Intelligence Feed - FleetLeaks

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 08:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 25m
Data Points: 18 AIS positions
Period: 2026-09-07T08:00:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 85.900000000000005684341886080801486968994140625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-09-07T08:00:43+00:00",
        "lat": 40.95472000000000178943082573823630809783935546875,
        "lon": 28.7371566999999998870407580398023128509521484375
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 08:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 29m
Data Points: 19 AIS positions
Period: 2026-09-07T08:00:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 89.2000000000000028421709430404007434844970703125,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-07T08:00:43+00:00",
        "lat": 40.95472000000000178943082573823630809783935546875,
        "lon": 28.7371566999999998870407580398023128509521484375
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 07:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 25m
Data Points: 30 AIS positions
Period: 2026-09-07T07:00:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 145.900000000000005684341886080801486968994140625,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-09-07T07:00:43+00:00",
        "lat": 40.95481000000000193494997802190482616424560546875,
        "lon": 28.7371949999999998226485331542789936065673828125
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 07:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 2h 29m
Data Points: 31 AIS positions
Period: 2026-09-07T07:00:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 149.19999999999998863131622783839702606201171875,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-09-07T07:00:43+00:00",
        "lat": 40.95481000000000193494997802190482616424560546875,
        "lon": 28.7371949999999998226485331542789936065673828125
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 07:00 UTC 75.0% ▼

Duration: 2h 19m
Radius: 1,148 meters
Data Points: 28 AIS positions
Centroid: 40.9545, 28.7378
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1147.700000000000045474735088646411895751953125,
    "duration_minutes": 139.19999999999998863131622783839702606201171875,
    "points": 28,
    "centroid": {
        "lat": 40.95449727142857199169156956486403942108154296875,
        "lon": 28.737790174999997105942384223453700542449951171875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.7370267000000012558302842080593109130859375,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 07:00 UTC 75.0% ▼

Duration: 2h 19m
Radius: 1,148 meters
Data Points: 28 AIS positions
Centroid: 40.9545, 28.7378
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1147.700000000000045474735088646411895751953125,
    "duration_minutes": 139.19999999999998863131622783839702606201171875,
    "points": 28,
    "centroid": {
        "lat": 40.95449727142857199169156956486403942108154296875,
        "lon": 28.737790174999997105942384223453700542449951171875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.7370267000000012558302842080593109130859375,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 06:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 25m
Data Points: 45 AIS positions
Period: 2026-09-07T06:00:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 205.900000000000005684341886080801486968994140625,
    "points_in_zone": 45,
    "first_point": {
        "ts": "2026-09-07T06:00:43+00:00",
        "lat": 40.95432670000000285881469608284533023834228515625,
        "lon": 28.7370267000000012558302842080593109130859375
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 06:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 3h 29m
Data Points: 46 AIS positions
Period: 2026-09-07T06:00:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 209.19999999999998863131622783839702606201171875,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-09-07T06:00:43+00:00",
        "lat": 40.95432670000000285881469608284533023834228515625,
        "lon": 28.7370267000000012558302842080593109130859375
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 06:00 UTC 75.0% ▼

Duration: 3h 19m
Radius: 1,165 meters
Data Points: 43 AIS positions
Centroid: 40.9545, 28.7376
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1165,
    "duration_minutes": 199.19999999999998863131622783839702606201171875,
    "points": 43,
    "centroid": {
        "lat": 40.954521206976750136163900606334209442138671875,
        "lon": 28.73755829302325537355500273406505584716796875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737016700000001634407453821040689945220947265625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 06:00 UTC 75.0% ▼

Duration: 3h 19m
Radius: 1,165 meters
Data Points: 43 AIS positions
Centroid: 40.9545, 28.7376
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1165,
    "duration_minutes": 199.19999999999998863131622783839702606201171875,
    "points": 43,
    "centroid": {
        "lat": 40.954521206976750136163900606334209442138671875,
        "lon": 28.73755829302325537355500273406505584716796875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737016700000001634407453821040689945220947265625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 05:03 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 22m
Data Points: 59 AIS positions
Period: 2026-09-07T05:03:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 262.8999999999999772626324556767940521240234375,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-09-07T05:03:43+00:00",
        "lat": 40.95444330000000121572156785987317562103271484375,
        "lon": 28.737378299999999597957867081277072429656982421875
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 05:03 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 26m
Data Points: 60 AIS positions
Period: 2026-09-07T05:03:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 266.19999999999998863131622783839702606201171875,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-09-07T05:03:43+00:00",
        "lat": 40.95444330000000121572156785987317562103271484375,
        "lon": 28.737378299999999597957867081277072429656982421875
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 05:03 UTC 75.0% ▼

Duration: 4h 16m
Radius: 1,170 meters
Data Points: 57 AIS positions
Centroid: 40.9545, 28.7375
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1170,
    "duration_minutes": 256.19999999999998863131622783839702606201171875,
    "points": 57,
    "centroid": {
        "lat": 40.95451623333332236143178306519985198974609375,
        "lon": 28.737478917543864298522748867981135845184326171875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 05:03 UTC 75.0% ▼

Duration: 4h 16m
Radius: 1,170 meters
Data Points: 57 AIS positions
Centroid: 40.9545, 28.7375
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1170,
    "duration_minutes": 256.19999999999998863131622783839702606201171875,
    "points": 57,
    "centroid": {
        "lat": 40.95451623333332236143178306519985198974609375,
        "lon": 28.737478917543864298522748867981135845184326171875
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 04:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 25m
Data Points: 72 AIS positions
Period: 2026-09-07T04:00:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 325.8999999999999772626324556767940521240234375,
    "points_in_zone": 72,
    "first_point": {
        "ts": "2026-09-07T04:00:43+00:00",
        "lat": 40.95394499999999737838152213953435420989990234375,
        "lon": 28.73736170000000100799297797493636608123779296875
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 04:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 5h 29m
Data Points: 73 AIS positions
Period: 2026-09-07T04:00:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 329.19999999999998863131622783839702606201171875,
    "points_in_zone": 73,
    "first_point": {
        "ts": "2026-09-07T04:00:43+00:00",
        "lat": 40.95394499999999737838152213953435420989990234375,
        "lon": 28.73736170000000100799297797493636608123779296875
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 04:00 UTC 75.0% ▼

Duration: 5h 19m
Radius: 1,167 meters
Data Points: 70 AIS positions
Centroid: 40.9544, 28.7374
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1167.40000000000009094947017729282379150390625,
    "duration_minutes": 319.19999999999998863131622783839702606201171875,
    "points": 70,
    "centroid": {
        "lat": 40.9544370999999927107637631706893444061279296875,
        "lon": 28.737442547142851623220849432982504367828369140625
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 04:00 UTC 75.0% ▼

Duration: 5h 19m
Radius: 1,167 meters
Data Points: 70 AIS positions
Centroid: 40.9544, 28.7374
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1167.40000000000009094947017729282379150390625,
    "duration_minutes": 319.19999999999998863131622783839702606201171875,
    "points": 70,
    "centroid": {
        "lat": 40.9544370999999927107637631706893444061279296875,
        "lon": 28.737442547142851623220849432982504367828369140625
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 03:06 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 19m
Data Points: 84 AIS positions
Period: 2026-09-07T03:06:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 379.8999999999999772626324556767940521240234375,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-09-07T03:06:43+00:00",
        "lat": 40.95382500000000192130755749531090259552001953125,
        "lon": 28.737519999999999953388396534137427806854248046875
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 03:06 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 23m
Data Points: 85 AIS positions
Period: 2026-09-07T03:06:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 383.19999999999998863131622783839702606201171875,
    "points_in_zone": 85,
    "first_point": {
        "ts": "2026-09-07T03:06:43+00:00",
        "lat": 40.95382500000000192130755749531090259552001953125,
        "lon": 28.737519999999999953388396534137427806854248046875
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 03:06 UTC 75.0% ▼

Duration: 6h 13m
Radius: 1,163 meters
Data Points: 82 AIS positions
Centroid: 40.9544, 28.7374
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1162.700000000000045474735088646411895751953125,
    "duration_minutes": 373.19999999999998863131622783839702606201171875,
    "points": 82,
    "centroid": {
        "lat": 40.9543626878048740991289378143846988677978515625,
        "lon": 28.737441586585379837970322114415466785430908203125
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 03:06 UTC 75.0% ▼

Duration: 6h 13m
Radius: 1,163 meters
Data Points: 82 AIS positions
Centroid: 40.9544, 28.7374
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1162.700000000000045474735088646411895751953125,
    "duration_minutes": 373.19999999999998863131622783839702606201171875,
    "points": 82,
    "centroid": {
        "lat": 40.9543626878048740991289378143846988677978515625,
        "lon": 28.737441586585379837970322114415466785430908203125
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 02:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 31m
Data Points: 86 AIS positions
Period: 2026-09-07T02:54:43+00:00 to 2026-09-07T09:26:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 391.8999999999999772626324556767940521240234375,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-09-07T02:54:43+00:00",
        "lat": 40.9535716999999976906110532581806182861328125,
        "lon": 28.737611699999998648991095251403748989105224609375
    },
    "last_point": {
        "ts": "2026-09-07T09:26:36+00:00",
        "lat": 40.94106500000000181671566679142415523529052734375,
        "lon": 28.7597200000000015052137314341962337493896484375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 02:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 35m
Data Points: 87 AIS positions
Period: 2026-09-07T02:54:43+00:00 to 2026-09-07T09:29:56+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.19999999999998863131622783839702606201171875,
    "points_in_zone": 87,
    "first_point": {
        "ts": "2026-09-07T02:54:43+00:00",
        "lat": 40.9535716999999976906110532581806182861328125,
        "lon": 28.737611699999998648991095251403748989105224609375
    },
    "last_point": {
        "ts": "2026-09-07T09:29:56+00:00",
        "lat": 40.93621499999999713281795266084372997283935546875,
        "lon": 28.76691170000000141726559377275407314300537109375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 02:00 UTC 75.0% ▼

Duration: 6h 37m
Radius: 1,160 meters
Data Points: 86 AIS positions
Centroid: 40.9543, 28.7374
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1160.09999999999990905052982270717620849609375,
    "duration_minutes": 397.19999999999998863131622783839702606201171875,
    "points": 86,
    "centroid": {
        "lat": 40.954329849999993484743754379451274871826171875,
        "lon": 28.737448082558149309306827490217983722686767578125
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 02:00 UTC 75.0% ▼

Duration: 6h 37m
Radius: 1,160 meters
Data Points: 86 AIS positions
Centroid: 40.9543, 28.7374
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 1160.09999999999990905052982270717620849609375,
    "duration_minutes": 397.19999999999998863131622783839702606201171875,
    "points": 86,
    "centroid": {
        "lat": 40.954329849999993484743754379451274871826171875,
        "lon": 28.737448082558149309306827490217983722686767578125
    },
    "bbox": {
        "min_lat": 40.94831669999999945730451145209372043609619140625,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95503169999999926176315057091414928436279296875,
        "max_lon": 28.748715000000000685531631461344659328460693359375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 01:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 36m
Data Points: 89 AIS positions
Period: 2026-09-07T01:42:43+00:00 to 2026-09-07T08:18:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 396,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-09-07T01:42:43+00:00",
        "lat": 40.9549216999999998733983375132083892822265625,
        "lon": 28.73780169999999856145223020575940608978271484375
    },
    "last_point": {
        "ts": "2026-09-07T08:18:43+00:00",
        "lat": 40.95494000000000056616045185364782810211181640625,
        "lon": 28.7372332999999997582563082687556743621826171875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 01:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 36m
Data Points: 89 AIS positions
Period: 2026-09-07T01:42:43+00:00 to 2026-09-07T08:18:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-09-07T01:42:43+00:00",
        "lat": 40.9549216999999998733983375132083892822265625,
        "lon": 28.73780169999999856145223020575940608978271484375
    },
    "last_point": {
        "ts": "2026-09-07T08:18:43+00:00",
        "lat": 40.95494000000000056616045185364782810211181640625,
        "lon": 28.7372332999999997582563082687556743621826171875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 01:00 UTC 75.0% ▼

Duration: 6h 36m
Radius: 95 meters
Data Points: 89 AIS positions
Centroid: 40.9544, 28.7373
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 94.599999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 89,
    "centroid": {
        "lat": 40.95439172471910893591484636999666690826416015625,
        "lon": 28.7373074550561824480610084719955921173095703125
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95494000000000056616045185364782810211181640625,
        "max_lon": 28.73780169999999856145223020575940608978271484375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 01:00 UTC 75.0% ▼

Duration: 6h 36m
Radius: 95 meters
Data Points: 89 AIS positions
Centroid: 40.9544, 28.7373
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 94.599999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 89,
    "centroid": {
        "lat": 40.95439172471910893591484636999666690826416015625,
        "lon": 28.7373074550561824480610084719955921173095703125
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95494000000000056616045185364782810211181640625,
        "max_lon": 28.73780169999999856145223020575940608978271484375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 00:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 33m
Data Points: 92 AIS positions
Period: 2026-09-07T00:51:43+00:00 to 2026-09-07T07:24:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-09-07T00:51:43+00:00",
        "lat": 40.95526670000000279969754046760499477386474609375,
        "lon": 28.73810830000000038353391573764383792877197265625
    },
    "last_point": {
        "ts": "2026-09-07T07:24:43+00:00",
        "lat": 40.95471169999999716537786298431456089019775390625,
        "lon": 28.737076699999999362944436143152415752410888671875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 7, 2026 00:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 33m
Data Points: 92 AIS positions
Period: 2026-09-07T00:51:43+00:00 to 2026-09-07T07:24:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-09-07T00:51:43+00:00",
        "lat": 40.95526670000000279969754046760499477386474609375,
        "lon": 28.73810830000000038353391573764383792877197265625
    },
    "last_point": {
        "ts": "2026-09-07T07:24:43+00:00",
        "lat": 40.95471169999999716537786298431456089019775390625,
        "lon": 28.737076699999999362944436143152415752410888671875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 7, 2026 00:00 UTC 75.0% ▼

Duration: 6h 33m
Radius: 105 meters
Data Points: 92 AIS positions
Centroid: 40.9545, 28.7374
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 105,
    "duration_minutes": 393,
    "points": 92,
    "centroid": {
        "lat": 40.9544747836956588571410975418984889984130859375,
        "lon": 28.737433155434789711080156848765909671783447265625
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.9552733000000017682395991869270801544189453125,
        "max_lon": 28.738126699999998692192093585617840290069580078125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 7, 2026 00:00 UTC 75.0% ▼

Duration: 6h 33m
Radius: 105 meters
Data Points: 92 AIS positions
Centroid: 40.9545, 28.7374
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 105,
    "duration_minutes": 393,
    "points": 92,
    "centroid": {
        "lat": 40.9544747836956588571410975418984889984130859375,
        "lon": 28.737433155434789711080156848765909671783447265625
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.9552733000000017682395991869270801544189453125,
        "max_lon": 28.738126699999998692192093585617840290069580078125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 23:06 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 36m
Data Points: 98 AIS positions
Period: 2026-09-06T23:51:43+00:00 to 2026-09-07T06:27:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 396,
    "points_in_zone": 98,
    "first_point": {
        "ts": "2026-09-06T23:51:43+00:00",
        "lat": 40.95537829999999956953615765087306499481201171875,
        "lon": 28.738034999999999996589394868351519107818603515625
    },
    "last_point": {
        "ts": "2026-09-07T06:27:43+00:00",
        "lat": 40.95459329999999908977770246565341949462890625,
        "lon": 28.737159999999999371311787399463355541229248046875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 6, 2026 23:06 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 36m
Data Points: 98 AIS positions
Period: 2026-09-06T23:51:43+00:00 to 2026-09-07T06:27:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 98,
    "first_point": {
        "ts": "2026-09-06T23:51:43+00:00",
        "lat": 40.95537829999999956953615765087306499481201171875,
        "lon": 28.738034999999999996589394868351519107818603515625
    },
    "last_point": {
        "ts": "2026-09-07T06:27:43+00:00",
        "lat": 40.95459329999999908977770246565341949462890625,
        "lon": 28.737159999999999371311787399463355541229248046875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 6, 2026 23:06 UTC 75.0% ▼

Duration: 6h 36m
Radius: 114 meters
Data Points: 98 AIS positions
Centroid: 40.9546, 28.7376
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 114.2000000000000028421709430404007434844970703125,
    "duration_minutes": 396,
    "points": 98,
    "centroid": {
        "lat": 40.95460040918368349593947641551494598388671875,
        "lon": 28.737598915306104885303284390829503536224365234375
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95537829999999956953615765087306499481201171875,
        "max_lon": 28.73822499999999990905052982270717620849609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 23:06 UTC 75.0% ▼

Duration: 6h 36m
Radius: 114 meters
Data Points: 98 AIS positions
Centroid: 40.9546, 28.7376
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 114.2000000000000028421709430404007434844970703125,
    "duration_minutes": 396,
    "points": 98,
    "centroid": {
        "lat": 40.95460040918368349593947641551494598388671875,
        "lon": 28.737598915306104885303284390829503536224365234375
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737010000000001497255652793683111667633056640625,
        "max_lat": 40.95537829999999956953615765087306499481201171875,
        "max_lon": 28.73822499999999990905052982270717620849609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 22:14 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 33m
Data Points: 98 AIS positions
Period: 2026-09-06T22:51:43+00:00 to 2026-09-07T05:24:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393,
    "points_in_zone": 98,
    "first_point": {
        "ts": "2026-09-06T22:51:43+00:00",
        "lat": 40.9550617000000016787453205324709415435791015625,
        "lon": 28.737983299999999786678017699159681797027587890625
    },
    "last_point": {
        "ts": "2026-09-07T05:24:43+00:00",
        "lat": 40.95464170000000336813172907568514347076416015625,
        "lon": 28.73731000000000079808160080574452877044677734375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 6, 2026 22:11 UTC 75.0% ▼

Duration: 6h 33m
Radius: 130 meters
Data Points: 98 AIS positions
Centroid: 40.9547, 28.7378
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 130.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 98,
    "centroid": {
        "lat": 40.954736752040815872533130459487438201904296875,
        "lon": 28.737771483673466121899764402769505977630615234375
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737151699999998299972503446042537689208984375,
        "max_lat": 40.95538830000000274367266683839261531829833984375,
        "max_lon": 28.738266700000000497539076604880392551422119140625
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 22:11 UTC 75.0% ▼

Duration: 6h 33m
Radius: 130 meters
Data Points: 98 AIS positions
Centroid: 40.9547, 28.7378
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 130.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 98,
    "centroid": {
        "lat": 40.954736752040815872533130459487438201904296875,
        "lon": 28.737771483673466121899764402769505977630615234375
    },
    "bbox": {
        "min_lat": 40.9535716999999976906110532581806182861328125,
        "min_lon": 28.737151699999998299972503446042537689208984375,
        "max_lat": 40.95538830000000274367266683839261531829833984375,
        "max_lon": 28.738266700000000497539076604880392551422119140625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 6, 2026 22:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 33m
Data Points: 98 AIS positions
Period: 2026-09-06T22:51:43+00:00 to 2026-09-07T05:24:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 98,
    "first_point": {
        "ts": "2026-09-06T22:51:43+00:00",
        "lat": 40.9550617000000016787453205324709415435791015625,
        "lon": 28.737983299999999786678017699159681797027587890625
    },
    "last_point": {
        "ts": "2026-09-07T05:24:43+00:00",
        "lat": 40.95464170000000336813172907568514347076416015625,
        "lon": 28.73731000000000079808160080574452877044677734375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 6, 2026 21:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 37m
Data Points: 112 AIS positions
Period: 2026-09-06T21:50:04+00:00 to 2026-09-07T04:27:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 397.6000000000000227373675443232059478759765625,
    "points_in_zone": 112,
    "first_point": {
        "ts": "2026-09-06T21:50:04+00:00",
        "lat": 40.8864583000000010315488907508552074432373046875,
        "lon": 28.74210670000000078516677604056894779205322265625
    },
    "last_point": {
        "ts": "2026-09-07T04:27:43+00:00",
        "lat": 40.95398999999999745114109828136861324310302734375,
        "lon": 28.737173299999998477005647146143019199371337890625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 6, 2026 20:21 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 36m
Data Points: 141 AIS positions
Period: 2026-09-06T20:50:54+00:00 to 2026-09-07T03:27:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.80000000000001136868377216160297393798828125,
    "points_in_zone": 141,
    "first_point": {
        "ts": "2026-09-06T20:50:54+00:00",
        "lat": 40.8147866999999990866854204796254634857177734375,
        "lon": 28.59998999999999824694896233268082141876220703125
    },
    "last_point": {
        "ts": "2026-09-07T03:27:43+00:00",
        "lat": 40.9540166999999968311385600827634334564208984375,
        "lon": 28.737431699999998357952790684066712856292724609375
    }
}

Methodology: 2026.01.18

Zone Dwell Alboran Sea Surveillance Zone

Sep 5, 2026 06:00 UTC 80.0% ▼

Zone: Alboran Sea Surveillance Zone
Duration: 1h 36m
Data Points: 38 AIS positions
Period: 2026-09-05T06:00:24+00:00 to 2026-09-05T07:37:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_121",
    "zone_name": "Alboran Sea Surveillance Zone",
    "dwell_minutes": 96.7000000000000028421709430404007434844970703125,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-09-05T06:00:24+00:00",
        "lat": 37.43852170000000256777639151550829410552978515625,
        "lon": 25.869486699999999501642378163523972034454345703125
    },
    "last_point": {
        "ts": "2026-09-05T07:37:03+00:00",
        "lat": 37.66555000000000319460013997741043567657470703125,
        "lon": 25.790473299999998602061168639920651912689208984375
    }
}

Methodology: 2026.01.18

Zone Dwell Alboran Sea Surveillance Zone

Sep 5, 2026 05:02 UTC 80.0% ▼

Zone: Alboran Sea Surveillance Zone
Duration: 2h 34m
Data Points: 79 AIS positions
Period: 2026-09-05T05:02:42+00:00 to 2026-09-05T07:37:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_121",
    "zone_name": "Alboran Sea Surveillance Zone",
    "dwell_minutes": 154.30000000000001136868377216160297393798828125,
    "points_in_zone": 79,
    "first_point": {
        "ts": "2026-09-05T05:02:42+00:00",
        "lat": 37.3723533000000003312379703857004642486572265625,
        "lon": 26.037845000000000794670995674096047878265380859375
    },
    "last_point": {
        "ts": "2026-09-05T07:37:03+00:00",
        "lat": 37.66555000000000319460013997741043567657470703125,
        "lon": 25.790473299999998602061168639920651912689208984375
    }
}

Methodology: 2026.01.18

Zone Dwell Alboran Sea Surveillance Zone

Sep 5, 2026 04:17 UTC 80.0% ▼

Zone: Alboran Sea Surveillance Zone
Duration: 3h 20m
Data Points: 85 AIS positions
Period: 2026-09-05T04:17:03+00:00 to 2026-09-05T07:37:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_121",
    "zone_name": "Alboran Sea Surveillance Zone",
    "dwell_minutes": 200,
    "points_in_zone": 85,
    "first_point": {
        "ts": "2026-09-05T04:17:03+00:00",
        "lat": 37.31718169999999901165210758335888385772705078125,
        "lon": 26.175676700000000352019924321211874485015869140625
    },
    "last_point": {
        "ts": "2026-09-05T07:37:03+00:00",
        "lat": 37.66555000000000319460013997741043567657470703125,
        "lon": 25.790473299999998602061168639920651912689208984375
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 5, 2026 04:17 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 1h 24m
Data Points: 34 AIS positions
Period: 2026-09-05T04:17:03+00:00 to 2026-09-05T05:41:13+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 84.2000000000000028421709430404007434844970703125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-09-05T04:17:03+00:00",
        "lat": 37.31718169999999901165210758335888385772705078125,
        "lon": 26.175676700000000352019924321211874485015869140625
    },
    "last_point": {
        "ts": "2026-09-05T05:41:13+00:00",
        "lat": 37.41735330000000203654053620994091033935546875,
        "lon": 25.923836699999998955945557099767029285430908203125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 5, 2026 01:48 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 3h 52m
Data Points: 35 AIS positions
Period: 2026-09-05T01:48:42+00:00 to 2026-09-05T05:41:13+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 232.5,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-09-05T01:48:42+00:00",
        "lat": 37.15174999999999982946974341757595539093017578125,
        "lon": 26.60782329999999973324520397000014781951904296875
    },
    "last_point": {
        "ts": "2026-09-05T05:41:13+00:00",
        "lat": 37.41735330000000203654053620994091033935546875,
        "lon": 25.923836699999998955945557099767029285430908203125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 22:05 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 37m
Data Points: 9 AIS positions
Period: 2026-09-04T22:21:53+00:00 to 2026-09-05T04:58:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 397,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-09-04T22:21:53+00:00",
        "lat": 36.72231169999999877973095863126218318939208984375,
        "lon": 26.8170199999999994133759173564612865447998046875
    },
    "last_point": {
        "ts": "2026-09-05T04:58:53+00:00",
        "lat": 37.36795500000000203044692170806229114532470703125,
        "lon": 26.04952829999999863730408833362162113189697265625
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 21:15 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 23m
Data Points: 12 AIS positions
Period: 2026-09-04T21:59:53+00:00 to 2026-09-05T04:23:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 383.19999999999998863131622783839702606201171875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-09-04T21:59:53+00:00",
        "lat": 36.67468170000000071695467340759932994842529296875,
        "lon": 26.832608300000000411955625168047845363616943359375
    },
    "last_point": {
        "ts": "2026-09-05T04:23:03+00:00",
        "lat": 37.32452330000000273457771982066333293914794921875,
        "lon": 26.15783499999999861529431655071675777435302734375
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 20:12 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 5h 36m
Data Points: 18 AIS positions
Period: 2026-09-04T20:12:33+00:00 to 2026-09-05T01:48:42+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 336.1000000000000227373675443232059478759765625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-09-04T20:12:33+00:00",
        "lat": 36.448683299999999007923179306089878082275390625,
        "lon": 26.91893329999999906476659816689789295196533203125
    },
    "last_point": {
        "ts": "2026-09-05T01:48:42+00:00",
        "lat": 37.15174999999999982946974341757595539093017578125,
        "lon": 26.60782329999999973324520397000014781951904296875
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 19:07 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 37m
Data Points: 24 AIS positions
Period: 2026-09-04T19:10:53+00:00 to 2026-09-05T01:48:42+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 397.80000000000001136868377216160297393798828125,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-09-04T19:10:53+00:00",
        "lat": 36.349566699999996899350662715733051300048828125,
        "lon": 27.049806700000001313810571446083486080169677734375
    },
    "last_point": {
        "ts": "2026-09-05T01:48:42+00:00",
        "lat": 37.15174999999999982946974341757595539093017578125,
        "lon": 26.60782329999999973324520397000014781951904296875
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Unknown Maritime Zone Near 54.3°N, -10.9°E

Sep 4, 2026 15:07 UTC 70.0% ▼

Gap Duration: 4 hours
Last Seen: 2026-09-04T15:07:13+00:00 at 35.9714, 27.5538 (Zone: Unknown Maritime Zone Near 54.3°N, -10.9°E)
Next Seen: 2026-09-04T19:07:33+00:00 at 36.3442, 27.0570

🛰️ Gap Corroboration

✗ No Imagery

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-09-04T19:15:02.005155+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 240.30000000000001136868377216160297393798828125,
    "last_seen": {
        "ts": "2026-09-04T15:07:13+00:00",
        "lat": 35.971423299999997880149749107658863067626953125,
        "lon": 27.553805000000000546833689440973103046417236328125,
        "sog": 7.79999999999999982236431605997495353221893310546875,
        "zone_id": "discovered_101"
    },
    "next_seen": {
        "ts": "2026-09-04T19:07:33+00:00",
        "lat": 36.3441667000000023790562408976256847381591796875,
        "lon": 27.05701499999999981582732289098203182220458984375,
        "zone_ids": [
            "discovered_124"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 35.971423299999997880149749107658863067626953125,
                "lon": 27.553805000000000546833689440973103046417236328125,
                "ts": "2026-09-04T15:07:13+00:00"
            },
            "end": {
                "lat": 36.3441667000000023790562408976256847381591796875,
                "lon": 27.05701499999999981582732289098203182220458984375,
                "ts": "2026-09-04T19:07:33+00:00"
            },
            "bbox": {
                "min_lat": 35.79124300000000147292666952125728130340576171875,
                "min_lon": 26.833853000000001287617124035023152828216552734375,
                "max_lat": 36.52434699999999878627932048402726650238037109375,
                "max_lon": 27.7769669999999990750438882969319820404052734375
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-09-04T19:15:02.005155+00:00"
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Northwest Iberian Sea Monitoring Zone

Sep 3, 2026 12:06 UTC 70.0% ▼

Gap Duration: 5h 14m
Last Seen: 2026-09-03T12:06:37+00:00 at 33.2661, 30.3899 (Zone: Northwest Iberian Sea Monitoring Zone)
Next Seen: 2026-09-03T17:20:50+00:00 at 33.7794, 29.8566

🛰️ Gap Corroboration

✗ No Imagery

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-09-03T17:30:04.975135+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 314.19999999999998863131622783839702606201171875,
    "last_seen": {
        "ts": "2026-09-03T12:06:37+00:00",
        "lat": 33.26612999999999686906448914669454097747802734375,
        "lon": 30.3898717000000004873072612099349498748779296875,
        "sog": 7.9000000000000003552713678800500929355621337890625,
        "zone_id": "discovered_073"
    },
    "next_seen": {
        "ts": "2026-09-03T17:20:50+00:00",
        "lat": 33.779411699999997154009179212152957916259765625,
        "lon": 29.856648299999999807141648489050567150115966796875,
        "zone_ids": [
            "discovered_344"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 33.26612999999999686906448914669454097747802734375,
                "lon": 30.3898717000000004873072612099349498748779296875,
                "ts": "2026-09-03T12:06:37+00:00"
            },
            "end": {
                "lat": 33.779411699999997154009179212152957916259765625,
                "lon": 29.856648299999999807141648489050567150115966796875,
                "ts": "2026-09-03T17:20:50+00:00"
            },
            "bbox": {
                "min_lat": 33.085949999999996862243278883397579193115234375,
                "min_lon": 29.6405180000000001427906681783497333526611328125,
                "max_lat": 33.9595920000000006666596163995563983917236328125,
                "max_lon": 30.606002000000000151658241520635783672332763671875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-09-03T17:30:04.975135+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone

Sep 3, 2026 09:13 UTC 80.0% ▼

Zone: Northwest Iberian Sea Monitoring Zone
Duration: 2h 53m
Data Points: 10 AIS positions
Period: 2026-09-03T09:13:25+00:00 to 2026-09-03T12:06:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_073",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 173.19999999999998863131622783839702606201171875,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-09-03T09:13:25+00:00",
        "lat": 32.9556417000000010375515557825565338134765625,
        "lon": 30.695216699999999576675691059790551662445068359375
    },
    "last_point": {
        "ts": "2026-09-03T12:06:37+00:00",
        "lat": 33.26612999999999686906448914669454097747802734375,
        "lon": 30.3898717000000004873072612099349498748779296875
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone

Sep 3, 2026 08:43 UTC 80.0% ▼

Zone: Northwest Iberian Sea Monitoring Zone
Duration: 3h 22m
Data Points: 12 AIS positions
Period: 2026-09-03T08:43:45+00:00 to 2026-09-03T12:06:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_073",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 202.900000000000005684341886080801486968994140625,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-09-03T08:43:45+00:00",
        "lat": 32.90296500000000179397829924710094928741455078125,
        "lon": 30.75484000000000150976120494306087493896484375
    },
    "last_point": {
        "ts": "2026-09-03T12:06:37+00:00",
        "lat": 33.26612999999999686906448914669454097747802734375,
        "lon": 30.3898717000000004873072612099349498748779296875
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Aegean Monitoring Zone

Sep 3, 2026 06:02 UTC 80.0% ▼

Zone: Eastern Aegean Monitoring Zone
Duration: 2h 47m
Data Points: 3 AIS positions
Period: 2026-09-03T06:02:04+00:00 to 2026-09-03T08:49:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_076",
    "zone_name": "Eastern Aegean Monitoring Zone",
    "dwell_minutes": 167.80000000000001136868377216160297393798828125,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-09-03T06:02:04+00:00",
        "lat": 32.61852329999999966503310133703052997589111328125,
        "lon": 31.0800832999999983030647854320704936981201171875
    },
    "last_point": {
        "ts": "2026-09-03T08:49:53+00:00",
        "lat": 32.9137300000000010413714335300028324127197265625,
        "lon": 30.74237670000000122172423289157450199127197265625
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone

Sep 3, 2026 02:00 UTC 80.0% ▼

Zone: Nile Delta Surveillance Zone
Duration: 1h 58m
Data Points: 36 AIS positions
Period: 2026-09-03T02:00:05+00:00 to 2026-09-03T03:58:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 118.5,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-09-03T02:00:05+00:00",
        "lat": 32.14629000000000047521098167635500431060791015625,
        "lon": 31.515579999999999927240423858165740966796875
    },
    "last_point": {
        "ts": "2026-09-03T03:58:37+00:00",
        "lat": 32.3766499999999979308995534665882587432861328125,
        "lon": 31.306174999999999641886461176909506320953369140625
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone

Sep 3, 2026 01:12 UTC 80.0% ▼

Zone: Nile Delta Surveillance Zone
Duration: 2h 46m
Data Points: 43 AIS positions
Period: 2026-09-03T01:12:05+00:00 to 2026-09-03T03:58:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 166.5,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-09-03T01:12:05+00:00",
        "lat": 32.0557900000000017826096154749393463134765625,
        "lon": 31.600186699999998296561898314394056797027587890625
    },
    "last_point": {
        "ts": "2026-09-03T03:58:37+00:00",
        "lat": 32.3766499999999979308995534665882587432861328125,
        "lon": 31.306174999999999641886461176909506320953369140625
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone

Sep 3, 2026 00:14 UTC 80.0% ▼

Zone: Nile Delta Surveillance Zone
Duration: 3h 43m
Data Points: 48 AIS positions
Period: 2026-09-03T00:14:44+00:00 to 2026-09-03T03:58:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 223.900000000000005684341886080801486968994140625,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-09-03T00:14:44+00:00",
        "lat": 31.94561829999999957863110466860234737396240234375,
        "lon": 31.70220330000000075187926995567977428436279296875
    },
    "last_point": {
        "ts": "2026-09-03T03:58:37+00:00",
        "lat": 32.3766499999999979308995534665882587432861328125,
        "lon": 31.306174999999999641886461176909506320953369140625
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone

Sep 2, 2026 23:02 UTC 80.0% ▼

Zone: Nile Delta Surveillance Zone
Duration: 4h 55m
Data Points: 64 AIS positions
Period: 2026-09-02T23:02:44+00:00 to 2026-09-03T03:58:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_016",
    "zone_name": "Nile Delta Surveillance Zone",
    "dwell_minutes": 295.8999999999999772626324556767940521240234375,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-09-02T23:02:44+00:00",
        "lat": 31.82752169999999836136339581571519374847412109375,
        "lon": 31.852896699999998730845618410967290401458740234375
    },
    "last_point": {
        "ts": "2026-09-03T03:58:37+00:00",
        "lat": 32.3766499999999979308995534665882587432861328125,
        "lon": 31.306174999999999641886461176909506320953369140625
    }
}

Methodology: 2026.01.18

Zone Dwell Port Said/Suez Approach

Sep 1, 2026 22:21 UTC 80.0% ▼

Zone: Port Said/Suez Approach
Duration: 1h 7m
Data Points: 9 AIS positions
Period: 2026-09-01T22:21:02+00:00 to 2026-09-01T23:28:01+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_port_said",
    "zone_name": "Port Said\/Suez Approach",
    "dwell_minutes": 67,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-09-01T22:21:02+00:00",
        "lat": 29.903240000000000264890331891365349292755126953125,
        "lon": 32.51635499999999723286236985586583614349365234375
    },
    "last_point": {
        "ts": "2026-09-01T23:28:01+00:00",
        "lat": 29.97772330000000096106305136345326900482177734375,
        "lon": 32.5866232999999994035533745773136615753173828125
    }
}

Methodology: 2026.01.18

Zone Dwell Port Said/Suez Approach

Sep 1, 2026 20:30 UTC 80.0% ▼

Zone: Port Said/Suez Approach
Duration: 2h 57m
Data Points: 10 AIS positions
Period: 2026-09-01T20:30:04+00:00 to 2026-09-01T23:28:01+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_port_said",
    "zone_name": "Port Said\/Suez Approach",
    "dwell_minutes": 177.900000000000005684341886080801486968994140625,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-09-01T20:30:04+00:00",
        "lat": 29.902564999999999173496689763851463794708251953125,
        "lon": 32.51653830000000056088538258336484432220458984375
    },
    "last_point": {
        "ts": "2026-09-01T23:28:01+00:00",
        "lat": 29.97772330000000096106305136345326900482177734375,
        "lon": 32.5866232999999994035533745773136615753173828125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 08:04 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 15m
Data Points: 4 AIS positions
Period: 2026-08-01T08:04:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 75,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-08-01T08:04:25+00:00",
        "lat": 40.95374170000000191294020623899996280670166015625,
        "lon": 28.771975000000001188027454190887510776519775390625
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 07:49 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 30m
Data Points: 5 AIS positions
Period: 2026-08-01T07:49:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 90,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-08-01T07:49:25+00:00",
        "lat": 40.9539850000000029695002012886106967926025390625,
        "lon": 28.77174000000000120280674309469759464263916015625
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 06:10 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 3h 9m
Data Points: 7 AIS positions
Period: 2026-08-01T06:10:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 189,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-08-01T06:10:25+00:00",
        "lat": 40.95390330000000034260665415786206722259521484375,
        "lon": 28.7717032999999986486727721057832241058349609375
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 05:10 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 9m
Data Points: 10 AIS positions
Period: 2026-08-01T05:10:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 249,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-01T05:10:25+00:00",
        "lat": 40.95377330000000171139618032611906528472900390625,
        "lon": 28.772016699999998223802322172559797763824462890625
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Aug 1, 2026 05:10 UTC 75.0% ▼

Duration: 4h 9m
Radius: 25 meters
Data Points: 10 AIS positions
Centroid: 40.9539, 28.7718
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 24.800000000000000710542735760100185871124267578125,
    "duration_minutes": 249,
    "points": 10,
    "centroid": {
        "lat": 40.9539126700000082337282947264611721038818359375,
        "lon": 28.77178632999999763342202641069889068603515625
    },
    "bbox": {
        "min_lat": 40.95374170000000191294020623899996280670166015625,
        "min_lon": 28.771648299999998954490365576930344104766845703125,
        "max_lat": 40.95405329999999821666278876364231109619140625,
        "max_lon": 28.772016699999998223802322172559797763824462890625
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 04:58 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 21m
Data Points: 11 AIS positions
Period: 2026-08-01T04:58:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 261,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-08-01T04:58:25+00:00",
        "lat": 40.95368330000000156587702804245054721832275390625,
        "lon": 28.7720766999999995050529832951724529266357421875
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Aug 1, 2026 04:58 UTC 75.0% ▼

Duration: 4h 21m
Radius: 32 meters
Data Points: 11 AIS positions
Centroid: 40.9539, 28.7718
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 32.10000000000000142108547152020037174224853515625,
    "duration_minutes": 261,
    "points": 11,
    "centroid": {
        "lat": 40.95389181818182322558641317300498485565185546875,
        "lon": 28.771812727272727983063305146060883998870849609375
    },
    "bbox": {
        "min_lat": 40.95368330000000156587702804245054721832275390625,
        "min_lon": 28.771648299999998954490365576930344104766845703125,
        "max_lat": 40.95405329999999821666278876364231109619140625,
        "max_lon": 28.7720766999999995050529832951724529266357421875
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 03:46 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 5h 33m
Data Points: 13 AIS positions
Period: 2026-08-01T03:46:25+00:00 to 2026-08-01T09:19:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 333,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-01T03:46:25+00:00",
        "lat": 40.95368330000000156587702804245054721832275390625,
        "lon": 28.772221699999999344754542107693850994110107421875
    },
    "last_point": {
        "ts": "2026-08-01T09:19:25+00:00",
        "lat": 40.95405329999999821666278876364231109619140625,
        "lon": 28.771648299999998954490365576930344104766845703125
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Aug 1, 2026 03:46 UTC 75.0% ▼

Duration: 5h 33m
Radius: 51 meters
Data Points: 13 AIS positions
Centroid: 40.9539, 28.7719
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 50.7999999999999971578290569595992565155029296875,
    "duration_minutes": 333,
    "points": 13,
    "centroid": {
        "lat": 40.9538535846153735064945067279040813446044921875,
        "lon": 28.771888846153846230890849255956709384918212890625
    },
    "bbox": {
        "min_lat": 40.95360329999999748906702734529972076416015625,
        "min_lon": 28.771648299999998954490365576930344104766845703125,
        "max_lat": 40.95405329999999821666278876364231109619140625,
        "max_lon": 28.772393300000000948557499214075505733489990234375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 1, 2026 02:34 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 18m
Data Points: 13 AIS positions
Period: 2026-08-01T02:34:25+00:00 to 2026-08-01T08:52:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 378,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-01T02:34:25+00:00",
        "lat": 40.953564999999997553459252230823040008544921875,
        "lon": 28.77237170000000077152435551397502422332763671875
    },
    "last_point": {
        "ts": "2026-08-01T08:52:25+00:00",
        "lat": 40.9538916999999997869963408447802066802978515625,
        "lon": 28.77183670000000148547769640572369098663330078125
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Aug 1, 2026 02:34 UTC 75.0% ▼

Duration: 6h 18m
Radius: 46 meters
Data Points: 13 AIS positions
Centroid: 40.9538, 28.7719
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 45.5,
    "duration_minutes": 378,
    "points": 13,
    "centroid": {
        "lat": 40.95381602307691792930199881084263324737548828125,
        "lon": 28.7719444923076963505081948824226856231689453125
    },
    "bbox": {
        "min_lat": 40.953564999999997553459252230823040008544921875,
        "min_lon": 28.771663300000000162981450557708740234375,
        "max_lat": 40.9539917000000031066520023159682750701904296875,
        "max_lon": 28.772393300000000948557499214075505733489990234375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 23:22 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 33m
Data Points: 9 AIS positions
Period: 2026-07-31T23:22:25+00:00 to 2026-08-01T05:55:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-07-31T23:22:25+00:00",
        "lat": 40.9534416999999990594005794264376163482666015625,
        "lon": 28.7726550000000003137756721116602420806884765625
    },
    "last_point": {
        "ts": "2026-08-01T05:55:25+00:00",
        "lat": 40.9539766999999983454472385346889495849609375,
        "lon": 28.771768300000001516991687822155654430389404296875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 22:13 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 27m
Data Points: 8 AIS positions
Period: 2026-07-31T22:43:25+00:00 to 2026-08-01T05:10:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-31T22:43:25+00:00",
        "lat": 40.953523300000000517684384249150753021240234375,
        "lon": 28.772476699999998572820913977921009063720703125
    },
    "last_point": {
        "ts": "2026-08-01T05:10:25+00:00",
        "lat": 40.95377330000000171139618032611906528472900390625,
        "lon": 28.772016699999998223802322172559797763824462890625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 16:25 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 18m
Data Points: 3 AIS positions
Period: 2026-07-31T16:25:25+00:00 to 2026-07-31T22:43:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 378,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-07-31T16:25:25+00:00",
        "lat": 40.95373670000000032587195164524018764495849609375,
        "lon": 28.77196169999999852961991564370691776275634765625
    },
    "last_point": {
        "ts": "2026-07-31T22:43:25+00:00",
        "lat": 40.953523300000000517684384249150753021240234375,
        "lon": 28.772476699999998572820913977921009063720703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 15:13 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 12m
Data Points: 2 AIS positions
Period: 2026-07-31T15:13:25+00:00 to 2026-07-31T16:25:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 72,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-07-31T15:13:25+00:00",
        "lat": 40.953485000000000582076609134674072265625,
        "lon": 28.77222499999999882902557146735489368438720703125
    },
    "last_point": {
        "ts": "2026-07-31T16:25:25+00:00",
        "lat": 40.95373670000000032587195164524018764495849609375,
        "lon": 28.77196169999999852961991564370691776275634765625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 14:25 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 2 hours
Data Points: 3 AIS positions
Period: 2026-07-31T14:25:25+00:00 to 2026-07-31T16:25:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 120,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-07-31T14:25:25+00:00",
        "lat": 40.95346169999999830224624020047485828399658203125,
        "lon": 28.772151699999998442081050598062574863433837890625
    },
    "last_point": {
        "ts": "2026-07-31T16:25:25+00:00",
        "lat": 40.95373670000000032587195164524018764495849609375,
        "lon": 28.77196169999999852961991564370691776275634765625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 13:37 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 2h 48m
Data Points: 7 AIS positions
Period: 2026-07-31T13:37:25+00:00 to 2026-07-31T16:25:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 168,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-31T13:37:25+00:00",
        "lat": 40.9536082999999990761352819390594959259033203125,
        "lon": 28.772091700000000713544068275950849056243896484375
    },
    "last_point": {
        "ts": "2026-07-31T16:25:25+00:00",
        "lat": 40.95373670000000032587195164524018764495849609375,
        "lon": 28.77196169999999852961991564370691776275634765625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 12:55 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 3h 30m
Data Points: 8 AIS positions
Period: 2026-07-31T12:55:25+00:00 to 2026-07-31T16:25:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 210,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-31T12:55:25+00:00",
        "lat": 40.95359669999999852052496862597763538360595703125,
        "lon": 28.7720632999999992307493812404572963714599609375
    },
    "last_point": {
        "ts": "2026-07-31T16:25:25+00:00",
        "lat": 40.95373670000000032587195164524018764495849609375,
        "lon": 28.77196169999999852961991564370691776275634765625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 09:10 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 3m
Data Points: 9 AIS positions
Period: 2026-07-31T09:10:25+00:00 to 2026-07-31T15:13:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 363,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-07-31T09:10:25+00:00",
        "lat": 40.95363830000000149311745190061628818511962890625,
        "lon": 28.772228299999998313296600827015936374664306640625
    },
    "last_point": {
        "ts": "2026-07-31T15:13:25+00:00",
        "lat": 40.953485000000000582076609134674072265625,
        "lon": 28.77222499999999882902557146735489368438720703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 07:34 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 21m
Data Points: 8 AIS positions
Period: 2026-07-31T07:34:25+00:00 to 2026-07-31T13:55:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 381,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-31T07:34:25+00:00",
        "lat": 40.95323330000000083828126662410795688629150390625,
        "lon": 28.7727849999999989449861459434032440185546875
    },
    "last_point": {
        "ts": "2026-07-31T13:55:25+00:00",
        "lat": 40.9533550000000019508661353029310703277587890625,
        "lon": 28.772296699999998281782609410583972930908203125
    }
}

Methodology: 2026.01.18

Sts🛰️✗ Bosphorus/Dardanelles Approach

Jul 31, 2026 05:13 UTC 55/100 ▼

Vessel A: IMO 9997385 (HAVVA ANA) LIBERIA

Vessel B: IMO 9798648 (BRAVONEA) PANAMA

Minimum Distance: 451 meters
Average Distance: 459 meters
Duration: 30 minutes
Period: 2026-07-31T05:13:25+00:00 to 2026-07-31T05:43:25+00:00
Vessel A Avg Speed: 0.1 knots
Vessel B Avg Speed: 0.3 knots
Zone: Bosphorus/Dardanelles Approach

Confidence Analysis

Score: 55/100

Low-confidence STS candidate - may warrant review. Two tankers (HAVVA ANA and BRAVONEA) maintained close proximity (min 451m, avg 459m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus/Dardanelles Approach, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	5/25	Min distance 451m, avg 459m
Duration	5/25	Duration 30 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±8m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Bosphorus/Dardanelles Approach

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-31T06:00:01.927341+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 636023781,
        "imo": 9997385,
        "name": "HAVVA ANA",
        "flag": "LIBERIA"
    },
    "vessel_b": {
        "mmsi": 352730000,
        "imo": 9798648,
        "name": "BRAVONEA",
        "flag": "PANAMA"
    },
    "min_distance_m": 450.80000000000001136868377216160297393798828125,
    "avg_distance_m": 458.69999999999998863131622783839702606201171875,
    "distance_consistency_m": 7.5999999999999996447286321199499070644378662109375,
    "duration_minutes": 30,
    "overlap_duration_s": 1800,
    "speed_a_avg": 0.13000000000000000444089209850062616169452667236328125,
    "speed_a_std": 0.059999999999999997779553950749686919152736663818359375,
    "speed_b_avg": 0.270000000000000017763568394002504646778106689453125,
    "speed_b_std": 0.059999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.13000000000000000444089209850062616169452667236328125,
            "max_sog": 0.200000000000000011102230246251565404236316680908203125
        },
        "vessel_b": {
            "avg_sog": 0.270000000000000017763568394002504646778106689453125,
            "max_sog": 0.299999999999999988897769753748434595763683319091796875
        }
    },
    "time_window": {
        "start": "2026-07-31T05:13:25+00:00",
        "end": "2026-07-31T05:43:25+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "score": {
        "value": 55,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 451m, avg 459m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 30 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b18m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Bosphorus\/Dardanelles Approach"
            }
        },
        "summary": "Low-confidence STS candidate - may warrant review. Two tankers (HAVVA ANA and BRAVONEA) maintained close proximity (min 451m, avg 459m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus\/Dardanelles Approach, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 40.95562749999999851979737286455929279327392578125,
            "lon": 28.7718035999999983687303029000759124755859375
        },
        "time_window": {
            "start_ts": "2026-07-31T05:13:25+00:00",
            "end_ts": "2026-07-31T05:43:25+00:00"
        },
        "searched_at": "2026-07-31T06:00:01.927341+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 05:04 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 33m
Data Points: 9 AIS positions
Period: 2026-07-31T05:04:25+00:00 to 2026-07-31T09:37:26+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 273,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-07-31T05:04:25+00:00",
        "lat": 40.953388300000000299405655823647975921630859375,
        "lon": 28.77303330000000158861439558677375316619873046875
    },
    "last_point": {
        "ts": "2026-07-31T09:37:26+00:00",
        "lat": 40.95341169999999664241840946488082408905029296875,
        "lon": 28.772463299999998298517311923205852508544921875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 04:58 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 39m
Data Points: 10 AIS positions
Period: 2026-07-31T04:58:25+00:00 to 2026-07-31T09:37:26+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 279,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-07-31T04:58:25+00:00",
        "lat": 40.95333000000000112095221993513405323028564453125,
        "lon": 28.7733699999999998908606357872486114501953125
    },
    "last_point": {
        "ts": "2026-07-31T09:37:26+00:00",
        "lat": 40.95341169999999664241840946488082408905029296875,
        "lon": 28.772463299999998298517311923205852508544921875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 31, 2026 04:58 UTC 75.0% ▼

Duration: 4h 39m
Radius: 72 meters
Data Points: 10 AIS positions
Centroid: 40.9535, 28.7725
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 71.5,
    "duration_minutes": 279,
    "points": 10,
    "centroid": {
        "lat": 40.953478660000001809748937375843524932861328125,
        "lon": 28.772543320000000477421053801663219928741455078125
    },
    "bbox": {
        "min_lat": 40.95323330000000083828126662410795688629150390625,
        "min_lon": 28.772040000000000503632691106759011745452880859375,
        "max_lat": 40.95369329999999763458617962896823883056640625,
        "max_lon": 28.7733699999999998908606357872486114501953125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 03:55 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 5h 42m
Data Points: 11 AIS positions
Period: 2026-07-31T03:55:25+00:00 to 2026-07-31T09:37:26+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 342,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-07-31T03:55:25+00:00",
        "lat": 40.953388300000000299405655823647975921630859375,
        "lon": 28.773360000000000269437805400229990482330322265625
    },
    "last_point": {
        "ts": "2026-07-31T09:37:26+00:00",
        "lat": 40.95341169999999664241840946488082408905029296875,
        "lon": 28.772463299999998298517311923205852508544921875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 31, 2026 03:55 UTC 75.0% ▼

Duration: 5h 42m
Radius: 65 meters
Data Points: 11 AIS positions
Centroid: 40.9535, 28.7726
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 65.2000000000000028421709430404007434844970703125,
    "duration_minutes": 342,
    "points": 11,
    "centroid": {
        "lat": 40.95347044545454906483428203500807285308837890625,
        "lon": 28.77261756363636635569491772912442684173583984375
    },
    "bbox": {
        "min_lat": 40.95323330000000083828126662410795688629150390625,
        "min_lon": 28.772040000000000503632691106759011745452880859375,
        "max_lat": 40.95369329999999763458617962896823883056640625,
        "max_lon": 28.7733699999999998908606357872486114501953125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 31, 2026 01:01 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 33m
Data Points: 10 AIS positions
Period: 2026-07-31T01:01:25+00:00 to 2026-07-31T07:34:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-07-31T01:01:25+00:00",
        "lat": 40.95367499999999694182406528852880001068115234375,
        "lon": 28.77423830000000037898644222877919673919677734375
    },
    "last_point": {
        "ts": "2026-07-31T07:34:25+00:00",
        "lat": 40.95323330000000083828126662410795688629150390625,
        "lon": 28.7727849999999989449861459434032440185546875
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 31, 2026 01:01 UTC 75.0% ▼

Duration: 6h 33m
Radius: 120 meters
Data Points: 10 AIS positions
Centroid: 40.9535, 28.7728
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 120.2000000000000028421709430404007434844970703125,
    "duration_minutes": 393,
    "points": 10,
    "centroid": {
        "lat": 40.95347998999999816760464455001056194305419921875,
        "lon": 28.77283399000000230216755880974233150482177734375
    },
    "bbox": {
        "min_lat": 40.95323330000000083828126662410795688629150390625,
        "min_lon": 28.772040000000000503632691106759011745452880859375,
        "max_lat": 40.95369329999999763458617962896823883056640625,
        "max_lon": 28.77423830000000037898644222877919673919677734375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 30, 2026 23:04 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 15m
Data Points: 10 AIS positions
Period: 2026-07-30T23:40:25+00:00 to 2026-07-31T05:55:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 375,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-07-30T23:40:25+00:00",
        "lat": 40.9534732999999988578565535135567188262939453125,
        "lon": 28.772968299999998720295479870401322841644287109375
    },
    "last_point": {
        "ts": "2026-07-31T05:55:25+00:00",
        "lat": 40.9536216999999993504388839937746524810791015625,
        "lon": 28.772040000000000503632691106759011745452880859375
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 30, 2026 23:04 UTC 75.0% ▼

Duration: 6h 15m
Radius: 118 meters
Data Points: 10 AIS positions
Centroid: 40.9535, 28.7729
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 118.2000000000000028421709430404007434844970703125,
    "duration_minutes": 375,
    "points": 10,
    "centroid": {
        "lat": 40.95350398999999441684849443845450878143310546875,
        "lon": 28.772852319999998371713445521891117095947265625
    },
    "bbox": {
        "min_lat": 40.95333000000000112095221993513405323028564453125,
        "min_lon": 28.772040000000000503632691106759011745452880859375,
        "max_lat": 40.95369329999999763458617962896823883056640625,
        "max_lon": 28.77423830000000037898644222877919673919677734375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 30, 2026 22:46 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 27m
Data Points: 11 AIS positions
Period: 2026-07-30T22:46:25+00:00 to 2026-07-31T05:13:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-07-30T22:46:25+00:00",
        "lat": 40.9535266999999976178514771163463592529296875,
        "lon": 28.7725717000000003054083208553493022918701171875
    },
    "last_point": {
        "ts": "2026-07-31T05:13:25+00:00",
        "lat": 40.95344999999999657802618457935750484466552734375,
        "lon": 28.772408299999998604334905394352972507476806640625
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 30, 2026 22:46 UTC 75.0% ▼

Duration: 6h 27m
Radius: 108 meters
Data Points: 11 AIS positions
Centroid: 40.9535, 28.7730
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 108.099999999999994315658113919198513031005859375,
    "duration_minutes": 387,
    "points": 11,
    "centroid": {
        "lat": 40.95347135454544940103005501441657543182373046875,
        "lon": 28.7729822636363650190105545334517955780029296875
    },
    "bbox": {
        "min_lat": 40.95333000000000112095221993513405323028564453125,
        "min_lon": 28.772408299999998604334905394352972507476806640625,
        "max_lat": 40.95367499999999694182406528852880001068115234375,
        "max_lon": 28.77423830000000037898644222877919673919677734375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 30, 2026 06:01 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 3h 27m
Data Points: 4 AIS positions
Period: 2026-07-30T06:01:25+00:00 to 2026-07-30T09:28:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 207,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-07-30T06:01:25+00:00",
        "lat": 40.9538117000000028156136977486312389373779296875,
        "lon": 28.77203670000000101936166174709796905517578125
    },
    "last_point": {
        "ts": "2026-07-30T09:28:25+00:00",
        "lat": 40.954160000000001673470251262187957763671875,
        "lon": 28.771738299999999100009517860598862171173095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 30, 2026 04:07 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 5h 21m
Data Points: 10 AIS positions
Period: 2026-07-30T04:07:25+00:00 to 2026-07-30T09:28:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 321,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-07-30T04:07:25+00:00",
        "lat": 40.953478300000000444924808107316493988037109375,
        "lon": 28.7726550000000003137756721116602420806884765625
    },
    "last_point": {
        "ts": "2026-07-30T09:28:25+00:00",
        "lat": 40.954160000000001673470251262187957763671875,
        "lon": 28.771738299999999100009517860598862171173095703125
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Jul 30, 2026 04:07 UTC 75.0% ▼

Duration: 5h 21m
Radius: 64 meters
Data Points: 10 AIS positions
Centroid: 40.9537, 28.7722
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 63.5,
    "duration_minutes": 321,
    "points": 10,
    "centroid": {
        "lat": 40.9537283300000041208477341569960117340087890625,
        "lon": 28.772233499999998684870661236345767974853515625
    },
    "bbox": {
        "min_lat": 40.95347170000000147638274938799440860748291015625,
        "min_lon": 28.771738299999999100009517860598862171173095703125,
        "max_lat": 40.95418500000000250338416662998497486114501953125,
        "max_lon": 28.7726550000000003137756721116602420806884765625
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 30, 2026 03:22 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 6m
Data Points: 12 AIS positions
Period: 2026-07-30T03:22:25+00:00 to 2026-07-30T09:28:25+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 366,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-07-30T03:22:25+00:00",
        "lat": 40.95351169999999996207407093606889247894287109375,
        "lon": 28.77273170000000135360096464864909648895263671875
    },
    "last_point": {
        "ts": "2026-07-30T09:28:25+00:00",
        "lat": 40.954160000000001673470251262187957763671875,
        "lon": 28.771738299999999100009517860598862171173095703125
    }
}

Methodology: 2026.01.18

HAVVA ANA

IMO 9997385

Vessel information

Detected Events (100)

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

Confidence Analysis

🛰️ Satellite Corroboration

Recent Position Data

Data Source

Time (UTC)	Lat	Lon	Speed	Course	Zone
Sep 7 09:29	40.9362	28.7669	8.3 kn	131.7°	Bosphorus/Dardanelles Approach
Sep 7 09:26	40.9411	28.7597	7.3 kn	131.6°	Bosphorus/Dardanelles Approach
Sep 7 09:22	40.9455	28.7532	5.7 kn	130.0°	Bosphorus/Dardanelles Approach
Sep 7 09:19	40.9483	28.7487	4.9 kn	128.7°	Bosphorus/Dardanelles Approach
Sep 7 09:13	40.9530	28.7410	3.4 kn	129.0°	Bosphorus/Dardanelles Approach
Sep 7 09:09	40.9547	28.7382	0.6 kn	125.6°	Bosphorus/Dardanelles Approach
Sep 7 09:06	40.9549	28.7378	0.4 kn	116.9°	Bosphorus/Dardanelles Approach
Sep 7 09:03	40.9550	28.7374	0.2 kn	92.2°	Bosphorus/Dardanelles Approach
Sep 7 09:00	40.9550	28.7373	0.0 kn	25.7°	Bosphorus/Dardanelles Approach
Sep 7 08:57	40.9549	28.7373	0.0 kn	24.0°	Bosphorus/Dardanelles Approach
Sep 7 08:51	40.9549	28.7373	0.0 kn	22.9°	Bosphorus/Dardanelles Approach
Sep 7 08:48	40.9549	28.7373	0.1 kn	20.6°	Bosphorus/Dardanelles Approach
Sep 7 08:42	40.9549	28.7373	0.1 kn	185.2°	Bosphorus/Dardanelles Approach
Sep 7 08:36	40.9550	28.7373	0.0 kn	25.5°	Bosphorus/Dardanelles Approach
Sep 7 08:33	40.9549	28.7372	0.1 kn	335.0°	Bosphorus/Dardanelles Approach
Sep 7 08:18	40.9549	28.7372	0.1 kn	5.3°	Bosphorus/Dardanelles Approach
Sep 7 08:15	40.9549	28.7373	0.1 kn	333.9°	Bosphorus/Dardanelles Approach
Sep 7 08:06	40.9548	28.7371	0.1 kn	106.5°	Bosphorus/Dardanelles Approach
Sep 7 08:00	40.9547	28.7372	0.1 kn	1.4°	Bosphorus/Dardanelles Approach
Sep 7 07:57	40.9547	28.7372	0.1 kn	41.6°	Bosphorus/Dardanelles Approach

HAVVA ANA

IMO 9997385

Vessel information

Detected Events (100)

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

Confidence Analysis

🛰️ Satellite Corroboration

Recent Position Data

Data Source

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