589844,
        "Da": 14.391783714294434,
        "E_coh": 0.9822496771812439,
        "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": [
          [
            [
              -75.16,
              34.45
            ],
            [
              -75.12,
              34.45
            ],
            [
              -75.1,
              34.44
            ],
            [
              -75.09,
              34.42
            ],
            [
              -75.08,
              34.42
            ],
            [
              -75.08,
              34.38
            ],
            [
              -75.1,
              34.35
            ],
            [
              -75.13,
              34.35
            ],
            [
              -75.17,
              34.38
            ],
            [
              -75.17,
              34.4
            ],
            [
              -75.18,
              34.41
            ],
            [
              -75.17,
              34.43
            ],
            [
              -75.18,
              34.44
            ],
            [
              -75.16,
              34.45
            ]
          ]
        ]
      },
      "raw_probability": 0.0401,
      "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": "1fa2028ef4efc0095da45813de60d2cb406696f9d4433bf8b26d9c31a8d3c54e",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0401,
        "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": "04144da161d7335bcf0f7f2946b6f597eee5b1fc5d0b0032498dd646a20d6f42",
        "signature": {
          "alg": "ed25519",
          "sig": "fd3212364e5a2fa40970fad3648dbfc85d98a7031a13a195cf9417e6c6a6be2f4ea368e9a72fb99d7221be1464b217710a4d9b8e9560a682266fd109f1b7cb00"
        }
      },
      "receipt_sha256": "04144da161d7335bcf0f7f2946b6f597eee5b1fc5d0b0032498dd646a20d6f42"
    },
    {
      "storm_id": "656078",
      "lat": 34.6655,
      "lon": -75.3718,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3529.0,
      "ebshear": 11.0,
      "srh01": 3.0,
      "maxllaz": 0.002,
      "mesh": 0.11,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6413
        },
        {
          "name": "alignment",
          "value": 1.104
        },
        {
          "name": "tau",
          "value": 1.8498
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0381
      },
      "coherence_score": 1.8497732877731323,
      "coherence_diagnostics": {
        "tau": 1.8497732877731323,
        "grad_tau": 0.7288963198661804,
        "torsion": 0.0,
        "alignment": 1.1040012836456299,
        "S_field": 0.25222277641296387,
        "Gamma_field": 0.34236207604408264,
        "S_over_Gamma": 0.7367135286331177,
        "Da": 21.080472946166992,
        "E_coh": 0.6009930968284607,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -75.38,
              34.73
            ],
            [
              -75.36,
              34.73
            ],
            [
              -75.32,
              34.7
            ],
            [
              -75.32,
              34.61
            ],
            [
              -75.33,
              34.6
            ],
            [
              -75.36,
              34.6
            ],
            [
              -75.4,
              34.62
            ],
            [
              -75.41,
              34.64
            ],
            [
              -75.41,
              34.67
            ],
            [
              -75.42,
              34.69
            ],
            [
              -75.38,
              34.73
            ]
          ]
        ]
      },
      "raw_probability": 0.0381,
      "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": "2bac37013a5af90f9494fc2d725cd8c8c5e23a7502fc0f8bb5d7700d0e2cbb68",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0381,
        "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": "ef52637d1630d2c9ea874b89980faca50afc784e90137ecd013eff3c21bcd7c7",
        "signature": {
          "alg": "ed25519",
          "sig": "a509e7639f30c6f93aeb89d6190db3eac137ef8a530ec6146eb3d73b9181d8934a77a00c82e1d23350236170076109cd234c52e9fc6b50c30c0153bff663b607"
        }
      },
      "receipt_sha256": "ef52637d1630d2c9ea874b89980faca50afc784e90137ecd013eff3c21bcd7c7"
    },
    {
      "storm_id": "656185",
      "lat": 34.6089,
      "lon": -75.5656,
      "motion_east": 3.8,
      "motion_south": -1.0,
      "valid_time": "20260912_080040 UTC",
      "tornado_probability": 0.0007,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3670.0,
      "ebshear": 11.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.6413
        },
        {
          "name": "alignment",
          "value": 1.104
        },
        {
          "name": "tau",
          "value": 1.8498
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0381
      },
      "coherence_score": 1.8497732877731323,
      "coherence_diagnostics": {
        "tau": 1.8497732877731323,
        "grad_tau": 0.7288963198661804,
        "torsion": 0.0,
        "alignment": 1.1040012836456299,
        "S_field": 0.25222277641296387,
        "Gamma_field": 0.34236207604408264,
        "S_over_Gamma": 0.7367135286331177,
        "Da": 21.080472946166992,
        "E_coh": 0.6009930968284607,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -75.58,
              34.64
            ],
            [
              -75.54,
              34.64
            ],
            [
              -75.52,
              34.63
            ],
            [
              -75.52,
              34.57
            ],
            [
              -75.57,
              34.57
            ],
            [
              -75.58,
              34.58
            ],
            [
              -75.6,
              34.58
            ],
            [
              -75.6,
              34.63
            ],
            [
              -75.58,
              34.64
            ]
          ]
        ]
      },
      "raw_probability": 0.0381,
      "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": "2bac37013a5af90f9494fc2d725cd8c8c5e23a7502fc0f8bb5d7700d0e2cbb68",
        "issued_at": "2026-09-12T08:20:06Z",
        "raw_probability": 0.0381,
        "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": "ef52637d1630d2c9ea874b89980faca50afc784e90137ecd013eff3c21bcd7c7",
        "signature": {
          "alg": "ed25519",
          "sig": "a509e7639f30c6f93aeb89d6190db3eac137ef8a530ec6146eb3d73b9181d8934a77a00c82e1d23350236170076109cd234c52e9fc6b50c30c0153bff663b607"
        }
      },
      "receipt_sha256": "ef52637d1630d2c9ea874b89980faca50afc784e90137ecd013eff3c21bcd7c7"
    }
  ]
}
