{
  "forecast_id": "to_fcst_20260915_1306",
  "hazard": "tornado",
  "issued_at": "2026-09-15T13:06:32Z",
  "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": 108,
  "top_probability": 0.0101,
  "source_artifacts": [
    "/data/live-tornadoes.json",
    "/data/tornado-storms.geojson"
  ],
  "storms": [
    {
      "storm_id": "707695",
      "lat": 45.1017,
      "lon": -83.5933,
      "motion_east": 12.0,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0101,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 228.0,
      "ebshear": 18.0,
      "srh01": 430.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 430.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.3841
        },
        {
          "name": "alignment",
          "value": -15.4683
        },
        {
          "name": "tau",
          "value": 3.4926
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.602
      },
      "coherence_score": 3.4926440715789795,
      "coherence_diagnostics": {
        "tau": 3.4926440715789795,
        "grad_tau": 0.13533680140972137,
        "torsion": 0.0,
        "alignment": -15.4683256149292,
        "S_field": 0.731574535369873,
        "Gamma_field": 0.16320231556892395,
        "S_over_Gamma": 4.48262357711792,
        "Da": 9.442811012268066,
        "E_coh": 0.6570128798484802,
        "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": [
          [
            [
              -83.65,
              45.16
            ],
            [
              -83.62,
              45.16
            ],
            [
              -83.58,
              45.14
            ],
            [
              -83.54,
              45.14
            ],
            [
              -83.53,
              45.15
            ],
            [
              -83.52,
              45.14
            ],
            [
              -83.49,
              45.14
            ],
            [
              -83.49,
              45.09
            ],
            [
              -83.52,
              45.06
            ],
            [
              -83.56,
              45.04
            ],
            [
              -83.59,
              45.04
            ],
            [
              -83.6,
              45.03
            ],
            [
              -83.61,
              45.04
            ],
            [
              -83.68,
              45.03
            ],
            [
              -83.7,
              45.07
            ],
            [
              -83.68,
              45.1
            ],
            [
              -83.67,
              45.14
            ],
            [
              -83.65,
              45.16
            ]
          ]
        ]
      },
      "raw_probability": 0.602,
      "confidence_lo": 0.0096,
      "confidence_hi": 0.0101,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "cf2192f8d27c7ae94df8ebbbacc466f69a51dff4fd0d5c5fbeda41ef51264116",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.602,
        "probability": 0.010132,
        "confidence_lo": 0.00963,
        "confidence_hi": 0.010137,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dde3b18086774ae3b845a853d6ddefc569a058deb200bc10794f3b676679aaa0",
        "signature": {
          "alg": "ed25519",
          "sig": "2bd3697574c3241e9b776a6976d9173053c1bc38ece300e7b0cfd14a70f1142988701c3759d55993798f5b094de69814fe6f11d4439f2075304fe59479dc0c02"
        }
      },
      "receipt_sha256": "dde3b18086774ae3b845a853d6ddefc569a058deb200bc10794f3b676679aaa0"
    },
    {
      "storm_id": "707739",
      "lat": 42.282,
      "lon": -85.424,
      "motion_east": 13.3,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0101,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 973.0,
      "ebshear": 8.0,
      "srh01": 365.0,
      "maxllaz": 0.003,
      "mesh": 0.26,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 365.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.5091
        },
        {
          "name": "alignment",
          "value": 14.2496
        },
        {
          "name": "tau",
          "value": 2.9649
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6015
      },
      "coherence_score": 2.964883327484131,
      "coherence_diagnostics": {
        "tau": 2.964883327484131,
        "grad_tau": 0.39185529947280884,
        "torsion": 0.0,
        "alignment": 14.249579429626465,
        "S_field": 0.5601346492767334,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.346705198287964,
        "Da": 9.71908950805664,
        "E_coh": 0.7674362063407898,
        "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": [
          [
            [
              -85.39,
              42.33
            ],
            [
              -85.36,
              42.33
            ],
            [
              -85.37,
              42.27
            ],
            [
              -85.42,
              42.23
            ],
            [
              -85.48,
              42.22
            ],
            [
              -85.48,
              42.25
            ],
            [
              -85.46,
              42.27
            ],
            [
              -85.46,
              42.28
            ],
            [
              -85.43,
              42.31
            ],
            [
              -85.39,
              42.33
            ]
          ]
        ]
      },
      "raw_probability": 0.6015,
      "confidence_lo": 0.0096,
      "confidence_hi": 0.0101,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a70da57b00429b0c2c736bfe62871aae132e5af884b4848becad2f58bfe2e5f8",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.6015,
        "probability": 0.010132,
        "confidence_lo": 0.00963,
        "confidence_hi": 0.010137,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "62f2e55a2000ab4fc82ea17e2d09a88c8254d2dbbec23e1d819b1bc75bef029c",
        "signature": {
          "alg": "ed25519",
          "sig": "a7f6a2f77d445d98d7b800b86f241c7327a4886e81b40a72dc03fe36c58c9ebb8d7230afa12ffb89daa494be668cd0a747e39df5dc6123c75ee7bce53edb1e07"
        }
      },
      "receipt_sha256": "62f2e55a2000ab4fc82ea17e2d09a88c8254d2dbbec23e1d819b1bc75bef029c"
    },
    {
      "storm_id": "707776",
      "lat": 42.4,
      "lon": -85.3067,
      "motion_east": 13.3,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0101,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 744.0,
      "ebshear": 9.0,
      "srh01": 373.0,
      "maxllaz": 0.002,
      "mesh": 0.27,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 373.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.5091
        },
        {
          "name": "alignment",
          "value": 14.2496
        },
        {
          "name": "tau",
          "value": 2.9649
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.6015
      },
      "coherence_score": 2.964883327484131,
      "coherence_diagnostics": {
        "tau": 2.964883327484131,
        "grad_tau": 0.39185529947280884,
        "torsion": 0.0,
        "alignment": 14.249579429626465,
        "S_field": 0.5601346492767334,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.346705198287964,
        "Da": 9.71908950805664,
        "E_coh": 0.7674362063407898,
        "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": [
          [
            [
              -85.32,
              42.44
            ],
            [
              -85.28,
              42.44
            ],
            [
              -85.26,
              42.42
            ],
            [
              -85.26,
              42.38
            ],
            [
              -85.29,
              42.35
            ],
            [
              -85.33,
              42.35
            ],
            [
              -85.35,
              42.37
            ],
            [
              -85.35,
              42.41
            ],
            [
              -85.32,
              42.44
            ]
          ]
        ]
      },
      "raw_probability": 0.6015,
      "confidence_lo": 0.0096,
      "confidence_hi": 0.0101,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a70da57b00429b0c2c736bfe62871aae132e5af884b4848becad2f58bfe2e5f8",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.6015,
        "probability": 0.010132,
        "confidence_lo": 0.00963,
        "confidence_hi": 0.010137,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "62f2e55a2000ab4fc82ea17e2d09a88c8254d2dbbec23e1d819b1bc75bef029c",
        "signature": {
          "alg": "ed25519",
          "sig": "a7f6a2f77d445d98d7b800b86f241c7327a4886e81b40a72dc03fe36c58c9ebb8d7230afa12ffb89daa494be668cd0a747e39df5dc6123c75ee7bce53edb1e07"
        }
      },
      "receipt_sha256": "62f2e55a2000ab4fc82ea17e2d09a88c8254d2dbbec23e1d819b1bc75bef029c"
    },
    {
      "storm_id": "707757",
      "lat": 42.6056,
      "lon": -85.4933,
      "motion_east": 13.2,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0098,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 418.0,
      "ebshear": 12.0,
      "srh01": 331.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 331.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.5091
        },
        {
          "name": "alignment",
          "value": 14.2496
        },
        {
          "name": "tau",
          "value": 2.9649
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.575
      },
      "coherence_score": 2.964883327484131,
      "coherence_diagnostics": {
        "tau": 2.964883327484131,
        "grad_tau": 0.39185529947280884,
        "torsion": 0.0,
        "alignment": 14.249579429626465,
        "S_field": 0.5601346492767334,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.346705198287964,
        "Da": 9.71908950805664,
        "E_coh": 0.7674362063407898,
        "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": [
          [
            [
              -85.49,
              42.64
            ],
            [
              -85.46,
              42.62
            ],
            [
              -85.46,
              42.59
            ],
            [
              -85.48,
              42.57
            ],
            [
              -85.51,
              42.57
            ],
            [
              -85.52,
              42.58
            ],
            [
              -85.52,
              42.61
            ],
            [
              -85.51,
              42.63
            ],
            [
              -85.49,
              42.64
            ]
          ]
        ]
      },
      "raw_probability": 0.575,
      "confidence_lo": 0.0094,
      "confidence_hi": 0.0098,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "7ae80753f1a4334bf1ed277dbf74de1b84fc30bfd7d68a1078e6183123b50d53",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.575,
        "probability": 0.009811,
        "confidence_lo": 0.009383,
        "confidence_hi": 0.009815,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "646c22b9d726e87997967eca9cc11cd864a6158fadb410e5d024b18216b5f30d",
        "signature": {
          "alg": "ed25519",
          "sig": "8b458c85f681a252fea43fa9d7bf2e5fb16a2f52a9dc15d81582d9f2ad72d5a6fe02401eee22607867d51abfc0e5ebcda28b4ce6520b4ad7a4d963047386220e"
        }
      },
      "receipt_sha256": "646c22b9d726e87997967eca9cc11cd864a6158fadb410e5d024b18216b5f30d"
    },
    {
      "storm_id": "707615",
      "lat": 42.5,
      "lon": -85.2525,
      "motion_east": 13.3,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0068,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 422.0,
      "ebshear": 9.0,
      "srh01": 361.0,
      "maxllaz": 0.002,
      "mesh": 0.19,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 361.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.5091
        },
        {
          "name": "alignment",
          "value": 14.2496
        },
        {
          "name": "tau",
          "value": 2.9649
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5675
      },
      "coherence_score": 2.964883327484131,
      "coherence_diagnostics": {
        "tau": 2.964883327484131,
        "grad_tau": 0.39185529947280884,
        "torsion": 0.0,
        "alignment": 14.249579429626465,
        "S_field": 0.5601346492767334,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.346705198287964,
        "Da": 9.71908950805664,
        "E_coh": 0.7674362063407898,
        "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": [
          [
            [
              -85.26,
              42.55
            ],
            [
              -85.22,
              42.53
            ],
            [
              -85.22,
              42.47
            ],
            [
              -85.23,
              42.46
            ],
            [
              -85.27,
              42.46
            ],
            [
              -85.28,
              42.47
            ],
            [
              -85.28,
              42.51
            ],
            [
              -85.26,
              42.55
            ]
          ]
        ]
      },
      "raw_probability": 0.5675,
      "confidence_lo": 0.006,
      "confidence_hi": 0.0068,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "f2437a6d7836677520c12a793efc31e91c48899bb673a103e04ca9bfebf0c2e3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.5675,
        "probability": 0.00682,
        "confidence_lo": 0.005957,
        "confidence_hi": 0.006826,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e9d26adafb7cc1c2ff3be6dfb31101894f441bc3160c3a24389d2e275d0f4fad",
        "signature": {
          "alg": "ed25519",
          "sig": "18bf4f5ed1621fcf397270e4ecc3906cef42055e0a2cbd7990facdfb7750735dc775ad91a6d065b621414394b3b3483998423ce8001e225c3963c53edca14e02"
        }
      },
      "receipt_sha256": "e9d26adafb7cc1c2ff3be6dfb31101894f441bc3160c3a24389d2e275d0f4fad"
    },
    {
      "storm_id": "707455",
      "lat": 42.9075,
      "lon": -84.5294,
      "motion_east": 7.8,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0068,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 273.0,
      "ebshear": 7.0,
      "srh01": 345.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 345.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1341
        },
        {
          "name": "alignment",
          "value": 17.6504
        },
        {
          "name": "tau",
          "value": 3.2344
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5623
      },
      "coherence_score": 3.234433650970459,
      "coherence_diagnostics": {
        "tau": 3.234433650970459,
        "grad_tau": 0.32799139618873596,
        "torsion": 0.0,
        "alignment": 17.650440216064453,
        "S_field": 0.8946959972381592,
        "Gamma_field": 0.15903565287590027,
        "S_over_Gamma": 5.625757217407227,
        "Da": 9.014762878417969,
        "E_coh": 0.8625619411468506,
        "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": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.59,
              42.96
            ],
            [
              -84.57,
              42.95
            ],
            [
              -84.51,
              42.96
            ],
            [
              -84.49,
              42.94
            ],
            [
              -84.48,
              42.94
            ],
            [
              -84.46,
              42.92
            ],
            [
              -84.46,
              42.88
            ],
            [
              -84.47,
              42.87
            ],
            [
              -84.47,
              42.85
            ],
            [
              -84.48,
              42.85
            ],
            [
              -84.5,
              42.83
            ],
            [
              -84.52,
              42.83
            ],
            [
              -84.64,
              42.89
            ],
            [
              -84.64,
              42.94
            ],
            [
              -84.6,
              42.95
            ],
            [
              -84.59,
              42.96
            ]
          ]
        ]
      },
      "raw_probability": 0.5623,
      "confidence_lo": 0.006,
      "confidence_hi": 0.0068,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b7db3756bafaf7ab6ff0907c6a1d987dc0e18fd19dcee88818f796f8f839d58e",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.5623,
        "probability": 0.006803,
        "confidence_lo": 0.005957,
        "confidence_hi": 0.006809,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a6ee07d81ee804c393e1f4fafda7a664fe6c5dbe9c8ec93d9af09a3ce86a2b68",
        "signature": {
          "alg": "ed25519",
          "sig": "8a6caf4ea8f14fee2bb3bee9fa276d3c1a6b91b030c578a8efd022b5150f98089564deccb11c5254817b930b8aaca0cbe09877add6daaf5b312ab5d75228ba01"
        }
      },
      "receipt_sha256": "a6ee07d81ee804c393e1f4fafda7a664fe6c5dbe9c8ec93d9af09a3ce86a2b68"
    },
    {
      "storm_id": "707775",
      "lat": 43.8229,
      "lon": -89.8239,
      "motion_east": 15.3,
      "motion_south": -5.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "very_high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 531.0,
      "ebshear": 20.0,
      "srh01": 232.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 232.0
        },
        {
          "name": "hrrr_pwat",
          "value": 20.0091
        },
        {
          "name": "alignment",
          "value": 16.3468
        },
        {
          "name": "tau",
          "value": 2.398
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.5159
      },
      "coherence_score": 2.397976875305176,
      "coherence_diagnostics": {
        "tau": 2.397976875305176,
        "grad_tau": 0.22378849983215332,
        "torsion": 0.0,
        "alignment": 16.346847534179688,
        "S_field": 0.6271474361419678,
        "Gamma_field": 0.15820232033729553,
        "S_over_Gamma": 3.9642114639282227,
        "Da": 7.9361748695373535,
        "E_coh": 0.645550012588501,
        "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": [
          [
            [
              -89.98,
              43.89
            ],
            [
              -89.9,
              43.89
            ],
            [
              -89.89,
              43.88
            ],
            [
              -89.79,
              43.88
            ],
            [
              -89.78,
              43.87
            ],
            [
              -89.75,
              43.87
            ],
            [
              -89.71,
              43.85
            ],
            [
              -89.63,
              43.85
            ],
            [
              -89.61,
              43.83
            ],
            [
              -89.61,
              43.8
            ],
            [
              -89.62,
              43.78
            ],
            [
              -89.64,
              43.78
            ],
            [
              -89.66,
              43.76
            ],
            [
              -89.75,
              43.76
            ],
            [
              -89.76,
              43.77
            ],
            [
              -89.78,
              43.77
            ],
            [
              -89.79,
              43.78
            ],
            [
              -89.81,
              43.78
            ],
            [
              -89.85,
              43.8
            ],
            [
              -89.92,
              43.8
            ],
            [
              -89.93,
              43.79
            ],
            [
              -89.95,
              43.79
            ],
            [
              -89.96,
              43.8
            ],
            [
              -90.0,
              43.81
            ],
            [
              -90.01,
              43.83
            ],
            [
              -90.01,
              43.86
            ],
            [
              -90.0,
              43.88
            ],
            [
              -89.98,
              43.89
            ]
          ]
        ]
      },
      "raw_probability": 0.5159,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "5f7f43def30b74949f38c2a0b3533d8054ee5897d7649e7cd9571d831dad33e0",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.5159,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "550095bcfd72becac54b42c25e6a415ccd11a6f000634c384a14f00149a23d16",
        "signature": {
          "alg": "ed25519",
          "sig": "096e2b0b9e56fe0e09b33b8d1db2dcec7d07ee496a0886de856218f90518a9dce965c2ac909289e9616838981ef42eb15bf0d85e3eab450ebf257645930cda0d"
        }
      },
      "receipt_sha256": "550095bcfd72becac54b42c25e6a415ccd11a6f000634c384a14f00149a23d16"
    },
    {
      "storm_id": "707733",
      "lat": 44.9,
      "lon": -83.7238,
      "motion_east": 10.8,
      "motion_south": 0.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 229.0,
      "ebshear": 17.0,
      "srh01": 448.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 448.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.6341
        },
        {
          "name": "alignment",
          "value": -0.5737
        },
        {
          "name": "tau",
          "value": 3.5337
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4945
      },
      "coherence_score": 3.533705234527588,
      "coherence_diagnostics": {
        "tau": 3.533705234527588,
        "grad_tau": 0.06214423477649689,
        "torsion": 0.0,
        "alignment": -0.5737199783325195,
        "S_field": 0.81595379114151,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 5.184972286224365,
        "Da": 8.914185523986816,
        "E_coh": 0.680542528629303,
        "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": [
          [
            [
              -83.73,
              44.96
            ],
            [
              -83.68,
              44.96
            ],
            [
              -83.67,
              44.95
            ],
            [
              -83.67,
              44.9
            ],
            [
              -83.7,
              44.87
            ],
            [
              -83.72,
              44.87
            ],
            [
              -83.74,
              44.85
            ],
            [
              -83.74,
              44.83
            ],
            [
              -83.76,
              44.82
            ],
            [
              -83.77,
              44.89
            ],
            [
              -83.75,
              44.91
            ],
            [
              -83.75,
              44.93
            ],
            [
              -83.73,
              44.96
            ]
          ]
        ]
      },
      "raw_probability": 0.4945,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "97b3b75b098aa5c9f4cc8181d75f61e04797da9fc25844d055d520e5ad1dc80d",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4945,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d4f739f648b7e472ccc7d5e341fe1c422291f135614550b2cd37f042b4252d33",
        "signature": {
          "alg": "ed25519",
          "sig": "2259b26afc17503bb3046b4e6feab6324108bb2879029d313eda067e9a27574c946e65a39b037846eeb121ba2c38ef2cfe84b1648546eaa935bab73f3419f509"
        }
      },
      "receipt_sha256": "d4f739f648b7e472ccc7d5e341fe1c422291f135614550b2cd37f042b4252d33"
    },
    {
      "storm_id": "707758",
      "lat": 42.2875,
      "lon": -91.0065,
      "motion_east": 14.6,
      "motion_south": -4.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 814.0,
      "ebshear": 29.0,
      "srh01": 140.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 140.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.6341
        },
        {
          "name": "alignment",
          "value": -6.6582
        },
        {
          "name": "tau",
          "value": 1.8035
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4723
      },
      "coherence_score": 1.8034697771072388,
      "coherence_diagnostics": {
        "tau": 1.8034697771072388,
        "grad_tau": 0.2643384337425232,
        "torsion": 0.0,
        "alignment": -6.658205032348633,
        "S_field": 0.27012401819229126,
        "Gamma_field": 0.1507023125886917,
        "S_over_Gamma": 1.7924344539642334,
        "Da": 8.005570411682129,
        "E_coh": 0.35311242938041687,
        "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": [
          [
            [
              -91.01,
              42.39
            ],
            [
              -90.98,
              42.39
            ],
            [
              -90.91,
              42.32
            ],
            [
              -90.91,
              42.3
            ],
            [
              -90.89,
              42.29
            ],
            [
              -90.88,
              42.27
            ],
            [
              -90.89,
              42.25
            ],
            [
              -90.93,
              42.23
            ],
            [
              -90.99,
              42.22
            ],
            [
              -91.0,
              42.21
            ],
            [
              -91.06,
              42.21
            ],
            [
              -91.07,
              42.22
            ],
            [
              -91.11,
              42.22
            ],
            [
              -91.12,
              42.27
            ],
            [
              -91.11,
              42.27
            ],
            [
              -91.08,
              42.3
            ],
            [
              -91.08,
              42.31
            ],
            [
              -91.05,
              42.34
            ],
            [
              -91.05,
              42.35
            ],
            [
              -91.01,
              42.39
            ]
          ]
        ]
      },
      "raw_probability": 0.4723,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "4d7190b9baf2bc19e7774d35135cc92e3409c83d6f29c25345249d3662c58864",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4723,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "34abd450efb5511d77778bab63ae461d33ddaa52a409c5814d32d3fe89c94f7f",
        "signature": {
          "alg": "ed25519",
          "sig": "60247267cf0045b389ada1a032df36133be557cc393c6c3ad62be7db573a14a5a9f5b7d7866eacc06e8d9b419422ccf0b931112e33ef9831b09a8fa64eb0d907"
        }
      },
      "receipt_sha256": "34abd450efb5511d77778bab63ae461d33ddaa52a409c5814d32d3fe89c94f7f"
    },
    {
      "storm_id": "707473",
      "lat": 41.4623,
      "lon": -93.5346,
      "motion_east": 11.8,
      "motion_south": -8.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 846.0,
      "ebshear": 31.0,
      "srh01": 117.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 117.0
        },
        {
          "name": "hrrr_pwat",
          "value": 29.8841
        },
        {
          "name": "alignment",
          "value": -6.8174
        },
        {
          "name": "tau",
          "value": 1.5855
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4707
      },
      "coherence_score": 1.585490107536316,
      "coherence_diagnostics": {
        "tau": 1.585490107536316,
        "grad_tau": 0.14187514781951904,
        "torsion": 0.0,
        "alignment": -6.817424774169922,
        "S_field": 0.25624942779541016,
        "Gamma_field": 0.15653564035892487,
        "S_over_Gamma": 1.637003779411316,
        "Da": 8.426048278808594,
        "E_coh": 0.3428511619567871,
        "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": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -93.53,
              41.51
            ],
            [
              -93.5,
              41.51
            ],
            [
              -93.45,
              41.45
            ],
            [
              -93.46,
              41.44
            ],
            [
              -93.5,
              41.44
            ],
            [
              -93.51,
              41.43
            ],
            [
              -93.54,
              41.43
            ],
            [
              -93.55,
              41.42
            ],
            [
              -93.61,
              41.42
            ],
            [
              -93.61,
              41.47
            ],
            [
              -93.59,
              41.49
            ],
            [
              -93.57,
              41.49
            ],
            [
              -93.53,
              41.51
            ]
          ]
        ]
      },
      "raw_probability": 0.4707,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "af84045cd674a04d0bea6c284c35e118d4cd99aed136251a9ff187766ad4a7e3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4707,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b852a83d91cb540bb3a50bc6c21757af630b810f0dae77ccd6f6129f045bb9e6",
        "signature": {
          "alg": "ed25519",
          "sig": "4c369a7dd0b6ed6566f8cc3b0d3c64f8f169a1059652d34b22d1e5fc146dce10b639d843a1d8cd542c7b4fbc7b17779baf2e7b51a4e5c00683937c314af3f300"
        }
      },
      "receipt_sha256": "b852a83d91cb540bb3a50bc6c21757af630b810f0dae77ccd6f6129f045bb9e6"
    },
    {
      "storm_id": "707589",
      "lat": 41.43,
      "lon": -93.8167,
      "motion_east": 12.7,
      "motion_south": -9.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 928.0,
      "ebshear": 32.0,
      "srh01": 99.0,
      "maxllaz": 0.003,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 99.0
        },
        {
          "name": "hrrr_pwat",
          "value": 29.8841
        },
        {
          "name": "alignment",
          "value": -6.8174
        },
        {
          "name": "tau",
          "value": 1.5855
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4707
      },
      "coherence_score": 1.585490107536316,
      "coherence_diagnostics": {
        "tau": 1.585490107536316,
        "grad_tau": 0.14187514781951904,
        "torsion": 0.0,
        "alignment": -6.817424774169922,
        "S_field": 0.25624942779541016,
        "Gamma_field": 0.15653564035892487,
        "S_over_Gamma": 1.637003779411316,
        "Da": 8.426048278808594,
        "E_coh": 0.3428511619567871,
        "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": [
          [
            [
              -93.84,
              41.49
            ],
            [
              -93.83,
              41.48
            ],
            [
              -93.79,
              41.48
            ],
            [
              -93.78,
              41.47
            ],
            [
              -93.73,
              41.47
            ],
            [
              -93.71,
              41.46
            ],
            [
              -93.71,
              41.42
            ],
            [
              -93.74,
              41.4
            ],
            [
              -93.76,
              41.4
            ],
            [
              -93.77,
              41.39
            ],
            [
              -93.79,
              41.39
            ],
            [
              -93.83,
              41.37
            ],
            [
              -93.9,
              41.37
            ],
            [
              -93.92,
              41.38
            ],
            [
              -93.93,
              41.39
            ],
            [
              -93.93,
              41.43
            ],
            [
              -93.9,
              41.46
            ],
            [
              -93.84,
              41.49
            ]
          ]
        ]
      },
      "raw_probability": 0.4707,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "af84045cd674a04d0bea6c284c35e118d4cd99aed136251a9ff187766ad4a7e3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4707,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b852a83d91cb540bb3a50bc6c21757af630b810f0dae77ccd6f6129f045bb9e6",
        "signature": {
          "alg": "ed25519",
          "sig": "4c369a7dd0b6ed6566f8cc3b0d3c64f8f169a1059652d34b22d1e5fc146dce10b639d843a1d8cd542c7b4fbc7b17779baf2e7b51a4e5c00683937c314af3f300"
        }
      },
      "receipt_sha256": "b852a83d91cb540bb3a50bc6c21757af630b810f0dae77ccd6f6129f045bb9e6"
    },
    {
      "storm_id": "707606",
      "lat": 42.6592,
      "lon": -85.6725,
      "motion_east": 13.0,
      "motion_south": -1.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 480.0,
      "ebshear": 12.0,
      "srh01": 323.0,
      "maxllaz": 0.003,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 323.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1341
        },
        {
          "name": "alignment",
          "value": 18.1973
        },
        {
          "name": "tau",
          "value": 2.6666
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4622
      },
      "coherence_score": 2.666550397872925,
      "coherence_diagnostics": {
        "tau": 2.666550397872925,
        "grad_tau": 0.4799800217151642,
        "torsion": 0.0,
        "alignment": 18.19730567932129,
        "S_field": 0.5542910099029541,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.311790704727173,
        "Da": 9.799426078796387,
        "E_coh": 0.8974268436431885,
        "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": [
          [
            [
              -85.69,
              42.7
            ],
            [
              -85.62,
              42.7
            ],
            [
              -85.61,
              42.68
            ],
            [
              -85.61,
              42.64
            ],
            [
              -85.63,
              42.62
            ],
            [
              -85.68,
              42.62
            ],
            [
              -85.69,
              42.63
            ],
            [
              -85.71,
              42.63
            ],
            [
              -85.72,
              42.65
            ],
            [
              -85.71,
              42.66
            ],
            [
              -85.71,
              42.68
            ],
            [
              -85.69,
              42.7
            ]
          ]
        ]
      },
      "raw_probability": 0.4622,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "ae55c4d989a36c2e65e6ad93bcbdba6e6e4412f2f559d84146e64039417aa87e",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4622,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9a7b55e38dd56eebd6a2d8df865457c3310f78265613bea4046e9db23cac9177",
        "signature": {
          "alg": "ed25519",
          "sig": "f86f7e85fedcf144547c0f45b43cc5adc6b3b1b1698a321c3646f7a8bb00b3bdd15753b61d02cab5c36b8efcf170be473144af69272cb4aefe075279ce38d502"
        }
      },
      "receipt_sha256": "9a7b55e38dd56eebd6a2d8df865457c3310f78265613bea4046e9db23cac9177"
    },
    {
      "storm_id": "707504",
      "lat": 42.7238,
      "lon": -86.1012,
      "motion_east": 9.5,
      "motion_south": -1.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 401.0,
      "ebshear": 12.0,
      "srh01": 308.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 308.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1341
        },
        {
          "name": "alignment",
          "value": 18.1973
        },
        {
          "name": "tau",
          "value": 2.6666
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4524
      },
      "coherence_score": 2.666550397872925,
      "coherence_diagnostics": {
        "tau": 2.666550397872925,
        "grad_tau": 0.4799800217151642,
        "torsion": 0.0,
        "alignment": 18.19730567932129,
        "S_field": 0.5542910099029541,
        "Gamma_field": 0.16736897826194763,
        "S_over_Gamma": 3.311790704727173,
        "Da": 9.799426078796387,
        "E_coh": 0.8974268436431885,
        "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": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.12,
              42.75
            ],
            [
              -86.08,
              42.75
            ],
            [
              -86.07,
              42.74
            ],
            [
              -86.07,
              42.7
            ],
            [
              -86.09,
              42.67
            ],
            [
              -86.13,
              42.69
            ],
            [
              -86.13,
              42.74
            ],
            [
              -86.12,
              42.75
            ]
          ]
        ]
      },
      "raw_probability": 0.4524,
      "confidence_lo": 0.0056,
      "confidence_hi": 0.0057,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "67cfaedc2ab2f8dea86c4177aa37ce14bc0e3a8e47aad2fe1e62e4180af45c4c",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.4524,
        "probability": 0.005722,
        "confidence_lo": 0.005634,
        "confidence_hi": 0.005723,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1f4ce8af71d85cab3fe97955fd67b5913c1a3e68540d57b9ee3e3666c1dc599",
        "signature": {
          "alg": "ed25519",
          "sig": "d5bf993820293d92b920f343dfb99f12b6fc51f2d544c20a883bed569505fc3d798b217d09183d4237d6613034e4c3c7d78fb5ce9f016baef4b8c0b21a306003"
        }
      },
      "receipt_sha256": "e1f4ce8af71d85cab3fe97955fd67b5913c1a3e68540d57b9ee3e3666c1dc599"
    },
    {
      "storm_id": "707378",
      "lat": 43.6056,
      "lon": -90.2222,
      "motion_east": 7.2,
      "motion_south": -3.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0055,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 598.0,
      "ebshear": 21.0,
      "srh01": 203.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 203.0
        },
        {
          "name": "hrrr_pwat",
          "value": 20.7591
        },
        {
          "name": "alignment",
          "value": 6.5301
        },
        {
          "name": "tau",
          "value": 2.0555
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3964
      },
      "coherence_score": 2.05551815032959,
      "coherence_diagnostics": {
        "tau": 2.05551815032959,
        "grad_tau": 0.22495831549167633,
        "torsion": 0.0,
        "alignment": 6.53012752532959,
        "S_field": 0.41135889291763306,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 2.6139771938323975,
        "Da": 7.946293830871582,
        "E_coh": 0.4963945150375366,
        "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": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.23,
              43.65
            ],
            [
              -90.19,
              43.65
            ],
            [
              -90.18,
              43.63
            ],
            [
              -90.18,
              43.57
            ],
            [
              -90.21,
              43.55
            ],
            [
              -90.24,
              43.55
            ],
            [
              -90.27,
              43.57
            ],
            [
              -90.27,
              43.63
            ],
            [
              -90.23,
              43.65
            ]
          ]
        ]
      },
      "raw_probability": 0.3964,
      "confidence_lo": 0.0052,
      "confidence_hi": 0.0055,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6b64237e7e0dca32e83c629c06f01dccab05a91f6728bc4fb30a1ce705904195",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3964,
        "probability": 0.005536,
        "confidence_lo": 0.005192,
        "confidence_hi": 0.005538,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d97a6eb576abcdeeb21ebfae47c3850c7d7b9a2226f42fdea75ae391b1fdd0e0",
        "signature": {
          "alg": "ed25519",
          "sig": "3d73f7f38deec647f025ead1094dbd0d66149a686a94aa5d61d42e15ef85122a7aee5b17494387b96595559bccd397aae806d882a1423f7026716ad67c79b60e"
        }
      },
      "receipt_sha256": "d97a6eb576abcdeeb21ebfae47c3850c7d7b9a2226f42fdea75ae391b1fdd0e0"
    },
    {
      "storm_id": "707679",
      "lat": 42.855,
      "lon": -86.6967,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 322.0,
      "ebshear": 22.0,
      "srh01": 197.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 197.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5091
        },
        {
          "name": "alignment",
          "value": 19.468
        },
        {
          "name": "tau",
          "value": 2.2801
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3674
      },
      "coherence_score": 2.2801225185394287,
      "coherence_diagnostics": {
        "tau": 2.2801225185394287,
        "grad_tau": 0.6392073631286621,
        "torsion": 0.0,
        "alignment": 19.468017578125,
        "S_field": 0.6270706653594971,
        "Gamma_field": 0.16153565049171448,
        "S_over_Gamma": 3.8819336891174316,
        "Da": 9.246247291564941,
        "E_coh": 0.9009683132171631,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "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": [
          [
            [
              -86.66,
              42.93
            ],
            [
              -86.63,
              42.92
            ],
            [
              -86.63,
              42.87
            ],
            [
              -86.67,
              42.82
            ],
            [
              -86.67,
              42.81
            ],
            [
              -86.69,
              42.81
            ],
            [
              -86.7,
              42.8
            ],
            [
              -86.76,
              42.8
            ],
            [
              -86.78,
              42.82
            ],
            [
              -86.77,
              42.86
            ],
            [
              -86.74,
              42.89
            ],
            [
              -86.66,
              42.93
            ]
          ]
        ]
      },
      "raw_probability": 0.3674,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "06b7c07cefcee7f53d5376a857cbf0ac523e1c3c66db61d076c7b49393ff81b7",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3674,
        "probability": 0.003075,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.003075,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "22f79e40df685b8f0eceb647da623c418c0c4970c56a1aecf4b9a102dc68f041",
        "signature": {
          "alg": "ed25519",
          "sig": "0877a20ff7548b8bac78956f4471d1676244811640077c1e5bdc8d06638b329a245e6d08ef119e67937a4e4f3e1b3a5ea3e8718b7c5fe6c978e67a05ca4ee50c"
        }
      },
      "receipt_sha256": "22f79e40df685b8f0eceb647da623c418c0c4970c56a1aecf4b9a102dc68f041"
    },
    {
      "storm_id": "707734",
      "lat": 44.2664,
      "lon": -84.7491,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 184.0,
      "ebshear": 13.0,
      "srh01": 510.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 510.0
        },
        {
          "name": "hrrr_pwat",
          "value": 38.8841
        },
        {
          "name": "alignment",
          "value": 13.4586
        },
        {
          "name": "tau",
          "value": 3.3408
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.367
      },
      "coherence_score": 3.3408336639404297,
      "coherence_diagnostics": {
        "tau": 3.3408336639404297,
        "grad_tau": 0.21304656565189362,
        "torsion": 0.0,
        "alignment": 13.4585542678833,
        "S_field": 0.5598443746566772,
        "Gamma_field": 0.15653564035892487,
        "S_over_Gamma": 3.5764658451080322,
        "Da": 8.591416358947754,
        "E_coh": 0.7125519514083862,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.75,
              44.31
            ],
            [
              -84.73,
              44.31
            ],
            [
              -84.7,
              44.29
            ],
            [
              -84.7,
              44.25
            ],
            [
              -84.73,
              44.23
            ],
            [
              -84.76,
              44.23
            ],
            [
              -84.78,
              44.22
            ],
            [
              -84.78,
              44.24
            ],
            [
              -84.79,
              44.25
            ],
            [
              -84.77,
              44.29
            ],
            [
              -84.75,
              44.31
            ]
          ]
        ]
      },
      "raw_probability": 0.367,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "31f77f384d9c3c34c09008668f2ccff31ab658f7d520db6691d3c959757cdc78",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.367,
        "probability": 0.003075,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.003075,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f932a074557cb0bfd3053c3c8c92f097ebbd4c1791e99d0912011ac9ce3b5d98",
        "signature": {
          "alg": "ed25519",
          "sig": "a94e8b4d7356f04345cd33dffc6962e4b0246782327d36a0a979655f38a43105279b86efbf70d6b4585433aeb6a2bf9b8c172ea182878ab7635c3cd1b9145a02"
        }
      },
      "receipt_sha256": "f932a074557cb0bfd3053c3c8c92f097ebbd4c1791e99d0912011ac9ce3b5d98"
    },
    {
      "storm_id": "707744",
      "lat": 41.0733,
      "lon": -96.2911,
      "motion_east": 11.3,
      "motion_south": -5.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 910.0,
      "ebshear": 39.0,
      "srh01": 14.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.6341
        },
        {
          "name": "alignment",
          "value": -10.8642
        },
        {
          "name": "tau",
          "value": 1.6533
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3631
      },
      "coherence_score": 1.6532588005065918,
      "coherence_diagnostics": {
        "tau": 1.6532588005065918,
        "grad_tau": 0.12398198992013931,
        "torsion": 0.0,
        "alignment": -10.86423110961914,
        "S_field": 0.4374319314956665,
        "Gamma_field": 0.2340356558561325,
        "S_over_Gamma": 1.8690824508666992,
        "Da": 12.540903091430664,
        "E_coh": 0.5447583794593811,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.3,
              41.1
            ],
            [
              -96.26,
              41.1
            ],
            [
              -96.25,
              41.09
            ],
            [
              -96.25,
              41.05
            ],
            [
              -96.28,
              41.03
            ],
            [
              -96.33,
              41.03
            ],
            [
              -96.33,
              41.07
            ],
            [
              -96.32,
              41.09
            ],
            [
              -96.3,
              41.1
            ]
          ]
        ]
      },
      "raw_probability": 0.3631,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "935d4faf28eaec1e3f69e2f34a503f642f7764e930482c34bd89cdb3c9bbaf8a",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3631,
        "probability": 0.003075,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.003075,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1c349957b9dde97c08e30f92c9e1dbbb3e8fed4dcb558df875b2608df291275",
        "signature": {
          "alg": "ed25519",
          "sig": "e5f76bd27cb35409fff08c0d8aafd29a065ab561c1e1055725556cf288b5b8b49c99118625b3a2e5f8f1339baffd7b387aa4a266ea2c35c3819c39a171fe4807"
        }
      },
      "receipt_sha256": "e1c349957b9dde97c08e30f92c9e1dbbb3e8fed4dcb558df875b2608df291275"
    },
    {
      "storm_id": "707737",
      "lat": 42.5108,
      "lon": -87.2917,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 793.0,
      "ebshear": 11.0,
      "srh01": 206.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 206.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5091
        },
        {
          "name": "alignment",
          "value": 19.468
        },
        {
          "name": "tau",
          "value": 2.2801
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3626
      },
      "coherence_score": 2.2801225185394287,
      "coherence_diagnostics": {
        "tau": 2.2801225185394287,
        "grad_tau": 0.6392073631286621,
        "torsion": 0.0,
        "alignment": 19.468017578125,
        "S_field": 0.6270706653594971,
        "Gamma_field": 0.16153565049171448,
        "S_over_Gamma": 3.8819336891174316,
        "Da": 9.246247291564941,
        "E_coh": 0.9009683132171631,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "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": [
          [
            [
              -87.27,
              42.57
            ],
            [
              -87.23,
              42.55
            ],
            [
              -87.23,
              42.51
            ],
            [
              -87.26,
              42.47
            ],
            [
              -87.3,
              42.46
            ],
            [
              -87.31,
              42.45
            ],
            [
              -87.33,
              42.45
            ],
            [
              -87.35,
              42.48
            ],
            [
              -87.35,
              42.51
            ],
            [
              -87.32,
              42.55
            ],
            [
              -87.28,
              42.56
            ],
            [
              -87.27,
              42.57
            ]
          ]
        ]
      },
      "raw_probability": 0.3626,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "e7997a58326ee0d55e66b4db7d8523543450c58d23e5f21819e2147378dffd30",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3626,
        "probability": 0.003075,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.003075,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ba3fa41232a4a638d02a5a3d7c0343415f01f7d18719b722aa9b7d4891742f4c",
        "signature": {
          "alg": "ed25519",
          "sig": "49bdddec3d82a2e423c0533fa0984a815da887e1a89276e60d15ff8d03c23e2043b6c7807c22342354d15eb4c96f2dadaaaa9ab5953e8d43e1b7847487d7a20a"
        }
      },
      "receipt_sha256": "ba3fa41232a4a638d02a5a3d7c0343415f01f7d18719b722aa9b7d4891742f4c"
    },
    {
      "storm_id": "707148",
      "lat": 44.8212,
      "lon": -84.1462,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0031,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 231.0,
      "ebshear": 17.0,
      "srh01": 503.0,
      "maxllaz": 0.007,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 503.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.6341
        },
        {
          "name": "alignment",
          "value": -0.5737
        },
        {
          "name": "tau",
          "value": 3.5337
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3531
      },
      "coherence_score": 3.533705234527588,
      "coherence_diagnostics": {
        "tau": 3.533705234527588,
        "grad_tau": 0.06214423477649689,
        "torsion": 0.0,
        "alignment": -0.5737199783325195,
        "S_field": 0.81595379114151,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 5.184972286224365,
        "Da": 8.914185523986816,
        "E_coh": 0.680542528629303,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.19,
              44.9
            ],
            [
              -84.16,
              44.9
            ],
            [
              -84.08,
              44.84
            ],
            [
              -84.06,
              44.84
            ],
            [
              -84.05,
              44.79
            ],
            [
              -84.07,
              44.78
            ],
            [
              -84.1,
              44.74
            ],
            [
              -84.14,
              44.74
            ],
            [
              -84.16,
              44.76
            ],
            [
              -84.16,
              44.79
            ],
            [
              -84.18,
              44.81
            ],
            [
              -84.19,
              44.81
            ],
            [
              -84.19,
              44.82
            ],
            [
              -84.21,
              44.84
            ],
            [
              -84.21,
              44.88
            ],
            [
              -84.19,
              44.9
            ]
          ]
        ]
      },
      "raw_probability": 0.3531,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "c197e601e9b20c8cf0ec70cfc4cd09c10134eea2e671ed2c7fd7ad407337057d",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3531,
        "probability": 0.003075,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.003075,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cfe7a3b2d052d721935e40018351ed851b5e537ae566d816943dd804dcbc1532",
        "signature": {
          "alg": "ed25519",
          "sig": "3bbfea5368778cc918a39e94776f00ecdece7c99a87d7c3c9e8270234c07c9e207aca56f39e5dfaff6ff56228ad180bc8de0f43870aed7e09cb9a826d6d11b02"
        }
      },
      "receipt_sha256": "cfe7a3b2d052d721935e40018351ed851b5e537ae566d816943dd804dcbc1532"
    },
    {
      "storm_id": "707777",
      "lat": 41.7494,
      "lon": -87.4013,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1027.0,
      "ebshear": 8.0,
      "srh01": 332.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 332.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.5091
        },
        {
          "name": "alignment",
          "value": 9.3349
        },
        {
          "name": "tau",
          "value": 1.337
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3501
      },
      "coherence_score": 1.3370144367218018,
      "coherence_diagnostics": {
        "tau": 1.3370144367218018,
        "grad_tau": 0.502217710018158,
        "torsion": 0.0,
        "alignment": 9.334924697875977,
        "S_field": 0.49732792377471924,
        "Gamma_field": 0.8215357065200806,
        "S_over_Gamma": 0.6053637266159058,
        "Da": 47.954071044921875,
        "E_coh": 0.24074359238147736,
        "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": [
          [
            [
              -87.38,
              41.79
            ],
            [
              -87.36,
              41.79
            ],
            [
              -87.37,
              41.73
            ],
            [
              -87.39,
              41.71
            ],
            [
              -87.43,
              41.7
            ],
            [
              -87.44,
              41.71
            ],
            [
              -87.42,
              41.73
            ],
            [
              -87.4,
              41.71
            ],
            [
              -87.38,
              41.73
            ],
            [
              -87.38,
              41.75
            ],
            [
              -87.4,
              41.77
            ],
            [
              -87.42,
              41.75
            ],
            [
              -87.44,
              41.77
            ],
            [
              -87.44,
              41.78
            ],
            [
              -87.39,
              41.78
            ],
            [
              -87.38,
              41.79
            ]
          ]
        ]
      },
      "raw_probability": 0.3501,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "3602af27739007dd3691553b8bf5e0c13381db78c1b6eac7788e6c4a242e50e7",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3501,
        "probability": 0.002951,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002952,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f430f12b1e68dc044cd02dfc97960b950550616c0370577f8a419863a6ed6ca1",
        "signature": {
          "alg": "ed25519",
          "sig": "aca808ee3ba06bd3d9ec42680d12ff1d76532f4dca224f382ed775c0889faaf39350681eaa030336f52b157ee510a03af590ba3443b014c874ce52bc952f060a"
        }
      },
      "receipt_sha256": "f430f12b1e68dc044cd02dfc97960b950550616c0370577f8a419863a6ed6ca1"
    },
    {
      "storm_id": "707745",
      "lat": 39.775,
      "lon": -96.19,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 631.0,
      "ebshear": 40.0,
      "srh01": 166.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 166.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.1341
        },
        {
          "name": "alignment",
          "value": -7.0075
        },
        {
          "name": "tau",
          "value": 1.3028
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3328
      },
      "coherence_score": 1.302782416343689,
      "coherence_diagnostics": {
        "tau": 1.302782416343689,
        "grad_tau": 0.26768943667411804,
        "torsion": 0.0,
        "alignment": -7.007497787475586,
        "S_field": 0.4977208971977234,
        "Gamma_field": 0.20236897468566895,
        "S_over_Gamma": 2.459472417831421,
        "Da": 12.051875114440918,
        "E_coh": 0.5854966044425964,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.19,
              39.81
            ],
            [
              -96.17,
              39.81
            ],
            [
              -96.16,
              39.8
            ],
            [
              -96.16,
              39.78
            ],
            [
              -96.14,
              39.76
            ],
            [
              -96.19,
              39.73
            ],
            [
              -96.24,
              39.73
            ],
            [
              -96.23,
              39.74
            ],
            [
              -96.23,
              39.78
            ],
            [
              -96.19,
              39.81
            ]
          ]
        ]
      },
      "raw_probability": 0.3328,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "d88e4a1cd21790cc6422687dd45680752e29d8a79c7e7e04341af6d948e1b941",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3328,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f07c3716e00f5486d8b063eb4138029bef73e20cfc38d2f57a7dc1ba6402aacc",
        "signature": {
          "alg": "ed25519",
          "sig": "50e9be8e41483cfaf9f4cfa94c4e410b22c83c1e6423aece8fb57363892b833540078fabb43c3bcca5a49924ea247edf70e16500dd8f35fb85c5721563ca4505"
        }
      },
      "receipt_sha256": "f07c3716e00f5486d8b063eb4138029bef73e20cfc38d2f57a7dc1ba6402aacc"
    },
    {
      "storm_id": "707153",
      "lat": 41.8368,
      "lon": -90.5407,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1513.0,
      "ebshear": 34.0,
      "srh01": 243.0,
      "maxllaz": 0.005,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 243.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.5091
        },
        {
          "name": "alignment",
          "value": -7.0082
        },
        {
          "name": "tau",
          "value": 1.527
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3233
      },
      "coherence_score": 1.526965856552124,
      "coherence_diagnostics": {
        "tau": 1.526965856552124,
        "grad_tau": 0.3086671531200409,
        "torsion": 0.0,
        "alignment": -7.00820779800415,
        "S_field": 0.21256229281425476,
        "Gamma_field": 0.15653564035892487,
        "S_over_Gamma": 1.357916235923767,
        "Da": 8.793601989746094,
        "E_coh": 0.3258892297744751,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.17,
              42.01
            ],
            [
              -90.12,
              42.01
            ],
            [
              -90.12,
              41.98
            ],
            [
              -90.13,
              41.97
            ],
            [
              -90.14,
              41.93
            ],
            [
              -90.18,
              41.91
            ],
            [
              -90.22,
              41.91
            ],
            [
              -90.29,
              41.87
            ],
            [
              -90.3,
              41.88
            ],
            [
              -90.31,
              41.87
            ],
            [
              -90.33,
              41.88
            ],
            [
              -90.34,
              41.87
            ],
            [
              -90.35,
              41.88
            ],
            [
              -90.43,
              41.87
            ],
            [
              -90.46,
              41.85
            ],
            [
              -90.47,
              41.82
            ],
            [
              -90.48,
              41.82
            ],
            [
              -90.49,
              41.8
            ],
            [
              -90.5,
              41.8
            ],
            [
              -90.54,
              41.77
            ],
            [
              -90.57,
              41.77
            ],
            [
              -90.58,
              41.76
            ],
            [
              -90.62,
              41.76
            ],
            [
              -90.63,
              41.77
            ],
            [
              -90.71,
              41.77
            ],
            [
              -90.72,
              41.76
            ],
            [
              -90.76,
              41.76
            ],
            [
              -90.78,
              41.74
            ],
            [
              -90.78,
              41.72
            ],
            [
              -90.79,
              41.71
            ],
            [
              -90.84,
              41.71
            ],
            [
              -90.85,
              41.7
            ],
            [
              -90.88,
              41.7
            ],
            [
              -90.91,
              41.68
            ],
            [
              -90.93,
              41.68
            ],
            [
              -90.95,
              41.66
            ],
            [
              -90.99,
              41.66
            ],
            [
              -91.01,
              41.68
            ],
            [
              -91.01,
              41.71
            ],
            [
              -90.94,
              41.77
            ],
            [
              -90.92,
              41.78
            ],
            [
              -90.79,
              41.78
            ],
            [
              -90.74,
              41.82
            ],
            [
              -90.73,
              41.85
            ],
            [
              -90.72,
              41.85
            ],
            [
              -90.68,
              41.88
            ],
            [
              -90.58,
              41.88
            ],
            [
              -90.57,
              41.89
            ],
            [
              -90.49,
              41.89
            ],
            [
              -90.47,
              41.9
            ],
            [
              -90.43,
              41.95
            ],
            [
              -90.38,
              41.95
            ],
            [
              -90.35,
              41.93
            ],
            [
              -90.32,
              41.93
            ],
            [
              -90.3,
              41.92
            ],
            [
              -90.24,
              41.99
            ],
            [
              -90.22,
              42.0
            ],
            [
              -90.18,
              42.0
            ],
            [
              -90.17,
              42.01
            ]
          ]
        ]
      },
      "raw_probability": 0.3233,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "770cf39dcdeee1c7876d1000a5d0dc709e70df7b3c71c1e211b5b25a3d14eca6",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3233,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3d38a102579d0d6f933eb4010018ce71db0776fa37c8d85f23732dfb842ccd87",
        "signature": {
          "alg": "ed25519",
          "sig": "446a28a64cd9cddbb2ea99273786fb66105c1b0602a42888da0dba50fd8d693b0a97f9ca98ecdb76ab3f77d6abc69a918e97f46885703fa01d2969b91c322503"
        }
      },
      "receipt_sha256": "3d38a102579d0d6f933eb4010018ce71db0776fa37c8d85f23732dfb842ccd87"
    },
    {
      "storm_id": "707618",
      "lat": 41.7922,
      "lon": -88.2422,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 986.0,
      "ebshear": 11.0,
      "srh01": 312.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 312.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.5091
        },
        {
          "name": "alignment",
          "value": 9.3349
        },
        {
          "name": "tau",
          "value": 1.337
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3205
      },
      "coherence_score": 1.3370144367218018,
      "coherence_diagnostics": {
        "tau": 1.3370144367218018,
        "grad_tau": 0.502217710018158,
        "torsion": 0.0,
        "alignment": 9.334924697875977,
        "S_field": 0.49732792377471924,
        "Gamma_field": 0.8215357065200806,
        "S_over_Gamma": 0.6053637266159058,
        "Da": 47.954071044921875,
        "E_coh": 0.24074359238147736,
        "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": [
          [
            [
              -88.25,
              41.83
            ],
            [
              -88.2,
              41.83
            ],
            [
              -88.19,
              41.82
            ],
            [
              -88.19,
              41.78
            ],
            [
              -88.24,
              41.74
            ],
            [
              -88.28,
              41.74
            ],
            [
              -88.29,
              41.76
            ],
            [
              -88.29,
              41.8
            ],
            [
              -88.25,
              41.83
            ]
          ]
        ]
      },
      "raw_probability": 0.3205,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "df353d805b537c386068372e2c0ee5d9fb91f1ef193d10361d41e80a6e5a562a",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3205,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "157ce91128909d5e5cd2e16e7ff0180548ec97538efd650dae0a3e952232256c",
        "signature": {
          "alg": "ed25519",
          "sig": "e01a3092c25492334d3284077df7f21a2a31288c2a05693e5660a6c43f7c41e95259dfbb6070c3515166e81021bd5fa451f3f810dfb9dacde1be491386c47f06"
        }
      },
      "receipt_sha256": "157ce91128909d5e5cd2e16e7ff0180548ec97538efd650dae0a3e952232256c"
    },
    {
      "storm_id": "707220",
      "lat": 41.6169,
      "lon": -91.4231,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1704.0,
      "ebshear": 33.0,
      "srh01": 325.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 325.0
        },
        {
          "name": "hrrr_pwat",
          "value": 29.1341
        },
        {
          "name": "alignment",
          "value": -8.1976
        },
        {
          "name": "tau",
          "value": 1.6232
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3192
      },
      "coherence_score": 1.6231520175933838,
      "coherence_diagnostics": {
        "tau": 1.6231520175933838,
        "grad_tau": 0.204515278339386,
        "torsion": 0.0,
        "alignment": -8.197587966918945,
        "S_field": 0.307381808757782,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 1.953255534172058,
        "Da": 8.604135513305664,
        "E_coh": 0.4507564902305603,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.45,
              41.68
            ],
            [
              -91.43,
              41.68
            ],
            [
              -91.39,
              41.66
            ],
            [
              -91.34,
              41.61
            ],
            [
              -91.34,
              41.57
            ],
            [
              -91.37,
              41.54
            ],
            [
              -91.41,
              41.54
            ],
            [
              -91.43,
              41.55
            ],
            [
              -91.47,
              41.6
            ],
            [
              -91.48,
              41.62
            ],
            [
              -91.47,
              41.63
            ],
            [
              -91.47,
              41.66
            ],
            [
              -91.45,
              41.68
            ]
          ]
        ]
      },
      "raw_probability": 0.3192,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "3af5b1c85bc1a21457948646929a12d0d806f1885ae87eee63b43904318bb073",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3192,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "63550fb9aa50b85040b38e3e50af8a2747cc713ef6c07e3d3ead6d19e4ac8eb8",
        "signature": {
          "alg": "ed25519",
          "sig": "d8cb5eae8fe803f6a7a8b02e6ef3abd1b68faa593fa2a93d4cce79d06d354abdc14af4b639895a05c6c485fbfc103c9a8390acb6167bd5ed643de0c37811220f"
        }
      },
      "receipt_sha256": "63550fb9aa50b85040b38e3e50af8a2747cc713ef6c07e3d3ead6d19e4ac8eb8"
    },
    {
      "storm_id": "707175",
      "lat": 41.3355,
      "lon": -91.1864,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1524.0,
      "ebshear": 32.0,
      "srh01": 318.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 318.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.2591
        },
        {
          "name": "alignment",
          "value": -9.7756
        },
        {
          "name": "tau",
          "value": 1.4155
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3054
      },
      "coherence_score": 1.415472388267517,
      "coherence_diagnostics": {
        "tau": 1.415472388267517,
        "grad_tau": 0.27419063448905945,
        "torsion": 0.0,
        "alignment": -9.775622367858887,
        "S_field": 0.33178260922431946,
        "Gamma_field": 0.15903565287590027,
        "S_over_Gamma": 2.0862152576446533,
        "Da": 9.034180641174316,
        "E_coh": 0.46417781710624695,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.17,
              41.38
            ],
            [
              -91.14,
              41.38
            ],
            [
              -91.13,
              41.37
            ],
            [
              -91.13,
              41.32
            ],
            [
              -91.18,
              41.3
            ],
            [
              -91.2,
              41.28
            ],
            [
              -91.25,
              41.28
            ],
            [
              -91.25,
              41.32
            ],
            [
              -91.22,
              41.33
            ],
            [
              -91.21,
              41.35
            ],
            [
              -91.17,
              41.38
            ]
          ]
        ]
      },
      "raw_probability": 0.3054,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "4ceade101c57ece86a5aed7df1a049949794b9cafab3c61d6586c9b692f6a12b",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3054,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5fe1f05ff0e9ec8bfc950e17aaeaa6cf2ccaedf22614aaae4bb66140c60400ee",
        "signature": {
          "alg": "ed25519",
          "sig": "73079dda12641fd97a0e1096987966b8d7cb12b28b77a3f3614d3ce9ea956946eb4e2078fa69894a059d303d49009851fe1244ba2a31abc50eac00352376b30f"
        }
      },
      "receipt_sha256": "5fe1f05ff0e9ec8bfc950e17aaeaa6cf2ccaedf22614aaae4bb66140c60400ee"
    },
    {
      "storm_id": "707274",
      "lat": 41.3041,
      "lon": -91.5306,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2068.0,
      "ebshear": 37.0,
      "srh01": 271.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 271.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.2591
        },
        {
          "name": "alignment",
          "value": -9.7756
        },
        {
          "name": "tau",
          "value": 1.4155
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3054
      },
      "coherence_score": 1.415472388267517,
      "coherence_diagnostics": {
        "tau": 1.415472388267517,
        "grad_tau": 0.27419063448905945,
        "torsion": 0.0,
        "alignment": -9.775622367858887,
        "S_field": 0.33178260922431946,
        "Gamma_field": 0.15903565287590027,
        "S_over_Gamma": 2.0862152576446533,
        "Da": 9.034180641174316,
        "E_coh": 0.46417781710624695,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.49,
              41.37
            ],
            [
              -91.46,
              41.37
            ],
            [
              -91.45,
              41.36
            ],
            [
              -91.45,
              41.31
            ],
            [
              -91.49,
              41.27
            ],
            [
              -91.49,
              41.26
            ],
            [
              -91.53,
              41.24
            ],
            [
              -91.55,
              41.24
            ],
            [
              -91.56,
              41.25
            ],
            [
              -91.6,
              41.25
            ],
            [
              -91.61,
              41.27
            ],
            [
              -91.61,
              41.31
            ],
            [
              -91.6,
              41.32
            ],
            [
              -91.56,
              41.32
            ],
            [
              -91.55,
              41.33
            ],
            [
              -91.53,
              41.33
            ],
            [
              -91.49,
              41.37
            ]
          ]
        ]
      },
      "raw_probability": 0.3054,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "4ceade101c57ece86a5aed7df1a049949794b9cafab3c61d6586c9b692f6a12b",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3054,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5fe1f05ff0e9ec8bfc950e17aaeaa6cf2ccaedf22614aaae4bb66140c60400ee",
        "signature": {
          "alg": "ed25519",
          "sig": "73079dda12641fd97a0e1096987966b8d7cb12b28b77a3f3614d3ce9ea956946eb4e2078fa69894a059d303d49009851fe1244ba2a31abc50eac00352376b30f"
        }
      },
      "receipt_sha256": "5fe1f05ff0e9ec8bfc950e17aaeaa6cf2ccaedf22614aaae4bb66140c60400ee"
    },
    {
      "storm_id": "707780",
      "lat": 41.0155,
      "lon": -91.0891,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1299.0,
      "ebshear": 21.0,
      "srh01": 281.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 281.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2591
        },
        {
          "name": "alignment",
          "value": -1.6662
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3053
      },
      "coherence_score": 1.2079851627349854,
      "coherence_diagnostics": {
        "tau": 1.2079851627349854,
        "grad_tau": 0.2748715579509735,
        "torsion": 0.0,
        "alignment": -1.666184902191162,
        "S_field": 0.25351378321647644,
        "Gamma_field": 0.6257023215293884,
        "S_over_Gamma": 0.40516677498817444,
        "Da": 35.20895767211914,
        "E_coh": 0.24859094619750977,
        "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": [
          [
            [
              -91.08,
              41.06
            ],
            [
              -91.06,
              41.04
            ],
            [
              -91.08,
              41.02
            ],
            [
              -91.06,
              40.98
            ],
            [
              -91.08,
              40.98
            ],
            [
              -91.09,
              40.97
            ],
            [
              -91.1,
              40.98
            ],
            [
              -91.13,
              40.98
            ],
            [
              -91.13,
              41.05
            ],
            [
              -91.09,
              41.05
            ],
            [
              -91.08,
              41.06
            ]
          ]
        ]
      },
      "raw_probability": 0.3053,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "98b392876f83f59de26cbbde4caab2dc197d22386058b57089da14468b9c723b",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3053,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "316770d4bdcce73eb2cbbac1b1ccd21e3a6c8383887ceea348ca74ad29d84082",
        "signature": {
          "alg": "ed25519",
          "sig": "56a8fcbc612bd0866679cf494c1248c70306ff0020afc7ebf10b7d4668c789f14430ffd2f52b5a22fbb70276c6bf5ba8e7a9691bada8b0e8782011bf8a52d60b"
        }
      },
      "receipt_sha256": "316770d4bdcce73eb2cbbac1b1ccd21e3a6c8383887ceea348ca74ad29d84082"
    },
    {
      "storm_id": "707676",
      "lat": 45.028,
      "lon": -80.812,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 44.0,
      "ebshear": 17.0,
      "srh01": 147.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 147.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.8841
        },
        {
          "name": "alignment",
          "value": -3.4962
        },
        {
          "name": "tau",
          "value": 2.7194
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3044
      },
      "coherence_score": 2.719376802444458,
      "coherence_diagnostics": {
        "tau": 2.719376802444458,
        "grad_tau": 0.288725882768631,
        "torsion": 0.0,
        "alignment": -3.4961516857147217,
        "S_field": 0.3601865768432617,
        "Gamma_field": 0.16070231795310974,
        "S_over_Gamma": 2.2413277626037598,
        "Da": 9.6084623336792,
        "E_coh": 0.3311764895915985,
        "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": [
          [
            [
              -80.83,
              45.07
            ],
            [
              -80.8,
              45.07
            ],
            [
              -80.78,
              45.05
            ],
            [
              -80.78,
              45.02
            ],
            [
              -80.77,
              45.01
            ],
            [
              -80.78,
              44.97
            ],
            [
              -80.83,
              44.97
            ],
            [
              -80.86,
              45.0
            ],
            [
              -80.86,
              45.05
            ],
            [
              -80.83,
              45.07
            ]
          ]
        ]
      },
      "raw_probability": 0.3044,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "76a7a940019cc27ea94649ea875093b9d21d2a776e59ed3e988a3d4ad956b8a3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3044,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ee49c79719f763fffae0a6918e7e42095bd8615fea62eab06997d853912bcfb8",
        "signature": {
          "alg": "ed25519",
          "sig": "a6d1a194dcbaee4fe0bb5ead7ca3228e121666d3eb4ee7ff09e4099c2d18dd8db35a1f370fb859746ae9a21669d732d5ea1bf1c32029922c7199b8f26a64c709"
        }
      },
      "receipt_sha256": "ee49c79719f763fffae0a6918e7e42095bd8615fea62eab06997d853912bcfb8"
    },
    {
      "storm_id": "707684",
      "lat": 41.4991,
      "lon": -90.7236,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1764.0,
      "ebshear": 34.0,
      "srh01": 268.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 268.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2591
        },
        {
          "name": "alignment",
          "value": -1.6662
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3043
      },
      "coherence_score": 1.2079851627349854,
      "coherence_diagnostics": {
        "tau": 1.2079851627349854,
        "grad_tau": 0.2748715579509735,
        "torsion": 0.0,
        "alignment": -1.666184902191162,
        "S_field": 0.25351378321647644,
        "Gamma_field": 0.6257023215293884,
        "S_over_Gamma": 0.40516677498817444,
        "Da": 35.20895767211914,
        "E_coh": 0.24859094619750977,
        "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": [
          [
            [
              -90.73,
              41.53
            ],
            [
              -90.67,
              41.53
            ],
            [
              -90.65,
              41.51
            ],
            [
              -90.65,
              41.47
            ],
            [
              -90.71,
              41.44
            ],
            [
              -90.76,
              41.46
            ],
            [
              -90.78,
              41.48
            ],
            [
              -90.78,
              41.5
            ],
            [
              -90.76,
              41.52
            ],
            [
              -90.74,
              41.52
            ],
            [
              -90.73,
              41.53
            ]
          ]
        ]
      },
      "raw_probability": 0.3043,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "0bd1408be2c006756b992f394a0b94aad455aea44c773130f48cff3728cee09c",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3043,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0f982604039f5047e0999c44cfee7340072c674b9a825ea5ff61dbbab69483c4",
        "signature": {
          "alg": "ed25519",
          "sig": "8087c1117b95f481d62d17d32d8a790ffbd8745eb8578139f510ad6294bd1cc514cdb2e291e62db04f97c9d2540ced3965524c9a1a95b6607cff08fc7e30180a"
        }
      },
      "receipt_sha256": "0f982604039f5047e0999c44cfee7340072c674b9a825ea5ff61dbbab69483c4"
    },
    {
      "storm_id": "707653",
      "lat": 41.575,
      "lon": -94.1971,
      "motion_east": 10.9,
      "motion_south": -7.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 274.0,
      "ebshear": 37.0,
      "srh01": 39.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 39.0
        },
        {
          "name": "hrrr_pwat",
          "value": 20.0091
        },
        {
          "name": "alignment",
          "value": -10.9599
        },
        {
          "name": "tau",
          "value": 1.7463
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3014
      },
      "coherence_score": 1.7463083267211914,
      "coherence_diagnostics": {
        "tau": 1.7463083267211914,
        "grad_tau": 0.09819919615983963,
        "torsion": 0.0,
        "alignment": -10.959854125976562,
        "S_field": 0.40675604343414307,
        "Gamma_field": 0.20236897468566895,
        "S_over_Gamma": 2.009972333908081,
        "Da": 10.422467231750488,
        "E_coh": 0.4929676353931427,
        "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": [
          [
            [
              -94.18,
              41.63
            ],
            [
              -94.14,
              41.63
            ],
            [
              -94.11,
              41.61
            ],
            [
              -94.13,
              41.59
            ],
            [
              -94.15,
              41.55
            ],
            [
              -94.19,
              41.53
            ],
            [
              -94.21,
              41.51
            ],
            [
              -94.25,
              41.51
            ],
            [
              -94.27,
              41.52
            ],
            [
              -94.27,
              41.56
            ],
            [
              -94.26,
              41.56
            ],
            [
              -94.22,
              41.61
            ],
            [
              -94.2,
              41.61
            ],
            [
              -94.18,
              41.63
            ]
          ]
        ]
      },
      "raw_probability": 0.3014,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "53c8b5b9832562d2512869fa400e244a95d0da65f4d2ea0419863f8bd5fd485a",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.3014,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4337c50ec6c7644b8e275c488794c643f8d3d7bceefb375816545d5eeef907f1",
        "signature": {
          "alg": "ed25519",
          "sig": "b71503102d8c057330e3f73019c38790e04647536068f2a4bca2828202c4e043f86dc6c9d47730361db58c3dc32c38f23a9e9a27e9e33902986323c66139a407"
        }
      },
      "receipt_sha256": "4337c50ec6c7644b8e275c488794c643f8d3d7bceefb375816545d5eeef907f1"
    },
    {
      "storm_id": "707713",
      "lat": 41.5982,
      "lon": -90.1909,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1171.0,
      "ebshear": 30.0,
      "srh01": 192.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 192.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.6341
        },
        {
          "name": "alignment",
          "value": -3.4451
        },
        {
          "name": "tau",
          "value": 1.4604
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2986
      },
      "coherence_score": 1.4603646993637085,
      "coherence_diagnostics": {
        "tau": 1.4603646993637085,
        "grad_tau": 0.33097758889198303,
        "torsion": 0.0,
        "alignment": -3.445131778717041,
        "S_field": 0.42659491300582886,
        "Gamma_field": 0.3748689889907837,
        "S_over_Gamma": 1.137984037399292,
        "Da": 19.927310943603516,
        "E_coh": 0.5685239434242249,
        "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": [
          [
            [
              -90.18,
              41.64
            ],
            [
              -90.15,
              41.64
            ],
            [
              -90.14,
              41.63
            ],
            [
              -90.14,
              41.6
            ],
            [
              -90.17,
              41.57
            ],
            [
              -90.21,
              41.55
            ],
            [
              -90.24,
              41.55
            ],
            [
              -90.25,
              41.54
            ],
            [
              -90.24,
              41.59
            ],
            [
              -90.2,
              41.63
            ],
            [
              -90.18,
              41.64
            ]
          ]
        ]
      },
      "raw_probability": 0.2986,
      "confidence_lo": 0.0029,
      "confidence_hi": 0.0029,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "bc80311aa57bd1e3a668f39d40043f4c7f5bdb7f25b229bef6530f795b495c94",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2986,
        "probability": 0.002938,
        "confidence_lo": 0.002863,
        "confidence_hi": 0.002939,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b06d1163f5f9e5a6ba3e35b1a07a04ba540f8346868c0d6130cce643fcfea853",
        "signature": {
          "alg": "ed25519",
          "sig": "27920e8e13eee485e5f37e6af6aba4afbbae9d09603d12d81409beba16514f96c47818d89a40bd79c097269714ce466bbc697776e5aebf4c3921453744e03a0c"
        }
      },
      "receipt_sha256": "b06d1163f5f9e5a6ba3e35b1a07a04ba540f8346868c0d6130cce643fcfea853"
    },
    {
      "storm_id": "707760",
      "lat": 41.17,
      "lon": -96.6625,
      "motion_east": 10.0,
      "motion_south": -4.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0025,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 623.0,
      "ebshear": 34.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.6341
        },
        {
          "name": "alignment",
          "value": -10.8642
        },
        {
          "name": "tau",
          "value": 1.6533
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2885
      },
      "coherence_score": 1.6532588005065918,
      "coherence_diagnostics": {
        "tau": 1.6532588005065918,
        "grad_tau": 0.12398198992013931,
        "torsion": 0.0,
        "alignment": -10.86423110961914,
        "S_field": 0.4374319314956665,
        "Gamma_field": 0.2340356558561325,
        "S_over_Gamma": 1.8690824508666992,
        "Da": 12.540903091430664,
        "E_coh": 0.5447583794593811,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.67,
              41.2
            ],
            [
              -96.64,
              41.2
            ],
            [
              -96.62,
              41.17
            ],
            [
              -96.64,
              41.13
            ],
            [
              -96.68,
              41.13
            ],
            [
              -96.69,
              41.14
            ],
            [
              -96.69,
              41.19
            ],
            [
              -96.67,
              41.2
            ]
          ]
        ]
      },
      "raw_probability": 0.2885,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0025,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "ea69962aa38283992dc50ec9d136328195dcf14231c1eaab24bf1fd40d5320ce",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2885,
        "probability": 0.002492,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002494,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "20cf9cdc298e36836bdd7a0df1b456960edcb3294372a08628096d055b1c2098",
        "signature": {
          "alg": "ed25519",
          "sig": "a9d02cd105ccb45275f44539a88576e2e90ca60623e1e30f47f491aa12408d91857b127d73b8a8141d555c82251b907ac98064cac802a626d44c541536602203"
        }
      },
      "receipt_sha256": "20cf9cdc298e36836bdd7a0df1b456960edcb3294372a08628096d055b1c2098"
    },
    {
      "storm_id": "707736",
      "lat": 43.039,
      "lon": -90.476,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1219.0,
      "ebshear": 28.0,
      "srh01": 103.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 103.0
        },
        {
          "name": "hrrr_pwat",
          "value": 20.7591
        },
        {
          "name": "alignment",
          "value": 6.5301
        },
        {
          "name": "tau",
          "value": 2.0555
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2858
      },
      "coherence_score": 2.05551815032959,
      "coherence_diagnostics": {
        "tau": 2.05551815032959,
        "grad_tau": 0.22495831549167633,
        "torsion": 0.0,
        "alignment": 6.53012752532959,
        "S_field": 0.41135889291763306,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 2.6139771938323975,
        "Da": 7.946293830871582,
        "E_coh": 0.4963945150375366,
        "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": [
          [
            [
              -90.49,
              43.08
            ],
            [
              -90.47,
              43.08
            ],
            [
              -90.44,
              43.05
            ],
            [
              -90.44,
              43.01
            ],
            [
              -90.46,
              43.01
            ],
            [
              -90.47,
              43.0
            ],
            [
              -90.48,
              43.01
            ],
            [
              -90.51,
              43.01
            ],
            [
              -90.51,
              43.06
            ],
            [
              -90.49,
              43.08
            ]
          ]
        ]
      },
      "raw_probability": 0.2858,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "d06527bc61059a5f6ac0301680cd00d9e339cc565f42b97dbbb36f6465e18615",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2858,
        "probability": 0.002006,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002006,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "77770222dc1ba29383cd8dea83e8da4f7c9b24bc1e6598be9373112007ae2189",
        "signature": {
          "alg": "ed25519",
          "sig": "5b0a092078760be37a7216b8082937af64c2cb70c378a479e155abcab28026f9e7c249b2adbb5a1756d6b09d8e833a942e3ba6814a79188e228c0bd86f05fc0f"
        }
      },
      "receipt_sha256": "77770222dc1ba29383cd8dea83e8da4f7c9b24bc1e6598be9373112007ae2189"
    },
    {
      "storm_id": "707778",
      "lat": 41.1983,
      "lon": -90.9604,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1434.0,
      "ebshear": 28.0,
      "srh01": 308.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 308.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.2591
        },
        {
          "name": "alignment",
          "value": -1.6662
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2837
      },
      "coherence_score": 1.2079851627349854,
      "coherence_diagnostics": {
        "tau": 1.2079851627349854,
        "grad_tau": 0.2748715579509735,
        "torsion": 0.0,
        "alignment": -1.666184902191162,
        "S_field": 0.25351378321647644,
        "Gamma_field": 0.6257023215293884,
        "S_over_Gamma": 0.40516677498817444,
        "Da": 35.20895767211914,
        "E_coh": 0.24859094619750977,
        "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": [
          [
            [
              -90.99,
              41.31
            ],
            [
              -90.94,
              41.31
            ],
            [
              -90.92,
              41.28
            ],
            [
              -90.92,
              41.26
            ],
            [
              -90.89,
              41.23
            ],
            [
              -90.88,
              41.23
            ],
            [
              -90.88,
              41.2
            ],
            [
              -90.91,
              41.17
            ],
            [
              -90.94,
              41.17
            ],
            [
              -90.95,
              41.15
            ],
            [
              -90.97,
              41.13
            ],
            [
              -90.98,
              41.13
            ],
            [
              -91.0,
              41.1
            ],
            [
              -91.03,
              41.1
            ],
            [
              -91.03,
              41.11
            ],
            [
              -91.01,
              41.13
            ],
            [
              -91.01,
              41.15
            ],
            [
              -90.97,
              41.16
            ],
            [
              -90.94,
              41.18
            ],
            [
              -90.94,
              41.2
            ],
            [
              -91.0,
              41.25
            ],
            [
              -91.0,
              41.3
            ],
            [
              -90.99,
              41.31
            ]
          ]
        ]
      },
      "raw_probability": 0.2837,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b2b35f0b4f22fdd8a63c835d4bc481068f932795f2383f280789fdb8fff38153",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2837,
        "probability": 0.002006,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002006,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "81a96a1a92fee49dad0183e6289a5c8a04e6617c6b9fa68c761b350bbf8ce608",
        "signature": {
          "alg": "ed25519",
          "sig": "f0cb413b9fcf8a1f20d25a8683cb86b90e3bf905752727f6f42bda8ac38f46fdba368a6b43b24b3d1b66c554a55a46f7afe70059f8db81936722be4767df0f0f"
        }
      },
      "receipt_sha256": "81a96a1a92fee49dad0183e6289a5c8a04e6617c6b9fa68c761b350bbf8ce608"
    },
    {
      "storm_id": "707657",
      "lat": 41.0756,
      "lon": -92.9789,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1050.0,
      "ebshear": 29.0,
      "srh01": 175.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 175.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.8841
        },
        {
          "name": "alignment",
          "value": -12.6464
        },
        {
          "name": "tau",
          "value": 1.531
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2725
      },
      "coherence_score": 1.530999779701233,
      "coherence_diagnostics": {
        "tau": 1.530999779701233,
        "grad_tau": 0.19571641087532043,
        "torsion": 0.0,
        "alignment": -12.646425247192383,
        "S_field": 0.36520272493362427,
        "Gamma_field": 0.1573689728975296,
        "S_over_Gamma": 2.3206779956817627,
        "Da": 8.884638786315918,
        "E_coh": 0.5392006635665894,
        "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": [
          [
            [
              -92.97,
              41.11
            ],
            [
              -92.94,
              41.11
            ],
            [
              -92.93,
              41.1
            ],
            [
              -92.94,
              41.06
            ],
            [
              -92.99,
              41.02
            ],
            [
              -93.04,
              41.02
            ],
            [
              -93.04,
              41.05
            ],
            [
              -92.99,
              41.1
            ],
            [
              -92.97,
              41.11
            ]
          ]
        ]
      },
      "raw_probability": 0.2725,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "afc342690d9b95d9b53b59483c893fdf41f2cd27dd421064c08bcd1c6bccc4be",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2725,
        "probability": 0.002006,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002006,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3fd7da16500b7e9ac1df56f6d573c15aaa77373851b9535bf3f9b9efccbea7c2",
        "signature": {
          "alg": "ed25519",
          "sig": "22b3eb1e51fb6dd0773911c8de9e11344042303e8d161fabff70696b91d5dcd31f1d517a8291df94d3374f8ca370a739a92cdaaf7b3df05fdb317f354acd2308"
        }
      },
      "receipt_sha256": "3fd7da16500b7e9ac1df56f6d573c15aaa77373851b9535bf3f9b9efccbea7c2"
    },
    {
      "storm_id": "707731",
      "lat": 40.85,
      "lon": -97.9136,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 496.0,
      "ebshear": 41.0,
      "srh01": 82.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 82.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.3841
        },
        {
          "name": "alignment",
          "value": -3.4399
        },
        {
          "name": "tau",
          "value": 1.6092
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.267
      },
      "coherence_score": 1.60922110080719,
      "coherence_diagnostics": {
        "tau": 1.60922110080719,
        "grad_tau": 0.14800363779067993,
        "torsion": 0.0,
        "alignment": -3.439889430999756,
        "S_field": 0.5457969307899475,
        "Gamma_field": 0.21820230782032013,
        "S_over_Gamma": 2.5013344287872314,
        "Da": 11.90990161895752,
        "E_coh": 0.6084722876548767,
        "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": [
          [
            [
              -97.92,
              40.89
            ],
            [
              -97.89,
              40.89
            ],
            [
              -97.88,
              40.88
            ],
            [
              -97.88,
              40.83
            ],
            [
              -97.89,
              40.83
            ],
            [
              -97.91,
              40.81
            ],
            [
              -97.93,
              40.81
            ],
            [
              -97.93,
              40.82
            ],
            [
              -97.95,
              40.83
            ],
            [
              -97.95,
              40.87
            ],
            [
              -97.92,
              40.89
            ]
          ]
        ]
      },
      "raw_probability": 0.267,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "7ac2e3a801dfabef6ce47e26d91fb7197d7e3ae01dcf65203594d95c153764bc",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.267,
        "probability": 0.002006,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002006,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9aec9f8aa2aea8f171007e15fab00fef45aa7eeb0a9821630940476db37c1ae6",
        "signature": {
          "alg": "ed25519",
          "sig": "4afad2f01c9e16d1d077923d7b656f11aca9e5f4935b4e51a32180c2ef382d34684d972ce56e46c883e428a131d82f00ad66bf568ece8354a4a4f4e15d4e9502"
        }
      },
      "receipt_sha256": "9aec9f8aa2aea8f171007e15fab00fef45aa7eeb0a9821630940476db37c1ae6"
    },
    {
      "storm_id": "707698",
      "lat": 42.2762,
      "lon": -90.2738,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2126.0,
      "ebshear": 24.0,
      "srh01": 130.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 130.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.5091
        },
        {
          "name": "alignment",
          "value": -7.0082
        },
        {
          "name": "tau",
          "value": 1.527
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2636
      },
      "coherence_score": 1.526965856552124,
      "coherence_diagnostics": {
        "tau": 1.526965856552124,
        "grad_tau": 0.3086671531200409,
        "torsion": 0.0,
        "alignment": -7.00820779800415,
        "S_field": 0.21256229281425476,
        "Gamma_field": 0.15653564035892487,
        "S_over_Gamma": 1.357916235923767,
        "Da": 8.793601989746094,
        "E_coh": 0.3258892297744751,
        "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": [
          [
            [
              -90.28,
              42.33
            ],
            [
              -90.22,
              42.33
            ],
            [
              -90.2,
              42.32
            ],
            [
              -90.19,
              42.3
            ],
            [
              -90.2,
              42.27
            ],
            [
              -90.23,
              42.24
            ],
            [
              -90.25,
              42.24
            ],
            [
              -90.26,
              42.23
            ],
            [
              -90.29,
              42.23
            ],
            [
              -90.3,
              42.22
            ],
            [
              -90.34,
              42.23
            ],
            [
              -90.35,
              42.24
            ],
            [
              -90.35,
              42.29
            ],
            [
              -90.33,
              42.31
            ],
            [
              -90.31,
              42.31
            ],
            [
              -90.28,
              42.33
            ]
          ]
        ]
      },
      "raw_probability": 0.2636,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "33cf17362ad0f7ba9e98f1232e427b80aef8fb720792b03e1947345e3e92b00e",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2636,
        "probability": 0.002006,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.002006,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "80b47558dfd9844def8372fd82c151580688467495c4b0dfddce844c53f56b62",
        "signature": {
          "alg": "ed25519",
          "sig": "d00372b934ae861cd9f890a291558bbc31668aae9841cff713cfd3a07c61f6583fe5ebfb9a232e8daf48194ed8d68277e74999c9e83ddb4e0d85e1502fca5a01"
        }
      },
      "receipt_sha256": "80b47558dfd9844def8372fd82c151580688467495c4b0dfddce844c53f56b62"
    },
    {
      "storm_id": "707741",
      "lat": 41.3708,
      "lon": -88.0369,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1049.0,
      "ebshear": 9.0,
      "srh01": 365.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 365.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.7591
        },
        {
          "name": "alignment",
          "value": 7.5692
        },
        {
          "name": "tau",
          "value": 0.8126
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.218
      },
      "coherence_score": 0.8125960826873779,
      "coherence_diagnostics": {
        "tau": 0.8125960826873779,
        "grad_tau": 0.16278265416622162,
        "torsion": 0.0,
        "alignment": 7.569217681884766,
        "S_field": 0.28688085079193115,
        "Gamma_field": 2.696535348892212,
        "S_over_Gamma": 0.10638868808746338,
        "Da": 146.42770385742188,
        "E_coh": 0.07911970466375351,
        "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": [
          [
            [
              -88.04,
              41.41
            ],
            [
              -87.98,
              41.41
            ],
            [
              -87.98,
              41.37
            ],
            [
              -87.97,
              41.36
            ],
            [
              -87.98,
              41.35
            ],
            [
              -88.0,
              41.35
            ],
            [
              -88.04,
              41.33
            ],
            [
              -88.08,
              41.33
            ],
            [
              -88.1,
              41.32
            ],
            [
              -88.1,
              41.4
            ],
            [
              -88.09,
              41.4
            ],
            [
              -88.08,
              41.38
            ],
            [
              -88.04,
              41.41
            ]
          ]
        ]
      },
      "raw_probability": 0.218,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "2c1cb2f0ff9b1742d404439d84f186d7bf8ca0ea228e3bc39fde8891829f2b20",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.218,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cee906b4f49180994309ee19209d7819bd24d50562d264adfae8bc5c08832f38",
        "signature": {
          "alg": "ed25519",
          "sig": "a9b1cc4bf1a52a4313cc84d58abe692b4f0895a7c0e5a07701e3b84e45d920d21c62bb9a746ac5d9a144f8017fcebedcd647f0beed1bd825452aca902fdaa300"
        }
      },
      "receipt_sha256": "cee906b4f49180994309ee19209d7819bd24d50562d264adfae8bc5c08832f38"
    },
    {
      "storm_id": "707565",
      "lat": 41.018,
      "lon": -95.549,
      "motion_east": 11.1,
      "motion_south": -6.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 546.0,
      "ebshear": 38.0,
      "srh01": 1.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.0091
        },
        {
          "name": "alignment",
          "value": -7.6337
        },
        {
          "name": "tau",
          "value": 1.6309
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2084
      },
      "coherence_score": 1.6308513879776,
      "coherence_diagnostics": {
        "tau": 1.6308513879776,
        "grad_tau": 0.12951289117336273,
        "torsion": 0.0,
        "alignment": -7.633698463439941,
        "S_field": 0.3337159752845764,
        "Gamma_field": 0.24570231139659882,
        "S_over_Gamma": 1.3582125902175903,
        "Da": 13.187941551208496,
        "E_coh": 0.41193100810050964,
        "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": [
          [
            [
              -95.57,
              41.05
            ],
            [
              -95.52,
              41.05
            ],
            [
              -95.51,
              41.04
            ],
            [
              -95.51,
              40.99
            ],
            [
              -95.52,
              40.98
            ],
            [
              -95.56,
              40.98
            ],
            [
              -95.57,
              40.99
            ],
            [
              -95.58,
              41.01
            ],
            [
              -95.58,
              41.04
            ],
            [
              -95.57,
              41.05
            ]
          ]
        ]
      },
      "raw_probability": 0.2084,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "c6b4ab51f9bb3ba24cb4077556f95358c11f53cce8cc3c0202d1347e04255517",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.2084,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9566c0d9ae5cc790b78bb1e6c9c42690809aaf841236e8f77059dedf464a0ae1",
        "signature": {
          "alg": "ed25519",
          "sig": "78b382fa6b174a9e24f15fd8f54a78c152335d23b5726240f8e10d26325ff38389cb04ad172ed2fa5935bc2fb34aa83c969b2cdcb2bc192090ae301e8f98dd0a"
        }
      },
      "receipt_sha256": "9566c0d9ae5cc790b78bb1e6c9c42690809aaf841236e8f77059dedf464a0ae1"
    },
    {
      "storm_id": "707331",
      "lat": 41.3218,
      "lon": -95.3365,
      "motion_east": 11.9,
      "motion_south": -7.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 527.0,
      "ebshear": 43.0,
      "srh01": 10.0,
      "maxllaz": 0.008,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 21.0091
        },
        {
          "name": "alignment",
          "value": -7.6337
        },
        {
          "name": "tau",
          "value": 1.6309
        },
        {
          "name": "maxllaz",
          "value": 0.008
        }
      ],
      "model_scores": {
        "gbt_prob": 0.198
      },
      "coherence_score": 1.6308513879776,
      "coherence_diagnostics": {
        "tau": 1.6308513879776,
        "grad_tau": 0.12951289117336273,
        "torsion": 0.0,
        "alignment": -7.633698463439941,
        "S_field": 0.3337159752845764,
        "Gamma_field": 0.24570231139659882,
        "S_over_Gamma": 1.3582125902175903,
        "Da": 13.187941551208496,
        "E_coh": 0.41193100810050964,
        "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": [
          [
            [
              -95.32,
              41.49
            ],
            [
              -95.28,
              41.49
            ],
            [
              -95.27,
              41.48
            ],
            [
              -95.27,
              41.46
            ],
            [
              -95.32,
              41.39
            ],
            [
              -95.32,
              41.37
            ],
            [
              -95.34,
              41.33
            ],
            [
              -95.33,
              41.3
            ],
            [
              -95.32,
              41.29
            ],
            [
              -95.3,
              41.3
            ],
            [
              -95.27,
              41.3
            ],
            [
              -95.26,
              41.29
            ],
            [
              -95.18,
              41.29
            ],
            [
              -95.17,
              41.28
            ],
            [
              -95.17,
              41.24
            ],
            [
              -95.2,
              41.22
            ],
            [
              -95.24,
              41.22
            ],
            [
              -95.25,
              41.21
            ],
            [
              -95.31,
              41.2
            ],
            [
              -95.36,
              41.17
            ],
            [
              -95.43,
              41.17
            ],
            [
              -95.45,
              41.19
            ],
            [
              -95.46,
              41.23
            ],
            [
              -95.48,
              41.25
            ],
            [
              -95.48,
              41.29
            ],
            [
              -95.47,
              41.3
            ],
            [
              -95.47,
              41.32
            ],
            [
              -95.46,
              41.32
            ],
            [
              -95.45,
              41.34
            ],
            [
              -95.39,
              41.4
            ],
            [
              -95.39,
              41.41
            ],
            [
              -95.36,
              41.44
            ],
            [
              -95.35,
              41.47
            ],
            [
              -95.32,
              41.49
            ]
          ]
        ]
      },
      "raw_probability": 0.198,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "5a92391c4ce667f5d968a931a48ff4a1b9b317efd1513b3bcd7c4be5744b032a",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.198,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "82203ff9b02815cff60319810272b29d9be762060c4d4965dbc8dbdd1e5f9622",
        "signature": {
          "alg": "ed25519",
          "sig": "26fc99adfdfe67b709611ddc4d79ab984b7ba1911ba546b7491beeb1ec4d5e16d5c7f96af9633abba26f4b66aa78bb892a498d5e0f92dc5fdb61d7524f0f1700"
        }
      },
      "receipt_sha256": "82203ff9b02815cff60319810272b29d9be762060c4d4965dbc8dbdd1e5f9622"
    },
    {
      "storm_id": "706596",
      "lat": 38.9283,
      "lon": -98.1456,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 447.0,
      "ebshear": 22.0,
      "srh01": 176.0,
      "maxllaz": 0.003,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 176.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.8841
        },
        {
          "name": "alignment",
          "value": -0.7926
        },
        {
          "name": "tau",
          "value": 0.9499
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1936
      },
      "coherence_score": 0.9499168395996094,
      "coherence_diagnostics": {
        "tau": 0.9499168395996094,
        "grad_tau": 0.29569315910339355,
        "torsion": 0.0,
        "alignment": -0.7926223278045654,
        "S_field": 0.23606550693511963,
        "Gamma_field": 0.18820230662822723,
        "S_over_Gamma": 1.2543177604675293,
        "Da": 11.181509017944336,
        "E_coh": 0.361600786447525,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.08,
              39.03
            ],
            [
              -98.06,
              39.02
            ],
            [
              -98.06,
              38.97
            ],
            [
              -98.09,
              38.91
            ],
            [
              -98.13,
              38.87
            ],
            [
              -98.13,
              38.86
            ],
            [
              -98.17,
              38.84
            ],
            [
              -98.19,
              38.84
            ],
            [
              -98.2,
              38.83
            ],
            [
              -98.24,
              38.83
            ],
            [
              -98.23,
              38.84
            ],
            [
              -98.23,
              38.91
            ],
            [
              -98.22,
              38.93
            ],
            [
              -98.16,
              38.98
            ],
            [
              -98.15,
              38.98
            ],
            [
              -98.11,
              39.02
            ],
            [
              -98.09,
              39.02
            ],
            [
              -98.08,
              39.03
            ]
          ]
        ]
      },
      "raw_probability": 0.1936,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "545cfd6a199002eea0278ebdf336eb3b9be49aaf5337aba83b66400504f53304",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1936,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "02436485f3fdd0240a844dce5997bd275ea0a99e3771147c35c5a1c480bbe4ab",
        "signature": {
          "alg": "ed25519",
          "sig": "adb0ef3c11910f73db6ab5712e70f5c356942027998caeeb5ed94086cd3888dfb7891ce1b647a21db3072f0e897f1adf83974fd496929a2a329072d6fbb7180d"
        }
      },
      "receipt_sha256": "02436485f3fdd0240a844dce5997bd275ea0a99e3771147c35c5a1c480bbe4ab"
    },
    {
      "storm_id": "707582",
      "lat": 48.78,
      "lon": -78.4569,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 235.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 235.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.6341
        },
        {
          "name": "alignment",
          "value": -12.8364
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.179
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.8983878493309021,
        "torsion": 0.0,
        "alignment": -12.836372375488281,
        "S_field": 0.43515312671661377,
        "Gamma_field": 0.17236897349357605,
        "S_over_Gamma": 2.5245444774627686,
        "Da": 10.356585502624512,
        "E_coh": 0.6609188318252563,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -78.55,
              48.87
            ],
            [
              -78.49,
              48.87
            ],
            [
              -78.48,
              48.83
            ],
            [
              -78.46,
              48.81
            ],
            [
              -78.43,
              48.8
            ],
            [
              -78.43,
              48.79
            ],
            [
              -78.38,
              48.74
            ],
            [
              -78.38,
              48.72
            ],
            [
              -78.36,
              48.71
            ],
            [
              -78.36,
              48.68
            ],
            [
              -78.44,
              48.68
            ],
            [
              -78.48,
              48.73
            ],
            [
              -78.48,
              48.76
            ],
            [
              -78.49,
              48.78
            ],
            [
              -78.55,
              48.84
            ],
            [
              -78.55,
              48.87
            ]
          ]
        ]
      },
      "raw_probability": 0.179,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "3a1104834706e5f4362a0664f5ae48aa5da3c465acd186c88ed9d86dd364207e",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.179,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0e364d67aae254f08ac8bba5ae979aa02d48806b44d2378ac73b1d9fa8822c87",
        "signature": {
          "alg": "ed25519",
          "sig": "857136ae4ac25f5c5c727ac99b81bb4418663178bfd6102190771fc9ac486e44c20129467a3a7ea865170bba6bc27b7bce84eab4b03198f09ecf56c3388eca06"
        }
      },
      "receipt_sha256": "0e364d67aae254f08ac8bba5ae979aa02d48806b44d2378ac73b1d9fa8822c87"
    },
    {
      "storm_id": "707622",
      "lat": 39.2936,
      "lon": -97.9573,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 298.0,
      "ebshear": 26.0,
      "srh01": 138.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 138.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.8841
        },
        {
          "name": "alignment",
          "value": -0.7926
        },
        {
          "name": "tau",
          "value": 0.9499
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1761
      },
      "coherence_score": 0.9499168395996094,
      "coherence_diagnostics": {
        "tau": 0.9499168395996094,
        "grad_tau": 0.29569315910339355,
        "torsion": 0.0,
        "alignment": -0.7926223278045654,
        "S_field": 0.23606550693511963,
        "Gamma_field": 0.18820230662822723,
        "S_over_Gamma": 1.2543177604675293,
        "Da": 11.181509017944336,
        "E_coh": 0.361600786447525,
        "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": [
          [
            [
              -97.96,
              39.34
            ],
            [
              -97.93,
              39.34
            ],
            [
              -97.92,
              39.33
            ],
            [
              -97.92,
              39.3
            ],
            [
              -97.91,
              39.29
            ],
            [
              -97.94,
              39.21
            ],
            [
              -97.97,
              39.21
            ],
            [
              -98.02,
              39.25
            ],
            [
              -98.02,
              39.29
            ],
            [
              -97.98,
              39.33
            ],
            [
              -97.96,
              39.34
            ]
          ]
        ]
      },
      "raw_probability": 0.1761,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "55b50d83c510bd6db792680dc6c17674c68a2c2361aa5628925c5a531bcc3afc",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1761,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c65de8de670066fce46facb30002bc9379b8a05446b17ed4e5657dbc1252ca38",
        "signature": {
          "alg": "ed25519",
          "sig": "6a07b8d5a5110fccec540c40f962dcc400b9214d379cd00015dfec7b14429e94f6bc65545079617f1efb47d9fecd5421f930de20fdeb2d25e0fa85fdd1047b0f"
        }
      },
      "receipt_sha256": "c65de8de670066fce46facb30002bc9379b8a05446b17ed4e5657dbc1252ca38"
    },
    {
      "storm_id": "707781",
      "lat": 38.74,
      "lon": -98.196,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 525.0,
      "ebshear": 17.0,
      "srh01": 209.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 209.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.8841
        },
        {
          "name": "alignment",
          "value": -0.7926
        },
        {
          "name": "tau",
          "value": 0.9499
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1724
      },
      "coherence_score": 0.9499168395996094,
      "coherence_diagnostics": {
        "tau": 0.9499168395996094,
        "grad_tau": 0.29569315910339355,
        "torsion": 0.0,
        "alignment": -0.7926223278045654,
        "S_field": 0.23606550693511963,
        "Gamma_field": 0.18820230662822723,
        "S_over_Gamma": 1.2543177604675293,
        "Da": 11.181509017944336,
        "E_coh": 0.361600786447525,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.23,
              38.77
            ],
            [
              -98.2,
              38.77
            ],
            [
              -98.19,
              38.76
            ],
            [
              -98.15,
              38.76
            ],
            [
              -98.15,
              38.71
            ],
            [
              -98.17,
              38.69
            ],
            [
              -98.2,
              38.69
            ],
            [
              -98.22,
              38.72
            ],
            [
              -98.22,
              38.76
            ],
            [
              -98.23,
              38.77
            ]
          ]
        ]
      },
      "raw_probability": 0.1724,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "e8a8db688a9bd65c2889f276b977c28543f090de849a4bc089772b6825c7c768",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1724,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "68b5c2be400b54662c426d46bbcabbc7db4eef4d2c7b3466dee7207558de0a87",
        "signature": {
          "alg": "ed25519",
          "sig": "63eb4f6c9c5ceb3356df4593b7f9e229702ea6581a58e02abd833511d76feb6ab4f36fa766479ed8f4f439c300d61b899d229f67e6364660786f6547ead85a0c"
        }
      },
      "receipt_sha256": "68b5c2be400b54662c426d46bbcabbc7db4eef4d2c7b3466dee7207558de0a87"
    },
    {
      "storm_id": "707222",
      "lat": 41.2536,
      "lon": -96.5082,
      "motion_east": 11.4,
      "motion_south": -5.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 408.0,
      "ebshear": 32.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.6341
        },
        {
          "name": "alignment",
          "value": -10.8642
        },
        {
          "name": "tau",
          "value": 1.6533
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1617
      },
      "coherence_score": 1.6532588005065918,
      "coherence_diagnostics": {
        "tau": 1.6532588005065918,
        "grad_tau": 0.12398198992013931,
        "torsion": 0.0,
        "alignment": -10.86423110961914,
        "S_field": 0.4374319314956665,
        "Gamma_field": 0.2340356558561325,
        "S_over_Gamma": 1.8690824508666992,
        "Da": 12.540903091430664,
        "E_coh": 0.5447583794593811,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.54,
              41.3
            ],
            [
              -96.49,
              41.3
            ],
            [
              -96.47,
              41.29
            ],
            [
              -96.46,
              41.27
            ],
            [
              -96.45,
              41.27
            ],
            [
              -96.45,
              41.22
            ],
            [
              -96.5,
              41.18
            ],
            [
              -96.55,
              41.19
            ],
            [
              -96.57,
              41.21
            ],
            [
              -96.57,
              41.26
            ],
            [
              -96.54,
              41.3
            ]
          ]
        ]
      },
      "raw_probability": 0.1617,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "ad27f07981076cad5cdc19ddac9cacfd9eb2ac4b7713314c4c3f712877a63f09",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1617,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0f575d54794eb63bbdd9ce3cd06c3246466ea8aa013892f79cef0fdb396fbb33",
        "signature": {
          "alg": "ed25519",
          "sig": "41c9b03bfa65d950f0057b6ca18c9d4a676b17d974b47215700e98f78e378c6c36ae84fa2c66b00a2d269a053cc0b8f72d162469a3608b15f520c16f95a4ac07"
        }
      },
      "receipt_sha256": "0f575d54794eb63bbdd9ce3cd06c3246466ea8aa013892f79cef0fdb396fbb33"
    },
    {
      "storm_id": "707784",
      "lat": 38.4622,
      "lon": -99.12,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 441.0,
      "ebshear": 23.0,
      "srh01": 207.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 207.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.3841
        },
        {
          "name": "alignment",
          "value": -2.6022
        },
        {
          "name": "tau",
          "value": 0.6285
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1557
      },
      "coherence_score": 0.6285489797592163,
      "coherence_diagnostics": {
        "tau": 0.6285489797592163,
        "grad_tau": 0.2275819033384323,
        "torsion": 0.0,
        "alignment": -2.6022186279296875,
        "S_field": 0.30048754811286926,
        "Gamma_field": 1.5707021951675415,
        "S_over_Gamma": 0.19130778312683105,
        "Da": 91.20211029052734,
        "E_coh": 0.1360689103603363,
        "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": [
          [
            [
              -99.13,
              38.49
            ],
            [
              -99.1,
              38.49
            ],
            [
              -99.09,
              38.48
            ],
            [
              -99.09,
              38.44
            ],
            [
              -99.1,
              38.43
            ],
            [
              -99.14,
              38.43
            ],
            [
              -99.15,
              38.44
            ],
            [
              -99.15,
              38.47
            ],
            [
              -99.13,
              38.49
            ]
          ]
        ]
      },
      "raw_probability": 0.1557,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "9a2c5980b48bfafaa4d7d27be3b9925d7daa2fd42ccf65e0b3e1d35968a63de6",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1557,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9168ec63ce58706d96641a1a0b543a8ad59fa862e8eacee7cf49cbfa2b0bd56a",
        "signature": {
          "alg": "ed25519",
          "sig": "5c6b3f600818ae82ca8139287e472b24419ee666bce0a8317224fa47716e7a00d5363d78be8dc90b7fb5eb6a284baa51e409305ce496cb926f7ef509e757da02"
        }
      },
      "receipt_sha256": "9168ec63ce58706d96641a1a0b543a8ad59fa862e8eacee7cf49cbfa2b0bd56a"
    },
    {
      "storm_id": "707386",
      "lat": 30.005,
      "lon": -80.52,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2838.0,
      "ebshear": 17.0,
      "srh01": 37.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 37.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.2591
        },
        {
          "name": "alignment",
          "value": -0.9579
        },
        {
          "name": "tau",
          "value": 3.1047
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1548
      },
      "coherence_score": 3.104731559753418,
      "coherence_diagnostics": {
        "tau": 3.104731559753418,
        "grad_tau": 0.5442662835121155,
        "torsion": 0.0,
        "alignment": -0.9579477310180664,
        "S_field": 0.7601181268692017,
        "Gamma_field": 0.23903565108776093,
        "S_over_Gamma": 3.179936170578003,
        "Da": 14.050766944885254,
        "E_coh": 0.906692385673523,
        "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": [
          [
            [
              -80.48,
              30.07
            ],
            [
              -80.47,
              30.06
            ],
            [
              -80.47,
              30.02
            ],
            [
              -80.49,
              30.0
            ],
            [
              -80.5,
              29.96
            ],
            [
              -80.54,
              29.94
            ],
            [
              -80.57,
              29.94
            ],
            [
              -80.58,
              29.96
            ],
            [
              -80.57,
              29.97
            ],
            [
              -80.57,
              30.01
            ],
            [
              -80.52,
              30.06
            ],
            [
              -80.48,
              30.07
            ]
          ]
        ]
      },
      "raw_probability": 0.1548,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "f29896fdec187e7d35b8c7b5920ee77ae6cf8971dad115fd27e4ed1f16828555",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1548,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "70edcb2a513fac7983d5ad5933c57de46160d59607150bb9f39ff883daa615ad",
        "signature": {
          "alg": "ed25519",
          "sig": "230fe705105adab23bf44e5d3e71a61acf73cdfcaad98bb6b8b462fc15012a3e5acf78829d7e65d78e4c6af0c40a5f22f76bba12a7a4f64d1c0274203a951904"
        }
      },
      "receipt_sha256": "70edcb2a513fac7983d5ad5933c57de46160d59607150bb9f39ff883daa615ad"
    },
    {
      "storm_id": "707351",
      "lat": 41.3113,
      "lon": -96.3137,
      "motion_east": 11.6,
      "motion_south": -5.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 295.0,
      "ebshear": 30.0,
      "srh01": 0.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 18.6341
        },
        {
          "name": "alignment",
          "value": -10.8642
        },
        {
          "name": "tau",
          "value": 1.6533
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1521
      },
      "coherence_score": 1.6532588005065918,
      "coherence_diagnostics": {
        "tau": 1.6532588005065918,
        "grad_tau": 0.12398198992013931,
        "torsion": 0.0,
        "alignment": -10.86423110961914,
        "S_field": 0.4374319314956665,
        "Gamma_field": 0.2340356558561325,
        "S_over_Gamma": 1.8690824508666992,
        "Da": 12.540903091430664,
        "E_coh": 0.5447583794593811,
        "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": [
          [
            [
              -96.28,
              41.42
            ],
            [
              -96.24,
              41.41
            ],
            [
              -96.22,
              41.39
            ],
            [
              -96.21,
              41.37
            ],
            [
              -96.21,
              41.33
            ],
            [
              -96.3,
              41.24
            ],
            [
              -96.34,
              41.22
            ],
            [
              -96.36,
              41.22
            ],
            [
              -96.37,
              41.21
            ],
            [
              -96.38,
              41.22
            ],
            [
              -96.4,
              41.22
            ],
            [
              -96.4,
              41.27
            ],
            [
              -96.35,
              41.32
            ],
            [
              -96.35,
              41.34
            ],
            [
              -96.33,
              41.38
            ],
            [
              -96.28,
              41.42
            ]
          ]
        ]
      },
      "raw_probability": 0.1521,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "228a5fbda8586511adbc50d939e31ed288bdffa298e8ccca4c4ebf5409084b63",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1521,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "943b3532b6f1ad10cdc6eeee97b80466bfd9a05ce8ab9d9870de4f27e4df5c9b",
        "signature": {
          "alg": "ed25519",
          "sig": "0b94fb8a2e891dfce1289d16689d5075ce28d585f5335023cd1527ed5cf93341cecad0ecf0de2a00c7039fd2424e3c4a461376031ab79336c249a74877c18d06"
        }
      },
      "receipt_sha256": "943b3532b6f1ad10cdc6eeee97b80466bfd9a05ce8ab9d9870de4f27e4df5c9b"
    },
    {
      "storm_id": "707540",
      "lat": 41.4577,
      "lon": -94.6758,
      "motion_east": 12.6,
      "motion_south": -9.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 341.0,
      "ebshear": 36.0,
      "srh01": 7.0,
      "maxllaz": 0.007,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 23.0091
        },
        {
          "name": "alignment",
          "value": -5.4556
        },
        {
          "name": "tau",
          "value": 1.6144
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1475
      },
      "coherence_score": 1.6143618822097778,
      "coherence_diagnostics": {
        "tau": 1.6143618822097778,
        "grad_tau": 0.12610989809036255,
        "torsion": 0.0,
        "alignment": -5.455607891082764,
        "S_field": 0.3093653917312622,
        "Gamma_field": 0.2473689764738083,
        "S_over_Gamma": 1.2506232261657715,
        "Da": 13.27476692199707,
        "E_coh": 0.36843016743659973,
        "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": [
          [
            [
              -94.49,
              41.57
            ],
            [
              -94.46,
              41.57
            ],
            [
              -94.45,
              41.56
            ],
            [
              -94.45,
              41.53
            ],
            [
              -94.46,
              41.52
            ],
            [
              -94.43,
              41.48
            ],
            [
              -94.43,
              41.43
            ],
            [
              -94.45,
              41.41
            ],
            [
              -94.49,
              41.39
            ],
            [
              -94.58,
              41.39
            ],
            [
              -94.59,
              41.4
            ],
            [
              -94.62,
              41.4
            ],
            [
              -94.64,
              41.42
            ],
            [
              -94.66,
              41.42
            ],
            [
              -94.68,
              41.44
            ],
            [
              -94.7,
              41.44
            ],
            [
              -94.72,
              41.42
            ],
            [
              -94.73,
              41.42
            ],
            [
              -94.75,
              41.4
            ],
            [
              -94.75,
              41.39
            ],
            [
              -94.84,
              41.4
            ],
            [
              -94.95,
              41.35
            ],
            [
              -94.98,
              41.36
            ],
            [
              -94.98,
              41.4
            ],
            [
              -94.97,
              41.4
            ],
            [
              -94.93,
              41.44
            ],
            [
              -94.91,
              41.45
            ],
            [
              -94.86,
              41.46
            ],
            [
              -94.83,
              41.43
            ],
            [
              -94.79,
              41.43
            ],
            [
              -94.75,
              41.45
            ],
            [
              -94.73,
              41.48
            ],
            [
              -94.73,
              41.5
            ],
            [
              -94.7,
              41.52
            ],
            [
              -94.68,
              41.52
            ],
            [
              -94.67,
              41.53
            ],
            [
              -94.6,
              41.53
            ],
            [
              -94.59,
              41.54
            ],
            [
              -94.52,
              41.55
            ],
            [
              -94.49,
              41.57
            ]
          ]
        ]
      },
      "raw_probability": 0.1475,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "19309955134e63dfbb89f1e81a9cf0e430a370e0de067050f7a943acae2747e8",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1475,
        "probability": 0.001922,
        "confidence_lo": 0.001898,
        "confidence_hi": 0.001922,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "09f3b0dd54dd0eafc7bd9f1955bfd297f9befe41b196f4138eeb1cdd74180d22",
        "signature": {
          "alg": "ed25519",
          "sig": "a8b865c296adc0b004ea8ea1ff2cf577f1f38a9782b78d106827b6683937065490975fc73b5ed26bbefb0d9eab4749de3bc8f8a065b40f5b360e8c11f4721407"
        }
      },
      "receipt_sha256": "09f3b0dd54dd0eafc7bd9f1955bfd297f9befe41b196f4138eeb1cdd74180d22"
    },
    {
      "storm_id": "707639",
      "lat": 38.5433,
      "lon": -98.5678,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 663.0,
      "ebshear": 18.0,
      "srh01": 220.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 220.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.6341
        },
        {
          "name": "alignment",
          "value": 1.5432
        },
        {
          "name": "tau",
          "value": 0.6065
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1437
      },
      "coherence_score": 0.6064594984054565,
      "coherence_diagnostics": {
        "tau": 0.6064594984054565,
        "grad_tau": 0.23838894069194794,
        "torsion": 0.0,
        "alignment": 1.5431668758392334,
        "S_field": 0.46677982807159424,
        "Gamma_field": 1.2623690366744995,
        "S_over_Gamma": 0.36976495385169983,
        "Da": 76.39825439453125,
        "E_coh": 0.68782639503479,
        "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": [
          [
            [
              -98.58,
              38.57
            ],
            [
              -98.55,
              38.57
            ],
            [
              -98.53,
              38.56
            ],
            [
              -98.53,
              38.53
            ],
            [
              -98.55,
              38.51
            ],
            [
              -98.59,
              38.51
            ],
            [
              -98.6,
              38.52
            ],
            [
              -98.6,
              38.55
            ],
            [
              -98.58,
              38.57
            ]
          ]
        ]
      },
      "raw_probability": 0.1437,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "03d7b702ff326b6ad28c8d9c161280b4113843fcd1da91cc6df14b7098200043",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1437,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e88d45f154fdd3097abffec20d1e9a4d5fbe392ca578c6b04a83dcd2b85f4fe2",
        "signature": {
          "alg": "ed25519",
          "sig": "e2121da106007e0219950778f0125a8bb76f67e17cd26e11226ba087810456164fdc7ea4ec783cc7fca21d79fd2b6feb7d20daad289d72a2f179fb7f83222c03"
        }
      },
      "receipt_sha256": "e88d45f154fdd3097abffec20d1e9a4d5fbe392ca578c6b04a83dcd2b85f4fe2"
    },
    {
      "storm_id": "707538",
      "lat": 41.7335,
      "lon": -95.736,
      "motion_east": 12.0,
      "motion_south": -5.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 196.0,
      "ebshear": 32.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.2591
        },
        {
          "name": "alignment",
          "value": -10.7845
        },
        {
          "name": "tau",
          "value": 1.7485
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1359
      },
      "coherence_score": 1.7485454082489014,
      "coherence_diagnostics": {
        "tau": 1.7485454082489014,
        "grad_tau": 0.07246112078428268,
        "torsion": 0.0,
        "alignment": -10.784543991088867,
        "S_field": 0.3981930613517761,
        "Gamma_field": 0.1965356469154358,
        "S_over_Gamma": 2.0260603427886963,
        "Da": 10.134903907775879,
        "E_coh": 0.5094304084777832,
        "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": [
          [
            [
              -95.69,
              41.82
            ],
            [
              -95.65,
              41.81
            ],
            [
              -95.65,
              41.76
            ],
            [
              -95.67,
              41.74
            ],
            [
              -95.69,
              41.7
            ],
            [
              -95.69,
              41.67
            ],
            [
              -95.7,
              41.65
            ],
            [
              -95.75,
              41.61
            ],
            [
              -95.8,
              41.61
            ],
            [
              -95.81,
              41.62
            ],
            [
              -95.81,
              41.68
            ],
            [
              -95.8,
              41.69
            ],
            [
              -95.8,
              41.74
            ],
            [
              -95.79,
              41.75
            ],
            [
              -95.79,
              41.78
            ],
            [
              -95.77,
              41.8
            ],
            [
              -95.74,
              41.8
            ],
            [
              -95.73,
              41.81
            ],
            [
              -95.7,
              41.81
            ],
            [
              -95.69,
              41.82
            ]
          ]
        ]
      },
      "raw_probability": 0.1359,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "5d02217e334d01d3c2db133c94cc98b619e7bdd383af597febc567312582ad09",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1359,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5638f52a0683f0e8058c20a723e97c47cd5be779d69c8a0125bf6365f2c830a1",
        "signature": {
          "alg": "ed25519",
          "sig": "b48f0ef4d907a0532a8a05f7fd7ed926a7ff5ac7861bbe4897c960bd1fe883f36b1a3b38cfeef2c009b0ed24f76b253df25ddf8a1c357ba7dcefc5f14ae17703"
        }
      },
      "receipt_sha256": "5638f52a0683f0e8058c20a723e97c47cd5be779d69c8a0125bf6365f2c830a1"
    },
    {
      "storm_id": "707782",
      "lat": 38.5575,
      "lon": -98.8537,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 491.0,
      "ebshear": 19.0,
      "srh01": 229.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 229.0
        },
        {
          "name": "hrrr_pwat",
          "value": 28.3841
        },
        {
          "name": "alignment",
          "value": -2.6022
        },
        {
          "name": "tau",
          "value": 0.6285
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1344
      },
      "coherence_score": 0.6285489797592163,
      "coherence_diagnostics": {
        "tau": 0.6285489797592163,
        "grad_tau": 0.2275819033384323,
        "torsion": 0.0,
        "alignment": -2.6022186279296875,
        "S_field": 0.30048754811286926,
        "Gamma_field": 1.5707021951675415,
        "S_over_Gamma": 0.19130778312683105,
        "Da": 91.20211029052734,
        "E_coh": 0.1360689103603363,
        "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": [
          [
            [
              -98.85,
              38.59
            ],
            [
              -98.82,
              38.59
            ],
            [
              -98.82,
              38.55
            ],
            [
              -98.84,
              38.53
            ],
            [
              -98.89,
              38.51
            ],
            [
              -98.89,
              38.53
            ],
            [
              -98.87,
              38.57
            ],
            [
              -98.85,
              38.59
            ]
          ]
        ]
      },
      "raw_probability": 0.1344,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "13d553acaa9e7d3586c71368c5aa25382c8a149de11f5093d1c155461b48e7a9",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1344,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "03558ed0ca10f223051fb87b193ef8cecd48ee059419a65273fb95128c49acfa",
        "signature": {
          "alg": "ed25519",
          "sig": "a802b195aad4249b855104e91d1bb6874f632014ffcd316fcf57bee3723710b2bfbefdc45f55820816f34446060671a14f22f5048668b502515c3afab0002205"
        }
      },
      "receipt_sha256": "03558ed0ca10f223051fb87b193ef8cecd48ee059419a65273fb95128c49acfa"
    },
    {
      "storm_id": "707783",
      "lat": 38.5346,
      "lon": -98.3308,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 681.0,
      "ebshear": 14.0,
      "srh01": 215.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 215.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.6341
        },
        {
          "name": "alignment",
          "value": 1.5432
        },
        {
          "name": "tau",
          "value": 0.6065
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1342
      },
      "coherence_score": 0.6064594984054565,
      "coherence_diagnostics": {
        "tau": 0.6064594984054565,
        "grad_tau": 0.23838894069194794,
        "torsion": 0.0,
        "alignment": 1.5431668758392334,
        "S_field": 0.46677982807159424,
        "Gamma_field": 1.2623690366744995,
        "S_over_Gamma": 0.36976495385169983,
        "Da": 76.39825439453125,
        "E_coh": 0.68782639503479,
        "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": [
          [
            [
              -98.34,
              38.56
            ],
            [
              -98.32,
              38.56
            ],
            [
              -98.31,
              38.55
            ],
            [
              -98.28,
              38.56
            ],
            [
              -98.28,
              38.55
            ],
            [
              -98.31,
              38.53
            ],
            [
              -98.31,
              38.51
            ],
            [
              -98.32,
              38.5
            ],
            [
              -98.36,
              38.5
            ],
            [
              -98.38,
              38.51
            ],
            [
              -98.38,
              38.53
            ],
            [
              -98.37,
              38.53
            ],
            [
              -98.34,
              38.56
            ]
          ]
        ]
      },
      "raw_probability": 0.1342,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "17c18875aac433b6c02a5b976b5b55446d4bbd22e95243db26e071ea11dd8b35",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1342,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "297629d11fef74fe2b59d6e10ab848d3c041e687e3a6ba706fc687082d355201",
        "signature": {
          "alg": "ed25519",
          "sig": "d7896adcb79651d72663e116cd37a115ce50dd68d75e42e7c35300871aa85c7c76ba08e62b4d6b9adfbdf67c12dfc8f8e65b000a204c8a58720638574aaecf0e"
        }
      },
      "receipt_sha256": "297629d11fef74fe2b59d6e10ab848d3c041e687e3a6ba706fc687082d355201"
    },
    {
      "storm_id": "707369",
      "lat": 30.944,
      "lon": -81.7547,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1578.0,
      "ebshear": 17.0,
      "srh01": 65.0,
      "maxllaz": 0.004,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 65.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.6341
        },
        {
          "name": "alignment",
          "value": -0.7792
        },
        {
          "name": "tau",
          "value": 2.0789
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1328
      },
      "coherence_score": 2.0789389610290527,
      "coherence_diagnostics": {
        "tau": 2.0789389610290527,
        "grad_tau": 0.765514612197876,
        "torsion": 0.0,
        "alignment": -0.7792391180992126,
        "S_field": 0.06567087024450302,
        "Gamma_field": 0.2915356457233429,
        "S_over_Gamma": 0.2252584546804428,
        "Da": 17.656862258911133,
        "E_coh": 0.24112193286418915,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -81.81,
              30.98
            ],
            [
              -81.79,
              30.97
            ],
            [
              -81.75,
              30.97
            ],
            [
              -81.74,
              30.98
            ],
            [
              -81.72,
              30.96
            ],
            [
              -81.7,
              30.96
            ],
            [
              -81.7,
              30.95
            ],
            [
              -81.72,
              30.93
            ],
            [
              -81.7,
              30.9
            ],
            [
              -81.7,
              30.88
            ],
            [
              -81.78,
              30.88
            ],
            [
              -81.8,
              30.9
            ],
            [
              -81.79,
              30.95
            ],
            [
              -81.81,
              30.97
            ],
            [
              -81.81,
              30.98
            ]
          ]
        ]
      },
      "raw_probability": 0.1328,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "80ff097627cd86ae87a25faa783d89c69bfa7d24dbd8a40b7b25802a1424dbe3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1328,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "40e486e1845acbd609fdf24a30bb55f1a51133b61260f74efe2672068f8394ed",
        "signature": {
          "alg": "ed25519",
          "sig": "db790a73d5e3f99fa4704c08f98634d9a4b984e6cb114d2c5e2ce86d79937a9077ab135fe6521c830aa99c8196b123388fcaefb4f4e3a4f9065d85dba9795701"
        }
      },
      "receipt_sha256": "40e486e1845acbd609fdf24a30bb55f1a51133b61260f74efe2672068f8394ed"
    },
    {
      "storm_id": "707450",
      "lat": 37.3715,
      "lon": -112.0331,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 300.0,
      "ebshear": 8.0,
      "srh01": 88.0,
      "maxllaz": 0.004,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 88.0
        },
        {
          "name": "hrrr_pwat",
          "value": 8.5091
        },
        {
          "name": "alignment",
          "value": 7.0611
        },
        {
          "name": "tau",
          "value": 0.615
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1315
      },
      "coherence_score": 0.6150172352790833,
      "coherence_diagnostics": {
        "tau": 0.6150172352790833,
        "grad_tau": 0.10219403356313705,
        "torsion": 0.0,
        "alignment": 7.061079978942871,
        "S_field": 0.22472846508026123,
        "Gamma_field": 0.48070231080055237,
        "S_over_Gamma": 0.4675002694129944,
        "Da": 29.94303321838379,
        "E_coh": 0.5765951871871948,
        "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": [
          [
            [
              -112.07,
              37.42
            ],
            [
              -112.04,
              37.42
            ],
            [
              -112.03,
              37.41
            ],
            [
              -111.99,
              37.4
            ],
            [
              -111.97,
              37.38
            ],
            [
              -111.97,
              37.34
            ],
            [
              -111.99,
              37.32
            ],
            [
              -112.02,
              37.32
            ],
            [
              -112.03,
              37.31
            ],
            [
              -112.07,
              37.33
            ],
            [
              -112.09,
              37.37
            ],
            [
              -112.09,
              37.39
            ],
            [
              -112.07,
              37.42
            ]
          ]
        ]
      },
      "raw_probability": 0.1315,
      "confidence_lo": 0.0018,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "65808e0d76c05544c6d0dfab00309da38a1e59e652807e91cc09453bac9dfa7d",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1315,
        "probability": 0.001907,
        "confidence_lo": 0.001847,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "634ca5e31f276881819e308a67700ad55affdf2e48f4692706a9266a07381205",
        "signature": {
          "alg": "ed25519",
          "sig": "3b2127c35f7f4913b2e8a7f2843cfe1b70fcda992b142cf8c97372c2e3043a528b9458af22c1583ab472799bbc5c90f269e768e74b43c2cc85ac862b6ad2840f"
        }
      },
      "receipt_sha256": "634ca5e31f276881819e308a67700ad55affdf2e48f4692706a9266a07381205"
    },
    {
      "storm_id": "707732",
      "lat": 34.149,
      "lon": -110.325,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 536.0,
      "ebshear": 11.0,
      "srh01": 62.0,
      "maxllaz": 0.002,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 62.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.6341
        },
        {
          "name": "alignment",
          "value": -7.2034
        },
        {
          "name": "tau",
          "value": 0.6397
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1263
      },
      "coherence_score": 0.6397131681442261,
      "coherence_diagnostics": {
        "tau": 0.6397131681442261,
        "grad_tau": 0.19226384162902832,
        "torsion": 0.0,
        "alignment": -7.203397274017334,
        "S_field": 0.2938503921031952,
        "Gamma_field": 0.7523689866065979,
        "S_over_Gamma": 0.3905668556690216,
        "Da": 47.16340255737305,
        "E_coh": 0.7602969408035278,
        "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": [
          [
            [
              -110.35,
              34.18
            ],
            [
              -110.3,
              34.18
            ],
            [
              -110.28,
              34.16
            ],
            [
              -110.28,
              34.13
            ],
            [
              -110.3,
              34.11
            ],
            [
              -110.33,
              34.11
            ],
            [
              -110.35,
              34.13
            ],
            [
              -110.35,
              34.15
            ],
            [
              -110.36,
              34.16
            ],
            [
              -110.35,
              34.18
            ]
          ]
        ]
      },
      "raw_probability": 0.1263,
      "confidence_lo": 0.0015,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6e87ab1264b8d255fba894de9e2b3a9314fcd2bfa5ecc32734ef8b61321852e3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1263,
        "probability": 0.001906,
        "confidence_lo": 0.001497,
        "confidence_hi": 0.001907,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bab85ccb649b53b97d07683b0179db467cfe74bf8f67d42faeac484ba65f13f1",
        "signature": {
          "alg": "ed25519",
          "sig": "f421fcf015a199b9e6585b8727d12a507c950b9905e990fa09fb622774aaf430569d8f6e777eacf95adaaf361153fcee1d0926daaba1d179e26e5746aa5f190a"
        }
      },
      "receipt_sha256": "bab85ccb649b53b97d07683b0179db467cfe74bf8f67d42faeac484ba65f13f1"
    },
    {
      "storm_id": "707704",
      "lat": 37.3218,
      "lon": -112.5945,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 196.0,
      "ebshear": 11.0,
      "srh01": 140.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 140.0
        },
        {
          "name": "hrrr_pwat",
          "value": 8.5091
        },
        {
          "name": "alignment",
          "value": 7.0611
        },
        {
          "name": "tau",
          "value": 0.615
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1256
      },
      "coherence_score": 0.6150172352790833,
      "coherence_diagnostics": {
        "tau": 0.6150172352790833,
        "grad_tau": 0.10219403356313705,
        "torsion": 0.0,
        "alignment": 7.061079978942871,
        "S_field": 0.22472846508026123,
        "Gamma_field": 0.48070231080055237,
        "S_over_Gamma": 0.4675002694129944,
        "Da": 29.94303321838379,
        "E_coh": 0.5765951871871948,
        "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": [
          [
            [
              -112.61,
              37.35
            ],
            [
              -112.6,
              37.34
            ],
            [
              -112.59,
              37.35
            ],
            [
              -112.54,
              37.35
            ],
            [
              -112.56,
              37.33
            ],
            [
              -112.56,
              37.28
            ],
            [
              -112.57,
              37.27
            ],
            [
              -112.63,
              37.27
            ],
            [
              -112.63,
              37.32
            ],
            [
              -112.64,
              37.33
            ],
            [
              -112.61,
              37.35
            ]
          ]
        ]
      },
      "raw_probability": 0.1256,
      "confidence_lo": 0.0015,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b1ea13f25f8b5bab41b9144981ad5cc38dc5a048273da3b2306cde3169b838d4",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1256,
        "probability": 0.001883,
        "confidence_lo": 0.001497,
        "confidence_hi": 0.001883,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "43db88c48cf0e38a24c0e5559c72e29c027a195bb0a39efd36bd77d569352e15",
        "signature": {
          "alg": "ed25519",
          "sig": "d75daf61af80577240af10628dc2db72a47e0571715f18a604d32357b08a3d46c958134fa971fa2274554516805ceeba6327a643a9621d59821d1ed51417810a"
        }
      },
      "receipt_sha256": "43db88c48cf0e38a24c0e5559c72e29c027a195bb0a39efd36bd77d569352e15"
    },
    {
      "storm_id": "707765",
      "lat": 30.8287,
      "lon": -81.3588,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3204.0,
      "ebshear": 18.0,
      "srh01": 43.0,
      "maxllaz": 0.006,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 43.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.6341
        },
        {
          "name": "alignment",
          "value": -0.7792
        },
        {
          "name": "tau",
          "value": 2.0789
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1226
      },
      "coherence_score": 2.0789389610290527,
      "coherence_diagnostics": {
        "tau": 2.0789389610290527,
        "grad_tau": 0.765514612197876,
        "torsion": 0.0,
        "alignment": -0.7792391180992126,
        "S_field": 0.06567087024450302,
        "Gamma_field": 0.2915356457233429,
        "S_over_Gamma": 0.2252584546804428,
        "Da": 17.656862258911133,
        "E_coh": 0.24112193286418915,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -81.38,
              30.87
            ],
            [
              -81.33,
              30.87
            ],
            [
              -81.33,
              30.83
            ],
            [
              -81.29,
              30.78
            ],
            [
              -81.38,
              30.78
            ],
            [
              -81.4,
              30.8
            ],
            [
              -81.38,
              30.83
            ],
            [
              -81.38,
              30.87
            ]
          ]
        ]
      },
      "raw_probability": 0.1226,
      "confidence_lo": 0.0015,
      "confidence_hi": 0.0016,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "52a39e61d3e1785dce4ca9544ba19c4f90e1595ac8430129d3e7b43380a5c095",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1226,
        "probability": 0.00158,
        "confidence_lo": 0.001497,
        "confidence_hi": 0.00158,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "eb5a3209eac5d420ca2b6f472ce1553c291a5d1bc9803754cec7edd1652526d3",
        "signature": {
          "alg": "ed25519",
          "sig": "9652f4ecbe863619ddf180e29dafe743c6e46d1f4dc76de9f6a1775c519aefa6ddf5fe6b86dc5ecca7307fd398eb7713dc7880fc2d94d3f5eda5afdb864e2505"
        }
      },
      "receipt_sha256": "eb5a3209eac5d420ca2b6f472ce1553c291a5d1bc9803754cec7edd1652526d3"
    },
    {
      "storm_id": "707461",
      "lat": 30.6888,
      "lon": -81.4771,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2531.0,
      "ebshear": 17.0,
      "srh01": 47.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 47.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.5091
        },
        {
          "name": "alignment",
          "value": 1.1253
        },
        {
          "name": "tau",
          "value": 2.9884
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1151
      },
      "coherence_score": 2.988422393798828,
      "coherence_diagnostics": {
        "tau": 2.988422393798828,
        "grad_tau": 0.7500287890434265,
        "torsion": 0.0,
        "alignment": 1.125302791595459,
        "S_field": 1.1634372472763062,
        "Gamma_field": 0.18320231139659882,
        "S_over_Gamma": 6.350559711456299,
        "Da": 11.009566307067871,
        "E_coh": 0.9684242606163025,
        "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": [
          [
            [
              -81.51,
              30.72
            ],
            [
              -81.5,
              30.72
            ],
            [
              -81.48,
              30.69
            ],
            [
              -81.47,
              30.7
            ],
            [
              -81.46,
              30.69
            ],
            [
              -81.45,
              30.7
            ],
            [
              -81.46,
              30.72
            ],
            [
              -81.44,
              30.72
            ],
            [
              -81.44,
              30.69
            ],
            [
              -81.43,
              30.68
            ],
            [
              -81.44,
              30.65
            ],
            [
              -81.46,
              30.66
            ],
            [
              -81.49,
              30.66
            ],
            [
              -81.5,
              30.65
            ],
            [
              -81.55,
              30.65
            ],
            [
              -81.52,
              30.69
            ],
            [
              -81.51,
              30.72
            ]
          ]
        ]
      },
      "raw_probability": 0.1151,
      "confidence_lo": 0.0015,
      "confidence_hi": 0.0016,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a66e088b81182da04b5bc55a3c78a92ac96dc4c730b6f70b1d9ca88c3d60ceea",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1151,
        "probability": 0.00158,
        "confidence_lo": 0.001497,
        "confidence_hi": 0.00158,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "11e9090706d3e8c31a46fb0f3fb948a647551ecc6bd45ac03021f3b09cb942a6",
        "signature": {
          "alg": "ed25519",
          "sig": "63a9d417b1765c00a7253b4b034fad3441c59a1100b6dd4dbbdcf6bf1e03bc450805fce49b4463bdb485fa8ca3614cc7583dc7cfd57e14be13210dacef838a0f"
        }
      },
      "receipt_sha256": "11e9090706d3e8c31a46fb0f3fb948a647551ecc6bd45ac03021f3b09cb942a6"
    },
    {
      "storm_id": "707627",
      "lat": 29.4506,
      "lon": -86.8531,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3812.0,
      "ebshear": 7.0,
      "srh01": 27.0,
      "maxllaz": 0.001,
      "mesh": 0.17,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.8841
        },
        {
          "name": "alignment",
          "value": -0.9206
        },
        {
          "name": "tau",
          "value": 3.5412
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1145
      },
      "coherence_score": 3.541217088699341,
      "coherence_diagnostics": {
        "tau": 3.541217088699341,
        "grad_tau": 0.7178857922554016,
        "torsion": 0.0,
        "alignment": -0.9206146001815796,
        "S_field": 1.184370994567871,
        "Gamma_field": 0.19070231914520264,
        "S_over_Gamma": 6.210574626922607,
        "Da": 11.726507186889648,
        "E_coh": 0.9584251642227173,
        "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": [
          [
            [
              -86.8,
              29.5
            ],
            [
              -86.79,
              29.49
            ],
            [
              -86.8,
              29.47
            ],
            [
              -86.8,
              29.42
            ],
            [
              -86.82,
              29.4
            ],
            [
              -86.86,
              29.39
            ],
            [
              -86.89,
              29.37
            ],
            [
              -86.92,
              29.38
            ],
            [
              -86.94,
              29.4
            ],
            [
              -86.94,
              29.48
            ],
            [
              -86.9,
              29.47
            ],
            [
              -86.89,
              29.48
            ],
            [
              -86.85,
              29.48
            ],
            [
              -86.84,
              29.49
            ],
            [
              -86.81,
              29.49
            ],
            [
              -86.8,
              29.5
            ]
          ]
        ]
      },
      "raw_probability": 0.1145,
      "confidence_lo": 0.0015,
      "confidence_hi": 0.0016,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "5d10cc00674ffe00314d834a411840b5a19b25306d19ce68b7b921f786ca81c3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1145,
        "probability": 0.00158,
        "confidence_lo": 0.001497,
        "confidence_hi": 0.00158,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c25c0604451d6ef8e18c631d6b4d6dd92434427840c3dfd687c8812d00095ab7",
        "signature": {
          "alg": "ed25519",
          "sig": "bbb9c44375c32fdee3760e67b20f1a5758457aa593c2fe07c76c28790bce2953398ef90e7d3a3b96eea98a9ebba12d2d5e13e5cf6e753d5eca764ed53fdec10d"
        }
      },
      "receipt_sha256": "c25c0604451d6ef8e18c631d6b4d6dd92434427840c3dfd687c8812d00095ab7"
    },
    {
      "storm_id": "707787",
      "lat": 32.1823,
      "lon": -80.8285,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3329.0,
      "ebshear": 15.0,
      "srh01": 39.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 39.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.8841
        },
        {
          "name": "alignment",
          "value": -2.7994
        },
        {
          "name": "tau",
          "value": 1.5228
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1074
      },
      "coherence_score": 1.5228147506713867,
      "coherence_diagnostics": {
        "tau": 1.5228147506713867,
        "grad_tau": 0.4306066930294037,
        "torsion": 0.0,
        "alignment": -2.7994229793548584,
        "S_field": 0.07002418488264084,
        "Gamma_field": 0.16486898064613342,
        "S_over_Gamma": 0.4247262477874756,
        "Da": 9.726516723632812,
        "E_coh": 0.275631844997406,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.86,
              32.22
            ],
            [
              -80.84,
              32.21
            ],
            [
              -80.82,
              32.22
            ],
            [
              -80.79,
              32.22
            ],
            [
              -80.79,
              32.15
            ],
            [
              -80.8,
              32.15
            ],
            [
              -80.8,
              32.16
            ],
            [
              -80.82,
              32.18
            ],
            [
              -80.83,
              32.18
            ],
            [
              -80.85,
              32.16
            ],
            [
              -80.85,
              32.15
            ],
            [
              -80.86,
              32.15
            ],
            [
              -80.86,
              32.22
            ]
          ]
        ]
      },
      "raw_probability": 0.1074,
      "confidence_lo": 0.001,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "988cfd8c1776a6170de238bfc09be97dd9cfa0145de952a6271015f525636b83",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1074,
        "probability": 0.001036,
        "confidence_lo": 0.000981,
        "confidence_hi": 0.001036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4c481403a6523b15009d0c56be8466fe0dea7954f8dc65001115f184c003ba48",
        "signature": {
          "alg": "ed25519",
          "sig": "4708f0222a7268d878e7ca992ad78a67b3b9616ec952528f94b5877f26588e19f8f04d1ae9d711b45a21d56608cc6369f33efd9d787d5de89a758edd47c28508"
        }
      },
      "receipt_sha256": "4c481403a6523b15009d0c56be8466fe0dea7954f8dc65001115f184c003ba48"
    },
    {
      "storm_id": "707746",
      "lat": 39.3673,
      "lon": -107.6564,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 216.0,
      "ebshear": 19.0,
      "srh01": 119.0,
      "maxllaz": 0.003,
      "mesh": 0.22,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 119.0
        },
        {
          "name": "hrrr_pwat",
          "value": 7.7591
        },
        {
          "name": "alignment",
          "value": 3.9962
        },
        {
          "name": "tau",
          "value": 0.9119
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1036
      },
      "coherence_score": 0.9119101762771606,
      "coherence_diagnostics": {
        "tau": 0.9119101762771606,
        "grad_tau": 0.10089896619319916,
        "torsion": 0.0,
        "alignment": 3.9961562156677246,
        "S_field": 0.24135884642601013,
        "Gamma_field": 0.3173689842224121,
        "S_over_Gamma": 0.7604991793632507,
        "Da": 18.67713165283203,
        "E_coh": 0.404310017824173,
        "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": [
          [
            [
              -107.68,
              39.4
            ],
            [
              -107.61,
              39.4
            ],
            [
              -107.61,
              39.38
            ],
            [
              -107.62,
              39.37
            ],
            [
              -107.62,
              39.35
            ],
            [
              -107.61,
              39.34
            ],
            [
              -107.67,
              39.31
            ],
            [
              -107.72,
              39.31
            ],
            [
              -107.71,
              39.39
            ],
            [
              -107.69,
              39.39
            ],
            [
              -107.68,
              39.4
            ]
          ]
        ]
      },
      "raw_probability": 0.1036,
      "confidence_lo": 0.001,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6d0b49b7462a02d9c04a717148ac93a508b623eeaf47f1a6356dbc6a0b12c805",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1036,
        "probability": 0.001036,
        "confidence_lo": 0.000981,
        "confidence_hi": 0.001036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b65935ea9975e4d08cdd1df63bf398164c920d159f131bc2dcf610bdb8735597",
        "signature": {
          "alg": "ed25519",
          "sig": "1d8c758773b42087f712b6a5d34b4a6bdcb2b725f13bedcbc0789521580e00ac23b0955f19ad1fc70cfa9439d4bf01a1e591964f2fcb394f0db95c772da80707"
        }
      },
      "receipt_sha256": "b65935ea9975e4d08cdd1df63bf398164c920d159f131bc2dcf610bdb8735597"
    },
    {
      "storm_id": "707552",
      "lat": 33.7443,
      "lon": -110.8043,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 625.0,
      "ebshear": 12.0,
      "srh01": 33.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 33.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.6341
        },
        {
          "name": "alignment",
          "value": -7.2034
        },
        {
          "name": "tau",
          "value": 0.6397
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1008
      },
      "coherence_score": 0.6397131681442261,
      "coherence_diagnostics": {
        "tau": 0.6397131681442261,
        "grad_tau": 0.19226384162902832,
        "torsion": 0.0,
        "alignment": -7.203397274017334,
        "S_field": 0.2938503921031952,
        "Gamma_field": 0.7523689866065979,
        "S_over_Gamma": 0.3905668556690216,
        "Da": 47.16340255737305,
        "E_coh": 0.7602969408035278,
        "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": [
          [
            [
              -110.82,
              33.77
            ],
            [
              -110.78,
              33.77
            ],
            [
              -110.76,
              33.75
            ],
            [
              -110.78,
              33.71
            ],
            [
              -110.83,
              33.7
            ],
            [
              -110.84,
              33.74
            ],
            [
              -110.82,
              33.77
            ]
          ]
        ]
      },
      "raw_probability": 0.1008,
      "confidence_lo": 0.001,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "3f4076fce32f760256e384f0c54ba90ca9b9551d86250aaf61aecd746b09109e",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.1008,
        "probability": 0.001036,
        "confidence_lo": 0.000981,
        "confidence_hi": 0.001036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c359c8728bc4780074d1e9db35c91e0eada9ca725b7f17ec952307b7e3022a20",
        "signature": {
          "alg": "ed25519",
          "sig": "8c40406dd914b4f2e396e4c95aa323fa6b9495d50010824ff0ac4cd3cc76cbc82d0347bde7e89caf7e784b29c789cf2d5d76093031ea66d588a79e0b2186f308"
        }
      },
      "receipt_sha256": "c359c8728bc4780074d1e9db35c91e0eada9ca725b7f17ec952307b7e3022a20"
    },
    {
      "storm_id": "707687",
      "lat": 39.1089,
      "lon": -107.5844,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 270.0,
      "ebshear": 18.0,
      "srh01": 153.0,
      "maxllaz": 0.004,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 153.0
        },
        {
          "name": "hrrr_pwat",
          "value": 7.7591
        },
        {
          "name": "alignment",
          "value": 3.9962
        },
        {
          "name": "tau",
          "value": 0.9119
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0914
      },
      "coherence_score": 0.9119101762771606,
      "coherence_diagnostics": {
        "tau": 0.9119101762771606,
        "grad_tau": 0.10089896619319916,
        "torsion": 0.0,
        "alignment": 3.9961562156677246,
        "S_field": 0.24135884642601013,
        "Gamma_field": 0.3173689842224121,
        "S_over_Gamma": 0.7604991793632507,
        "Da": 18.67713165283203,
        "E_coh": 0.404310017824173,
        "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": [
          [
            [
              -107.6,
              39.14
            ],
            [
              -107.55,
              39.14
            ],
            [
              -107.54,
              39.13
            ],
            [
              -107.54,
              39.08
            ],
            [
              -107.56,
              39.07
            ],
            [
              -107.61,
              39.07
            ],
            [
              -107.63,
              39.09
            ],
            [
              -107.63,
              39.12
            ],
            [
              -107.6,
              39.14
            ]
          ]
        ]
      },
      "raw_probability": 0.0914,
      "confidence_lo": 0.0009,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "23b8fd7d0a213d71781116fd5f57b3c6c1ffd99b327ce881c225ce4b4b4a65b2",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0914,
        "probability": 0.001036,
        "confidence_lo": 0.000916,
        "confidence_hi": 0.001036,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d31d84c2e4019716fa648b07a80b99bf2406597b9b1d20522891a1df4cf0a7a4",
        "signature": {
          "alg": "ed25519",
          "sig": "bbbe2f05d90eb38d0aa0adc24cf8231e78a7609161056395f67aed1b9955440128161b4ffbe51429a5f3319bdc0c78f512caa27115f7affa56b5fc6a31778d0a"
        }
      },
      "receipt_sha256": "d31d84c2e4019716fa648b07a80b99bf2406597b9b1d20522891a1df4cf0a7a4"
    },
    {
      "storm_id": "707769",
      "lat": 29.1906,
      "lon": -86.7206,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3973.0,
      "ebshear": 7.0,
      "srh01": 31.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 31.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2591
        },
        {
          "name": "alignment",
          "value": -0.606
        },
        {
          "name": "tau",
          "value": 3.9612
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0875
      },
      "coherence_score": 3.9611990451812744,
      "coherence_diagnostics": {
        "tau": 3.9611990451812744,
        "grad_tau": 0.36206045746803284,
        "torsion": 0.0,
        "alignment": -0.6060041189193726,
        "S_field": 1.0091410875320435,
        "Gamma_field": 0.22986897826194763,
        "S_over_Gamma": 4.390070915222168,
        "Da": 14.285734176635742,
        "E_coh": 0.9634827971458435,
        "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": [
          [
            [
              -86.78,
              29.25
            ],
            [
              -86.75,
              29.25
            ],
            [
              -86.73,
              29.24
            ],
            [
              -86.72,
              29.22
            ],
            [
              -86.7,
              29.21
            ],
            [
              -86.7,
              29.17
            ],
            [
              -86.69,
              29.16
            ],
            [
              -86.66,
              29.17
            ],
            [
              -86.65,
              29.15
            ],
            [
              -86.66,
              29.14
            ],
            [
              -86.67,
              29.15
            ],
            [
              -86.69,
              29.15
            ],
            [
              -86.7,
              29.13
            ],
            [
              -86.74,
              29.17
            ],
            [
              -86.78,
              29.17
            ],
            [
              -86.78,
              29.22
            ],
            [
              -86.79,
              29.23
            ],
            [
              -86.78,
              29.25
            ]
          ]
        ]
      },
      "raw_probability": 0.0875,
      "confidence_lo": 0.0009,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "e6435c827e751b0bdc37d150752956ad1d18beb7c8de1c77e6581d1bc97366d5",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0875,
        "probability": 0.001008,
        "confidence_lo": 0.000916,
        "confidence_hi": 0.001008,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6575dea9c82036188ddb6076def52ece2aad26b1f70b0c2791eae05c87316255",
        "signature": {
          "alg": "ed25519",
          "sig": "b658d7260d21b8a9fcf52a859cefc14d2e4a27cbaf8a10a57e788500489fe1ec84880e187acd474f5077dd07a1aa3f85f3131c4fca2338c4d4606512b776cb08"
        }
      },
      "receipt_sha256": "6575dea9c82036188ddb6076def52ece2aad26b1f70b0c2791eae05c87316255"
    },
    {
      "storm_id": "707770",
      "lat": 28.839,
      "lon": -89.467,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0009,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2932.0,
      "ebshear": 13.0,
      "srh01": 27.0,
      "maxllaz": 0.001,
      "mesh": 0.27,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.1341
        },
        {
          "name": "alignment",
          "value": -0.83
        },
        {
          "name": "tau",
          "value": 4.9596
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0822
      },
      "coherence_score": 4.95957088470459,
      "coherence_diagnostics": {
        "tau": 4.95957088470459,
        "grad_tau": 0.2975199520587921,
        "torsion": 0.0,
        "alignment": -0.8299764394760132,
        "S_field": 1.5577256679534912,
        "Gamma_field": 0.2382023185491562,
        "S_over_Gamma": 6.539506912231445,
        "Da": 14.225990295410156,
        "E_coh": 0.9918617010116577,
        "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": [
          [
            [
              -89.48,
              28.87
            ],
            [
              -89.46,
              28.87
            ],
            [
              -89.44,
              28.85
            ],
            [
              -89.43,
              28.85
            ],
            [
              -89.43,
              28.81
            ],
            [
              -89.45,
              28.8
            ],
            [
              -89.48,
              28.8
            ],
            [
              -89.51,
              28.82
            ],
            [
              -89.51,
              28.85
            ],
            [
              -89.48,
              28.87
            ]
          ]
        ]
      },
      "raw_probability": 0.0822,
      "confidence_lo": 0.0008,
      "confidence_hi": 0.0009,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "9cc138d0cf5182418427352d5d10f7ba4548c2913986afc1c5d44141e1d4d048",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0822,
        "probability": 0.000946,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000947,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bbc2832537855669a35e032f1d36515d51fd36bb6be131f0e5921c7d46d54c36",
        "signature": {
          "alg": "ed25519",
          "sig": "634b20a6a41cc50a7d66cbafbf95c9cd9f3e314538bc8a07491d77d8c2d761a72f94c4db2384045abca06862420d3d66df73bbb3438a36faaea3c6ee65d51800"
        }
      },
      "receipt_sha256": "bbc2832537855669a35e032f1d36515d51fd36bb6be131f0e5921c7d46d54c36"
    },
    {
      "storm_id": "707742",
      "lat": 41.2377,
      "lon": -98.2555,
      "motion_east": 12.3,
      "motion_south": -1.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0009,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 374.0,
      "ebshear": 33.0,
      "srh01": 0.0,
      "maxllaz": 0.005,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.3841
        },
        {
          "name": "alignment",
          "value": -3.4399
        },
        {
          "name": "tau",
          "value": 1.6092
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0817
      },
      "coherence_score": 1.60922110080719,
      "coherence_diagnostics": {
        "tau": 1.60922110080719,
        "grad_tau": 0.14800363779067993,
        "torsion": 0.0,
        "alignment": -3.439889430999756,
        "S_field": 0.5457969307899475,
        "Gamma_field": 0.21820230782032013,
        "S_over_Gamma": 2.5013344287872314,
        "Da": 11.90990161895752,
        "E_coh": 0.6084722876548767,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -98.16,
              41.31
            ],
            [
              -98.09,
              41.29
            ],
            [
              -98.09,
              41.23
            ],
            [
              -98.11,
              41.23
            ],
            [
              -98.12,
              41.22
            ],
            [
              -98.14,
              41.22
            ],
            [
              -98.15,
              41.23
            ],
            [
              -98.2,
              41.23
            ],
            [
              -98.21,
              41.22
            ],
            [
              -98.25,
              41.22
            ],
            [
              -98.27,
              41.2
            ],
            [
              -98.31,
              41.21
            ],
            [
              -98.34,
              41.17
            ],
            [
              -98.37,
              41.17
            ],
            [
              -98.38,
              41.16
            ],
            [
              -98.41,
              41.16
            ],
            [
              -98.43,
              41.17
            ],
            [
              -98.44,
              41.19
            ],
            [
              -98.44,
              41.21
            ],
            [
              -98.42,
              41.24
            ],
            [
              -98.38,
              41.25
            ],
            [
              -98.32,
              41.29
            ],
            [
              -98.25,
              41.29
            ],
            [
              -98.24,
              41.28
            ],
            [
              -98.24,
              41.26
            ],
            [
              -98.22,
              41.25
            ],
            [
              -98.2,
              41.27
            ],
            [
              -98.2,
              41.29
            ],
            [
              -98.21,
              41.3
            ],
            [
              -98.17,
              41.3
            ],
            [
              -98.16,
              41.31
            ]
          ]
        ]
      },
      "raw_probability": 0.0817,
      "confidence_lo": 0.0008,
      "confidence_hi": 0.0009,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "79d761cac54576892ddcd38abbaa045fd592c65c43d35c3db22816cdfe50b4df",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0817,
        "probability": 0.000946,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000947,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "29d1a80aff1417ffb36d63189c831624339c1e8c0747daae434b7c58eef86cb6",
        "signature": {
          "alg": "ed25519",
          "sig": "103d60ef03a41a5d93b62c41b43d333d767a527a3c40bfb1c1825a7bfcc7da3fd9320e4c82f87dd97111a4f6f5518661183f0202d9ca50ec66d8a7f60719f303"
        }
      },
      "receipt_sha256": "29d1a80aff1417ffb36d63189c831624339c1e8c0747daae434b7c58eef86cb6"
    },
    {
      "storm_id": "707483",
      "lat": 28.7612,
      "lon": -86.9088,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3698.0,
      "ebshear": 6.0,
      "srh01": 19.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2591
        },
        {
          "name": "alignment",
          "value": -0.606
        },
        {
          "name": "tau",
          "value": 3.9612
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0769
      },
      "coherence_score": 3.9611990451812744,
      "coherence_diagnostics": {
        "tau": 3.9611990451812744,
        "grad_tau": 0.36206045746803284,
        "torsion": 0.0,
        "alignment": -0.6060041189193726,
        "S_field": 1.0091410875320435,
        "Gamma_field": 0.22986897826194763,
        "S_over_Gamma": 4.390070915222168,
        "Da": 14.285734176635742,
        "E_coh": 0.9634827971458435,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.95,
              28.83
            ],
            [
              -86.89,
              28.83
            ],
            [
              -86.88,
              28.82
            ],
            [
              -86.86,
              28.77
            ],
            [
              -86.83,
              28.75
            ],
            [
              -86.83,
              28.74
            ],
            [
              -86.85,
              28.72
            ],
            [
              -86.85,
              28.7
            ],
            [
              -86.87,
              28.71
            ],
            [
              -86.89,
              28.7
            ],
            [
              -86.95,
              28.7
            ],
            [
              -86.98,
              28.72
            ],
            [
              -86.97,
              28.74
            ],
            [
              -86.97,
              28.77
            ],
            [
              -86.98,
              28.79
            ],
            [
              -86.95,
              28.82
            ],
            [
              -86.95,
              28.83
            ]
          ]
        ]
      },
      "raw_probability": 0.0769,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6becc143266533f46ff2c59e26c2f33ac2689a7391ac01972be18a5166d6bd8c",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0769,
        "probability": 0.000792,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000792,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cd1b1278a464c5f063ec9b25145712317098df573835f83fedd16a3c6c5746e9",
        "signature": {
          "alg": "ed25519",
          "sig": "53ccb2702e2f06ed0cef93b4a8a1a70d5857b3e41395bf32ef95c61eb7631a0d5cd4d7b587d01f33ed05933cc9b49d75132125fc0352e4bd290eda2cf518b90c"
        }
      },
      "receipt_sha256": "cd1b1278a464c5f063ec9b25145712317098df573835f83fedd16a3c6c5746e9"
    },
    {
      "storm_id": "707600",
      "lat": 28.698,
      "lon": -89.513,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2660.0,
      "ebshear": 13.0,
      "srh01": 28.0,
      "maxllaz": 0.001,
      "mesh": 0.17,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 28.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.1341
        },
        {
          "name": "alignment",
          "value": -0.83
        },
        {
          "name": "tau",
          "value": 4.9596
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0749
      },
      "coherence_score": 4.95957088470459,
      "coherence_diagnostics": {
        "tau": 4.95957088470459,
        "grad_tau": 0.2975199520587921,
        "torsion": 0.0,
        "alignment": -0.8299764394760132,
        "S_field": 1.5577256679534912,
        "Gamma_field": 0.2382023185491562,
        "S_over_Gamma": 6.539506912231445,
        "Da": 14.225990295410156,
        "E_coh": 0.9918617010116577,
        "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": [
          [
            [
              -89.53,
              28.73
            ],
            [
              -89.48,
              28.73
            ],
            [
              -89.47,
              28.72
            ],
            [
              -89.47,
              28.69
            ],
            [
              -89.49,
              28.67
            ],
            [
              -89.52,
              28.67
            ],
            [
              -89.54,
              28.66
            ],
            [
              -89.55,
              28.67
            ],
            [
              -89.55,
              28.71
            ],
            [
              -89.53,
              28.73
            ]
          ]
        ]
      },
      "raw_probability": 0.0749,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "85e09c5ccc44556bbb5cf4b214580f784b0ae8268a39ca5f87ea3d4ad4fb6e21",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0749,
        "probability": 0.000792,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000792,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "57ff48ec6dff1a3f2df705dc6059395dcb6a36d384603b5bf11b093b99387a31",
        "signature": {
          "alg": "ed25519",
          "sig": "e9102a3a5320299716355ea7bb3c9a4d49fbf65285f82adf56a36a90bd8a095e26227ad4867ed1747471275cd488e354753976ff1febc9d0f0943a12b4fb5c00"
        }
      },
      "receipt_sha256": "57ff48ec6dff1a3f2df705dc6059395dcb6a36d384603b5bf11b093b99387a31"
    },
    {
      "storm_id": "707335",
      "lat": 29.4467,
      "lon": -80.2683,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3213.0,
      "ebshear": 16.0,
      "srh01": 12.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 49.2591
        },
        {
          "name": "alignment",
          "value": -0.9579
        },
        {
          "name": "tau",
          "value": 3.1047
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.069
      },
      "coherence_score": 3.104731559753418,
      "coherence_diagnostics": {
        "tau": 3.104731559753418,
        "grad_tau": 0.5442662835121155,
        "torsion": 0.0,
        "alignment": -0.9579477310180664,
        "S_field": 0.7601181268692017,
        "Gamma_field": 0.23903565108776093,
        "S_over_Gamma": 3.179936170578003,
        "Da": 14.050766944885254,
        "E_coh": 0.906692385673523,
        "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": [
          [
            [
              -80.31,
              29.49
            ],
            [
              -80.26,
              29.49
            ],
            [
              -80.24,
              29.48
            ],
            [
              -80.24,
              29.47
            ],
            [
              -80.22,
              29.45
            ],
            [
              -80.22,
              29.42
            ],
            [
              -80.23,
              29.4
            ],
            [
              -80.25,
              29.39
            ],
            [
              -80.28,
              29.39
            ],
            [
              -80.33,
              29.43
            ],
            [
              -80.33,
              29.46
            ],
            [
              -80.31,
              29.49
            ]
          ]
        ]
      },
      "raw_probability": 0.069,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "e2d5bf8a2d337e2d65720248c59e9661b1883b202022000a85b1512a9d1509c5",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.069,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d597f80aafbf10487968bd43196b57765d440ca5905672e20993a3748590a8fc",
        "signature": {
          "alg": "ed25519",
          "sig": "360dce7d522016a8df136b60eab91d973b2e873d5b8289c0771d00f4f58c529f1b48e665d546285df29f103fc0d0e74bcf92c34194c05016f92fdb922a19440a"
        }
      },
      "receipt_sha256": "d597f80aafbf10487968bd43196b57765d440ca5905672e20993a3748590a8fc"
    },
    {
      "storm_id": "707751",
      "lat": 28.9191,
      "lon": -86.7791,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4023.0,
      "ebshear": 6.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2591
        },
        {
          "name": "alignment",
          "value": -0.606
        },
        {
          "name": "tau",
          "value": 3.9612
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0676
      },
      "coherence_score": 3.9611990451812744,
      "coherence_diagnostics": {
        "tau": 3.9611990451812744,
        "grad_tau": 0.36206045746803284,
        "torsion": 0.0,
        "alignment": -0.6060041189193726,
        "S_field": 1.0091410875320435,
        "Gamma_field": 0.22986897826194763,
        "S_over_Gamma": 4.390070915222168,
        "Da": 14.285734176635742,
        "E_coh": 0.9634827971458435,
        "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": [
          [
            [
              -86.77,
              28.95
            ],
            [
              -86.75,
              28.93
            ],
            [
              -86.75,
              28.92
            ],
            [
              -86.73,
              28.91
            ],
            [
              -86.73,
              28.9
            ],
            [
              -86.79,
              28.89
            ],
            [
              -86.81,
              28.91
            ],
            [
              -86.83,
              28.91
            ],
            [
              -86.83,
              28.92
            ],
            [
              -86.81,
              28.92
            ],
            [
              -86.77,
              28.95
            ]
          ]
        ]
      },
      "raw_probability": 0.0676,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b46252dc0ea28cb9f04fd31631dad756554e6622a5ad22b5b5b1cc14b30fb3dc",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0676,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9ce005c368f80ffa888206db3b2269c0d19ba34e6470c1f24cdd8abeb2b316c8",
        "signature": {
          "alg": "ed25519",
          "sig": "dcb18d3d47a200bc55377dc2140fe4ace810de346dfaea850a376d905cd864ae80b91500a5ca5223d367cc91d3dfa3972105ef9d98fb0abcb64c0ad6f2382609"
        }
      },
      "receipt_sha256": "9ce005c368f80ffa888206db3b2269c0d19ba34e6470c1f24cdd8abeb2b316c8"
    },
    {
      "storm_id": "707768",
      "lat": 29.206,
      "lon": -92.795,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3453.0,
      "ebshear": 7.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6341
        },
        {
          "name": "alignment",
          "value": -0.4741
        },
        {
          "name": "tau",
          "value": 4.8835
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.066
      },
      "coherence_score": 4.883514404296875,
      "coherence_diagnostics": {
        "tau": 4.883514404296875,
        "grad_tau": 0.35396814346313477,
        "torsion": 0.0,
        "alignment": -0.47407591342926025,
        "S_field": 1.6072022914886475,
        "Gamma_field": 0.23653563857078552,
        "S_over_Gamma": 6.79475736618042,
        "Da": 13.739776611328125,
        "E_coh": 0.9935223460197449,
        "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": [
          [
            [
              -92.84,
              29.25
            ],
            [
              -92.75,
              29.25
            ],
            [
              -92.77,
              29.22
            ],
            [
              -92.77,
              29.19
            ],
            [
              -92.75,
              29.17
            ],
            [
              -92.76,
              29.16
            ],
            [
              -92.77,
              29.17
            ],
            [
              -92.85,
              29.16
            ],
            [
              -92.85,
              29.24
            ],
            [
              -92.84,
              29.25
            ]
          ]
        ]
      },
      "raw_probability": 0.066,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "514ab1f47ce0b2a0b959a927dec3c246b5a30b86d651f1178b38e0e5bda95801",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.066,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f87689572a01a5c0fdcf7724f496cc236fa089dbee56fc0a49ba77ad4b584fc6",
        "signature": {
          "alg": "ed25519",
          "sig": "979ab4c37e00a85986131b64066e36e0d3f15c94383d3e61259a58aa6847d9b8eeb7a427071559fa34065a95c3428452518a5e401a04bb2b2262e7844c8d7007"
        }
      },
      "receipt_sha256": "f87689572a01a5c0fdcf7724f496cc236fa089dbee56fc0a49ba77ad4b584fc6"
    },
    {
      "storm_id": "707598",
      "lat": 28.8633,
      "lon": -86.1825,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4369.0,
      "ebshear": 4.0,
      "srh01": 18.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.6341
        },
        {
          "name": "alignment",
          "value": -0.2302
        },
        {
          "name": "tau",
          "value": 3.7925
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0651
      },
      "coherence_score": 3.792471408843994,
      "coherence_diagnostics": {
        "tau": 3.792471408843994,
        "grad_tau": 0.3555082082748413,
        "torsion": 0.0,
        "alignment": -0.23024654388427734,
        "S_field": 1.1943901777267456,
        "Gamma_field": 0.21653564274311066,
        "S_over_Gamma": 5.515905857086182,
        "Da": 13.63582992553711,
        "E_coh": 0.949371337890625,
        "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": [
          [
            [
              -86.2,
              28.9
            ],
            [
              -86.15,
              28.9
            ],
            [
              -86.13,
              28.88
            ],
            [
              -86.13,
              28.87
            ],
            [
              -86.15,
              28.85
            ],
            [
              -86.14,
              28.84
            ],
            [
              -86.2,
              28.81
            ],
            [
              -86.22,
              28.82
            ],
            [
              -86.23,
              28.84
            ],
            [
              -86.22,
              28.86
            ],
            [
              -86.22,
              28.89
            ],
            [
              -86.2,
              28.9
            ]
          ]
        ]
      },
      "raw_probability": 0.0651,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "9ee6ede0e624349fa04ea1a5d7d11c28f03074d5a748e16141b9936aeaf4ac86",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0651,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "45514aad6fee2c364db324d91163fa9340f9920a415d781e485029272481095e",
        "signature": {
          "alg": "ed25519",
          "sig": "44a964c9f02b5c7479aae8d6deda7f65d4f54bed206df9e9e646b1206fe673e65cb7e0fe62713f6b1ad78e2093da0096e0e727eed921231a3b45fe6ff6efc609"
        }
      },
      "receipt_sha256": "45514aad6fee2c364db324d91163fa9340f9920a415d781e485029272481095e"
    },
    {
      "storm_id": "707767",
      "lat": 29.4693,
      "lon": -88.3967,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3032.0,
      "ebshear": 7.0,
      "srh01": 13.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1341
        },
        {
          "name": "alignment",
          "value": -0.0294
        },
        {
          "name": "tau",
          "value": 4.2084
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0649
      },
      "coherence_score": 4.208425521850586,
      "coherence_diagnostics": {
        "tau": 4.208425521850586,
        "grad_tau": 0.6766434907913208,
        "torsion": 0.0,
        "alignment": -0.029398858547210693,
        "S_field": 1.0710123777389526,
        "Gamma_field": 0.23320230841636658,
        "S_over_Gamma": 4.592631816864014,
        "Da": 13.923003196716309,
        "E_coh": 0.9831466674804688,
        "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": [
          [
            [
              -88.42,
              29.52
            ],
            [
              -88.41,
              29.51
            ],
            [
              -88.39,
              29.52
            ],
            [
              -88.34,
              29.52
            ],
            [
              -88.33,
              29.51
            ],
            [
              -88.33,
              29.43
            ],
            [
              -88.36,
              29.43
            ],
            [
              -88.37,
              29.42
            ],
            [
              -88.36,
              29.41
            ],
            [
              -88.44,
              29.41
            ],
            [
              -88.45,
              29.42
            ],
            [
              -88.45,
              29.45
            ],
            [
              -88.44,
              29.46
            ],
            [
              -88.44,
              29.51
            ],
            [
              -88.42,
              29.52
            ]
          ]
        ]
      },
      "raw_probability": 0.0649,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "c6bead25ca10d1522fce4627e56c6cc7ebc977cbfc4a62b498a5291d7e0a76d6",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0649,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "305e7d943da6381ebd540b6439b1880cf68301fb0777d1750d3fe4aba5fd4ff4",
        "signature": {
          "alg": "ed25519",
          "sig": "a56f05173e8eaa418f296fb3ea6258da2cec91d508c807f7b20d9f8dd5dbfaaa73bc73f71c8cd244bcd23347dd87e4d9ac2f6c471ea84d640883f533a9b5d900"
        }
      },
      "receipt_sha256": "305e7d943da6381ebd540b6439b1880cf68301fb0777d1750d3fe4aba5fd4ff4"
    },
    {
      "storm_id": "707774",
      "lat": 48.79,
      "lon": -121.8064,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4.0,
      "ebshear": 0.0,
      "srh01": 15.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 26.2591
        },
        {
          "name": "alignment",
          "value": 2.9136
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0609
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 0.18593867123126984,
        "torsion": 0.0,
        "alignment": 2.9136276245117188,
        "S_field": 0.19867052137851715,
        "Gamma_field": 0.1715356409549713,
        "S_over_Gamma": 1.158187985420227,
        "Da": 9.582067489624023,
        "E_coh": 0.02137048915028572,
        "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": [
          [
            [
              -121.84,
              48.83
            ],
            [
              -121.77,
              48.83
            ],
            [
              -121.77,
              48.75
            ],
            [
              -121.79,
              48.74
            ],
            [
              -121.8,
              48.75
            ],
            [
              -121.81,
              48.75
            ],
            [
              -121.8,
              48.76
            ],
            [
              -121.8,
              48.81
            ],
            [
              -121.81,
              48.82
            ],
            [
              -121.84,
              48.82
            ],
            [
              -121.84,
              48.83
            ]
          ]
        ]
      },
      "raw_probability": 0.0609,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "c7d44041a51e9241a3bcfc3830f6378f8756087e219992b095706b08b780543a",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0609,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "38c51318f733f8d794bc4e568696999c18bfe6a4935c439162ca74528a3efbac",
        "signature": {
          "alg": "ed25519",
          "sig": "06163f811e69cbdbe2ac0c6c5c730c782ee73c03be1d48bec852cdc578cb6ab87f0be1e12371f448e7f5ce8adfc78a163e9f86dbc9b0bc2d2d602c4f72318b0d"
        }
      },
      "receipt_sha256": "38c51318f733f8d794bc4e568696999c18bfe6a4935c439162ca74528a3efbac"
    },
    {
      "storm_id": "707749",
      "lat": 29.2162,
      "lon": -88.6688,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3234.0,
      "ebshear": 8.0,
      "srh01": 21.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 21.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.3841
        },
        {
          "name": "alignment",
          "value": -0.3964
        },
        {
          "name": "tau",
          "value": 4.6251
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.06
      },
      "coherence_score": 4.625082969665527,
      "coherence_diagnostics": {
        "tau": 4.625082969665527,
        "grad_tau": 0.4483375549316406,
        "torsion": 0.0,
        "alignment": -0.3964320421218872,
        "S_field": 1.3749619722366333,
        "Gamma_field": 0.22570230066776276,
        "S_over_Gamma": 6.0919270515441895,
        "Da": 13.555967330932617,
        "E_coh": 0.9884588718414307,
        "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": [
          [
            [
              -88.64,
              29.27
            ],
            [
              -88.62,
              29.25
            ],
            [
              -88.62,
              29.2
            ],
            [
              -88.61,
              29.19
            ],
            [
              -88.61,
              29.17
            ],
            [
              -88.63,
              29.18
            ],
            [
              -88.7,
              29.18
            ],
            [
              -88.71,
              29.19
            ],
            [
              -88.73,
              29.18
            ],
            [
              -88.73,
              29.19
            ],
            [
              -88.71,
              29.2
            ],
            [
              -88.69,
              29.23
            ],
            [
              -88.7,
              29.24
            ],
            [
              -88.7,
              29.26
            ],
            [
              -88.66,
              29.26
            ],
            [
              -88.64,
              29.27
            ]
          ]
        ]
      },
      "raw_probability": 0.06,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "e144021f145a0fc48199eb5dee36eb61eaff2475e79adcd43fff8643084a660b",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.06,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f5c851bd68fa459e4061f80c6aefb3d4c193ff397a586e1132e92d6b722c37a1",
        "signature": {
          "alg": "ed25519",
          "sig": "a9c14642c7c58736b793483d70a5b3757f160ec8d4a006813e74f5b32dffd69d350f954935a8354a16156c8b8a0772e02eaa96e16122a1f0bd98480632a8a907"
        }
      },
      "receipt_sha256": "f5c851bd68fa459e4061f80c6aefb3d4c193ff397a586e1132e92d6b722c37a1"
    },
    {
      "storm_id": "707564",
      "lat": 41.2025,
      "lon": -99.015,
      "motion_east": 9.7,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 297.0,
      "ebshear": 28.0,
      "srh01": 0.0,
      "maxllaz": 0.004,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 16.1341
        },
        {
          "name": "alignment",
          "value": -0.189
        },
        {
          "name": "tau",
          "value": 1.4947
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0574
      },
      "coherence_score": 1.4946630001068115,
      "coherence_diagnostics": {
        "tau": 1.4946630001068115,
        "grad_tau": 0.1421545147895813,
        "torsion": 0.0,
        "alignment": -0.1890239715576172,
        "S_field": 0.29087308049201965,
        "Gamma_field": 0.23736898601055145,
        "S_over_Gamma": 1.2254047393798828,
        "Da": 13.214329719543457,
        "E_coh": 0.33114251494407654,
        "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": [
          [
            [
              -99.03,
              41.23
            ],
            [
              -98.99,
              41.23
            ],
            [
              -98.97,
              41.19
            ],
            [
              -98.99,
              41.17
            ],
            [
              -99.03,
              41.17
            ],
            [
              -99.04,
              41.18
            ],
            [
              -99.04,
              41.22
            ],
            [
              -99.03,
              41.23
            ]
          ]
        ]
      },
      "raw_probability": 0.0574,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b244ccc08c4f6c4016ca0179237925e1cbfbf097f95f034ff65f07ed46532bbf",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0574,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "20a269402ff22500c3434043e3e64073ef90a65a18362a5eacd708f2460b576f",
        "signature": {
          "alg": "ed25519",
          "sig": "c25c9d5bc078e0c2278a9b972884a25048e252c2cddb0342675dff9183e23c998df8bf5b2b54faa291debff1624083c45c6bcfbc443b14ba2cb6348fa2ad6708"
        }
      },
      "receipt_sha256": "20a269402ff22500c3434043e3e64073ef90a65a18362a5eacd708f2460b576f"
    },
    {
      "storm_id": "707779",
      "lat": 41.1635,
      "lon": -99.2635,
      "motion_east": 11.7,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 355.0,
      "ebshear": 24.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 16.1341
        },
        {
          "name": "alignment",
          "value": -0.189
        },
        {
          "name": "tau",
          "value": 1.4947
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0574
      },
      "coherence_score": 1.4946630001068115,
      "coherence_diagnostics": {
        "tau": 1.4946630001068115,
        "grad_tau": 0.1421545147895813,
        "torsion": 0.0,
        "alignment": -0.1890239715576172,
        "S_field": 0.29087308049201965,
        "Gamma_field": 0.23736898601055145,
        "S_over_Gamma": 1.2254047393798828,
        "Da": 13.214329719543457,
        "E_coh": 0.33114251494407654,
        "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": [
          [
            [
              -99.23,
              41.23
            ],
            [
              -99.16,
              41.23
            ],
            [
              -99.14,
              41.22
            ],
            [
              -99.14,
              41.19
            ],
            [
              -99.17,
              41.18
            ],
            [
              -99.21,
              41.14
            ],
            [
              -99.25,
              41.13
            ],
            [
              -99.26,
              41.12
            ],
            [
              -99.28,
              41.12
            ],
            [
              -99.33,
              41.09
            ],
            [
              -99.39,
              41.09
            ],
            [
              -99.4,
              41.1
            ],
            [
              -99.4,
              41.15
            ],
            [
              -99.32,
              41.17
            ],
            [
              -99.3,
              41.19
            ],
            [
              -99.27,
              41.2
            ],
            [
              -99.23,
              41.23
            ]
          ]
        ]
      },
      "raw_probability": 0.0574,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "b244ccc08c4f6c4016ca0179237925e1cbfbf097f95f034ff65f07ed46532bbf",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0574,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "20a269402ff22500c3434043e3e64073ef90a65a18362a5eacd708f2460b576f",
        "signature": {
          "alg": "ed25519",
          "sig": "c25c9d5bc078e0c2278a9b972884a25048e252c2cddb0342675dff9183e23c998df8bf5b2b54faa291debff1624083c45c6bcfbc443b14ba2cb6348fa2ad6708"
        }
      },
      "receipt_sha256": "20a269402ff22500c3434043e3e64073ef90a65a18362a5eacd708f2460b576f"
    },
    {
      "storm_id": "707463",
      "lat": 30.2327,
      "lon": -81.6245,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2494.0,
      "ebshear": 13.0,
      "srh01": 20.0,
      "maxllaz": 0.005,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.5091
        },
        {
          "name": "alignment",
          "value": 1.1253
        },
        {
          "name": "tau",
          "value": 2.9884
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0566
      },
      "coherence_score": 2.988422393798828,
      "coherence_diagnostics": {
        "tau": 2.988422393798828,
        "grad_tau": 0.7500287890434265,
        "torsion": 0.0,
        "alignment": 1.125302791595459,
        "S_field": 1.1634372472763062,
        "Gamma_field": 0.18320231139659882,
        "S_over_Gamma": 6.350559711456299,
        "Da": 11.009566307067871,
        "E_coh": 0.9684242606163025,
        "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": [
          [
            [
              -81.66,
              30.28
            ],
            [
              -81.6,
              30.28
            ],
            [
              -81.58,
              30.26
            ],
            [
              -81.57,
              30.24
            ],
            [
              -81.57,
              30.19
            ],
            [
              -81.59,
              30.16
            ],
            [
              -81.62,
              30.16
            ],
            [
              -81.67,
              30.2
            ],
            [
              -81.67,
              30.25
            ],
            [
              -81.68,
              30.26
            ],
            [
              -81.66,
              30.28
            ]
          ]
        ]
      },
      "raw_probability": 0.0566,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "40ed0fdb0c42c9d6398f225b5397c65dc16a35d96ff4a806c81dce1494cd6719",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0566,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "805ce35ef0daeab19269f4ba1b67adf6d85a486c8b386e385740c080792c4c43",
        "signature": {
          "alg": "ed25519",
          "sig": "5c0109526a22d9a98b0fb4849c06f1744a9086af17894cba8067d694247a7a3e19022e918611db3f24e134c535d79f2e12b4bb8890d9508b6c5052c0c269c507"
        }
      },
      "receipt_sha256": "805ce35ef0daeab19269f4ba1b67adf6d85a486c8b386e385740c080792c4c43"
    },
    {
      "storm_id": "707666",
      "lat": 30.113,
      "lon": -81.754,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2341.0,
      "ebshear": 13.0,
      "srh01": 15.0,
      "maxllaz": 0.006,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.5091
        },
        {
          "name": "alignment",
          "value": 1.1253
        },
        {
          "name": "tau",
          "value": 2.9884
        },
        {
          "name": "maxllaz",
          "value": 0.006
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0566
      },
      "coherence_score": 2.988422393798828,
      "coherence_diagnostics": {
        "tau": 2.988422393798828,
        "grad_tau": 0.7500287890434265,
        "torsion": 0.0,
        "alignment": 1.125302791595459,
        "S_field": 1.1634372472763062,
        "Gamma_field": 0.18320231139659882,
        "S_over_Gamma": 6.350559711456299,
        "Da": 11.009566307067871,
        "E_coh": 0.9684242606163025,
        "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": [
          [
            [
              -81.78,
              30.16
            ],
            [
              -81.76,
              30.15
            ],
            [
              -81.71,
              30.1
            ],
            [
              -81.7,
              30.08
            ],
            [
              -81.71,
              30.06
            ],
            [
              -81.76,
              30.06
            ],
            [
              -81.76,
              30.08
            ],
            [
              -81.79,
              30.13
            ],
            [
              -81.79,
              30.15
            ],
            [
              -81.78,
              30.16
            ]
          ]
        ]
      },
      "raw_probability": 0.0566,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "40ed0fdb0c42c9d6398f225b5397c65dc16a35d96ff4a806c81dce1494cd6719",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0566,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "805ce35ef0daeab19269f4ba1b67adf6d85a486c8b386e385740c080792c4c43",
        "signature": {
          "alg": "ed25519",
          "sig": "5c0109526a22d9a98b0fb4849c06f1744a9086af17894cba8067d694247a7a3e19022e918611db3f24e134c535d79f2e12b4bb8890d9508b6c5052c0c269c507"
        }
      },
      "receipt_sha256": "805ce35ef0daeab19269f4ba1b67adf6d85a486c8b386e385740c080792c4c43"
    },
    {
      "storm_id": "707182",
      "lat": 29.2022,
      "lon": -80.0389,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2816.0,
      "ebshear": 15.0,
      "srh01": 9.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3841
        },
        {
          "name": "alignment",
          "value": -0.2658
        },
        {
          "name": "tau",
          "value": 3.436
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0564
      },
      "coherence_score": 3.4360156059265137,
      "coherence_diagnostics": {
        "tau": 3.4360156059265137,
        "grad_tau": 0.29522955417633057,
        "torsion": 0.0,
        "alignment": -0.2658318877220154,
        "S_field": 1.0667637586593628,
        "Gamma_field": 0.2173689752817154,
        "S_over_Gamma": 4.907617568969727,
        "Da": 12.701529502868652,
        "E_coh": 0.9634314179420471,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.08,
              29.24
            ],
            [
              -80.03,
              29.24
            ],
            [
              -80.0,
              29.22
            ],
            [
              -80.01,
              29.21
            ],
            [
              -80.01,
              29.17
            ],
            [
              -80.02,
              29.16
            ],
            [
              -80.05,
              29.16
            ],
            [
              -80.07,
              29.18
            ],
            [
              -80.08,
              29.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0564,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "dae9878ca777daead379f58a2af7792747117cffd3990e4d410a4b449e7a8489",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0564,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499",
        "signature": {
          "alg": "ed25519",
          "sig": "c382c87fdd3d6ca28d07f745163fe18467f09e8ccbdabb6a18c8d6e33a73a13c040698599419fe1b85400b6e5ea8cd74b689460b074a7fe26921bc0e2efe4d0c"
        }
      },
      "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499"
    },
    {
      "storm_id": "707630",
      "lat": 28.9046,
      "lon": -79.7208,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2554.0,
      "ebshear": 14.0,
      "srh01": 8.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 8.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.1341
        },
        {
          "name": "alignment",
          "value": 0.0614
        },
        {
          "name": "tau",
          "value": 3.1675
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0564
      },
      "coherence_score": 3.1675148010253906,
      "coherence_diagnostics": {
        "tau": 3.1675148010253906,
        "grad_tau": 0.4033406376838684,
        "torsion": 0.0,
        "alignment": 0.0614088773727417,
        "S_field": 1.0116901397705078,
        "Gamma_field": 0.21653564274311066,
        "S_over_Gamma": 4.672164440155029,
        "Da": 12.713583946228027,
        "E_coh": 0.9583694338798523,
        "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": [
          [
            [
              -79.7,
              28.96
            ],
            [
              -79.67,
              28.9
            ],
            [
              -79.68,
              28.84
            ],
            [
              -79.7,
              28.82
            ],
            [
              -79.71,
              28.83
            ],
            [
              -79.77,
              28.83
            ],
            [
              -79.77,
              28.91
            ],
            [
              -79.75,
              28.93
            ],
            [
              -79.76,
              28.95
            ],
            [
              -79.74,
              28.95
            ],
            [
              -79.72,
              28.93
            ],
            [
              -79.7,
              28.95
            ],
            [
              -79.7,
              28.96
            ]
          ]
        ]
      },
      "raw_probability": 0.0564,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "dae9878ca777daead379f58a2af7792747117cffd3990e4d410a4b449e7a8489",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0564,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499",
        "signature": {
          "alg": "ed25519",
          "sig": "c382c87fdd3d6ca28d07f745163fe18467f09e8ccbdabb6a18c8d6e33a73a13c040698599419fe1b85400b6e5ea8cd74b689460b074a7fe26921bc0e2efe4d0c"
        }
      },
      "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499"
    },
    {
      "storm_id": "707772",
      "lat": 28.535,
      "lon": -79.707,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2665.0,
      "ebshear": 13.0,
      "srh01": 1.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.5091
        },
        {
          "name": "alignment",
          "value": 0.4887
        },
        {
          "name": "tau",
          "value": 3.287
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0564
      },
      "coherence_score": 3.287000894546509,
      "coherence_diagnostics": {
        "tau": 3.287000894546509,
        "grad_tau": 0.2833520472049713,
        "torsion": 0.0,
        "alignment": 0.4887406826019287,
        "S_field": 1.1756017208099365,
        "Gamma_field": 0.22403563559055328,
        "S_over_Gamma": 5.247387409210205,
        "Da": 13.370645523071289,
        "E_coh": 0.968715488910675,
        "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": [
          [
            [
              -79.76,
              28.57
            ],
            [
              -79.67,
              28.57
            ],
            [
              -79.66,
              28.55
            ],
            [
              -79.66,
              28.47
            ],
            [
              -79.69,
              28.47
            ],
            [
              -79.7,
              28.49
            ],
            [
              -79.7,
              28.54
            ],
            [
              -79.72,
              28.56
            ],
            [
              -79.75,
              28.56
            ],
            [
              -79.76,
              28.57
            ]
          ]
        ]
      },
      "raw_probability": 0.0564,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "dae9878ca777daead379f58a2af7792747117cffd3990e4d410a4b449e7a8489",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0564,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499",
        "signature": {
          "alg": "ed25519",
          "sig": "c382c87fdd3d6ca28d07f745163fe18467f09e8ccbdabb6a18c8d6e33a73a13c040698599419fe1b85400b6e5ea8cd74b689460b074a7fe26921bc0e2efe4d0c"
        }
      },
      "receipt_sha256": "8299208e5e29f39e59b7d642afc94515d05d310f7388640fc3ab2ad850477499"
    },
    {
      "storm_id": "707722",
      "lat": 29.0664,
      "lon": -79.1255,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2954.0,
      "ebshear": 14.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.1341
        },
        {
          "name": "alignment",
          "value": 0.0614
        },
        {
          "name": "tau",
          "value": 3.1675
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0558
      },
      "coherence_score": 3.1675148010253906,
      "coherence_diagnostics": {
        "tau": 3.1675148010253906,
        "grad_tau": 0.4033406376838684,
        "torsion": 0.0,
        "alignment": 0.0614088773727417,
        "S_field": 1.0116901397705078,
        "Gamma_field": 0.21653564274311066,
        "S_over_Gamma": 4.672164440155029,
        "Da": 12.713583946228027,
        "E_coh": 0.9583694338798523,
        "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": [
          [
            [
              -79.14,
              29.12
            ],
            [
              -79.13,
              29.12
            ],
            [
              -79.09,
              29.07
            ],
            [
              -79.1,
              29.04
            ],
            [
              -79.08,
              29.02
            ],
            [
              -79.08,
              28.99
            ],
            [
              -79.12,
              29.04
            ],
            [
              -79.16,
              29.05
            ],
            [
              -79.17,
              29.07
            ],
            [
              -79.17,
              29.09
            ],
            [
              -79.14,
              29.12
            ]
          ]
        ]
      },
      "raw_probability": 0.0558,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "ae3b476197aa1bc551fd0c253ed8ca80440694c50eb67accd0a6d330e7039bca",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0558,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "255eaab3c63d1a275360d40e6b4c29b11555f5f7dcb4f0a3efed65f9437bae5d",
        "signature": {
          "alg": "ed25519",
          "sig": "0b4c0044c113f94a194ba107bf3c5016114a20a7e25b2c359afe5ed88d5099bb62bbe72d30a5f6fa1550a5a3b14a07c1640653d0ded1c059213f0ff81b447b06"
        }
      },
      "receipt_sha256": "255eaab3c63d1a275360d40e6b4c29b11555f5f7dcb4f0a3efed65f9437bae5d"
    },
    {
      "storm_id": "707748",
      "lat": 30.2547,
      "lon": -80.9335,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3766.0,
      "ebshear": 14.0,
      "srh01": 10.0,
      "maxllaz": 0.003,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.5091
        },
        {
          "name": "alignment",
          "value": 1.1253
        },
        {
          "name": "tau",
          "value": 2.9884
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0556
      },
      "coherence_score": 2.988422393798828,
      "coherence_diagnostics": {
        "tau": 2.988422393798828,
        "grad_tau": 0.7500287890434265,
        "torsion": 0.0,
        "alignment": 1.125302791595459,
        "S_field": 1.1634372472763062,
        "Gamma_field": 0.18320231139659882,
        "S_over_Gamma": 6.350559711456299,
        "Da": 11.009566307067871,
        "E_coh": 0.9684242606163025,
        "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": [
          [
            [
              -80.97,
              30.3
            ],
            [
              -80.96,
              30.3
            ],
            [
              -80.94,
              30.27
            ],
            [
              -80.93,
              30.28
            ],
            [
              -80.92,
              30.27
            ],
            [
              -80.88,
              30.27
            ],
            [
              -80.88,
              30.26
            ],
            [
              -80.91,
              30.24
            ],
            [
              -80.91,
              30.23
            ],
            [
              -80.89,
              30.22
            ],
            [
              -80.91,
              30.19
            ],
            [
              -80.95,
              30.19
            ],
            [
              -80.95,
              30.23
            ],
            [
              -80.97,
              30.25
            ],
            [
              -80.98,
              30.25
            ],
            [
              -80.95,
              30.28
            ],
            [
              -80.97,
              30.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0556,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "efaf72b363b2f2449fdd7555a6e8788bc13176eeb882c3a90d5179b1ca4f60c1",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0556,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0687e41ecf460cabc69290b9f960d4e0090138084cf809caeee9895846466e10",
        "signature": {
          "alg": "ed25519",
          "sig": "b363866c6499c2cf2b04da0cf097c198545eb1b7e6aec07de1929ee985c43f88db42a7c58f5111f8719e4f1d7ea142f9b83a88117c0204f24daa699561cecc03"
        }
      },
      "receipt_sha256": "0687e41ecf460cabc69290b9f960d4e0090138084cf809caeee9895846466e10"
    },
    {
      "storm_id": "707620",
      "lat": 41.31,
      "lon": -99.9475,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 98.0,
      "ebshear": 15.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 12.5091
        },
        {
          "name": "alignment",
          "value": 2.4461
        },
        {
          "name": "tau",
          "value": 1.4332
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0554
      },
      "coherence_score": 1.4332199096679688,
      "coherence_diagnostics": {
        "tau": 1.4332199096679688,
        "grad_tau": 0.0826851949095726,
        "torsion": 0.0,
        "alignment": 2.4460859298706055,
        "S_field": 0.3536078929901123,
        "Gamma_field": 0.2640356421470642,
        "S_over_Gamma": 1.3392430543899536,
        "Da": 14.513525009155273,
        "E_coh": 0.4505128562450409,
        "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": [
          [
            [
              -99.96,
              41.35
            ],
            [
              -99.91,
              41.35
            ],
            [
              -99.9,
              41.33
            ],
            [
              -99.9,
              41.29
            ],
            [
              -99.95,
              41.25
            ],
            [
              -99.99,
              41.25
            ],
            [
              -100.01,
              41.31
            ],
            [
              -99.96,
              41.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0554,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "ce4fed515dc6f8f76ec268b777f7f938b8249b8a309983c0fa3ae2cc2107503d",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0554,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1fca6e61d0a5ce0bbfefc4290206fc28a2a2992e5f8f2927c4de859532fe0ef",
        "signature": {
          "alg": "ed25519",
          "sig": "89782471b08e69c537e6d169f2df38317a3ae557f6d19e5fc8bee03ce678c5db5d0ea8f9a157636b3f88156271ac3d079c35c91f4604d85e0069536a4f19ef04"
        }
      },
      "receipt_sha256": "e1fca6e61d0a5ce0bbfefc4290206fc28a2a2992e5f8f2927c4de859532fe0ef"
    },
    {
      "storm_id": "707723",
      "lat": 29.0608,
      "lon": -92.9023,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3794.0,
      "ebshear": 6.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6341
        },
        {
          "name": "alignment",
          "value": -0.4741
        },
        {
          "name": "tau",
          "value": 4.8835
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0552
      },
      "coherence_score": 4.883514404296875,
      "coherence_diagnostics": {
        "tau": 4.883514404296875,
        "grad_tau": 0.35396814346313477,
        "torsion": 0.0,
        "alignment": -0.47407591342926025,
        "S_field": 1.6072022914886475,
        "Gamma_field": 0.23653563857078552,
        "S_over_Gamma": 6.79475736618042,
        "Da": 13.739776611328125,
        "E_coh": 0.9935223460197449,
        "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": [
          [
            [
              -92.93,
              29.14
            ],
            [
              -92.85,
              29.14
            ],
            [
              -92.85,
              29.03
            ],
            [
              -92.84,
              29.02
            ],
            [
              -92.86,
              29.01
            ],
            [
              -92.86,
              28.98
            ],
            [
              -92.89,
              29.01
            ],
            [
              -92.94,
              29.0
            ],
            [
              -92.94,
              29.06
            ],
            [
              -92.95,
              29.07
            ],
            [
              -92.95,
              29.09
            ],
            [
              -92.94,
              29.1
            ],
            [
              -92.93,
              29.14
            ]
          ]
        ]
      },
      "raw_probability": 0.0552,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6f6cc5fd96b5332cd04e9a429ac396ed8f9b900fe8219c4205ba98e26e7617ff",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0552,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "bd1bd11f7ecc39c6a9303a023b12f7159b5aea408c6efe9603237910dc0e9544",
        "signature": {
          "alg": "ed25519",
          "sig": "9a854424b98f21c45ae0ebf61d350d3bc436aa0f462a57de52d25b900f89b957bf1ca94238d025d639ec75c9491b12e28e996ce4c59dfd55f3615fb31c94b100"
        }
      },
      "receipt_sha256": "bd1bd11f7ecc39c6a9303a023b12f7159b5aea408c6efe9603237910dc0e9544"
    },
    {
      "storm_id": "707336",
      "lat": 29.1311,
      "lon": -80.21,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2776.0,
      "ebshear": 15.0,
      "srh01": 9.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3841
        },
        {
          "name": "alignment",
          "value": -0.2658
        },
        {
          "name": "tau",
          "value": 3.436
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0548
      },
      "coherence_score": 3.4360156059265137,
      "coherence_diagnostics": {
        "tau": 3.4360156059265137,
        "grad_tau": 0.29522955417633057,
        "torsion": 0.0,
        "alignment": -0.2658318877220154,
        "S_field": 1.0667637586593628,
        "Gamma_field": 0.2173689752817154,
        "S_over_Gamma": 4.907617568969727,
        "Da": 12.701529502868652,
        "E_coh": 0.9634314179420471,
        "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": [
          [
            [
              -80.23,
              29.16
            ],
            [
              -80.18,
              29.16
            ],
            [
              -80.17,
              29.15
            ],
            [
              -80.17,
              29.11
            ],
            [
              -80.2,
              29.09
            ],
            [
              -80.21,
              29.1
            ],
            [
              -80.25,
              29.11
            ],
            [
              -80.25,
              29.14
            ],
            [
              -80.23,
              29.16
            ]
          ]
        ]
      },
      "raw_probability": 0.0548,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "fc8eee2726be6921ee4cb07a8cea4800cb8067273ff0b6d10bad7a10bdf5f8db",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0548,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "96ff1fa5afd5e1f25560b83302c51a658fa655a074430c828b9b37d780196919",
        "signature": {
          "alg": "ed25519",
          "sig": "6aeed675cca7f5f4b1aed3db4aa795d19503de07c09cc1577ca2d780671ee5364d44794f770493b50aa0667cc1748c66782bcaefb0a6ae93e536e827b6698a0c"
        }
      },
      "receipt_sha256": "96ff1fa5afd5e1f25560b83302c51a658fa655a074430c828b9b37d780196919"
    },
    {
      "storm_id": "707750",
      "lat": 29.0277,
      "lon": -86.5277,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 4332.0,
      "ebshear": 5.0,
      "srh01": 25.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.2591
        },
        {
          "name": "alignment",
          "value": -0.606
        },
        {
          "name": "tau",
          "value": 3.9612
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0545
      },
      "coherence_score": 3.9611990451812744,
      "coherence_diagnostics": {
        "tau": 3.9611990451812744,
        "grad_tau": 0.36206045746803284,
        "torsion": 0.0,
        "alignment": -0.6060041189193726,
        "S_field": 1.0091410875320435,
        "Gamma_field": 0.22986897826194763,
        "S_over_Gamma": 4.390070915222168,
        "Da": 14.285734176635742,
        "E_coh": 0.9634827971458435,
        "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": [
          [
            [
              -86.57,
              29.07
            ],
            [
              -86.55,
              29.07
            ],
            [
              -86.54,
              29.06
            ],
            [
              -86.54,
              29.03
            ],
            [
              -86.53,
              29.02
            ],
            [
              -86.5,
              29.04
            ],
            [
              -86.48,
              29.02
            ],
            [
              -86.47,
              28.99
            ],
            [
              -86.48,
              28.98
            ],
            [
              -86.53,
              28.98
            ],
            [
              -86.55,
              28.99
            ],
            [
              -86.55,
              29.04
            ],
            [
              -86.57,
              29.07
            ]
          ]
        ]
      },
      "raw_probability": 0.0545,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "d94c18a2a2d04360cde615011d9e8130357dfc8bf54fdbeeb8036e84463b3121",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0545,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ff3af2d131dd2655e3f5eb167f8906ea94f86e196dbdd4ceee8a527f1c9435a6",
        "signature": {
          "alg": "ed25519",
          "sig": "83936be1a0a90fbd9940d047de43f5d632d77eb8a51d6ff98825c2b640b1dee8a39c47c2faa09ea2f78ba2a4a7783ff7483c76496fe50add836441b5d9a6550f"
        }
      },
      "receipt_sha256": "ff3af2d131dd2655e3f5eb167f8906ea94f86e196dbdd4ceee8a527f1c9435a6"
    },
    {
      "storm_id": "707785",
      "lat": 32.4012,
      "lon": -78.035,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2534.0,
      "ebshear": 29.0,
      "srh01": 6.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.8841
        },
        {
          "name": "alignment",
          "value": 1.1992
        },
        {
          "name": "tau",
          "value": 1.1881
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0541
      },
      "coherence_score": 1.1881024837493896,
      "coherence_diagnostics": {
        "tau": 1.1881024837493896,
        "grad_tau": 0.18137048184871674,
        "torsion": 0.0,
        "alignment": 1.1991770267486572,
        "S_field": 0.11650235950946808,
        "Gamma_field": 0.15236897766590118,
        "S_over_Gamma": 0.7646068334579468,
        "Da": 9.002713203430176,
        "E_coh": 0.5449621081352234,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -78.05,
              32.43
            ],
            [
              -78.02,
              32.43
            ],
            [
              -78.0,
              32.41
            ],
            [
              -78.0,
              32.36
            ],
            [
              -78.04,
              32.36
            ],
            [
              -78.06,
              32.37
            ],
            [
              -78.06,
              32.42
            ],
            [
              -78.05,
              32.43
            ]
          ]
        ]
      },
      "raw_probability": 0.0541,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "2e6b148bf5c2af31a3b65181e32d783e653c322820c02f11c10a71e04d2310c4",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0541,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3c2a2b5bc8d3e3560cde9369324a84368ba49575f98b86b87b96c2f95cf7c207",
        "signature": {
          "alg": "ed25519",
          "sig": "68691621f9a33b58819cc4594420c77008069139797c9eb8c89b7bc1200f11aeb366c4dbc7e205acd3529765c254fd2c64326b44c28f5f11e5433479325f6009"
        }
      },
      "receipt_sha256": "3c2a2b5bc8d3e3560cde9369324a84368ba49575f98b86b87b96c2f95cf7c207"
    },
    {
      "storm_id": "707721",
      "lat": 29.262,
      "lon": -79.374,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2825.0,
      "ebshear": 13.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 56.1341
        },
        {
          "name": "alignment",
          "value": 0.0614
        },
        {
          "name": "tau",
          "value": 3.1675
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0534
      },
      "coherence_score": 3.1675148010253906,
      "coherence_diagnostics": {
        "tau": 3.1675148010253906,
        "grad_tau": 0.4033406376838684,
        "torsion": 0.0,
        "alignment": 0.0614088773727417,
        "S_field": 1.0116901397705078,
        "Gamma_field": 0.21653564274311066,
        "S_over_Gamma": 4.672164440155029,
        "Da": 12.713583946228027,
        "E_coh": 0.9583694338798523,
        "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": [
          [
            [
              -79.41,
              29.3
            ],
            [
              -79.34,
              29.3
            ],
            [
              -79.34,
              29.29
            ],
            [
              -79.32,
              29.27
            ],
            [
              -79.33,
              29.21
            ],
            [
              -79.38,
              29.21
            ],
            [
              -79.4,
              29.23
            ],
            [
              -79.4,
              29.25
            ],
            [
              -79.41,
              29.26
            ],
            [
              -79.41,
              29.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0534,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "5dca48af6f5b77fb8d8c76b5f7f63fa00067d0a83636ad47b008e039f7699a15",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0534,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "11753874046b644b9100081cda85245400928708efb78a553f9f7e983e450bcc",
        "signature": {
          "alg": "ed25519",
          "sig": "3701de6d18d546574d4a0c93100fee0afbfdcb3ec418b3d4c42df8e11a0aa85e3d936c7071bacad8c1074cd48faced0eeb617ded141e6610fde5151c9a362503"
        }
      },
      "receipt_sha256": "11753874046b644b9100081cda85245400928708efb78a553f9f7e983e450bcc"
    },
    {
      "storm_id": "707771",
      "lat": 28.68,
      "lon": -80.2542,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3005.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.3841
        },
        {
          "name": "alignment",
          "value": -0.2658
        },
        {
          "name": "tau",
          "value": 3.436
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0519
      },
      "coherence_score": 3.4360156059265137,
      "coherence_diagnostics": {
        "tau": 3.4360156059265137,
        "grad_tau": 0.29522955417633057,
        "torsion": 0.0,
        "alignment": -0.2658318877220154,
        "S_field": 1.0667637586593628,
        "Gamma_field": 0.2173689752817154,
        "S_over_Gamma": 4.907617568969727,
        "Da": 12.701529502868652,
        "E_coh": 0.9634314179420471,
        "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": [
          [
            [
              -80.28,
              28.71
            ],
            [
              -80.26,
              28.7
            ],
            [
              -80.25,
              28.71
            ],
            [
              -80.21,
              28.7
            ],
            [
              -80.23,
              28.66
            ],
            [
              -80.23,
              28.63
            ],
            [
              -80.24,
              28.63
            ],
            [
              -80.24,
              28.66
            ],
            [
              -80.26,
              28.68
            ],
            [
              -80.28,
              28.68
            ],
            [
              -80.29,
              28.69
            ],
            [
              -80.28,
              28.71
            ]
          ]
        ]
      },
      "raw_probability": 0.0519,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "7f7e49b657f99149a29bffc015d3ed7edbbefa66d34f1096eacb6f4c32c2a2df",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0519,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dfbd6a64c9d6417b4904db38a8b0c138ce96c975bef9efc30fee3b07de53ac63",
        "signature": {
          "alg": "ed25519",
          "sig": "37dba31d09b2057294921049cfdf711f892ae4c61f15dec60b370187c51636a8317f572559ac9728df687d221256e3b98f5526e24f1727733176becd2784ec07"
        }
      },
      "receipt_sha256": "dfbd6a64c9d6417b4904db38a8b0c138ce96c975bef9efc30fee3b07de53ac63"
    },
    {
      "storm_id": "707591",
      "lat": 32.0891,
      "lon": -80.2654,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3353.0,
      "ebshear": 18.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.17,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 33.3841
        },
        {
          "name": "alignment",
          "value": -1.3616
        },
        {
          "name": "tau",
          "value": 1.4848
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0512
      },
      "coherence_score": 1.4847720861434937,
      "coherence_diagnostics": {
        "tau": 1.4847720861434937,
        "grad_tau": 0.3398250937461853,
        "torsion": 0.0,
        "alignment": -1.361616611480713,
        "S_field": 0.061292629688978195,
        "Gamma_field": 0.16320231556892395,
        "S_over_Gamma": 0.37556225061416626,
        "Da": 9.499780654907227,
        "E_coh": 0.2657691538333893,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.32,
              32.15
            ],
            [
              -80.31,
              32.15
            ],
            [
              -80.3,
              32.15
            ],
            [
              -80.29,
              32.15
            ],
            [
              -80.28,
              32.15
            ],
            [
              -80.27,
              32.15
            ],
            [
              -80.26,
              32.14
            ],
            [
              -80.25,
              32.14
            ],
            [
              -80.24,
              32.14
            ],
            [
              -80.23,
              32.13
            ],
            [
              -80.22,
              32.13
            ],
            [
              -80.21,
              32.12
            ],
            [
              -80.2,
              32.12
            ],
            [
              -80.21,
              32.11
            ],
            [
              -80.22,
              32.1
            ],
            [
              -80.22,
              32.09
            ],
            [
              -80.21,
              32.08
            ],
            [
              -80.21,
              32.07
            ],
            [
              -80.2,
              32.06
            ],
            [
              -80.2,
              32.05
            ],
            [
              -80.19,
              32.04
            ],
            [
              -80.18,
              32.05
            ],
            [
              -80.17,
              32.05
            ],
            [
              -80.17,
              32.04
            ],
            [
              -80.18,
              32.04
            ],
            [
              -80.19,
              32.04
            ],
            [
              -80.2,
              32.04
            ],
            [
              -80.21,
              32.05
            ],
            [
              -80.22,
              32.04
            ],
            [
              -80.23,
              32.05
            ],
            [
              -80.24,
              32.05
            ],
            [
              -80.25,
              32.05
            ],
            [
              -80.26,
              32.05
            ],
            [
              -80.27,
              32.05
            ],
            [
              -80.28,
              32.05
            ],
            [
              -80.29,
              32.05
            ],
            [
              -80.3,
              32.04
            ],
            [
              -80.3,
              32.05
            ],
            [
              -80.3,
              32.06
            ],
            [
              -80.31,
              32.07
            ],
            [
              -80.32,
              32.07
            ],
            [
              -80.33,
              32.07
            ],
            [
              -80.34,
              32.07
            ],
            [
              -80.33,
              32.07
            ],
            [
              -80.32,
              32.08
            ],
            [
              -80.31,
              32.09
            ],
            [
              -80.32,
              32.1
            ],
            [
              -80.33,
              32.1
            ],
            [
              -80.34,
              32.11
            ],
            [
              -80.35,
              32.11
            ],
            [
              -80.34,
              32.11
            ],
            [
              -80.33,
              32.11
            ],
            [
              -80.32,
              32.11
            ],
            [
              -80.31,
              32.12
            ],
            [
              -80.31,
              32.13
            ],
            [
              -80.32,
              32.14
            ],
            [
              -80.32,
              32.15
            ]
          ]
        ]
      },
      "raw_probability": 0.0512,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a8bb803d5272ab3b01af1415f3ba091566b0144ab1e4094fca582b58e8026a91",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0512,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e7bcd75aa744564e8bb838e003fce655b7815ae4eaba35a454e9363e4044c78f",
        "signature": {
          "alg": "ed25519",
          "sig": "732754862780b683567d82924cee05d197949a8d455ce6dd4e5b24f899d5140a4a46d33c8b7b23977c8c896e598977867f89e262243caa04866270155958c703"
        }
      },
      "receipt_sha256": "e7bcd75aa744564e8bb838e003fce655b7815ae4eaba35a454e9363e4044c78f"
    },
    {
      "storm_id": "707665",
      "lat": 30.8818,
      "lon": -80.8564,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3727.0,
      "ebshear": 16.0,
      "srh01": 20.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.6341
        },
        {
          "name": "alignment",
          "value": -0.7792
        },
        {
          "name": "tau",
          "value": 2.0789
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0512
      },
      "coherence_score": 2.0789389610290527,
      "coherence_diagnostics": {
        "tau": 2.0789389610290527,
        "grad_tau": 0.765514612197876,
        "torsion": 0.0,
        "alignment": -0.7792391180992126,
        "S_field": 0.06567087024450302,
        "Gamma_field": 0.2915356457233429,
        "S_over_Gamma": 0.2252584546804428,
        "Da": 17.656862258911133,
        "E_coh": 0.24112193286418915,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.86,
              30.93
            ],
            [
              -80.79,
              30.92
            ],
            [
              -80.79,
              30.84
            ],
            [
              -80.82,
              30.84
            ],
            [
              -80.83,
              30.83
            ],
            [
              -80.91,
              30.83
            ],
            [
              -80.91,
              30.86
            ],
            [
              -80.89,
              30.88
            ],
            [
              -80.89,
              30.92
            ],
            [
              -80.87,
              30.92
            ],
            [
              -80.86,
              30.93
            ]
          ]
        ]
      },
      "raw_probability": 0.0512,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a8bb803d5272ab3b01af1415f3ba091566b0144ab1e4094fca582b58e8026a91",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0512,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e7bcd75aa744564e8bb838e003fce655b7815ae4eaba35a454e9363e4044c78f",
        "signature": {
          "alg": "ed25519",
          "sig": "732754862780b683567d82924cee05d197949a8d455ce6dd4e5b24f899d5140a4a46d33c8b7b23977c8c896e598977867f89e262243caa04866270155958c703"
        }
      },
      "receipt_sha256": "e7bcd75aa744564e8bb838e003fce655b7815ae4eaba35a454e9363e4044c78f"
    },
    {
      "storm_id": "707578",
      "lat": 26.0385,
      "lon": -82.5077,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2936.0,
      "ebshear": 19.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.5091
        },
        {
          "name": "alignment",
          "value": 0.9244
        },
        {
          "name": "tau",
          "value": 1.8148
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0511
      },
      "coherence_score": 1.8148365020751953,
      "coherence_diagnostics": {
        "tau": 1.8148365020751953,
        "grad_tau": 1.4440529346466064,
        "torsion": 0.0,
        "alignment": 0.924394428730011,
        "S_field": 1.3358639478683472,
        "Gamma_field": 0.20486897230148315,
        "S_over_Gamma": 6.5205769538879395,
        "Da": 12.170331001281738,
        "E_coh": 0.9835747480392456,
        "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": [
          [
            [
              -82.51,
              26.08
            ],
            [
              -82.46,
              26.08
            ],
            [
              -82.47,
              26.06
            ],
            [
              -82.47,
              26.03
            ],
            [
              -82.48,
              26.02
            ],
            [
              -82.48,
              26.0
            ],
            [
              -82.5,
              25.98
            ],
            [
              -82.54,
              25.98
            ],
            [
              -82.56,
              26.0
            ],
            [
              -82.56,
              26.05
            ],
            [
              -82.54,
              26.07
            ],
            [
              -82.52,
              26.07
            ],
            [
              -82.51,
              26.08
            ]
          ]
        ]
      },
      "raw_probability": 0.0511,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "430379c38008d899bb69b3f07c0070d3ad35894fd3f8fbea7f0de189d66789d3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0511,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "40acf94e93c36e7d9ae1f37deb1445f031eb1e3d6d1a34352b7e1d211b03bef0",
        "signature": {
          "alg": "ed25519",
          "sig": "acbf4d6a0b1877b8817a811de80a4fb411cdf6ff01238ca276f9225e218bd745a5bd71375b98cba5ac74309731423bee5935c5db11ec30c02d9776762be3980d"
        }
      },
      "receipt_sha256": "40acf94e93c36e7d9ae1f37deb1445f031eb1e3d6d1a34352b7e1d211b03bef0"
    },
    {
      "storm_id": "707791",
      "lat": 26.3964,
      "lon": -82.4018,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2621.0,
      "ebshear": 20.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.5091
        },
        {
          "name": "alignment",
          "value": 0.9244
        },
        {
          "name": "tau",
          "value": 1.8148
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0511
      },
      "coherence_score": 1.8148365020751953,
      "coherence_diagnostics": {
        "tau": 1.8148365020751953,
        "grad_tau": 1.4440529346466064,
        "torsion": 0.0,
        "alignment": 0.924394428730011,
        "S_field": 1.3358639478683472,
        "Gamma_field": 0.20486897230148315,
        "S_over_Gamma": 6.5205769538879395,
        "Da": 12.170331001281738,
        "E_coh": 0.9835747480392456,
        "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": [
          [
            [
              -82.38,
              26.42
            ],
            [
              -82.35,
              26.41
            ],
            [
              -82.37,
              26.39
            ],
            [
              -82.37,
              26.38
            ],
            [
              -82.42,
              26.38
            ],
            [
              -82.43,
              26.37
            ],
            [
              -82.43,
              26.38
            ],
            [
              -82.45,
              26.39
            ],
            [
              -82.45,
              26.41
            ],
            [
              -82.39,
              26.41
            ],
            [
              -82.38,
              26.42
            ]
          ]
        ]
      },
      "raw_probability": 0.0511,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "430379c38008d899bb69b3f07c0070d3ad35894fd3f8fbea7f0de189d66789d3",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0511,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "40acf94e93c36e7d9ae1f37deb1445f031eb1e3d6d1a34352b7e1d211b03bef0",
        "signature": {
          "alg": "ed25519",
          "sig": "acbf4d6a0b1877b8817a811de80a4fb411cdf6ff01238ca276f9225e218bd745a5bd71375b98cba5ac74309731423bee5935c5db11ec30c02d9776762be3980d"
        }
      },
      "receipt_sha256": "40acf94e93c36e7d9ae1f37deb1445f031eb1e3d6d1a34352b7e1d211b03bef0"
    },
    {
      "storm_id": "707792",
      "lat": 25.9852,
      "lon": -84.2906,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3268.0,
      "ebshear": 18.0,
      "srh01": 11.0,
      "maxllaz": 0.001,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.5091
        },
        {
          "name": "alignment",
          "value": 0.4041
        },
        {
          "name": "tau",
          "value": 1.7899
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0509
      },
      "coherence_score": 1.7898666858673096,
      "coherence_diagnostics": {
        "tau": 1.7898666858673096,
        "grad_tau": 1.4526660442352295,
        "torsion": 0.0,
        "alignment": 0.40408024191856384,
        "S_field": 1.1056112051010132,
        "Gamma_field": 0.23236897587776184,
        "S_over_Gamma": 4.757998466491699,
        "Da": 13.832513809204102,
        "E_coh": 0.9831724762916565,
        "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": [
          [
            [
              -84.27,
              26.04
            ],
            [
              -84.26,
              26.04
            ],
            [
              -84.25,
              26.03
            ],
            [
              -84.24,
              26.02
            ],
            [
              -84.24,
              26.01
            ],
            [
              -84.24,
              26.0
            ],
            [
              -84.25,
              25.99
            ],
            [
              -84.25,
              25.98
            ],
            [
              -84.26,
              25.97
            ],
            [
              -84.27,
              25.97
            ],
            [
              -84.28,
              25.96
            ],
            [
              -84.27,
              25.95
            ],
            [
              -84.28,
              25.95
            ],
            [
              -84.28,
              25.96
            ],
            [
              -84.29,
              25.97
            ],
            [
              -84.3,
              25.97
            ],
            [
              -84.31,
              25.96
            ],
            [
              -84.31,
              25.95
            ],
            [
              -84.32,
              25.95
            ],
            [
              -84.33,
              25.94
            ],
            [
              -84.34,
              25.94
            ],
            [
              -84.33,
              25.95
            ],
            [
              -84.33,
              25.96
            ],
            [
              -84.33,
              25.97
            ],
            [
              -84.33,
              25.98
            ],
            [
              -84.33,
              25.99
            ],
            [
              -84.33,
              26.0
            ],
            [
              -84.32,
              26.0
            ],
            [
              -84.31,
              26.01
            ],
            [
              -84.3,
              26.01
            ],
            [
              -84.29,
              26.02
            ],
            [
              -84.28,
              26.03
            ],
            [
              -84.27,
              26.04
            ]
          ]
        ]
      },
      "raw_probability": 0.0509,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "45341dd9f44ed3ee0f44d8fe5ece4f38696c4dc51b34691ea0c6838151216974",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0509,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4aa676c8a4c1aaadeda67bed792b66dd7b84201a17f20ae88321aa49556ba9a7",
        "signature": {
          "alg": "ed25519",
          "sig": "c3e9b7ca899189c4b392f6e2bacd52d09733e1a36395d816814c6c69cc8c5d53643d7484b97244c221dda32df724598539193330a0a4ddada6a5ce27eedf0c0f"
        }
      },
      "receipt_sha256": "4aa676c8a4c1aaadeda67bed792b66dd7b84201a17f20ae88321aa49556ba9a7"
    },
    {
      "storm_id": "707773",
      "lat": 25.8563,
      "lon": -82.539,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2818.0,
      "ebshear": 18.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 55.5091
        },
        {
          "name": "alignment",
          "value": 0.9244
        },
        {
          "name": "tau",
          "value": 1.8148
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0506
      },
      "coherence_score": 1.8148365020751953,
      "coherence_diagnostics": {
        "tau": 1.8148365020751953,
        "grad_tau": 1.4440529346466064,
        "torsion": 0.0,
        "alignment": 0.924394428730011,
        "S_field": 1.3358639478683472,
        "Gamma_field": 0.20486897230148315,
        "S_over_Gamma": 6.5205769538879395,
        "Da": 12.170331001281738,
        "E_coh": 0.9835747480392456,
        "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": [
          [
            [
              -82.5,
              25.89
            ],
            [
              -82.5,
              25.88
            ],
            [
              -82.5,
              25.87
            ],
            [
              -82.51,
              25.87
            ],
            [
              -82.52,
              25.87
            ],
            [
              -82.53,
              25.87
            ],
            [
              -82.54,
              25.87
            ],
            [
              -82.55,
              25.87
            ],
            [
              -82.56,
              25.87
            ],
            [
              -82.57,
              25.87
            ],
            [
              -82.58,
              25.86
            ],
            [
              -82.57,
              25.85
            ],
            [
              -82.56,
              25.85
            ],
            [
              -82.55,
              25.85
            ],
            [
              -82.54,
              25.85
            ],
            [
              -82.53,
              25.84
            ],
            [
              -82.52,
              25.84
            ],
            [
              -82.51,
              25.84
            ],
            [
              -82.5,
              25.85
            ],
            [
              -82.5,
              25.84
            ],
            [
              -82.5,
              25.83
            ],
            [
              -82.51,
              25.83
            ],
            [
              -82.52,
              25.83
            ],
            [
              -82.53,
              25.83
            ],
            [
              -82.54,
              25.83
            ],
            [
              -82.55,
              25.83
            ],
            [
              -82.56,
              25.83
            ],
            [
              -82.57,
              25.83
            ],
            [
              -82.58,
              25.83
            ],
            [
              -82.58,
              25.84
            ],
            [
              -82.58,
              25.85
            ],
            [
              -82.58,
              25.86
            ],
            [
              -82.58,
              25.87
            ],
            [
              -82.57,
              25.87
            ],
            [
              -82.56,
              25.87
            ],
            [
              -82.55,
              25.87
            ],
            [
              -82.54,
              25.88
            ],
            [
              -82.53,
              25.88
            ],
            [
              -82.52,
              25.88
            ],
            [
              -82.51,
              25.88
            ],
            [
              -82.5,
              25.89
            ]
          ]
        ]
      },
      "raw_probability": 0.0506,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "f3551fb2036b6305d20af0a0306f688f0f8c32bc0df7d0e4b19f803f823c85cc",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0506,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9f91891e3d4ce08aad61b8e0199aaa0e9bc088f23a1c1e6c7c3b24468fa8fe65",
        "signature": {
          "alg": "ed25519",
          "sig": "f2b984cb732be25c9b3046889275325f224b36cefda7f73406eddeab1e12802c8f38dcee7be8bf251a03474ce34a7708fb9e7c790da4967072231d91b5ef0106"
        }
      },
      "receipt_sha256": "9f91891e3d4ce08aad61b8e0199aaa0e9bc088f23a1c1e6c7c3b24468fa8fe65"
    },
    {
      "storm_id": "707392",
      "lat": 24.6286,
      "lon": -81.7658,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2896.0,
      "ebshear": 18.0,
      "srh01": 3.0,
      "maxllaz": 0.004,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3841
        },
        {
          "name": "alignment",
          "value": 0.2739
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0487
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.8148365020751953,
        "torsion": 0.0,
        "alignment": 0.27387237548828125,
        "S_field": 1.3008644580841064,
        "Gamma_field": 0.20403563976287842,
        "S_over_Gamma": 6.375672817230225,
        "Da": 11.954065322875977,
        "E_coh": 0.9837488532066345,
        "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": [
          [
            [
              -81.79,
              24.67
            ],
            [
              -81.78,
              24.67
            ],
            [
              -81.77,
              24.67
            ],
            [
              -81.76,
              24.67
            ],
            [
              -81.75,
              24.67
            ],
            [
              -81.74,
              24.67
            ],
            [
              -81.73,
              24.67
            ],
            [
              -81.72,
              24.67
            ],
            [
              -81.71,
              24.67
            ],
            [
              -81.71,
              24.66
            ],
            [
              -81.7,
              24.65
            ],
            [
              -81.71,
              24.64
            ],
            [
              -81.72,
              24.64
            ],
            [
              -81.73,
              24.63
            ],
            [
              -81.74,
              24.62
            ],
            [
              -81.74,
              24.61
            ],
            [
              -81.74,
              24.6
            ],
            [
              -81.75,
              24.59
            ],
            [
              -81.75,
              24.58
            ],
            [
              -81.76,
              24.57
            ],
            [
              -81.77,
              24.57
            ],
            [
              -81.78,
              24.56
            ],
            [
              -81.79,
              24.56
            ],
            [
              -81.8,
              24.56
            ],
            [
              -81.81,
              24.57
            ],
            [
              -81.81,
              24.58
            ],
            [
              -81.82,
              24.59
            ],
            [
              -81.82,
              24.6
            ],
            [
              -81.82,
              24.61
            ],
            [
              -81.81,
              24.62
            ],
            [
              -81.81,
              24.63
            ],
            [
              -81.8,
              24.63
            ],
            [
              -81.79,
              24.63
            ],
            [
              -81.78,
              24.63
            ],
            [
              -81.77,
              24.63
            ],
            [
              -81.76,
              24.63
            ],
            [
              -81.75,
              24.64
            ],
            [
              -81.75,
              24.65
            ],
            [
              -81.76,
              24.66
            ],
            [
              -81.77,
              24.66
            ],
            [
              -81.78,
              24.67
            ],
            [
              -81.79,
              24.66
            ],
            [
              -81.79,
              24.67
            ]
          ]
        ]
      },
      "raw_probability": 0.0487,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6866f7745712dec7f4ef359e6982288881032c528cf6cbcba6b936bbd0beb349",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0487,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9dc2f28e9c211cfb3c45e8cbc28d9a0a25ca335693a3653d4483c87dec3b150e",
        "signature": {
          "alg": "ed25519",
          "sig": "609805889ec3afd833c0369484cbe23b0e199b3bf8fdcac1a6de50cf433432e9c1aa8020ce9fea6aee4e3b2522e94b81716f48653ee77edf29e950cea8e9f905"
        }
      },
      "receipt_sha256": "9dc2f28e9c211cfb3c45e8cbc28d9a0a25ca335693a3653d4483c87dec3b150e"
    },
    {
      "storm_id": "707786",
      "lat": 32.3024,
      "lon": -80.4259,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3235.0,
      "ebshear": 17.0,
      "srh01": 12.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 31.3841
        },
        {
          "name": "alignment",
          "value": -1.5407
        },
        {
          "name": "tau",
          "value": 1.2147
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0478
      },
      "coherence_score": 1.214657187461853,
      "coherence_diagnostics": {
        "tau": 1.214657187461853,
        "grad_tau": 0.2231571227312088,
        "torsion": 0.0,
        "alignment": -1.5406745672225952,
        "S_field": 0.06805851310491562,
        "Gamma_field": 0.1623689830303192,
        "S_over_Gamma": 0.41915956139564514,
        "Da": 9.57301139831543,
        "E_coh": 0.5885956883430481,
        "singularity_count": 0.0,
        "singularity_conditions_met": 0,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.45,
              32.35
            ],
            [
              -80.44,
              32.34
            ],
            [
              -80.43,
              32.34
            ],
            [
              -80.42,
              32.34
            ],
            [
              -80.41,
              32.34
            ],
            [
              -80.4,
              32.34
            ],
            [
              -80.39,
              32.34
            ],
            [
              -80.38,
              32.34
            ],
            [
              -80.39,
              32.33
            ],
            [
              -80.4,
              32.34
            ],
            [
              -80.41,
              32.33
            ],
            [
              -80.42,
              32.32
            ],
            [
              -80.43,
              32.31
            ],
            [
              -80.42,
              32.3
            ],
            [
              -80.41,
              32.29
            ],
            [
              -80.4,
              32.28
            ],
            [
              -80.39,
              32.29
            ],
            [
              -80.38,
              32.28
            ],
            [
              -80.38,
              32.27
            ],
            [
              -80.39,
              32.26
            ],
            [
              -80.4,
              32.27
            ],
            [
              -80.41,
              32.26
            ],
            [
              -80.42,
              32.26
            ],
            [
              -80.43,
              32.26
            ],
            [
              -80.44,
              32.26
            ],
            [
              -80.45,
              32.25
            ],
            [
              -80.46,
              32.25
            ],
            [
              -80.47,
              32.26
            ],
            [
              -80.47,
              32.27
            ],
            [
              -80.46,
              32.28
            ],
            [
              -80.46,
              32.29
            ],
            [
              -80.46,
              32.3
            ],
            [
              -80.46,
              32.31
            ],
            [
              -80.46,
              32.32
            ],
            [
              -80.46,
              32.33
            ],
            [
              -80.46,
              32.34
            ],
            [
              -80.45,
              32.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0478,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a9b3f0036719d1d57e1633dcab40df7843dcac04f2a1bb6d66efe5a4192f3ef7",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0478,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "79e7be7a104dd889c51b9508e869984a00eb67d80fcc975c970fbcaf91c736c0",
        "signature": {
          "alg": "ed25519",
          "sig": "30e4b86a700d5dcfcf6e2e7f935621e4f73e88450fbee556846f5a6cedcea6722429ea47ab0c3276f1e65f0452053e7a636dfde6e304fb25194d366f00ff7b01"
        }
      },
      "receipt_sha256": "79e7be7a104dd889c51b9508e869984a00eb67d80fcc975c970fbcaf91c736c0"
    },
    {
      "storm_id": "707766",
      "lat": 30.5676,
      "lon": -80.6962,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3270.0,
      "ebshear": 17.0,
      "srh01": 13.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.1341
        },
        {
          "name": "alignment",
          "value": 0.6344
        },
        {
          "name": "tau",
          "value": 2.6382
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0476
      },
      "coherence_score": 2.638197898864746,
      "coherence_diagnostics": {
        "tau": 2.638197898864746,
        "grad_tau": 0.7100924253463745,
        "torsion": 0.0,
        "alignment": 0.6343648433685303,
        "S_field": 0.9148886799812317,
        "Gamma_field": 0.24153564870357513,
        "S_over_Gamma": 3.787799835205078,
        "Da": 14.147671699523926,
        "E_coh": 0.9772266745567322,
        "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": [
          [
            [
              -80.73,
              30.6
            ],
            [
              -80.72,
              30.6
            ],
            [
              -80.71,
              30.6
            ],
            [
              -80.7,
              30.6
            ],
            [
              -80.69,
              30.6
            ],
            [
              -80.68,
              30.6
            ],
            [
              -80.67,
              30.59
            ],
            [
              -80.66,
              30.59
            ],
            [
              -80.65,
              30.59
            ],
            [
              -80.65,
              30.58
            ],
            [
              -80.65,
              30.57
            ],
            [
              -80.65,
              30.56
            ],
            [
              -80.66,
              30.56
            ],
            [
              -80.67,
              30.56
            ],
            [
              -80.68,
              30.56
            ],
            [
              -80.69,
              30.55
            ],
            [
              -80.7,
              30.54
            ],
            [
              -80.71,
              30.53
            ],
            [
              -80.7,
              30.52
            ],
            [
              -80.71,
              30.52
            ],
            [
              -80.72,
              30.52
            ],
            [
              -80.71,
              30.53
            ],
            [
              -80.72,
              30.54
            ],
            [
              -80.72,
              30.55
            ],
            [
              -80.72,
              30.56
            ],
            [
              -80.73,
              30.57
            ],
            [
              -80.73,
              30.58
            ],
            [
              -80.73,
              30.59
            ],
            [
              -80.73,
              30.6
            ]
          ]
        ]
      },
      "raw_probability": 0.0476,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "9405707fad02b3a7fef9b7f9758088b341b22414ec7156eddff6742bb96f60db",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0476,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4cdfe8ab7f2e4da5752755af63a83a042801fbc254276a30596b3ff4da420a9f",
        "signature": {
          "alg": "ed25519",
          "sig": "24936ed1c303ffa54f1dafd8db1b9f77634a8b6d4b70e9acfcb9a4ae24841becbcb35011b1e059e51532166a7672e09f2a710555655e0285f6f96de928e19f0d"
        }
      },
      "receipt_sha256": "4cdfe8ab7f2e4da5752755af63a83a042801fbc254276a30596b3ff4da420a9f"
    },
    {
      "storm_id": "707763",
      "lat": 31.3178,
      "lon": -80.1844,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 5100.0,
      "ebshear": 20.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.8841
        },
        {
          "name": "alignment",
          "value": 0.0726
        },
        {
          "name": "tau",
          "value": 1.8887
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0475
      },
      "coherence_score": 1.8887419700622559,
      "coherence_diagnostics": {
        "tau": 1.8887419700622559,
        "grad_tau": 0.5969122052192688,
        "torsion": 0.0,
        "alignment": 0.07263362407684326,
        "S_field": 0.08583102375268936,
        "Gamma_field": 0.33903566002845764,
        "S_over_Gamma": 0.2531622350215912,
        "Da": 20.382896423339844,
        "E_coh": 0.19409504532814026,
        "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": [
          [
            [
              -80.17,
              31.34
            ],
            [
              -80.14,
              31.33
            ],
            [
              -80.16,
              31.29
            ],
            [
              -80.17,
              31.29
            ],
            [
              -80.19,
              31.31
            ],
            [
              -80.24,
              31.3
            ],
            [
              -80.24,
              31.33
            ],
            [
              -80.18,
              31.33
            ],
            [
              -80.17,
              31.34
            ]
          ]
        ]
      },
      "raw_probability": 0.0475,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a3d13c779c72b059a5271132dfe5bbbb3a2f6cb6ed3f5b8a04426e5efedad4db",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0475,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a0bd3118c1052dea694c59572182c331b7aa92c4f2c2500e10cc401165f3aa14",
        "signature": {
          "alg": "ed25519",
          "sig": "c5afd0920b6e6893f2c7c6e224166bd38d487c82147ed0c45ecaa506839112c55169af5d499ba64f0c91fdc9427c3b7f9a1e281b4b94d3a7f0818ab344f0550c"
        }
      },
      "receipt_sha256": "a0bd3118c1052dea694c59572182c331b7aa92c4f2c2500e10cc401165f3aa14"
    },
    {
      "storm_id": "707725",
      "lat": 24.628,
      "lon": -83.519,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2763.0,
      "ebshear": 16.0,
      "srh01": 3.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.7591
        },
        {
          "name": "alignment",
          "value": -0.0386
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0467
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.7878668308258057,
        "torsion": 0.0,
        "alignment": -0.03862762451171875,
        "S_field": 1.2249186038970947,
        "Gamma_field": 0.22153563797473907,
        "S_over_Gamma": 5.529216766357422,
        "Da": 13.06814193725586,
        "E_coh": 0.98041170835495,
        "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": [
          [
            [
              -83.55,
              24.68
            ],
            [
              -83.45,
              24.68
            ],
            [
              -83.45,
              24.58
            ],
            [
              -83.47,
              24.59
            ],
            [
              -83.54,
              24.59
            ],
            [
              -83.55,
              24.6
            ],
            [
              -83.54,
              24.61
            ],
            [
              -83.54,
              24.63
            ],
            [
              -83.55,
              24.64
            ],
            [
              -83.55,
              24.68
            ]
          ]
        ]
      },
      "raw_probability": 0.0467,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "bc0656e0dcfb174532b206d0d8aa1ab199daf958ee01b884f48e959d10d86fa7",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0467,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "369d871b77b55c914361a5a6d3a8cd77aebff8586ca49f0f097b7a9f47180c88",
        "signature": {
          "alg": "ed25519",
          "sig": "032e94693944e3fc55e7849b1cf7b465a73496c1ca1379f0fef9e0509a995164739e88a6ead35f4e55f887298706c8f2de17396ebc1328761970f7a539333c07"
        }
      },
      "receipt_sha256": "369d871b77b55c914361a5a6d3a8cd77aebff8586ca49f0f097b7a9f47180c88"
    },
    {
      "storm_id": "707762",
      "lat": 31.8986,
      "lon": -79.8221,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2762.0,
      "ebshear": 20.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.2591
        },
        {
          "name": "alignment",
          "value": 1.4947
        },
        {
          "name": "tau",
          "value": 1.436
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0457
      },
      "coherence_score": 1.4360157251358032,
      "coherence_diagnostics": {
        "tau": 1.4360157251358032,
        "grad_tau": 0.28809601068496704,
        "torsion": 0.0,
        "alignment": 1.4946510791778564,
        "S_field": 0.07873803377151489,
        "Gamma_field": 0.1548689752817154,
        "S_over_Gamma": 0.5084170699119568,
        "Da": 9.191665649414062,
        "E_coh": 0.37582430243492126,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -79.82,
              31.95
            ],
            [
              -79.8,
              31.94
            ],
            [
              -79.76,
              31.94
            ],
            [
              -79.76,
              31.92
            ],
            [
              -79.78,
              31.9
            ],
            [
              -79.78,
              31.86
            ],
            [
              -79.79,
              31.86
            ],
            [
              -79.81,
              31.84
            ],
            [
              -79.89,
              31.83
            ],
            [
              -79.89,
              31.87
            ],
            [
              -79.88,
              31.88
            ],
            [
              -79.87,
              31.92
            ],
            [
              -79.86,
              31.92
            ],
            [
              -79.82,
              31.95
            ]
          ]
        ]
      },
      "raw_probability": 0.0457,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "100b5b7514dbd79afe2c28024170ff4c4647fb3ba33014593fbf93d9b6abdd67",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0457,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dd191e3a6c89092c96d1da2b5c150cedd3290e0473c024805d199acd49b1b9f5",
        "signature": {
          "alg": "ed25519",
          "sig": "6d9287a569f232da2ab6816ca809c1f23c3dc9dbe1e3392ea93fa5116fce2b50134b1993bf5939869f7468a6cd557620567b12ec19df0700779a077c2b243902"
        }
      },
      "receipt_sha256": "dd191e3a6c89092c96d1da2b5c150cedd3290e0473c024805d199acd49b1b9f5"
    },
    {
      "storm_id": "707788",
      "lat": 32.04,
      "lon": -79.1855,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2926.0,
      "ebshear": 27.0,
      "srh01": 3.0,
      "maxllaz": 0.0,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.2591
        },
        {
          "name": "alignment",
          "value": 1.4947
        },
        {
          "name": "tau",
          "value": 1.436
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0457
      },
      "coherence_score": 1.4360157251358032,
      "coherence_diagnostics": {
        "tau": 1.4360157251358032,
        "grad_tau": 0.28809601068496704,
        "torsion": 0.0,
        "alignment": 1.4946510791778564,
        "S_field": 0.07873803377151489,
        "Gamma_field": 0.1548689752817154,
        "S_over_Gamma": 0.5084170699119568,
        "Da": 9.191665649414062,
        "E_coh": 0.37582430243492126,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -79.2,
              32.09
            ],
            [
              -79.19,
              32.09
            ],
            [
              -79.18,
              32.08
            ],
            [
              -79.17,
              32.08
            ],
            [
              -79.16,
              32.08
            ],
            [
              -79.17,
              32.07
            ],
            [
              -79.17,
              32.06
            ],
            [
              -79.18,
              32.05
            ],
            [
              -79.18,
              32.04
            ],
            [
              -79.17,
              32.03
            ],
            [
              -79.16,
              32.02
            ],
            [
              -79.15,
              32.02
            ],
            [
              -79.14,
              32.02
            ],
            [
              -79.13,
              32.03
            ],
            [
              -79.13,
              32.02
            ],
            [
              -79.14,
              32.02
            ],
            [
              -79.15,
              32.02
            ],
            [
              -79.16,
              32.01
            ],
            [
              -79.16,
              32.0
            ],
            [
              -79.17,
              32.0
            ],
            [
              -79.18,
              32.0
            ],
            [
              -79.19,
              32.0
            ],
            [
              -79.2,
              32.0
            ],
            [
              -79.21,
              32.0
            ],
            [
              -79.22,
              32.0
            ],
            [
              -79.23,
              32.0
            ],
            [
              -79.22,
              32.01
            ],
            [
              -79.21,
              32.02
            ],
            [
              -79.21,
              32.03
            ],
            [
              -79.21,
              32.04
            ],
            [
              -79.21,
              32.05
            ],
            [
              -79.21,
              32.06
            ],
            [
              -79.21,
              32.07
            ],
            [
              -79.22,
              32.08
            ],
            [
              -79.23,
              32.08
            ],
            [
              -79.22,
              32.08
            ],
            [
              -79.21,
              32.08
            ],
            [
              -79.2,
              32.09
            ]
          ]
        ]
      },
      "raw_probability": 0.0457,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "100b5b7514dbd79afe2c28024170ff4c4647fb3ba33014593fbf93d9b6abdd67",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0457,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dd191e3a6c89092c96d1da2b5c150cedd3290e0473c024805d199acd49b1b9f5",
        "signature": {
          "alg": "ed25519",
          "sig": "6d9287a569f232da2ab6816ca809c1f23c3dc9dbe1e3392ea93fa5116fce2b50134b1993bf5939869f7468a6cd557620567b12ec19df0700779a077c2b243902"
        }
      },
      "receipt_sha256": "dd191e3a6c89092c96d1da2b5c150cedd3290e0473c024805d199acd49b1b9f5"
    },
    {
      "storm_id": "707789",
      "lat": 31.97,
      "lon": -79.4108,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2800.0,
      "ebshear": 25.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.2591
        },
        {
          "name": "alignment",
          "value": 1.4947
        },
        {
          "name": "tau",
          "value": 1.436
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0456
      },
      "coherence_score": 1.4360157251358032,
      "coherence_diagnostics": {
        "tau": 1.4360157251358032,
        "grad_tau": 0.28809601068496704,
        "torsion": 0.0,
        "alignment": 1.4946510791778564,
        "S_field": 0.07873803377151489,
        "Gamma_field": 0.1548689752817154,
        "S_over_Gamma": 0.5084170699119568,
        "Da": 9.191665649414062,
        "E_coh": 0.37582430243492126,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "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": [
          [
            [
              -79.43,
              32.02
            ],
            [
              -79.38,
              32.02
            ],
            [
              -79.38,
              32.0
            ],
            [
              -79.35,
              31.98
            ],
            [
              -79.38,
              31.95
            ],
            [
              -79.38,
              31.94
            ],
            [
              -79.4,
              31.94
            ],
            [
              -79.41,
              31.93
            ],
            [
              -79.44,
              31.93
            ],
            [
              -79.46,
              31.94
            ],
            [
              -79.46,
              31.96
            ],
            [
              -79.44,
              31.98
            ],
            [
              -79.43,
              32.02
            ]
          ]
        ]
      },
      "raw_probability": 0.0456,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "6edc2f115bfc3aa6539970a9d36ef48be227b61b47d75630af1b189d1d586ba9",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0456,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b9f2891db3f41bb1266ab3e0d96d65ad23975a8b6a2ca1004a5a93e578ddb264",
        "signature": {
          "alg": "ed25519",
          "sig": "56572dcb6225007114733568f52f29d9dfcfcc45c1703754d4f3a69fb3ac5beaa0edace52a45864850f3934e86caffa1d28d932f33830d522e2b05ed899eec00"
        }
      },
      "receipt_sha256": "b9f2891db3f41bb1266ab3e0d96d65ad23975a8b6a2ca1004a5a93e578ddb264"
    },
    {
      "storm_id": "707790",
      "lat": 27.815,
      "lon": -83.8212,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3572.0,
      "ebshear": 10.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.7591
        },
        {
          "name": "alignment",
          "value": 1.608
        },
        {
          "name": "tau",
          "value": 3.4778
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0449
      },
      "coherence_score": 3.4778213500976562,
      "coherence_diagnostics": {
        "tau": 3.4778213500976562,
        "grad_tau": 0.33199718594551086,
        "torsion": 0.0,
        "alignment": 1.6080193519592285,
        "S_field": 1.1725870370864868,
        "Gamma_field": 0.22486896812915802,
        "S_over_Gamma": 5.214534759521484,
        "Da": 13.364020347595215,
        "E_coh": 0.9735936522483826,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.84,
              27.85
            ],
            [
              -83.82,
              27.84
            ],
            [
              -83.76,
              27.84
            ],
            [
              -83.77,
              27.77
            ],
            [
              -83.84,
              27.77
            ],
            [
              -83.85,
              27.76
            ],
            [
              -83.85,
              27.84
            ],
            [
              -83.84,
              27.85
            ]
          ]
        ]
      },
      "raw_probability": 0.0449,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "a7f2d5a60f43dcf61406d6313eed363758cc943a5288d34e8c24bb680fad20c6",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0449,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9991d6ffcfd6fa1b5ae5dfbd132789476060ce9cf9c2ba2676cac5c14010330f",
        "signature": {
          "alg": "ed25519",
          "sig": "522b43be12bd41fea2dc0935e83b70b4d4c932e2e649e090cfaad555c1bcda64ff8af5e03df8c15e2f1a8b574ef0fcfb805dc373223a5b6f00e01ce974e9060a"
        }
      },
      "receipt_sha256": "9991d6ffcfd6fa1b5ae5dfbd132789476060ce9cf9c2ba2676cac5c14010330f"
    },
    {
      "storm_id": "707730",
      "lat": 40.985,
      "lon": -100.647,
      "motion_east": 5.4,
      "motion_south": -2.0,
      "valid_time": "20260915_130038 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 143.0,
      "ebshear": 20.0,
      "srh01": 9.0,
      "maxllaz": 0.005,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 11.1341
        },
        {
          "name": "alignment",
          "value": 0.079
        },
        {
          "name": "tau",
          "value": 1.4166
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0441
      },
      "coherence_score": 1.4166038036346436,
      "coherence_diagnostics": {
        "tau": 1.4166038036346436,
        "grad_tau": 0.05303877592086792,
        "torsion": 0.0,
        "alignment": 0.0790257602930069,
        "S_field": 0.24405574798583984,
        "Gamma_field": 0.24903564155101776,
        "S_over_Gamma": 0.980003297328949,
        "Da": 14.043180465698242,
        "E_coh": 0.3498225212097168,
        "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": [
          [
            [
              -100.64,
              41.02
            ],
            [
              -100.61,
              40.98
            ],
            [
              -100.61,
              40.96
            ],
            [
              -100.64,
              40.94
            ],
            [
              -100.68,
              40.94
            ],
            [
              -100.66,
              40.98
            ],
            [
              -100.67,
              40.99
            ],
            [
              -100.67,
              41.01
            ],
            [
              -100.65,
              41.01
            ],
            [
              -100.64,
              41.02
            ]
          ]
        ]
      },
      "raw_probability": 0.0441,
      "confidence_lo": 0.0008,
      "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": "0591bca103bd7f1715e862bd05bdd8682aa752d633974d9b3bbda44a43ccf278",
        "input_sha256": "1be1ca670555940dd8db5bc612c3bdff1745d976308fe8686f69f0d6dc798b4b",
        "issued_at": "2026-09-15T13:06:32Z",
        "raw_probability": 0.0441,
        "probability": 0.000763,
        "confidence_lo": 0.000753,
        "confidence_hi": 0.000763,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a50e1f4b7a8b5360097d9ac1272f51c85731676b7c3d4398dc6cda4f4b068c90",
        "signature": {
          "alg": "ed25519",
          "sig": "b90820168c33cc953e1c2a888aedf56fe7d47cb150463e3bd5f7e904752819aade9df5f13854bb3eec6fcb8584c732cfdc6061cfb9fb84991098fc82c262e80f"
        }
      },
      "receipt_sha256": "a50e1f4b7a8b5360097d9ac1272f51c85731676b7c3d4398dc6cda4f4b068c90"
    }
  ]
}