URSUS MARITIMUS

IMO 9297345

Vessel information

Vessel Name URSUS MARITIMUS
IMO Number 9297345
MMSI 636022406
Vessel Type Tanker
Flag 🇱🇷 Liberia
Call Sign 5LIQ2
Length 251 m
Beam 44 m

Detected Events (100)

Zone Dwell Bosphorus/Dardanelles Approach
Jul 14, 2026 02:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 16m
  • Data Points: 19 AIS positions
  • Period: 2026-07-14T02:00:28+00:00 to 2026-07-14T03:16:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 76,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-07-14T02:00:28+00:00",
        "lat": 40.8895533000000028778231353498995304107666015625,
        "lon": 28.72444829999999882375050219707190990447998046875
    },
    "last_point": {
        "ts": "2026-07-14T03:16:28+00:00",
        "lat": 40.86706000000000216232365346513688564300537109375,
        "lon": 28.51884499999999889041646383702754974365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 14, 2026 01:08 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 8m
  • Data Points: 30 AIS positions
  • Period: 2026-07-14T01:08:18+00:00 to 2026-07-14T03:16:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 128.19999999999998863131622783839702606201171875,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-07-14T01:08:18+00:00",
        "lat": 40.865149999999999863575794734060764312744140625,
        "lon": 28.8626517000000006873960955999791622161865234375
    },
    "last_point": {
        "ts": "2026-07-14T03:16:28+00:00",
        "lat": 40.86706000000000216232365346513688564300537109375,
        "lon": 28.51884499999999889041646383702754974365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 21, 2026 07:39 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 45m
  • Data Points: 2 AIS positions
  • Period: 2026-06-21T07:39:33+00:00 to 2026-06-21T13:24:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 345,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-21T07:39:33+00:00",
        "lat": 40.81121499999999713281795266084372997283935546875,
        "lon": 29.1928683000000006586560630239546298980712890625
    },
    "last_point": {
        "ts": "2026-06-21T13:24:32+00:00",
        "lat": 40.80926500000000345380612998269498348236083984375,
        "lon": 29.192621700000000117825038614682853221893310546875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 08:27 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 21m
  • Data Points: 3 AIS positions
  • Period: 2026-06-18T08:27:55+00:00 to 2026-06-18T09:48:58+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 81,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-06-18T08:27:55+00:00",
        "lat": 40.951425000000000409272615797817707061767578125,
        "lon": 28.787743299999998924931787769310176372528076171875
    },
    "last_point": {
        "ts": "2026-06-18T09:48:58+00:00",
        "lat": 40.9511882999999983212546794675290584564208984375,
        "lon": 28.788013299999999361489244620315730571746826171875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 07:21 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 27m
  • Data Points: 4 AIS positions
  • Period: 2026-06-18T07:21:59+00:00 to 2026-06-18T09:48:58+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 147,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-06-18T07:21:59+00:00",
        "lat": 40.951826699999998027124092914164066314697265625,
        "lon": 28.786891700000001748094291542656719684600830078125
    },
    "last_point": {
        "ts": "2026-06-18T09:48:58+00:00",
        "lat": 40.9511882999999983212546794675290584564208984375,
        "lon": 28.788013299999999361489244620315730571746826171875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 16, 2026 04:48 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 45m
  • Data Points: 3 AIS positions
  • Period: 2026-06-16T04:48:24+00:00 to 2026-06-16T07:33:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 165,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-06-16T04:48:24+00:00",
        "lat": 40.954160000000001673470251262187957763671875,
        "lon": 28.78727669999999960737113724462687969207763671875
    },
    "last_point": {
        "ts": "2026-06-16T07:33:26+00:00",
        "lat": 40.95333000000000112095221993513405323028564453125,
        "lon": 28.78672999999999859710442251525819301605224609375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 22:30 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 17m
  • Data Points: 3 AIS positions
  • Period: 2026-06-15T22:30:27+00:00 to 2026-06-16T04:48:24+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 377.8999999999999772626324556767940521240234375,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-06-15T22:30:27+00:00",
        "lat": 40.95409829999999828942236490547657012939453125,
        "lon": 28.786293300000000527916199644096195697784423828125
    },
    "last_point": {
        "ts": "2026-06-16T04:48:24+00:00",
        "lat": 40.954160000000001673470251262187957763671875,
        "lon": 28.78727669999999960737113724462687969207763671875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 21:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 48m
  • Data Points: 5 AIS positions
  • Period: 2026-06-15T21:00:25+00:00 to 2026-06-15T22:48:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 108,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-06-15T21:00:25+00:00",
        "lat": 40.95391330000000351674316334538161754608154296875,
        "lon": 28.786343299999998635030351579189300537109375
    },
    "last_point": {
        "ts": "2026-06-15T22:48:27+00:00",
        "lat": 40.954014999999998281055013649165630340576171875,
        "lon": 28.78629169999999959372871671803295612335205078125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 20:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 48m
  • Data Points: 7 AIS positions
  • Period: 2026-06-15T20:00:27+00:00 to 2026-06-15T22:48:27+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": "2026-06-15T20:00:27+00:00",
        "lat": 40.9540233000000029051079764030873775482177734375,
        "lon": 28.78629169999999959372871671803295612335205078125
    },
    "last_point": {
        "ts": "2026-06-15T22:48:27+00:00",
        "lat": 40.954014999999998281055013649165630340576171875,
        "lon": 28.78629169999999959372871671803295612335205078125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 19:15 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 33m
  • Data Points: 9 AIS positions
  • Period: 2026-06-15T19:15:25+00:00 to 2026-06-15T22:48:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 213,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-06-15T19:15:25+00:00",
        "lat": 40.95418500000000250338416662998497486114501953125,
        "lon": 28.786410000000000053432813729159533977508544921875
    },
    "last_point": {
        "ts": "2026-06-15T22:48:27+00:00",
        "lat": 40.954014999999998281055013649165630340576171875,
        "lon": 28.78629169999999959372871671803295612335205078125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 18:42 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 6m
  • Data Points: 10 AIS positions
  • Period: 2026-06-15T18:42:27+00:00 to 2026-06-15T22:48:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 246,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-15T18:42:27+00:00",
        "lat": 40.95422669999999953915903461165726184844970703125,
        "lon": 28.786353299999998256453181966207921504974365234375
    },
    "last_point": {
        "ts": "2026-06-15T22:48:27+00:00",
        "lat": 40.954014999999998281055013649165630340576171875,
        "lon": 28.78629169999999959372871671803295612335205078125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 15, 2026 18:42 UTC 75.0% ▼
  • Duration: 4h 6m
  • Radius: 18 meters
  • Data Points: 10 AIS positions
  • Centroid: 40.9541, 28.7863
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 18.10000000000000142108547152020037174224853515625,
    "duration_minutes": 246,
    "points": 10,
    "centroid": {
        "lat": 40.9540643300000084536804934032261371612548828125,
        "lon": 28.78633165999999476980519830249249935150146484375
    },
    "bbox": {
        "min_lat": 40.95391330000000351674316334538161754608154296875,
        "min_lon": 28.78629169999999959372871671803295612335205078125,
        "max_lat": 40.95422669999999953915903461165726184844970703125,
        "max_lon": 28.786410000000000053432813729159533977508544921875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 15, 2026 14:03 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 3m
  • Data Points: 7 AIS positions
  • Period: 2026-06-15T14:03:26+00:00 to 2026-06-15T20:06:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 363,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-06-15T14:03:26+00:00",
        "lat": 40.953986700000001519583747722208499908447265625,
        "lon": 28.786468299999999231886249617673456668853759765625
    },
    "last_point": {
        "ts": "2026-06-15T20:06:27+00:00",
        "lat": 40.95400000000000062527760746888816356658935546875,
        "lon": 28.786339999999999150759322219528257846832275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 13, 2026 05:24 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 21m
  • Data Points: 2 AIS positions
  • Period: 2026-06-13T05:24:26+00:00 to 2026-06-13T08:45:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 201,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-13T05:24:26+00:00",
        "lat": 40.95168170000000174013621290214359760284423828125,
        "lon": 28.789923300000001660237103351391851902008056640625
    },
    "last_point": {
        "ts": "2026-06-13T08:45:25+00:00",
        "lat": 40.95130830000000088375600171275436878204345703125,
        "lon": 28.788740000000000662794263917021453380584716796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 13, 2026 04:09 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 35m
  • Data Points: 16 AIS positions
  • Period: 2026-06-13T04:09:35+00:00 to 2026-06-13T08:45:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 275.80000000000001136868377216160297393798828125,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-06-13T04:09:35+00:00",
        "lat": 40.9559100000000029240254661999642848968505859375,
        "lon": 28.950784999999999769215719425119459629058837890625
    },
    "last_point": {
        "ts": "2026-06-13T08:45:25+00:00",
        "lat": 40.95130830000000088375600171275436878204345703125,
        "lon": 28.788740000000000662794263917021453380584716796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 13, 2026 03:47 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 57m
  • Data Points: 17 AIS positions
  • Period: 2026-06-13T03:47:40+00:00 to 2026-06-13T08:45:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 297.80000000000001136868377216160297393798828125,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-13T03:47:40+00:00",
        "lat": 41.00485499999999916553861112333834171295166015625,
        "lon": 28.995986699999999558485797024331986904144287109375
    },
    "last_point": {
        "ts": "2026-06-13T08:45:25+00:00",
        "lat": 40.95130830000000088375600171275436878204345703125,
        "lon": 28.788740000000000662794263917021453380584716796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 12, 2026 00:13 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 41m
  • Data Points: 2 AIS positions
  • Period: 2026-06-12T00:13:21+00:00 to 2026-06-12T04:54:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 281.5,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    },
    "last_point": {
        "ts": "2026-06-12T04:54:51+00:00",
        "lat": 41.42125329999999649999153916724026203155517578125,
        "lon": 28.922843300000000255067789112217724323272705078125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 12, 2026 00:13 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 41m
  • Data Points: 2 AIS positions
  • Period: 2026-06-12T00:13:21+00:00 to 2026-06-12T04:54:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 281.5,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    },
    "last_point": {
        "ts": "2026-06-12T04:54:51+00:00",
        "lat": 41.42125329999999649999153916724026203155517578125,
        "lon": 28.922843300000000255067789112217724323272705078125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 21:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 11m
  • Data Points: 9 AIS positions
  • Period: 2026-06-11T21:01:50+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 191.5,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-06-11T21:01:50+00:00",
        "lat": 41.421920000000000072759576141834259033203125,
        "lon": 28.973833299999999013607521192170679569244384765625
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 21:01 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 3h 11m
  • Data Points: 9 AIS positions
  • Period: 2026-06-11T21:01:50+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 191.5,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-06-11T21:01:50+00:00",
        "lat": 41.421920000000000072759576141834259033203125,
        "lon": 28.973833299999999013607521192170679569244384765625
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 20:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 10m
  • Data Points: 19 AIS positions
  • Period: 2026-06-11T20:02:31+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 250.80000000000001136868377216160297393798828125,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-06-11T20:02:31+00:00",
        "lat": 41.4444883000000032780008041299879550933837890625,
        "lon": 28.912710000000000576392267248593270778656005859375
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 20:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 10m
  • Data Points: 19 AIS positions
  • Period: 2026-06-11T20:02:31+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 250.80000000000001136868377216160297393798828125,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-06-11T20:02:31+00:00",
        "lat": 41.4444883000000032780008041299879550933837890625,
        "lon": 28.912710000000000576392267248593270778656005859375
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 19:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 11m
  • Data Points: 40 AIS positions
  • Period: 2026-06-11T19:01:40+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 311.69999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-06-11T19:01:40+00:00",
        "lat": 41.4567933000000010679286788217723369598388671875,
        "lon": 28.828185000000001281250661122612655162811279296875
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 19:01 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 11m
  • Data Points: 40 AIS positions
  • Period: 2026-06-11T19:01:40+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 311.69999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-06-11T19:01:40+00:00",
        "lat": 41.4567933000000010679286788217723369598388671875,
        "lon": 28.828185000000001281250661122612655162811279296875
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 18:05 UTC 75.0% ▼
  • Duration: 1h 36m
  • Radius: 1,073 meters
  • Data Points: 26 AIS positions
  • Centroid: 41.4560, 28.8308
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1072.5,
    "duration_minutes": 96,
    "points": 26,
    "centroid": {
        "lat": 41.4560340423076922888867557048797607421875,
        "lon": 28.830822361538462672569949063472449779510498046875
    },
    "bbox": {
        "min_lat": 41.450434999999998808561940677464008331298828125,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.46314670000000290883690468035638332366943359375,
        "max_lon": 28.84143999999999863348421058617532253265380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 18:05 UTC 75.0% ▼
  • Duration: 1h 36m
  • Radius: 1,073 meters
  • Data Points: 26 AIS positions
  • Centroid: 41.4560, 28.8308
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1072.5,
    "duration_minutes": 96,
    "points": 26,
    "centroid": {
        "lat": 41.4560340423076922888867557048797607421875,
        "lon": 28.830822361538462672569949063472449779510498046875
    },
    "bbox": {
        "min_lat": 41.450434999999998808561940677464008331298828125,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.46314670000000290883690468035638332366943359375,
        "max_lon": 28.84143999999999863348421058617532253265380859375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 18:05 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 8m
  • Data Points: 55 AIS positions
  • Period: 2026-06-11T18:05:20+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 368,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-06-11T18:05:20+00:00",
        "lat": 41.450434999999998808561940677464008331298828125,
        "lon": 28.8337767000000013695171219296753406524658203125
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 18:05 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 8m
  • Data Points: 55 AIS positions
  • Period: 2026-06-11T18:05:20+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 368,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-06-11T18:05:20+00:00",
        "lat": 41.450434999999998808561940677464008331298828125,
        "lon": 28.8337767000000013695171219296753406524658203125
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 17:15 UTC 75.0% ▼
  • Duration: 2h 26m
  • Radius: 1,141 meters
  • Data Points: 36 AIS positions
  • Centroid: 41.4537, 28.8325
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1140.700000000000045474735088646411895751953125,
    "duration_minutes": 146.30000000000001136868377216160297393798828125,
    "points": 36,
    "centroid": {
        "lat": 41.4537280583333398453760310076177120208740234375,
        "lon": 28.8324562416666623221317422576248645782470703125
    },
    "bbox": {
        "min_lat": 41.44594829999999774372554384171962738037109375,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.46314670000000290883690468035638332366943359375,
        "max_lon": 28.84143999999999863348421058617532253265380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 17:15 UTC 75.0% ▼
  • Duration: 2h 26m
  • Radius: 1,141 meters
  • Data Points: 36 AIS positions
  • Centroid: 41.4537, 28.8325
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1140.700000000000045474735088646411895751953125,
    "duration_minutes": 146.30000000000001136868377216160297393798828125,
    "points": 36,
    "centroid": {
        "lat": 41.4537280583333398453760310076177120208740234375,
        "lon": 28.8324562416666623221317422576248645782470703125
    },
    "bbox": {
        "min_lat": 41.44594829999999774372554384171962738037109375,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.46314670000000290883690468035638332366943359375,
        "max_lon": 28.84143999999999863348421058617532253265380859375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 17:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 59 AIS positions
  • Period: 2026-06-11T17:42:49+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 390.5,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-06-11T17:42:49+00:00",
        "lat": 41.4482900000000000773070496506989002227783203125,
        "lon": 28.836110000000001463149601477198302745819091796875
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 17:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 59 AIS positions
  • Period: 2026-06-11T17:42:49+00:00 to 2026-06-12T00:13:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.5,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-06-11T17:42:49+00:00",
        "lat": 41.4482900000000000773070496506989002227783203125,
        "lon": 28.836110000000001463149601477198302745819091796875
    },
    "last_point": {
        "ts": "2026-06-12T00:13:21+00:00",
        "lat": 41.43018330000000304380591842345893383026123046875,
        "lon": 28.952511699999998739940565428696572780609130859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 16:07 UTC 75.0% ▼
  • Duration: 2h 45m
  • Radius: 1,144 meters
  • Data Points: 39 AIS positions
  • Centroid: 41.4511, 28.8336
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1144.09999999999990905052982270717620849609375,
    "duration_minutes": 165.19999999999998863131622783839702606201171875,
    "points": 39,
    "centroid": {
        "lat": 41.45109752307693185002790414728224277496337890625,
        "lon": 28.83356704358974553770167403854429721832275390625
    },
    "bbox": {
        "min_lat": 41.4429932999999977027982822619378566741943359375,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.45982169999999911169652477838099002838134765625,
        "max_lon": 28.84201829999999944220689940266311168670654296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 16:07 UTC 75.0% ▼
  • Duration: 2h 45m
  • Radius: 1,144 meters
  • Data Points: 39 AIS positions
  • Centroid: 41.4511, 28.8336
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1144.09999999999990905052982270717620849609375,
    "duration_minutes": 165.19999999999998863131622783839702606201171875,
    "points": 39,
    "centroid": {
        "lat": 41.45109752307693185002790414728224277496337890625,
        "lon": 28.83356704358974553770167403854429721832275390625
    },
    "bbox": {
        "min_lat": 41.4429932999999977027982822619378566741943359375,
        "min_lon": 28.82684330000000016980266082100570201873779296875,
        "max_lat": 41.45982169999999911169652477838099002838134765625,
        "max_lon": 28.84201829999999944220689940266311168670654296875
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 16:01 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 41m
  • Data Points: 84 AIS positions
  • Period: 2026-06-11T16:01:11+00:00 to 2026-06-11T21:42:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 341.69999999999998863131622783839702606201171875,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-06-11T16:01:11+00:00",
        "lat": 41.43887829999999894425855018198490142822265625,
        "lon": 28.8476500000000015688783605583012104034423828125
    },
    "last_point": {
        "ts": "2026-06-11T21:42:51+00:00",
        "lat": 41.42193999999999931560523691587150096893310546875,
        "lon": 28.969480000000000785576048656366765499114990234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 16:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 41m
  • Data Points: 84 AIS positions
  • Period: 2026-06-11T16:01:11+00:00 to 2026-06-11T21:42:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 341.69999999999998863131622783839702606201171875,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-06-11T16:01:11+00:00",
        "lat": 41.43887829999999894425855018198490142822265625,
        "lon": 28.8476500000000015688783605583012104034423828125
    },
    "last_point": {
        "ts": "2026-06-11T21:42:51+00:00",
        "lat": 41.42193999999999931560523691587150096893310546875,
        "lon": 28.969480000000000785576048656366765499114990234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 15:05 UTC 75.0% ▼
  • Duration: 2h 39m
  • Radius: 1,145 meters
  • Data Points: 41 AIS positions
  • Centroid: 41.4458, 28.8391
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1145.09999999999990905052982270717620849609375,
    "duration_minutes": 159,
    "points": 41,
    "centroid": {
        "lat": 41.4457665073170602454410982318222522735595703125,
        "lon": 28.8391260536585463114533922635018825531005859375
    },
    "bbox": {
        "min_lat": 41.4386216999999987820046953856945037841796875,
        "min_lon": 28.830363299999998361045072670094668865203857421875,
        "max_lat": 41.45369329999999763458617962896823883056640625,
        "max_lon": 28.848156700000000540740074939094483852386474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 15:05 UTC 75.0% ▼
  • Duration: 2h 39m
  • Radius: 1,145 meters
  • Data Points: 41 AIS positions
  • Centroid: 41.4458, 28.8391
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1145.09999999999990905052982270717620849609375,
    "duration_minutes": 159,
    "points": 41,
    "centroid": {
        "lat": 41.4457665073170602454410982318222522735595703125,
        "lon": 28.8391260536585463114533922635018825531005859375
    },
    "bbox": {
        "min_lat": 41.4386216999999987820046953856945037841796875,
        "min_lon": 28.830363299999998361045072670094668865203857421875,
        "max_lat": 41.45369329999999763458617962896823883056640625,
        "max_lon": 28.848156700000000540740074939094483852386474609375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 15:03 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 100 AIS positions
  • Period: 2026-06-11T15:12:10+00:00 to 2026-06-11T21:42:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 390.69999999999998863131622783839702606201171875,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-06-11T15:12:10+00:00",
        "lat": 41.43493500000000295813151751644909381866455078125,
        "lon": 28.8554749999999984311216394416987895965576171875
    },
    "last_point": {
        "ts": "2026-06-11T21:42:51+00:00",
        "lat": 41.42193999999999931560523691587150096893310546875,
        "lon": 28.969480000000000785576048656366765499114990234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 15:03 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 100 AIS positions
  • Period: 2026-06-11T15:12:10+00:00 to 2026-06-11T21:42:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.69999999999998863131622783839702606201171875,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-06-11T15:12:10+00:00",
        "lat": 41.43493500000000295813151751644909381866455078125,
        "lon": 28.8554749999999984311216394416987895965576171875
    },
    "last_point": {
        "ts": "2026-06-11T21:42:51+00:00",
        "lat": 41.42193999999999931560523691587150096893310546875,
        "lon": 28.969480000000000785576048656366765499114990234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 14:02 UTC 75.0% ▼
  • Duration: 2h 26m
  • Radius: 1,144 meters
  • Data Points: 45 AIS positions
  • Centroid: 41.4390, 28.8484
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1144.40000000000009094947017729282379150390625,
    "duration_minutes": 146.5,
    "points": 45,
    "centroid": {
        "lat": 41.43899663333333904802202596329152584075927734375,
        "lon": 28.848427111111110576757710077799856662750244140625
    },
    "bbox": {
        "min_lat": 41.4332782999999977846528054215013980865478515625,
        "min_lon": 28.83848830000000162954165716655552387237548828125,
        "max_lat": 41.4460849999999965120878187008202075958251953125,
        "max_lon": 28.858959999999999723740984336473047733306884765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 14:02 UTC 75.0% ▼
  • Duration: 2h 26m
  • Radius: 1,144 meters
  • Data Points: 45 AIS positions
  • Centroid: 41.4390, 28.8484
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1144.40000000000009094947017729282379150390625,
    "duration_minutes": 146.5,
    "points": 45,
    "centroid": {
        "lat": 41.43899663333333904802202596329152584075927734375,
        "lon": 28.848427111111110576757710077799856662750244140625
    },
    "bbox": {
        "min_lat": 41.4332782999999977846528054215013980865478515625,
        "min_lon": 28.83848830000000162954165716655552387237548828125,
        "max_lat": 41.4460849999999965120878187008202075958251953125,
        "max_lon": 28.858959999999999723740984336473047733306884765625
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 14:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 105 AIS positions
  • Period: 2026-06-11T14:50:31+00:00 to 2026-06-11T21:27:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.80000000000001136868377216160297393798828125,
    "points_in_zone": 105,
    "first_point": {
        "ts": "2026-06-11T14:50:31+00:00",
        "lat": 41.4332782999999977846528054215013980865478515625,
        "lon": 28.858959999999999723740984336473047733306884765625
    },
    "last_point": {
        "ts": "2026-06-11T21:27:21+00:00",
        "lat": 41.421480000000002519300323911011219024658203125,
        "lon": 28.971411700000000877253114595077931880950927734375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 14:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 105 AIS positions
  • Period: 2026-06-11T14:50:31+00:00 to 2026-06-11T21:27:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 396.80000000000001136868377216160297393798828125,
    "points_in_zone": 105,
    "first_point": {
        "ts": "2026-06-11T14:50:31+00:00",
        "lat": 41.4332782999999977846528054215013980865478515625,
        "lon": 28.858959999999999723740984336473047733306884765625
    },
    "last_point": {
        "ts": "2026-06-11T21:27:21+00:00",
        "lat": 41.421480000000002519300323911011219024658203125,
        "lon": 28.971411700000000877253114595077931880950927734375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 13:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 120 AIS positions
  • Period: 2026-06-11T13:41:10+00:00 to 2026-06-11T20:17:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.5,
    "points_in_zone": 120,
    "first_point": {
        "ts": "2026-06-11T13:41:10+00:00",
        "lat": 41.4292932999999976573235471732914447784423828125,
        "lon": 28.870824999999999960209606797434389591217041015625
    },
    "last_point": {
        "ts": "2026-06-11T20:17:40+00:00",
        "lat": 41.43335330000000027439455152489244937896728515625,
        "lon": 28.95663830000000160680428962223231792449951171875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 13:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 120 AIS positions
  • Period: 2026-06-11T13:41:10+00:00 to 2026-06-11T20:17:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 396.5,
    "points_in_zone": 120,
    "first_point": {
        "ts": "2026-06-11T13:41:10+00:00",
        "lat": 41.4292932999999976573235471732914447784423828125,
        "lon": 28.870824999999999960209606797434389591217041015625
    },
    "last_point": {
        "ts": "2026-06-11T20:17:40+00:00",
        "lat": 41.43335330000000027439455152489244937896728515625,
        "lon": 28.95663830000000160680428962223231792449951171875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 13:02 UTC 75.0% ▼
  • Duration: 2h 24m
  • Radius: 1,156 meters
  • Data Points: 46 AIS positions
  • Centroid: 41.4344, 28.8571
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1156.200000000000045474735088646411895751953125,
    "duration_minutes": 144.69999999999998863131622783839702606201171875,
    "points": 46,
    "centroid": {
        "lat": 41.43438876739130449777803733013570308685302734375,
        "lon": 28.85712080217390251846154569648206233978271484375
    },
    "bbox": {
        "min_lat": 41.4297100000000000363797880709171295166015625,
        "min_lon": 28.845639999999999503188519156537950038909912109375,
        "max_lat": 41.4401967000000013285898603498935699462890625,
        "max_lon": 28.8692233000000015863406588323414325714111328125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 13:02 UTC 75.0% ▼
  • Duration: 2h 24m
  • Radius: 1,156 meters
  • Data Points: 46 AIS positions
  • Centroid: 41.4344, 28.8571
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1156.200000000000045474735088646411895751953125,
    "duration_minutes": 144.69999999999998863131622783839702606201171875,
    "points": 46,
    "centroid": {
        "lat": 41.43438876739130449777803733013570308685302734375,
        "lon": 28.85712080217390251846154569648206233978271484375
    },
    "bbox": {
        "min_lat": 41.4297100000000000363797880709171295166015625,
        "min_lon": 28.845639999999999503188519156537950038909912109375,
        "max_lat": 41.4401967000000013285898603498935699462890625,
        "max_lon": 28.8692233000000015863406588323414325714111328125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 12:00 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 38m
  • Data Points: 110 AIS positions
  • Period: 2026-06-11T12:50:50+00:00 to 2026-06-11T19:29:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 398.19999999999998863131622783839702606201171875,
    "points_in_zone": 110,
    "first_point": {
        "ts": "2026-06-11T12:50:50+00:00",
        "lat": 41.42732500000000328554961015470325946807861328125,
        "lon": 28.880011700000000729460225556977093219757080078125
    },
    "last_point": {
        "ts": "2026-06-11T19:29:01+00:00",
        "lat": 41.45982169999999911169652477838099002838134765625,
        "lon": 28.8269149999999996225596987642347812652587890625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 12:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 38m
  • Data Points: 110 AIS positions
  • Period: 2026-06-11T12:50:50+00:00 to 2026-06-11T19:29:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 398.19999999999998863131622783839702606201171875,
    "points_in_zone": 110,
    "first_point": {
        "ts": "2026-06-11T12:50:50+00:00",
        "lat": 41.42732500000000328554961015470325946807861328125,
        "lon": 28.880011700000000729460225556977093219757080078125
    },
    "last_point": {
        "ts": "2026-06-11T19:29:01+00:00",
        "lat": 41.45982169999999911169652477838099002838134765625,
        "lon": 28.8269149999999996225596987642347812652587890625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 12:00 UTC 75.0% ▼
  • Duration: 2h 31m
  • Radius: 1,246 meters
  • Data Points: 47 AIS positions
  • Centroid: 41.4310, 28.8659
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1245.5,
    "duration_minutes": 151.69999999999998863131622783839702606201171875,
    "points": 47,
    "centroid": {
        "lat": 41.43100127234041707424694322980940341949462890625,
        "lon": 28.86593439787234416371575207449495792388916015625
    },
    "bbox": {
        "min_lat": 41.42731169999999707442839280702173709869384765625,
        "min_lon": 28.853705000000001490434442530386149883270263671875,
        "max_lat": 41.43569670000000115805960376746952533721923828125,
        "max_lon": 28.880011700000000729460225556977093219757080078125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 12:00 UTC 75.0% ▼
  • Duration: 2h 31m
  • Radius: 1,246 meters
  • Data Points: 47 AIS positions
  • Centroid: 41.4310, 28.8659
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1245.5,
    "duration_minutes": 151.69999999999998863131622783839702606201171875,
    "points": 47,
    "centroid": {
        "lat": 41.43100127234041707424694322980940341949462890625,
        "lon": 28.86593439787234416371575207449495792388916015625
    },
    "bbox": {
        "min_lat": 41.42731169999999707442839280702173709869384765625,
        "min_lon": 28.853705000000001490434442530386149883270263671875,
        "max_lat": 41.43569670000000115805960376746952533721923828125,
        "max_lon": 28.880011700000000729460225556977093219757080078125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 11:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 37m
  • Data Points: 111 AIS positions
  • Period: 2026-06-11T11:51:51+00:00 to 2026-06-11T18:29:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 397.5,
    "points_in_zone": 111,
    "first_point": {
        "ts": "2026-06-11T11:51:51+00:00",
        "lat": 41.4286799999999999499777914024889469146728515625,
        "lon": 28.889831699999998448902260861359536647796630859375
    },
    "last_point": {
        "ts": "2026-06-11T18:29:21+00:00",
        "lat": 41.45283830000000335758159053511917591094970703125,
        "lon": 28.83124169999999963920345180667936801910400390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 11:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 37m
  • Data Points: 111 AIS positions
  • Period: 2026-06-11T11:51:51+00:00 to 2026-06-11T18:29:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 397.5,
    "points_in_zone": 111,
    "first_point": {
        "ts": "2026-06-11T11:51:51+00:00",
        "lat": 41.4286799999999999499777914024889469146728515625,
        "lon": 28.889831699999998448902260861359536647796630859375
    },
    "last_point": {
        "ts": "2026-06-11T18:29:21+00:00",
        "lat": 41.45283830000000335758159053511917591094970703125,
        "lon": 28.83124169999999963920345180667936801910400390625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 11:02 UTC 75.0% ▼
  • Duration: 2h 45m
  • Radius: 1,238 meters
  • Data Points: 48 AIS positions
  • Centroid: 41.4290, 28.8760
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1237.5,
    "duration_minutes": 165,
    "points": 48,
    "centroid": {
        "lat": 41.42895326041667658500955440104007720947265625,
        "lon": 28.875982741666657460655187605880200862884521484375
    },
    "bbox": {
        "min_lat": 41.42731169999999707442839280702173709869384765625,
        "min_lon": 28.862770000000001147100192611105740070343017578125,
        "max_lat": 41.43156330000000053814801503904163837432861328125,
        "max_lon": 28.89078669999999959827619022689759731292724609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 11:02 UTC 75.0% ▼
  • Duration: 2h 45m
  • Radius: 1,238 meters
  • Data Points: 48 AIS positions
  • Centroid: 41.4290, 28.8760
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1237.5,
    "duration_minutes": 165,
    "points": 48,
    "centroid": {
        "lat": 41.42895326041667658500955440104007720947265625,
        "lon": 28.875982741666657460655187605880200862884521484375
    },
    "bbox": {
        "min_lat": 41.42731169999999707442839280702173709869384765625,
        "min_lon": 28.862770000000001147100192611105740070343017578125,
        "max_lat": 41.43156330000000053814801503904163837432861328125,
        "max_lon": 28.89078669999999959827619022689759731292724609375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 11, 2026 10:52 UTC 75.0% ▼
  • Duration: 3h 7m
  • Radius: 2,043 meters
  • Data Points: 51 AIS positions
  • Centroid: 41.4268, 28.8808
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 2043.09999999999990905052982270717620849609375,
    "duration_minutes": 187.5,
    "points": 51,
    "centroid": {
        "lat": 41.426783360784298793078050948679447174072265625,
        "lon": 28.880844378431365981896306038834154605865478515625
    },
    "bbox": {
        "min_lat": 41.4087133000000022775566321797668933868408203125,
        "min_lon": 28.867613299999998588418748113326728343963623046875,
        "max_lat": 41.4301099999999991041477187536656856536865234375,
        "max_lon": 28.891608300000001463558874092996120452880859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 11, 2026 10:52 UTC 75.0% ▼
  • Duration: 3h 7m
  • Radius: 2,043 meters
  • Data Points: 51 AIS positions
  • Centroid: 41.4268, 28.8808
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 2043.09999999999990905052982270717620849609375,
    "duration_minutes": 187.5,
    "points": 51,
    "centroid": {
        "lat": 41.426783360784298793078050948679447174072265625,
        "lon": 28.880844378431365981896306038834154605865478515625
    },
    "bbox": {
        "min_lat": 41.4087133000000022775566321797668933868408203125,
        "min_lon": 28.867613299999998588418748113326728343963623046875,
        "max_lat": 41.4301099999999991041477187536656856536865234375,
        "max_lon": 28.891608300000001463558874092996120452880859375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 10:38 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 114 AIS positions
  • Period: 2026-06-11T10:40:21+00:00 to 2026-06-11T17:17:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 396.69999999999998863131622783839702606201171875,
    "points_in_zone": 114,
    "first_point": {
        "ts": "2026-06-11T10:40:21+00:00",
        "lat": 41.39908170000000353638824890367686748504638671875,
        "lon": 28.852893300000001630678525543771684169769287109375
    },
    "last_point": {
        "ts": "2026-06-11T17:17:01+00:00",
        "lat": 41.4460849999999965120878187008202075958251953125,
        "lon": 28.83848830000000162954165716655552387237548828125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 10:38 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 114 AIS positions
  • Period: 2026-06-11T10:40:21+00:00 to 2026-06-11T17:17:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.69999999999998863131622783839702606201171875,
    "points_in_zone": 114,
    "first_point": {
        "ts": "2026-06-11T10:40:21+00:00",
        "lat": 41.39908170000000353638824890367686748504638671875,
        "lon": 28.852893300000001630678525543771684169769287109375
    },
    "last_point": {
        "ts": "2026-06-11T17:17:01+00:00",
        "lat": 41.4460849999999965120878187008202075958251953125,
        "lon": 28.83848830000000162954165716655552387237548828125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 11, 2026 09:24 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 94 AIS positions
  • Period: 2026-06-11T09:24:20+00:00 to 2026-06-11T15:58:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.69999999999998863131622783839702606201171875,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-06-11T09:24:20+00:00",
        "lat": 41.41320329999999927395037957467138767242431640625,
        "lon": 28.85025830000000013342287275008857250213623046875
    },
    "last_point": {
        "ts": "2026-06-11T15:58:01+00:00",
        "lat": 41.4386216999999987820046953856945037841796875,
        "lon": 28.848156700000000540740074939094483852386474609375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 11, 2026 09:24 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 94 AIS positions
  • Period: 2026-06-11T09:24:20+00:00 to 2026-06-11T15:58:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 393.69999999999998863131622783839702606201171875,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-06-11T09:24:20+00:00",
        "lat": 41.41320329999999927395037957467138767242431640625,
        "lon": 28.85025830000000013342287275008857250213623046875
    },
    "last_point": {
        "ts": "2026-06-11T15:58:01+00:00",
        "lat": 41.4386216999999987820046953856945037841796875,
        "lon": 28.848156700000000540740074939094483852386474609375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 16:00 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 1h 20m
  • Data Points: 23 AIS positions
  • Period: 2026-06-10T16:00:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 80.7000000000000028421709430404007434844970703125,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-06-10T16:00:51+00:00",
        "lat": 41.43761169999999793844835949130356311798095703125,
        "lon": 28.87814829999999943765942589379847049713134765625
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 16:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 20m
  • Data Points: 23 AIS positions
  • Period: 2026-06-10T16:00:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 80.7000000000000028421709430404007434844970703125,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-06-10T16:00:51+00:00",
        "lat": 41.43761169999999793844835949130356311798095703125,
        "lon": 28.87814829999999943765942589379847049713134765625
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 15:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 18m
  • Data Points: 37 AIS positions
  • Period: 2026-06-10T15:02:50+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 138.69999999999998863131622783839702606201171875,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-06-10T15:02:50+00:00",
        "lat": 41.4405167000000034249751479364931583404541015625,
        "lon": 28.88729670000000027130226953886449337005615234375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 15:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 18m
  • Data Points: 37 AIS positions
  • Period: 2026-06-10T15:02:50+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 138.69999999999998863131622783839702606201171875,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-06-10T15:02:50+00:00",
        "lat": 41.4405167000000034249751479364931583404541015625,
        "lon": 28.88729670000000027130226953886449337005615234375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 14:09 UTC 75.0% ▼
  • Duration: 2h 12m
  • Radius: 930 meters
  • Data Points: 36 AIS positions
  • Centroid: 41.4406, 28.8870
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 929.799999999999954525264911353588104248046875,
    "duration_minutes": 132.400000000000005684341886080801486968994140625,
    "points": 36,
    "centroid": {
        "lat": 41.4405563416666637976959464140236377716064453125,
        "lon": 28.886974719444449277716557844541966915130615234375
    },
    "bbox": {
        "min_lat": 41.4375567000000017969796317629516124725341796875,
        "min_lon": 28.875853299999999279634721460752189159393310546875,
        "max_lat": 41.4438650000000023965185391716659069061279296875,
        "max_lon": 28.89772500000000121644916362129151821136474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 14:09 UTC 75.0% ▼
  • Duration: 2h 12m
  • Radius: 930 meters
  • Data Points: 36 AIS positions
  • Centroid: 41.4406, 28.8870
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 929.799999999999954525264911353588104248046875,
    "duration_minutes": 132.400000000000005684341886080801486968994140625,
    "points": 36,
    "centroid": {
        "lat": 41.4405563416666637976959464140236377716064453125,
        "lon": 28.886974719444449277716557844541966915130615234375
    },
    "bbox": {
        "min_lat": 41.4375567000000017969796317629516124725341796875,
        "min_lon": 28.875853299999999279634721460752189159393310546875,
        "max_lat": 41.4438650000000023965185391716659069061279296875,
        "max_lon": 28.89772500000000121644916362129151821136474609375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 14:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 18m
  • Data Points: 52 AIS positions
  • Period: 2026-06-10T14:02:41+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 198.80000000000001136868377216160297393798828125,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-10T14:02:41+00:00",
        "lat": 41.44307330000000177960828295908868312835693359375,
        "lon": 28.895921699999998821795088588260114192962646484375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 14:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 3h 18m
  • Data Points: 52 AIS positions
  • Period: 2026-06-10T14:02:41+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 198.80000000000001136868377216160297393798828125,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-10T14:02:41+00:00",
        "lat": 41.44307330000000177960828295908868312835693359375,
        "lon": 28.895921699999998821795088588260114192962646484375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 13:05 UTC 75.0% ▼
  • Duration: 3 hours
  • Radius: 1,173 meters
  • Data Points: 47 AIS positions
  • Centroid: 41.4412, 28.8897
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1173.299999999999954525264911353588104248046875,
    "duration_minutes": 180.5,
    "points": 47,
    "centroid": {
        "lat": 41.441186276595743720463360659778118133544921875,
        "lon": 28.88973400212766051708968007005751132965087890625
    },
    "bbox": {
        "min_lat": 41.43753670000000255413397098891437053680419921875,
        "min_lon": 28.875853299999999279634721460752189159393310546875,
        "max_lat": 41.4443950000000000954969436861574649810791015625,
        "max_lon": 28.90290829999999999699866748414933681488037109375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 13:05 UTC 75.0% ▼
  • Duration: 3 hours
  • Radius: 1,173 meters
  • Data Points: 47 AIS positions
  • Centroid: 41.4412, 28.8897
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1173.299999999999954525264911353588104248046875,
    "duration_minutes": 180.5,
    "points": 47,
    "centroid": {
        "lat": 41.441186276595743720463360659778118133544921875,
        "lon": 28.88973400212766051708968007005751132965087890625
    },
    "bbox": {
        "min_lat": 41.43753670000000255413397098891437053680419921875,
        "min_lon": 28.875853299999999279634721460752189159393310546875,
        "max_lat": 41.4443950000000000954969436861574649810791015625,
        "max_lon": 28.90290829999999999699866748414933681488037109375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 13:00 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 20m
  • Data Points: 65 AIS positions
  • Period: 2026-06-10T13:00:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 260.6000000000000227373675443232059478759765625,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-06-10T13:00:51+00:00",
        "lat": 41.44498999999999711008058511652052402496337890625,
        "lon": 28.9037383000000005495166988112032413482666015625
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 13:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 20m
  • Data Points: 65 AIS positions
  • Period: 2026-06-10T13:00:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 260.6000000000000227373675443232059478759765625,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-06-10T13:00:51+00:00",
        "lat": 41.44498999999999711008058511652052402496337890625,
        "lon": 28.9037383000000005495166988112032413482666015625
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 12:08 UTC 75.0% ▼
  • Duration: 2h 59m
  • Radius: 1,164 meters
  • Data Points: 44 AIS positions
  • Centroid: 41.4421, 28.8932
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1164.299999999999954525264911353588104248046875,
    "duration_minutes": 179.19999999999998863131622783839702606201171875,
    "points": 44,
    "centroid": {
        "lat": 41.4421251159090928695150068961083889007568359375,
        "lon": 28.893172877272728982234184513799846172332763671875
    },
    "bbox": {
        "min_lat": 41.43806169999999866604412090964615345001220703125,
        "min_lon": 28.8803300000000007230482879094779491424560546875,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.905114999999998559587766067124903202056884765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 12:08 UTC 75.0% ▼
  • Duration: 2h 59m
  • Radius: 1,164 meters
  • Data Points: 44 AIS positions
  • Centroid: 41.4421, 28.8932
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1164.299999999999954525264911353588104248046875,
    "duration_minutes": 179.19999999999998863131622783839702606201171875,
    "points": 44,
    "centroid": {
        "lat": 41.4421251159090928695150068961083889007568359375,
        "lon": 28.893172877272728982234184513799846172332763671875
    },
    "bbox": {
        "min_lat": 41.43806169999999866604412090964615345001220703125,
        "min_lon": 28.8803300000000007230482879094779491424560546875,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.905114999999998559587766067124903202056884765625
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 12:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 21m
  • Data Points: 80 AIS positions
  • Period: 2026-06-10T12:00:31+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 321,
    "points_in_zone": 80,
    "first_point": {
        "ts": "2026-06-10T12:00:31+00:00",
        "lat": 41.44503329999999863275661482475697994232177734375,
        "lon": 28.91104169999999840001692064106464385986328125
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 12:00 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 21m
  • Data Points: 80 AIS positions
  • Period: 2026-06-10T12:00:31+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 321,
    "points_in_zone": 80,
    "first_point": {
        "ts": "2026-06-10T12:00:31+00:00",
        "lat": 41.44503329999999863275661482475697994232177734375,
        "lon": 28.91104169999999840001692064106464385986328125
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 11:02 UTC 75.0% ▼
  • Duration: 3h 9m
  • Radius: 1,114 meters
  • Data Points: 46 AIS positions
  • Centroid: 41.4437, 28.9000
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1114.40000000000009094947017729282379150390625,
    "duration_minutes": 189.80000000000001136868377216160297393798828125,
    "points": 46,
    "centroid": {
        "lat": 41.44366435217390431944295414723455905914306640625,
        "lon": 28.899958117391296497089570038951933383941650390625
    },
    "bbox": {
        "min_lat": 41.4405167000000034249751479364931583404541015625,
        "min_lon": 28.88729670000000027130226953886449337005615234375,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.9119850000000013778844731859862804412841796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 11:02 UTC 75.0% ▼
  • Duration: 3h 9m
  • Radius: 1,114 meters
  • Data Points: 46 AIS positions
  • Centroid: 41.4437, 28.9000
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1114.40000000000009094947017729282379150390625,
    "duration_minutes": 189.80000000000001136868377216160297393798828125,
    "points": 46,
    "centroid": {
        "lat": 41.44366435217390431944295414723455905914306640625,
        "lon": 28.899958117391296497089570038951933383941650390625
    },
    "bbox": {
        "min_lat": 41.4405167000000034249751479364931583404541015625,
        "min_lon": 28.88729670000000027130226953886449337005615234375,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.9119850000000013778844731859862804412841796875
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 11:02 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 19m
  • Data Points: 93 AIS positions
  • Period: 2026-06-10T11:02:31+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 379,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-06-10T11:02:31+00:00",
        "lat": 41.443933299999997643681126646697521209716796875,
        "lon": 28.918678299999999836700226296670734882354736328125
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 11:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 19m
  • Data Points: 93 AIS positions
  • Period: 2026-06-10T11:02:31+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 379,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-06-10T11:02:31+00:00",
        "lat": 41.443933299999997643681126646697521209716796875,
        "lon": 28.918678299999999836700226296670734882354736328125
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 10:22 UTC 75.0% ▼
  • Duration: 3h 35m
  • Radius: 1,178 meters
  • Data Points: 50 AIS positions
  • Centroid: 41.4443, 28.9061
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1177.59999999999990905052982270717620849609375,
    "duration_minutes": 215,
    "points": 50,
    "centroid": {
        "lat": 41.44432473599999866564758121967315673828125,
        "lon": 28.906061797999992535324054188095033168792724609375
    },
    "bbox": {
        "min_lat": 41.44194829999999996061887941323220729827880859375,
        "min_lon": 28.8924666999999999461579136550426483154296875,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.92010499999999950659912428818643093109130859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 10:22 UTC 75.0% ▼
  • Duration: 3h 35m
  • Radius: 1,178 meters
  • Data Points: 50 AIS positions
  • Centroid: 41.4443, 28.9061
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1177.59999999999990905052982270717620849609375,
    "duration_minutes": 215,
    "points": 50,
    "centroid": {
        "lat": 41.44432473599999866564758121967315673828125,
        "lon": 28.906061797999992535324054188095033168792724609375
    },
    "bbox": {
        "min_lat": 41.44194829999999996061887941323220729827880859375,
        "min_lon": 28.8924666999999999461579136550426483154296875,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.92010499999999950659912428818643093109130859375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 10:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 28m
  • Data Points: 95 AIS positions
  • Period: 2026-06-10T10:52:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 388.6000000000000227373675443232059478759765625,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-06-10T10:52:51+00:00",
        "lat": 41.4434449999999969804775901138782501220703125,
        "lon": 28.92010499999999950659912428818643093109130859375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 10:00 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 28m
  • Data Points: 95 AIS positions
  • Period: 2026-06-10T10:52:51+00:00 to 2026-06-10T17:21:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 388.6000000000000227373675443232059478759765625,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-06-10T10:52:51+00:00",
        "lat": 41.4434449999999969804775901138782501220703125,
        "lon": 28.92010499999999950659912428818643093109130859375
    },
    "last_point": {
        "ts": "2026-06-10T17:21:30+00:00",
        "lat": 41.4185767000000026882844395004212856292724609375,
        "lon": 28.949490000000000833324520499445497989654541015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 09:33 UTC 75.0% ▼
  • Duration: 3h 19m
  • Radius: 1,362 meters
  • Data Points: 51 AIS positions
  • Centroid: 41.4436, 28.9160
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1361.59999999999990905052982270717620849609375,
    "duration_minutes": 199.099999999999994315658113919198513031005859375,
    "points": 51,
    "centroid": {
        "lat": 41.4435611137254937830221024341881275177001953125,
        "lon": 28.916033366666663795285785454325377941131591796875
    },
    "bbox": {
        "min_lat": 41.43930999999999897909219725988805294036865234375,
        "min_lon": 28.90269500000000135742084239609539508819580078125,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.931315000000001447233444196172058582305908203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 09:33 UTC 75.0% ▼
  • Duration: 3h 19m
  • Radius: 1,362 meters
  • Data Points: 51 AIS positions
  • Centroid: 41.4436, 28.9160
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1361.59999999999990905052982270717620849609375,
    "duration_minutes": 199.099999999999994315658113919198513031005859375,
    "points": 51,
    "centroid": {
        "lat": 41.4435611137254937830221024341881275177001953125,
        "lon": 28.916033366666663795285785454325377941131591796875
    },
    "bbox": {
        "min_lat": 41.43930999999999897909219725988805294036865234375,
        "min_lon": 28.90269500000000135742084239609539508819580078125,
        "max_lat": 41.44511829999999719120751251466572284698486328125,
        "max_lon": 28.931315000000001447233444196172058582305908203125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 09:04 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 100 AIS positions
  • Period: 2026-06-10T09:50:31+00:00 to 2026-06-10T16:29:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-06-10T09:50:31+00:00",
        "lat": 41.43930999999999897909219725988805294036865234375,
        "lon": 28.931315000000001447233444196172058582305908203125
    },
    "last_point": {
        "ts": "2026-06-10T16:29:40+00:00",
        "lat": 41.43673170000000283152985502965748310089111328125,
        "lon": 28.904076700000000954560164245776832103729248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 09:04 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 39m
  • Data Points: 100 AIS positions
  • Period: 2026-06-10T09:50:31+00:00 to 2026-06-10T16:29:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-06-10T09:50:31+00:00",
        "lat": 41.43930999999999897909219725988805294036865234375,
        "lon": 28.931315000000001447233444196172058582305908203125
    },
    "last_point": {
        "ts": "2026-06-10T16:29:40+00:00",
        "lat": 41.43673170000000283152985502965748310089111328125,
        "lon": 28.904076700000000954560164245776832103729248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 08:27 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 35m
  • Data Points: 97 AIS positions
  • Period: 2026-06-10T08:52:41+00:00 to 2026-06-10T15:28:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 395.69999999999998863131622783839702606201171875,
    "points_in_zone": 97,
    "first_point": {
        "ts": "2026-06-10T08:52:41+00:00",
        "lat": 41.4367749999999972487785271368920803070068359375,
        "lon": 28.94353170000000119443939183838665485382080078125
    },
    "last_point": {
        "ts": "2026-06-10T15:28:21+00:00",
        "lat": 41.43920829999999710935298935510218143463134765625,
        "lon": 28.8835116999999996778569766320288181304931640625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 08:27 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 35m
  • Data Points: 97 AIS positions
  • Period: 2026-06-10T08:52:41+00:00 to 2026-06-10T15:28:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.69999999999998863131622783839702606201171875,
    "points_in_zone": 97,
    "first_point": {
        "ts": "2026-06-10T08:52:41+00:00",
        "lat": 41.4367749999999972487785271368920803070068359375,
        "lon": 28.94353170000000119443939183838665485382080078125
    },
    "last_point": {
        "ts": "2026-06-10T15:28:21+00:00",
        "lat": 41.43920829999999710935298935510218143463134765625,
        "lon": 28.8835116999999996778569766320288181304931640625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 08:27 UTC 75.0% ▼
  • Duration: 2h 36m
  • Radius: 1,390 meters
  • Data Points: 41 AIS positions
  • Centroid: 41.4408, 28.9278
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1389.5,
    "duration_minutes": 156.30000000000001136868377216160297393798828125,
    "points": 41,
    "centroid": {
        "lat": 41.44080622195122742823514272458851337432861328125,
        "lon": 28.92779284878048429163754917681217193603515625
    },
    "bbox": {
        "min_lat": 41.4367749999999972487785271368920803070068359375,
        "min_lon": 28.9151200000000017098500393331050872802734375,
        "max_lat": 41.44480999999999681904228054918348789215087890625,
        "max_lon": 28.94353170000000119443939183838665485382080078125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 08:27 UTC 75.0% ▼
  • Duration: 2h 36m
  • Radius: 1,390 meters
  • Data Points: 41 AIS positions
  • Centroid: 41.4408, 28.9278
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1389.5,
    "duration_minutes": 156.30000000000001136868377216160297393798828125,
    "points": 41,
    "centroid": {
        "lat": 41.44080622195122742823514272458851337432861328125,
        "lon": 28.92779284878048429163754917681217193603515625
    },
    "bbox": {
        "min_lat": 41.4367749999999972487785271368920803070068359375,
        "min_lon": 28.9151200000000017098500393331050872802734375,
        "max_lat": 41.44480999999999681904228054918348789215087890625,
        "max_lon": 28.94353170000000119443939183838665485382080078125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 07:39 UTC 75.0% ▼
  • Duration: 2h 40m
  • Radius: 1,662 meters
  • Data Points: 35 AIS positions
  • Centroid: 41.4385, 28.9360
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1662.40000000000009094947017729282379150390625,
    "duration_minutes": 160.30000000000001136868377216160297393798828125,
    "points": 35,
    "centroid": {
        "lat": 41.438453765714285736976307816803455352783203125,
        "lon": 28.93604686285713256665985682047903537750244140625
    },
    "bbox": {
        "min_lat": 41.43412670000000019854269339703023433685302734375,
        "min_lon": 28.923236700000000354293661075644195079803466796875,
        "max_lat": 41.4421717000000029429429559968411922454833984375,
        "max_lon": 28.95508829999999989013304002583026885986328125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 07:39 UTC 75.0% ▼
  • Duration: 2h 40m
  • Radius: 1,662 meters
  • Data Points: 35 AIS positions
  • Centroid: 41.4385, 28.9360
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1662.40000000000009094947017729282379150390625,
    "duration_minutes": 160.30000000000001136868377216160297393798828125,
    "points": 35,
    "centroid": {
        "lat": 41.438453765714285736976307816803455352783203125,
        "lon": 28.93604686285713256665985682047903537750244140625
    },
    "bbox": {
        "min_lat": 41.43412670000000019854269339703023433685302734375,
        "min_lon": 28.923236700000000354293661075644195079803466796875,
        "max_lat": 41.4421717000000029429429559968411922454833984375,
        "max_lon": 28.95508829999999989013304002583026885986328125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 10, 2026 07:39 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 90 AIS positions
  • Period: 2026-06-10T07:53:01+00:00 to 2026-06-10T14:27:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394.80000000000001136868377216160297393798828125,
    "points_in_zone": 90,
    "first_point": {
        "ts": "2026-06-10T07:53:01+00:00",
        "lat": 41.43412670000000019854269339703023433685302734375,
        "lon": 28.95508829999999989013304002583026885986328125
    },
    "last_point": {
        "ts": "2026-06-10T14:27:51+00:00",
        "lat": 41.44194829999999996061887941323220729827880859375,
        "lon": 28.8924666999999999461579136550426483154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 10, 2026 07:39 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 34m
  • Data Points: 90 AIS positions
  • Period: 2026-06-10T07:53:01+00:00 to 2026-06-10T14:27:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 394.80000000000001136868377216160297393798828125,
    "points_in_zone": 90,
    "first_point": {
        "ts": "2026-06-10T07:53:01+00:00",
        "lat": 41.43412670000000019854269339703023433685302734375,
        "lon": 28.95508829999999989013304002583026885986328125
    },
    "last_point": {
        "ts": "2026-06-10T14:27:51+00:00",
        "lat": 41.44194829999999996061887941323220729827880859375,
        "lon": 28.8924666999999999461579136550426483154296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 10, 2026 06:45 UTC 75.0% ▼
  • Duration: 3h 22m
  • Radius: 2,430 meters
  • Data Points: 33 AIS positions
  • Centroid: 41.4374, 28.9400
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 2430.3000000000001818989403545856475830078125,
    "duration_minutes": 202.5,
    "points": 33,
    "centroid": {
        "lat": 41.437414348484850279419333674013614654541015625,
        "lon": 28.94001192424241963863096316345036029815673828125
    },
    "bbox": {
        "min_lat": 41.4296649999999999636202119290828704833984375,
        "min_lon": 28.926794999999998481143848039209842681884765625,
        "max_lat": 41.44069329999999951041900203563272953033447265625,
        "max_lon": 28.96720499999999987039700499735772609710693359375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 10, 2026 06:45 UTC 75.0% ▼
  • Duration: 3h 22m
  • Radius: 2,430 meters
  • Data Points: 33 AIS positions
  • Centroid: 41.4374, 28.9400
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 2430.3000000000001818989403545856475830078125,
    "duration_minutes": 202.5,
    "points": 33,
    "centroid": {
        "lat": 41.437414348484850279419333674013614654541015625,
        "lon": 28.94001192424241963863096316345036029815673828125
    },
    "bbox": {
        "min_lat": 41.4296649999999999636202119290828704833984375,
        "min_lon": 28.926794999999998481143848039209842681884765625,
        "max_lat": 41.44069329999999951041900203563272953033447265625,
        "max_lon": 28.96720499999999987039700499735772609710693359375
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jul 14 03:16 40.8671 28.5188 7.7 kn 258.5° Bosphorus/Dardanelles Approach
Jul 14 03:15 40.8676 28.5224 7.2 kn 258.5° Bosphorus/Dardanelles Approach
Jul 14 03:11 40.8693 28.5328 7.2 kn 257.2° Bosphorus/Dardanelles Approach
Jul 14 03:05 40.8718 28.5476 7.2 kn 257.8° Bosphorus/Dardanelles Approach
Jul 14 03:03 40.8726 28.5528 7.1 kn 258.7° Bosphorus/Dardanelles Approach
Jul 14 03:01 40.8734 28.5584 7.1 kn 260.5° Bosphorus/Dardanelles Approach
Jul 14 02:59 40.8738 28.5619 7.2 kn 259.8° Bosphorus/Dardanelles Approach
Jul 14 02:57 40.8746 28.5680 7.2 kn 260.7° Bosphorus/Dardanelles Approach
Jul 14 02:55 40.8753 28.5741 7.2 kn 260.6° Bosphorus/Dardanelles Approach
Jul 14 02:53 40.8760 28.5798 7.2 kn 260.7° Bosphorus/Dardanelles Approach
Jul 14 02:50 40.8770 28.5881 7.2 kn 260.4° Bosphorus/Dardanelles Approach
Jul 14 02:34 40.8819 28.6284 7.4 kn 256.3° Bosphorus/Dardanelles Approach
Jul 14 02:27 40.8848 28.6469 7.6 kn 259.3° Bosphorus/Dardanelles Approach
Jul 14 02:18 40.8873 28.6727 7.5 kn 262.0° Bosphorus/Dardanelles Approach
Jul 14 02:13 40.8892 28.6870 7.6 kn 262.3° Bosphorus/Dardanelles Approach
Jul 14 02:12 40.8894 28.6902 7.6 kn 268.6° Bosphorus/Dardanelles Approach
Jul 14 02:08 40.8896 28.7007 7.8 kn 269.6° Bosphorus/Dardanelles Approach
Jul 14 02:04 40.8897 28.7127 7.9 kn 269.4° Bosphorus/Dardanelles Approach
Jul 14 02:00 40.8896 28.7244 7.9 kn 271.2° Bosphorus/Dardanelles Approach
Jul 14 01:57 40.8895 28.7341 7.9 kn 269.6° Bosphorus/Dardanelles Approach

Showing 20 of 100 recent positions.

Data Source

Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.

Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.