COAST BUSTER

IMO 9312913

Vessel information

Vessel Name COAST BUSTER
IMO Number 9312913
MMSI 311001723
Vessel Type Tanker
Flag 🇧🇸 Bahamas
Call Sign C6IO3
Length 184 m
Beam 28 m

Detected Events (100)

Zone Dwell Bosphorus/Dardanelles Approach
May 29, 2026 21:28 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 28m
  • Data Points: 4 AIS positions
  • Period: 2026-05-29T21:28:39+00:00 to 2026-05-30T02:57:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 328.6000000000000227373675443232059478759765625,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-05-29T21:28:39+00:00",
        "lat": 40.77228670000000221307345782406628131866455078125,
        "lon": 28.71904169999999822948666405864059925079345703125
    },
    "last_point": {
        "ts": "2026-05-30T02:57:14+00:00",
        "lat": 40.77313500000000345835360349155962467193603515625,
        "lon": 28.714780000000001081161826732568442821502685546875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 29, 2026 20:47 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 9m
  • Data Points: 6 AIS positions
  • Period: 2026-05-29T20:47:30+00:00 to 2026-05-30T02:57:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 369.69999999999998863131622783839702606201171875,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-29T20:47:30+00:00",
        "lat": 40.77047999999999916553861112333834171295166015625,
        "lon": 28.722474999999999312194631784223020076751708984375
    },
    "last_point": {
        "ts": "2026-05-30T02:57:14+00:00",
        "lat": 40.77313500000000345835360349155962467193603515625,
        "lon": 28.714780000000001081161826732568442821502685546875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 29, 2026 19:56 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 42m
  • Data Points: 6 AIS positions
  • Period: 2026-05-29T19:56:07+00:00 to 2026-05-29T21:38:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 102.2999999999999971578290569595992565155029296875,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-29T19:56:07+00:00",
        "lat": 40.76797669999999840229065739549696445465087890625,
        "lon": 28.7285600000000016507328837178647518157958984375
    },
    "last_point": {
        "ts": "2026-05-29T21:38:28+00:00",
        "lat": 40.77289999999999992041921359486877918243408203125,
        "lon": 28.7183117000000009966242942027747631072998046875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 27, 2026 04:38 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 25m
  • Data Points: 14 AIS positions
  • Period: 2026-05-27T04:38:18+00:00 to 2026-05-27T06:03:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 85.2000000000000028421709430404007434844970703125,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-27T04:38:18+00:00",
        "lat": 40.7022132999999968205884215421974658966064453125,
        "lon": 28.7410899999999998044586391188204288482666015625
    },
    "last_point": {
        "ts": "2026-05-27T06:03:27+00:00",
        "lat": 40.701189999999996871338225901126861572265625,
        "lon": 28.7195932999999996582118910737335681915283203125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 25, 2026 04:22 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 59m
  • Data Points: 14 AIS positions
  • Period: 2026-05-25T04:22:41+00:00 to 2026-05-25T06:22:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 119.5,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-25T04:22:41+00:00",
        "lat": 40.95081499999999863348421058617532253265380859375,
        "lon": 28.749120000000001340367816737852990627288818359375
    },
    "last_point": {
        "ts": "2026-05-25T06:22:10+00:00",
        "lat": 40.90449670000000281788743450306355953216552734375,
        "lon": 28.747583299999998729390426888130605220794677734375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 25, 2026 02:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 14m
  • Data Points: 19 AIS positions
  • Period: 2026-05-25T02:07:38+00:00 to 2026-05-25T06:22:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 254.5,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-05-25T02:07:38+00:00",
        "lat": 40.9504883000000035053744795732200145721435546875,
        "lon": 28.74899669999999929359546513296663761138916015625
    },
    "last_point": {
        "ts": "2026-05-25T06:22:10+00:00",
        "lat": 40.90449670000000281788743450306355953216552734375,
        "lon": 28.747583299999998729390426888130605220794677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 25, 2026 02:07 UTC 75.0%
  • Duration: 3h 36m
  • Radius: 537 meters
  • Data Points: 10 AIS positions
  • Centroid: 40.9507, 28.7473
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 537.299999999999954525264911353588104248046875,
    "duration_minutes": 216.69999999999998863131622783839702606201171875,
    "points": 10,
    "centroid": {
        "lat": 40.9507486600000021326195565052330493927001953125,
        "lon": 28.74731666000000274152625934220850467681884765625
    },
    "bbox": {
        "min_lat": 40.9504883000000035053744795732200145721435546875,
        "min_lon": 28.740956700000001688977135927416384220123291015625,
        "max_lat": 40.95114000000000231693775276653468608856201171875,
        "max_lon": 28.749120000000001340367816737852990627288818359375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 25, 2026 01:46 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 35m
  • Data Points: 20 AIS positions
  • Period: 2026-05-25T01:46:41+00:00 to 2026-05-25T06:22:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 275.5,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-05-25T01:46:41+00:00",
        "lat": 40.950344999999998663042788393795490264892578125,
        "lon": 28.749268300000000664340404910035431385040283203125
    },
    "last_point": {
        "ts": "2026-05-25T06:22:10+00:00",
        "lat": 40.90449670000000281788743450306355953216552734375,
        "lon": 28.747583299999998729390426888130605220794677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 25, 2026 01:46 UTC 75.0%
  • Duration: 3h 57m
  • Radius: 553 meters
  • Data Points: 11 AIS positions
  • Centroid: 40.9507, 28.7475
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 552.5,
    "duration_minutes": 237.69999999999998863131622783839702606201171875,
    "points": 11,
    "centroid": {
        "lat": 40.95071196363635834813976543955504894256591796875,
        "lon": 28.74749408181818211005520424805581569671630859375
    },
    "bbox": {
        "min_lat": 40.950344999999998663042788393795490264892578125,
        "min_lon": 28.740956700000001688977135927416384220123291015625,
        "max_lat": 40.95114000000000231693775276653468608856201171875,
        "max_lon": 28.749268300000000664340404910035431385040283203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 25, 2026 00:25 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 56m
  • Data Points: 21 AIS positions
  • Period: 2026-05-25T00:25:40+00:00 to 2026-05-25T06:22:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 356.5,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-05-25T00:25:40+00:00",
        "lat": 40.95020170000000092613845481537282466888427734375,
        "lon": 28.74936999999999898136593401432037353515625
    },
    "last_point": {
        "ts": "2026-05-25T06:22:10+00:00",
        "lat": 40.90449670000000281788743450306355953216552734375,
        "lon": 28.747583299999998729390426888130605220794677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 25, 2026 00:25 UTC 75.0%
  • Duration: 5h 18m
  • Radius: 566 meters
  • Data Points: 12 AIS positions
  • Centroid: 40.9507, 28.7477
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 566,
    "duration_minutes": 318.69999999999998863131622783839702606201171875,
    "points": 12,
    "centroid": {
        "lat": 40.95066944166666900173368048854172229766845703125,
        "lon": 28.747650408333331739640925661660730838775634765625
    },
    "bbox": {
        "min_lat": 40.95020170000000092613845481537282466888427734375,
        "min_lon": 28.740956700000001688977135927416384220123291015625,
        "max_lat": 40.95114000000000231693775276653468608856201171875,
        "max_lon": 28.74936999999999898136593401432037353515625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 21:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 10 AIS positions
  • Period: 2026-05-24T21:52:40+00:00 to 2026-05-25T04:22:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-05-24T21:52:40+00:00",
        "lat": 40.95041169999999652873157174326479434967041015625,
        "lon": 28.749404999999999432702679769136011600494384765625
    },
    "last_point": {
        "ts": "2026-05-25T04:22:41+00:00",
        "lat": 40.95081499999999863348421058617532253265380859375,
        "lon": 28.749120000000001340367816737852990627288818359375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 21:04 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 44 meters
  • Data Points: 10 AIS positions
  • Centroid: 40.9505, 28.7491
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 44.10000000000000142108547152020037174224853515625,
    "duration_minutes": 390,
    "points": 10,
    "centroid": {
        "lat": 40.95052399999999437341102748177945613861083984375,
        "lon": 28.74913715999999652694896212778985500335693359375
    },
    "bbox": {
        "min_lat": 40.95020170000000092613845481537282466888427734375,
        "min_lon": 28.748868300000001596572474227286875247955322265625,
        "max_lat": 40.95086500000000029331204132176935672760009765625,
        "max_lon": 28.749423300000000125464794109575450420379638671875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 20:10 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 19 AIS positions
  • Period: 2026-05-24T20:10:38+00:00 to 2026-05-25T02:49:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-05-24T20:10:38+00:00",
        "lat": 40.95009329999999891924744588322937488555908203125,
        "lon": 28.749161699999998376142684719525277614593505859375
    },
    "last_point": {
        "ts": "2026-05-25T02:49:38+00:00",
        "lat": 40.95086500000000029331204132176935672760009765625,
        "lon": 28.748868300000001596572474227286875247955322265625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 20:10 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 54 meters
  • Data Points: 19 AIS positions
  • Centroid: 40.9505, 28.7492
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 53.5,
    "duration_minutes": 399,
    "points": 19,
    "centroid": {
        "lat": 40.95045297894737501565032289363443851470947265625,
        "lon": 28.749196494736839468941980157978832721710205078125
    },
    "bbox": {
        "min_lat": 40.95009329999999891924744588322937488555908203125,
        "min_lon": 28.748868300000001596572474227286875247955322265625,
        "max_lat": 40.95086500000000029331204132176935672760009765625,
        "max_lon": 28.749423300000000125464794109575450420379638671875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 19:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 16 AIS positions
  • Period: 2026-05-24T19:37:38+00:00 to 2026-05-25T02:07:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-05-24T19:37:38+00:00",
        "lat": 40.949641700000000810177880339324474334716796875,
        "lon": 28.749449999999999505462255910970270633697509765625
    },
    "last_point": {
        "ts": "2026-05-25T02:07:38+00:00",
        "lat": 40.9504883000000035053744795732200145721435546875,
        "lon": 28.74899669999999929359546513296663761138916015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 19:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 80 meters
  • Data Points: 16 AIS positions
  • Centroid: 40.9504, 28.7493
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 80.2999999999999971578290569595992565155029296875,
    "duration_minutes": 390,
    "points": 16,
    "centroid": {
        "lat": 40.95035208124999570600266451947391033172607421875,
        "lon": 28.749274693749999443070919369347393512725830078125
    },
    "bbox": {
        "min_lat": 40.949641700000000810177880339324474334716796875,
        "min_lon": 28.74899669999999929359546513296663761138916015625,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 18:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 21m
  • Data Points: 26 AIS positions
  • Period: 2026-05-24T18:04:40+00:00 to 2026-05-25T00:25:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 381,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-05-24T18:04:40+00:00",
        "lat": 40.9482550000000031786839826963841915130615234375,
        "lon": 28.74743000000000137106326292268931865692138671875
    },
    "last_point": {
        "ts": "2026-05-25T00:25:40+00:00",
        "lat": 40.95020170000000092613845481537282466888427734375,
        "lon": 28.74936999999999898136593401432037353515625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 18:04 UTC 75.0%
  • Duration: 6h 21m
  • Radius: 220 meters
  • Data Points: 26 AIS positions
  • Centroid: 40.9498, 28.7491
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 219.80000000000001136868377216160297393798828125,
    "duration_minutes": 381,
    "points": 26,
    "centroid": {
        "lat": 40.94975987307692122385560651309788227081298828125,
        "lon": 28.749125126923072315321405767463147640228271484375
    },
    "bbox": {
        "min_lat": 40.9482550000000031786839826963841915130615234375,
        "min_lon": 28.74743000000000137106326292268931865692138671875,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 17:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 28 AIS positions
  • Period: 2026-05-24T17:52:38+00:00 to 2026-05-25T00:25:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-05-24T17:52:38+00:00",
        "lat": 40.94817330000000055179043556563556194305419921875,
        "lon": 28.747420000000001749640432535670697689056396484375
    },
    "last_point": {
        "ts": "2026-05-25T00:25:40+00:00",
        "lat": 40.95020170000000092613845481537282466888427734375,
        "lon": 28.74936999999999898136593401432037353515625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 17:04 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 211 meters
  • Data Points: 28 AIS positions
  • Centroid: 40.9496, 28.7490
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 211.19999999999998863131622783839702606201171875,
    "duration_minutes": 393,
    "points": 28,
    "centroid": {
        "lat": 40.94964773928570167527141165919601917266845703125,
        "lon": 28.749003689285704155054190778173506259918212890625
    },
    "bbox": {
        "min_lat": 40.94817330000000055179043556563556194305419921875,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 16:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 54m
  • Data Points: 39 AIS positions
  • Period: 2026-05-24T16:01:39+00:00 to 2026-05-24T21:55:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 354,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-05-24T16:01:39+00:00",
        "lat": 40.94805000000000205773176276125013828277587890625,
        "lon": 28.747583299999998729390426888130605220794677734375
    },
    "last_point": {
        "ts": "2026-05-24T21:55:41+00:00",
        "lat": 40.95036329999999935580490273423492908477783203125,
        "lon": 28.749423300000000125464794109575450420379638671875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 16:01 UTC 75.0%
  • Duration: 5h 54m
  • Radius: 169 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.9492, 28.7485
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 168.599999999999994315658113919198513031005859375,
    "duration_minutes": 354,
    "points": 39,
    "centroid": {
        "lat": 40.9491808564102512946192291565239429473876953125,
        "lon": 28.748503543589738029595537227578461170196533203125
    },
    "bbox": {
        "min_lat": 40.9480199999999996407495927996933460235595703125,
        "min_lon": 28.74721170000000114441718324087560176849365234375,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 15:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 42 AIS positions
  • Period: 2026-05-24T15:22:39+00:00 to 2026-05-24T21:55:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-05-24T15:22:39+00:00",
        "lat": 40.94791330000000328936948790214955806732177734375,
        "lon": 28.74769330000000167046891874633729457855224609375
    },
    "last_point": {
        "ts": "2026-05-24T21:55:41+00:00",
        "lat": 40.95036329999999935580490273423492908477783203125,
        "lon": 28.749423300000000125464794109575450420379638671875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 15:13 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 181 meters
  • Data Points: 42 AIS positions
  • Centroid: 40.9491, 28.7484
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 180.69999999999998863131622783839702606201171875,
    "duration_minutes": 393,
    "points": 42,
    "centroid": {
        "lat": 40.949092380952379244263283908367156982421875,
        "lon": 28.7484146000000038156940718181431293487548828125
    },
    "bbox": {
        "min_lat": 40.94791330000000328936948790214955806732177734375,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 14:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 36 AIS positions
  • Period: 2026-05-24T14:13:38+00:00 to 2026-05-24T20:43:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-05-24T14:13:38+00:00",
        "lat": 40.94795669999999887522790231741964817047119140625,
        "lon": 28.747589999999998866542227915488183498382568359375
    },
    "last_point": {
        "ts": "2026-05-24T20:43:38+00:00",
        "lat": 40.9505683000000004767571226693689823150634765625,
        "lon": 28.749154999999998238990883692167699337005615234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 14:13 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 221 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9487, 28.7482
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 220.80000000000001136868377216160297393798828125,
    "duration_minutes": 390,
    "points": 36,
    "centroid": {
        "lat": 40.9487297694444549733816529624164104461669921875,
        "lon": 28.7481574027777782021075836382806301116943359375
    },
    "bbox": {
        "min_lat": 40.94791330000000328936948790214955806732177734375,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.9505683000000004767571226693689823150634765625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 13:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 36 AIS positions
  • Period: 2026-05-24T13:46:37+00:00 to 2026-05-24T20:16:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-05-24T13:46:37+00:00",
        "lat": 40.94799669999999736091922386549413204193115234375,
        "lon": 28.7480417000000016969352145679295063018798828125
    },
    "last_point": {
        "ts": "2026-05-24T20:16:39+00:00",
        "lat": 40.95023830000000231166268349625170230865478515625,
        "lon": 28.749110000000001718944986350834369659423828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 13:07 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 203 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9486, 28.7481
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 203.099999999999994315658113919198513031005859375,
    "duration_minutes": 390,
    "points": 36,
    "centroid": {
        "lat": 40.948584863888896734351874329149723052978515625,
        "lon": 28.7480780500000037136487662792205810546875
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.95023830000000231166268349625170230865478515625,
        "max_lon": 28.749449999999999505462255910970270633697509765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 12:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 34 AIS positions
  • Period: 2026-05-24T12:40:39+00:00 to 2026-05-24T19:16:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-05-24T12:40:39+00:00",
        "lat": 40.94795169999999728815964772365987300872802734375,
        "lon": 28.747903300000000825775714474730193614959716796875
    },
    "last_point": {
        "ts": "2026-05-24T19:16:41+00:00",
        "lat": 40.94954169999999749052221886813640594482421875,
        "lon": 28.749281700000000938644006964750587940216064453125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 12:04 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 182 meters
  • Data Points: 34 AIS positions
  • Centroid: 40.9483, 28.7479
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 182.099999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 34,
    "centroid": {
        "lat": 40.94829677058822881008381955325603485107421875,
        "lon": 28.74787406176471193930410663597285747528076171875
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.94954169999999749052221886813640594482421875,
        "max_lon": 28.749281700000000938644006964750587940216064453125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 11:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 32 AIS positions
  • Period: 2026-05-24T11:37:38+00:00 to 2026-05-24T18:04:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-24T11:37:38+00:00",
        "lat": 40.94802829999999715937519795261323451995849609375,
        "lon": 28.747963299999998554312696796841919422149658203125
    },
    "last_point": {
        "ts": "2026-05-24T18:04:40+00:00",
        "lat": 40.9482550000000031786839826963841915130615234375,
        "lon": 28.74743000000000137106326292268931865692138671875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 11:04 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 64 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9481, 28.7476
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 64.099999999999994315658113919198513031005859375,
    "duration_minutes": 387,
    "points": 32,
    "centroid": {
        "lat": 40.94806786874999460223989444784820079803466796875,
        "lon": 28.747603381250002030355972237884998321533203125
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.94828170000000255868144449777901172637939453125,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 10:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 33 AIS positions
  • Period: 2026-05-24T10:40:39+00:00 to 2026-05-24T17:13:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-05-24T10:40:39+00:00",
        "lat": 40.9480166999999966037648846395313739776611328125,
        "lon": 28.74792000000000058435034588910639286041259765625
    },
    "last_point": {
        "ts": "2026-05-24T17:13:40+00:00",
        "lat": 40.94817499999999910187398199923336505889892578125,
        "lon": 28.747330000000001604121280252002179622650146484375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 10:04 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 63 meters
  • Data Points: 33 AIS positions
  • Centroid: 40.9480, 28.7477
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 62.89999999999999857891452847979962825775146484375,
    "duration_minutes": 393,
    "points": 33,
    "centroid": {
        "lat": 40.9480177303030217217383324168622493743896484375,
        "lon": 28.74771716666666776518468395806849002838134765625
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.94826499999999924739313428290188312530517578125,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 09:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 32 AIS positions
  • Period: 2026-05-24T09:40:39+00:00 to 2026-05-24T16:13:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-24T09:40:39+00:00",
        "lat": 40.948008299999997916529537178575992584228515625,
        "lon": 28.7477717000000012603777577169239521026611328125
    },
    "last_point": {
        "ts": "2026-05-24T16:13:40+00:00",
        "lat": 40.9480199999999996407495927996933460235595703125,
        "lon": 28.747588300000000316458681481890380382537841796875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 09:04 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 70 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9480, 28.7478
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 69.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393,
    "points": 32,
    "centroid": {
        "lat": 40.94799317812499594992914353497326374053955078125,
        "lon": 28.7478011906249975027094478718936443328857421875
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.74697499999999905639924691058695316314697265625,
        "max_lat": 40.9481200000000029604052542708814144134521484375,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 08:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 32 AIS positions
  • Period: 2026-05-24T08:40:40+00:00 to 2026-05-24T15:13:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-24T08:40:40+00:00",
        "lat": 40.94809500000000213049133890308439731597900390625,
        "lon": 28.747710000000001429043550160713493824005126953125
    },
    "last_point": {
        "ts": "2026-05-24T15:13:41+00:00",
        "lat": 40.94796170000000046229615691117942333221435546875,
        "lon": 28.747479999999999478177414857782423496246337890625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 08:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 48 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9480, 28.7479
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 48.10000000000000142108547152020037174224853515625,
    "duration_minutes": 393,
    "points": 32,
    "centroid": {
        "lat": 40.94801296874999252395355142652988433837890625,
        "lon": 28.747868587499993964229361154139041900634765625
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.747323300000001466969479224644601345062255859375,
        "max_lat": 40.94813330000000206609911401756107807159423828125,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 07:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 41 AIS positions
  • Period: 2026-05-24T07:40:41+00:00 to 2026-05-24T14:13:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-05-24T07:40:41+00:00",
        "lat": 40.9481032999999996491169440560042858123779296875,
        "lon": 28.747524999999999550936990999616682529449462890625
    },
    "last_point": {
        "ts": "2026-05-24T14:13:38+00:00",
        "lat": 40.94795669999999887522790231741964817047119140625,
        "lon": 28.747589999999998866542227915488183498382568359375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 07:01 UTC 75.0%
  • Duration: 6h 32m
  • Radius: 48 meters
  • Data Points: 41 AIS positions
  • Centroid: 40.9480, 28.7479
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 47.5,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 41,
    "centroid": {
        "lat": 40.94802950731708079956661094911396503448486328125,
        "lon": 28.747854309756093016403610818088054656982421875
    },
    "bbox": {
        "min_lat": 40.9478849999999994224708643741905689239501953125,
        "min_lon": 28.747323300000001466969479224644601345062255859375,
        "max_lat": 40.94813330000000206609911401756107807159423828125,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 06:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 44 AIS positions
  • Period: 2026-05-24T06:49:38+00:00 to 2026-05-24T13:16:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-05-24T06:49:38+00:00",
        "lat": 40.9479816999999997051418176852166652679443359375,
        "lon": 28.74752170000000006666596163995563983917236328125
    },
    "last_point": {
        "ts": "2026-05-24T13:16:41+00:00",
        "lat": 40.94799669999999736091922386549413204193115234375,
        "lon": 28.74835829999999958772605168633162975311279296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 06:07 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 45 meters
  • Data Points: 44 AIS positions
  • Centroid: 40.9480, 28.7478
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 45.2000000000000028421709430404007434844970703125,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 44,
    "centroid": {
        "lat": 40.94804348181818198781911632977426052093505859375,
        "lon": 28.747824927272734640837370534427464008331298828125
    },
    "bbox": {
        "min_lat": 40.9479467000000028065187507309019565582275390625,
        "min_lon": 28.7474567000000007510607247240841388702392578125,
        "max_lat": 40.9482067000000000689396983943879604339599609375,
        "max_lon": 28.74835829999999958772605168633162975311279296875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 05:19 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 47 AIS positions
  • Period: 2026-05-24T05:52:41+00:00 to 2026-05-24T12:25:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-05-24T05:52:41+00:00",
        "lat": 40.9481032999999996491169440560042858123779296875,
        "lon": 28.7478167000000013331373338587582111358642578125
    },
    "last_point": {
        "ts": "2026-05-24T12:25:38+00:00",
        "lat": 40.94795330000000177506080945022404193878173828125,
        "lon": 28.747755000000001501803126302547752857208251953125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 05:19 UTC 75.0%
  • Duration: 6h 32m
  • Radius: 39 meters
  • Data Points: 47 AIS positions
  • Centroid: 40.9481, 28.7478
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 39.10000000000000142108547152020037174224853515625,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 47,
    "centroid": {
        "lat": 40.948050595744689417188055813312530517578125,
        "lon": 28.747763338297868784820821019820868968963623046875
    },
    "bbox": {
        "min_lat": 40.94795330000000177506080945022404193878173828125,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.9482067000000000689396983943879604339599609375,
        "max_lon": 28.748218300000001335092747467570006847381591796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 04:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 50 AIS positions
  • Period: 2026-05-24T04:52:38+00:00 to 2026-05-24T11:22:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-05-24T04:52:38+00:00",
        "lat": 40.94828830000000152722350321710109710693359375,
        "lon": 28.748885000000001355147105641663074493408203125
    },
    "last_point": {
        "ts": "2026-05-24T11:22:39+00:00",
        "lat": 40.94800000000000039790393202565610408782958984375,
        "lon": 28.748013300000000214140527532435953617095947265625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 04:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 95 meters
  • Data Points: 50 AIS positions
  • Centroid: 40.9481, 28.7478
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 94.599999999999994315658113919198513031005859375,
    "duration_minutes": 390,
    "points": 50,
    "centroid": {
        "lat": 40.94808746200001081660957424901425838470458984375,
        "lon": 28.747846837999990299294950091280043125152587890625
    },
    "bbox": {
        "min_lat": 40.94795669999999887522790231741964817047119140625,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.94836670000000111713234218768775463104248046875,
        "max_lon": 28.748908300000000082263795775361359119415283203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 03:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 62 AIS positions
  • Period: 2026-05-24T03:31:41+00:00 to 2026-05-24T10:04:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-05-24T03:31:41+00:00",
        "lat": 40.94886000000000336740413331426680088043212890625,
        "lon": 28.7494717000000008511051419191062450408935546875
    },
    "last_point": {
        "ts": "2026-05-24T10:04:39+00:00",
        "lat": 40.9481200000000029604052542708814144134521484375,
        "lon": 28.748218300000001335092747467570006847381591796875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 03:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 121 meters
  • Data Points: 62 AIS positions
  • Centroid: 40.9483, 28.7483
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 120.5,
    "duration_minutes": 393,
    "points": 62,
    "centroid": {
        "lat": 40.94825373387094913368855486623942852020263671875,
        "lon": 28.748284845161293787896283902227878570556640625
    },
    "bbox": {
        "min_lat": 40.9479816999999997051418176852166652679443359375,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.94886000000000336740413331426680088043212890625,
        "max_lon": 28.7494717000000008511051419191062450408935546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 02:16 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 72 AIS positions
  • Period: 2026-05-24T02:40:40+00:00 to 2026-05-24T09:16:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 72,
    "first_point": {
        "ts": "2026-05-24T02:40:40+00:00",
        "lat": 40.94942499999999796500560478307306766510009765625,
        "lon": 28.7498199999999997089616954326629638671875
    },
    "last_point": {
        "ts": "2026-05-24T09:16:41+00:00",
        "lat": 40.9481267000000030975570552982389926910400390625,
        "lon": 28.747943299999999311467036022804677486419677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 02:16 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 150 meters
  • Data Points: 72 AIS positions
  • Centroid: 40.9484, 28.7486
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 150.30000000000001136868377216160297393798828125,
    "duration_minutes": 396,
    "points": 72,
    "centroid": {
        "lat": 40.94844833333332445590713177807629108428955078125,
        "lon": 28.748584543055553552903802483342587947845458984375
    },
    "bbox": {
        "min_lat": 40.9479816999999997051418176852166652679443359375,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.94942499999999796500560478307306766510009765625,
        "max_lon": 28.7498199999999997089616954326629638671875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 01:25 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 75 AIS positions
  • Period: 2026-05-24T01:58:40+00:00 to 2026-05-24T08:22:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-05-24T01:58:40+00:00",
        "lat": 40.94997670000000056234057410620152950286865234375,
        "lon": 28.749943300000001755734047037549316883087158203125
    },
    "last_point": {
        "ts": "2026-05-24T08:22:40+00:00",
        "lat": 40.94810170000000226764313993044197559356689453125,
        "lon": 28.7478966999999983045199769549071788787841796875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 01:25 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 176 meters
  • Data Points: 75 AIS positions
  • Centroid: 40.9486, 28.7488
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 176.19999999999998863131622783839702606201171875,
    "duration_minutes": 384,
    "points": 75,
    "centroid": {
        "lat": 40.94864289200000229129727813415229320526123046875,
        "lon": 28.74880891466666099631765973754227161407470703125
    },
    "bbox": {
        "min_lat": 40.9479816999999997051418176852166652679443359375,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.94997670000000056234057410620152950286865234375,
        "max_lon": 28.749943300000001755734047037549316883087158203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 24, 2026 00:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 71 AIS positions
  • Period: 2026-05-24T00:31:38+00:00 to 2026-05-24T07:01:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 71,
    "first_point": {
        "ts": "2026-05-24T00:31:38+00:00",
        "lat": 40.9498932999999993853634805418550968170166015625,
        "lon": 28.74984500000000053887561080045998096466064453125
    },
    "last_point": {
        "ts": "2026-05-24T07:01:41+00:00",
        "lat": 40.9482067000000000689396983943879604339599609375,
        "lon": 28.747485000000001065245669451542198657989501953125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 24, 2026 00:04 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 172 meters
  • Data Points: 71 AIS positions
  • Centroid: 40.9489, 28.7491
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 172.099999999999994315658113919198513031005859375,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 71,
    "centroid": {
        "lat": 40.948880897183101978953345678746700286865234375,
        "lon": 28.749111126760556800263657351024448871612548828125
    },
    "bbox": {
        "min_lat": 40.9479816999999997051418176852166652679443359375,
        "min_lon": 28.747420000000001749640432535670697689056396484375,
        "max_lat": 40.9500000000000028421709430404007434844970703125,
        "max_lon": 28.749943300000001755734047037549316883087158203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 22:34 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 66 AIS positions
  • Period: 2026-05-23T22:52:40+00:00 to 2026-05-24T05:25:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 66,
    "first_point": {
        "ts": "2026-05-23T22:52:40+00:00",
        "lat": 40.9498966999999964855305734090507030487060546875,
        "lon": 28.749858299999999644569470547139644622802734375
    },
    "last_point": {
        "ts": "2026-05-24T05:25:39+00:00",
        "lat": 40.94819170000000241316229221411049365997314453125,
        "lon": 28.7482882999999986850525601767003536224365234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 22:34 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 151 meters
  • Data Points: 66 AIS positions
  • Centroid: 40.9492, 28.7495
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 150.69999999999998863131622783839702606201171875,
    "duration_minutes": 393,
    "points": 66,
    "centroid": {
        "lat": 40.94918094090909477245077141560614109039306640625,
        "lon": 28.7495141863636263224179856479167938232421875
    },
    "bbox": {
        "min_lat": 40.94819170000000241316229221411049365997314453125,
        "min_lon": 28.7482882999999986850525601767003536224365234375,
        "max_lat": 40.9500000000000028421709430404007434844970703125,
        "max_lon": 28.749943300000001755734047037549316883087158203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 21:10 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 55 AIS positions
  • Period: 2026-05-23T21:40:38+00:00 to 2026-05-24T04:16:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-05-23T21:40:38+00:00",
        "lat": 40.94991830000000021527739590965211391448974609375,
        "lon": 28.7499049999999982674125931225717067718505859375
    },
    "last_point": {
        "ts": "2026-05-24T04:16:40+00:00",
        "lat": 40.9484283000000033325704862363636493682861328125,
        "lon": 28.7492017000000004145476850681006908416748046875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 21:10 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 116 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9494, 28.7497
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 116.2000000000000028421709430404007434844970703125,
    "duration_minutes": 396,
    "points": 55,
    "centroid": {
        "lat": 40.94940715818182042085027205757796764373779296875,
        "lon": 28.7496883872727266862057149410247802734375
    },
    "bbox": {
        "min_lat": 40.9484283000000033325704862363636493682861328125,
        "min_lon": 28.749088300000000373302100342698395252227783203125,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749943300000001755734047037549316883087158203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 20:22 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 43 AIS positions
  • Period: 2026-05-23T20:40:37+00:00 to 2026-05-24T03:19:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-05-23T20:40:37+00:00",
        "lat": 40.94987499999999869260136620141565799713134765625,
        "lon": 28.749954999999999927240423858165740966796875
    },
    "last_point": {
        "ts": "2026-05-24T03:19:40+00:00",
        "lat": 40.94904170000000220852598431520164012908935546875,
        "lon": 28.74966669999999879792085266672074794769287109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 20:22 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 71 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9497, 28.7498
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 71.2000000000000028421709430404007434844970703125,
    "duration_minutes": 399.1000000000000227373675443232059478759765625,
    "points": 43,
    "centroid": {
        "lat": 40.9496702023255920721567235887050628662109375,
        "lon": 28.749833439534885570765254669822752475738525390625
    },
    "bbox": {
        "min_lat": 40.94904170000000220852598431520164012908935546875,
        "min_lon": 28.74966669999999879792085266672074794769287109375,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 19:10 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 29 AIS positions
  • Period: 2026-05-23T19:52:38+00:00 to 2026-05-24T02:28:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-05-23T19:52:38+00:00",
        "lat": 40.94991329999999862820914131589233875274658203125,
        "lon": 28.749881699999999540295902988873422145843505859375
    },
    "last_point": {
        "ts": "2026-05-24T02:28:39+00:00",
        "lat": 40.94983669999999875699359108693897724151611328125,
        "lon": 28.749888299999998508837961708195507526397705078125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 19:10 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 14 meters
  • Data Points: 29 AIS positions
  • Centroid: 40.9499, 28.7499
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 14,
    "duration_minutes": 396,
    "points": 29,
    "centroid": {
        "lat": 40.9498875344827553135473863221704959869384765625,
        "lon": 28.749883093103445474980617291294038295745849609375
    },
    "bbox": {
        "min_lat": 40.94977829999999840993041289038956165313720703125,
        "min_lon": 28.749808300000001537455318612046539783477783203125,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 18:19 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 32 AIS positions
  • Period: 2026-05-23T18:52:37+00:00 to 2026-05-24T01:28:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.1000000000000227373675443232059478759765625,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-23T18:52:37+00:00",
        "lat": 40.9496333000000021229425328783690929412841796875,
        "lon": 28.749881699999999540295902988873422145843505859375
    },
    "last_point": {
        "ts": "2026-05-24T01:28:40+00:00",
        "lat": 40.94985170000000351819835486821830272674560546875,
        "lon": 28.749874999999999403144101961515843868255615234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 18:19 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 22 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9498, 28.7499
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 21.89999999999999857891452847979962825775146484375,
    "duration_minutes": 396.1000000000000227373675443232059478759765625,
    "points": 32,
    "centroid": {
        "lat": 40.94981703124999938836481305770576000213623046875,
        "lon": 28.74986926250000607296897214837372303009033203125
    },
    "bbox": {
        "min_lat": 40.94962670000000315440047415904700756072998046875,
        "min_lon": 28.749770000000001601847543497569859027862548828125,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 17:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 34 AIS positions
  • Period: 2026-05-23T17:55:41+00:00 to 2026-05-24T00:28:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-05-23T17:55:41+00:00",
        "lat": 40.9494150000000018962964531965553760528564453125,
        "lon": 28.74974830000000025620465748943388462066650390625
    },
    "last_point": {
        "ts": "2026-05-24T00:28:40+00:00",
        "lat": 40.9498932999999993853634805418550968170166015625,
        "lon": 28.749888299999998508837961708195507526397705078125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 17:07 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 39 meters
  • Data Points: 34 AIS positions
  • Centroid: 40.9498, 28.7499
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 39.2999999999999971578290569595992565155029296875,
    "duration_minutes": 393,
    "points": 34,
    "centroid": {
        "lat": 40.94975793823530096915419562719762325286865234375,
        "lon": 28.749863717647063054982936591841280460357666015625
    },
    "bbox": {
        "min_lat": 40.9494150000000018962964531965553760528564453125,
        "min_lon": 28.74974830000000025620465748943388462066650390625,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 16:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 37 AIS positions
  • Period: 2026-05-23T16:28:41+00:00 to 2026-05-23T22:52:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-05-23T16:28:41+00:00",
        "lat": 40.9487366999999977679181029088795185089111328125,
        "lon": 28.749449999999999505462255910970270633697509765625
    },
    "last_point": {
        "ts": "2026-05-23T22:52:40+00:00",
        "lat": 40.9498966999999964855305734090507030487060546875,
        "lon": 28.749858299999999644569470547139644622802734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 16:01 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 89 meters
  • Data Points: 37 AIS positions
  • Centroid: 40.9495, 28.7498
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 88.5,
    "duration_minutes": 384,
    "points": 37,
    "centroid": {
        "lat": 40.94949927837836867183796130120754241943359375,
        "lon": 28.749756618918912209892368991859257221221923828125
    },
    "bbox": {
        "min_lat": 40.9487366999999977679181029088795185089111328125,
        "min_lon": 28.74936999999999898136593401432037353515625,
        "max_lat": 40.95001169999999746096364106051623821258544921875,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 15:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 49 AIS positions
  • Period: 2026-05-23T15:10:40+00:00 to 2026-05-23T21:40:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-05-23T15:10:40+00:00",
        "lat": 40.94854169999999982110239216126501560211181640625,
        "lon": 28.7491950000000002773958840407431125640869140625
    },
    "last_point": {
        "ts": "2026-05-23T21:40:38+00:00",
        "lat": 40.94991830000000021527739590965211391448974609375,
        "lon": 28.7499049999999982674125931225717067718505859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 15:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 89 meters
  • Data Points: 49 AIS positions
  • Centroid: 40.9493, 28.7496
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 88.7999999999999971578290569595992565155029296875,
    "duration_minutes": 390,
    "points": 49,
    "centroid": {
        "lat": 40.94926594897959404306675423868000507354736328125,
        "lon": 28.749641973469383771089269430376589298248291015625
    },
    "bbox": {
        "min_lat": 40.94854169999999982110239216126501560211181640625,
        "min_lon": 28.74916329999999931033016764558851718902587890625,
        "max_lat": 40.94991830000000021527739590965211391448974609375,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 14:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 53 AIS positions
  • Period: 2026-05-23T14:40:41+00:00 to 2026-05-23T21:10:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 53,
    "first_point": {
        "ts": "2026-05-23T14:40:41+00:00",
        "lat": 40.94854500000000285808710032142698764801025390625,
        "lon": 28.749283299999998320117811090312898159027099609375
    },
    "last_point": {
        "ts": "2026-05-23T21:10:38+00:00",
        "lat": 40.94986000000000103682396002113819122314453125,
        "lon": 28.749893300000000095906216301955282688140869140625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 14:07 UTC 75.0%
  • Duration: 6h 29m
  • Radius: 91 meters
  • Data Points: 53 AIS positions
  • Centroid: 40.9492, 28.7496
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 90.7000000000000028421709430404007434844970703125,
    "duration_minutes": 389.8999999999999772626324556767940521240234375,
    "points": 53,
    "centroid": {
        "lat": 40.94918292264151915560432826168835163116455078125,
        "lon": 28.74959763962262826453297748230397701263427734375
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74912330000000082463884609751403331756591796875,
        "max_lat": 40.94991329999999862820914131589233875274658203125,
        "max_lon": 28.749954999999999927240423858165740966796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 13:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 60 AIS positions
  • Period: 2026-05-23T13:55:40+00:00 to 2026-05-23T20:22:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-05-23T13:55:40+00:00",
        "lat": 40.94873830000000225481926463544368743896484375,
        "lon": 28.749326700000001011403583106584846973419189453125
    },
    "last_point": {
        "ts": "2026-05-23T20:22:38+00:00",
        "lat": 40.94988670000000041682142182253301143646240234375,
        "lon": 28.74989670000000074878698796965181827545166015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 13:07 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 97 meters
  • Data Points: 60 AIS positions
  • Centroid: 40.9491, 28.7495
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 97.099999999999994315658113919198513031005859375,
    "duration_minutes": 387,
    "points": 60,
    "centroid": {
        "lat": 40.9490766083333284086620551533997058868408203125,
        "lon": 28.74954569499999479376128874719142913818359375
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74912330000000082463884609751403331756591796875,
        "max_lat": 40.94991329999999862820914131589233875274658203125,
        "max_lon": 28.749938300000000168665792443789541721343994140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 12:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 60 AIS positions
  • Period: 2026-05-23T12:52:41+00:00 to 2026-05-23T19:25:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-05-23T12:52:41+00:00",
        "lat": 40.94893330000000020163497538305819034576416015625,
        "lon": 28.74948499999999995679900166578590869903564453125
    },
    "last_point": {
        "ts": "2026-05-23T19:25:39+00:00",
        "lat": 40.9496850000000023328539100475609302520751953125,
        "lon": 28.749771700000000151931089931167662143707275390625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 12:13 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 84 meters
  • Data Points: 60 AIS positions
  • Centroid: 40.9490, 28.7495
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 84.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 60,
    "centroid": {
        "lat": 40.94895908166665066119094262830913066864013671875,
        "lon": 28.74948875166666795166747760958969593048095703125
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74912330000000082463884609751403331756591796875,
        "max_lat": 40.9496850000000023328539100475609302520751953125,
        "max_lon": 28.749938300000000168665792443789541721343994140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 11:28 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 55 AIS positions
  • Period: 2026-05-23T11:49:41+00:00 to 2026-05-23T18:19:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-05-23T11:49:41+00:00",
        "lat": 40.9485983000000004494722816161811351776123046875,
        "lon": 28.74904169999999936635504127480089664459228515625
    },
    "last_point": {
        "ts": "2026-05-23T18:19:41+00:00",
        "lat": 40.94959329999999653182385372929275035858154296875,
        "lon": 28.74983329999999881465555517934262752532958984375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 11:28 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 95 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9488, 28.7494
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 94.900000000000005684341886080801486968994140625,
    "duration_minutes": 390,
    "points": 55,
    "centroid": {
        "lat": 40.94880557636363249685018672607839107513427734375,
        "lon": 28.749397756363645584087862516753375530242919921875
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74904169999999936635504127480089664459228515625,
        "max_lat": 40.94959329999999653182385372929275035858154296875,
        "max_lon": 28.74983329999999881465555517934262752532958984375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 10:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 58 AIS positions
  • Period: 2026-05-23T10:52:40+00:00 to 2026-05-23T17:25:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-05-23T10:52:40+00:00",
        "lat": 40.9489583000000010315488907508552074432373046875,
        "lon": 28.74921499999999952024154481478035449981689453125
    },
    "last_point": {
        "ts": "2026-05-23T17:25:38+00:00",
        "lat": 40.9490033000000011043084668926894664764404296875,
        "lon": 28.74962169999999872516127652488648891448974609375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 10:04 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 47 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9488, 28.7494
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 46.60000000000000142108547152020037174224853515625,
    "duration_minutes": 393,
    "points": 58,
    "centroid": {
        "lat": 40.948782472413796540422481484711170196533203125,
        "lon": 28.749354972413801334596428205259144306182861328125
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74904169999999936635504127480089664459228515625,
        "max_lat": 40.9491232999999965613824315369129180908203125,
        "max_lon": 28.749678299999999353531165979802608489990234375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 09:55 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 56 AIS positions
  • Period: 2026-05-23T09:55:37+00:00 to 2026-05-23T16:28:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 56,
    "first_point": {
        "ts": "2026-05-23T09:55:37+00:00",
        "lat": 40.9494983000000019046638044528663158416748046875,
        "lon": 28.7492783000000002857632352970540523529052734375
    },
    "last_point": {
        "ts": "2026-05-23T16:28:41+00:00",
        "lat": 40.9487366999999977679181029088795185089111328125,
        "lon": 28.749449999999999505462255910970270633697509765625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 09:55 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 76 meters
  • Data Points: 56 AIS positions
  • Centroid: 40.9488, 28.7493
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 76.2000000000000028421709430404007434844970703125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 56,
    "centroid": {
        "lat": 40.9488130678571593534798012115061283111572265625,
        "lon": 28.74932473035715219111807527951896190643310546875
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74904169999999936635504127480089664459228515625,
        "max_lat": 40.9494983000000019046638044528663158416748046875,
        "max_lon": 28.74956999999999851524989935569465160369873046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 08:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 46 AIS positions
  • Period: 2026-05-23T08:58:39+00:00 to 2026-05-23T15:28:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-05-23T08:58:39+00:00",
        "lat": 40.948786699999999427745933644473552703857421875,
        "lon": 28.749140000000000583213477511890232563018798828125
    },
    "last_point": {
        "ts": "2026-05-23T15:28:39+00:00",
        "lat": 40.94856829999999803249011165462434291839599609375,
        "lon": 28.74916329999999931033016764558851718902587890625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 08:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 76 meters
  • Data Points: 46 AIS positions
  • Centroid: 40.9488, 28.7493
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 76.099999999999994315658113919198513031005859375,
    "duration_minutes": 390,
    "points": 46,
    "centroid": {
        "lat": 40.94881301086957847701341961510479450225830078125,
        "lon": 28.749291808695655703331794939003884792327880859375
    },
    "bbox": {
        "min_lat": 40.94845000000000112549969344399869441986083984375,
        "min_lon": 28.74904169999999936635504127480089664459228515625,
        "max_lat": 40.9494983000000019046638044528663158416748046875,
        "max_lon": 28.749546699999999788133209221996366977691650390625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 07:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 39 AIS positions
  • Period: 2026-05-23T07:52:38+00:00 to 2026-05-23T14:28:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-05-23T07:52:38+00:00",
        "lat": 40.948526700000002165324985980987548828125,
        "lon": 28.748470000000001078888089978136122226715087890625
    },
    "last_point": {
        "ts": "2026-05-23T14:28:40+00:00",
        "lat": 40.94859000000000293084667646326124668121337890625,
        "lon": 28.749320000000000874251782079227268695831298828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 07:01 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 77 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.9489, 28.7492
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 76.599999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 39,
    "centroid": {
        "lat": 40.94889612051282057336720754392445087432861328125,
        "lon": 28.749238715384610287628674996085464954376220703125
    },
    "bbox": {
        "min_lat": 40.948526700000002165324985980987548828125,
        "min_lon": 28.748470000000001078888089978136122226715087890625,
        "max_lat": 40.9494983000000019046638044528663158416748046875,
        "max_lon": 28.749546699999999788133209221996366977691650390625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 06:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 42 AIS positions
  • Period: 2026-05-23T06:52:39+00:00 to 2026-05-23T13:28:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-05-23T06:52:39+00:00",
        "lat": 40.948475000000001955413608811795711517333984375,
        "lon": 28.748311699999998580778992618434131145477294921875
    },
    "last_point": {
        "ts": "2026-05-23T13:28:41+00:00",
        "lat": 40.94891830000000254585756920278072357177734375,
        "lon": 28.749421699999999191277311183512210845947265625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 06:13 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 90 meters
  • Data Points: 42 AIS positions
  • Centroid: 40.9488, 28.7490
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 90.2000000000000028421709430404007434844970703125,
    "duration_minutes": 396,
    "points": 42,
    "centroid": {
        "lat": 40.94880615952380509270369657315313816070556640625,
        "lon": 28.748958447619049394461399060674011707305908203125
    },
    "bbox": {
        "min_lat": 40.9483182999999968387783155776560306549072265625,
        "min_lon": 28.74808829999999915116859483532607555389404296875,
        "max_lat": 40.9494983000000019046638044528663158416748046875,
        "max_lon": 28.749546699999999788133209221996366977691650390625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 03:16 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 25 AIS positions
  • Period: 2026-05-23T03:28:41+00:00 to 2026-05-23T09:58:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-05-23T03:28:41+00:00",
        "lat": 40.9484183000000001584339770488440990447998046875,
        "lon": 28.747994999999999521378413191996514797210693359375
    },
    "last_point": {
        "ts": "2026-05-23T09:58:39+00:00",
        "lat": 40.94947169999999658784872735850512981414794921875,
        "lon": 28.749293300000001494254320277832448482513427734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 03:16 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 119 meters
  • Data Points: 25 AIS positions
  • Centroid: 40.9486, 28.7485
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 119.2999999999999971578290569595992565155029296875,
    "duration_minutes": 390,
    "points": 25,
    "centroid": {
        "lat": 40.94861327200000999937401502393186092376708984375,
        "lon": 28.748474924000003483115506242029368877410888671875
    },
    "bbox": {
        "min_lat": 40.9483182999999968387783155776560306549072265625,
        "min_lon": 28.747994999999999521378413191996514797210693359375,
        "max_lat": 40.9494983000000019046638044528663158416748046875,
        "max_lon": 28.749293300000001494254320277832448482513427734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 02:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 26 AIS positions
  • Period: 2026-05-23T02:25:39+00:00 to 2026-05-23T08:58:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-05-23T02:25:39+00:00",
        "lat": 40.94844669999999808851498528383672237396240234375,
        "lon": 28.748311699999998580778992618434131145477294921875
    },
    "last_point": {
        "ts": "2026-05-23T08:58:39+00:00",
        "lat": 40.948786699999999427745933644473552703857421875,
        "lon": 28.749140000000000583213477511890232563018798828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 02:13 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 99 meters
  • Data Points: 26 AIS positions
  • Centroid: 40.9485, 28.7484
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 98.5,
    "duration_minutes": 393,
    "points": 26,
    "centroid": {
        "lat": 40.9485169307692302709256182424724102020263671875,
        "lon": 28.74835384230768653424092917703092098236083984375
    },
    "bbox": {
        "min_lat": 40.94818500000000227601049118675291538238525390625,
        "min_lon": 28.747716700000001566195351188071072101593017578125,
        "max_lat": 40.949246700000003329478204250335693359375,
        "max_lon": 28.749140000000000583213477511890232563018798828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 01:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 27 AIS positions
  • Period: 2026-05-23T01:52:41+00:00 to 2026-05-23T08:25:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-05-23T01:52:41+00:00",
        "lat": 40.9487749999999977035258780233561992645263671875,
        "lon": 28.74855170000000015306795830838382244110107421875
    },
    "last_point": {
        "ts": "2026-05-23T08:25:40+00:00",
        "lat": 40.949246700000003329478204250335693359375,
        "lon": 28.749018299999999470628608833067119121551513671875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 01:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 101 meters
  • Data Points: 27 AIS positions
  • Centroid: 40.9485, 28.7483
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 100.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393,
    "points": 27,
    "centroid": {
        "lat": 40.948513337037041992516606114804744720458984375,
        "lon": 28.74831493703702989250814425759017467498779296875
    },
    "bbox": {
        "min_lat": 40.94818500000000227601049118675291538238525390625,
        "min_lon": 28.747716700000001566195351188071072101593017578125,
        "max_lat": 40.949246700000003329478204250335693359375,
        "max_lon": 28.749018299999999470628608833067119121551513671875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 23, 2026 00:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 29 AIS positions
  • Period: 2026-05-23T00:55:38+00:00 to 2026-05-23T07:28:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-05-23T00:55:38+00:00",
        "lat": 40.94871830000000301197360386140644550323486328125,
        "lon": 28.74849329999999980600478011183440685272216796875
    },
    "last_point": {
        "ts": "2026-05-23T07:28:39+00:00",
        "lat": 40.9483316999999971130819176323711872100830078125,
        "lon": 28.74808829999999915116859483532607555389404296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 23, 2026 00:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 55 meters
  • Data Points: 29 AIS positions
  • Centroid: 40.9485, 28.7483
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 55,
    "duration_minutes": 393,
    "points": 29,
    "centroid": {
        "lat": 40.948532182758611952522187493741512298583984375,
        "lon": 28.748335227586206741534624597989022731781005859375
    },
    "bbox": {
        "min_lat": 40.94818500000000227601049118675291538238525390625,
        "min_lon": 28.747716700000001566195351188071072101593017578125,
        "max_lat": 40.94883999999999701913111493922770023345947265625,
        "max_lon": 28.748650000000001369926394545473158359527587890625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 22, 2026 23:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 33 AIS positions
  • Period: 2026-05-22T23:43:38+00:00 to 2026-05-23T06:13:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-05-22T23:43:38+00:00",
        "lat": 40.94881670000000184472810360603034496307373046875,
        "lon": 28.748625000000000540012479177676141262054443359375
    },
    "last_point": {
        "ts": "2026-05-23T06:13:41+00:00",
        "lat": 40.94841000000000263980837189592421054840087890625,
        "lon": 28.74819000000000102090780274011194705963134765625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
May 22, 2026 23:04 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 76 meters
  • Data Points: 33 AIS positions
  • Centroid: 40.9487, 28.7485
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 76.400000000000005684341886080801486968994140625,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 33,
    "centroid": {
        "lat": 40.9486834333333291624512639828026294708251953125,
        "lon": 28.74849499999999835608832654543220996856689453125
    },
    "bbox": {
        "min_lat": 40.94818500000000227601049118675291538238525390625,
        "min_lon": 28.747716700000001566195351188071072101593017578125,
        "max_lat": 40.94898330000000186146280611865222454071044921875,
        "max_lon": 28.748843300000000766658558859489858150482177734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 22, 2026 22:16 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 12m
  • Data Points: 46 AIS positions
  • Period: 2026-05-22T22:16:41+00:00 to 2026-05-23T03:28:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 312,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-05-22T22:16:41+00:00",
        "lat": 40.9482517000000001416992745362222194671630859375,
        "lon": 28.7467232999999993126039044000208377838134765625
    },
    "last_point": {
        "ts": "2026-05-23T03:28:41+00:00",
        "lat": 40.9484183000000001584339770488440990447998046875,
        "lon": 28.747994999999999521378413191996514797210693359375
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
May 30 02:57 40.7731 28.7148 0.1 kn 199.0° Bosphorus/Dardanelles Approach
May 29 21:38 40.7729 28.7183 0.2 kn 314.0° Bosphorus/Dardanelles Approach
May 29 21:32 40.7725 28.7187 0.3 kn 325.0° Bosphorus/Dardanelles Approach
May 29 21:28 40.7723 28.7190 0.2 kn 318.0° Bosphorus/Dardanelles Approach
May 29 20:57 40.7709 28.7215 0.2 kn 300.0° Bosphorus/Dardanelles Approach
May 29 20:47 40.7705 28.7225 0.2 kn 296.0° Bosphorus/Dardanelles Approach
May 29 19:56 40.7680 28.7286 0.4 kn 290.0° Bosphorus/Dardanelles Approach
May 27 06:03 40.7012 28.7196 0.7 kn 268.0° Bosphorus/Dardanelles Approach
May 27 06:00 40.7012 28.7204 0.7 kn 266.0° Bosphorus/Dardanelles Approach
May 27 05:45 40.7016 28.7245 0.7 kn 261.0° Bosphorus/Dardanelles Approach
May 27 05:40 40.7017 28.7256 0.7 kn 263.0° Bosphorus/Dardanelles Approach
May 27 05:34 40.7018 28.7271 0.5 kn 259.0° Bosphorus/Dardanelles Approach
May 27 05:21 40.7022 28.7301 0.6 kn 272.0° Bosphorus/Dardanelles Approach
May 27 05:19 40.7021 28.7306 0.6 kn 274.0° Bosphorus/Dardanelles Approach
May 27 05:16 40.7021 28.7313 0.5 kn 276.0° Bosphorus/Dardanelles Approach
May 27 05:14 40.7021 28.7318 0.6 kn 276.0° Bosphorus/Dardanelles Approach
May 27 05:11 40.7020 28.7324 0.6 kn 277.0° Bosphorus/Dardanelles Approach
May 27 04:58 40.7017 28.7355 0.8 kn 271.0° Bosphorus/Dardanelles Approach
May 27 04:56 40.7017 28.7361 0.7 kn 270.0° Bosphorus/Dardanelles Approach
May 27 04:41 40.7021 28.7403 0.7 kn 257.0° 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.