LYDIA KA

IMO 9314844

Vessel information

Vessel Name LYDIA KA
IMO Number 9314844
MMSI 538011104
Vessel Type Tanker
Flag 🏳️ Marshall Is
Call Sign V7A6590
Length 183 m
Beam 27 m

Detected Events (100)

Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 08:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 44 AIS positions
  • Period: 2026-07-24T08:52:45+00:00 to 2026-07-24T15:19:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-24T08:52:45+00:00",
        "lat": 40.947796699999997827035258524119853973388671875,
        "lon": 28.74177830000000000154614099301397800445556640625
    },
    "last_point": {
        "ts": "2026-07-24T15:19:44+00:00",
        "lat": 40.94825999999999766032487968914210796356201171875,
        "lon": 28.74089670000000040772647480480372905731201171875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 08:04 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 108 meters
  • Data Points: 44 AIS positions
  • Centroid: 40.9480, 28.7415
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 108.2999999999999971578290569595992565155029296875,
    "duration_minutes": 387,
    "points": 44,
    "centroid": {
        "lat": 40.9480083681818172181010595522820949554443359375,
        "lon": 28.741492274999995260031937505118548870086669921875
    },
    "bbox": {
        "min_lat": 40.9476317000000022972017177380621433258056640625,
        "min_lon": 28.74048499999999961573848850093781948089599609375,
        "max_lat": 40.94866329999999976507751853205263614654541015625,
        "max_lon": 28.7422983000000016318153939209878444671630859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 07:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 44 AIS positions
  • Period: 2026-07-24T07:55:46+00:00 to 2026-07-24T14:28:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-24T07:55:46+00:00",
        "lat": 40.94767829999999975143509800545871257781982421875,
        "lon": 28.7423050000000017689671949483454227447509765625
    },
    "last_point": {
        "ts": "2026-07-24T14:28:50+00:00",
        "lat": 40.94866329999999976507751853205263614654541015625,
        "lon": 28.740728300000000672298483550548553466796875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 07:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 129 meters
  • Data Points: 44 AIS positions
  • Centroid: 40.9479, 28.7417
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 129.400000000000005684341886080801486968994140625,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 44,
    "centroid": {
        "lat": 40.94791431363638167795215849764645099639892578125,
        "lon": 28.741712806818181746848495095036923885345458984375
    },
    "bbox": {
        "min_lat": 40.9476317000000022972017177380621433258056640625,
        "min_lon": 28.74048499999999961573848850093781948089599609375,
        "max_lat": 40.94866329999999976507751853205263614654541015625,
        "max_lon": 28.742625000000000312638803734444081783294677734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 06:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 47 AIS positions
  • Period: 2026-07-24T06:43:46+00:00 to 2026-07-24T13:16:42+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": "2026-07-24T06:43:46+00:00",
        "lat": 40.94793829999999701385604566894471645355224609375,
        "lon": 28.741551699999998703560777357779443264007568359375
    },
    "last_point": {
        "ts": "2026-07-24T13:16:42+00:00",
        "lat": 40.9478950000000025966073735617101192474365234375,
        "lon": 28.741311700000000683985490468330681324005126953125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 06:01 UTC 75.0%
  • Duration: 6h 32m
  • Radius: 80 meters
  • Data Points: 47 AIS positions
  • Centroid: 40.9479, 28.7418
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 80.099999999999994315658113919198513031005859375,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 47,
    "centroid": {
        "lat": 40.947893682978730112154153175652027130126953125,
        "lon": 28.741781672340426467826546286232769489288330078125
    },
    "bbox": {
        "min_lat": 40.9476317000000022972017177380621433258056640625,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.742625000000000312638803734444081783294677734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 05:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 51 AIS positions
  • Period: 2026-07-24T05:55:44+00:00 to 2026-07-24T12:28:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-07-24T05:55:44+00:00",
        "lat": 40.94765830000000050858943723142147064208984375,
        "lon": 28.74286169999999884794306126423180103302001953125
    },
    "last_point": {
        "ts": "2026-07-24T12:28:45+00:00",
        "lat": 40.94809169999999909350663074292242527008056640625,
        "lon": 28.74132829999999927395037957467138767242431640625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 05:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 90 meters
  • Data Points: 51 AIS positions
  • Centroid: 40.9479, 28.7419
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 89.900000000000005684341886080801486968994140625,
    "duration_minutes": 393,
    "points": 51,
    "centroid": {
        "lat": 40.9478747019607993706813431344926357269287109375,
        "lon": 28.741924352941172315922813140787184238433837890625
    },
    "bbox": {
        "min_lat": 40.9476317000000022972017177380621433258056640625,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.74286169999999884794306126423180103302001953125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 04:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 55 AIS positions
  • Period: 2026-07-24T04:40:44+00:00 to 2026-07-24T11:19:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-07-24T04:40:44+00:00",
        "lat": 40.94818500000000227601049118675291538238525390625,
        "lon": 28.744068299999998572502590832300484180450439453125
    },
    "last_point": {
        "ts": "2026-07-24T11:19:47+00:00",
        "lat": 40.94771329999999665005816495977342128753662109375,
        "lon": 28.7422983000000016318153939209878444671630859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 04:07 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 161 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9479, 28.7422
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 160.80000000000001136868377216160297393798828125,
    "duration_minutes": 399.1000000000000227373675443232059478759765625,
    "points": 55,
    "centroid": {
        "lat": 40.9479057545454594446709961630403995513916015625,
        "lon": 28.7422462781818097710129222832620143890380859375
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 03:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 54 AIS positions
  • Period: 2026-07-24T03:55:44+00:00 to 2026-07-24T10:28:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-07-24T03:55:44+00:00",
        "lat": 40.948031700000001364969648420810699462890625,
        "lon": 28.743809999999999860165189602412283420562744140625
    },
    "last_point": {
        "ts": "2026-07-24T10:28:49+00:00",
        "lat": 40.9479232999999993580786394886672496795654296875,
        "lon": 28.7418617000000011785232345573604106903076171875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 03:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 143 meters
  • Data Points: 54 AIS positions
  • Centroid: 40.9479, 28.7425
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 143.30000000000001136868377216160297393798828125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 54,
    "centroid": {
        "lat": 40.94792944444444771079361089505255222320556640625,
        "lon": 28.742452475925919230803629034198820590972900390625
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 02:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 58 AIS positions
  • Period: 2026-07-24T02:52:40+00:00 to 2026-07-24T09:22:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-24T02:52:40+00:00",
        "lat": 40.948121700000001510488800704479217529296875,
        "lon": 28.74398000000000052978066378273069858551025390625
    },
    "last_point": {
        "ts": "2026-07-24T09:22:43+00:00",
        "lat": 40.94774830000000065410858951508998870849609375,
        "lon": 28.741931699999998528483047266490757465362548828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 02:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 150 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9480, 28.7428
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 150.30000000000001136868377216160297393798828125,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 58,
    "centroid": {
        "lat": 40.9479995137931069848491461016237735748291015625,
        "lon": 28.74284643965517460628689150325953960418701171875
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 01:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 62 AIS positions
  • Period: 2026-07-24T01:58:46+00:00 to 2026-07-24T08:28:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-07-24T01:58:46+00:00",
        "lat": 40.94817499999999910187398199923336505889892578125,
        "lon": 28.74393669999999900710463407449424266815185546875
    },
    "last_point": {
        "ts": "2026-07-24T08:28:43+00:00",
        "lat": 40.94774170000000168556653079576790332794189453125,
        "lon": 28.7420699999999982310328050516545772552490234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 01:07 UTC 75.0%
  • Duration: 6h 29m
  • Radius: 176 meters
  • Data Points: 62 AIS positions
  • Centroid: 40.9480, 28.7432
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 175.80000000000001136868377216160297393798828125,
    "duration_minutes": 389.8999999999999772626324556767940521240234375,
    "points": 62,
    "centroid": {
        "lat": 40.948040001612895366633892990648746490478515625,
        "lon": 28.74317911612903486684444942511618137359619140625
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 24, 2026 00:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 58 AIS positions
  • Period: 2026-07-24T00:52:44+00:00 to 2026-07-24T07:28:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-24T00:52:44+00:00",
        "lat": 40.94805670000000219488356378860771656036376953125,
        "lon": 28.74160330000000129757609101943671703338623046875
    },
    "last_point": {
        "ts": "2026-07-24T07:28:44+00:00",
        "lat": 40.94828170000000255868144449777901172637939453125,
        "lon": 28.741185000000001537046045996248722076416015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 24, 2026 00:01 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 186 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9481, 28.7433
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 185.69999999999998863131622783839702606201171875,
    "duration_minutes": 396,
    "points": 58,
    "centroid": {
        "lat": 40.948050606896543968105106614530086517333984375,
        "lon": 28.743303191379315109088565804995596408843994140625
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741158299999998604334905394352972507476806640625,
        "max_lat": 40.94843829999999940127963782288134098052978515625,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 23:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 58 AIS positions
  • Period: 2026-07-23T23:43:42+00:00 to 2026-07-24T06:19:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.1000000000000227373675443232059478759765625,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-23T23:43:42+00:00",
        "lat": 40.94819499999999834471964277327060699462890625,
        "lon": 28.7412632999999999583451426587998867034912109375
    },
    "last_point": {
        "ts": "2026-07-24T06:19:47+00:00",
        "lat": 40.9477116999999992685843608342111110687255859375,
        "lon": 28.742580000000000239879227592609822750091552734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 23:07 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 195 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9481, 28.7433
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 194.80000000000001136868377216160297393798828125,
    "duration_minutes": 396.1000000000000227373675443232059478759765625,
    "points": 58,
    "centroid": {
        "lat": 40.94807144137931942395880469121038913726806640625,
        "lon": 28.743274453448268701549750403501093387603759765625
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 22:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 55 AIS positions
  • Period: 2026-07-23T22:46:38+00:00 to 2026-07-24T05:19:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-07-23T22:46:38+00:00",
        "lat": 40.94771829999999823712641955353319644927978515625,
        "lon": 28.74249329999999957863110466860234737396240234375
    },
    "last_point": {
        "ts": "2026-07-24T05:19:45+00:00",
        "lat": 40.94807999999999736928657512180507183074951171875,
        "lon": 28.74396829999999880556060816161334514617919921875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 22:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 184 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9481, 28.7432
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 184.400000000000005684341886080801486968994140625,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 55,
    "centroid": {
        "lat": 40.94812369818182418157448410056531429290771484375,
        "lon": 28.743161601818176364986356929875910282135009765625
    },
    "bbox": {
        "min_lat": 40.94771829999999823712641955353319644927978515625,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.744099999999999539568307227455079555511474609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 21:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 55 AIS positions
  • Period: 2026-07-23T21:40:42+00:00 to 2026-07-24T04:10:43+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": "2026-07-23T21:40:42+00:00",
        "lat": 40.94803329999999874644345254637300968170166015625,
        "lon": 28.74146830000000107929736259393393993377685546875
    },
    "last_point": {
        "ts": "2026-07-24T04:10:43+00:00",
        "lat": 40.9481549999999998590283212251961231231689453125,
        "lon": 28.7438767000000012785676517523825168609619140625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 21:01 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 161 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9481, 28.7429
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 160.900000000000005684341886080801486968994140625,
    "duration_minutes": 390,
    "points": 55,
    "centroid": {
        "lat": 40.9480786363636326541382004506886005401611328125,
        "lon": 28.74286336181818768409357289783656597137451171875
    },
    "bbox": {
        "min_lat": 40.94771829999999823712641955353319644927978515625,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.7440567000000015696059563197195529937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 20:40 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 55 AIS positions
  • Period: 2026-07-23T20:55:43+00:00 to 2026-07-24T03:25:45+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": "2026-07-23T20:55:43+00:00",
        "lat": 40.9479017000000027337591745890676975250244140625,
        "lon": 28.741793300000001210037225973792374134063720703125
    },
    "last_point": {
        "ts": "2026-07-24T03:25:45+00:00",
        "lat": 40.9482349999999968304109643213450908660888671875,
        "lon": 28.74405169999999998253770172595977783203125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 20:40 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 138 meters
  • Data Points: 55 AIS positions
  • Centroid: 40.9481, 28.7426
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 137.599999999999994315658113919198513031005859375,
    "duration_minutes": 390,
    "points": 55,
    "centroid": {
        "lat": 40.9480586636363597108356771059334278106689453125,
        "lon": 28.742567754545461866655386984348297119140625
    },
    "bbox": {
        "min_lat": 40.94771829999999823712641955353319644927978515625,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.74405169999999998253770172595977783203125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 19:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 43 AIS positions
  • Period: 2026-07-23T19:55:37+00:00 to 2026-07-24T02:22:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-07-23T19:55:37+00:00",
        "lat": 40.94783000000000328100213664583861827850341796875,
        "lon": 28.742013299999999986766852089203894138336181640625
    },
    "last_point": {
        "ts": "2026-07-24T02:22:45+00:00",
        "lat": 40.9480582999999995763573679141700267791748046875,
        "lon": 28.7437800000000009958966984413564205169677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 19:01 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 163 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9480, 28.7421
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 162.5,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 43,
    "centroid": {
        "lat": 40.9480264302325593916975776664912700653076171875,
        "lon": 28.7420805767441862599298474378883838653564453125
    },
    "bbox": {
        "min_lat": 40.94771829999999823712641955353319644927978515625,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.744006699999999909778125584125518798828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 18:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 46 AIS positions
  • Period: 2026-07-23T18:40:43+00:00 to 2026-07-24T01:19:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-07-23T18:40:43+00:00",
        "lat": 40.94783830000000079962774179875850677490234375,
        "lon": 28.741626700000001193302523461170494556427001953125
    },
    "last_point": {
        "ts": "2026-07-24T01:19:46+00:00",
        "lat": 40.94789329999999694109646952711045742034912109375,
        "lon": 28.743081700000001177386366180144250392913818359375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 18:07 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 115 meters
  • Data Points: 46 AIS positions
  • Centroid: 40.9480, 28.7417
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 114.7999999999999971578290569595992565155029296875,
    "duration_minutes": 399.1000000000000227373675443232059478759765625,
    "points": 46,
    "centroid": {
        "lat": 40.94797579565217660046982928179204463958740234375,
        "lon": 28.741723182608694742157240398228168487548828125
    },
    "bbox": {
        "min_lat": 40.94771829999999823712641955353319644927978515625,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.743081700000001177386366180144250392913818359375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 17:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 44 AIS positions
  • Period: 2026-07-23T17:55:39+00:00 to 2026-07-24T00:25:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-23T17:55:39+00:00",
        "lat": 40.94764330000000285281203105114400386810302734375,
        "lon": 28.7423016999999987319824867881834506988525390625
    },
    "last_point": {
        "ts": "2026-07-24T00:25:44+00:00",
        "lat": 40.94834999999999780584403197281062602996826171875,
        "lon": 28.741185000000001537046045996248722076416015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 17:04 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 84 meters
  • Data Points: 44 AIS positions
  • Centroid: 40.9479, 28.7417
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 83.7999999999999971578290569595992565155029296875,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 44,
    "centroid": {
        "lat": 40.947924052272725248258211649954319000244140625,
        "lon": 28.741746281818176811384546454064548015594482421875
    },
    "bbox": {
        "min_lat": 40.94764330000000285281203105114400386810302734375,
        "min_lon": 28.741009999999999280362317222170531749725341796875,
        "max_lat": 40.9484317000000004327375791035592555999755859375,
        "max_lon": 28.74254499999999978854248183779418468475341796875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 16:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 44 AIS positions
  • Period: 2026-07-23T16:52:40+00:00 to 2026-07-23T23:19:43+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": "2026-07-23T16:52:40+00:00",
        "lat": 40.9475316999999989775460562668740749359130859375,
        "lon": 28.742754999999998943849277566187083721160888671875
    },
    "last_point": {
        "ts": "2026-07-23T23:19:43+00:00",
        "lat": 40.9479467000000028065187507309019565582275390625,
        "lon": 28.741658300000000991758497548289597034454345703125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 16:01 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 77 meters
  • Data Points: 44 AIS positions
  • Centroid: 40.9478, 28.7420
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 76.5,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 44,
    "centroid": {
        "lat": 40.947820604545455580591806210577487945556640625,
        "lon": 28.74199389772727641911842511035501956939697265625
    },
    "bbox": {
        "min_lat": 40.9475283000000018773789633996784687042236328125,
        "min_lon": 28.74146830000000107929736259393393993377685546875,
        "max_lat": 40.948115000000001373336999677121639251708984375,
        "max_lon": 28.742823300000001296439222642220556735992431640625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 15:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 43 AIS positions
  • Period: 2026-07-23T15:52:43+00:00 to 2026-07-23T22:28:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-07-23T15:52:43+00:00",
        "lat": 40.94759669999999829315129318274557590484619140625,
        "lon": 28.74271999999999849251253181137144565582275390625
    },
    "last_point": {
        "ts": "2026-07-23T22:28:43+00:00",
        "lat": 40.94778500000000320824256050400435924530029296875,
        "lon": 28.742360000000001463149601477198302745819091796875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 15:07 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 72 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9478, 28.7420
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 71.599999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 43,
    "centroid": {
        "lat": 40.94779333255814179892695392481982707977294921875,
        "lon": 28.742041781395354149708509794436395168304443359375
    },
    "bbox": {
        "min_lat": 40.9475283000000018773789633996784687042236328125,
        "min_lon": 28.74146830000000107929736259393393993377685546875,
        "max_lat": 40.948115000000001373336999677121639251708984375,
        "max_lon": 28.742823300000001296439222642220556735992431640625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 14:10 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 36 AIS positions
  • Period: 2026-07-23T14:43:41+00:00 to 2026-07-23T21:19:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-23T14:43:41+00:00",
        "lat": 40.947706699999997681516106240451335906982421875,
        "lon": 28.743791699999999167403075261972844600677490234375
    },
    "last_point": {
        "ts": "2026-07-23T21:19:39+00:00",
        "lat": 40.94800500000000198497218661941587924957275390625,
        "lon": 28.7415400000000005320544005371630191802978515625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 14:10 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 136 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9478, 28.7422
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 135.5,
    "duration_minutes": 396,
    "points": 36,
    "centroid": {
        "lat": 40.947753425000001925582182593643665313720703125,
        "lon": 28.742183794444446931493075680918991565704345703125
    },
    "bbox": {
        "min_lat": 40.9475283000000018773789633996784687042236328125,
        "min_lon": 28.741511700000000217869455809704959392547607421875,
        "max_lat": 40.94807329999999723213477409444749355316162109375,
        "max_lon": 28.743791699999999167403075261972844600677490234375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 13:22 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 38 AIS positions
  • Period: 2026-07-23T13:22:36+00:00 to 2026-07-23T19:55:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-07-23T13:22:36+00:00",
        "lat": 40.94786669999999872970875003375113010406494140625,
        "lon": 28.7440567000000015696059563197195529937744140625
    },
    "last_point": {
        "ts": "2026-07-23T19:55:37+00:00",
        "lat": 40.94783000000000328100213664583861827850341796875,
        "lon": 28.742013299999999986766852089203894138336181640625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 13:22 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 139 meters
  • Data Points: 38 AIS positions
  • Centroid: 40.9478, 28.7427
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 139,
    "duration_minutes": 393,
    "points": 38,
    "centroid": {
        "lat": 40.9477501289473622136938502080738544464111328125,
        "lon": 28.74267539473684252016028040088713169097900390625
    },
    "bbox": {
        "min_lat": 40.9475283000000018773789633996784687042236328125,
        "min_lon": 28.74155999999999977490006131120026111602783203125,
        "max_lat": 40.947976699999998118073563091456890106201171875,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 12:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 36 AIS positions
  • Period: 2026-07-23T12:55:42+00:00 to 2026-07-23T19:28:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-23T12:55:42+00:00",
        "lat": 40.94773500000000154841472976841032505035400390625,
        "lon": 28.743906700000000142836142913438379764556884765625
    },
    "last_point": {
        "ts": "2026-07-23T19:28:37+00:00",
        "lat": 40.947845000000000936779542826116085052490234375,
        "lon": 28.741763299999998793055056012235581874847412109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 12:01 UTC 75.0%
  • Duration: 6h 32m
  • Radius: 131 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9477, 28.7428
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 131.099999999999994315658113919198513031005859375,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 36,
    "centroid": {
        "lat": 40.9477481916666619099487434141337871551513671875,
        "lon": 28.742771158333329850620430079288780689239501953125
    },
    "bbox": {
        "min_lat": 40.9475283000000018773789633996784687042236328125,
        "min_lon": 28.74155999999999977490006131120026111602783203125,
        "max_lat": 40.947976699999998118073563091456890106201171875,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 11:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 36 AIS positions
  • Period: 2026-07-23T11:43:35+00:00 to 2026-07-23T18:10:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-23T11:43:35+00:00",
        "lat": 40.9475800000000020872903405688703060150146484375,
        "lon": 28.743261700000001468424670747481286525726318359375
    },
    "last_point": {
        "ts": "2026-07-23T18:10:41+00:00",
        "lat": 40.94772499999999837427822058089077472686767578125,
        "lon": 28.741883300000001355556378257460892200469970703125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 11:01 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 114 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9477, 28.7432
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 114.400000000000005684341886080801486968994140625,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 36,
    "centroid": {
        "lat": 40.9476852277777680910730850882828235626220703125,
        "lon": 28.74324083611110580704917083494365215301513671875
    },
    "bbox": {
        "min_lat": 40.94752330000000029031070880591869354248046875,
        "min_lon": 28.741883300000001355556378257460892200469970703125,
        "max_lat": 40.94796670000000204936441150493919849395751953125,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 10:19 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 37 AIS positions
  • Period: 2026-07-23T10:49:42+00:00 to 2026-07-23T17:19:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-07-23T10:49:42+00:00",
        "lat": 40.947578300000003537206794135272502899169921875,
        "lon": 28.743144999999998390194377861917018890380859375
    },
    "last_point": {
        "ts": "2026-07-23T17:19:45+00:00",
        "lat": 40.94753999999999649617166141979396343231201171875,
        "lon": 28.742823300000001296439222642220556735992431640625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 10:19 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 84 meters
  • Data Points: 37 AIS positions
  • Centroid: 40.9477, 28.7434
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 84.2000000000000028421709430404007434844970703125,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 37,
    "centroid": {
        "lat": 40.9476586027027025238567148335278034210205078125,
        "lon": 28.74338441621620887644894537515938282012939453125
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.7424682999999987487171893008053302764892578125,
        "max_lat": 40.94796670000000204936441150493919849395751953125,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 09:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 37 AIS positions
  • Period: 2026-07-23T09:40:40+00:00 to 2026-07-23T16:19:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-07-23T09:40:40+00:00",
        "lat": 40.94771999999999678720996598713099956512451171875,
        "lon": 28.743249999999999744204615126363933086395263671875
    },
    "last_point": {
        "ts": "2026-07-23T16:19:42+00:00",
        "lat": 40.947693299999997407212504185736179351806640625,
        "lon": 28.7424682999999987487171893008053302764892578125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 09:01 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 84 meters
  • Data Points: 37 AIS positions
  • Centroid: 40.9477, 28.7435
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 83.900000000000005684341886080801486968994140625,
    "duration_minutes": 399,
    "points": 37,
    "centroid": {
        "lat": 40.947671394594607363615068607032299041748046875,
        "lon": 28.743464778378378099432666203938424587249755859375
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.7424682999999987487171893008053302764892578125,
        "max_lat": 40.94796670000000204936441150493919849395751953125,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 08:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 41 AIS positions
  • Period: 2026-07-23T08:37:39+00:00 to 2026-07-23T15:07:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-07-23T08:37:39+00:00",
        "lat": 40.94770330000000058134901337325572967529296875,
        "lon": 28.74374999999999857891452847979962825775146484375
    },
    "last_point": {
        "ts": "2026-07-23T15:07:36+00:00",
        "lat": 40.947603299999997261693351902067661285400390625,
        "lon": 28.743473300000001557918949401937425136566162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 08:07 UTC 75.0%
  • Duration: 6h 29m
  • Radius: 70 meters
  • Data Points: 41 AIS positions
  • Centroid: 40.9477, 28.7436
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 69.900000000000005684341886080801486968994140625,
    "duration_minutes": 389.8999999999999772626324556767940521240234375,
    "points": 41,
    "centroid": {
        "lat": 40.947675282926837780905771069228649139404296875,
        "lon": 28.74356170975610069717731676064431667327880859375
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94796670000000204936441150493919849395751953125,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 07:55 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 46 AIS positions
  • Period: 2026-07-23T07:55:37+00:00 to 2026-07-23T14:28:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-07-23T07:55:37+00:00",
        "lat": 40.9477533000000022411768441088497638702392578125,
        "lon": 28.743719999999999714646037318743765354156494140625
    },
    "last_point": {
        "ts": "2026-07-23T14:28:39+00:00",
        "lat": 40.9477600000000023783286451362073421478271484375,
        "lon": 28.7441232999999982666849973611533641815185546875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 07:55 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 68 meters
  • Data Points: 46 AIS positions
  • Centroid: 40.9477, 28.7436
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 68.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 46,
    "centroid": {
        "lat": 40.94769097391304768507325206883251667022705078125,
        "lon": 28.74357572608696642646464169956743717193603515625
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94796670000000204936441150493919849395751953125,
        "max_lon": 28.7443032999999985577233019284904003143310546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 06:37 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 18m
  • Data Points: 40 AIS positions
  • Period: 2026-07-23T06:37:39+00:00 to 2026-07-23T12:55:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 378.1000000000000227373675443232059478759765625,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-07-23T06:37:39+00:00",
        "lat": 40.9478567000000026609995984472334384918212890625,
        "lon": 28.74411669999999929814293864183127880096435546875
    },
    "last_point": {
        "ts": "2026-07-23T12:55:42+00:00",
        "lat": 40.94773500000000154841472976841032505035400390625,
        "lon": 28.743906700000000142836142913438379764556884765625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 06:37 UTC 75.0%
  • Duration: 6h 18m
  • Radius: 57 meters
  • Data Points: 40 AIS positions
  • Centroid: 40.9477, 28.7435
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 57.39999999999999857891452847979962825775146484375,
    "duration_minutes": 378.1000000000000227373675443232059478759765625,
    "points": 40,
    "centroid": {
        "lat": 40.94766191250000275658749160356819629669189453125,
        "lon": 28.74348512750000139703843160532414913177490234375
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94786669999999872970875003375113010406494140625,
        "max_lon": 28.74411669999999929814293864183127880096435546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 05:25 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 35 AIS positions
  • Period: 2026-07-23T05:25:40+00:00 to 2026-07-23T11:58:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-07-23T05:25:40+00:00",
        "lat": 40.94782500000000169393388205207884311676025390625,
        "lon": 28.74388330000000024710971047170460224151611328125
    },
    "last_point": {
        "ts": "2026-07-23T11:58:39+00:00",
        "lat": 40.94763329999999967867552186362445354461669921875,
        "lon": 28.743379999999998375415088958106935024261474609375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 05:25 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 58 meters
  • Data Points: 35 AIS positions
  • Centroid: 40.9477, 28.7435
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 57.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393,
    "points": 35,
    "centroid": {
        "lat": 40.94767623428571567956169019453227519989013671875,
        "lon": 28.743474668571433738861742313019931316375732421875
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94786669999999872970875003375113010406494140625,
        "max_lon": 28.74411669999999929814293864183127880096435546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 04:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 30 AIS positions
  • Period: 2026-07-23T04:40:35+00:00 to 2026-07-23T11:19:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-07-23T04:40:35+00:00",
        "lat": 40.94781830000000155678208102472126483917236328125,
        "lon": 28.7439533000000011497832019813358783721923828125
    },
    "last_point": {
        "ts": "2026-07-23T11:19:41+00:00",
        "lat": 40.94755669999999980745997163467109203338623046875,
        "lon": 28.743146700000000492991603096015751361846923828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 04:00 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 49 meters
  • Data Points: 30 AIS positions
  • Centroid: 40.9477, 28.7436
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 48.89999999999999857891452847979962825775146484375,
    "duration_minutes": 399.1000000000000227373675443232059478759765625,
    "points": 30,
    "centroid": {
        "lat": 40.94771049333332513242567074485123157501220703125,
        "lon": 28.743568890000002369333742535673081874847412109375
    },
    "bbox": {
        "min_lat": 40.9474732999999986304828780703246593475341796875,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94792830000000094514689408242702484130859375,
        "max_lon": 28.74411669999999929814293864183127880096435546875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 03:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 32 AIS positions
  • Period: 2026-07-23T03:40:37+00:00 to 2026-07-23T10:19:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-07-23T03:40:37+00:00",
        "lat": 40.94790499999999866531652514822781085968017578125,
        "lon": 28.74419329999999916935848887078464031219482421875
    },
    "last_point": {
        "ts": "2026-07-23T10:19:36+00:00",
        "lat": 40.94768830000000292557160719297826290130615234375,
        "lon": 28.743641700000001293346940656192600727081298828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 03:01 UTC 75.0%
  • Duration: 6h 39m
  • Radius: 62 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9478, 28.7438
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 62.2000000000000028421709430404007434844970703125,
    "duration_minutes": 399,
    "points": 32,
    "centroid": {
        "lat": 40.94777614062498827252056798897683620452880859375,
        "lon": 28.743768959375000093814378487877547740936279296875
    },
    "bbox": {
        "min_lat": 40.94756170000000139452822622843086719512939453125,
        "min_lon": 28.743050000000000210320649784989655017852783203125,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 02:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 38 AIS positions
  • Period: 2026-07-23T02:55:35+00:00 to 2026-07-23T09:28:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-07-23T02:55:35+00:00",
        "lat": 40.94756000000000284444467979483306407928466796875,
        "lon": 28.743461700000001002308636088855564594268798828125
    },
    "last_point": {
        "ts": "2026-07-23T09:28:38+00:00",
        "lat": 40.94773670000000009849827620200812816619873046875,
        "lon": 28.7434650000000004865796654485166072845458984375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 02:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 46 meters
  • Data Points: 38 AIS positions
  • Centroid: 40.9478, 28.7438
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 45.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 38,
    "centroid": {
        "lat": 40.947754557894739946277695707976818084716796875,
        "lon": 28.743807460526316077675801352597773075103759765625
    },
    "bbox": {
        "min_lat": 40.94756000000000284444467979483306407928466796875,
        "min_lon": 28.743378299999999825331542524509131908416748046875,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 01:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 43 AIS positions
  • Period: 2026-07-23T01:52:38+00:00 to 2026-07-23T08:28:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-07-23T01:52:38+00:00",
        "lat": 40.94768830000000292557160719297826290130615234375,
        "lon": 28.74367000000000160753188538365066051483154296875
    },
    "last_point": {
        "ts": "2026-07-23T08:28:37+00:00",
        "lat": 40.94780829999999838264557183720171451568603515625,
        "lon": 28.74370830000000154313966049812734127044677734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 01:01 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 47 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9477, 28.7438
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 46.7999999999999971578290569595992565155029296875,
    "duration_minutes": 396,
    "points": 43,
    "centroid": {
        "lat": 40.9477409651162815862335264682769775390625,
        "lon": 28.74380213720930754561777575872838497161865234375
    },
    "bbox": {
        "min_lat": 40.94756000000000284444467979483306407928466796875,
        "min_lon": 28.743461700000001002308636088855564594268798828125,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 23, 2026 00:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 21m
  • Data Points: 53 AIS positions
  • Period: 2026-07-23T00:28:32+00:00 to 2026-07-23T06:49:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 381.1000000000000227373675443232059478759765625,
    "points_in_zone": 53,
    "first_point": {
        "ts": "2026-07-23T00:28:32+00:00",
        "lat": 40.94783830000000079962774179875850677490234375,
        "lon": 28.74397499999999894271240918897092342376708984375
    },
    "last_point": {
        "ts": "2026-07-23T06:49:38+00:00",
        "lat": 40.94785329999999845540514797903597354888916015625,
        "lon": 28.74383999999999872443368076346814632415771484375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 23, 2026 00:01 UTC 75.0%
  • Duration: 6h 21m
  • Radius: 48 meters
  • Data Points: 53 AIS positions
  • Centroid: 40.9477, 28.7438
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 48.10000000000000142108547152020037174224853515625,
    "duration_minutes": 381.1000000000000227373675443232059478759765625,
    "points": 53,
    "centroid": {
        "lat": 40.94772911886792599034379236400127410888671875,
        "lon": 28.743792426415101459724610322155058383941650390625
    },
    "bbox": {
        "min_lat": 40.94756000000000284444467979483306407928466796875,
        "min_lon": 28.743461700000001002308636088855564594268798828125,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 23:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 26m
  • Data Points: 67 AIS positions
  • Period: 2026-07-22T23:01:37+00:00 to 2026-07-23T05:28:33+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 386.8999999999999772626324556767940521240234375,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-07-22T23:01:37+00:00",
        "lat": 40.94752170000000290883690468035638332366943359375,
        "lon": 28.742760000000000530917532159946858882904052734375
    },
    "last_point": {
        "ts": "2026-07-23T05:28:33+00:00",
        "lat": 40.94777169999999699712134315632283687591552734375,
        "lon": 28.743900000000000005684341886080801486968994140625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 23:01 UTC 75.0%
  • Duration: 6h 26m
  • Radius: 81 meters
  • Data Points: 67 AIS positions
  • Centroid: 40.9477, 28.7436
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 80.5,
    "duration_minutes": 386.8999999999999772626324556767940521240234375,
    "points": 67,
    "centroid": {
        "lat": 40.94769684477612514683642075397074222564697265625,
        "lon": 28.743614656716420796556121786125004291534423828125
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.74267499999999841975295566953718662261962890625,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 22:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 70 AIS positions
  • Period: 2026-07-22T22:52:32+00:00 to 2026-07-23T05:28:33+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 70,
    "first_point": {
        "ts": "2026-07-22T22:52:32+00:00",
        "lat": 40.9479333000000025322151486761868000030517578125,
        "lon": 28.74254499999999978854248183779418468475341796875
    },
    "last_point": {
        "ts": "2026-07-23T05:28:33+00:00",
        "lat": 40.94777169999999699712134315632283687591552734375,
        "lon": 28.743900000000000005684341886080801486968994140625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 22:07 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 90 meters
  • Data Points: 70 AIS positions
  • Centroid: 40.9477, 28.7436
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 90.2999999999999971578290569595992565155029296875,
    "duration_minutes": 396,
    "points": 70,
    "centroid": {
        "lat": 40.94770254999999536948962486349046230316162109375,
        "lon": 28.743572790000005312549546943046152591705322265625
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.74254499999999978854248183779418468475341796875,
        "max_lat": 40.94794499999999715100784669630229473114013671875,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 21:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 80 AIS positions
  • Period: 2026-07-22T21:43:33+00:00 to 2026-07-23T04:16:33+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 80,
    "first_point": {
        "ts": "2026-07-22T21:43:33+00:00",
        "lat": 40.9482282999999966932591632939875125885009765625,
        "lon": 28.74124499999999926558302831836044788360595703125
    },
    "last_point": {
        "ts": "2026-07-23T04:16:33+00:00",
        "lat": 40.94783830000000079962774179875850677490234375,
        "lon": 28.744261699999999137844497454352676868438720703125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 21:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 176 meters
  • Data Points: 80 AIS positions
  • Centroid: 40.9478, 28.7431
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 176.30000000000001136868377216160297393798828125,
    "duration_minutes": 393,
    "points": 80,
    "centroid": {
        "lat": 40.94779675000000906948116607964038848876953125,
        "lon": 28.743124210000001284015525016002357006072998046875
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.741098300000000875797923072241246700286865234375,
        "max_lat": 40.94844830000000257541614701040089130401611328125,
        "max_lon": 28.74428830000000090194589574821293354034423828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 20:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 84 AIS positions
  • Period: 2026-07-22T20:52:36+00:00 to 2026-07-23T03:28:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-07-22T20:52:36+00:00",
        "lat": 40.94787999999999783540260978043079376220703125,
        "lon": 28.74159999999999826059138285927474498748779296875
    },
    "last_point": {
        "ts": "2026-07-23T03:28:38+00:00",
        "lat": 40.94768669999999843867044546641409397125244140625,
        "lon": 28.743826699999999618739821016788482666015625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 20:01 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 154 meters
  • Data Points: 84 AIS positions
  • Centroid: 40.9478, 28.7428
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 154,
    "duration_minutes": 396,
    "points": 84,
    "centroid": {
        "lat": 40.94782484166666591818284359760582447052001953125,
        "lon": 28.742775517857136691191044519655406475067138671875
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.74107000000000056161297834478318691253662109375,
        "max_lat": 40.94844830000000257541614701040089130401611328125,
        "max_lon": 28.74397499999999894271240918897092342376708984375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 19:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 92 AIS positions
  • Period: 2026-07-22T19:52:33+00:00 to 2026-07-23T02:28:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-07-22T19:52:33+00:00",
        "lat": 40.94795330000000177506080945022404193878173828125,
        "lon": 28.741441699999999315195964300073683261871337890625
    },
    "last_point": {
        "ts": "2026-07-23T02:28:34+00:00",
        "lat": 40.947616699999997535996953956782817840576171875,
        "lon": 28.74367829999999912615749053657054901123046875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 19:01 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 132 meters
  • Data Points: 92 AIS positions
  • Centroid: 40.9479, 28.7424
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 131.599999999999994315658113919198513031005859375,
    "duration_minutes": 396,
    "points": 92,
    "centroid": {
        "lat": 40.9478797641304339549606083892285823822021484375,
        "lon": 28.742414314130439123573523829691112041473388671875
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.74107000000000056161297834478318691253662109375,
        "max_lat": 40.94844830000000257541614701040089130401611328125,
        "max_lon": 28.74397499999999894271240918897092342376708984375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 18:43 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 95 AIS positions
  • Period: 2026-07-22T18:52:36+00:00 to 2026-07-23T01:28:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-07-22T18:52:36+00:00",
        "lat": 40.94789329999999694109646952711045742034912109375,
        "lon": 28.741275000000001682565198279917240142822265625
    },
    "last_point": {
        "ts": "2026-07-23T01:28:36+00:00",
        "lat": 40.94768169999999685160219087265431880950927734375,
        "lon": 28.74371670000000023037500795908272266387939453125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 18:43 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 167 meters
  • Data Points: 95 AIS positions
  • Centroid: 40.9479, 28.7420
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 167.400000000000005684341886080801486968994140625,
    "duration_minutes": 396,
    "points": 95,
    "centroid": {
        "lat": 40.947930894736856544113834388554096221923828125,
        "lon": 28.741994371578943656686533358879387378692626953125
    },
    "bbox": {
        "min_lat": 40.947481699999997317718225531280040740966796875,
        "min_lon": 28.74107000000000056161297834478318691253662109375,
        "max_lat": 40.94844830000000257541614701040089130401611328125,
        "max_lon": 28.74397499999999894271240918897092342376708984375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 07:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 36m
  • Data Points: 17 AIS positions
  • Period: 2026-07-22T07:01:31+00:00 to 2026-07-22T08:37:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 96,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-22T07:01:31+00:00",
        "lat": 40.95049999999999812416717759333550930023193359375,
        "lon": 28.7408649999999994406607584096491336822509765625
    },
    "last_point": {
        "ts": "2026-07-22T08:37:30+00:00",
        "lat": 40.95094830000000030167939257808029651641845703125,
        "lon": 28.741673299999998647535903728567063808441162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 07:01 UTC 75.0%
  • Duration: 1h 36m
  • Radius: 47 meters
  • Data Points: 17 AIS positions
  • Centroid: 40.9508, 28.7413
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 47.2999999999999971578290569595992565155029296875,
    "duration_minutes": 96,
    "points": 17,
    "centroid": {
        "lat": 40.950771164705884075374342501163482666015625,
        "lon": 28.7412989235294134005016530863940715789794921875
    },
    "bbox": {
        "min_lat": 40.95049999999999812416717759333550930023193359375,
        "min_lon": 28.7408649999999994406607584096491336822509765625,
        "max_lat": 40.95100500000000209865902434103190898895263671875,
        "max_lon": 28.74169330000000144309524330310523509979248046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 06:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 33m
  • Data Points: 36 AIS positions
  • Period: 2026-07-22T06:04:28+00:00 to 2026-07-22T08:37:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 153,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-22T06:04:28+00:00",
        "lat": 40.94971000000000316276782541535794734954833984375,
        "lon": 28.7404149999999987130649969913065433502197265625
    },
    "last_point": {
        "ts": "2026-07-22T08:37:30+00:00",
        "lat": 40.95094830000000030167939257808029651641845703125,
        "lon": 28.741673299999998647535903728567063808441162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 06:04 UTC 75.0%
  • Duration: 2h 33m
  • Radius: 90 meters
  • Data Points: 36 AIS positions
  • Centroid: 40.9504, 28.7409
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 90.099999999999994315658113919198513031005859375,
    "duration_minutes": 153,
    "points": 36,
    "centroid": {
        "lat": 40.9504267527777727764259907416999340057373046875,
        "lon": 28.74091759999999595720510114915668964385986328125
    },
    "bbox": {
        "min_lat": 40.94971000000000316276782541535794734954833984375,
        "min_lon": 28.740411699999999228793967631645500659942626953125,
        "max_lat": 40.95100500000000209865902434103190898895263671875,
        "max_lon": 28.74169330000000144309524330310523509979248046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 05:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 30m
  • Data Points: 48 AIS positions
  • Period: 2026-07-22T05:07:29+00:00 to 2026-07-22T08:37:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 210,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-07-22T05:07:29+00:00",
        "lat": 40.9491383000000013225871953181922435760498046875,
        "lon": 28.740429999999999921556081972084939479827880859375
    },
    "last_point": {
        "ts": "2026-07-22T08:37:30+00:00",
        "lat": 40.95094830000000030167939257808029651641845703125,
        "lon": 28.741673299999998647535903728567063808441162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 05:07 UTC 75.0%
  • Duration: 3h 30m
  • Radius: 120 meters
  • Data Points: 48 AIS positions
  • Centroid: 40.9502, 28.7408
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 119.900000000000005684341886080801486968994140625,
    "duration_minutes": 210,
    "points": 48,
    "centroid": {
        "lat": 40.9501606187499902489435044117271900177001953125,
        "lon": 28.740773893750002798697096295654773712158203125
    },
    "bbox": {
        "min_lat": 40.9491383000000013225871953181922435760498046875,
        "min_lon": 28.740248300000001080434230971150100231170654296875,
        "max_lat": 40.95100500000000209865902434103190898895263671875,
        "max_lon": 28.74169330000000144309524330310523509979248046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 22, 2026 04:46 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 50m
  • Data Points: 51 AIS positions
  • Period: 2026-07-22T04:46:34+00:00 to 2026-07-22T08:37:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 230.900000000000005684341886080801486968994140625,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-07-22T04:46:34+00:00",
        "lat": 40.9490100000000012414602679200470447540283203125,
        "lon": 28.740448300000000614318196312524378299713134765625
    },
    "last_point": {
        "ts": "2026-07-22T08:37:30+00:00",
        "lat": 40.95094830000000030167939257808029651641845703125,
        "lon": 28.741673299999998647535903728567063808441162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 22, 2026 04:46 UTC 75.0%
  • Duration: 3h 50m
  • Radius: 127 meters
  • Data Points: 51 AIS positions
  • Centroid: 40.9501, 28.7408
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 126.599999999999994315658113919198513031005859375,
    "duration_minutes": 230.900000000000005684341886080801486968994140625,
    "points": 51,
    "centroid": {
        "lat": 40.95009590980391323000731063075363636016845703125,
        "lon": 28.740755264705885707599009037949144840240478515625
    },
    "bbox": {
        "min_lat": 40.9490100000000012414602679200470447540283203125,
        "min_lon": 28.740248300000001080434230971150100231170654296875,
        "max_lat": 40.95100500000000209865902434103190898895263671875,
        "max_lon": 28.74169330000000144309524330310523509979248046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 22:02 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 57m
  • Data Points: 17 AIS positions
  • Period: 2026-07-19T22:02:26+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 117,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-19T22:02:26+00:00",
        "lat": 40.94881000000000170757630257867276668548583984375,
        "lon": 28.74040169999999960737113724462687969207763671875
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 22:02 UTC 75.0%
  • Duration: 1h 57m
  • Radius: 15 meters
  • Data Points: 17 AIS positions
  • Centroid: 40.9489, 28.7405
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 15.199999999999999289457264239899814128875732421875,
    "duration_minutes": 117,
    "points": 17,
    "centroid": {
        "lat": 40.94890027647058872162233456037938594818115234375,
        "lon": 28.7404859941176482607261277735233306884765625
    },
    "bbox": {
        "min_lat": 40.94876330000000308473318000324070453643798828125,
        "min_lon": 28.74038170000000036452547647058963775634765625,
        "max_lat": 40.94901829999999876008587307296693325042724609375,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 21:14 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 45m
  • Data Points: 21 AIS positions
  • Period: 2026-07-19T21:14:19+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 165.099999999999994315658113919198513031005859375,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-19T21:14:19+00:00",
        "lat": 40.949246700000003329478204250335693359375,
        "lon": 28.740308299999998808971213293261826038360595703125
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 21:14 UTC 75.0%
  • Duration: 2h 45m
  • Radius: 37 meters
  • Data Points: 21 AIS positions
  • Centroid: 40.9489, 28.7405
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 36.7000000000000028421709430404007434844970703125,
    "duration_minutes": 165.099999999999994315658113919198513031005859375,
    "points": 21,
    "centroid": {
        "lat": 40.94893760476191602037943084724247455596923828125,
        "lon": 28.7404618333333274904362042434513568878173828125
    },
    "bbox": {
        "min_lat": 40.94876330000000308473318000324070453643798828125,
        "min_lon": 28.740308299999998808971213293261826038360595703125,
        "max_lat": 40.949246700000003329478204250335693359375,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 20:02 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 57m
  • Data Points: 24 AIS positions
  • Period: 2026-07-19T20:02:23+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 237,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-07-19T20:02:23+00:00",
        "lat": 40.9490066999999982044755597598850727081298828125,
        "lon": 28.740423299999999784404280944727361202239990234375
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 20:02 UTC 75.0%
  • Duration: 3h 57m
  • Radius: 57 meters
  • Data Points: 24 AIS positions
  • Centroid: 40.9490, 28.7404
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 57,
    "duration_minutes": 237,
    "points": 24,
    "centroid": {
        "lat": 40.94897651666666860137411276809871196746826171875,
        "lon": 28.740444241666661895351353450678288936614990234375
    },
    "bbox": {
        "min_lat": 40.94876330000000308473318000324070453643798828125,
        "min_lon": 28.740224999999998800603862036950886249542236328125,
        "max_lat": 40.949461700000000519139575771987438201904296875,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 19:08 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 51m
  • Data Points: 29 AIS positions
  • Period: 2026-07-19T19:08:22+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 291.1000000000000227373675443232059478759765625,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-19T19:08:22+00:00",
        "lat": 40.948921699999999646024662069976329803466796875,
        "lon": 28.740398299999998954490365576930344104766845703125
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 19:08 UTC 75.0%
  • Duration: 4h 51m
  • Radius: 56 meters
  • Data Points: 29 AIS positions
  • Centroid: 40.9490, 28.7404
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 56.2999999999999971578290569595992565155029296875,
    "duration_minutes": 291.1000000000000227373675443232059478759765625,
    "points": 29,
    "centroid": {
        "lat": 40.94897975862068761898626689799129962921142578125,
        "lon": 28.74043189999999725614543422125279903411865234375
    },
    "bbox": {
        "min_lat": 40.94876330000000308473318000324070453643798828125,
        "min_lon": 28.740224999999998800603862036950886249542236328125,
        "max_lat": 40.949461700000000519139575771987438201904296875,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 18:02 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 57m
  • Data Points: 38 AIS positions
  • Period: 2026-07-19T18:02:25+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 357,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-07-19T18:02:25+00:00",
        "lat": 40.948651699999999209467205218970775604248046875,
        "lon": 28.740520000000000067075234255753457546234130859375
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 18:02 UTC 75.0%
  • Duration: 5h 57m
  • Radius: 60 meters
  • Data Points: 38 AIS positions
  • Centroid: 40.9489, 28.7404
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 60,
    "duration_minutes": 357,
    "points": 38,
    "centroid": {
        "lat": 40.94894508157894819078137516044080257415771484375,
        "lon": 28.740432063157896891425480134785175323486328125
    },
    "bbox": {
        "min_lat": 40.948651699999999209467205218970775604248046875,
        "min_lon": 28.740224999999998800603862036950886249542236328125,
        "max_lat": 40.949461700000000519139575771987438201904296875,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 17:11 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 40 AIS positions
  • Period: 2026-07-19T17:35:25+00:00 to 2026-07-19T23:59:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-07-19T17:35:25+00:00",
        "lat": 40.9488132999999976391336531378328800201416015625,
        "lon": 28.740378299999999711644704802893102169036865234375
    },
    "last_point": {
        "ts": "2026-07-19T23:59:25+00:00",
        "lat": 40.9488683000000008860297384671866893768310546875,
        "lon": 28.740610000000000212594386539421975612640380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 17:11 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 61 meters
  • Data Points: 40 AIS positions
  • Centroid: 40.9489, 28.7404
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 60.7999999999999971578290569595992565155029296875,
    "duration_minutes": 384,
    "points": 40,
    "centroid": {
        "lat": 40.9489372025000051280585466884076595306396484375,
        "lon": 28.74043287500000332101990352384746074676513671875
    },
    "bbox": {
        "min_lat": 40.948651699999999209467205218970775604248046875,
        "min_lon": 28.740224999999998800603862036950886249542236328125,
        "max_lat": 40.949461700000000519139575771987438201904296875,
        "max_lon": 28.740610000000000212594386539421975612640380859375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 19, 2026 16:29 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 39 AIS positions
  • Period: 2026-07-19T16:53:23+00:00 to 2026-07-19T23:26:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-19T16:53:23+00:00",
        "lat": 40.9486883000000005949914338998496532440185546875,
        "lon": 28.74049000000000120280674309469759464263916015625
    },
    "last_point": {
        "ts": "2026-07-19T23:26:26+00:00",
        "lat": 40.94894330000000337577148457057774066925048828125,
        "lon": 28.740468299999999857163857086561620235443115234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 19, 2026 16:29 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 63 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.9489, 28.7404
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 63.2000000000000028421709430404007434844970703125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 39,
    "centroid": {
        "lat": 40.94891367179487673411131254397332668304443359375,
        "lon": 28.740426964102564255654215230606496334075927734375
    },
    "bbox": {
        "min_lat": 40.948651699999999209467205218970775604248046875,
        "min_lon": 28.740224999999998800603862036950886249542236328125,
        "max_lat": 40.949461700000000519139575771987438201904296875,
        "max_lon": 28.7405499999999989313437254168093204498291015625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jul 24 15:19 40.9483 28.7409 0.1 kn 156.4° Bosphorus/Dardanelles Approach
Jul 24 15:07 40.9484 28.7407 0.0 kn 321.1° Bosphorus/Dardanelles Approach
Jul 24 14:43 40.9481 28.7410 0.0 kn 163.1° Bosphorus/Dardanelles Approach
Jul 24 14:40 40.9482 28.7410 0.2 kn 164.6° Bosphorus/Dardanelles Approach
Jul 24 14:37 40.9483 28.7409 0.1 kn 158.3° Bosphorus/Dardanelles Approach
Jul 24 14:34 40.9485 28.7408 0.1 kn 161.1° Bosphorus/Dardanelles Approach
Jul 24 14:31 40.9486 28.7408 0.1 kn 315.0° Bosphorus/Dardanelles Approach
Jul 24 14:28 40.9487 28.7407 0.0 kn 315.0° Bosphorus/Dardanelles Approach
Jul 24 14:25 40.9487 28.7406 0.1 kn 315.0° Bosphorus/Dardanelles Approach
Jul 24 14:19 40.9486 28.7406 0.1 kn 315.0° Bosphorus/Dardanelles Approach
Jul 24 14:07 40.9486 28.7405 0.0 kn 315.0° Bosphorus/Dardanelles Approach
Jul 24 13:52 40.9483 28.7407 0.1 kn 271.0° Bosphorus/Dardanelles Approach
Jul 24 13:49 40.9484 28.7409 0.1 kn 309.3° Bosphorus/Dardanelles Approach
Jul 24 13:43 40.9484 28.7409 0.1 kn 309.3° Bosphorus/Dardanelles Approach
Jul 24 13:16 40.9479 28.7413 0.0 kn 17.1° Bosphorus/Dardanelles Approach
Jul 24 13:04 40.9478 28.7415 0.0 kn 155.1° Bosphorus/Dardanelles Approach
Jul 24 12:52 40.9478 28.7416 0.0 kn 155.1° Bosphorus/Dardanelles Approach
Jul 24 12:49 40.9478 28.7417 0.1 kn 155.1° Bosphorus/Dardanelles Approach
Jul 24 12:43 40.9477 28.7419 0.0 kn 155.1° Bosphorus/Dardanelles Approach
Jul 24 12:28 40.9481 28.7413 0.0 kn 331.2° 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.