{
  "id": "676f6a9b-b15d-4e19-8a32-a01cd2c182f2",
  "url": "https://puolustusvoimat.fi/en/-/1951215/navy-s-spring-main-exercise-to-begin-narrow-waters-25-will-bring-together-allies-from-the-baltic-sea-region",
  "source": "csv-import",
  "status": "approved",
  "category": "Military & Paramilitary Operations",
  "subcategory": "Conventional Military Pressure",
  "incident_type": "Snap military exercises & drills",
  "country": "Finland",
  "source_reliability": "A",
  "info_credibility": "3",
  "tags": [
    "Navy",
    "Military Exercise",
    "Baltic Sea",
    "Finland",
    "Sweden",
    "Germany",
    "Estonia",
    "Joint Operations",
    "Live-fire",
    "Conscripts",
    "Reservists",
    "Helicopters",
    "Air Force"
  ],
  "nodes": [
    "Node 1: Borders"
  ],
  "countries": [],
  "where_text": "Maritime",
  "headline": "Finnish-led Baltic Sea Allies Naval Exercise Narrow Waters 25 to Begin on 21 May",
  "description": "The Finnish Navy will lead the spring main exercise Narrow Waters 25, held from 21 to 28 May 2025, in the Archipelago Sea, Gulf of Finland, and Finland's southern coast. This international exercise involves Finland, Sweden, Germany, and Estonia with vessels and personnel training joint naval operations in the Baltic Sea's unique environment. Activities include troop transport, combat tasks in archipelago and coastal areas, live-fire exercises at Örö fleet and Kotka Rankki coastal artillery sites, as well as troop movements on land and sea between Hanko, Kotka, and Raasepori. Approximately 2,700 conscripts, reservists, and regular personnel will participate, with support from Border Guard, Finnish Defence Forces Logistics Command, the Army deploying helicopters, and the Air Force conducting related sorties.",
  "summary_short": "The Finnish Navy will lead the multinational Baltic Sea exercise Narrow Waters 25 from 21-28 May 2025, featuring Finland, Sweden, Germany, and Estonia participating in joint naval and coastal operations with live-fire drills.",
  "summary_extended": "Narrow Waters 25, the Finnish Navy's spring main exercise, will take place from 21 to 28 May 2025 across the Archipelago Sea, Gulf of Finland, and Finland's southern coast. The exercise, now international, includes Finland, Sweden, Germany, and Estonia collaborating on joint naval operations to train troop transport and combat activities in coastal and archipelago environments. Alongside navy and coastal troops, Border Guard units, Finnish Defence Forces Logistics Command detachments, army helicopters, and air force sorties will participate. The exercise will assess conscripts from Contingents 1/25 and 2/24 and train reservists, involving about 2,700 personnel. Live-fire exercises are scheduled at Örö on 22 May and Kotka Rankki from 21-25 May, with troop maneuvers on land and sea in the Hanko-Raasepori and Porvoo-Kotka archipelago areas. The exercise emphasizes alliance interoperability and readiness in the Baltic Sea region's unique maritime terrain.",
  "actor_primary": "Finnish Navy",
  "target_primary": null,
  "location_text": "Archipelago Sea, Gulf of Finland, and Finland’s southern coast",
  "location_region": null,
  "location_coordinates_lat": null,
  "location_coordinates_lon": null,
  "location_precision": "Unknown",
  "is_aggressor_signal": false,
  "signal_type": "DEFENSE_PREP_SIGNAL",
  "is_hybrid_war_signal": false,
  "classification_complete": true,
  "hybrid_signal_complete": true,
  "classification_confidence": "High",
  "classification_rationale": "The article describes a planned Finnish-led multinational military exercise involving Baltic Sea allies, indicating defense preparation activities. There is no indication of hostile aggressor activity.",
  "event_time_utc": "2025-05-21T00:00:00.000Z",
  "end_time_utc": "2025-05-28T23:59:59.000Z",
  "event_time_confidence": "exact",
  "created_at": "2026-02-14T12:22:51.757Z",
  "updated_at": "2026-11-04T08:35:32.139Z",
  "reliability_band": "strong",
  "location_precision_band": "unknown",
  "time_precision_band": "exact",
  "severity_band": "minor",
  "attribution_confidence_band": "high",
  "attribution_basis": "single_source"
}

{
  "id": "676f6a9b-b15d-4e19-8a32-a01cd2c182f2",
  "url": "https://puolustusvoimat.fi/en/-/1951215/navy-s-spring-main-exercise-to-begin-narrow-waters-25-will-bring-together-allies-from-the-baltic-sea-region",
  "source": "csv-import",
  "status": "approved",
  "category": "Military & Paramilitary Operations",
  "subcategory": "Conventional Military Pressure",
  "incident_type": "Snap military exercises & drills",
  "country": "Finland",
  "source_reliability": "A",
  "info_credibility": "3",
  "tags": [
    "Navy",
    "Military Exercise",
    "Baltic Sea",
    "Finland",
    "Sweden",
    "Germany",
    "Estonia",
    "Joint Operations",
    "Live-fire",
    "Conscripts",
    "Reservists",
    "Helicopters",
    "Air Force"
  ],
  "nodes": [
    "Node 1: Borders"
  ],
  "countries": [],
  "where_text": "Maritime",
  "headline": "Finnish-led Baltic Sea Allies Naval Exercise Narrow Waters 25 to Begin on 21 May",
  "description": "The Finnish Navy will lead the spring main exercise Narrow Waters 25, held from 21 to 28 May 2025, in the Archipelago Sea, Gulf of Finland, and Finland's southern coast. This international exercise involves Finland, Sweden, Germany, and Estonia with vessels and personnel training joint naval operations in the Baltic Sea's unique environment. Activities include troop transport, combat tasks in archipelago and coastal areas, live-fire exercises at Örö fleet and Kotka Rankki coastal artillery sites, as well as troop movements on land and sea between Hanko, Kotka, and Raasepori. Approximately 2,700 conscripts, reservists, and regular personnel will participate, with support from Border Guard, Finnish Defence Forces Logistics Command, the Army deploying helicopters, and the Air Force conducting related sorties.",
  "summary_short": "The Finnish Navy will lead the multinational Baltic Sea exercise Narrow Waters 25 from 21-28 May 2025, featuring Finland, Sweden, Germany, and Estonia participating in joint naval and coastal operations with live-fire drills.",
  "summary_extended": "Narrow Waters 25, the Finnish Navy's spring main exercise, will take place from 21 to 28 May 2025 across the Archipelago Sea, Gulf of Finland, and Finland's southern coast. The exercise, now international, includes Finland, Sweden, Germany, and Estonia collaborating on joint naval operations to train troop transport and combat activities in coastal and archipelago environments. Alongside navy and coastal troops, Border Guard units, Finnish Defence Forces Logistics Command detachments, army helicopters, and air force sorties will participate. The exercise will assess conscripts from Contingents 1/25 and 2/24 and train reservists, involving about 2,700 personnel. Live-fire exercises are scheduled at Örö on 22 May and Kotka Rankki from 21-25 May, with troop maneuvers on land and sea in the Hanko-Raasepori and Porvoo-Kotka archipelago areas. The exercise emphasizes alliance interoperability and readiness in the Baltic Sea region's unique maritime terrain.",
  "actor_primary": "Finnish Navy",
  "target_primary": null,
  "location_text": "Archipelago Sea, Gulf of Finland, and Finland’s southern coast",
  "location_region": null,
  "location_coordinates_lat": null,
  "location_coordinates_lon": null,
  "location_precision": "Unknown",
  "is_aggressor_signal": false,
  "signal_type": "DEFENSE_PREP_SIGNAL",
  "is_hybrid_war_signal": false,
  "classification_complete": true,
  "hybrid_signal_complete": true,
  "classification_confidence": "High",
  "classification_rationale": "The article describes a planned Finnish-led multinational military exercise involving Baltic Sea allies, indicating defense preparation activities. There is no indication of hostile aggressor activity.",
  "event_time_utc": "2025-05-21T00:00:00.000Z",
  "end_time_utc": "2025-05-28T23:59:59.000Z",
  "event_time_confidence": "exact",
  "created_at": "2026-02-14T12:22:51.757Z",
  "updated_at": "2026-11-04T08:35:32.139Z",
  "reliability_band": "strong",
  "location_precision_band": "unknown",
  "time_precision_band": "exact",
  "severity_band": "minor",
  "attribution_confidence_band": "high",
  "attribution_basis": "single_source"
}