{
  "forecast_id": "to_fcst_20260919_1659",
  "hazard": "tornado",
  "issued_at": "2026-09-19T16:59:49Z",
  "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": 99,
  "top_probability": 0.0057,
  "source_artifacts": [
    "/data/live-tornadoes.json",
    "/data/tornado-storms.geojson"
  ],
  "storms": [
    {
      "storm_id": "763092",
      "lat": 41.9769,
      "lon": -89.95,
      "motion_east": 8.8,
      "motion_south": 1.8,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0057,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1039.0,
      "ebshear": 30.0,
      "srh01": 71.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 71.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.0171
        },
        {
          "name": "alignment",
          "value": 10.9511
        },
        {
          "name": "tau",
          "value": 1.1814
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4967
      },
      "coherence_score": 1.1814450025558472,
      "coherence_diagnostics": {
        "tau": 1.1814450025558472,
        "grad_tau": 0.1506427824497223,
        "torsion": 0.0,
        "alignment": 10.951103210449219,
        "S_field": 0.42552056908607483,
        "Gamma_field": 0.15549641847610474,
        "S_over_Gamma": 2.73652982711792,
        "Da": 9.747086524963379,
        "E_coh": 0.678514838218689,
        "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": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -89.88,
              42.07
            ],
            [
              -89.86,
              42.07
            ],
            [
              -89.85,
              42.06
            ],
            [
              -89.8,
              42.06
            ],
            [
              -89.79,
              42.05
            ],
            [
              -89.76,
              42.05
            ],
            [
              -89.75,
              42.04
            ],
            [
              -89.7,
              42.03
            ],
            [
              -89.67,
              42.01
            ],
            [
              -89.66,
              41.96
            ],
            [
              -89.7,
              41.91
            ],
            [
              -89.72,
              41.91
            ],
            [
              -89.73,
              41.9
            ],
            [
              -89.77,
              41.9
            ],
            [
              -89.78,
              41.91
            ],
            [
              -90.02,
              41.9
            ],
            [
              -90.06,
              41.86
            ],
            [
              -90.07,
              41.84
            ],
            [
              -90.12,
              41.84
            ],
            [
              -90.13,
              41.85
            ],
            [
              -90.16,
              41.85
            ],
            [
              -90.21,
              41.89
            ],
            [
              -90.22,
              41.91
            ],
            [
              -90.21,
              41.95
            ],
            [
              -90.19,
              41.97
            ],
            [
              -90.19,
              41.98
            ],
            [
              -90.16,
              41.99
            ],
            [
              -90.13,
              42.02
            ],
            [
              -90.1,
              42.02
            ],
            [
              -90.08,
              42.04
            ],
            [
              -90.04,
              42.04
            ],
            [
              -90.03,
              42.05
            ],
            [
              -89.95,
              42.05
            ],
            [
              -89.94,
              42.06
            ],
            [
              -89.89,
              42.06
            ],
            [
              -89.88,
              42.07
            ]
          ]
        ]
      },
      "raw_probability": 0.4967,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "8d3c1ca1efd1fe86cb125b6a7cd75089033df0413bb4f4b885c3f07615f370b8",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.4967,
        "probability": 0.005692,
        "confidence_lo": 0.005605,
        "confidence_hi": 0.005693,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "11692d08c4f3fc2a07e4209da521bb580ee0fbfbbbd981a30e3556d0731cdec9",
        "signature": {
          "alg": "ed25519",
          "sig": "60ab00cea53132e87b333dbb2bda01d863a5ca72b3312886fb90311e339e4f007535ad25351d2bd8d6b1aa0f01b2e605e199a773a1813e7fbce4d75113a2c805"
        }
      },
      "receipt_sha256": "11692d08c4f3fc2a07e4209da521bb580ee0fbfbbbd981a30e3556d0731cdec9"
    },
    {
      "storm_id": "764014",
      "lat": 42.3347,
      "lon": -89.7267,
      "motion_east": 8.5,
      "motion_south": 1.5,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0054,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 442.0,
      "ebshear": 24.0,
      "srh01": 93.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 93.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.7671
        },
        {
          "name": "alignment",
          "value": 6.7096
        },
        {
          "name": "tau",
          "value": 1.2486
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.4026
      },
      "coherence_score": 1.2485849857330322,
      "coherence_diagnostics": {
        "tau": 1.2485849857330322,
        "grad_tau": 0.05910199135541916,
        "torsion": 0.0,
        "alignment": 6.709589958190918,
        "S_field": 0.3034067749977112,
        "Gamma_field": 0.15132975578308105,
        "S_over_Gamma": 2.0049378871917725,
        "Da": 9.57042407989502,
        "E_coh": 0.3308834433555603,
        "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": [
          [
            [
              -89.74,
              42.38
            ],
            [
              -89.7,
              42.38
            ],
            [
              -89.69,
              42.37
            ],
            [
              -89.67,
              42.37
            ],
            [
              -89.63,
              42.34
            ],
            [
              -89.63,
              42.31
            ],
            [
              -89.64,
              42.3
            ],
            [
              -89.68,
              42.31
            ],
            [
              -89.76,
              42.27
            ],
            [
              -89.82,
              42.27
            ],
            [
              -89.83,
              42.28
            ],
            [
              -89.83,
              42.33
            ],
            [
              -89.79,
              42.36
            ],
            [
              -89.75,
              42.37
            ],
            [
              -89.74,
              42.38
            ]
          ]
        ]
      },
      "raw_probability": 0.4026,
      "confidence_lo": 0.0051,
      "confidence_hi": 0.0054,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3bd9a665b553ee3a9f1421866ca1a276bceb435e3eb3c4bd7a6e33e6d9402f5d",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.4026,
        "probability": 0.005426,
        "confidence_lo": 0.005088,
        "confidence_hi": 0.005427,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "28a3da60ca996fd6ba34eefb42242c2959d4ad8d9c1e0643b3cff48222eefbd6",
        "signature": {
          "alg": "ed25519",
          "sig": "9f6d17536f3cfa6e0868d051b738d9a8ff24e32cab059f74a99cc9c3d7cba084385329d8c538633b808c701dadb725a93ac31c6e3b9c0ed3d5a39be39515850e"
        }
      },
      "receipt_sha256": "28a3da60ca996fd6ba34eefb42242c2959d4ad8d9c1e0643b3cff48222eefbd6"
    },
    {
      "storm_id": "763844",
      "lat": 40.8578,
      "lon": -83.0089,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0052,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 289.0,
      "ebshear": 19.0,
      "srh01": 69.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 69.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.6421
        },
        {
          "name": "alignment",
          "value": 9.4295
        },
        {
          "name": "tau",
          "value": 1.508
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3915
      },
      "coherence_score": 1.5080413818359375,
      "coherence_diagnostics": {
        "tau": 1.5080413818359375,
        "grad_tau": 0.1291414350271225,
        "torsion": 0.0,
        "alignment": 9.429519653320312,
        "S_field": 0.5404401421546936,
        "Gamma_field": 0.15966308116912842,
        "S_over_Gamma": 3.384878635406494,
        "Da": 9.733329772949219,
        "E_coh": 0.5652610063552856,
        "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": [
          [
            [
              -82.97,
              40.89
            ],
            [
              -82.97,
              40.85
            ],
            [
              -82.99,
              40.83
            ],
            [
              -83.04,
              40.83
            ],
            [
              -83.05,
              40.84
            ],
            [
              -83.05,
              40.85
            ],
            [
              -83.03,
              40.87
            ],
            [
              -83.01,
              40.87
            ],
            [
              -82.97,
              40.89
            ]
          ]
        ]
      },
      "raw_probability": 0.3915,
      "confidence_lo": 0.004,
      "confidence_hi": 0.0052,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ffda945a97712d6b4cc17aa7feffcd8734e2e7068d28bc107ba3c9fa57c676b3",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3915,
        "probability": 0.005214,
        "confidence_lo": 0.003992,
        "confidence_hi": 0.00522,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ce0823d1cfebbfb59036a2c4b8739c2a83674b1e838fc9c9450b199bd7710cad",
        "signature": {
          "alg": "ed25519",
          "sig": "5872ce88f77c2a2c009ae63d317511ba467c30c872d7709fdcfb695b62148883a8e084971615c820ae2cd8d375c49641e9b68716c5412c754e53edd6aa73e903"
        }
      },
      "receipt_sha256": "ce0823d1cfebbfb59036a2c4b8739c2a83674b1e838fc9c9450b199bd7710cad"
    },
    {
      "storm_id": "763753",
      "lat": 40.97,
      "lon": -84.6722,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 338.0,
      "ebshear": 29.0,
      "srh01": 178.0,
      "maxllaz": 0.002,
      "mesh": 0.03,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 178.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": 10.2698
        },
        {
          "name": "tau",
          "value": 1.3031
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3626
      },
      "coherence_score": 1.303141474723816,
      "coherence_diagnostics": {
        "tau": 1.303141474723816,
        "grad_tau": 0.2449652999639511,
        "torsion": 0.0,
        "alignment": 10.269750595092773,
        "S_field": 0.5458272099494934,
        "Gamma_field": 0.15966308116912842,
        "S_over_Gamma": 3.418618679046631,
        "Da": 9.458417892456055,
        "E_coh": 0.7267318964004517,
        "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": [
          [
            [
              -84.68,
              41.0
            ],
            [
              -84.65,
              41.0
            ],
            [
              -84.64,
              40.99
            ],
            [
              -84.64,
              40.96
            ],
            [
              -84.67,
              40.93
            ],
            [
              -84.69,
              40.93
            ],
            [
              -84.7,
              40.94
            ],
            [
              -84.7,
              40.98
            ],
            [
              -84.68,
              41.0
            ]
          ]
        ]
      },
      "raw_probability": 0.3626,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e7997a58326ee0d55e66b4db7d8523543450c58d23e5f21819e2147378dffd30",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3626,
        "probability": 0.00303,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.003031,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1af96849c076df3c19be5dac478da01a32116d308bed160badf870fa6b07d26",
        "signature": {
          "alg": "ed25519",
          "sig": "f4366a0b348424f39bd269e6dd5bccf9f665a026ecab53ca219cf9ce760e87564d11f107ec2c7b9dba41ccbd3d914a3b9bec98465d1a4089f3aad1f7d043af08"
        }
      },
      "receipt_sha256": "e1af96849c076df3c19be5dac478da01a32116d308bed160badf870fa6b07d26"
    },
    {
      "storm_id": "763852",
      "lat": 41.204,
      "lon": -85.505,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 546.0,
      "ebshear": 19.0,
      "srh01": 265.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 265.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": 10.2698
        },
        {
          "name": "tau",
          "value": 1.3031
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3626
      },
      "coherence_score": 1.303141474723816,
      "coherence_diagnostics": {
        "tau": 1.303141474723816,
        "grad_tau": 0.2449652999639511,
        "torsion": 0.0,
        "alignment": 10.269750595092773,
        "S_field": 0.5458272099494934,
        "Gamma_field": 0.15966308116912842,
        "S_over_Gamma": 3.418618679046631,
        "Da": 9.458417892456055,
        "E_coh": 0.7267318964004517,
        "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": [
          [
            [
              -85.51,
              41.24
            ],
            [
              -85.46,
              41.24
            ],
            [
              -85.46,
              41.19
            ],
            [
              -85.48,
              41.17
            ],
            [
              -85.52,
              41.17
            ],
            [
              -85.53,
              41.18
            ],
            [
              -85.52,
              41.19
            ],
            [
              -85.53,
              41.2
            ],
            [
              -85.53,
              41.22
            ],
            [
              -85.51,
              41.24
            ]
          ]
        ]
      },
      "raw_probability": 0.3626,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e7997a58326ee0d55e66b4db7d8523543450c58d23e5f21819e2147378dffd30",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3626,
        "probability": 0.00303,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.003031,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e1af96849c076df3c19be5dac478da01a32116d308bed160badf870fa6b07d26",
        "signature": {
          "alg": "ed25519",
          "sig": "f4366a0b348424f39bd269e6dd5bccf9f665a026ecab53ca219cf9ce760e87564d11f107ec2c7b9dba41ccbd3d914a3b9bec98465d1a4089f3aad1f7d043af08"
        }
      },
      "receipt_sha256": "e1af96849c076df3c19be5dac478da01a32116d308bed160badf870fa6b07d26"
    },
    {
      "storm_id": "764026",
      "lat": 41.1325,
      "lon": -83.2992,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.003,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 148.0,
      "ebshear": 23.0,
      "srh01": 107.0,
      "maxllaz": 0.009,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 107.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.6421
        },
        {
          "name": "alignment",
          "value": 9.4295
        },
        {
          "name": "tau",
          "value": 1.508
        },
        {
          "name": "maxllaz",
          "value": 0.009
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3607
      },
      "coherence_score": 1.5080413818359375,
      "coherence_diagnostics": {
        "tau": 1.5080413818359375,
        "grad_tau": 0.1291414350271225,
        "torsion": 0.0,
        "alignment": 9.429519653320312,
        "S_field": 0.5404401421546936,
        "Gamma_field": 0.15966308116912842,
        "S_over_Gamma": 3.384878635406494,
        "Da": 9.733329772949219,
        "E_coh": 0.5652610063552856,
        "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": [
          [
            [
              -83.3,
              41.17
            ],
            [
              -83.27,
              41.17
            ],
            [
              -83.26,
              41.16
            ],
            [
              -83.26,
              41.14
            ],
            [
              -83.27,
              41.12
            ],
            [
              -83.29,
              41.11
            ],
            [
              -83.31,
              41.08
            ],
            [
              -83.33,
              41.08
            ],
            [
              -83.33,
              41.11
            ],
            [
              -83.34,
              41.13
            ],
            [
              -83.33,
              41.15
            ],
            [
              -83.3,
              41.17
            ]
          ]
        ]
      },
      "raw_probability": 0.3607,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "5c2558279783fe587caae53dafe69f94d9c25bb8c42894a999a20803c08b98a3",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3607,
        "probability": 0.00303,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.003031,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "00ca2184a9b65dc95065170ca39545cdd657e7256a08d2a5f14679944c49c08c",
        "signature": {
          "alg": "ed25519",
          "sig": "7c86d1331efc29a2e0306ee904d3d72112ab9e70cac3c59c903be50aa4545539351df9c009ec524a1d41f8da461d1e16a3789237b107b3721aff03276c8eba0a"
        }
      },
      "receipt_sha256": "00ca2184a9b65dc95065170ca39545cdd657e7256a08d2a5f14679944c49c08c"
    },
    {
      "storm_id": "764034",
      "lat": 41.0482,
      "lon": -82.8027,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 171.0,
      "ebshear": 19.0,
      "srh01": 67.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 67.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.6421
        },
        {
          "name": "alignment",
          "value": 9.4295
        },
        {
          "name": "tau",
          "value": 1.508
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3462
      },
      "coherence_score": 1.5080413818359375,
      "coherence_diagnostics": {
        "tau": 1.5080413818359375,
        "grad_tau": 0.1291414350271225,
        "torsion": 0.0,
        "alignment": 9.429519653320312,
        "S_field": 0.5404401421546936,
        "Gamma_field": 0.15966308116912842,
        "S_over_Gamma": 3.384878635406494,
        "Da": 9.733329772949219,
        "E_coh": 0.5652610063552856,
        "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": [
          [
            [
              -82.79,
              41.09
            ],
            [
              -82.77,
              41.07
            ],
            [
              -82.76,
              41.02
            ],
            [
              -82.77,
              41.02
            ],
            [
              -82.79,
              41.0
            ],
            [
              -82.83,
              41.0
            ],
            [
              -82.85,
              41.02
            ],
            [
              -82.85,
              41.06
            ],
            [
              -82.83,
              41.08
            ],
            [
              -82.8,
              41.08
            ],
            [
              -82.79,
              41.09
            ]
          ]
        ]
      },
      "raw_probability": 0.3462,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "2c8b865ed905b2803f70178a4d4489ef58c836ad5ff1dd7d7772999ffdbfc84a",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3462,
        "probability": 0.002904,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002905,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "73d53634bfd0560e6fd8f7b51f50bb423d55aa17aab2d0a2a17bf69d3385c920",
        "signature": {
          "alg": "ed25519",
          "sig": "60c4eb542b3faa9d9060ba52300c850f171228134352cccbea29fce08a8b0b18f170ded581ded9fdcc64bdfa372947da1519caa5189e9102d05c63700b60e807"
        }
      },
      "receipt_sha256": "73d53634bfd0560e6fd8f7b51f50bb423d55aa17aab2d0a2a17bf69d3385c920"
    },
    {
      "storm_id": "763629",
      "lat": 41.41,
      "lon": -82.4786,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 48.0,
      "ebshear": 17.0,
      "srh01": 116.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 116.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.5171
        },
        {
          "name": "alignment",
          "value": 7.0272
        },
        {
          "name": "tau",
          "value": 1.4853
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3404
      },
      "coherence_score": 1.4853179454803467,
      "coherence_diagnostics": {
        "tau": 1.4853179454803467,
        "grad_tau": 0.11888206005096436,
        "torsion": 0.0,
        "alignment": 7.027205944061279,
        "S_field": 0.4928889870643616,
        "Gamma_field": 0.15299642086029053,
        "S_over_Gamma": 3.221571922302246,
        "Da": 9.35112190246582,
        "E_coh": 0.6683347821235657,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.42,
              41.46
            ],
            [
              -82.4,
              41.46
            ],
            [
              -82.39,
              41.45
            ],
            [
              -82.39,
              41.42
            ],
            [
              -82.41,
              41.4
            ],
            [
              -82.41,
              41.39
            ],
            [
              -82.46,
              41.35
            ],
            [
              -82.48,
              41.35
            ],
            [
              -82.49,
              41.34
            ],
            [
              -82.54,
              41.34
            ],
            [
              -82.56,
              41.36
            ],
            [
              -82.57,
              41.36
            ],
            [
              -82.58,
              41.38
            ],
            [
              -82.58,
              41.41
            ],
            [
              -82.56,
              41.44
            ],
            [
              -82.54,
              41.45
            ],
            [
              -82.49,
              41.45
            ],
            [
              -82.47,
              41.44
            ],
            [
              -82.46,
              41.45
            ],
            [
              -82.43,
              41.45
            ],
            [
              -82.42,
              41.46
            ]
          ]
        ]
      },
      "raw_probability": 0.3404,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ddc6aa95ece0588265b230ceb510c5c62af61409ddf233c593a55d248fc020f8",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3404,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8be71291dcd13dfd01b7a00cc1a941cf87d50907eb8b5ff3c1b480713005a965",
        "signature": {
          "alg": "ed25519",
          "sig": "5a539dae999c4648246958de2993a6b9ea78863835e8f2743992563711c962034f73cecfcca425535ac86898ad34b168ea1bfbbee52666a11bf2c9ce255e9900"
        }
      },
      "receipt_sha256": "8be71291dcd13dfd01b7a00cc1a941cf87d50907eb8b5ff3c1b480713005a965"
    },
    {
      "storm_id": "764074",
      "lat": 40.0567,
      "lon": -88.0222,
      "motion_east": 11.2,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1308.0,
      "ebshear": 28.0,
      "srh01": 78.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 78.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1421
        },
        {
          "name": "alignment",
          "value": -5.7193
        },
        {
          "name": "tau",
          "value": 0.581
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3276
      },
      "coherence_score": 0.5810377597808838,
      "coherence_diagnostics": {
        "tau": 0.5810377597808838,
        "grad_tau": 0.18582624197006226,
        "torsion": 0.0,
        "alignment": -5.719259262084961,
        "S_field": 0.28387489914894104,
        "Gamma_field": 1.121329665184021,
        "S_over_Gamma": 0.25315919518470764,
        "Da": 69.13914489746094,
        "E_coh": 0.07267329841852188,
        "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": [
          [
            [
              -88.03,
              40.09
            ],
            [
              -88.01,
              40.09
            ],
            [
              -87.99,
              40.07
            ],
            [
              -87.99,
              40.03
            ],
            [
              -88.0,
              40.02
            ],
            [
              -88.03,
              40.02
            ],
            [
              -88.06,
              40.04
            ],
            [
              -88.06,
              40.06
            ],
            [
              -88.03,
              40.09
            ]
          ]
        ]
      },
      "raw_probability": 0.3276,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "4d3b1c327dcccae86c54593fdd27d160195c6d231f504119738be2827e5853e9",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3276,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "247e3a440ae722586ac8506b41a6150a89d4c4b640b5f384288323dc2ab28f9d",
        "signature": {
          "alg": "ed25519",
          "sig": "d73a24919a6334ce9f4fca4bddc89cd2eeb92876c530dff917bc5436786510188799223f94a7769212e1318b4600d6756acb09b6c34d37b3ab0b82293ac4a703"
        }
      },
      "receipt_sha256": "247e3a440ae722586ac8506b41a6150a89d4c4b640b5f384288323dc2ab28f9d"
    },
    {
      "storm_id": "763820",
      "lat": 40.848,
      "lon": -83.694,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 351.0,
      "ebshear": 24.0,
      "srh01": 127.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 127.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.0171
        },
        {
          "name": "alignment",
          "value": 3.3637
        },
        {
          "name": "tau",
          "value": 1.4098
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3269
      },
      "coherence_score": 1.4098484516143799,
      "coherence_diagnostics": {
        "tau": 1.4098484516143799,
        "grad_tau": 0.1975725293159485,
        "torsion": 0.0,
        "alignment": 3.3636980056762695,
        "S_field": 0.45866134762763977,
        "Gamma_field": 0.1638297587633133,
        "S_over_Gamma": 2.79962158203125,
        "Da": 10.13807487487793,
        "E_coh": 0.6780797839164734,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.71,
              40.89
            ],
            [
              -83.68,
              40.89
            ],
            [
              -83.66,
              40.88
            ],
            [
              -83.65,
              40.86
            ],
            [
              -83.65,
              40.82
            ],
            [
              -83.68,
              40.79
            ],
            [
              -83.72,
              40.79
            ],
            [
              -83.74,
              40.81
            ],
            [
              -83.74,
              40.86
            ],
            [
              -83.71,
              40.89
            ]
          ]
        ]
      },
      "raw_probability": 0.3269,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3b3fa8dc177b1d5673f1f8c8691ab5c5c25563a12052a40684c88724fd265bd1",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3269,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea",
        "signature": {
          "alg": "ed25519",
          "sig": "ee091bbd0f04ef34f903eae34535b318609644e5114372ee0b3b98a8d14aa11ffdf515ea86d047b4df7453c7016bb1de9206771af9c880eb078ed0606f4bd60d"
        }
      },
      "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea"
    },
    {
      "storm_id": "763908",
      "lat": 41.262,
      "lon": -83.644,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 218.0,
      "ebshear": 23.0,
      "srh01": 114.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 114.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.0171
        },
        {
          "name": "alignment",
          "value": 3.3637
        },
        {
          "name": "tau",
          "value": 1.4098
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3269
      },
      "coherence_score": 1.4098484516143799,
      "coherence_diagnostics": {
        "tau": 1.4098484516143799,
        "grad_tau": 0.1975725293159485,
        "torsion": 0.0,
        "alignment": 3.3636980056762695,
        "S_field": 0.45866134762763977,
        "Gamma_field": 0.1638297587633133,
        "S_over_Gamma": 2.79962158203125,
        "Da": 10.13807487487793,
        "E_coh": 0.6780797839164734,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.67,
              41.31
            ],
            [
              -83.61,
              41.31
            ],
            [
              -83.6,
              41.3
            ],
            [
              -83.59,
              41.25
            ],
            [
              -83.61,
              41.23
            ],
            [
              -83.62,
              41.2
            ],
            [
              -83.67,
              41.2
            ],
            [
              -83.7,
              41.24
            ],
            [
              -83.7,
              41.27
            ],
            [
              -83.67,
              41.31
            ]
          ]
        ]
      },
      "raw_probability": 0.3269,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3b3fa8dc177b1d5673f1f8c8691ab5c5c25563a12052a40684c88724fd265bd1",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3269,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea",
        "signature": {
          "alg": "ed25519",
          "sig": "ee091bbd0f04ef34f903eae34535b318609644e5114372ee0b3b98a8d14aa11ffdf515ea86d047b4df7453c7016bb1de9206771af9c880eb078ed0606f4bd60d"
        }
      },
      "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea"
    },
    {
      "storm_id": "763988",
      "lat": 41.069,
      "lon": -84.419,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 435.0,
      "ebshear": 24.0,
      "srh01": 180.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 180.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.0171
        },
        {
          "name": "alignment",
          "value": 3.3637
        },
        {
          "name": "tau",
          "value": 1.4098
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3269
      },
      "coherence_score": 1.4098484516143799,
      "coherence_diagnostics": {
        "tau": 1.4098484516143799,
        "grad_tau": 0.1975725293159485,
        "torsion": 0.0,
        "alignment": 3.3636980056762695,
        "S_field": 0.45866134762763977,
        "Gamma_field": 0.1638297587633133,
        "S_over_Gamma": 2.79962158203125,
        "Da": 10.13807487487793,
        "E_coh": 0.6780797839164734,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -84.41,
              41.11
            ],
            [
              -84.39,
              41.11
            ],
            [
              -84.36,
              41.09
            ],
            [
              -84.36,
              41.04
            ],
            [
              -84.42,
              40.99
            ],
            [
              -84.47,
              41.03
            ],
            [
              -84.47,
              41.05
            ],
            [
              -84.45,
              41.07
            ],
            [
              -84.45,
              41.09
            ],
            [
              -84.41,
              41.11
            ]
          ]
        ]
      },
      "raw_probability": 0.3269,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3b3fa8dc177b1d5673f1f8c8691ab5c5c25563a12052a40684c88724fd265bd1",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3269,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea",
        "signature": {
          "alg": "ed25519",
          "sig": "ee091bbd0f04ef34f903eae34535b318609644e5114372ee0b3b98a8d14aa11ffdf515ea86d047b4df7453c7016bb1de9206771af9c880eb078ed0606f4bd60d"
        }
      },
      "receipt_sha256": "2a206b7665433e9e2a40f11c702c75800bd554dc969e940efc28f2e31ef7eaea"
    },
    {
      "storm_id": "763970",
      "lat": 39.921,
      "lon": -87.73,
      "motion_east": 11.0,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1171.0,
      "ebshear": 26.0,
      "srh01": 68.0,
      "maxllaz": 0.001,
      "mesh": 0.16,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 68.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1421
        },
        {
          "name": "alignment",
          "value": -5.7193
        },
        {
          "name": "tau",
          "value": 0.581
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3266
      },
      "coherence_score": 0.5810377597808838,
      "coherence_diagnostics": {
        "tau": 0.5810377597808838,
        "grad_tau": 0.18582624197006226,
        "torsion": 0.0,
        "alignment": -5.719259262084961,
        "S_field": 0.28387489914894104,
        "Gamma_field": 1.121329665184021,
        "S_over_Gamma": 0.25315919518470764,
        "Da": 69.13914489746094,
        "E_coh": 0.07267329841852188,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.75,
              39.96
            ],
            [
              -87.7,
              39.96
            ],
            [
              -87.68,
              39.94
            ],
            [
              -87.68,
              39.89
            ],
            [
              -87.69,
              39.88
            ],
            [
              -87.75,
              39.88
            ],
            [
              -87.76,
              39.89
            ],
            [
              -87.77,
              39.91
            ],
            [
              -87.77,
              39.94
            ],
            [
              -87.75,
              39.96
            ]
          ]
        ]
      },
      "raw_probability": 0.3266,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "1e34741401094a0bbc011aecaef54cbbf42fb59dbe4955bbf8ede6beadd58189",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3266,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aa4d70f53d18aff10441ff2d613a46b6ae3ac9866bb967e055350a0e489e4a50",
        "signature": {
          "alg": "ed25519",
          "sig": "ad401641d86c76f1e1e62f7861570b3acce2de309b3e96981fe9524aae4554bb4e568dcd1bb9c101ff2c6367a1e526bfa4c05db57845e24de58f6b3d5dc1b505"
        }
      },
      "receipt_sha256": "aa4d70f53d18aff10441ff2d613a46b6ae3ac9866bb967e055350a0e489e4a50"
    },
    {
      "storm_id": "763242",
      "lat": 40.7388,
      "lon": -86.3241,
      "motion_east": 14.5,
      "motion_south": 0.7,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 898.0,
      "ebshear": 24.0,
      "srh01": 87.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 87.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.1421
        },
        {
          "name": "alignment",
          "value": -0.1048
        },
        {
          "name": "tau",
          "value": 0.6973
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3217
      },
      "coherence_score": 0.6973283290863037,
      "coherence_diagnostics": {
        "tau": 0.6973283290863037,
        "grad_tau": 0.34951457381248474,
        "torsion": 0.0,
        "alignment": -0.10480141639709473,
        "S_field": 0.2607225775718689,
        "Gamma_field": 1.3646631240844727,
        "S_over_Gamma": 0.19105270504951477,
        "Da": 79.5829849243164,
        "E_coh": 0.5026540160179138,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 5,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.27,
              40.82
            ],
            [
              -86.23,
              40.81
            ],
            [
              -86.22,
              40.77
            ],
            [
              -86.27,
              40.72
            ],
            [
              -86.27,
              40.68
            ],
            [
              -86.32,
              40.64
            ],
            [
              -86.34,
              40.64
            ],
            [
              -86.36,
              40.65
            ],
            [
              -86.41,
              40.7
            ],
            [
              -86.42,
              40.72
            ],
            [
              -86.42,
              40.76
            ],
            [
              -86.41,
              40.77
            ],
            [
              -86.36,
              40.77
            ],
            [
              -86.35,
              40.76
            ],
            [
              -86.31,
              40.75
            ],
            [
              -86.28,
              40.78
            ],
            [
              -86.27,
              40.82
            ]
          ]
        ]
      },
      "raw_probability": 0.3217,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "2d8bd4489387e9f9bf7e3b222a8cd92e158a32ff8377119069165f4abeefae2a",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3217,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e48bc96213b10e6893758d7bd949c7f30811ab4598bfc745413aa50547ece58a",
        "signature": {
          "alg": "ed25519",
          "sig": "1e3736079dccdfa6f344433642fd5a1549db1ba7e79f79dfbcc7ff938f149f9b6a5ac37615a6853f6c40fe81eae5e62bc5933c7323fb51d7b999cf7a6222d601"
        }
      },
      "receipt_sha256": "e48bc96213b10e6893758d7bd949c7f30811ab4598bfc745413aa50547ece58a"
    },
    {
      "storm_id": "763980",
      "lat": 43.2523,
      "lon": -90.7969,
      "motion_east": 6.9,
      "motion_south": -2.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 501.0,
      "ebshear": 27.0,
      "srh01": 125.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 125.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.8921
        },
        {
          "name": "alignment",
          "value": -1.1187
        },
        {
          "name": "tau",
          "value": 1.181
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3111
      },
      "coherence_score": 1.1810401678085327,
      "coherence_diagnostics": {
        "tau": 1.1810401678085327,
        "grad_tau": 0.05976400896906853,
        "torsion": 0.0,
        "alignment": -1.1186577081680298,
        "S_field": 0.22369623184204102,
        "Gamma_field": 0.1571630835533142,
        "S_over_Gamma": 1.4233382940292358,
        "Da": 9.691481590270996,
        "E_coh": 0.041073039174079895,
        "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": [
          [
            [
              -90.86,
              43.3
            ],
            [
              -90.84,
              43.29
            ],
            [
              -90.83,
              43.3
            ],
            [
              -90.8,
              43.3
            ],
            [
              -90.75,
              43.26
            ],
            [
              -90.74,
              43.26
            ],
            [
              -90.73,
              43.24
            ],
            [
              -90.73,
              43.21
            ],
            [
              -90.74,
              43.19
            ],
            [
              -90.8,
              43.19
            ],
            [
              -90.82,
              43.2
            ],
            [
              -90.86,
              43.24
            ],
            [
              -90.86,
              43.3
            ]
          ]
        ]
      },
      "raw_probability": 0.3111,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "0f26d2e48286cbe66ce6fa2902cc87ee03636e0c020da9f999669ea2eab992af",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3111,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "d76a335722c909ebe7fc82df5d870e49e7c6bc391970cc2cf739b417c9690bb6",
        "signature": {
          "alg": "ed25519",
          "sig": "882392591ca87b47c2a64ce9d70b4f5f450da88026e9ef0d17f880406cff6f2ee57af398fd0c42cd88306713a7ed9a058d27e3c193446717891940066aa7fd08"
        }
      },
      "receipt_sha256": "d76a335722c909ebe7fc82df5d870e49e7c6bc391970cc2cf739b417c9690bb6"
    },
    {
      "storm_id": "763922",
      "lat": 39.8247,
      "lon": -87.9937,
      "motion_east": 11.4,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0029,
      "risk_band": "high",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 957.0,
      "ebshear": 26.0,
      "srh01": 97.0,
      "maxllaz": 0.002,
      "mesh": 0.37,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 97.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1421
        },
        {
          "name": "alignment",
          "value": -5.7193
        },
        {
          "name": "tau",
          "value": 0.581
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.3026
      },
      "coherence_score": 0.5810377597808838,
      "coherence_diagnostics": {
        "tau": 0.5810377597808838,
        "grad_tau": 0.18582624197006226,
        "torsion": 0.0,
        "alignment": -5.719259262084961,
        "S_field": 0.28387489914894104,
        "Gamma_field": 1.121329665184021,
        "S_over_Gamma": 0.25315919518470764,
        "Da": 69.13914489746094,
        "E_coh": 0.07267329841852188,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.96,
              39.96
            ],
            [
              -87.93,
              39.94
            ],
            [
              -87.93,
              39.9
            ],
            [
              -87.94,
              39.89
            ],
            [
              -87.93,
              39.87
            ],
            [
              -87.93,
              39.8
            ],
            [
              -87.94,
              39.78
            ],
            [
              -87.97,
              39.75
            ],
            [
              -87.97,
              39.74
            ],
            [
              -88.0,
              39.72
            ],
            [
              -88.05,
              39.72
            ],
            [
              -88.06,
              39.73
            ],
            [
              -88.08,
              39.73
            ],
            [
              -88.09,
              39.75
            ],
            [
              -88.09,
              39.81
            ],
            [
              -88.03,
              39.84
            ],
            [
              -88.01,
              39.86
            ],
            [
              -88.01,
              39.92
            ],
            [
              -87.96,
              39.96
            ]
          ]
        ]
      },
      "raw_probability": 0.3026,
      "confidence_lo": 0.0028,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "118a77998e9894836c2029143cc5e1af1c1f885ccd94e7dab887096d032fa92e",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.3026,
        "probability": 0.002886,
        "confidence_lo": 0.002812,
        "confidence_hi": 0.002886,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "81ddac7a4c4a7eb74ae7c4c75fe0e494078c5db96cb6534e1d22e1b7418a069f",
        "signature": {
          "alg": "ed25519",
          "sig": "0a8628d48bb2f3ca4d6359cefd95947a92eee60506e2f6384eab4811d60c9d0a08581c809771a271e63d46258d8ff62649203bdb025e57d5c357143cd33db401"
        }
      },
      "receipt_sha256": "81ddac7a4c4a7eb74ae7c4c75fe0e494078c5db96cb6534e1d22e1b7418a069f"
    },
    {
      "storm_id": "763625",
      "lat": 43.59,
      "lon": -91.5173,
      "motion_east": 6.9,
      "motion_south": -2.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 128.0,
      "ebshear": 23.0,
      "srh01": 144.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 144.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.3921
        },
        {
          "name": "alignment",
          "value": -1.2639
        },
        {
          "name": "tau",
          "value": 1.1174
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2758
      },
      "coherence_score": 1.1173654794692993,
      "coherence_diagnostics": {
        "tau": 1.1173654794692993,
        "grad_tau": 0.060776207596063614,
        "torsion": 0.0,
        "alignment": -1.2639143466949463,
        "S_field": 0.1901140958070755,
        "Gamma_field": 0.15132975578308105,
        "S_over_Gamma": 1.2562901973724365,
        "Da": 9.089634895324707,
        "E_coh": 0.06936744600534439,
        "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": [
          [
            [
              -91.54,
              43.63
            ],
            [
              -91.49,
              43.63
            ],
            [
              -91.46,
              43.59
            ],
            [
              -91.46,
              43.55
            ],
            [
              -91.49,
              43.55
            ],
            [
              -91.5,
              43.56
            ],
            [
              -91.55,
              43.56
            ],
            [
              -91.56,
              43.58
            ],
            [
              -91.55,
              43.59
            ],
            [
              -91.55,
              43.62
            ],
            [
              -91.54,
              43.63
            ]
          ]
        ]
      },
      "raw_probability": 0.2758,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "451797caf4280be958c9655c42b1cfe66d094cd29b3624a145e534870e7b5474",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2758,
        "probability": 0.001978,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001979,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a59e5c44cab04de92d216cc5dda1b4aaddffd38078025ed6be411cfc25a4114a",
        "signature": {
          "alg": "ed25519",
          "sig": "cc9f32305726d195129ebdf05c8bc52d727337668546c483c5c26b06822e13d2d44e68310175465f197fe66345545f1e56cd4e454f4d59fcee797757579d9f09"
        }
      },
      "receipt_sha256": "a59e5c44cab04de92d216cc5dda1b4aaddffd38078025ed6be411cfc25a4114a"
    },
    {
      "storm_id": "764063",
      "lat": 43.3553,
      "lon": -91.1694,
      "motion_east": 7.0,
      "motion_south": -3.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 378.0,
      "ebshear": 29.0,
      "srh01": 119.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 119.0
        },
        {
          "name": "hrrr_pwat",
          "value": 32.3921
        },
        {
          "name": "alignment",
          "value": -1.2639
        },
        {
          "name": "tau",
          "value": 1.1174
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2716
      },
      "coherence_score": 1.1173654794692993,
      "coherence_diagnostics": {
        "tau": 1.1173654794692993,
        "grad_tau": 0.060776207596063614,
        "torsion": 0.0,
        "alignment": -1.2639143466949463,
        "S_field": 0.1901140958070755,
        "Gamma_field": 0.15132975578308105,
        "S_over_Gamma": 1.2562901973724365,
        "Da": 9.089634895324707,
        "E_coh": 0.06936744600534439,
        "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": [
          [
            [
              -91.31,
              43.55
            ],
            [
              -91.25,
              43.55
            ],
            [
              -91.23,
              43.53
            ],
            [
              -91.19,
              43.51
            ],
            [
              -91.14,
              43.46
            ],
            [
              -91.14,
              43.44
            ],
            [
              -91.12,
              43.42
            ],
            [
              -91.09,
              43.42
            ],
            [
              -91.06,
              43.39
            ],
            [
              -91.06,
              43.38
            ],
            [
              -91.03,
              43.35
            ],
            [
              -91.02,
              43.2
            ],
            [
              -91.05,
              43.2
            ],
            [
              -91.09,
              43.24
            ],
            [
              -91.1,
              43.24
            ],
            [
              -91.11,
              43.25
            ],
            [
              -91.11,
              43.29
            ],
            [
              -91.12,
              43.3
            ],
            [
              -91.14,
              43.3
            ],
            [
              -91.17,
              43.27
            ],
            [
              -91.15,
              43.24
            ],
            [
              -91.16,
              43.23
            ],
            [
              -91.16,
              43.21
            ],
            [
              -91.18,
              43.21
            ],
            [
              -91.21,
              43.23
            ],
            [
              -91.23,
              43.23
            ],
            [
              -91.26,
              43.29
            ],
            [
              -91.26,
              43.35
            ],
            [
              -91.22,
              43.39
            ],
            [
              -91.22,
              43.4
            ],
            [
              -91.23,
              43.42
            ],
            [
              -91.32,
              43.5
            ],
            [
              -91.32,
              43.54
            ],
            [
              -91.31,
              43.55
            ]
          ]
        ]
      },
      "raw_probability": 0.2716,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "271876da843feb4eb7f7865fa6b6fc171d93f802a40a9707327e5e32e8055e49",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2716,
        "probability": 0.001978,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001979,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "588bf45f4793bc6e647d8771d9a6b23da74250d8025b6d5c7e5d3c0f8a3dd8a3",
        "signature": {
          "alg": "ed25519",
          "sig": "96abfedfe4dcfd9a1b714b2e74ad6dae7227a5917f53dab01100588e9c3a59a74d970bcb78df72cbafabed44f3f42bfee533199cdecf0052ab4178a085c10b09"
        }
      },
      "receipt_sha256": "588bf45f4793bc6e647d8771d9a6b23da74250d8025b6d5c7e5d3c0f8a3dd8a3"
    },
    {
      "storm_id": "763605",
      "lat": 41.711,
      "lon": -90.9685,
      "motion_east": 7.0,
      "motion_south": 1.4,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.002,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 515.0,
      "ebshear": 20.0,
      "srh01": 214.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 214.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.8921
        },
        {
          "name": "alignment",
          "value": 3.3462
        },
        {
          "name": "tau",
          "value": 1.0977
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2683
      },
      "coherence_score": 1.0977433919906616,
      "coherence_diagnostics": {
        "tau": 1.0977433919906616,
        "grad_tau": 0.14032094180583954,
        "torsion": 0.0,
        "alignment": 3.3462443351745605,
        "S_field": 0.2298029661178589,
        "Gamma_field": 0.15299642086029053,
        "S_over_Gamma": 1.5020153522491455,
        "Da": 9.530174255371094,
        "E_coh": 0.48076313734054565,
        "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": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -91.04,
              41.77
            ],
            [
              -90.97,
              41.77
            ],
            [
              -90.96,
              41.76
            ],
            [
              -90.88,
              41.76
            ],
            [
              -90.87,
              41.77
            ],
            [
              -90.84,
              41.77
            ],
            [
              -90.84,
              41.76
            ],
            [
              -90.81,
              41.74
            ],
            [
              -90.81,
              41.72
            ],
            [
              -90.85,
              41.68
            ],
            [
              -90.94,
              41.63
            ],
            [
              -90.97,
              41.63
            ],
            [
              -90.98,
              41.62
            ],
            [
              -91.06,
              41.63
            ],
            [
              -91.08,
              41.62
            ],
            [
              -91.13,
              41.65
            ],
            [
              -91.13,
              41.69
            ],
            [
              -91.09,
              41.74
            ],
            [
              -91.08,
              41.74
            ],
            [
              -91.04,
              41.77
            ]
          ]
        ]
      },
      "raw_probability": 0.2683,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ab1ab64f9ad5ff9e3d690371edc5fc51c6d636812c74c9f190881795aabb299f",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2683,
        "probability": 0.001978,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001979,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "46535ffc2e9987dfe69a2764d5d0e1bc34c0fcd7435e37977b7ad9be0da9eea6",
        "signature": {
          "alg": "ed25519",
          "sig": "553fe9be83fb575157afe0eb9542012024f2599cffb271150964fa2d55fae348a14cc5c842a92efcb890ec973584ddc67c55b6e9c340178c2a957d68e78a290e"
        }
      },
      "receipt_sha256": "46535ffc2e9987dfe69a2764d5d0e1bc34c0fcd7435e37977b7ad9be0da9eea6"
    },
    {
      "storm_id": "764005",
      "lat": 40.2245,
      "lon": -87.2955,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1442.0,
      "ebshear": 29.0,
      "srh01": 55.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 55.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.2671
        },
        {
          "name": "alignment",
          "value": -2.2963
        },
        {
          "name": "tau",
          "value": 0.623
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2579
      },
      "coherence_score": 0.6230115294456482,
      "coherence_diagnostics": {
        "tau": 0.6230115294456482,
        "grad_tau": 0.29040202498435974,
        "torsion": 0.0,
        "alignment": -2.2963101863861084,
        "S_field": 0.24237999320030212,
        "Gamma_field": 1.8421629667282104,
        "S_over_Gamma": 0.13157358765602112,
        "Da": 106.15544891357422,
        "E_coh": 0.2276751697063446,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.3,
              40.28
            ],
            [
              -87.24,
              40.28
            ],
            [
              -87.23,
              40.22
            ],
            [
              -87.25,
              40.2
            ],
            [
              -87.29,
              40.2
            ],
            [
              -87.32,
              40.18
            ],
            [
              -87.34,
              40.18
            ],
            [
              -87.34,
              40.19
            ],
            [
              -87.32,
              40.21
            ],
            [
              -87.32,
              40.25
            ],
            [
              -87.3,
              40.28
            ]
          ]
        ]
      },
      "raw_probability": 0.2579,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "c3c22414a315b2a20873f68ab25ba57c9fba063d98cf70026714b5b09352f730",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2579,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9f4ac416dcf057c6fbaf6848912629f800fb2a076c9ea0471e14729a2e346720",
        "signature": {
          "alg": "ed25519",
          "sig": "61703156cdcc269eaff8e8012a6ec7d10d9b5f97af871fceaa30b316e470c306060842ba7601b316c58ac67537a3f9a1e16e2f294b5b85e552520105c42dd208"
        }
      },
      "receipt_sha256": "9f4ac416dcf057c6fbaf6848912629f800fb2a076c9ea0471e14729a2e346720"
    },
    {
      "storm_id": "763890",
      "lat": 40.4041,
      "lon": -87.0794,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 896.0,
      "ebshear": 34.0,
      "srh01": 66.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 66.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.2671
        },
        {
          "name": "alignment",
          "value": -2.2963
        },
        {
          "name": "tau",
          "value": 0.623
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2431
      },
      "coherence_score": 0.6230115294456482,
      "coherence_diagnostics": {
        "tau": 0.6230115294456482,
        "grad_tau": 0.29040202498435974,
        "torsion": 0.0,
        "alignment": -2.2963101863861084,
        "S_field": 0.24237999320030212,
        "Gamma_field": 1.8421629667282104,
        "S_over_Gamma": 0.13157358765602112,
        "Da": 106.15544891357422,
        "E_coh": 0.2276751697063446,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -87.06,
              40.45
            ],
            [
              -87.05,
              40.44
            ],
            [
              -87.03,
              40.45
            ],
            [
              -87.0,
              40.45
            ],
            [
              -87.0,
              40.4
            ],
            [
              -87.05,
              40.39
            ],
            [
              -87.06,
              40.37
            ],
            [
              -87.07,
              40.37
            ],
            [
              -87.1,
              40.33
            ],
            [
              -87.16,
              40.33
            ],
            [
              -87.16,
              40.37
            ],
            [
              -87.15,
              40.39
            ],
            [
              -87.14,
              40.4
            ],
            [
              -87.1,
              40.41
            ],
            [
              -87.08,
              40.43
            ],
            [
              -87.08,
              40.44
            ],
            [
              -87.06,
              40.45
            ]
          ]
        ]
      },
      "raw_probability": 0.2431,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "1c2197a13eedeb973d5ffb7ee13bd60e531639352a92a39001c8ede032d8c86c",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2431,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "31528271c45d04cdfd5308cdb2a87801633d0aaa6c81be51bcefc00e18854192",
        "signature": {
          "alg": "ed25519",
          "sig": "a3861aef2375bbf64c2861e36c51961971e27fdb7739f6f58d5939e202027630d8ab040bef4e74df32eea19e339adf2bbb896c93d28c97767e023215c173fc01"
        }
      },
      "receipt_sha256": "31528271c45d04cdfd5308cdb2a87801633d0aaa6c81be51bcefc00e18854192"
    },
    {
      "storm_id": "764015",
      "lat": 41.05,
      "lon": -92.91,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1888.0,
      "ebshear": 42.0,
      "srh01": 215.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 215.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1421
        },
        {
          "name": "alignment",
          "value": 1.0223
        },
        {
          "name": "tau",
          "value": 0.8536
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.228
      },
      "coherence_score": 0.8536009788513184,
      "coherence_diagnostics": {
        "tau": 0.8536009788513184,
        "grad_tau": 0.0906846672296524,
        "torsion": 0.0,
        "alignment": 1.0222949981689453,
        "S_field": 0.19873151183128357,
        "Gamma_field": 0.1521630883216858,
        "S_over_Gamma": 1.3060427904129028,
        "Da": 8.935737609863281,
        "E_coh": 0.1051727756857872,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": false
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -92.91,
              41.09
            ],
            [
              -92.87,
              41.07
            ],
            [
              -92.87,
              41.02
            ],
            [
              -92.9,
              41.0
            ],
            [
              -92.93,
              41.01
            ],
            [
              -92.93,
              41.04
            ],
            [
              -92.94,
              41.05
            ],
            [
              -92.93,
              41.08
            ],
            [
              -92.91,
              41.09
            ]
          ]
        ]
      },
      "raw_probability": 0.228,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "19e5ec99636d00d538a7580185ca81e622f4d10d95bf38ab47909b5533e5a1e3",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.228,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "17f9bbe21d299cf3352910e8cb85ff70947f7ccf0b9caf2470946125a1755273",
        "signature": {
          "alg": "ed25519",
          "sig": "cf038363d886b5c33cf87f809230ebbd2e4ad565e5154875e7c707d684156dae9b72fcbae2e97a0c993d64ebd29774d8ba01c9f4dd3d1729d40ea4ea7fe3b002"
        }
      },
      "receipt_sha256": "17f9bbe21d299cf3352910e8cb85ff70947f7ccf0b9caf2470946125a1755273"
    },
    {
      "storm_id": "763969",
      "lat": 40.6808,
      "lon": -84.9567,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 287.0,
      "ebshear": 31.0,
      "srh01": 155.0,
      "maxllaz": 0.002,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 155.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -9.1547
        },
        {
          "name": "tau",
          "value": 0.9781
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2229
      },
      "coherence_score": 0.9781427383422852,
      "coherence_diagnostics": {
        "tau": 0.9781427383422852,
        "grad_tau": 0.4007583558559418,
        "torsion": 0.0,
        "alignment": -9.15471076965332,
        "S_field": 0.3152635097503662,
        "Gamma_field": 0.16466309130191803,
        "S_over_Gamma": 1.9145972728729248,
        "Da": 9.189828872680664,
        "E_coh": 0.6751298904418945,
        "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": [
          [
            [
              -84.96,
              40.73
            ],
            [
              -84.94,
              40.73
            ],
            [
              -84.9,
              40.68
            ],
            [
              -84.91,
              40.64
            ],
            [
              -84.92,
              40.64
            ],
            [
              -84.94,
              40.62
            ],
            [
              -84.97,
              40.62
            ],
            [
              -85.01,
              40.64
            ],
            [
              -85.01,
              40.7
            ],
            [
              -84.99,
              40.72
            ],
            [
              -84.97,
              40.72
            ],
            [
              -84.96,
              40.73
            ]
          ]
        ]
      },
      "raw_probability": 0.2229,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "a34b51cfed09de5f5644b2792be3ee146db0108b6360a3e04601af625ed1742a",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2229,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f17f269c1071ed56b442341db2b564cffd48ce91cb73aac764e07be56bc52949",
        "signature": {
          "alg": "ed25519",
          "sig": "525d1d4e0be153e030c841c2b8abfac8d5134630ed59eb403085aeee137e846670a80e232d66f6e194b6be43c838e3c8d041e51c69396bbfd104808f18d86a0f"
        }
      },
      "receipt_sha256": "f17f269c1071ed56b442341db2b564cffd48ce91cb73aac764e07be56bc52949"
    },
    {
      "storm_id": "764072",
      "lat": 40.7955,
      "lon": -84.7674,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 324.0,
      "ebshear": 31.0,
      "srh01": 160.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 160.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -9.1547
        },
        {
          "name": "tau",
          "value": 0.9781
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2229
      },
      "coherence_score": 0.9781427383422852,
      "coherence_diagnostics": {
        "tau": 0.9781427383422852,
        "grad_tau": 0.4007583558559418,
        "torsion": 0.0,
        "alignment": -9.15471076965332,
        "S_field": 0.3152635097503662,
        "Gamma_field": 0.16466309130191803,
        "S_over_Gamma": 1.9145972728729248,
        "Da": 9.189828872680664,
        "E_coh": 0.6751298904418945,
        "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": [
          [
            [
              -84.76,
              40.88
            ],
            [
              -84.75,
              40.88
            ],
            [
              -84.74,
              40.88
            ],
            [
              -84.73,
              40.88
            ],
            [
              -84.72,
              40.87
            ],
            [
              -84.71,
              40.86
            ],
            [
              -84.71,
              40.85
            ],
            [
              -84.71,
              40.84
            ],
            [
              -84.71,
              40.83
            ],
            [
              -84.71,
              40.82
            ],
            [
              -84.71,
              40.81
            ],
            [
              -84.72,
              40.8
            ],
            [
              -84.73,
              40.8
            ],
            [
              -84.74,
              40.8
            ],
            [
              -84.75,
              40.8
            ],
            [
              -84.76,
              40.79
            ],
            [
              -84.77,
              40.79
            ],
            [
              -84.78,
              40.78
            ],
            [
              -84.78,
              40.77
            ],
            [
              -84.78,
              40.76
            ],
            [
              -84.78,
              40.75
            ],
            [
              -84.77,
              40.74
            ],
            [
              -84.76,
              40.73
            ],
            [
              -84.77,
              40.72
            ],
            [
              -84.78,
              40.71
            ],
            [
              -84.79,
              40.71
            ],
            [
              -84.8,
              40.71
            ],
            [
              -84.81,
              40.72
            ],
            [
              -84.82,
              40.73
            ],
            [
              -84.83,
              40.73
            ],
            [
              -84.82,
              40.73
            ],
            [
              -84.81,
              40.74
            ],
            [
              -84.81,
              40.75
            ],
            [
              -84.81,
              40.76
            ],
            [
              -84.8,
              40.77
            ],
            [
              -84.79,
              40.77
            ],
            [
              -84.78,
              40.78
            ],
            [
              -84.78,
              40.79
            ],
            [
              -84.78,
              40.8
            ],
            [
              -84.78,
              40.81
            ],
            [
              -84.78,
              40.82
            ],
            [
              -84.78,
              40.83
            ],
            [
              -84.78,
              40.84
            ],
            [
              -84.78,
              40.85
            ],
            [
              -84.78,
              40.86
            ],
            [
              -84.77,
              40.87
            ],
            [
              -84.76,
              40.88
            ]
          ]
        ]
      },
      "raw_probability": 0.2229,
      "confidence_lo": 0.0019,
      "confidence_hi": 0.0019,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "a34b51cfed09de5f5644b2792be3ee146db0108b6360a3e04601af625ed1742a",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2229,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f17f269c1071ed56b442341db2b564cffd48ce91cb73aac764e07be56bc52949",
        "signature": {
          "alg": "ed25519",
          "sig": "525d1d4e0be153e030c841c2b8abfac8d5134630ed59eb403085aeee137e846670a80e232d66f6e194b6be43c838e3c8d041e51c69396bbfd104808f18d86a0f"
        }
      },
      "receipt_sha256": "f17f269c1071ed56b442341db2b564cffd48ce91cb73aac764e07be56bc52949"
    },
    {
      "storm_id": "764069",
      "lat": 43.21,
      "lon": -90.4112,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 240.0,
      "ebshear": 22.0,
      "srh01": 109.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 109.0
        },
        {
          "name": "hrrr_pwat",
          "value": 35.8921
        },
        {
          "name": "alignment",
          "value": -1.1187
        },
        {
          "name": "tau",
          "value": 1.181
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.2052
      },
      "coherence_score": 1.1810401678085327,
      "coherence_diagnostics": {
        "tau": 1.1810401678085327,
        "grad_tau": 0.05976400896906853,
        "torsion": 0.0,
        "alignment": -1.1186577081680298,
        "S_field": 0.22369623184204102,
        "Gamma_field": 0.1571630835533142,
        "S_over_Gamma": 1.4233382940292358,
        "Da": 9.691481590270996,
        "E_coh": 0.041073039174079895,
        "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": [
          [
            [
              -90.43,
              43.24
            ],
            [
              -90.39,
              43.23
            ],
            [
              -90.38,
              43.21
            ],
            [
              -90.38,
              43.18
            ],
            [
              -90.4,
              43.17
            ],
            [
              -90.44,
              43.18
            ],
            [
              -90.44,
              43.23
            ],
            [
              -90.43,
              43.24
            ]
          ]
        ]
      },
      "raw_probability": 0.2052,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e0946597a4fd5a81079baa085ab78465f8fd16fa858b217d1f664333756232db",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.2052,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "da85f557ec60522dd6e44ab49a30bca98be1807f226bbeed7157b652c49aa095",
        "signature": {
          "alg": "ed25519",
          "sig": "7d7b252385a04dcb08e25e54ba17ab4730918cb35dbabc50e8e4c695276c988e7a3bb2c5a15e1f8993b9cf0be51ad5cd639644d10bdcc2a3c4f380d54d9b9c06"
        }
      },
      "receipt_sha256": "da85f557ec60522dd6e44ab49a30bca98be1807f226bbeed7157b652c49aa095"
    },
    {
      "storm_id": "763920",
      "lat": 40.9193,
      "lon": -93.0671,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1585.0,
      "ebshear": 42.0,
      "srh01": 205.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 205.0
        },
        {
          "name": "hrrr_pwat",
          "value": 42.3921
        },
        {
          "name": "alignment",
          "value": -2.2673
        },
        {
          "name": "tau",
          "value": 0.838
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1912
      },
      "coherence_score": 0.8380336165428162,
      "coherence_diagnostics": {
        "tau": 0.8380336165428162,
        "grad_tau": 0.08025552332401276,
        "torsion": 0.0,
        "alignment": -2.2672951221466064,
        "S_field": 0.21049638092517853,
        "Gamma_field": 0.17216308414936066,
        "S_over_Gamma": 1.2226568460464478,
        "Da": 10.144658088684082,
        "E_coh": 0.3677394390106201,
        "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": [
          [
            [
              -93.06,
              40.97
            ],
            [
              -93.04,
              40.97
            ],
            [
              -93.02,
              40.95
            ],
            [
              -93.0,
              40.95
            ],
            [
              -93.0,
              40.92
            ],
            [
              -93.04,
              40.88
            ],
            [
              -93.06,
              40.88
            ],
            [
              -93.09,
              40.86
            ],
            [
              -93.12,
              40.86
            ],
            [
              -93.13,
              40.87
            ],
            [
              -93.13,
              40.91
            ],
            [
              -93.12,
              40.93
            ],
            [
              -93.07,
              40.95
            ],
            [
              -93.06,
              40.97
            ]
          ]
        ]
      },
      "raw_probability": 0.1912,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e5b5c44ede3f7fd45bde41004bcad5f7c84ec10f35c3a009f18f3208c767bbe6",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1912,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "232d96ff23afb073b42b5ddfd80a2c2e9393b115ca85a313297e85bc2e2db1ba",
        "signature": {
          "alg": "ed25519",
          "sig": "5d708cea30989bdcf44a552f5bec61a30f8524e692fb2df191e3ea755604643b745c3d4d8678b0b950e3c309cf92c62bfcdda0de4527ea0437aeceb7d8274b01"
        }
      },
      "receipt_sha256": "232d96ff23afb073b42b5ddfd80a2c2e9393b115ca85a313297e85bc2e2db1ba"
    },
    {
      "storm_id": "764073",
      "lat": 40.5433,
      "lon": -86.6533,
      "motion_east": 7.0,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 580.0,
      "ebshear": 32.0,
      "srh01": 94.0,
      "maxllaz": 0.004,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 94.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.2671
        },
        {
          "name": "alignment",
          "value": -2.2963
        },
        {
          "name": "tau",
          "value": 0.623
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1908
      },
      "coherence_score": 0.6230115294456482,
      "coherence_diagnostics": {
        "tau": 0.6230115294456482,
        "grad_tau": 0.29040202498435974,
        "torsion": 0.0,
        "alignment": -2.2963101863861084,
        "S_field": 0.24237999320030212,
        "Gamma_field": 1.8421629667282104,
        "S_over_Gamma": 0.13157358765602112,
        "Da": 106.15544891357422,
        "E_coh": 0.2276751697063446,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -86.66,
              40.64
            ],
            [
              -86.64,
              40.64
            ],
            [
              -86.62,
              40.6
            ],
            [
              -86.6,
              40.58
            ],
            [
              -86.62,
              40.54
            ],
            [
              -86.6,
              40.51
            ],
            [
              -86.59,
              40.46
            ],
            [
              -86.61,
              40.44
            ],
            [
              -86.63,
              40.45
            ],
            [
              -86.67,
              40.45
            ],
            [
              -86.69,
              40.49
            ],
            [
              -86.69,
              40.52
            ],
            [
              -86.7,
              40.53
            ],
            [
              -86.69,
              40.54
            ],
            [
              -86.69,
              40.57
            ],
            [
              -86.7,
              40.58
            ],
            [
              -86.7,
              40.6
            ],
            [
              -86.66,
              40.64
            ]
          ]
        ]
      },
      "raw_probability": 0.1908,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "0b518b4b6f773b3a75aec0c400fa0cca386d36cd9aefc56e93f95eb46401a78e",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1908,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1c22fd10ff7e981ff69a94a74e8adcc72c02ddbfa830f7153b5697568217ed61",
        "signature": {
          "alg": "ed25519",
          "sig": "7261d43547b2a8d015c964ac7c5249e316b8065025b7c5391c07271ae96dc065eab05e442e86aceeed9f7bd61bd9df178318f74ab76c7743c7bb5cd74d91f40f"
        }
      },
      "receipt_sha256": "1c22fd10ff7e981ff69a94a74e8adcc72c02ddbfa830f7153b5697568217ed61"
    },
    {
      "storm_id": "763047",
      "lat": 35.6544,
      "lon": -106.9878,
      "motion_east": 6.1,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "moderate",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 732.0,
      "ebshear": 28.0,
      "srh01": 54.0,
      "maxllaz": 0.003,
      "mesh": 0.32,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 54.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.1421
        },
        {
          "name": "alignment",
          "value": -0.8432
        },
        {
          "name": "tau",
          "value": 0.8606
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1759
      },
      "coherence_score": 0.860579252243042,
      "coherence_diagnostics": {
        "tau": 0.860579252243042,
        "grad_tau": 0.14900653064250946,
        "torsion": 0.0,
        "alignment": -0.8432493209838867,
        "S_field": 0.4235246777534485,
        "Gamma_field": 0.40132975578308105,
        "S_over_Gamma": 1.0553034543991089,
        "Da": 24.08145523071289,
        "E_coh": 0.4065275192260742,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 6,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -107.0,
              35.69
            ],
            [
              -106.97,
              35.69
            ],
            [
              -106.95,
              35.67
            ],
            [
              -106.95,
              35.63
            ],
            [
              -106.97,
              35.61
            ],
            [
              -107.01,
              35.61
            ],
            [
              -107.02,
              35.63
            ],
            [
              -107.02,
              35.67
            ],
            [
              -107.0,
              35.69
            ]
          ]
        ]
      },
      "raw_probability": 0.1759,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "860a7f13d1addacbbfbe3697e7b2aca0c28c3ce6ff5d6d1c1fa77cf78c104a4b",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1759,
        "probability": 0.001894,
        "confidence_lo": 0.00187,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "585f0589bbff339f5eb0274658c1e51486c6cdbd68d4e03dcb68a9843cca6de0",
        "signature": {
          "alg": "ed25519",
          "sig": "bd078115b06dc57fc3cf57434d53a0b984d43848cf01066cb6fd84069161e8370716dba371b55e62f2c4d898d27b29226607ae4c56783efaf0f7a52173830a03"
        }
      },
      "receipt_sha256": "585f0589bbff339f5eb0274658c1e51486c6cdbd68d4e03dcb68a9843cca6de0"
    },
    {
      "storm_id": "764075",
      "lat": 37.5075,
      "lon": -107.2933,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0019,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 641.0,
      "ebshear": 22.0,
      "srh01": 71.0,
      "maxllaz": 0.002,
      "mesh": 0.08,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 71.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.2671
        },
        {
          "name": "alignment",
          "value": -1.9792
        },
        {
          "name": "tau",
          "value": 0.635
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1471
      },
      "coherence_score": 0.6350241899490356,
      "coherence_diagnostics": {
        "tau": 0.6350241899490356,
        "grad_tau": 0.03145379200577736,
        "torsion": 0.0,
        "alignment": -1.9791594743728638,
        "S_field": 0.15785051882266998,
        "Gamma_field": 0.2771631181240082,
        "S_over_Gamma": 0.5695220828056335,
        "Da": 17.657567977905273,
        "E_coh": 0.3848917484283447,
        "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": [
          [
            [
              -107.28,
              37.54
            ],
            [
              -107.26,
              37.53
            ],
            [
              -107.26,
              37.52
            ],
            [
              -107.28,
              37.5
            ],
            [
              -107.28,
              37.46
            ],
            [
              -107.32,
              37.46
            ],
            [
              -107.3,
              37.47
            ],
            [
              -107.3,
              37.49
            ],
            [
              -107.34,
              37.52
            ],
            [
              -107.33,
              37.53
            ],
            [
              -107.29,
              37.53
            ],
            [
              -107.28,
              37.54
            ]
          ]
        ]
      },
      "raw_probability": 0.1471,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3105ce3e879232fdb164faad275cd1206baa1bc5172d842bf30b43d29ef3f8ca",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1471,
        "probability": 0.001894,
        "confidence_lo": 0.001822,
        "confidence_hi": 0.001894,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1cb4610b92bd49d7e10f7e5bf569736b4159a318dc501f654a142bedc00b1068",
        "signature": {
          "alg": "ed25519",
          "sig": "8e9d3c2cf37547425875396b0c83fea27ab43cc2ef61af0432e447ed48f73876231e82c641345800b23f2ee4654e0c7fbc49eaaa75d4c82df46204696672770c"
        }
      },
      "receipt_sha256": "1cb4610b92bd49d7e10f7e5bf569736b4159a318dc501f654a142bedc00b1068"
    },
    {
      "storm_id": "764066",
      "lat": 36.0943,
      "lon": -106.4521,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 851.0,
      "ebshear": 28.0,
      "srh01": 56.0,
      "maxllaz": 0.004,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 56.0
        },
        {
          "name": "hrrr_pwat",
          "value": 12.8921
        },
        {
          "name": "alignment",
          "value": -1.9251
        },
        {
          "name": "tau",
          "value": 0.7163
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1244
      },
      "coherence_score": 0.7163415551185608,
      "coherence_diagnostics": {
        "tau": 0.7163415551185608,
        "grad_tau": 0.12561669945716858,
        "torsion": 0.0,
        "alignment": -1.925074577331543,
        "S_field": 0.17044425010681152,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 0.843102753162384,
        "Da": 12.031453132629395,
        "E_coh": 0.4226776957511902,
        "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": [
          [
            [
              -106.49,
              36.14
            ],
            [
              -106.47,
              36.14
            ],
            [
              -106.47,
              36.13
            ],
            [
              -106.44,
              36.1
            ],
            [
              -106.43,
              36.1
            ],
            [
              -106.41,
              36.07
            ],
            [
              -106.4,
              36.08
            ],
            [
              -106.4,
              36.06
            ],
            [
              -106.42,
              36.06
            ],
            [
              -106.43,
              36.07
            ],
            [
              -106.45,
              36.06
            ],
            [
              -106.53,
              36.07
            ],
            [
              -106.5,
              36.1
            ],
            [
              -106.49,
              36.14
            ]
          ]
        ]
      },
      "raw_probability": 0.1244,
      "confidence_lo": 0.0015,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b79ad5908effc0b1cfbe3e527b672a6ce991fb467067ceb6af20f7a94c2f6d79",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1244,
        "probability": 0.00173,
        "confidence_lo": 0.001476,
        "confidence_hi": 0.00173,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4aa50f4a1bc4b55f1aee25733fe0665ec68af1320a85265b815df2d42990cf68",
        "signature": {
          "alg": "ed25519",
          "sig": "d0e8049b3222ecf9eda1aba02e317b45f126c94e5e99625e7515afcf022d1a3154aaaba3b9a22f8e5136b4c97d12c74c1b76bc24ab9271b3e92206bc2753c600"
        }
      },
      "receipt_sha256": "4aa50f4a1bc4b55f1aee25733fe0665ec68af1320a85265b815df2d42990cf68"
    },
    {
      "storm_id": "764000",
      "lat": 46.8535,
      "lon": -106.728,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0017,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 357.0,
      "ebshear": 17.0,
      "srh01": 37.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 37.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.5171
        },
        {
          "name": "alignment",
          "value": -5.3443
        },
        {
          "name": "tau",
          "value": 0.4173
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1235
      },
      "coherence_score": 0.41734564304351807,
      "coherence_diagnostics": {
        "tau": 0.41734564304351807,
        "grad_tau": 0.10040520876646042,
        "torsion": 0.0,
        "alignment": -5.344326019287109,
        "S_field": 0.0910215973854065,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.4716232717037201,
        "Da": 12.004705429077148,
        "E_coh": 0.8747194409370422,
        "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": [
          [
            [
              -106.76,
              46.92
            ],
            [
              -106.68,
              46.91
            ],
            [
              -106.68,
              46.9
            ],
            [
              -106.69,
              46.9
            ],
            [
              -106.71,
              46.88
            ],
            [
              -106.7,
              46.86
            ],
            [
              -106.68,
              46.86
            ],
            [
              -106.67,
              46.85
            ],
            [
              -106.67,
              46.79
            ],
            [
              -106.7,
              46.76
            ],
            [
              -106.75,
              46.76
            ],
            [
              -106.77,
              46.77
            ],
            [
              -106.78,
              46.79
            ],
            [
              -106.78,
              46.83
            ],
            [
              -106.77,
              46.85
            ],
            [
              -106.76,
              46.85
            ],
            [
              -106.74,
              46.87
            ],
            [
              -106.74,
              46.89
            ],
            [
              -106.77,
              46.91
            ],
            [
              -106.76,
              46.92
            ]
          ]
        ]
      },
      "raw_probability": 0.1235,
      "confidence_lo": 0.0015,
      "confidence_hi": 0.0017,
      "uncertainty_class": "tight",
      "abstained": false,
      "abstain_reason": null,
      "gateway_mode": "NORMAL",
      "calibrated": true,
      "receipt": {
        "spec": "hazardpulse/forecast/v1",
        "model_version": "tornado_storm_v1_0",
        "model_sha256": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e54083ca49f90be425a7b920db62e98affe00efe0da3ac2742d314061acb7eef",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1235,
        "probability": 0.00173,
        "confidence_lo": 0.001476,
        "confidence_hi": 0.00173,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a4bc6cd6135290dd7c4532b07efb8dd9444b036fbf61aebac6dd5629c82b1cdf",
        "signature": {
          "alg": "ed25519",
          "sig": "e69768a1e93e7c86b56a1b7294c1b626a09018891c9206b3239f7068e135beb0385ef444db75c3dc2bc10167d721283cd8ace0b848f140f185ae42e1ff377e0b"
        }
      },
      "receipt_sha256": "a4bc6cd6135290dd7c4532b07efb8dd9444b036fbf61aebac6dd5629c82b1cdf"
    },
    {
      "storm_id": "764062",
      "lat": 46.915,
      "lon": -107.225,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 696.0,
      "ebshear": 22.0,
      "srh01": 67.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 67.0
        },
        {
          "name": "hrrr_pwat",
          "value": 12.1421
        },
        {
          "name": "alignment",
          "value": -2.014
        },
        {
          "name": "tau",
          "value": 0.4023
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1213
      },
      "coherence_score": 0.4023127853870392,
      "coherence_diagnostics": {
        "tau": 0.4023127853870392,
        "grad_tau": 0.10094644129276276,
        "torsion": 0.0,
        "alignment": -2.014038562774658,
        "S_field": 0.0509389229118824,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.2639371454715729,
        "Da": 11.6378755569458,
        "E_coh": 0.42346373200416565,
        "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": [
          [
            [
              -107.25,
              46.94
            ],
            [
              -107.2,
              46.94
            ],
            [
              -107.19,
              46.93
            ],
            [
              -107.19,
              46.9
            ],
            [
              -107.21,
              46.88
            ],
            [
              -107.25,
              46.89
            ],
            [
              -107.26,
              46.9
            ],
            [
              -107.25,
              46.94
            ]
          ]
        ]
      },
      "raw_probability": 0.1213,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "a667bd458fb7f0ba6c24d23501ba32bf8bf9650963f1a58952e3a6d3b300804f",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1213,
        "probability": 0.001558,
        "confidence_lo": 0.001476,
        "confidence_hi": 0.001558,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "dd27a1111b45899274e107f34f3c3a913b31dcaf86a40497fa1239ed1a6f3125",
        "signature": {
          "alg": "ed25519",
          "sig": "7fb47876af98e78c8d128ab04bdbb7c25d9ff0ac64e80d33ee00021ae3d73cff15b448c42dc373c78240f81bcecddc4466d260a398918330bfc3fee909d0c502"
        }
      },
      "receipt_sha256": "dd27a1111b45899274e107f34f3c3a913b31dcaf86a40497fa1239ed1a6f3125"
    },
    {
      "storm_id": "764025",
      "lat": 46.6593,
      "lon": -107.0307,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 90.0,
      "ebshear": 16.0,
      "srh01": 31.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 31.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.5171
        },
        {
          "name": "alignment",
          "value": -5.3443
        },
        {
          "name": "tau",
          "value": 0.4173
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1107
      },
      "coherence_score": 0.41734564304351807,
      "coherence_diagnostics": {
        "tau": 0.41734564304351807,
        "grad_tau": 0.10040520876646042,
        "torsion": 0.0,
        "alignment": -5.344326019287109,
        "S_field": 0.0910215973854065,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.4716232717037201,
        "Da": 12.004705429077148,
        "E_coh": 0.8747194409370422,
        "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": [
          [
            [
              -107.03,
              46.74
            ],
            [
              -107.0,
              46.73
            ],
            [
              -106.99,
              46.7
            ],
            [
              -106.97,
              46.68
            ],
            [
              -107.0,
              46.64
            ],
            [
              -107.01,
              46.61
            ],
            [
              -107.02,
              46.61
            ],
            [
              -107.05,
              46.58
            ],
            [
              -107.07,
              46.58
            ],
            [
              -107.08,
              46.59
            ],
            [
              -107.08,
              46.63
            ],
            [
              -107.05,
              46.67
            ],
            [
              -107.05,
              46.73
            ],
            [
              -107.03,
              46.74
            ]
          ]
        ]
      },
      "raw_probability": 0.1107,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "50ec91b2bda684dec3d48268553be27a229046df0570c153ac1f12e9e34d075c",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1107,
        "probability": 0.001558,
        "confidence_lo": 0.001476,
        "confidence_hi": 0.001558,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0b9c16b4d248d9ebdf51ef6d62bf582efa6b86744a4069963c5076fa1f26b8be",
        "signature": {
          "alg": "ed25519",
          "sig": "c220d6329b82a74dc9611c9da1e49bbf0967c5cc8cf96c3379e02c64f14fe4b641daad754df8f223de5500ae0a924c8e313148a382b8c66755ec0f109590c509"
        }
      },
      "receipt_sha256": "0b9c16b4d248d9ebdf51ef6d62bf582efa6b86744a4069963c5076fa1f26b8be"
    },
    {
      "storm_id": "763826",
      "lat": 35.2728,
      "lon": -107.3006,
      "motion_east": 5.4,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0016,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1362.0,
      "ebshear": 24.0,
      "srh01": 57.0,
      "maxllaz": 0.005,
      "mesh": 0.5,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.6421
        },
        {
          "name": "alignment",
          "value": 2.1987
        },
        {
          "name": "tau",
          "value": 0.7707
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1101
      },
      "coherence_score": 0.7707386612892151,
      "coherence_diagnostics": {
        "tau": 0.7707386612892151,
        "grad_tau": 0.1299363374710083,
        "torsion": 0.0,
        "alignment": 2.1986823081970215,
        "S_field": 0.35361385345458984,
        "Gamma_field": 0.5188297629356384,
        "S_over_Gamma": 0.6815604567527771,
        "Da": 32.18148422241211,
        "E_coh": 0.4177379608154297,
        "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": [
          [
            [
              -107.26,
              35.36
            ],
            [
              -107.2,
              35.36
            ],
            [
              -107.19,
              35.35
            ],
            [
              -107.19,
              35.3
            ],
            [
              -107.22,
              35.28
            ],
            [
              -107.24,
              35.28
            ],
            [
              -107.3,
              35.25
            ],
            [
              -107.33,
              35.22
            ],
            [
              -107.33,
              35.19
            ],
            [
              -107.35,
              35.18
            ],
            [
              -107.39,
              35.18
            ],
            [
              -107.39,
              35.2
            ],
            [
              -107.37,
              35.22
            ],
            [
              -107.38,
              35.25
            ],
            [
              -107.35,
              35.28
            ],
            [
              -107.35,
              35.32
            ],
            [
              -107.31,
              35.33
            ],
            [
              -107.26,
              35.36
            ]
          ]
        ]
      },
      "raw_probability": 0.1101,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "caa272df58573e7b8b1cb71be7a46465fa1eabe839abe77e243aefe33e79a987",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1101,
        "probability": 0.001558,
        "confidence_lo": 0.001476,
        "confidence_hi": 0.001558,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "e3e0faf7359d8928c2ef89c931f87bcf68d77f8aae70892e3fa4d20fad74fe52",
        "signature": {
          "alg": "ed25519",
          "sig": "cc18bb2178d5536e65e0cf3e1a55f699adb52510b92273ad1aa456a3e9e8ef278e29118e026a802c254952b2cb8b375fe5a8c1b09f68fd97d7179441f0ef7601"
        }
      },
      "receipt_sha256": "e3e0faf7359d8928c2ef89c931f87bcf68d77f8aae70892e3fa4d20fad74fe52"
    },
    {
      "storm_id": "764033",
      "lat": 46.1071,
      "lon": -107.3514,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 105.0,
      "ebshear": 21.0,
      "srh01": 64.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 64.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.7671
        },
        {
          "name": "alignment",
          "value": -1.1548
        },
        {
          "name": "tau",
          "value": 0.5087
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.1055
      },
      "coherence_score": 0.5087448954582214,
      "coherence_diagnostics": {
        "tau": 0.5087448954582214,
        "grad_tau": 0.12144772708415985,
        "torsion": 0.0,
        "alignment": -1.1548120975494385,
        "S_field": 0.04974481090903282,
        "Gamma_field": 0.22299642860889435,
        "S_over_Gamma": 0.22307448089122772,
        "Da": 12.918014526367188,
        "E_coh": 0.27821600437164307,
        "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": [
          [
            [
              -107.35,
              46.14
            ],
            [
              -107.32,
              46.14
            ],
            [
              -107.32,
              46.09
            ],
            [
              -107.34,
              46.07
            ],
            [
              -107.39,
              46.07
            ],
            [
              -107.39,
              46.1
            ],
            [
              -107.35,
              46.14
            ]
          ]
        ]
      },
      "raw_probability": 0.1055,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "21c947ffcf70095993f73f63a2d21cd550babc4664b21c8c2b89704fed5fd5bb",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.1055,
        "probability": 0.001024,
        "confidence_lo": 0.00097,
        "confidence_hi": 0.001024,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c151884afcd6a1b5aca65c71e49777e9cc65501f4af8da6e1efa728fa7eb0c4e",
        "signature": {
          "alg": "ed25519",
          "sig": "c56be6d78e4e22c944f41966a6c4bf43e74a30127cb498075a766f84dc4092662e817c0ac173c172323288ebadaf7ba0ce4da7447d5108d48247488430b8f70d"
        }
      },
      "receipt_sha256": "c151884afcd6a1b5aca65c71e49777e9cc65501f4af8da6e1efa728fa7eb0c4e"
    },
    {
      "storm_id": "763805",
      "lat": 36.577,
      "lon": -106.478,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 542.0,
      "ebshear": 26.0,
      "srh01": 54.0,
      "maxllaz": 0.002,
      "mesh": 0.19,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 54.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.7671
        },
        {
          "name": "alignment",
          "value": -1.1292
        },
        {
          "name": "tau",
          "value": 0.6093
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0963
      },
      "coherence_score": 0.6093460917472839,
      "coherence_diagnostics": {
        "tau": 0.6093460917472839,
        "grad_tau": 0.05590236559510231,
        "torsion": 0.0,
        "alignment": -1.129198431968689,
        "S_field": 0.22530892491340637,
        "Gamma_field": 0.7079964280128479,
        "S_over_Gamma": 0.31823456287384033,
        "Da": 43.88206481933594,
        "E_coh": 0.3137642741203308,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -106.49,
              36.61
            ],
            [
              -106.47,
              36.61
            ],
            [
              -106.45,
              36.59
            ],
            [
              -106.44,
              36.59
            ],
            [
              -106.45,
              36.57
            ],
            [
              -106.45,
              36.54
            ],
            [
              -106.48,
              36.52
            ],
            [
              -106.53,
              36.54
            ],
            [
              -106.53,
              36.59
            ],
            [
              -106.49,
              36.61
            ]
          ]
        ]
      },
      "raw_probability": 0.0963,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "f75cb5b97269efb9f942ccda4e63b1fbfea105bb267fc307112f33b2176aba1d",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0963,
        "probability": 0.001024,
        "confidence_lo": 0.00097,
        "confidence_hi": 0.001024,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3a15f3bdda1edc303451ec5310de48b79080d17073b4a6458a5ea97ce8b20c9d",
        "signature": {
          "alg": "ed25519",
          "sig": "bcbe33002d57a1b910d5f8fad4501ad279d7eb76aacbdeac35d7d7aea16c7a055cf3663899e32da7702098050463de43fa3115dce13c5818399eee39938d720f"
        }
      },
      "receipt_sha256": "3a15f3bdda1edc303451ec5310de48b79080d17073b4a6458a5ea97ce8b20c9d"
    },
    {
      "storm_id": "763996",
      "lat": 25.9711,
      "lon": -78.5944,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2682.0,
      "ebshear": 17.0,
      "srh01": 12.0,
      "maxllaz": 0.001,
      "mesh": 0.11,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 54.1421
        },
        {
          "name": "alignment",
          "value": -3.3521
        },
        {
          "name": "tau",
          "value": 1.1309
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0898
      },
      "coherence_score": 1.1308943033218384,
      "coherence_diagnostics": {
        "tau": 1.1308943033218384,
        "grad_tau": 1.148837685585022,
        "torsion": 0.0,
        "alignment": -3.35211443901062,
        "S_field": 0.26847630739212036,
        "Gamma_field": 0.6021630764007568,
        "S_over_Gamma": 0.4458531439304352,
        "Da": 36.71729278564453,
        "E_coh": 0.7838666439056396,
        "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": [
          [
            [
              -78.61,
              26.03
            ],
            [
              -78.59,
              26.03
            ],
            [
              -78.55,
              26.01
            ],
            [
              -78.55,
              25.9
            ],
            [
              -78.6,
              25.9
            ],
            [
              -78.6,
              25.91
            ],
            [
              -78.62,
              25.92
            ],
            [
              -78.62,
              26.01
            ],
            [
              -78.61,
              26.03
            ]
          ]
        ]
      },
      "raw_probability": 0.0898,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ed53c6bd969645faef2b574c7ada422358db95563e2e02ee620eda2844c10916",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0898,
        "probability": 0.000996,
        "confidence_lo": 0.000903,
        "confidence_hi": 0.000996,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aea750798fb45cbe2c4271e828ecf23159c41ca440e7d9a6e07dd4384e56791f",
        "signature": {
          "alg": "ed25519",
          "sig": "28d9b9522d2f128017bc9173ca1ca11845b52a0c7859664f2e9a46ef3e5ae21e979ffecd68a994cf4d7d48d93c6aad9c05b7cc411b9cfd96dbd0f0a2a4e9c106"
        }
      },
      "receipt_sha256": "aea750798fb45cbe2c4271e828ecf23159c41ca440e7d9a6e07dd4384e56791f"
    },
    {
      "storm_id": "764076",
      "lat": 36.5469,
      "lon": -106.3131,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 294.0,
      "ebshear": 21.0,
      "srh01": 43.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 1.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 43.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.7671
        },
        {
          "name": "alignment",
          "value": -1.1292
        },
        {
          "name": "tau",
          "value": 0.6093
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0878
      },
      "coherence_score": 0.6093460917472839,
      "coherence_diagnostics": {
        "tau": 0.6093460917472839,
        "grad_tau": 0.05590236559510231,
        "torsion": 0.0,
        "alignment": -1.129198431968689,
        "S_field": 0.22530892491340637,
        "Gamma_field": 0.7079964280128479,
        "S_over_Gamma": 0.31823456287384033,
        "Da": 43.88206481933594,
        "E_coh": 0.3137642741203308,
        "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": [
          [
            [
              -106.34,
              36.57
            ],
            [
              -106.3,
              36.57
            ],
            [
              -106.29,
              36.56
            ],
            [
              -106.25,
              36.57
            ],
            [
              -106.23,
              36.55
            ],
            [
              -106.29,
              36.54
            ],
            [
              -106.32,
              36.51
            ],
            [
              -106.33,
              36.53
            ],
            [
              -106.34,
              36.51
            ],
            [
              -106.34,
              36.53
            ],
            [
              -106.35,
              36.54
            ],
            [
              -106.35,
              36.56
            ],
            [
              -106.34,
              36.57
            ]
          ]
        ]
      },
      "raw_probability": 0.0878,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "d06c550beb7372b6f1f18868c15dee530f0b24a5c8631bacd33b335993f24adc",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0878,
        "probability": 0.000996,
        "confidence_lo": 0.000903,
        "confidence_hi": 0.000996,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f9d837bdd9870ddfa27a8f0a549583068d99e4b3bf5c6a7f03f39f9feea7a31f",
        "signature": {
          "alg": "ed25519",
          "sig": "aeeb94fa7ee2b1f648a1588d4f6654ebe829772667484aab8a6bac9caf4352af01b53dbd901a94c36ebc1832db05a04febb7500f73cde90891244b180eb08f09"
        }
      },
      "receipt_sha256": "f9d837bdd9870ddfa27a8f0a549583068d99e4b3bf5c6a7f03f39f9feea7a31f"
    },
    {
      "storm_id": "763474",
      "lat": 46.3042,
      "lon": -107.9285,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.001,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 52.0,
      "ebshear": 11.0,
      "srh01": 57.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 57.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.7671
        },
        {
          "name": "alignment",
          "value": -1.1548
        },
        {
          "name": "tau",
          "value": 0.5087
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0829
      },
      "coherence_score": 0.5087448954582214,
      "coherence_diagnostics": {
        "tau": 0.5087448954582214,
        "grad_tau": 0.12144772708415985,
        "torsion": 0.0,
        "alignment": -1.1548120975494385,
        "S_field": 0.04974481090903282,
        "Gamma_field": 0.22299642860889435,
        "S_over_Gamma": 0.22307448089122772,
        "Da": 12.918014526367188,
        "E_coh": 0.27821600437164307,
        "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": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -107.97,
              46.42
            ],
            [
              -107.93,
              46.42
            ],
            [
              -107.91,
              46.41
            ],
            [
              -107.91,
              46.34
            ],
            [
              -107.93,
              46.32
            ],
            [
              -107.93,
              46.31
            ],
            [
              -107.92,
              46.3
            ],
            [
              -107.91,
              46.31
            ],
            [
              -107.87,
              46.31
            ],
            [
              -107.85,
              46.3
            ],
            [
              -107.85,
              46.28
            ],
            [
              -107.82,
              46.22
            ],
            [
              -107.83,
              46.21
            ],
            [
              -107.82,
              46.2
            ],
            [
              -107.83,
              46.18
            ],
            [
              -107.89,
              46.18
            ],
            [
              -107.93,
              46.22
            ],
            [
              -107.93,
              46.27
            ],
            [
              -107.94,
              46.28
            ],
            [
              -108.03,
              46.28
            ],
            [
              -108.04,
              46.29
            ],
            [
              -108.05,
              46.31
            ],
            [
              -108.05,
              46.36
            ],
            [
              -108.03,
              46.38
            ],
            [
              -108.0,
              46.39
            ],
            [
              -107.97,
              46.42
            ]
          ]
        ]
      },
      "raw_probability": 0.0829,
      "confidence_lo": 0.0008,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "92b412e796f9908a5c34017775f974cb65f02960f297f16be6cc629f87196725",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0829,
        "probability": 0.000978,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000978,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3988fc2aa385f6555601f35f7e9d43cbcd5f40d8a64f6deb1940f27486424601",
        "signature": {
          "alg": "ed25519",
          "sig": "c7daea865e105cae03fc44f9e853cc3fe468ca83a4cb7ecb76e08cb2ca916ebb0c2fa91b2ac9557300ffbbc410fe6a76973f5dc116c016b92fcc7a0d1de4dd01"
        }
      },
      "receipt_sha256": "3988fc2aa385f6555601f35f7e9d43cbcd5f40d8a64f6deb1940f27486424601"
    },
    {
      "storm_id": "763978",
      "lat": 45.863,
      "lon": -106.787,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0009,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 160.0,
      "ebshear": 19.0,
      "srh01": 27.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.5171
        },
        {
          "name": "alignment",
          "value": -1.5611
        },
        {
          "name": "tau",
          "value": 0.6172
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0823
      },
      "coherence_score": 0.6172150373458862,
      "coherence_diagnostics": {
        "tau": 0.6172150373458862,
        "grad_tau": 0.09605856239795685,
        "torsion": 0.0,
        "alignment": -1.5611028671264648,
        "S_field": 0.1364191323518753,
        "Gamma_field": 0.2846630811691284,
        "S_over_Gamma": 0.4792301654815674,
        "Da": 17.61992645263672,
        "E_coh": 0.13403846323490143,
        "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": [
          [
            [
              -106.83,
              45.91
            ],
            [
              -106.78,
              45.91
            ],
            [
              -106.76,
              45.9
            ],
            [
              -106.73,
              45.86
            ],
            [
              -106.73,
              45.82
            ],
            [
              -106.75,
              45.81
            ],
            [
              -106.8,
              45.81
            ],
            [
              -106.82,
              45.83
            ],
            [
              -106.84,
              45.87
            ],
            [
              -106.83,
              45.91
            ]
          ]
        ]
      },
      "raw_probability": 0.0823,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "1f5d571030fc284d3e15b144b506bebde63485afc2603ea650aca015902274de",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0823,
        "probability": 0.000933,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000933,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "43587cb7ac3404bc02856e415e2bdd80f4c7556e156f0ad7f8753c0081f0df2f",
        "signature": {
          "alg": "ed25519",
          "sig": "bc37b5e0bac461e78cabb0217facb2067b5e48dd93b00c414b6315b61b90df1afd089add98e8c4ae57270607727d6386d2b7c10de61284e3e16d1c480c0cce0b"
        }
      },
      "receipt_sha256": "43587cb7ac3404bc02856e415e2bdd80f4c7556e156f0ad7f8753c0081f0df2f"
    },
    {
      "storm_id": "763962",
      "lat": 47.1255,
      "lon": -107.003,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 552.0,
      "ebshear": 23.0,
      "srh01": 23.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 17.5171
        },
        {
          "name": "alignment",
          "value": -5.3443
        },
        {
          "name": "tau",
          "value": 0.4173
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0809
      },
      "coherence_score": 0.41734564304351807,
      "coherence_diagnostics": {
        "tau": 0.41734564304351807,
        "grad_tau": 0.10040520876646042,
        "torsion": 0.0,
        "alignment": -5.344326019287109,
        "S_field": 0.0910215973854065,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.4716232717037201,
        "Da": 12.004705429077148,
        "E_coh": 0.8747194409370422,
        "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": [
          [
            [
              -107.13,
              47.2
            ],
            [
              -107.07,
              47.2
            ],
            [
              -107.01,
              47.13
            ],
            [
              -106.97,
              47.11
            ],
            [
              -106.92,
              47.16
            ],
            [
              -106.87,
              47.16
            ],
            [
              -106.86,
              47.15
            ],
            [
              -106.85,
              47.11
            ],
            [
              -106.88,
              47.08
            ],
            [
              -106.91,
              47.07
            ],
            [
              -106.93,
              47.05
            ],
            [
              -107.0,
              47.05
            ],
            [
              -107.01,
              47.06
            ],
            [
              -107.01,
              47.09
            ],
            [
              -107.04,
              47.12
            ],
            [
              -107.09,
              47.12
            ],
            [
              -107.1,
              47.13
            ],
            [
              -107.14,
              47.14
            ],
            [
              -107.14,
              47.18
            ],
            [
              -107.13,
              47.2
            ]
          ]
        ]
      },
      "raw_probability": 0.0809,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "2a2772a4558eb530efe9cb0cca1dd4478ca002e56679dbb70709d3adf646976f",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0809,
        "probability": 0.000813,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000813,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "489832364a6ab6cffd47e91040087c8ddf4fa65435818e95563980787a7e771f",
        "signature": {
          "alg": "ed25519",
          "sig": "6ca07656a0b03af4100249ed3348d28c9abcb4d448e854027eb73669416922583df04e64eeff440527653a0ac5a7685076c02abb84195d9c50ce0790344a660f"
        }
      },
      "receipt_sha256": "489832364a6ab6cffd47e91040087c8ddf4fa65435818e95563980787a7e771f"
    },
    {
      "storm_id": "764070",
      "lat": 42.46,
      "lon": -113.5078,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 257.0,
      "ebshear": 12.0,
      "srh01": 48.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 48.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.6421
        },
        {
          "name": "alignment",
          "value": -0.4626
        },
        {
          "name": "tau",
          "value": 0.7132
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0803
      },
      "coherence_score": 0.713150143623352,
      "coherence_diagnostics": {
        "tau": 0.713150143623352,
        "grad_tau": 0.0698840543627739,
        "torsion": 0.0,
        "alignment": -0.4625946879386902,
        "S_field": 0.14642292261123657,
        "Gamma_field": 0.24882975220680237,
        "S_over_Gamma": 0.5884461998939514,
        "Da": 14.761929512023926,
        "E_coh": 0.31901195645332336,
        "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": [
          [
            [
              -113.51,
              42.49
            ],
            [
              -113.49,
              42.49
            ],
            [
              -113.47,
              42.45
            ],
            [
              -113.48,
              42.44
            ],
            [
              -113.51,
              42.44
            ],
            [
              -113.52,
              42.43
            ],
            [
              -113.54,
              42.44
            ],
            [
              -113.54,
              42.47
            ],
            [
              -113.51,
              42.49
            ]
          ]
        ]
      },
      "raw_probability": 0.0803,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "7ef25b84eca3b57f2a3b1f68a4cded1d114478503ae4b442fd0fc3719ad70b34",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0803,
        "probability": 0.000813,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000813,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9fa524977c0c6b35042323b27c9998c238b5277778530a54353aa225e762eecb",
        "signature": {
          "alg": "ed25519",
          "sig": "99c822715176556f57d634f9ecf692f592e09954a98f2edb0975a96db60a3158cb3b8b45c043d943a81095fa1583d2db9b183505e624bc5d3bd47012539f840e"
        }
      },
      "receipt_sha256": "9fa524977c0c6b35042323b27c9998c238b5277778530a54353aa225e762eecb"
    },
    {
      "storm_id": "763681",
      "lat": 46.9271,
      "lon": -108.0258,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 46.0,
      "ebshear": 10.0,
      "srh01": 41.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 41.0
        },
        {
          "name": "hrrr_pwat",
          "value": 12.1421
        },
        {
          "name": "alignment",
          "value": -2.014
        },
        {
          "name": "tau",
          "value": 0.4023
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0781
      },
      "coherence_score": 0.4023127853870392,
      "coherence_diagnostics": {
        "tau": 0.4023127853870392,
        "grad_tau": 0.10094644129276276,
        "torsion": 0.0,
        "alignment": -2.014038562774658,
        "S_field": 0.0509389229118824,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.2639371454715729,
        "Da": 11.6378755569458,
        "E_coh": 0.42346373200416565,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -108.06,
              47.0
            ],
            [
              -108.02,
              47.0
            ],
            [
              -107.99,
              46.98
            ],
            [
              -107.97,
              46.98
            ],
            [
              -107.93,
              46.94
            ],
            [
              -107.89,
              46.92
            ],
            [
              -107.86,
              46.89
            ],
            [
              -107.86,
              46.84
            ],
            [
              -107.87,
              46.83
            ],
            [
              -107.91,
              46.83
            ],
            [
              -107.95,
              46.85
            ],
            [
              -108.01,
              46.91
            ],
            [
              -108.03,
              46.92
            ],
            [
              -108.05,
              46.91
            ],
            [
              -108.08,
              46.91
            ],
            [
              -108.12,
              46.89
            ],
            [
              -108.16,
              46.89
            ],
            [
              -108.18,
              46.9
            ],
            [
              -108.18,
              46.95
            ],
            [
              -108.15,
              46.95
            ],
            [
              -108.12,
              46.98
            ],
            [
              -108.1,
              46.99
            ],
            [
              -108.07,
              46.99
            ],
            [
              -108.06,
              47.0
            ]
          ]
        ]
      },
      "raw_probability": 0.0781,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "33f29034f047c1433e746d91c3e1a6af85e40d597187f833c364432b2247fe8a",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0781,
        "probability": 0.000783,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000783,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "fe98785fc47d2989c545146319d0efb25e8bb586f044ff14697b3ebea968405e",
        "signature": {
          "alg": "ed25519",
          "sig": "e17d90d439b739e1b9e2e6743efc5f2fd3ba033091ad3093a7ba8cef0a0b26e05ef03e52f882f74bdb0b1fb92b71deb0f0b7d36dd10c337b7f600cbaee4c7f03"
        }
      },
      "receipt_sha256": "fe98785fc47d2989c545146319d0efb25e8bb586f044ff14697b3ebea968405e"
    },
    {
      "storm_id": "763946",
      "lat": 46.3742,
      "lon": -107.1737,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 111.0,
      "ebshear": 16.0,
      "srh01": 42.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 42.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.7671
        },
        {
          "name": "alignment",
          "value": -1.1548
        },
        {
          "name": "tau",
          "value": 0.5087
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.073
      },
      "coherence_score": 0.5087448954582214,
      "coherence_diagnostics": {
        "tau": 0.5087448954582214,
        "grad_tau": 0.12144772708415985,
        "torsion": 0.0,
        "alignment": -1.1548120975494385,
        "S_field": 0.04974481090903282,
        "Gamma_field": 0.22299642860889435,
        "S_over_Gamma": 0.22307448089122772,
        "Da": 12.918014526367188,
        "E_coh": 0.27821600437164307,
        "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": [
          [
            [
              -107.3,
              46.47
            ],
            [
              -107.27,
              46.47
            ],
            [
              -107.22,
              46.43
            ],
            [
              -107.13,
              46.43
            ],
            [
              -107.1,
              46.45
            ],
            [
              -107.05,
              46.45
            ],
            [
              -107.01,
              46.43
            ],
            [
              -107.0,
              46.41
            ],
            [
              -107.0,
              46.38
            ],
            [
              -107.04,
              46.34
            ],
            [
              -107.05,
              46.3
            ],
            [
              -107.07,
              46.27
            ],
            [
              -107.1,
              46.27
            ],
            [
              -107.13,
              46.29
            ],
            [
              -107.16,
              46.29
            ],
            [
              -107.17,
              46.3
            ],
            [
              -107.25,
              46.3
            ],
            [
              -107.26,
              46.31
            ],
            [
              -107.3,
              46.32
            ],
            [
              -107.31,
              46.34
            ],
            [
              -107.31,
              46.4
            ],
            [
              -107.32,
              46.41
            ],
            [
              -107.32,
              46.45
            ],
            [
              -107.3,
              46.47
            ]
          ]
        ]
      },
      "raw_probability": 0.073,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "53a16154b07b3df7e4d0cb299149600178740826917cd8daf864ce65146bc12d",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.073,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "537662e39d9d8f246cc6881beecbe6c5c1ac3164a3e5fcd94383e22c3d0992ef",
        "signature": {
          "alg": "ed25519",
          "sig": "aba351a8213d9f469d392a444f7bd29ae47c396c1ca39b8960f51a2afcff91e8d3e4d4510b413bed8d38d7adf90056e1134f6ec7302a2f9ba4ab590cfa195a04"
        }
      },
      "receipt_sha256": "537662e39d9d8f246cc6881beecbe6c5c1ac3164a3e5fcd94383e22c3d0992ef"
    },
    {
      "storm_id": "764053",
      "lat": 28.5806,
      "lon": -79.0539,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2679.0,
      "ebshear": 10.0,
      "srh01": 27.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 48.3921
        },
        {
          "name": "alignment",
          "value": -0.4864
        },
        {
          "name": "tau",
          "value": 3.3485
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0684
      },
      "coherence_score": 3.3485445976257324,
      "coherence_diagnostics": {
        "tau": 3.3485445976257324,
        "grad_tau": 0.22211939096450806,
        "torsion": 0.0,
        "alignment": -0.48635628819465637,
        "S_field": 1.21983802318573,
        "Gamma_field": 0.20716308057308197,
        "S_over_Gamma": 5.888298511505127,
        "Da": 12.147356986999512,
        "E_coh": 0.9719365239143372,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.1,
              28.63
            ],
            [
              -79.08,
              28.62
            ],
            [
              -79.04,
              28.62
            ],
            [
              -79.02,
              28.63
            ],
            [
              -79.01,
              28.62
            ],
            [
              -79.01,
              28.6
            ],
            [
              -79.02,
              28.59
            ],
            [
              -79.01,
              28.54
            ],
            [
              -79.02,
              28.53
            ],
            [
              -79.03,
              28.53
            ],
            [
              -79.04,
              28.55
            ],
            [
              -79.05,
              28.53
            ],
            [
              -79.06,
              28.55
            ],
            [
              -79.09,
              28.55
            ],
            [
              -79.1,
              28.56
            ],
            [
              -79.09,
              28.58
            ],
            [
              -79.1,
              28.59
            ],
            [
              -79.1,
              28.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0684,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "388c9c1c86cef4d0adca2fe326cbf72afeab2bb8a36dabfa3f3251713e097395",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0684,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "92fc0fb46b927ec9a2be64c2338a03d9a5540a9517309c10618da0477e879174",
        "signature": {
          "alg": "ed25519",
          "sig": "1058b6fba5223764c6235375362da78b37b6363a8dd6b5c58347616528c169fc4a700bdce143be415a7d0217eaab60f1411496ccb302bb8703e6701d0d15b906"
        }
      },
      "receipt_sha256": "92fc0fb46b927ec9a2be64c2338a03d9a5540a9517309c10618da0477e879174"
    },
    {
      "storm_id": "763827",
      "lat": 33.5008,
      "lon": -75.5733,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1784.0,
      "ebshear": 12.0,
      "srh01": 19.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 19.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5171
        },
        {
          "name": "alignment",
          "value": -1.3004
        },
        {
          "name": "tau",
          "value": 1.4553
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0679
      },
      "coherence_score": 1.4553438425064087,
      "coherence_diagnostics": {
        "tau": 1.4553438425064087,
        "grad_tau": 0.30514615774154663,
        "torsion": 0.0,
        "alignment": -1.3003796339035034,
        "S_field": 0.21982112526893616,
        "Gamma_field": 0.3996630907058716,
        "S_over_Gamma": 0.5500161051750183,
        "Da": 25.19416046142578,
        "E_coh": 0.6943457722663879,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.6,
              33.55
            ],
            [
              -75.59,
              33.54
            ],
            [
              -75.56,
              33.54
            ],
            [
              -75.54,
              33.52
            ],
            [
              -75.53,
              33.49
            ],
            [
              -75.51,
              33.47
            ],
            [
              -75.51,
              33.46
            ],
            [
              -75.53,
              33.44
            ],
            [
              -75.62,
              33.45
            ],
            [
              -75.65,
              33.47
            ],
            [
              -75.64,
              33.53
            ],
            [
              -75.6,
              33.55
            ]
          ]
        ]
      },
      "raw_probability": 0.0679,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e0ac4ec5ffa5b908a6843095c981cd14f27bfe81f808fd242dd2e1a9cd4eb698",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0679,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df",
        "signature": {
          "alg": "ed25519",
          "sig": "4ea9d7f05e96740b2ce337dfb712d8afe6f8cb08e7e91aa083342a2b32f3defa0e264f72df1f877f981d49f0f43847fbfd80c3940cf734f83bd109adac6dee01"
        }
      },
      "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df"
    },
    {
      "storm_id": "764048",
      "lat": 33.53,
      "lon": -75.1875,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1863.0,
      "ebshear": 12.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5171
        },
        {
          "name": "alignment",
          "value": -1.3004
        },
        {
          "name": "tau",
          "value": 1.4553
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0679
      },
      "coherence_score": 1.4553438425064087,
      "coherence_diagnostics": {
        "tau": 1.4553438425064087,
        "grad_tau": 0.30514615774154663,
        "torsion": 0.0,
        "alignment": -1.3003796339035034,
        "S_field": 0.21982112526893616,
        "Gamma_field": 0.3996630907058716,
        "S_over_Gamma": 0.5500161051750183,
        "Da": 25.19416046142578,
        "E_coh": 0.6943457722663879,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.17,
              33.58
            ],
            [
              -75.16,
              33.58
            ],
            [
              -75.16,
              33.54
            ],
            [
              -75.14,
              33.52
            ],
            [
              -75.14,
              33.51
            ],
            [
              -75.16,
              33.5
            ],
            [
              -75.19,
              33.5
            ],
            [
              -75.2,
              33.51
            ],
            [
              -75.21,
              33.5
            ],
            [
              -75.24,
              33.5
            ],
            [
              -75.23,
              33.51
            ],
            [
              -75.24,
              33.52
            ],
            [
              -75.22,
              33.54
            ],
            [
              -75.2,
              33.53
            ],
            [
              -75.17,
              33.56
            ],
            [
              -75.17,
              33.58
            ]
          ]
        ]
      },
      "raw_probability": 0.0679,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e0ac4ec5ffa5b908a6843095c981cd14f27bfe81f808fd242dd2e1a9cd4eb698",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0679,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df",
        "signature": {
          "alg": "ed25519",
          "sig": "4ea9d7f05e96740b2ce337dfb712d8afe6f8cb08e7e91aa083342a2b32f3defa0e264f72df1f877f981d49f0f43847fbfd80c3940cf734f83bd109adac6dee01"
        }
      },
      "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df"
    },
    {
      "storm_id": "764049",
      "lat": 33.445,
      "lon": -75.9733,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1810.0,
      "ebshear": 15.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5171
        },
        {
          "name": "alignment",
          "value": -1.3004
        },
        {
          "name": "tau",
          "value": 1.4553
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0679
      },
      "coherence_score": 1.4553438425064087,
      "coherence_diagnostics": {
        "tau": 1.4553438425064087,
        "grad_tau": 0.30514615774154663,
        "torsion": 0.0,
        "alignment": -1.3003796339035034,
        "S_field": 0.21982112526893616,
        "Gamma_field": 0.3996630907058716,
        "S_over_Gamma": 0.5500161051750183,
        "Da": 25.19416046142578,
        "E_coh": 0.6943457722663879,
        "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": [
          [
            [
              -76.02,
              33.49
            ],
            [
              -75.96,
              33.49
            ],
            [
              -75.94,
              33.48
            ],
            [
              -75.92,
              33.46
            ],
            [
              -75.91,
              33.4
            ],
            [
              -75.93,
              33.4
            ],
            [
              -75.94,
              33.39
            ],
            [
              -75.99,
              33.39
            ],
            [
              -76.01,
              33.41
            ],
            [
              -76.01,
              33.46
            ],
            [
              -76.03,
              33.48
            ],
            [
              -76.02,
              33.49
            ]
          ]
        ]
      },
      "raw_probability": 0.0679,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e0ac4ec5ffa5b908a6843095c981cd14f27bfe81f808fd242dd2e1a9cd4eb698",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0679,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df",
        "signature": {
          "alg": "ed25519",
          "sig": "4ea9d7f05e96740b2ce337dfb712d8afe6f8cb08e7e91aa083342a2b32f3defa0e264f72df1f877f981d49f0f43847fbfd80c3940cf734f83bd109adac6dee01"
        }
      },
      "receipt_sha256": "512386cb0e81f30e57f80bd7990e6dd3a94424757c80d60517729711fa23e3df"
    },
    {
      "storm_id": "763420",
      "lat": 24.482,
      "lon": -79.2605,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2133.0,
      "ebshear": 25.0,
      "srh01": 3.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6421
        },
        {
          "name": "alignment",
          "value": -0.2558
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0675
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.514769196510315,
        "torsion": 0.0,
        "alignment": -0.25576019287109375,
        "S_field": 1.2156054973602295,
        "Gamma_field": 0.19799642264842987,
        "S_over_Gamma": 6.139532566070557,
        "Da": 12.291900634765625,
        "E_coh": 0.9739698171615601,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.22,
              24.56
            ],
            [
              -79.18,
              24.54
            ],
            [
              -79.18,
              24.5
            ],
            [
              -79.19,
              24.49
            ],
            [
              -79.22,
              24.49
            ],
            [
              -79.24,
              24.48
            ],
            [
              -79.26,
              24.46
            ],
            [
              -79.26,
              24.42
            ],
            [
              -79.27,
              24.41
            ],
            [
              -79.29,
              24.4
            ],
            [
              -79.33,
              24.41
            ],
            [
              -79.34,
              24.42
            ],
            [
              -79.34,
              24.45
            ],
            [
              -79.35,
              24.46
            ],
            [
              -79.31,
              24.49
            ],
            [
              -79.27,
              24.49
            ],
            [
              -79.25,
              24.51
            ],
            [
              -79.26,
              24.55
            ],
            [
              -79.23,
              24.55
            ],
            [
              -79.22,
              24.56
            ]
          ]
        ]
      },
      "raw_probability": 0.0675,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "fa02e54f18a180b6a56b0ee9cf892134008718fd9ec4193a2d36a6342b5bd106",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0675,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "97f67c3bad9a069b3dfa006a140f27cba08a9df207a541a6d7d70c3f7edfcac5",
        "signature": {
          "alg": "ed25519",
          "sig": "d62c172a5baf6a320934489736e551298082fc4afcc0efa133894f5e15b61deba767773f7fecb8240697403c52a0fc883c9dd3499f1aafb8f6ed5ccf6684cf0b"
        }
      },
      "receipt_sha256": "97f67c3bad9a069b3dfa006a140f27cba08a9df207a541a6d7d70c3f7edfcac5"
    },
    {
      "storm_id": "763858",
      "lat": 26.101,
      "lon": -79.174,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1587.0,
      "ebshear": 15.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.1421
        },
        {
          "name": "alignment",
          "value": -1.9794
        },
        {
          "name": "tau",
          "value": 1.5148
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0673
      },
      "coherence_score": 1.514769196510315,
      "coherence_diagnostics": {
        "tau": 1.514769196510315,
        "grad_tau": 1.2748717069625854,
        "torsion": 0.0,
        "alignment": -1.979373574256897,
        "S_field": 1.1044367551803589,
        "Gamma_field": 0.19549642503261566,
        "S_over_Gamma": 5.649395942687988,
        "Da": 12.07051944732666,
        "E_coh": 0.9595885276794434,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.18,
              26.15
            ],
            [
              -79.16,
              26.13
            ],
            [
              -79.16,
              26.1
            ],
            [
              -79.12,
              26.06
            ],
            [
              -79.15,
              26.06
            ],
            [
              -79.18,
              26.04
            ],
            [
              -79.21,
              26.04
            ],
            [
              -79.21,
              26.14
            ],
            [
              -79.19,
              26.14
            ],
            [
              -79.18,
              26.15
            ]
          ]
        ]
      },
      "raw_probability": 0.0673,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "9f089161db9c8206745601db3ab2b8fe44bcd5ea2658614470fa5e1840564ab7",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0673,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a607d2aeb2d75083f43ae144721bef9fec637609afa602f565551c0ae63349f7",
        "signature": {
          "alg": "ed25519",
          "sig": "b65721d96fb316a969c8876617646235cb61c764011de18eaeb1177faeba0779150e6ca27f35962d3de1fae440e8a1d00537559f843d4af73d69a440bfa53c08"
        }
      },
      "receipt_sha256": "a607d2aeb2d75083f43ae144721bef9fec637609afa602f565551c0ae63349f7"
    },
    {
      "storm_id": "764052",
      "lat": 28.752,
      "lon": -81.376,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3014.0,
      "ebshear": 16.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.1421
        },
        {
          "name": "alignment",
          "value": 2.2476
        },
        {
          "name": "tau",
          "value": 3.5307
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0668
      },
      "coherence_score": 3.5307366847991943,
      "coherence_diagnostics": {
        "tau": 3.5307366847991943,
        "grad_tau": 0.26176872849464417,
        "torsion": 0.0,
        "alignment": 2.247645378112793,
        "S_field": 1.0694581270217896,
        "Gamma_field": 0.20132975280284882,
        "S_over_Gamma": 5.311972618103027,
        "Da": 11.676105499267578,
        "E_coh": 0.9472212791442871,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -81.4,
              28.8
            ],
            [
              -81.38,
              28.79
            ],
            [
              -81.37,
              28.8
            ],
            [
              -81.33,
              28.79
            ],
            [
              -81.33,
              28.74
            ],
            [
              -81.31,
              28.71
            ],
            [
              -81.33,
              28.71
            ],
            [
              -81.34,
              28.7
            ],
            [
              -81.35,
              28.71
            ],
            [
              -81.43,
              28.71
            ],
            [
              -81.43,
              28.72
            ],
            [
              -81.41,
              28.74
            ],
            [
              -81.41,
              28.77
            ],
            [
              -81.42,
              28.79
            ],
            [
              -81.4,
              28.8
            ]
          ]
        ]
      },
      "raw_probability": 0.0668,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "07e0c0b6e7f6d099fad68aba5b018ef3a00795f1dedc4cde58758c5393707cee",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0668,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f987f96e38e1aa35c33461fd1dad3ca2422d602d909753a2b000b17e9fa91c5c",
        "signature": {
          "alg": "ed25519",
          "sig": "5635281f47ce07566312c3954cfd9c14b9a488b59592e8b1f5642aa98e94f46052982b066d4f983838d6fca38d46a40f8750548518943d85cc9e5e9306f32909"
        }
      },
      "receipt_sha256": "f987f96e38e1aa35c33461fd1dad3ca2422d602d909753a2b000b17e9fa91c5c"
    },
    {
      "storm_id": "763986",
      "lat": 28.8873,
      "lon": -81.548,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3257.0,
      "ebshear": 18.0,
      "srh01": 18.0,
      "maxllaz": 0.002,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 18.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.1421
        },
        {
          "name": "alignment",
          "value": 2.2476
        },
        {
          "name": "tau",
          "value": 3.5307
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0645
      },
      "coherence_score": 3.5307366847991943,
      "coherence_diagnostics": {
        "tau": 3.5307366847991943,
        "grad_tau": 0.26176872849464417,
        "torsion": 0.0,
        "alignment": 2.247645378112793,
        "S_field": 1.0694581270217896,
        "Gamma_field": 0.20132975280284882,
        "S_over_Gamma": 5.311972618103027,
        "Da": 11.676105499267578,
        "E_coh": 0.9472212791442871,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -81.55,
              28.94
            ],
            [
              -81.54,
              28.93
            ],
            [
              -81.5,
              28.93
            ],
            [
              -81.5,
              28.88
            ],
            [
              -81.49,
              28.86
            ],
            [
              -81.51,
              28.85
            ],
            [
              -81.53,
              28.85
            ],
            [
              -81.54,
              28.86
            ],
            [
              -81.55,
              28.85
            ],
            [
              -81.56,
              28.86
            ],
            [
              -81.59,
              28.86
            ],
            [
              -81.61,
              28.88
            ],
            [
              -81.61,
              28.89
            ],
            [
              -81.59,
              28.93
            ],
            [
              -81.55,
              28.94
            ]
          ]
        ]
      },
      "raw_probability": 0.0645,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b5030ef219b78370b6cdc64089f4a0464ded614deb2840f8f4375e2dbddc2da6",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0645,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9",
        "signature": {
          "alg": "ed25519",
          "sig": "930238d6c62dda4bb653bf72a726e85ef98000eac9be48ad34169c4f15f8a4ba5fdbf2a8c5c4700f9cd1c637380d1c9aa9f7c74bd49ae6f82b627c9049bdca07"
        }
      },
      "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9"
    },
    {
      "storm_id": "764018",
      "lat": 33.3042,
      "lon": -75.92,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1592.0,
      "ebshear": 15.0,
      "srh01": 15.0,
      "maxllaz": 0.0,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.5171
        },
        {
          "name": "alignment",
          "value": -1.3004
        },
        {
          "name": "tau",
          "value": 1.4553
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0645
      },
      "coherence_score": 1.4553438425064087,
      "coherence_diagnostics": {
        "tau": 1.4553438425064087,
        "grad_tau": 0.30514615774154663,
        "torsion": 0.0,
        "alignment": -1.3003796339035034,
        "S_field": 0.21982112526893616,
        "Gamma_field": 0.3996630907058716,
        "S_over_Gamma": 0.5500161051750183,
        "Da": 25.19416046142578,
        "E_coh": 0.6943457722663879,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.97,
              33.35
            ],
            [
              -75.88,
              33.35
            ],
            [
              -75.87,
              33.34
            ],
            [
              -75.87,
              33.32
            ],
            [
              -75.85,
              33.3
            ],
            [
              -75.86,
              33.28
            ],
            [
              -75.9,
              33.26
            ],
            [
              -75.95,
              33.26
            ],
            [
              -75.97,
              33.27
            ],
            [
              -75.98,
              33.28
            ],
            [
              -75.97,
              33.29
            ],
            [
              -75.97,
              33.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0645,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b5030ef219b78370b6cdc64089f4a0464ded614deb2840f8f4375e2dbddc2da6",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0645,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9",
        "signature": {
          "alg": "ed25519",
          "sig": "930238d6c62dda4bb653bf72a726e85ef98000eac9be48ad34169c4f15f8a4ba5fdbf2a8c5c4700f9cd1c637380d1c9aa9f7c74bd49ae6f82b627c9049bdca07"
        }
      },
      "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9"
    },
    {
      "storm_id": "764023",
      "lat": 24.9764,
      "lon": -80.4518,
      "motion_east": 7.7,
      "motion_south": 0.9,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2220.0,
      "ebshear": 21.0,
      "srh01": 7.0,
      "maxllaz": 0.003,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 7.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3921
        },
        {
          "name": "alignment",
          "value": -0.1308
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0645
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.684569001197815,
        "torsion": 0.0,
        "alignment": -0.13076019287109375,
        "S_field": 1.247525691986084,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.046271800994873,
        "Da": 12.822509765625,
        "E_coh": 0.9774021506309509,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.47,
              25.04
            ],
            [
              -80.43,
              25.03
            ],
            [
              -80.41,
              25.01
            ],
            [
              -80.4,
              24.99
            ],
            [
              -80.4,
              24.92
            ],
            [
              -80.46,
              24.92
            ],
            [
              -80.47,
              24.93
            ],
            [
              -80.48,
              24.92
            ],
            [
              -80.49,
              24.93
            ],
            [
              -80.49,
              25.01
            ],
            [
              -80.47,
              25.04
            ]
          ]
        ]
      },
      "raw_probability": 0.0645,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b5030ef219b78370b6cdc64089f4a0464ded614deb2840f8f4375e2dbddc2da6",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0645,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9",
        "signature": {
          "alg": "ed25519",
          "sig": "930238d6c62dda4bb653bf72a726e85ef98000eac9be48ad34169c4f15f8a4ba5fdbf2a8c5c4700f9cd1c637380d1c9aa9f7c74bd49ae6f82b627c9049bdca07"
        }
      },
      "receipt_sha256": "683e35ee46e4c5fe8fd9f4ac1166f74da21553409ef2fc0dce5d1aa22f59dbb9"
    },
    {
      "storm_id": "764038",
      "lat": 37.14,
      "lon": -83.3327,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 874.0,
      "ebshear": 5.0,
      "srh01": 26.0,
      "maxllaz": 0.001,
      "mesh": 0.32,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 26.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.1421
        },
        {
          "name": "alignment",
          "value": 3.5842
        },
        {
          "name": "tau",
          "value": 0.5181
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0629
      },
      "coherence_score": 0.5180965662002563,
      "coherence_diagnostics": {
        "tau": 0.5180965662002563,
        "grad_tau": 0.09579312056303024,
        "torsion": 0.0,
        "alignment": 3.584193229675293,
        "S_field": 0.31409886479377747,
        "Gamma_field": 0.6129963994026184,
        "S_over_Gamma": 0.5123991966247559,
        "Da": 39.149017333984375,
        "E_coh": 0.7162039279937744,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.36,
              37.16
            ],
            [
              -83.34,
              37.16
            ],
            [
              -83.33,
              37.15
            ],
            [
              -83.32,
              37.16
            ],
            [
              -83.3,
              37.16
            ],
            [
              -83.28,
              37.15
            ],
            [
              -83.28,
              37.09
            ],
            [
              -83.36,
              37.1
            ],
            [
              -83.37,
              37.12
            ],
            [
              -83.36,
              37.13
            ],
            [
              -83.36,
              37.16
            ]
          ]
        ]
      },
      "raw_probability": 0.0629,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "6899e4c57ee3122d6ed4d3cc177789231151ee8686551ea22f69590017a672f9",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0629,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "84533e02cf6d394c998c2811da5fd7f858e02e4f7748d52087eb1956f7ec3942",
        "signature": {
          "alg": "ed25519",
          "sig": "8b83b336220ad01ce6edaba7ae16acfc9674b7f795b4d94040ad27818bf2bc8d9412f62f052d69f9209523b81e8d120852323f3ff8a67a13ade37b4e3c866e05"
        }
      },
      "receipt_sha256": "84533e02cf6d394c998c2811da5fd7f858e02e4f7748d52087eb1956f7ec3942"
    },
    {
      "storm_id": "763835",
      "lat": 25.172,
      "lon": -80.3747,
      "motion_east": 7.8,
      "motion_south": 1.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2130.0,
      "ebshear": 20.0,
      "srh01": 1.0,
      "maxllaz": 0.007,
      "mesh": 0.16,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3921
        },
        {
          "name": "alignment",
          "value": -0.1308
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.007
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0623
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.684569001197815,
        "torsion": 0.0,
        "alignment": -0.13076019287109375,
        "S_field": 1.247525691986084,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.046271800994873,
        "Da": 12.822509765625,
        "E_coh": 0.9774021506309509,
        "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": [
          [
            [
              -80.44,
              25.24
            ],
            [
              -80.4,
              25.24
            ],
            [
              -80.33,
              25.19
            ],
            [
              -80.29,
              25.21
            ],
            [
              -80.26,
              25.2
            ],
            [
              -80.25,
              25.13
            ],
            [
              -80.31,
              25.1
            ],
            [
              -80.35,
              25.1
            ],
            [
              -80.36,
              25.11
            ],
            [
              -80.38,
              25.11
            ],
            [
              -80.42,
              25.13
            ],
            [
              -80.46,
              25.17
            ],
            [
              -80.47,
              25.19
            ],
            [
              -80.46,
              25.22
            ],
            [
              -80.44,
              25.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0623,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "4557723dc7daae6e2b31f0d38e497de3300de59a926c26327c8afc1943faba3b",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0623,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ba55ca8dfc1d91f5bfe5cbabac654531a6a56299b2d76346c21e9834f1370caf",
        "signature": {
          "alg": "ed25519",
          "sig": "0679d59c8d38837706d42d20c1cb1e04788fe3dc8b8ed9da4f92c03825d8ba8c5546c8b0baa77707219fcd93711f07a720a4810885106022eb26be317b884904"
        }
      },
      "receipt_sha256": "ba55ca8dfc1d91f5bfe5cbabac654531a6a56299b2d76346c21e9834f1370caf"
    },
    {
      "storm_id": "764079",
      "lat": 24.5762,
      "lon": -80.4846,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1545.0,
      "ebshear": 25.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.12,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3921
        },
        {
          "name": "alignment",
          "value": -0.1308
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0621
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.684569001197815,
        "torsion": 0.0,
        "alignment": -0.13076019287109375,
        "S_field": 1.247525691986084,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.046271800994873,
        "Da": 12.822509765625,
        "E_coh": 0.9774021506309509,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.52,
              24.62
            ],
            [
              -80.51,
              24.62
            ],
            [
              -80.5,
              24.59
            ],
            [
              -80.48,
              24.57
            ],
            [
              -80.46,
              24.58
            ],
            [
              -80.46,
              24.6
            ],
            [
              -80.45,
              24.61
            ],
            [
              -80.45,
              24.54
            ],
            [
              -80.46,
              24.53
            ],
            [
              -80.48,
              24.54
            ],
            [
              -80.49,
              24.53
            ],
            [
              -80.52,
              24.54
            ],
            [
              -80.52,
              24.62
            ]
          ]
        ]
      },
      "raw_probability": 0.0621,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "8f786d366bb17f8c4cf9b96024dffd4800056afd815471900e5df8a2db30e851",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0621,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "a16cd80bd26f8516eef46578cdea1d4b47d2f8abacc96d68f10e8ce3f84f4911",
        "signature": {
          "alg": "ed25519",
          "sig": "3a194abb426f85da41a5e7e0bdd5876ea3153bc5986b7bcacfed4fb429e1bd8cd0224bf049aaac9ad8b655412759243c95d6e8121aa58de26ba76854caac6f00"
        }
      },
      "receipt_sha256": "a16cd80bd26f8516eef46578cdea1d4b47d2f8abacc96d68f10e8ce3f84f4911"
    },
    {
      "storm_id": "763001",
      "lat": 25.44,
      "lon": -79.9933,
      "motion_east": 6.8,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2184.0,
      "ebshear": 15.0,
      "srh01": 23.0,
      "maxllaz": 0.001,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 23.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3921
        },
        {
          "name": "alignment",
          "value": -0.1308
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0619
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.684569001197815,
        "torsion": 0.0,
        "alignment": -0.13076019287109375,
        "S_field": 1.247525691986084,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.046271800994873,
        "Da": 12.822509765625,
        "E_coh": 0.9774021506309509,
        "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": 6,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.01,
              25.47
            ],
            [
              -79.98,
              25.47
            ],
            [
              -79.96,
              25.45
            ],
            [
              -79.96,
              25.42
            ],
            [
              -79.98,
              25.4
            ],
            [
              -80.0,
              25.4
            ],
            [
              -80.02,
              25.42
            ],
            [
              -80.02,
              25.46
            ],
            [
              -80.01,
              25.47
            ]
          ]
        ]
      },
      "raw_probability": 0.0619,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "fcc5c124ab61a9b2a6c953c548ff2b5e9ccff4d01bd3f737b4b2b31870aaf76e",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0619,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cd066c5ea0326f4ea35fce9f57519c5634e081e9acfc6a1e69023000a6422f11",
        "signature": {
          "alg": "ed25519",
          "sig": "ea4016b3c92bd7265bf459de4e7ce4fc729eefe2129f562e286b15ada96f0eaf724ba6ab645f5c13a50572ebd44b77bb33bb28e79bb9dfb22e1266e1cdfcc000"
        }
      },
      "receipt_sha256": "cd066c5ea0326f4ea35fce9f57519c5634e081e9acfc6a1e69023000a6422f11"
    },
    {
      "storm_id": "764068",
      "lat": 43.328,
      "lon": -111.988,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 81.0,
      "ebshear": 12.0,
      "srh01": 1.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 1.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.1421
        },
        {
          "name": "alignment",
          "value": 0.83
        },
        {
          "name": "tau",
          "value": 0.7555
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0617
      },
      "coherence_score": 0.7555298805236816,
      "coherence_diagnostics": {
        "tau": 0.7555298805236816,
        "grad_tau": 0.06700756400823593,
        "torsion": 0.0,
        "alignment": 0.8300232887268066,
        "S_field": 0.20391316711902618,
        "Gamma_field": 0.21049641072750092,
        "S_over_Gamma": 0.9687251448631287,
        "Da": 12.803638458251953,
        "E_coh": 0.3966319262981415,
        "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": [
          [
            [
              -112.02,
              43.36
            ],
            [
              -111.94,
              43.36
            ],
            [
              -111.94,
              43.28
            ],
            [
              -112.02,
              43.28
            ],
            [
              -112.02,
              43.36
            ]
          ]
        ]
      },
      "raw_probability": 0.0617,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "10bc17d688b99839c004f31f54bc180b877c9ec431773ef2aaab99281e028b24",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0617,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1e0fc1660d17a15a36b104f92ee138b3d4ea730772fc3e4eb8fc943e0c868f32",
        "signature": {
          "alg": "ed25519",
          "sig": "841faa75ee710901f693fda3aaced4066cff9c4d90cf296cd123be3f2bf50fc6cdf931c96ec3f3bbe6c94cab5c8a7ecd3d72e35743d2b2016335ca565a2f0c00"
        }
      },
      "receipt_sha256": "1e0fc1660d17a15a36b104f92ee138b3d4ea730772fc3e4eb8fc943e0c868f32"
    },
    {
      "storm_id": "763991",
      "lat": 36.8438,
      "lon": -83.835,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 718.0,
      "ebshear": 4.0,
      "srh01": 25.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 25.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0171
        },
        {
          "name": "alignment",
          "value": 2.4376
        },
        {
          "name": "tau",
          "value": 0.3943
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0613
      },
      "coherence_score": 0.3943048119544983,
      "coherence_diagnostics": {
        "tau": 0.3943048119544983,
        "grad_tau": 0.10141947865486145,
        "torsion": 0.0,
        "alignment": 2.437648057937622,
        "S_field": 0.06972259283065796,
        "Gamma_field": 1.0029964447021484,
        "S_over_Gamma": 0.06951429694890976,
        "Da": 65.3924789428711,
        "E_coh": 0.27618542313575745,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.82,
              36.88
            ],
            [
              -83.82,
              36.86
            ],
            [
              -83.8,
              36.82
            ],
            [
              -83.83,
              36.8
            ],
            [
              -83.87,
              36.81
            ],
            [
              -83.86,
              36.83
            ],
            [
              -83.86,
              36.87
            ],
            [
              -83.82,
              36.88
            ]
          ]
        ]
      },
      "raw_probability": 0.0613,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3e4ce10e61ad540220d7cf3dde40f7df3223e57759e5f1ecf5c55d57373cee12",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0613,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105",
        "signature": {
          "alg": "ed25519",
          "sig": "e0ae11b3fa8a1dd3840fd0cb9d61e14b9d67670121332707fe9958573c7e30a6cdc4269a3a49352dc1212207e37fb9c3c6c6297c2592b11e94f4c8149e9e6f02"
        }
      },
      "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105"
    },
    {
      "storm_id": "764067",
      "lat": 43.378,
      "lon": -111.858,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 186.0,
      "ebshear": 13.0,
      "srh01": 5.0,
      "maxllaz": 0.005,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 5.0
        },
        {
          "name": "hrrr_pwat",
          "value": 19.1421
        },
        {
          "name": "alignment",
          "value": 0.83
        },
        {
          "name": "tau",
          "value": 0.7555
        },
        {
          "name": "maxllaz",
          "value": 0.005
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0613
      },
      "coherence_score": 0.7555298805236816,
      "coherence_diagnostics": {
        "tau": 0.7555298805236816,
        "grad_tau": 0.06700756400823593,
        "torsion": 0.0,
        "alignment": 0.8300232887268066,
        "S_field": 0.20391316711902618,
        "Gamma_field": 0.21049641072750092,
        "S_over_Gamma": 0.9687251448631287,
        "Da": 12.803638458251953,
        "E_coh": 0.3966319262981415,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -111.89,
              43.41
            ],
            [
              -111.81,
              43.41
            ],
            [
              -111.81,
              43.33
            ],
            [
              -111.89,
              43.33
            ],
            [
              -111.89,
              43.41
            ]
          ]
        ]
      },
      "raw_probability": 0.0613,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3e4ce10e61ad540220d7cf3dde40f7df3223e57759e5f1ecf5c55d57373cee12",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0613,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105",
        "signature": {
          "alg": "ed25519",
          "sig": "e0ae11b3fa8a1dd3840fd0cb9d61e14b9d67670121332707fe9958573c7e30a6cdc4269a3a49352dc1212207e37fb9c3c6c6297c2592b11e94f4c8149e9e6f02"
        }
      },
      "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105"
    },
    {
      "storm_id": "764078",
      "lat": 26.1642,
      "lon": -80.8242,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 3161.0,
      "ebshear": 20.0,
      "srh01": 16.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 16.0
        },
        {
          "name": "hrrr_pwat",
          "value": 47.1421
        },
        {
          "name": "alignment",
          "value": 0.6814
        },
        {
          "name": "tau",
          "value": 1.7324
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0613
      },
      "coherence_score": 1.7324368953704834,
      "coherence_diagnostics": {
        "tau": 1.7324368953704834,
        "grad_tau": 1.381132960319519,
        "torsion": 0.0,
        "alignment": 0.6814097762107849,
        "S_field": 1.140567660331726,
        "Gamma_field": 0.2079964131116867,
        "S_over_Gamma": 5.483592987060547,
        "Da": 12.605964660644531,
        "E_coh": 0.9755800366401672,
        "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": [
          [
            [
              -80.84,
              26.21
            ],
            [
              -80.82,
              26.19
            ],
            [
              -80.83,
              26.18
            ],
            [
              -80.83,
              26.16
            ],
            [
              -80.82,
              26.15
            ],
            [
              -80.79,
              26.15
            ],
            [
              -80.78,
              26.13
            ],
            [
              -80.79,
              26.11
            ],
            [
              -80.84,
              26.13
            ],
            [
              -80.84,
              26.16
            ],
            [
              -80.87,
              26.19
            ],
            [
              -80.84,
              26.21
            ]
          ]
        ]
      },
      "raw_probability": 0.0613,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3e4ce10e61ad540220d7cf3dde40f7df3223e57759e5f1ecf5c55d57373cee12",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0613,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105",
        "signature": {
          "alg": "ed25519",
          "sig": "e0ae11b3fa8a1dd3840fd0cb9d61e14b9d67670121332707fe9958573c7e30a6cdc4269a3a49352dc1212207e37fb9c3c6c6297c2592b11e94f4c8149e9e6f02"
        }
      },
      "receipt_sha256": "6526dfe4d7bbcbf44b4cf6eeb6d6894a4bf0946ca12421040ede9f4892276105"
    },
    {
      "storm_id": "764056",
      "lat": 27.4757,
      "lon": -94.8543,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2348.0,
      "ebshear": 8.0,
      "srh01": 0.0,
      "maxllaz": 0.0,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.1421
        },
        {
          "name": "alignment",
          "value": -0.3647
        },
        {
          "name": "tau",
          "value": 2.0655
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0606
      },
      "coherence_score": 2.0654914379119873,
      "coherence_diagnostics": {
        "tau": 2.0654914379119873,
        "grad_tau": 0.20618820190429688,
        "torsion": 0.0,
        "alignment": -0.36473989486694336,
        "S_field": 1.0136357545852661,
        "Gamma_field": 0.2404964119195938,
        "S_over_Gamma": 4.214764595031738,
        "Da": 14.828508377075195,
        "E_coh": 0.9522075653076172,
        "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": [
          [
            [
              -94.89,
              27.52
            ],
            [
              -94.81,
              27.51
            ],
            [
              -94.81,
              27.47
            ],
            [
              -94.79,
              27.43
            ],
            [
              -94.9,
              27.43
            ],
            [
              -94.89,
              27.45
            ],
            [
              -94.89,
              27.52
            ]
          ]
        ]
      },
      "raw_probability": 0.0606,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "8d7e0b9e32fdb03ea31bbc2dee49b3f67697a78b2c3aff5c8712d14408649beb",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0606,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "3fbd6f316eb562a0009a14d5314cc6d8fa2e176aaecf034e736063b8516b1db9",
        "signature": {
          "alg": "ed25519",
          "sig": "30bd52d1dcbddc97b57c3369af3986e0fa08a802dbe5743032ad6a8e3f741e05fbe863cad061d1f15f0432e21377be8a50f07dd97342e56913e16b98dcf2690d"
        }
      },
      "receipt_sha256": "3fbd6f316eb562a0009a14d5314cc6d8fa2e176aaecf034e736063b8516b1db9"
    },
    {
      "storm_id": "763692",
      "lat": 25.5473,
      "lon": -82.4427,
      "motion_east": 9.1,
      "motion_south": -2.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2305.0,
      "ebshear": 26.0,
      "srh01": 14.0,
      "maxllaz": 0.004,
      "mesh": 0.36,
      "flash_rate": 7.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": -0.5683
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0589
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.756972074508667,
        "torsion": 0.0,
        "alignment": -0.5682601928710938,
        "S_field": 1.1579681634902954,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 5.6122212409973145,
        "Da": 12.536787986755371,
        "E_coh": 0.97421795129776,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -82.45,
              25.62
            ],
            [
              -82.42,
              25.62
            ],
            [
              -82.4,
              25.61
            ],
            [
              -82.34,
              25.56
            ],
            [
              -82.34,
              25.51
            ],
            [
              -82.36,
              25.49
            ],
            [
              -82.38,
              25.48
            ],
            [
              -82.48,
              25.48
            ],
            [
              -82.49,
              25.49
            ],
            [
              -82.51,
              25.49
            ],
            [
              -82.52,
              25.51
            ],
            [
              -82.52,
              25.55
            ],
            [
              -82.51,
              25.57
            ],
            [
              -82.47,
              25.61
            ],
            [
              -82.45,
              25.62
            ]
          ]
        ]
      },
      "raw_probability": 0.0589,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "02d40cc6c06230edbf771ca053209e3b4bae31c6cf1f26956232e6e374b8f4d5",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0589,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "c1237b84c40b3646fe7a065580577b8738004c05912d86aab0b0f9e689d16e2d",
        "signature": {
          "alg": "ed25519",
          "sig": "6dafa20c7c0dc448327b67176e810a48f14724b3eb8420a2e93005e113d842271c8a25142b588cab5e1689dc9d0bf9b1b70567b3b44d9e3fb4ea626abd039f0a"
        }
      },
      "receipt_sha256": "c1237b84c40b3646fe7a065580577b8738004c05912d86aab0b0f9e689d16e2d"
    },
    {
      "storm_id": "764012",
      "lat": 26.3592,
      "lon": -80.7892,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2867.0,
      "ebshear": 18.0,
      "srh01": 6.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.5171
        },
        {
          "name": "alignment",
          "value": -0.3226
        },
        {
          "name": "tau",
          "value": 1.6846
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0588
      },
      "coherence_score": 1.684569001197815,
      "coherence_diagnostics": {
        "tau": 1.684569001197815,
        "grad_tau": 1.337641716003418,
        "torsion": 0.0,
        "alignment": -0.3225874602794647,
        "S_field": 1.226986289024353,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.069289684295654,
        "Da": 12.38295841217041,
        "E_coh": 0.9748582243919373,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.8,
              26.4
            ],
            [
              -80.77,
              26.39
            ],
            [
              -80.78,
              26.37
            ],
            [
              -80.76,
              26.35
            ],
            [
              -80.75,
              26.35
            ],
            [
              -80.75,
              26.33
            ],
            [
              -80.79,
              26.31
            ],
            [
              -80.83,
              26.31
            ],
            [
              -80.82,
              26.35
            ],
            [
              -80.81,
              26.36
            ],
            [
              -80.81,
              26.39
            ],
            [
              -80.8,
              26.4
            ]
          ]
        ]
      },
      "raw_probability": 0.0588,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "244bf299b36abe033d5ed6b7ab1114902808a3d6f78370de26e7318c132f5c86",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0588,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "9828dc37c2705934c54e734c50a7096a82c6b22f2b074d512bb8cfb137747b2e",
        "signature": {
          "alg": "ed25519",
          "sig": "71077a801ae27c9085d2c0d520567eafa3cff5235677c7f3cefb93dd6b70f4642ca8995146fb6b3e70964cca1451d3db5f606752874222656aa9fada5ddf7703"
        }
      },
      "receipt_sha256": "9828dc37c2705934c54e734c50a7096a82c6b22f2b074d512bb8cfb137747b2e"
    },
    {
      "storm_id": "764039",
      "lat": 36.69,
      "lon": -83.4173,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1324.0,
      "ebshear": 5.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.1421
        },
        {
          "name": "alignment",
          "value": 3.5842
        },
        {
          "name": "tau",
          "value": 0.5181
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0585
      },
      "coherence_score": 0.5180965662002563,
      "coherence_diagnostics": {
        "tau": 0.5180965662002563,
        "grad_tau": 0.09579312056303024,
        "torsion": 0.0,
        "alignment": 3.584193229675293,
        "S_field": 0.31409886479377747,
        "Gamma_field": 0.6129963994026184,
        "S_over_Gamma": 0.5123991966247559,
        "Da": 39.149017333984375,
        "E_coh": 0.7162039279937744,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.44,
              36.74
            ],
            [
              -83.43,
              36.73
            ],
            [
              -83.4,
              36.73
            ],
            [
              -83.37,
              36.71
            ],
            [
              -83.38,
              36.69
            ],
            [
              -83.37,
              36.67
            ],
            [
              -83.38,
              36.66
            ],
            [
              -83.38,
              36.63
            ],
            [
              -83.4,
              36.64
            ],
            [
              -83.45,
              36.64
            ],
            [
              -83.46,
              36.65
            ],
            [
              -83.46,
              36.69
            ],
            [
              -83.45,
              36.7
            ],
            [
              -83.45,
              36.73
            ],
            [
              -83.44,
              36.74
            ]
          ]
        ]
      },
      "raw_probability": 0.0585,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3336f323bcf2b6a0298be9b6a13eaf043927444e805cd159583eae657e4d4a02",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0585,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ad0ab04ff06af73808b925d6f024d37b26c518958ed212a1c0c19d3bb06fe28c",
        "signature": {
          "alg": "ed25519",
          "sig": "5dd2f6d920995e52c7412b01e20c511ec28c313dabc3200fb29688e443280fdafb466be626c57bd79b07edeaa69657b77356fa04eef16b697d88827b911a8f0e"
        }
      },
      "receipt_sha256": "ad0ab04ff06af73808b925d6f024d37b26c518958ed212a1c0c19d3bb06fe28c"
    },
    {
      "storm_id": "763904",
      "lat": 25.24,
      "lon": -83.278,
      "motion_east": 9.2,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2510.0,
      "ebshear": 23.0,
      "srh01": 2.0,
      "maxllaz": 0.003,
      "mesh": 0.25,
      "flash_rate": 5.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 2.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -0.1933
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0572
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.7507580518722534,
        "torsion": 0.0,
        "alignment": -0.19326019287109375,
        "S_field": 1.238312840461731,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.125316143035889,
        "Da": 12.106975555419922,
        "E_coh": 0.9801588654518127,
        "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": [
          [
            [
              -83.3,
              25.28
            ],
            [
              -83.28,
              25.27
            ],
            [
              -83.22,
              25.28
            ],
            [
              -83.21,
              25.27
            ],
            [
              -83.17,
              25.26
            ],
            [
              -83.17,
              25.22
            ],
            [
              -83.18,
              25.2
            ],
            [
              -83.24,
              25.17
            ],
            [
              -83.35,
              25.17
            ],
            [
              -83.37,
              25.19
            ],
            [
              -83.36,
              25.21
            ],
            [
              -83.36,
              25.26
            ],
            [
              -83.35,
              25.27
            ],
            [
              -83.31,
              25.27
            ],
            [
              -83.3,
              25.28
            ]
          ]
        ]
      },
      "raw_probability": 0.0572,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "249c78b19b8f9df56f706de533c0adfa9dc134b8a5ba3a34082ed402ca3c0a36",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0572,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "7b3cf994877915cdfb848b9a87f1d565c5ecb77712cfdd7d8507a62681f00d9b",
        "signature": {
          "alg": "ed25519",
          "sig": "c8cd5022a1670a970900c432c2fc89b0364a6b0f9e708c9ae8ecc861cbfacd556cc20468484c251b1945f030aa0570a533414529ba932fb4bf37bf8f5a99e102"
        }
      },
      "receipt_sha256": "7b3cf994877915cdfb848b9a87f1d565c5ecb77712cfdd7d8507a62681f00d9b"
    },
    {
      "storm_id": "763437",
      "lat": 25.2337,
      "lon": -79.9416,
      "motion_east": 7.0,
      "motion_south": 0.2,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1621.0,
      "ebshear": 13.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 53.3921
        },
        {
          "name": "alignment",
          "value": -0.1308
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.057
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.684569001197815,
        "torsion": 0.0,
        "alignment": -0.13076019287109375,
        "S_field": 1.247525691986084,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.046271800994873,
        "Da": 12.822509765625,
        "E_coh": 0.9774021506309509,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 4,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.92,
              25.34
            ],
            [
              -79.88,
              25.34
            ],
            [
              -79.87,
              25.33
            ],
            [
              -79.87,
              25.27
            ],
            [
              -79.88,
              25.26
            ],
            [
              -79.88,
              25.24
            ],
            [
              -79.91,
              25.21
            ],
            [
              -79.91,
              25.18
            ],
            [
              -79.95,
              25.18
            ],
            [
              -79.99,
              25.15
            ],
            [
              -79.99,
              25.13
            ],
            [
              -80.02,
              25.13
            ],
            [
              -80.03,
              25.14
            ],
            [
              -80.03,
              25.18
            ],
            [
              -79.99,
              25.2
            ],
            [
              -79.97,
              25.22
            ],
            [
              -79.94,
              25.28
            ],
            [
              -79.94,
              25.32
            ],
            [
              -79.92,
              25.34
            ]
          ]
        ]
      },
      "raw_probability": 0.057,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b01f6a3ee44adedec4ddfa06f2ac12de33e3c03ae767d1304e1708e1d60fe7ea",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.057,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "cf79603b12bc7690153826bd6b86a1d78bb58a07dfed641c80c9621f361468e2",
        "signature": {
          "alg": "ed25519",
          "sig": "6aadc87df2d361eb03fd795f01c931b5a5e575936edd792a1ec0616612ad412f3966e33953273a8b2fc14ba575a1db13e80b78ad39331f27497ea0113d591f0f"
        }
      },
      "receipt_sha256": "cf79603b12bc7690153826bd6b86a1d78bb58a07dfed641c80c9621f361468e2"
    },
    {
      "storm_id": "763957",
      "lat": 25.37,
      "lon": -83.5794,
      "motion_east": 8.6,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2787.0,
      "ebshear": 22.0,
      "srh01": 6.0,
      "maxllaz": 0.002,
      "mesh": 0.07,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -0.1933
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.056
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.7507580518722534,
        "torsion": 0.0,
        "alignment": -0.19326019287109375,
        "S_field": 1.238312840461731,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.125316143035889,
        "Da": 12.106975555419922,
        "E_coh": 0.9801588654518127,
        "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": [
          [
            [
              -83.59,
              25.44
            ],
            [
              -83.54,
              25.44
            ],
            [
              -83.52,
              25.42
            ],
            [
              -83.51,
              25.42
            ],
            [
              -83.51,
              25.35
            ],
            [
              -83.53,
              25.32
            ],
            [
              -83.55,
              25.32
            ],
            [
              -83.59,
              25.29
            ],
            [
              -83.62,
              25.29
            ],
            [
              -83.6,
              25.32
            ],
            [
              -83.63,
              25.35
            ],
            [
              -83.62,
              25.36
            ],
            [
              -83.63,
              25.37
            ],
            [
              -83.62,
              25.38
            ],
            [
              -83.62,
              25.41
            ],
            [
              -83.59,
              25.44
            ]
          ]
        ]
      },
      "raw_probability": 0.056,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ffb675b99b2cc18ba3546f9d067d23b65d44f3d810f761b5296e31f9f2b11298",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.056,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "69db96f9c59a44151010d9346eb9835f564f9a0f47286f371bdc640d2e3e2a3e",
        "signature": {
          "alg": "ed25519",
          "sig": "e73bacb09870bf2f08a4d924b87201c462f4f6f274c8c8167e82baa6f49118c37a9827cde83601f128299e4c125a526dec639b98ca68f63284ee1dc79310dc08"
        }
      },
      "receipt_sha256": "69db96f9c59a44151010d9346eb9835f564f9a0f47286f371bdc640d2e3e2a3e"
    },
    {
      "storm_id": "763959",
      "lat": 25.0236,
      "lon": -83.4664,
      "motion_east": 9.0,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2826.0,
      "ebshear": 23.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.04,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -0.1933
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.056
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.7507580518722534,
        "torsion": 0.0,
        "alignment": -0.19326019287109375,
        "S_field": 1.238312840461731,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.125316143035889,
        "Da": 12.106975555419922,
        "E_coh": 0.9801588654518127,
        "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": [
          [
            [
              -83.49,
              25.08
            ],
            [
              -83.45,
              25.07
            ],
            [
              -83.45,
              25.04
            ],
            [
              -83.46,
              25.03
            ],
            [
              -83.45,
              25.02
            ],
            [
              -83.45,
              24.99
            ],
            [
              -83.46,
              24.98
            ],
            [
              -83.47,
              24.98
            ],
            [
              -83.47,
              24.99
            ],
            [
              -83.49,
              25.0
            ],
            [
              -83.49,
              25.08
            ]
          ]
        ]
      },
      "raw_probability": 0.056,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ffb675b99b2cc18ba3546f9d067d23b65d44f3d810f761b5296e31f9f2b11298",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.056,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "69db96f9c59a44151010d9346eb9835f564f9a0f47286f371bdc640d2e3e2a3e",
        "signature": {
          "alg": "ed25519",
          "sig": "e73bacb09870bf2f08a4d924b87201c462f4f6f274c8c8167e82baa6f49118c37a9827cde83601f128299e4c125a526dec639b98ca68f63284ee1dc79310dc08"
        }
      },
      "receipt_sha256": "69db96f9c59a44151010d9346eb9835f564f9a0f47286f371bdc640d2e3e2a3e"
    },
    {
      "storm_id": "763960",
      "lat": 24.8118,
      "lon": -83.4064,
      "motion_east": 7.4,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2431.0,
      "ebshear": 21.0,
      "srh01": 0.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.0171
        },
        {
          "name": "alignment",
          "value": -0.1933
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0557
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.7507580518722534,
        "torsion": 0.0,
        "alignment": -0.19326019287109375,
        "S_field": 1.238312840461731,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.125316143035889,
        "Da": 12.106975555419922,
        "E_coh": 0.9801588654518127,
        "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": [
          [
            [
              -83.44,
              24.85
            ],
            [
              -83.43,
              24.84
            ],
            [
              -83.37,
              24.84
            ],
            [
              -83.36,
              24.82
            ],
            [
              -83.37,
              24.8
            ],
            [
              -83.37,
              24.76
            ],
            [
              -83.41,
              24.76
            ],
            [
              -83.42,
              24.78
            ],
            [
              -83.42,
              24.81
            ],
            [
              -83.44,
              24.82
            ],
            [
              -83.44,
              24.85
            ]
          ]
        ]
      },
      "raw_probability": 0.0557,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "69c740b520345d5e8a3985ce3d1dbcf643d9b23ffbd79bab1160b98ea9af5e1e",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0557,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f664ab44477c308939a06da1d25a5f8ccb8c08b305394c2cf726b03bd48ebc7d",
        "signature": {
          "alg": "ed25519",
          "sig": "1030744748dfe22a91de69d445cc336b4c5bc50985e1551e53b0e99aaa23963301a12b15b5de414ff505950832a8578fef5a19d97d202d8632644a7350d1d70e"
        }
      },
      "receipt_sha256": "f664ab44477c308939a06da1d25a5f8ccb8c08b305394c2cf726b03bd48ebc7d"
    },
    {
      "storm_id": "763819",
      "lat": 42.8237,
      "lon": -113.3513,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 270.0,
      "ebshear": 10.0,
      "srh01": 27.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 27.0
        },
        {
          "name": "hrrr_pwat",
          "value": 13.6421
        },
        {
          "name": "alignment",
          "value": -0.4626
        },
        {
          "name": "tau",
          "value": 0.7132
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0556
      },
      "coherence_score": 0.713150143623352,
      "coherence_diagnostics": {
        "tau": 0.713150143623352,
        "grad_tau": 0.0698840543627739,
        "torsion": 0.0,
        "alignment": -0.4625946879386902,
        "S_field": 0.14642292261123657,
        "Gamma_field": 0.24882975220680237,
        "S_over_Gamma": 0.5884461998939514,
        "Da": 14.761929512023926,
        "E_coh": 0.31901195645332336,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -113.34,
              42.9
            ],
            [
              -113.32,
              42.89
            ],
            [
              -113.31,
              42.9
            ],
            [
              -113.29,
              42.89
            ],
            [
              -113.29,
              42.84
            ],
            [
              -113.32,
              42.81
            ],
            [
              -113.32,
              42.75
            ],
            [
              -113.33,
              42.73
            ],
            [
              -113.36,
              42.73
            ],
            [
              -113.37,
              42.75
            ],
            [
              -113.4,
              42.76
            ],
            [
              -113.42,
              42.78
            ],
            [
              -113.42,
              42.83
            ],
            [
              -113.4,
              42.86
            ],
            [
              -113.39,
              42.86
            ],
            [
              -113.34,
              42.9
            ]
          ]
        ]
      },
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "efaf72b363b2f2449fdd7555a6e8788bc13176eeb882c3a90d5179b1ca4f60c1",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0556,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4f081bf3cffb936fbaa8ed5dcd8013917dafd15d1601a308ecb888a1f995c0e9",
        "signature": {
          "alg": "ed25519",
          "sig": "7469b27f6b18639de332d81f52263570f859fb3da174e07cce09a6a0d43c75fd651da2efc9095f6ab3c41d934941e6cebe6e707625ff2597024ed433254adf0b"
        }
      },
      "receipt_sha256": "4f081bf3cffb936fbaa8ed5dcd8013917dafd15d1601a308ecb888a1f995c0e9"
    },
    {
      "storm_id": "764077",
      "lat": 26.544,
      "lon": -80.0,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2384.0,
      "ebshear": 18.0,
      "srh01": 13.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.8921
        },
        {
          "name": "alignment",
          "value": 0.656
        },
        {
          "name": "tau",
          "value": 2.6664
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0538
      },
      "coherence_score": 2.6664137840270996,
      "coherence_diagnostics": {
        "tau": 2.6664137840270996,
        "grad_tau": 0.781766414642334,
        "torsion": 0.0,
        "alignment": 0.6559945344924927,
        "S_field": 1.1028621196746826,
        "Gamma_field": 0.22466309368610382,
        "S_over_Gamma": 4.908959865570068,
        "Da": 13.579754829406738,
        "E_coh": 0.9703853130340576,
        "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": [
          [
            [
              -80.05,
              26.63
            ],
            [
              -80.01,
              26.63
            ],
            [
              -79.99,
              26.61
            ],
            [
              -80.01,
              26.59
            ],
            [
              -80.01,
              26.57
            ],
            [
              -80.0,
              26.56
            ],
            [
              -79.97,
              26.56
            ],
            [
              -79.95,
              26.55
            ],
            [
              -79.96,
              26.53
            ],
            [
              -79.98,
              26.53
            ],
            [
              -79.99,
              26.52
            ],
            [
              -79.98,
              26.51
            ],
            [
              -79.96,
              26.51
            ],
            [
              -79.94,
              26.48
            ],
            [
              -79.96,
              26.47
            ],
            [
              -79.99,
              26.47
            ],
            [
              -80.0,
              26.46
            ],
            [
              -80.03,
              26.47
            ],
            [
              -80.02,
              26.5
            ],
            [
              -80.0,
              26.52
            ],
            [
              -80.04,
              26.55
            ],
            [
              -80.03,
              26.56
            ],
            [
              -80.03,
              26.58
            ],
            [
              -80.05,
              26.61
            ],
            [
              -80.05,
              26.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0538,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "d973d78f22c14c1b781411a5a125978de66134aa3a57440f4fbd79380a587611",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0538,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aec76606f0c89dc0f99e0c93329a9c8541bc77b0e9527b2231b2d1c663f996b3",
        "signature": {
          "alg": "ed25519",
          "sig": "f79059e51a8b783e12eda446c92193469567d54993efe61abad64dbc82f0202f4817f933475312782257a9076121a940025690e74eedaa376517fe9b0bc27c0f"
        }
      },
      "receipt_sha256": "aec76606f0c89dc0f99e0c93329a9c8541bc77b0e9527b2231b2d1c663f996b3"
    },
    {
      "storm_id": "764031",
      "lat": 25.7873,
      "lon": -80.188,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2917.0,
      "ebshear": 19.0,
      "srh01": 21.0,
      "maxllaz": 0.003,
      "mesh": 0.09,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 21.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.5171
        },
        {
          "name": "alignment",
          "value": -0.3226
        },
        {
          "name": "tau",
          "value": 1.6846
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0532
      },
      "coherence_score": 1.684569001197815,
      "coherence_diagnostics": {
        "tau": 1.684569001197815,
        "grad_tau": 1.337641716003418,
        "torsion": 0.0,
        "alignment": -0.3225874602794647,
        "S_field": 1.226986289024353,
        "Gamma_field": 0.20216308534145355,
        "S_over_Gamma": 6.069289684295654,
        "Da": 12.38295841217041,
        "E_coh": 0.9748582243919373,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -80.23,
              25.84
            ],
            [
              -80.18,
              25.8
            ],
            [
              -80.16,
              25.8
            ],
            [
              -80.15,
              25.81
            ],
            [
              -80.13,
              25.79
            ],
            [
              -80.11,
              25.79
            ],
            [
              -80.11,
              25.74
            ],
            [
              -80.19,
              25.72
            ],
            [
              -80.2,
              25.74
            ],
            [
              -80.22,
              25.75
            ],
            [
              -80.21,
              25.77
            ],
            [
              -80.23,
              25.79
            ],
            [
              -80.23,
              25.81
            ],
            [
              -80.24,
              25.82
            ],
            [
              -80.23,
              25.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0532,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "2a268592bcf19b4c991cbfb165c9f291ea429c1072d739fd2e1fa52c0b943fa6",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0532,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "08c4311f7293acc08db294922b979882bbcef33e316b312bdd6cd7f126fb1f71",
        "signature": {
          "alg": "ed25519",
          "sig": "7d3a54cb26dbd4da3166b4d7b5d6d6f5e90c801ca6232cf16fa8567c946ab808deb7ac8092a5c623dbddddea2e4e4f4be86de851f34108bb4d103260dafa4b03"
        }
      },
      "receipt_sha256": "08c4311f7293acc08db294922b979882bbcef33e316b312bdd6cd7f126fb1f71"
    },
    {
      "storm_id": "763985",
      "lat": 34.204,
      "lon": -76.098,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2233.0,
      "ebshear": 11.0,
      "srh01": 15.0,
      "maxllaz": 0.002,
      "mesh": 0.14,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.8921
        },
        {
          "name": "alignment",
          "value": 0.3157
        },
        {
          "name": "tau",
          "value": 1.3263
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0531
      },
      "coherence_score": 1.326290249824524,
      "coherence_diagnostics": {
        "tau": 1.326290249824524,
        "grad_tau": 0.22946129739284515,
        "torsion": 0.0,
        "alignment": 0.31572139263153076,
        "S_field": 0.34054964780807495,
        "Gamma_field": 0.3513297438621521,
        "S_over_Gamma": 0.969316303730011,
        "Da": 22.097307205200195,
        "E_coh": 0.9105023145675659,
        "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": [
          [
            [
              -76.12,
              34.24
            ],
            [
              -76.1,
              34.24
            ],
            [
              -76.1,
              34.21
            ],
            [
              -76.08,
              34.19
            ],
            [
              -76.05,
              34.19
            ],
            [
              -76.04,
              34.18
            ],
            [
              -76.12,
              34.17
            ],
            [
              -76.13,
              34.18
            ],
            [
              -76.12,
              34.2
            ],
            [
              -76.12,
              34.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0531,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "87eb4c9162ba01b6c5158e3bfe2635b16dad98032d45b19a978af3bd7fbfbac4",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0531,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "0746a4563fad71748c7d8155695b844c31d35a89902b3ad8ee28382fd5a231cd",
        "signature": {
          "alg": "ed25519",
          "sig": "adb606b89fbbb2b60f3245fe89a16416634c301be2f9f5b68bceafb124396f3c08a3f98badf24ef3d21bfaedefce4bae0a4abf2f2b8fcb751ed88dd6a01a8a0f"
        }
      },
      "receipt_sha256": "0746a4563fad71748c7d8155695b844c31d35a89902b3ad8ee28382fd5a231cd"
    },
    {
      "storm_id": "764041",
      "lat": 35.3478,
      "lon": -85.5078,
      "motion_east": 8.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1955.0,
      "ebshear": 7.0,
      "srh01": 17.0,
      "maxllaz": 0.001,
      "mesh": 0.63,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.1421
        },
        {
          "name": "alignment",
          "value": 1.5774
        },
        {
          "name": "tau",
          "value": 0.3676
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0527
      },
      "coherence_score": 0.3675936162471771,
      "coherence_diagnostics": {
        "tau": 0.3675936162471771,
        "grad_tau": 0.07128352671861649,
        "torsion": 0.0,
        "alignment": 1.5773723125457764,
        "S_field": 0.11621266603469849,
        "Gamma_field": 0.7713297605514526,
        "S_over_Gamma": 0.15066534280776978,
        "Da": 48.210025787353516,
        "E_coh": 0.49530574679374695,
        "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": [
          [
            [
              -85.56,
              35.38
            ],
            [
              -85.46,
              35.38
            ],
            [
              -85.48,
              35.34
            ],
            [
              -85.47,
              35.31
            ],
            [
              -85.48,
              35.3
            ],
            [
              -85.49,
              35.34
            ],
            [
              -85.5,
              35.35
            ],
            [
              -85.57,
              35.35
            ],
            [
              -85.56,
              35.38
            ]
          ]
        ]
      },
      "raw_probability": 0.0527,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "ad2e01c6f48c880a2d67a7165a479a0e2b63df657a3167c7444849ae61ab4d6d",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0527,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2782f2cfc3471fe0734f6ee2cbbd0bf1ce6c39baa25ebd19f7cf6d5f9eee8d26",
        "signature": {
          "alg": "ed25519",
          "sig": "1b39f0e05b1c22bd1c3d04d9fa7cf235ce9ce7ef7cda0702d25a089c44256fff0228226054b1913761aa8a6599eec3bc1fc0bbd87d3a26c00933a73778d0f407"
        }
      },
      "receipt_sha256": "2782f2cfc3471fe0734f6ee2cbbd0bf1ce6c39baa25ebd19f7cf6d5f9eee8d26"
    },
    {
      "storm_id": "764061",
      "lat": 47.28,
      "lon": -107.335,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 40.0,
      "ebshear": 8.0,
      "srh01": 11.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 11.0
        },
        {
          "name": "hrrr_pwat",
          "value": 12.1421
        },
        {
          "name": "alignment",
          "value": -2.014
        },
        {
          "name": "tau",
          "value": 0.4023
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0521
      },
      "coherence_score": 0.4023127853870392,
      "coherence_diagnostics": {
        "tau": 0.4023127853870392,
        "grad_tau": 0.10094644129276276,
        "torsion": 0.0,
        "alignment": -2.014038562774658,
        "S_field": 0.0509389229118824,
        "Gamma_field": 0.19299641251564026,
        "S_over_Gamma": 0.2639371454715729,
        "Da": 11.6378755569458,
        "E_coh": 0.42346373200416565,
        "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": [
          [
            [
              -107.37,
              47.33
            ],
            [
              -107.33,
              47.33
            ],
            [
              -107.29,
              47.3
            ],
            [
              -107.29,
              47.27
            ],
            [
              -107.3,
              47.26
            ],
            [
              -107.29,
              47.24
            ],
            [
              -107.31,
              47.23
            ],
            [
              -107.34,
              47.25
            ],
            [
              -107.37,
              47.25
            ],
            [
              -107.38,
              47.26
            ],
            [
              -107.38,
              47.31
            ],
            [
              -107.37,
              47.33
            ]
          ]
        ]
      },
      "raw_probability": 0.0521,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "01c53939c276eb9604902969171f58f4c373411ba2b06ac05f1deb76cbabc1df",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0521,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6e92b8fdc30ce38796c2748ae0390a7f71414bdc15f395e1e698d2fa2639b6ab",
        "signature": {
          "alg": "ed25519",
          "sig": "ffa2c047b17bccc462b45f88baaa32390d47a16948f974dbd864c3b4bcb500f40eb79009ac18d0ef2ae69ebd452b89bb2d1f4f4c267b75149055a6e98f84ce0a"
        }
      },
      "receipt_sha256": "6e92b8fdc30ce38796c2748ae0390a7f71414bdc15f395e1e698d2fa2639b6ab"
    },
    {
      "storm_id": "763982",
      "lat": 37.0027,
      "lon": -83.72,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 824.0,
      "ebshear": 4.0,
      "srh01": 45.0,
      "maxllaz": 0.003,
      "mesh": 0.31,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 45.0
        },
        {
          "name": "hrrr_pwat",
          "value": 36.0171
        },
        {
          "name": "alignment",
          "value": 2.4376
        },
        {
          "name": "tau",
          "value": 0.3943
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0519
      },
      "coherence_score": 0.3943048119544983,
      "coherence_diagnostics": {
        "tau": 0.3943048119544983,
        "grad_tau": 0.10141947865486145,
        "torsion": 0.0,
        "alignment": 2.437648057937622,
        "S_field": 0.06972259283065796,
        "Gamma_field": 1.0029964447021484,
        "S_over_Gamma": 0.06951429694890976,
        "Da": 65.3924789428711,
        "E_coh": 0.27618542313575745,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.69,
              37.07
            ],
            [
              -83.67,
              37.06
            ],
            [
              -83.67,
              37.01
            ],
            [
              -83.68,
              37.0
            ],
            [
              -83.67,
              36.98
            ],
            [
              -83.68,
              36.97
            ],
            [
              -83.68,
              36.93
            ],
            [
              -83.73,
              36.93
            ],
            [
              -83.79,
              36.96
            ],
            [
              -83.79,
              36.98
            ],
            [
              -83.78,
              36.99
            ],
            [
              -83.79,
              37.01
            ],
            [
              -83.76,
              37.04
            ],
            [
              -83.73,
              37.04
            ],
            [
              -83.69,
              37.07
            ]
          ]
        ]
      },
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "7f7e49b657f99149a29bffc015d3ed7edbbefa66d34f1096eacb6f4c32c2a2df",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0519,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "06c5d512649c816c54ce3a2677f74ac76d91cfbd481701a656dbf53cdb9550ff",
        "signature": {
          "alg": "ed25519",
          "sig": "38f68096fb9cc4fe6cc9034faceda3f0fe8dae39889adeb3c35c692cc708a12de55f90403d583831e5b1117c02f41c49e6539f1703ed5795ba01ac3f5f3cfc09"
        }
      },
      "receipt_sha256": "06c5d512649c816c54ce3a2677f74ac76d91cfbd481701a656dbf53cdb9550ff"
    },
    {
      "storm_id": "763945",
      "lat": 24.2544,
      "lon": -79.1111,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2033.0,
      "ebshear": 21.0,
      "srh01": 24.0,
      "maxllaz": 0.002,
      "mesh": 0.23,
      "flash_rate": 2.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 24.0
        },
        {
          "name": "hrrr_pwat",
          "value": 52.6421
        },
        {
          "name": "alignment",
          "value": -0.2558
        },
        {
          "name": "tau",
          "value": 0.0
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0514
      },
      "coherence_score": 0.0,
      "coherence_diagnostics": {
        "tau": 0.0,
        "grad_tau": 1.514769196510315,
        "torsion": 0.0,
        "alignment": -0.25576019287109375,
        "S_field": 1.2156054973602295,
        "Gamma_field": 0.19799642264842987,
        "S_over_Gamma": 6.139532566070557,
        "Da": 12.291900634765625,
        "E_coh": 0.9739698171615601,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.13,
              24.3
            ],
            [
              -79.08,
              24.3
            ],
            [
              -79.06,
              24.27
            ],
            [
              -79.07,
              24.22
            ],
            [
              -79.1,
              24.2
            ],
            [
              -79.13,
              24.2
            ],
            [
              -79.15,
              24.22
            ],
            [
              -79.15,
              24.28
            ],
            [
              -79.13,
              24.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0514,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "cc6e13c845e893c986b3529be759b4f9f16379878c0bed6eef2a000e9a9b5372",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0514,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5135ca1e8f323c488063a881eabbe973bbcd8459b7ba1653dce44300b6315e43",
        "signature": {
          "alg": "ed25519",
          "sig": "e9e46f61fc9c036e9aff7e4b5a0a3148d646c4fc8813bcdb962a4a80b075be54daaa3cbdcc47fbb0d677a8b3850bd45fd838ab3b91ade8f2f22fefe8eaa44d00"
        }
      },
      "receipt_sha256": "5135ca1e8f323c488063a881eabbe973bbcd8459b7ba1653dce44300b6315e43"
    },
    {
      "storm_id": "764060",
      "lat": 48.008,
      "lon": -75.84,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 0.0,
      "ebshear": 0.0,
      "srh01": 20.0,
      "maxllaz": 0.0,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 9.3921
        },
        {
          "name": "alignment",
          "value": 1.894
        },
        {
          "name": "tau",
          "value": 0.5498
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0514
      },
      "coherence_score": 0.549838125705719,
      "coherence_diagnostics": {
        "tau": 0.549838125705719,
        "grad_tau": 0.16838671267032623,
        "torsion": 0.0,
        "alignment": 1.8939690589904785,
        "S_field": 0.19379203021526337,
        "Gamma_field": 0.21299640834331512,
        "S_over_Gamma": 0.9098370671272278,
        "Da": 12.677546501159668,
        "E_coh": 0.345718115568161,
        "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": [
          [
            [
              -75.88,
              48.04
            ],
            [
              -75.78,
              48.04
            ],
            [
              -75.78,
              47.96
            ],
            [
              -75.88,
              47.96
            ],
            [
              -75.88,
              48.04
            ]
          ]
        ]
      },
      "raw_probability": 0.0514,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "cc6e13c845e893c986b3529be759b4f9f16379878c0bed6eef2a000e9a9b5372",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0514,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5135ca1e8f323c488063a881eabbe973bbcd8459b7ba1653dce44300b6315e43",
        "signature": {
          "alg": "ed25519",
          "sig": "e9e46f61fc9c036e9aff7e4b5a0a3148d646c4fc8813bcdb962a4a80b075be54daaa3cbdcc47fbb0d677a8b3850bd45fd838ab3b91ade8f2f22fefe8eaa44d00"
        }
      },
      "receipt_sha256": "5135ca1e8f323c488063a881eabbe973bbcd8459b7ba1653dce44300b6315e43"
    },
    {
      "storm_id": "764054",
      "lat": 28.5945,
      "lon": -79.9009,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "low",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2316.0,
      "ebshear": 13.0,
      "srh01": 10.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 10.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.1421
        },
        {
          "name": "alignment",
          "value": 0.1707
        },
        {
          "name": "tau",
          "value": 3.5126
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0512
      },
      "coherence_score": 3.512564182281494,
      "coherence_diagnostics": {
        "tau": 3.512564182281494,
        "grad_tau": 0.1199674978852272,
        "torsion": 0.0,
        "alignment": 0.17071327567100525,
        "S_field": 1.2815828323364258,
        "Gamma_field": 0.20632974803447723,
        "S_over_Gamma": 6.211333274841309,
        "Da": 11.97005844116211,
        "E_coh": 0.981265664100647,
        "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": [
          [
            [
              -79.92,
              28.64
            ],
            [
              -79.84,
              28.64
            ],
            [
              -79.83,
              28.63
            ],
            [
              -79.83,
              28.53
            ],
            [
              -79.92,
              28.53
            ],
            [
              -79.94,
              28.54
            ],
            [
              -79.92,
              28.56
            ],
            [
              -79.92,
              28.59
            ],
            [
              -79.94,
              28.62
            ],
            [
              -79.93,
              28.62
            ],
            [
              -79.92,
              28.64
            ]
          ]
        ]
      },
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "a8bb803d5272ab3b01af1415f3ba091566b0144ab1e4094fca582b58e8026a91",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0512,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "4146b430e7b45d1baff3a4ac850c2ac1e76dc0475193cc8a1522c962daef2d64",
        "signature": {
          "alg": "ed25519",
          "sig": "e682814f9445f43e093dcb91889dbf5037cc999f92564b4e3c595d72f81783c24d690d4c2b589de559d5636d0e5b1ed8860cc8fd73ef61829b94682270d11108"
        }
      },
      "receipt_sha256": "4146b430e7b45d1baff3a4ac850c2ac1e76dc0475193cc8a1522c962daef2d64"
    },
    {
      "storm_id": "764042",
      "lat": 34.535,
      "lon": -85.5529,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 623.0,
      "ebshear": 9.0,
      "srh01": 14.0,
      "maxllaz": 0.001,
      "mesh": 0.19,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 14.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.1421
        },
        {
          "name": "alignment",
          "value": 1.8807
        },
        {
          "name": "tau",
          "value": 0.4526
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0498
      },
      "coherence_score": 0.4526084065437317,
      "coherence_diagnostics": {
        "tau": 0.4526084065437317,
        "grad_tau": 0.06391752511262894,
        "torsion": 0.0,
        "alignment": 1.8806794881820679,
        "S_field": 0.5023798942565918,
        "Gamma_field": 0.4688297510147095,
        "S_over_Gamma": 1.0715614557266235,
        "Da": 29.54539680480957,
        "E_coh": 0.8630897998809814,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -85.5,
              34.59
            ],
            [
              -85.51,
              34.54
            ],
            [
              -85.49,
              34.51
            ],
            [
              -85.51,
              34.5
            ],
            [
              -85.54,
              34.5
            ],
            [
              -85.57,
              34.48
            ],
            [
              -85.61,
              34.48
            ],
            [
              -85.6,
              34.49
            ],
            [
              -85.62,
              34.5
            ],
            [
              -85.62,
              34.58
            ],
            [
              -85.58,
              34.57
            ],
            [
              -85.57,
              34.58
            ],
            [
              -85.52,
              34.58
            ],
            [
              -85.5,
              34.59
            ]
          ]
        ]
      },
      "raw_probability": 0.0498,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "a96dbb2793c6fa8e4d528502717200a3bbc0736de04be8facd865f10315123fc",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0498,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "674579343521d6bdd95fec7517e7eae8fa182b33ff6223b0083115cc95ca0901",
        "signature": {
          "alg": "ed25519",
          "sig": "ea9a370a7f0116102865c1adc4516d23f35a508eec57b74049df87f62c94164b8a5acdbcfabc536bb58c892b3547a35c7a5b6978537f6905a19cdf994a97fe01"
        }
      },
      "receipt_sha256": "674579343521d6bdd95fec7517e7eae8fa182b33ff6223b0083115cc95ca0901"
    },
    {
      "storm_id": "763689",
      "lat": 36.3853,
      "lon": -83.9527,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 719.0,
      "ebshear": 6.0,
      "srh01": 3.0,
      "maxllaz": 0.004,
      "mesh": 0.19,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 3.0
        },
        {
          "name": "hrrr_pwat",
          "value": 40.8921
        },
        {
          "name": "alignment",
          "value": 4.2038
        },
        {
          "name": "tau",
          "value": 0.53
        },
        {
          "name": "maxllaz",
          "value": 0.004
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0494
      },
      "coherence_score": 0.5300076603889465,
      "coherence_diagnostics": {
        "tau": 0.5300076603889465,
        "grad_tau": 0.11866889148950577,
        "torsion": 0.0,
        "alignment": 4.2037882804870605,
        "S_field": 0.523436427116394,
        "Gamma_field": 0.42049646377563477,
        "S_over_Gamma": 1.2448058128356934,
        "Da": 26.339157104492188,
        "E_coh": 0.8632442951202393,
        "singularity_count": 3.0,
        "singularity_conditions_met": 3,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.94,
              36.44
            ],
            [
              -83.92,
              36.44
            ],
            [
              -83.91,
              36.43
            ],
            [
              -83.91,
              36.4
            ],
            [
              -83.9,
              36.39
            ],
            [
              -83.91,
              36.36
            ],
            [
              -83.92,
              36.37
            ],
            [
              -83.93,
              36.36
            ],
            [
              -83.95,
              36.36
            ],
            [
              -83.99,
              36.33
            ],
            [
              -84.02,
              36.33
            ],
            [
              -84.04,
              36.34
            ],
            [
              -84.01,
              36.38
            ],
            [
              -84.0,
              36.41
            ],
            [
              -83.94,
              36.44
            ]
          ]
        ]
      },
      "raw_probability": 0.0494,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "141bb5ecc46252493e8e43bd168635dd08a76f1d269b32c54fcaa4ca01fbfebc",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0494,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ff28c1204340949bcce203a6893ec2d153ec94ca063f061d1a8efcdb44abc91d",
        "signature": {
          "alg": "ed25519",
          "sig": "53bd63b4de7afbadc3a0493b6d3004b21f1c7ab0543ac1780b6f8cd3ddf00f2e8114369b3081763426e97bcacebd71d328bdf64a0203e6ca9c650a29ecd70f0b"
        }
      },
      "receipt_sha256": "ff28c1204340949bcce203a6893ec2d153ec94ca063f061d1a8efcdb44abc91d"
    },
    {
      "storm_id": "763992",
      "lat": 36.5632,
      "lon": -83.5645,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1050.0,
      "ebshear": 6.0,
      "srh01": 0.0,
      "maxllaz": 0.003,
      "mesh": 0.41,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 43.1421
        },
        {
          "name": "alignment",
          "value": 3.5842
        },
        {
          "name": "tau",
          "value": 0.5181
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0494
      },
      "coherence_score": 0.5180965662002563,
      "coherence_diagnostics": {
        "tau": 0.5180965662002563,
        "grad_tau": 0.09579312056303024,
        "torsion": 0.0,
        "alignment": 3.584193229675293,
        "S_field": 0.31409886479377747,
        "Gamma_field": 0.6129963994026184,
        "S_over_Gamma": 0.5123991966247559,
        "Da": 39.149017333984375,
        "E_coh": 0.7162039279937744,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.56,
              36.63
            ],
            [
              -83.55,
              36.62
            ],
            [
              -83.52,
              36.62
            ],
            [
              -83.53,
              36.6
            ],
            [
              -83.5,
              36.55
            ],
            [
              -83.5,
              36.54
            ],
            [
              -83.52,
              36.54
            ],
            [
              -83.53,
              36.53
            ],
            [
              -83.52,
              36.51
            ],
            [
              -83.53,
              36.5
            ],
            [
              -83.55,
              36.5
            ],
            [
              -83.56,
              36.52
            ],
            [
              -83.58,
              36.51
            ],
            [
              -83.59,
              36.52
            ],
            [
              -83.62,
              36.52
            ],
            [
              -83.64,
              36.53
            ],
            [
              -83.64,
              36.58
            ],
            [
              -83.63,
              36.6
            ],
            [
              -83.62,
              36.6
            ],
            [
              -83.6,
              36.62
            ],
            [
              -83.57,
              36.62
            ],
            [
              -83.56,
              36.63
            ]
          ]
        ]
      },
      "raw_probability": 0.0494,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "141bb5ecc46252493e8e43bd168635dd08a76f1d269b32c54fcaa4ca01fbfebc",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0494,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ff28c1204340949bcce203a6893ec2d153ec94ca063f061d1a8efcdb44abc91d",
        "signature": {
          "alg": "ed25519",
          "sig": "53bd63b4de7afbadc3a0493b6d3004b21f1c7ab0543ac1780b6f8cd3ddf00f2e8114369b3081763426e97bcacebd71d328bdf64a0203e6ca9c650a29ecd70f0b"
        }
      },
      "receipt_sha256": "ff28c1204340949bcce203a6893ec2d153ec94ca063f061d1a8efcdb44abc91d"
    },
    {
      "storm_id": "764040",
      "lat": 35.5199,
      "lon": -85.3436,
      "motion_east": 8.6,
      "motion_south": 0.1,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2168.0,
      "ebshear": 9.0,
      "srh01": 20.0,
      "maxllaz": 0.001,
      "mesh": 0.16,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 20.0
        },
        {
          "name": "hrrr_pwat",
          "value": 37.1421
        },
        {
          "name": "alignment",
          "value": 1.5774
        },
        {
          "name": "tau",
          "value": 0.3676
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0493
      },
      "coherence_score": 0.3675936162471771,
      "coherence_diagnostics": {
        "tau": 0.3675936162471771,
        "grad_tau": 0.07128352671861649,
        "torsion": 0.0,
        "alignment": 1.5773723125457764,
        "S_field": 0.11621266603469849,
        "Gamma_field": 0.7713297605514526,
        "S_over_Gamma": 0.15066534280776978,
        "Da": 48.210025787353516,
        "E_coh": 0.49530574679374695,
        "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": [
          [
            [
              -85.32,
              35.62
            ],
            [
              -85.31,
              35.61
            ],
            [
              -85.3,
              35.6
            ],
            [
              -85.29,
              35.6
            ],
            [
              -85.28,
              35.6
            ],
            [
              -85.27,
              35.6
            ],
            [
              -85.26,
              35.6
            ],
            [
              -85.25,
              35.6
            ],
            [
              -85.25,
              35.59
            ],
            [
              -85.25,
              35.58
            ],
            [
              -85.25,
              35.57
            ],
            [
              -85.25,
              35.56
            ],
            [
              -85.25,
              35.55
            ],
            [
              -85.24,
              35.54
            ],
            [
              -85.25,
              35.53
            ],
            [
              -85.26,
              35.52
            ],
            [
              -85.27,
              35.52
            ],
            [
              -85.28,
              35.52
            ],
            [
              -85.29,
              35.51
            ],
            [
              -85.3,
              35.5
            ],
            [
              -85.31,
              35.49
            ],
            [
              -85.31,
              35.48
            ],
            [
              -85.31,
              35.47
            ],
            [
              -85.3,
              35.46
            ],
            [
              -85.31,
              35.45
            ],
            [
              -85.32,
              35.44
            ],
            [
              -85.33,
              35.44
            ],
            [
              -85.34,
              35.43
            ],
            [
              -85.35,
              35.43
            ],
            [
              -85.36,
              35.42
            ],
            [
              -85.37,
              35.42
            ],
            [
              -85.38,
              35.42
            ],
            [
              -85.39,
              35.42
            ],
            [
              -85.4,
              35.42
            ],
            [
              -85.41,
              35.42
            ],
            [
              -85.42,
              35.42
            ],
            [
              -85.43,
              35.42
            ],
            [
              -85.43,
              35.43
            ],
            [
              -85.44,
              35.44
            ],
            [
              -85.43,
              35.45
            ],
            [
              -85.44,
              35.46
            ],
            [
              -85.44,
              35.47
            ],
            [
              -85.45,
              35.48
            ],
            [
              -85.44,
              35.49
            ],
            [
              -85.45,
              35.5
            ],
            [
              -85.44,
              35.5
            ],
            [
              -85.43,
              35.49
            ],
            [
              -85.42,
              35.49
            ],
            [
              -85.41,
              35.49
            ],
            [
              -85.4,
              35.5
            ],
            [
              -85.39,
              35.51
            ],
            [
              -85.38,
              35.52
            ],
            [
              -85.37,
              35.52
            ],
            [
              -85.36,
              35.52
            ],
            [
              -85.35,
              35.52
            ],
            [
              -85.34,
              35.53
            ],
            [
              -85.33,
              35.53
            ],
            [
              -85.32,
              35.54
            ],
            [
              -85.32,
              35.55
            ],
            [
              -85.33,
              35.56
            ],
            [
              -85.34,
              35.57
            ],
            [
              -85.35,
              35.58
            ],
            [
              -85.36,
              35.58
            ],
            [
              -85.37,
              35.58
            ],
            [
              -85.37,
              35.59
            ],
            [
              -85.36,
              35.6
            ],
            [
              -85.36,
              35.59
            ],
            [
              -85.35,
              35.58
            ],
            [
              -85.34,
              35.59
            ],
            [
              -85.34,
              35.6
            ],
            [
              -85.33,
              35.6
            ],
            [
              -85.32,
              35.61
            ],
            [
              -85.32,
              35.62
            ]
          ]
        ]
      },
      "raw_probability": 0.0493,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "2bfbeaa6d6cc59301ac1d37ea8f2a12763822e20cf9c7241e5382122649ad4b4",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0493,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f7787f6ceccbccbbc978ed5aca67bf0fa57ce61baa751d5f7035ac797bf59a53",
        "signature": {
          "alg": "ed25519",
          "sig": "db87acea6ef9fc1116bca001c1cc2fce17bf4e332ad3f9b671a2825b7937b7d57bfbfeb64f3ad5dfcf8fca7377e621e4fd621438a0bf3fb23a863dbd46c0690c"
        }
      },
      "receipt_sha256": "f7787f6ceccbccbbc978ed5aca67bf0fa57ce61baa751d5f7035ac797bf59a53"
    },
    {
      "storm_id": "764071",
      "lat": 41.206,
      "lon": -96.681,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 831.0,
      "ebshear": 42.0,
      "srh01": 13.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 13.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.8921
        },
        {
          "name": "alignment",
          "value": 3.0199
        },
        {
          "name": "tau",
          "value": 0.565
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0477
      },
      "coherence_score": 0.5650440454483032,
      "coherence_diagnostics": {
        "tau": 0.5650440454483032,
        "grad_tau": 0.04697109013795853,
        "torsion": 0.0,
        "alignment": 3.0199434757232666,
        "S_field": 0.17597559094429016,
        "Gamma_field": 0.7896631360054016,
        "S_over_Gamma": 0.22284893691539764,
        "Da": 46.56427764892578,
        "E_coh": 0.03137511759996414,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -96.66,
              41.24
            ],
            [
              -96.64,
              41.23
            ],
            [
              -96.64,
              41.17
            ],
            [
              -96.66,
              41.16
            ],
            [
              -96.71,
              41.16
            ],
            [
              -96.73,
              41.18
            ],
            [
              -96.73,
              41.22
            ],
            [
              -96.71,
              41.23
            ],
            [
              -96.67,
              41.23
            ],
            [
              -96.66,
              41.24
            ]
          ]
        ]
      },
      "raw_probability": 0.0477,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "b8f34c3ce5015f04ff6430c251842173606e4dbe6eb7573ffd8c06314a5cf221",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0477,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "6b53793d3bf56d4f6a189b67f7061588903c30679ba146a3a11ed83f3335c474",
        "signature": {
          "alg": "ed25519",
          "sig": "2ac0d231ddf0d3c2341b5a9f0f5854a00134900e5843b2be85619d7b5778a8bc4e528b8129b0a160c44e628a9595c096ae9c070f6341cded3dfe00207a73190d"
        }
      },
      "receipt_sha256": "6b53793d3bf56d4f6a189b67f7061588903c30679ba146a3a11ed83f3335c474"
    },
    {
      "storm_id": "764029",
      "lat": 29.1427,
      "lon": -79.7264,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2508.0,
      "ebshear": 13.0,
      "srh01": 15.0,
      "maxllaz": 0.001,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 15.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.2671
        },
        {
          "name": "alignment",
          "value": -0.1333
        },
        {
          "name": "tau",
          "value": 3.1952
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0472
      },
      "coherence_score": 3.195202589035034,
      "coherence_diagnostics": {
        "tau": 3.195202589035034,
        "grad_tau": 0.3398509621620178,
        "torsion": 0.0,
        "alignment": -0.133265882730484,
        "S_field": 0.8690221905708313,
        "Gamma_field": 0.2313297539949417,
        "S_over_Gamma": 3.756638288497925,
        "Da": 13.373141288757324,
        "E_coh": 0.9742555618286133,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.72,
              29.18
            ],
            [
              -79.7,
              29.17
            ],
            [
              -79.71,
              29.16
            ],
            [
              -79.7,
              29.13
            ],
            [
              -79.66,
              29.1
            ],
            [
              -79.76,
              29.1
            ],
            [
              -79.77,
              29.11
            ],
            [
              -79.77,
              29.12
            ],
            [
              -79.74,
              29.15
            ],
            [
              -79.74,
              29.17
            ],
            [
              -79.72,
              29.18
            ]
          ]
        ]
      },
      "raw_probability": 0.0472,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "040fd994144f10d3c090e099c45cc3d484ac7c5c756fd5c8732cc46ce6620980",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0472,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aa46cb205c82a9f9a5322678fbb2228c53743165cf765590a8197eed61b1547a",
        "signature": {
          "alg": "ed25519",
          "sig": "23cd853b84b2c749e8fa886458826f2078e7f26a3e12e190f933bf1353c9019defc59931aa918f8f8ab5d0286b6c8f5a1d3d0fa9cd42af3875f0877ad79d5105"
        }
      },
      "receipt_sha256": "aa46cb205c82a9f9a5322678fbb2228c53743165cf765590a8197eed61b1547a"
    },
    {
      "storm_id": "764051",
      "lat": 29.0313,
      "lon": -79.502,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2811.0,
      "ebshear": 11.0,
      "srh01": 12.0,
      "maxllaz": 0.0,
      "mesh": 0.08,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 12.0
        },
        {
          "name": "hrrr_pwat",
          "value": 44.2671
        },
        {
          "name": "alignment",
          "value": -0.1333
        },
        {
          "name": "tau",
          "value": 3.1952
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0472
      },
      "coherence_score": 3.195202589035034,
      "coherence_diagnostics": {
        "tau": 3.195202589035034,
        "grad_tau": 0.3398509621620178,
        "torsion": 0.0,
        "alignment": -0.133265882730484,
        "S_field": 0.8690221905708313,
        "Gamma_field": 0.2313297539949417,
        "S_over_Gamma": 3.756638288497925,
        "Da": 13.373141288757324,
        "E_coh": 0.9742555618286133,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -79.49,
              29.07
            ],
            [
              -79.46,
              29.07
            ],
            [
              -79.45,
              29.06
            ],
            [
              -79.47,
              29.03
            ],
            [
              -79.46,
              28.98
            ],
            [
              -79.55,
              28.98
            ],
            [
              -79.56,
              28.99
            ],
            [
              -79.56,
              29.01
            ],
            [
              -79.54,
              29.03
            ],
            [
              -79.52,
              29.02
            ],
            [
              -79.5,
              29.02
            ],
            [
              -79.49,
              29.03
            ],
            [
              -79.49,
              29.05
            ],
            [
              -79.5,
              29.06
            ],
            [
              -79.49,
              29.07
            ]
          ]
        ]
      },
      "raw_probability": 0.0472,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "040fd994144f10d3c090e099c45cc3d484ac7c5c756fd5c8732cc46ce6620980",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0472,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "aa46cb205c82a9f9a5322678fbb2228c53743165cf765590a8197eed61b1547a",
        "signature": {
          "alg": "ed25519",
          "sig": "23cd853b84b2c749e8fa886458826f2078e7f26a3e12e190f933bf1353c9019defc59931aa918f8f8ab5d0286b6c8f5a1d3d0fa9cd42af3875f0877ad79d5105"
        }
      },
      "receipt_sha256": "aa46cb205c82a9f9a5322678fbb2228c53743165cf765590a8197eed61b1547a"
    },
    {
      "storm_id": "764043",
      "lat": 34.537,
      "lon": -75.257,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1885.0,
      "ebshear": 13.0,
      "srh01": 4.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": 1.596
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0467
      },
      "coherence_score": 1.2079620361328125,
      "coherence_diagnostics": {
        "tau": 1.2079620361328125,
        "grad_tau": 0.08192689716815948,
        "torsion": 0.0,
        "alignment": 1.5959970951080322,
        "S_field": 0.21715717017650604,
        "Gamma_field": 0.6479964256286621,
        "S_over_Gamma": 0.33512094616889954,
        "Da": 41.452213287353516,
        "E_coh": 0.744563639163971,
        "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": [
          [
            [
              -75.22,
              34.58
            ],
            [
              -75.21,
              34.5
            ],
            [
              -75.29,
              34.5
            ],
            [
              -75.29,
              34.52
            ],
            [
              -75.3,
              34.53
            ],
            [
              -75.29,
              34.54
            ],
            [
              -75.28,
              34.53
            ],
            [
              -75.25,
              34.53
            ],
            [
              -75.22,
              34.56
            ],
            [
              -75.22,
              34.58
            ]
          ]
        ]
      },
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "bc0656e0dcfb174532b206d0d8aa1ab199daf958ee01b884f48e959d10d86fa7",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0467,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "8a20960d977b922886e42003665a2123eff62f20c556a75371b0d40f8ec4a72a",
        "signature": {
          "alg": "ed25519",
          "sig": "5d9aca09369c3639359eee533d82ef38f55a09ae1efb833391633846a6bc60d4d5d3185536078b5289202b02144d2ff8d6f9f08632ac2b00eb9026ea84f4f80f"
        }
      },
      "receipt_sha256": "8a20960d977b922886e42003665a2123eff62f20c556a75371b0d40f8ec4a72a"
    },
    {
      "storm_id": "764050",
      "lat": 33.2431,
      "lon": -76.3869,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1838.0,
      "ebshear": 13.0,
      "srh01": 9.0,
      "maxllaz": 0.0,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 9.0
        },
        {
          "name": "hrrr_pwat",
          "value": 46.3921
        },
        {
          "name": "alignment",
          "value": 1.6274
        },
        {
          "name": "tau",
          "value": 1.3173
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0463
      },
      "coherence_score": 1.3172922134399414,
      "coherence_diagnostics": {
        "tau": 1.3172922134399414,
        "grad_tau": 0.37963545322418213,
        "torsion": 0.0,
        "alignment": 1.6273679733276367,
        "S_field": 0.14694665372371674,
        "Gamma_field": 0.51466304063797,
        "S_over_Gamma": 0.28552010655403137,
        "Da": 32.098663330078125,
        "E_coh": 0.6668890118598938,
        "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": [
          [
            [
              -76.41,
              33.3
            ],
            [
              -76.39,
              33.29
            ],
            [
              -76.4,
              33.28
            ],
            [
              -76.4,
              33.25
            ],
            [
              -76.39,
              33.23
            ],
            [
              -76.38,
              33.22
            ],
            [
              -76.34,
              33.22
            ],
            [
              -76.32,
              33.21
            ],
            [
              -76.34,
              33.2
            ],
            [
              -76.36,
              33.2
            ],
            [
              -76.37,
              33.21
            ],
            [
              -76.41,
              33.21
            ],
            [
              -76.42,
              33.2
            ],
            [
              -76.42,
              33.28
            ],
            [
              -76.43,
              33.29
            ],
            [
              -76.41,
              33.3
            ]
          ]
        ]
      },
      "raw_probability": 0.0463,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "0353374d8a53997c2496c56e8cecef1c4936ab8f052c484f0380f9f19271a6d4",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0463,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "1cf080dfc43f7ef9b1ae5b8554838f49da8bde26deeac88144493bf2a7840736",
        "signature": {
          "alg": "ed25519",
          "sig": "10776e232bdf0ec5a90f44cd59fd809a58454379b5c3dd841930d968cb2718e7ec6ab0b587a72ccf645d0e4f423b533c508ce4ca332e25480c08110d30343503"
        }
      },
      "receipt_sha256": "1cf080dfc43f7ef9b1ae5b8554838f49da8bde26deeac88144493bf2a7840736"
    },
    {
      "storm_id": "763638",
      "lat": 34.4339,
      "lon": -75.8404,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2018.0,
      "ebshear": 11.0,
      "srh01": 17.0,
      "maxllaz": 0.003,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": 1.596
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.003
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0451
      },
      "coherence_score": 1.2079620361328125,
      "coherence_diagnostics": {
        "tau": 1.2079620361328125,
        "grad_tau": 0.08192689716815948,
        "torsion": 0.0,
        "alignment": 1.5959970951080322,
        "S_field": 0.21715717017650604,
        "Gamma_field": 0.6479964256286621,
        "S_over_Gamma": 0.33512094616889954,
        "Da": 41.452213287353516,
        "E_coh": 0.744563639163971,
        "singularity_count": 2.0,
        "singularity_conditions_met": 2,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 3,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -75.89,
              34.46
            ],
            [
              -75.88,
              34.46
            ],
            [
              -75.87,
              34.45
            ],
            [
              -75.86,
              34.45
            ],
            [
              -75.85,
              34.44
            ],
            [
              -75.84,
              34.44
            ],
            [
              -75.83,
              34.45
            ],
            [
              -75.82,
              34.46
            ],
            [
              -75.81,
              34.45
            ],
            [
              -75.8,
              34.45
            ],
            [
              -75.79,
              34.44
            ],
            [
              -75.79,
              34.43
            ],
            [
              -75.79,
              34.42
            ],
            [
              -75.8,
              34.41
            ],
            [
              -75.8,
              34.4
            ],
            [
              -75.81,
              34.4
            ],
            [
              -75.82,
              34.39
            ],
            [
              -75.83,
              34.4
            ],
            [
              -75.83,
              34.41
            ],
            [
              -75.84,
              34.42
            ],
            [
              -75.84,
              34.43
            ],
            [
              -75.85,
              34.44
            ],
            [
              -75.86,
              34.44
            ],
            [
              -75.87,
              34.43
            ],
            [
              -75.88,
              34.43
            ],
            [
              -75.89,
              34.44
            ],
            [
              -75.9,
              34.45
            ],
            [
              -75.89,
              34.46
            ]
          ]
        ]
      },
      "raw_probability": 0.0451,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "f856fbeeca726b5d2057b5a9ccb1a789ded0403c4215833e01df893a3994feaa",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0451,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "2b6ef9182904b0c901c00e984df822eedb063c60059627b4bb9bade3561d21c7",
        "signature": {
          "alg": "ed25519",
          "sig": "4ab61120a9dd897417f5650856ae2b967a83766b47c2a046991dfea3a27e8fba6d716cd729de7139d9973309909d2130e1873213b2369cb743b826eefbd24806"
        }
      },
      "receipt_sha256": "2b6ef9182904b0c901c00e984df822eedb063c60059627b4bb9bade3561d21c7"
    },
    {
      "storm_id": "764047",
      "lat": 34.1631,
      "lon": -76.3119,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2395.0,
      "ebshear": 14.0,
      "srh01": 22.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 22.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.1421
        },
        {
          "name": "alignment",
          "value": 0.7096
        },
        {
          "name": "tau",
          "value": 1.1677
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0447
      },
      "coherence_score": 1.167691946029663,
      "coherence_diagnostics": {
        "tau": 1.167691946029663,
        "grad_tau": 0.1953098326921463,
        "torsion": 0.0,
        "alignment": 0.7095544338226318,
        "S_field": 0.29932838678359985,
        "Gamma_field": 0.43382975459098816,
        "S_over_Gamma": 0.6899673938751221,
        "Da": 27.020633697509766,
        "E_coh": 0.8848237991333008,
        "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": [
          [
            [
              -76.34,
              34.2
            ],
            [
              -76.32,
              34.2
            ],
            [
              -76.31,
              34.19
            ],
            [
              -76.29,
              34.19
            ],
            [
              -76.28,
              34.2
            ],
            [
              -76.27,
              34.19
            ],
            [
              -76.27,
              34.17
            ],
            [
              -76.28,
              34.16
            ],
            [
              -76.28,
              34.12
            ],
            [
              -76.29,
              34.11
            ],
            [
              -76.31,
              34.11
            ],
            [
              -76.32,
              34.12
            ],
            [
              -76.36,
              34.11
            ],
            [
              -76.36,
              34.16
            ],
            [
              -76.37,
              34.18
            ],
            [
              -76.34,
              34.2
            ]
          ]
        ]
      },
      "raw_probability": 0.0447,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "505108da3b590010a12342e862e1beec3c11dacff308a1f09f47eec5402bb5d7",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0447,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "5972358f8abf052baef80b947023fc24eaa7f5dea16e8227d45ba07c0b47fb7e",
        "signature": {
          "alg": "ed25519",
          "sig": "49a814d952334ad5e6e1d11c2007437cc2063c3024447bf10e0568842f7ebc9479516bd600079b012f9cf605b0e757126f3701819ff7239b3504c6bd7350ca04"
        }
      },
      "receipt_sha256": "5972358f8abf052baef80b947023fc24eaa7f5dea16e8227d45ba07c0b47fb7e"
    },
    {
      "storm_id": "764045",
      "lat": 34.2786,
      "lon": -75.9179,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2008.0,
      "ebshear": 10.0,
      "srh01": 17.0,
      "maxllaz": 0.001,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 17.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.8921
        },
        {
          "name": "alignment",
          "value": 0.3157
        },
        {
          "name": "tau",
          "value": 1.3263
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0439
      },
      "coherence_score": 1.326290249824524,
      "coherence_diagnostics": {
        "tau": 1.326290249824524,
        "grad_tau": 0.22946129739284515,
        "torsion": 0.0,
        "alignment": 0.31572139263153076,
        "S_field": 0.34054964780807495,
        "Gamma_field": 0.3513297438621521,
        "S_over_Gamma": 0.969316303730011,
        "Da": 22.097307205200195,
        "E_coh": 0.9105023145675659,
        "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": [
          [
            [
              -75.91,
              34.32
            ],
            [
              -75.9,
              34.32
            ],
            [
              -75.89,
              34.3
            ],
            [
              -75.85,
              34.28
            ],
            [
              -75.86,
              34.26
            ],
            [
              -75.9,
              34.24
            ],
            [
              -75.95,
              34.24
            ],
            [
              -75.96,
              34.23
            ],
            [
              -75.97,
              34.24
            ],
            [
              -75.97,
              34.26
            ],
            [
              -75.94,
              34.29
            ],
            [
              -75.93,
              34.29
            ],
            [
              -75.91,
              34.31
            ],
            [
              -75.91,
              34.32
            ]
          ]
        ]
      },
      "raw_probability": 0.0439,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "e4be01ab1679296354cf55ef09bc41654984098bfe85889d58bdf77cac6cae64",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0439,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "04f5904333703637c538b065efaf8a9ef9a1dffcc0a7e084735adca85b36d574",
        "signature": {
          "alg": "ed25519",
          "sig": "0111a9369891a64b44ff59d0786395d12d8eeb15d09c8283bd275b32ea88624fb0cff847811a9f323567321f58fa6011a0d1ac7da81d5769501ed4e30327e001"
        }
      },
      "receipt_sha256": "04f5904333703637c538b065efaf8a9ef9a1dffcc0a7e084735adca85b36d574"
    },
    {
      "storm_id": "763987",
      "lat": 26.2968,
      "lon": -83.8684,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2731.0,
      "ebshear": 14.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.17,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 45.6421
        },
        {
          "name": "alignment",
          "value": 0.1193
        },
        {
          "name": "tau",
          "value": 1.7333
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0437
      },
      "coherence_score": 1.733277440071106,
      "coherence_diagnostics": {
        "tau": 1.733277440071106,
        "grad_tau": 1.38150155544281,
        "torsion": 0.0,
        "alignment": 0.11927764862775803,
        "S_field": 1.1082313060760498,
        "Gamma_field": 0.22132974863052368,
        "S_over_Gamma": 5.007150173187256,
        "Da": 13.045317649841309,
        "E_coh": 0.9829400777816772,
        "singularity_count": 4.0,
        "singularity_conditions_met": 4,
        "singularity_detail": {
          "s_over_gamma": true,
          "high_gradient": true,
          "high_torsion": false,
          "positive_alignment": true,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 1,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -83.88,
              26.35
            ],
            [
              -83.87,
              26.34
            ],
            [
              -83.85,
              26.34
            ],
            [
              -83.81,
              26.32
            ],
            [
              -83.78,
              26.32
            ],
            [
              -83.78,
              26.29
            ],
            [
              -83.8,
              26.27
            ],
            [
              -83.8,
              26.24
            ],
            [
              -83.84,
              26.23
            ],
            [
              -83.87,
              26.25
            ],
            [
              -83.89,
              26.25
            ],
            [
              -83.92,
              26.27
            ],
            [
              -83.94,
              26.27
            ],
            [
              -83.94,
              26.28
            ],
            [
              -83.93,
              26.28
            ],
            [
              -83.91,
              26.31
            ],
            [
              -83.92,
              26.34
            ],
            [
              -83.89,
              26.34
            ],
            [
              -83.88,
              26.35
            ]
          ]
        ]
      },
      "raw_probability": 0.0437,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "3c1b1d37314feb2b3fc293d04ce295c5aa197b4c10d09c5fea7bfa48321892b3",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0437,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "f42ae1381fadd70f6c31e5197ee5a0dc8cf8904603debd6c1258e685a3299e46",
        "signature": {
          "alg": "ed25519",
          "sig": "563634776e3baf38872d27a823fa29bf07518d7b9274897b0e984403b499e913075a91e64a79b2afcc44fb09a6749dd112269cbbeb18ec6721ba4683545a6308"
        }
      },
      "receipt_sha256": "f42ae1381fadd70f6c31e5197ee5a0dc8cf8904603debd6c1258e685a3299e46"
    },
    {
      "storm_id": "764030",
      "lat": 28.7809,
      "lon": -90.6782,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2621.0,
      "ebshear": 17.0,
      "srh01": 4.0,
      "maxllaz": 0.001,
      "mesh": 0.13,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.2671
        },
        {
          "name": "alignment",
          "value": -0.2271
        },
        {
          "name": "tau",
          "value": 1.519
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0431
      },
      "coherence_score": 1.518985390663147,
      "coherence_diagnostics": {
        "tau": 1.518985390663147,
        "grad_tau": 0.35419878363609314,
        "torsion": 0.0,
        "alignment": -0.22712907195091248,
        "S_field": 0.2534770667552948,
        "Gamma_field": 0.5213297605514526,
        "S_over_Gamma": 0.4862125515937805,
        "Da": 30.3148136138916,
        "E_coh": 0.8870763182640076,
        "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": [
          [
            [
              -90.74,
              28.84
            ],
            [
              -90.64,
              28.84
            ],
            [
              -90.63,
              28.83
            ],
            [
              -90.63,
              28.76
            ],
            [
              -90.62,
              28.74
            ],
            [
              -90.66,
              28.74
            ],
            [
              -90.67,
              28.75
            ],
            [
              -90.69,
              28.75
            ],
            [
              -90.7,
              28.74
            ],
            [
              -90.74,
              28.76
            ],
            [
              -90.74,
              28.84
            ]
          ]
        ]
      },
      "raw_probability": 0.0431,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "420ab3d8120d3b3345fb9497fcfa1955b1e5980548f5c2c81a5088fd6c8c042f",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0431,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "ca3012795cd2876cf7338ad392b3b8186c6813108b3583edf4ce2204e02a6ab1",
        "signature": {
          "alg": "ed25519",
          "sig": "54c8e6e00a4ba6da782558aec52a1700f89f35f7f41292d8e58e3a99c3e0fa82cf66c3cf447bc04d77521daa7013e7dba29f67c404ea3256892fde01fc2aeb05"
        }
      },
      "receipt_sha256": "ca3012795cd2876cf7338ad392b3b8186c6813108b3583edf4ce2204e02a6ab1"
    },
    {
      "storm_id": "764044",
      "lat": 34.2967,
      "lon": -74.9822,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1853.0,
      "ebshear": 13.0,
      "srh01": 6.0,
      "maxllaz": 0.0,
      "mesh": 0.06,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 6.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6421
        },
        {
          "name": "alignment",
          "value": 1.4994
        },
        {
          "name": "tau",
          "value": 1.5542
        },
        {
          "name": "maxllaz",
          "value": 0.0
        }
      ],
      "model_scores": {
        "gbt_prob": 0.042
      },
      "coherence_score": 1.5542306900024414,
      "coherence_diagnostics": {
        "tau": 1.5542306900024414,
        "grad_tau": 0.18717698752880096,
        "torsion": 0.0,
        "alignment": 1.4993560314178467,
        "S_field": 0.6385216116905212,
        "Gamma_field": 0.2379964292049408,
        "S_over_Gamma": 2.6829042434692383,
        "Da": 15.429941177368164,
        "E_coh": 0.9121672511100769,
        "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": [
          [
            [
              -74.99,
              34.34
            ],
            [
              -74.96,
              34.33
            ],
            [
              -74.94,
              34.3
            ],
            [
              -74.96,
              34.26
            ],
            [
              -74.99,
              34.24
            ],
            [
              -74.99,
              34.26
            ],
            [
              -75.01,
              34.29
            ],
            [
              -75.01,
              34.31
            ],
            [
              -74.99,
              34.34
            ]
          ]
        ]
      },
      "raw_probability": 0.042,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "f949c085296e451df5d756ecf2c6dbc3733c2605d66c6c9ba848678f40b12f06",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.042,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "87b557ed7e1b4ee11fdf52282b12a68ce1a1ca43325ef21e4608326cc51eb494",
        "signature": {
          "alg": "ed25519",
          "sig": "ae44bd16b820bb9cedc958ae73c23beb3189ed4386fc972a174ee0487ebceb69648dcba9cc888594f325ea483ebc252590105cb18beb3e63e3940b57323c8008"
        }
      },
      "receipt_sha256": "87b557ed7e1b4ee11fdf52282b12a68ce1a1ca43325ef21e4608326cc51eb494"
    },
    {
      "storm_id": "764046",
      "lat": 34.2445,
      "lon": -74.8455,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1714.0,
      "ebshear": 12.0,
      "srh01": 0.0,
      "maxllaz": 0.001,
      "mesh": 0.05,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 0.0
        },
        {
          "name": "hrrr_pwat",
          "value": 50.6421
        },
        {
          "name": "alignment",
          "value": 1.4994
        },
        {
          "name": "tau",
          "value": 1.5542
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.042
      },
      "coherence_score": 1.5542306900024414,
      "coherence_diagnostics": {
        "tau": 1.5542306900024414,
        "grad_tau": 0.18717698752880096,
        "torsion": 0.0,
        "alignment": 1.4993560314178467,
        "S_field": 0.6385216116905212,
        "Gamma_field": 0.2379964292049408,
        "S_over_Gamma": 2.6829042434692383,
        "Da": 15.429941177368164,
        "E_coh": 0.9121672511100769,
        "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": [
          [
            [
              -74.85,
              34.28
            ],
            [
              -74.84,
              34.27
            ],
            [
              -74.83,
              34.28
            ],
            [
              -74.8,
              34.24
            ],
            [
              -74.81,
              34.2
            ],
            [
              -74.83,
              34.19
            ],
            [
              -74.87,
              34.2
            ],
            [
              -74.88,
              34.21
            ],
            [
              -74.88,
              34.27
            ],
            [
              -74.86,
              34.27
            ],
            [
              -74.85,
              34.28
            ]
          ]
        ]
      },
      "raw_probability": 0.042,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "f949c085296e451df5d756ecf2c6dbc3733c2605d66c6c9ba848678f40b12f06",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.042,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "87b557ed7e1b4ee11fdf52282b12a68ce1a1ca43325ef21e4608326cc51eb494",
        "signature": {
          "alg": "ed25519",
          "sig": "ae44bd16b820bb9cedc958ae73c23beb3189ed4386fc972a174ee0487ebceb69648dcba9cc888594f325ea483ebc252590105cb18beb3e63e3940b57323c8008"
        }
      },
      "receipt_sha256": "87b557ed7e1b4ee11fdf52282b12a68ce1a1ca43325ef21e4608326cc51eb494"
    },
    {
      "storm_id": "763925",
      "lat": 34.5238,
      "lon": -75.4669,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 1987.0,
      "ebshear": 11.0,
      "srh01": 4.0,
      "maxllaz": 0.002,
      "mesh": 0.0,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 4.0
        },
        {
          "name": "hrrr_pwat",
          "value": 51.2671
        },
        {
          "name": "alignment",
          "value": 1.596
        },
        {
          "name": "tau",
          "value": 1.208
        },
        {
          "name": "maxllaz",
          "value": 0.002
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0418
      },
      "coherence_score": 1.2079620361328125,
      "coherence_diagnostics": {
        "tau": 1.2079620361328125,
        "grad_tau": 0.08192689716815948,
        "torsion": 0.0,
        "alignment": 1.5959970951080322,
        "S_field": 0.21715717017650604,
        "Gamma_field": 0.6479964256286621,
        "S_over_Gamma": 0.33512094616889954,
        "Da": 41.452213287353516,
        "E_coh": 0.744563639163971,
        "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": [
          [
            [
              -75.48,
              34.57
            ],
            [
              -75.44,
              34.57
            ],
            [
              -75.42,
              34.56
            ],
            [
              -75.42,
              34.54
            ],
            [
              -75.39,
              34.51
            ],
            [
              -75.4,
              34.48
            ],
            [
              -75.47,
              34.48
            ],
            [
              -75.48,
              34.47
            ],
            [
              -75.52,
              34.47
            ],
            [
              -75.53,
              34.49
            ],
            [
              -75.53,
              34.55
            ],
            [
              -75.51,
              34.55
            ],
            [
              -75.48,
              34.57
            ]
          ]
        ]
      },
      "raw_probability": 0.0418,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "9cf58c9985a75db3c21003fbc99c1137c9c4ae1327579608534546ef661906e5",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0418,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "981a3210d777d5a134a73c8106b1b201c03cd081386af4d3a8be61c5a220fec1",
        "signature": {
          "alg": "ed25519",
          "sig": "a6770e614a5354b125820f624f021e12e1c9a6863aebf16bca9de2d938140ff3a9699ef7b43b009227e24f78b849561c901f200a8695423d272c2ac77933d808"
        }
      },
      "receipt_sha256": "981a3210d777d5a134a73c8106b1b201c03cd081386af4d3a8be61c5a220fec1"
    },
    {
      "storm_id": "763817",
      "lat": 28.9279,
      "lon": -90.9321,
      "motion_east": 6.3,
      "motion_south": 0.0,
      "valid_time": "20260919_163040 UTC",
      "tornado_probability": 0.0008,
      "risk_band": "minimal",
      "ps_tor": 0.0,
      "ps": 0.0,
      "mucape": 2359.0,
      "ebshear": 16.0,
      "srh01": 2.0,
      "maxllaz": 0.001,
      "mesh": 0.1,
      "flash_rate": 0.0,
      "top_features": [
        {
          "name": "srh01",
          "value": 2.0
        },
        {
          "name": "hrrr_pwat",
          "value": 34.2671
        },
        {
          "name": "alignment",
          "value": -0.2271
        },
        {
          "name": "tau",
          "value": 1.519
        },
        {
          "name": "maxllaz",
          "value": 0.001
        }
      ],
      "model_scores": {
        "gbt_prob": 0.0413
      },
      "coherence_score": 1.518985390663147,
      "coherence_diagnostics": {
        "tau": 1.518985390663147,
        "grad_tau": 0.35419878363609314,
        "torsion": 0.0,
        "alignment": -0.22712907195091248,
        "S_field": 0.2534770667552948,
        "Gamma_field": 0.5213297605514526,
        "S_over_Gamma": 0.4862125515937805,
        "Da": 30.3148136138916,
        "E_coh": 0.8870763182640076,
        "singularity_count": 1.0,
        "singularity_conditions_met": 1,
        "singularity_detail": {
          "s_over_gamma": false,
          "high_gradient": false,
          "high_torsion": false,
          "positive_alignment": false,
          "high_damkohler": true
        }
      },
      "scoring_tier": "tier1_ml",
      "coherence_source": "hrrr",
      "model_version": "tornado_storm_v1_0",
      "track_length": 2,
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -90.94,
              28.97
            ],
            [
              -90.92,
              28.97
            ],
            [
              -90.89,
              28.93
            ],
            [
              -90.9,
              28.92
            ],
            [
              -90.89,
              28.91
            ],
            [
              -90.9,
              28.9
            ],
            [
              -90.89,
              28.89
            ],
            [
              -90.9,
              28.88
            ],
            [
              -90.97,
              28.88
            ],
            [
              -90.99,
              28.9
            ],
            [
              -90.99,
              28.95
            ],
            [
              -90.98,
              28.96
            ],
            [
              -90.95,
              28.96
            ],
            [
              -90.94,
              28.97
            ]
          ]
        ]
      },
      "raw_probability": 0.0413,
      "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": "5b8e500f5ab2b224790d7e17da1a31ed1b39d8c720d8252c430ba69bad69196b",
        "input_sha256": "8e12f5451fc98218ac233f0d0297aaca6ffd655ef3eb55816ffab4f8efb32e13",
        "issued_at": "2026-09-19T16:59:49Z",
        "raw_probability": 0.0413,
        "probability": 0.000761,
        "confidence_lo": 0.000751,
        "confidence_hi": 0.000761,
        "uncertainty_class": "tight",
        "ood_score": null,
        "ood_flag": false,
        "abstained": false,
        "abstain_reason": null,
        "gateway_mode": "NORMAL",
        "coverage_target": 0.9,
        "receipt_sha256": "b26e1049c37e3a0a3b1753fe8f08d2a9073d4ac2864e52695b8758d2eee333ed",
        "signature": {
          "alg": "ed25519",
          "sig": "68df6faa2e07ecd3a1bdd64be085305307333871fbeb7c79c555c2ab26fad0dc67361999d1e803af59d95e4bd5b12017afe7e46e6dbaffa53e04666ab100ff0e"
        }
      },
      "receipt_sha256": "b26e1049c37e3a0a3b1753fe8f08d2a9073d4ac2864e52695b8758d2eee333ed"
    }
  ]
}
