{
  "id": "764638c0-0571-42ad-9508-6de6cbb4ac46",
  "url": "https://aftonbladet.se/nyheter/a/B0G1rg/arlanda-dronare-stangde-flygplatsen",
  "source": "csv-import",
  "status": "approved",
  "category": "Military & Paramilitary Operations",
  "subcategory": "Conventional Military Pressure",
  "incident_type": "Airspace violations",
  "country": "Sweden",
  "source_reliability": "C",
  "info_credibility": "3",
  "tags": [
    "drones",
    "Arlanda",
    "airspace violation",
    "flight diversion",
    "aviation safety",
    "Sweden"
  ],
  "nodes": [],
  "countries": [],
  "where_text": "Airspace",
  "headline": null,
  "description": "Personnel in Arlanda's control tower detected four drones flying over the airport during the night of September 9, 2024, prompting the complete shutdown of air traffic. Several inbound flights were redirected to other airports to ensure safety. The drone incursion caused significant disruptions to normal operations and heightened concerns over unauthorized drone presence in sensitive airspace.",
  "summary_short": "Arlanda Airport in Sweden was closed at night on September 9, 2024, after air traffic control detected four drones overhead, causing multiple flights to be diverted.",
  "summary_extended": "On the night leading into Monday, September 9, 2024, all air traffic at Arlanda Airport in Sweden was halted due to drone activity. Air traffic control personnel spotted four drones flying over the airport, which led to the immediate closure of the airport airspace. Consequently, several inbound flights were diverted to alternative airports. The incident raised concerns about airspace safety and the disruptive impact of unauthorized drone flights near critical infrastructure. Travelers Micke Persson, 61, and Monica Lindell, 72, from Värmdö, were among those affected while returning from Sardinia.",
  "actor_primary": null,
  "target_primary": null,
  "location_text": "Arlanda Airport",
  "location_region": null,
  "location_coordinates_lat": 60.128161,
  "location_coordinates_lon": 18.643501,
  "location_precision": "Exact",
  "is_aggressor_signal": true,
  "signal_type": "HYBRID_SIGNAL",
  "is_hybrid_war_signal": true,
  "classification_complete": true,
  "hybrid_signal_complete": true,
  "classification_confidence": "High",
  "classification_rationale": "The event clearly describes unauthorized drone flights over a major Swedish airport leading to an airspace shutdown and flight diversions, constituting an airspace violation (aggressor activity). There is no mention of defensive or preparatory actions taken by authorities in this report.",
  "event_time_utc": "2024-09-08T23:00:00.000Z",
  "end_time_utc": "2024-09-09T01:30:00.000Z",
  "event_time_confidence": "pm1h",
  "created_at": "2026-02-01T00:14:37.189Z",
  "updated_at": "2026-11-08T23:27:28.165Z",
  "reliability_band": "strong",
  "location_precision_band": "exact",
  "time_precision_band": "within_1h",
  "severity_band": "moderate",
  "attribution_confidence_band": "low",
  "attribution_basis": "single_source"
}

{
  "id": "764638c0-0571-42ad-9508-6de6cbb4ac46",
  "url": "https://aftonbladet.se/nyheter/a/B0G1rg/arlanda-dronare-stangde-flygplatsen",
  "source": "csv-import",
  "status": "approved",
  "category": "Military & Paramilitary Operations",
  "subcategory": "Conventional Military Pressure",
  "incident_type": "Airspace violations",
  "country": "Sweden",
  "source_reliability": "C",
  "info_credibility": "3",
  "tags": [
    "drones",
    "Arlanda",
    "airspace violation",
    "flight diversion",
    "aviation safety",
    "Sweden"
  ],
  "nodes": [],
  "countries": [],
  "where_text": "Airspace",
  "headline": null,
  "description": "Personnel in Arlanda's control tower detected four drones flying over the airport during the night of September 9, 2024, prompting the complete shutdown of air traffic. Several inbound flights were redirected to other airports to ensure safety. The drone incursion caused significant disruptions to normal operations and heightened concerns over unauthorized drone presence in sensitive airspace.",
  "summary_short": "Arlanda Airport in Sweden was closed at night on September 9, 2024, after air traffic control detected four drones overhead, causing multiple flights to be diverted.",
  "summary_extended": "On the night leading into Monday, September 9, 2024, all air traffic at Arlanda Airport in Sweden was halted due to drone activity. Air traffic control personnel spotted four drones flying over the airport, which led to the immediate closure of the airport airspace. Consequently, several inbound flights were diverted to alternative airports. The incident raised concerns about airspace safety and the disruptive impact of unauthorized drone flights near critical infrastructure. Travelers Micke Persson, 61, and Monica Lindell, 72, from Värmdö, were among those affected while returning from Sardinia.",
  "actor_primary": null,
  "target_primary": null,
  "location_text": "Arlanda Airport",
  "location_region": null,
  "location_coordinates_lat": 60.128161,
  "location_coordinates_lon": 18.643501,
  "location_precision": "Exact",
  "is_aggressor_signal": true,
  "signal_type": "HYBRID_SIGNAL",
  "is_hybrid_war_signal": true,
  "classification_complete": true,
  "hybrid_signal_complete": true,
  "classification_confidence": "High",
  "classification_rationale": "The event clearly describes unauthorized drone flights over a major Swedish airport leading to an airspace shutdown and flight diversions, constituting an airspace violation (aggressor activity). There is no mention of defensive or preparatory actions taken by authorities in this report.",
  "event_time_utc": "2024-09-08T23:00:00.000Z",
  "end_time_utc": "2024-09-09T01:30:00.000Z",
  "event_time_confidence": "pm1h",
  "created_at": "2026-02-01T00:14:37.189Z",
  "updated_at": "2026-11-08T23:27:28.165Z",
  "reliability_band": "strong",
  "location_precision_band": "exact",
  "time_precision_band": "within_1h",
  "severity_band": "moderate",
  "attribution_confidence_band": "low",
  "attribution_basis": "single_source"
}