Occurrences (21,175)

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-fc67c4b:7191051",
  "occurred_at": "2026-07-31T20:30:55.605503Z",
  "reported_at": "2026-07-31T20:30:55.605503Z",
  "classified_at": "2026-07-31T20:30:55.605503Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE01",
  "phase_of_flight": "landing",
  "outcome": "emergency_landed",
  "escalation_path": [
    "nominal",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "did_not_hold",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "BATT_EMERGENCY_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "e0b5a3eeb7",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:e42b302fcd55eccf3284edb6a5a47a454eb756c04945a2128aa60198860c2380",
  "narrative": "rule-derived from ledger event BATT_EMERGENCY_LAND (seq 7191051) on flight FL-fc67c4b, airframe SGN-023; soc_pct 84.7 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-c6cac14:7191042",
  "occurred_at": "2026-07-31T20:30:55.370478Z",
  "reported_at": "2026-07-31T20:30:55.370478Z",
  "classified_at": "2026-07-31T20:30:55.370478Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE01",
  "phase_of_flight": "landing",
  "outcome": "emergency_landed",
  "escalation_path": [
    "nominal",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "did_not_hold",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "BATT_EMERGENCY_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "1839f5a248",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:89f993b5951ae3913d2e7a649c59b2ced941bdd819151fba73beeff885ecabd2",
  "narrative": "rule-derived from ledger event BATT_EMERGENCY_LAND (seq 7191042) on flight FL-c6cac14, airframe SGN-007; soc_pct 74.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-fc67c4b:7191010",
  "occurred_at": "2026-07-31T20:30:53.375719Z",
  "reported_at": "2026-07-31T20:30:53.375719Z",
  "classified_at": "2026-07-31T20:30:53.375719Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "emergency_landed",
  "escalation_path": [
    "nominal",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "e0b5a3eeb7",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:e42b302fcd55eccf3284edb6a5a47a454eb756c04945a2128aa60198860c2380",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7191010) on flight FL-fc67c4b, airframe SGN-023",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-c6cac14:7191009",
  "occurred_at": "2026-07-31T20:30:53.362041Z",
  "reported_at": "2026-07-31T20:30:53.362041Z",
  "classified_at": "2026-07-31T20:30:53.362041Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "emergency_landed",
  "escalation_path": [
    "nominal",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "1839f5a248",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:89f993b5951ae3913d2e7a649c59b2ced941bdd819151fba73beeff885ecabd2",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7191009) on flight FL-c6cac14, airframe SGN-007",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-a7a7483:7189825",
  "occurred_at": "2026-07-31T20:28:54.562245Z",
  "reported_at": "2026-07-31T20:28:54.562245Z",
  "classified_at": "2026-07-31T20:28:54.562245Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "b71ddbbbee",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:abbf790867889e4257b4b911896833af7391f1efc583e22e2b6497e1a13fd668",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7189825) on flight FL-a7a7483, airframe SGN-025; soc_pct 74.3 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-651bdfb:7189469",
  "occurred_at": "2026-07-31T20:28:16.162061Z",
  "reported_at": "2026-07-31T20:28:16.162061Z",
  "classified_at": "2026-07-31T20:28:16.162061Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "3d8b559713",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:2d48ae777ac900ce7d3f548e0f52bc7895ed3a3c66e84c8cc05aa300cc8a500c",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7189469) on flight FL-651bdfb, airframe SGN-006; soc_pct 71.4 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-73e9011:7185635",
  "occurred_at": "2026-07-31T20:21:50.388593Z",
  "reported_at": "2026-07-31T20:21:50.388593Z",
  "classified_at": "2026-07-31T20:21:50.388593Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE01",
  "phase_of_flight": "enroute",
  "outcome": "diverted",
  "escalation_path": [
    "nominal",
    "divert"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "did_not_hold",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "BATT_DIVERT",
      "integrity": "L2"
    }
  ],
  "configuration_id": "3142b45495",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:d9541bd5e58e9fdab7df35de952d73b8fb8fc52cb617200df4e623a268aa8f65",
  "narrative": "rule-derived from ledger event BATT_DIVERT (seq 7185635) on flight FL-73e9011, airframe SGN-018; soc_pct 85.5 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-73e9011:7185483",
  "occurred_at": "2026-07-31T20:21:36.974967Z",
  "reported_at": "2026-07-31T20:21:36.974967Z",
  "classified_at": "2026-07-31T20:21:36.974967Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "diverted",
  "escalation_path": [
    "nominal",
    "divert"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "3142b45495",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:d9541bd5e58e9fdab7df35de952d73b8fb8fc52cb617200df4e623a268aa8f65",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7185483) on flight FL-73e9011, airframe SGN-018",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-64fd6a5:7185363",
  "occurred_at": "2026-07-31T20:21:24.575201Z",
  "reported_at": "2026-07-31T20:21:24.575201Z",
  "classified_at": "2026-07-31T20:21:24.575201Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "5c7a9ccbdb",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:76b256ebc7823c9ee0c48782a78dacf928ae7671d3b3a170a634e29c6815544a",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7185363) on flight FL-64fd6a5, airframe SGN-017; soc_pct 68.6 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-8baacc4:7183160",
  "occurred_at": "2026-07-31T20:17:33.162298Z",
  "reported_at": "2026-07-31T20:17:33.162298Z",
  "classified_at": "2026-07-31T20:17:33.162298Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "98085adb39",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:1c3561164c02c6ca9b114c0955cfe0f661f174b5f4dfecf6bb77aa365869df24",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7183160) on flight FL-8baacc4, airframe SGN-010; soc_pct 68.5 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-ce9a420:7183015",
  "occurred_at": "2026-07-31T20:17:16.962016Z",
  "reported_at": "2026-07-31T20:17:16.962016Z",
  "classified_at": "2026-07-31T20:17:16.962016Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "d6dcc57355",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:096079c9bc655cb0aa6407e23c5494640b44d6bd6c0dde4e8c72131a0ed5d67b",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7183015) on flight FL-ce9a420, airframe SGN-004; soc_pct 76.4 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-c47816c:7180031",
  "occurred_at": "2026-07-31T20:11:50.161991Z",
  "reported_at": "2026-07-31T20:11:50.161991Z",
  "classified_at": "2026-07-31T20:11:50.161991Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "9697a80c55",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:b331d734c7c85bbaa0014d160a9f4b80a686ae0a332e77334dc82026017c62bc",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7180031) on flight FL-c47816c, airframe SGN-002; soc_pct 67.9 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-9d43305:7179076",
  "occurred_at": "2026-07-31T20:10:08.362058Z",
  "reported_at": "2026-07-31T20:10:08.362058Z",
  "classified_at": "2026-07-31T20:10:08.362058Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "d6dcc57355",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:3472e5a610992ea9829a1f0a87badca61bf992aec0558351066564add1486b39",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7179076) on flight FL-9d43305, airframe SGN-004; soc_pct 69.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-4bd9059:7178965",
  "occurred_at": "2026-07-31T20:09:55.990886Z",
  "reported_at": "2026-07-31T20:09:55.990886Z",
  "classified_at": "2026-07-31T20:09:55.990886Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE01",
  "phase_of_flight": "enroute",
  "outcome": "diverted",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "divert"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "did_not_hold",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "BATT_DIVERT",
      "integrity": "L2"
    }
  ],
  "configuration_id": "e0a32ab2d8",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:1c9aba161830784f60d5b1c4e180d90849ab0cc3c39597453bceabef883a4fd1",
  "narrative": "rule-derived from ledger event BATT_DIVERT (seq 7178965) on flight FL-4bd9059, airframe SGN-026; soc_pct 81.7 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-81ddbb7:7178942",
  "occurred_at": "2026-07-31T20:09:54.175211Z",
  "reported_at": "2026-07-31T20:09:54.175211Z",
  "classified_at": "2026-07-31T20:09:54.175211Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE01",
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  "outcome": "diverted",
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    "divert"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "did_not_hold",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "BATT_DIVERT",
      "integrity": "L2"
    }
  ],
  "configuration_id": "3d8b559713",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:d4ea993509892366916836f06a5cafd1e0895663aa90a5f0124f12c1f11c829e",
  "narrative": "rule-derived from ledger event BATT_DIVERT (seq 7178942) on flight FL-81ddbb7, airframe SGN-006; soc_pct 68.0 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-81ddbb7:7178932",
  "occurred_at": "2026-07-31T20:09:53.361967Z",
  "reported_at": "2026-07-31T20:09:53.361967Z",
  "classified_at": "2026-07-31T20:09:53.361967Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
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  "outcome": "diverted",
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    "divert"
  ],
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    {
      "name": "energy gate at permit",
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      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "3d8b559713",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
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  "evidence_bundle_ref": "sha256:d4ea993509892366916836f06a5cafd1e0895663aa90a5f0124f12c1f11c829e",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7178932) on flight FL-81ddbb7, airframe SGN-006",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-38d42ee:7176972",
  "occurred_at": "2026-07-31T20:06:17.963251Z",
  "reported_at": "2026-07-31T20:06:17.963251Z",
  "classified_at": "2026-07-31T20:06:17.963251Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
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    {
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    },
    {
      "name": "contingency ladder",
      "type": "recovery",
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  "configuration_id": "a86e80a498",
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  "evidence_bundle_ref": "sha256:11f2dc91c18f2a7fac85fed799c5924dd25f166a050e592c602c4388435dc9e7",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7176972) on flight FL-38d42ee, airframe SGN-020; soc_pct 65.1 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-12a4809:7176722",
  "occurred_at": "2026-07-31T20:05:49.961966Z",
  "reported_at": "2026-07-31T20:05:49.961966Z",
  "classified_at": "2026-07-31T20:05:49.961966Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
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    {
      "name": "energy gate at permit",
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      "integrity": "L2"
    },
    {
      "name": "lease revocation",
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      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
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  "configuration_id": "1839f5a248",
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  "third_party_involved": false,
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  "evidence_bundle_ref": "sha256:24d81c140fce2062e2f3cfe82b17e894955cc699056a4d15eab1eafe3f37793f",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7176722) on flight FL-12a4809, airframe SGN-007",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurred_at": "2026-07-31T20:04:49.362157Z",
  "reported_at": "2026-07-31T20:04:49.362157Z",
  "classified_at": "2026-07-31T20:04:49.362157Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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    {
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    },
    {
      "name": "contingency ladder",
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      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
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  "configuration_id": "19792acdaa",
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  "evidence_bundle_ref": "sha256:09ba26ccc7e68ea1e99438b853fefbd495da6e18f9b8145141a784bb0ab725df",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7176138) on flight FL-ba6bde1, airframe SGN-019; soc_pct 76.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-990d0a1:7175652",
  "occurred_at": "2026-07-31T20:03:57.562052Z",
  "reported_at": "2026-07-31T20:03:57.562052Z",
  "classified_at": "2026-07-31T20:03:57.562052Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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      "name": "energy gate at permit",
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      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
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  "configuration_id": "e9b6b888fd",
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  "evidence_bundle_ref": "sha256:3ad8231180fab39f582c63a990d285bd7790436660c8523da5386068c1c76564",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7175652) on flight FL-990d0a1, airframe SGN-005; soc_pct 66.6 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-59d6897:7174854",
  "occurred_at": "2026-07-31T20:02:27.962080Z",
  "reported_at": "2026-07-31T20:02:27.962080Z",
  "classified_at": "2026-07-31T20:02:27.962080Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "completed",
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  "barriers": [
    {
      "name": "energy gate at permit",
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      "integrity": "L2"
    },
    {
      "name": "lease revocation",
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      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "21e3f1843f",
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  "injury_or_damage": false,
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  "evidence_bundle_ref": "sha256:da3ce2be8639294a218d549e5a053f9dffd49b6ca5748532f72242a9bc35264e",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7174854) on flight FL-59d6897, airframe SGN-014",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-eb06844:7174281",
  "occurred_at": "2026-07-31T20:01:22.174813Z",
  "reported_at": "2026-07-31T20:01:22.174813Z",
  "classified_at": "2026-07-31T20:01:22.174813Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
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  "outcome": "completed",
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  "barriers": [
    {
      "name": "energy gate at permit",
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      "result": "held",
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      "integrity": "L2"
    },
    {
      "name": "lease revocation",
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      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
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  ],
  "configuration_id": "98085adb39",
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  "evidence_bundle_ref": "sha256:0dd606845d0086cc1a80a91746bb17cb14f9e304b7c404f42154580535c2eed5",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7174281) on flight FL-eb06844, airframe SGN-010",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurred_at": "2026-07-31T20:01:00.162401Z",
  "reported_at": "2026-07-31T20:01:00.162401Z",
  "classified_at": "2026-07-31T20:01:00.162401Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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  "phase_of_flight": "landing",
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    {
      "name": "energy gate at permit",
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      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
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      "integrity": "L2"
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  "configuration_id": "e0b5a3eeb7",
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  "evidence_bundle_ref": "sha256:ab11c5c6d4a4bd70207e24aa50842c1499347b2025bce74156b2ea43446c6258",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7174050) on flight FL-bd153c2, airframe SGN-023; soc_pct 62.3 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-8978257:7172240",
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  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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    {
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  "configuration_id": "3d8b559713",
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  "evidence_bundle_ref": "sha256:7de6bbc47a9f57333e6175cdf05ada794e65334e46a4722ddb1bcfb50fc3946c",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7172240) on flight FL-8978257, airframe SGN-006; soc_pct 67.1 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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      "integrity": "L2"
    },
    {
      "name": "lease revocation",
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      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
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  ],
  "configuration_id": "78051d2881",
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  "evidence_bundle_ref": "sha256:b698fee9409b4dfb88a8273bd02484ad2a7d90d4fa6d6cd626e12d931ab12172",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7171105) on flight FL-2a1f2ce, airframe SGN-016",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurred_at": "2026-07-31T19:53:58.575663Z",
  "reported_at": "2026-07-31T19:53:58.575663Z",
  "classified_at": "2026-07-31T19:53:58.575663Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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      "integrity": "L2"
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    {
      "name": "contingency ladder",
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  "configuration_id": "1839f5a248",
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7170178) on flight FL-56cac95, airframe SGN-007; soc_pct 73.4 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurred_at": "2026-07-31T19:52:57.801050Z",
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      "integrity": "L2"
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    {
      "name": "contingency ladder",
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  "configuration_id": "21e3f1843f",
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  "evidence_bundle_ref": "sha256:30c715b3a625888a235e2e23609255a982436a7fc5516b6a94371bd95802d9fa",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7169633) on flight FL-668ed57, airframe SGN-014; soc_pct 67.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
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  "occurrence_id": "FL-7d51e70:7169213",
  "occurred_at": "2026-07-31T19:52:14.563153Z",
  "reported_at": "2026-07-31T19:52:14.563153Z",
  "classified_at": "2026-07-31T19:52:14.563153Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
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      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
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  ],
  "configuration_id": "e0b5a3eeb7",
  "configuration_integrity": "L2",
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  "evidence_bundle_ref": "sha256:a4f0b7659c6a5e197b63ff8f1c04e10b9a24a59a5009f3c68848db26480980df",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7169213) on flight FL-7d51e70, airframe SGN-023; soc_pct 62.7 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
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    },
    {
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    }
  ],
  "configuration_id": "e9b6b888fd",
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  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7167810) on flight FL-6bdda46, airframe SGN-005",
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}

{
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  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7167371) on flight FL-8fd570f, airframe SGN-017",
  "simulated": true,
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}

{
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    {
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7166643) on flight FL-0aa2ef7, airframe SGN-002; soc_pct 67.6 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7166305) on flight FL-21e7bf2, airframe SGN-017; soc_pct 67.5 (self-reported, L1)",
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{
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    {
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  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7165613) on flight FL-e9ff23a, airframe SGN-005",
  "simulated": true,
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}

{
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    {
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7164186) on flight FL-f268c3a, airframe SGN-005; soc_pct 75.4 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
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  "configuration_id": "68f459aacb",
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7164036) on flight FL-a3b9766, airframe SGN-015; soc_pct 76.0 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
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  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
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    {
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7163817) on flight FL-5adaa58, airframe SGN-001; soc_pct 65.9 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7163258) on flight FL-db27ca1, airframe SGN-013; soc_pct 69.9 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
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{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7160821) on flight FL-2bfc37f, airframe SGN-017; soc_pct 70.0 (self-reported, L1)",
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{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7160393) on flight FL-85547fe, airframe SGN-025; soc_pct 68.1 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
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{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7157844) on flight FL-f58b1d9, airframe SGN-021; soc_pct 67.8 (self-reported, L1)",
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{
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  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7157426) on flight FL-edfe199, airframe SGN-008; soc_pct 67.9 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
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{
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    "emergency_land"
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  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "21e3f1843f",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:d8c773486ec37a33ccbfdd8b9bec0cedc09ae12f7d9308d511f4d780de970ea4",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7156281) on flight FL-571593a, airframe SGN-014; soc_pct 73.1 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-6fa1c08:7154360",
  "occurred_at": "2026-07-31T19:24:22.562046Z",
  "reported_at": "2026-07-31T19:24:22.562046Z",
  "classified_at": "2026-07-31T19:24:22.562046Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
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    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "1839f5a248",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:041a0547d0101f8525b456eda8a2eae9c4ddbb31827d28d9e7f75d51c6d32720",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7154360) on flight FL-6fa1c08, airframe SGN-007; soc_pct 69.5 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-6a51ada:7151586",
  "occurred_at": "2026-07-31T19:19:36.762008Z",
  "reported_at": "2026-07-31T19:19:36.762008Z",
  "classified_at": "2026-07-31T19:19:36.762008Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "42f8d7784c",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:6aa726f305d3e846d1b771db4ed530fc94fa13116870a518a85453959479c634",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7151586) on flight FL-6a51ada, airframe SGN-003; soc_pct 70.4 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-646b04e:7150957",
  "occurred_at": "2026-07-31T19:18:30.561503Z",
  "reported_at": "2026-07-31T19:18:30.561503Z",
  "classified_at": "2026-07-31T19:18:30.561503Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "completed",
  "escalation_path": [
    "nominal"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "d6dcc57355",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:c48e3c40c633ab199838ec02ac74a6aa4a863d7a6148e9a621d3672afeb52df1",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7150957) on flight FL-646b04e, airframe SGN-004",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-657e3dc:7150438",
  "occurred_at": "2026-07-31T19:17:36.375244Z",
  "reported_at": "2026-07-31T19:17:36.375244Z",
  "classified_at": "2026-07-31T19:17:36.375244Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "completed",
  "escalation_path": [
    "nominal"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "de90ca016a",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:9abb7315b5328b3d1e0a8a68d71e3db5f4cc5c10608e5b8efe55ec848389c41c",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7150438) on flight FL-657e3dc, airframe SGN-008",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-e1d5341:7149393",
  "occurred_at": "2026-07-31T19:15:52.774961Z",
  "reported_at": "2026-07-31T19:15:52.774961Z",
  "classified_at": "2026-07-31T19:15:52.774961Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE03",
  "phase_of_flight": "enroute",
  "outcome": "completed",
  "escalation_path": [
    "nominal"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "lease revocation",
      "type": "preventive",
      "result": "activated",
      "evidence_ref": "LEASE_REVOKED",
      "integrity": "L3"
    }
  ],
  "configuration_id": "a86e80a498",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:3afa42b99930ff82b9c192e7e46f0d40a8a5cd0cb54b74fb59dd87e34eef7f88",
  "narrative": "rule-derived from ledger event LEASE_REVOKED (seq 7149393) on flight FL-e1d5341, airframe SGN-020",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-f6bcfad:7148571",
  "occurred_at": "2026-07-31T19:14:30.162305Z",
  "reported_at": "2026-07-31T19:14:30.162305Z",
  "classified_at": "2026-07-31T19:14:30.162305Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "9fefcdecf2",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:606a48acfd47857b2559d542d1c2cc3d5959cd2b37fac99a1a45cfdec4289a52",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7148571) on flight FL-f6bcfad, airframe SGN-024; soc_pct 76.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-153b1da:7146089",
  "occurred_at": "2026-07-31T19:10:17.162361Z",
  "reported_at": "2026-07-31T19:10:17.162361Z",
  "classified_at": "2026-07-31T19:10:17.162361Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "98085adb39",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:f49c0376911c6e7fdcf6a73cd80a61bb3fa81411a677f7f99ba34101846ee43f",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7146089) on flight FL-153b1da, airframe SGN-010; soc_pct 69.5 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}

{
  "record_type": "occurrence",
  "schema_version": "0.1",
  "submitter_id": "seed-v1-sim",
  "occurrence_id": "FL-60e0373:7145115",
  "occurred_at": "2026-07-31T19:08:35.762206Z",
  "reported_at": "2026-07-31T19:08:35.762206Z",
  "classified_at": "2026-07-31T19:08:35.762206Z",
  "platform_type": "simulated multirotor, corridor model (SigNet v1 reference implementation)",
  "hazardous_event": "HE02",
  "phase_of_flight": "landing",
  "outcome": "hold_timeout_landed",
  "escalation_path": [
    "nominal",
    "degraded_hold",
    "emergency_land"
  ],
  "barriers": [
    {
      "name": "energy gate at permit",
      "type": "preventive",
      "result": "held",
      "evidence_ref": "PERMIT_ISSUED",
      "integrity": "L2"
    },
    {
      "name": "contingency ladder",
      "type": "recovery",
      "result": "activated",
      "evidence_ref": "HOLD_TIMEOUT_LAND",
      "integrity": "L2"
    }
  ],
  "configuration_id": "5c7a9ccbdb",
  "configuration_integrity": "L2",
  "third_party_involved": false,
  "injury_or_damage": false,
  "mor_filed": false,
  "evidence_bundle_ref": "sha256:f087cd3a1f5a78d92c57144f9cb4bc299dd469c562b588d64e5407bdac958dab",
  "narrative": "rule-derived from ledger event HOLD_TIMEOUT_LAND (seq 7145115) on flight FL-60e0373, airframe SGN-017; soc_pct 70.2 (self-reported, L1)",
  "simulated": true,
  "classification": "rule-derived"
}