ENIGMA

IMO 9103398

Vessel information

Vessel Name ENIGMA
IMO Number 9103398
MMSI 636024604
Vessel Type Tanker - Hazard B
Flag 🇱🇷 LIBERIA
Call Sign A8FW3
Length 116 m
Beam 17 m

Detected Events (59)

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 6, 2026 15:04 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 9m
  • Data Points: 32 AIS positions
  • Period: 2026-06-06T15:04:58+00:00 to 2026-06-06T17:13:56+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_033",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 129,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-06-06T15:04:58+00:00",
        "lat": 41.89610330000000004702087608166038990020751953125,
        "lon": 28.990443299999999027249941718764603137969970703125
    },
    "last_point": {
        "ts": "2026-06-06T17:13:56+00:00",
        "lat": 42.27847669999999880019458942115306854248046875,
        "lon": 28.831946699999999594865585095249116420745849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 6, 2026 14:02 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 11m
  • Data Points: 57 AIS positions
  • Period: 2026-06-06T14:02:38+00:00 to 2026-06-06T17:13:56+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_033",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 191.30000000000001136868377216160297393798828125,
    "points_in_zone": 57,
    "first_point": {
        "ts": "2026-06-06T14:02:38+00:00",
        "lat": 41.7148533000000014681063476018607616424560546875,
        "lon": 29.0650167000000010375515557825565338134765625
    },
    "last_point": {
        "ts": "2026-06-06T17:13:56+00:00",
        "lat": 42.27847669999999880019458942115306854248046875,
        "lon": 28.831946699999999594865585095249116420745849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 6, 2026 13:22 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 51m
  • Data Points: 79 AIS positions
  • Period: 2026-06-06T13:22:08+00:00 to 2026-06-06T17:13:56+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_033",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 231.80000000000001136868377216160297393798828125,
    "points_in_zone": 79,
    "first_point": {
        "ts": "2026-06-06T13:22:08+00:00",
        "lat": 41.59905669999999844321791897527873516082763671875,
        "lon": 29.11410670000000067147993831895291805267333984375
    },
    "last_point": {
        "ts": "2026-06-06T17:13:56+00:00",
        "lat": 42.27847669999999880019458942115306854248046875,
        "lon": 28.831946699999999594865585095249116420745849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 6, 2026 13:03 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 1h 34m
  • Data Points: 55 AIS positions
  • Period: 2026-06-06T13:03:08+00:00 to 2026-06-06T14:37:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 94.5,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-06-06T13:03:08+00:00",
        "lat": 41.54384999999999905639924691058695316314697265625,
        "lon": 29.136243300000000289173840428702533245086669921875
    },
    "last_point": {
        "ts": "2026-06-06T14:37:38+00:00",
        "lat": 41.817059999999997899067238904535770416259765625,
        "lon": 29.0245800000000002683009370230138301849365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 6, 2026 12:04 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 33m
  • Data Points: 76 AIS positions
  • Period: 2026-06-06T12:04:25+00:00 to 2026-06-06T14:37:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 153.19999999999998863131622783839702606201171875,
    "points_in_zone": 76,
    "first_point": {
        "ts": "2026-06-06T12:04:25+00:00",
        "lat": 41.3680767000000031430317903868854045867919921875,
        "lon": 29.20400000000000062527760746888816356658935546875
    },
    "last_point": {
        "ts": "2026-06-06T14:37:38+00:00",
        "lat": 41.817059999999997899067238904535770416259765625,
        "lon": 29.0245800000000002683009370230138301849365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 11:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 44m
  • Data Points: 46 AIS positions
  • Period: 2026-06-06T11:01:26+00:00 to 2026-06-06T12:45:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 104.2000000000000028421709430404007434844970703125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-06-06T11:01:26+00:00",
        "lat": 41.21141999999999683268470107577741146087646484375,
        "lon": 29.121933299999998467910700128413736820220947265625
    },
    "last_point": {
        "ts": "2026-06-06T12:45:38+00:00",
        "lat": 41.49152000000000128920873976312577724456787109375,
        "lon": 29.156600000000000960653778747655451297760009765625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 6, 2026 11:01 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 3h 36m
  • Data Points: 102 AIS positions
  • Period: 2026-06-06T11:01:26+00:00 to 2026-06-06T14:37:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 216.19999999999998863131622783839702606201171875,
    "points_in_zone": 102,
    "first_point": {
        "ts": "2026-06-06T11:01:26+00:00",
        "lat": 41.21141999999999683268470107577741146087646484375,
        "lon": 29.121933299999998467910700128413736820220947265625
    },
    "last_point": {
        "ts": "2026-06-06T14:37:38+00:00",
        "lat": 41.817059999999997899067238904535770416259765625,
        "lon": 29.0245800000000002683009370230138301849365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 6, 2026 10:18 UTC 80.0% ▼
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 18m
  • Data Points: 110 AIS positions
  • Period: 2026-06-06T10:18:55+00:00 to 2026-06-06T14:37:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 258.69999999999998863131622783839702606201171875,
    "points_in_zone": 110,
    "first_point": {
        "ts": "2026-06-06T10:18:55+00:00",
        "lat": 41.12077000000000026602720026858150959014892578125,
        "lon": 29.076036699999999513011061935685575008392333984375
    },
    "last_point": {
        "ts": "2026-06-06T14:37:38+00:00",
        "lat": 41.817059999999997899067238904535770416259765625,
        "lon": 29.0245800000000002683009370230138301849365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 10:18 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 26m
  • Data Points: 54 AIS positions
  • Period: 2026-06-06T10:18:55+00:00 to 2026-06-06T12:45:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 146.69999999999998863131622783839702606201171875,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-06-06T10:18:55+00:00",
        "lat": 41.12077000000000026602720026858150959014892578125,
        "lon": 29.076036699999999513011061935685575008392333984375
    },
    "last_point": {
        "ts": "2026-06-06T12:45:38+00:00",
        "lat": 41.49152000000000128920873976312577724456787109375,
        "lon": 29.156600000000000960653778747655451297760009765625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 08:07 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 38m
  • Data Points: 64 AIS positions
  • Period: 2026-06-06T08:07:36+00:00 to 2026-06-06T12:45:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 278,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-06-06T08:07:36+00:00",
        "lat": 40.8663700000000034151526051573455333709716796875,
        "lon": 28.898996700000001425223672413267195224761962890625
    },
    "last_point": {
        "ts": "2026-06-06T12:45:38+00:00",
        "lat": 41.49152000000000128920873976312577724456787109375,
        "lon": 29.156600000000000960653778747655451297760009765625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 06:03 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 66 AIS positions
  • Period: 2026-06-06T06:21:35+00:00 to 2026-06-06T12:45:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384.1000000000000227373675443232059478759765625,
    "points_in_zone": 66,
    "first_point": {
        "ts": "2026-06-06T06:21:35+00:00",
        "lat": 40.76778329999999783694875077344477176666259765625,
        "lon": 28.8538266999999990503056324087083339691162109375
    },
    "last_point": {
        "ts": "2026-06-06T12:45:38+00:00",
        "lat": 41.49152000000000128920873976312577724456787109375,
        "lon": 29.156600000000000960653778747655451297760009765625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 6, 2026 05:05 UTC 75.0% ▼
  • Duration: 1h 50m
  • Radius: 882 meters
  • Data Points: 18 AIS positions
  • Centroid: 40.7719, 28.8528
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 882.299999999999954525264911353588104248046875,
    "duration_minutes": 110.2999999999999971578290569595992565155029296875,
    "points": 18,
    "centroid": {
        "lat": 40.771945927777778706513345241546630859375,
        "lon": 28.85276833888888603496525320224463939666748046875
    },
    "bbox": {
        "min_lat": 40.76438329999999865549398236908018589019775390625,
        "min_lon": 28.851973300000000932641341933049261569976806640625,
        "max_lat": 40.77702670000000040317900129593908786773681640625,
        "max_lon": 28.8559699999999992314769770018756389617919921875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 05:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 62 AIS positions
  • Period: 2026-06-06T05:51:15+00:00 to 2026-06-06T12:25:58+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394.69999999999998863131622783839702606201171875,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-06-06T05:51:15+00:00",
        "lat": 40.7707400000000035333869163878262042999267578125,
        "lon": 28.852509999999998768771547474898397922515869140625
    },
    "last_point": {
        "ts": "2026-06-06T12:25:58+00:00",
        "lat": 41.432383299999997916529537178575992584228515625,
        "lon": 29.178496700000000174668457475490868091583251953125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 6, 2026 04:25 UTC 75.0% ▼
  • Duration: 2h 15m
  • Radius: 1,130 meters
  • Data Points: 26 AIS positions
  • Centroid: 40.7744, 28.8538
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1130.200000000000045474735088646411895751953125,
    "duration_minutes": 135.19999999999998863131622783839702606201171875,
    "points": 26,
    "centroid": {
        "lat": 40.77442422692308099385627429001033306121826171875,
        "lon": 28.853784365384623100680983043275773525238037109375
    },
    "bbox": {
        "min_lat": 40.76438329999999865549398236908018589019775390625,
        "min_lon": 28.851973300000000932641341933049261569976806640625,
        "max_lat": 40.78171329999999983328962116502225399017333984375,
        "max_lon": 28.857813300000000111822373582981526851654052734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 04:03 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 39m
  • Data Points: 51 AIS positions
  • Period: 2026-06-06T04:50:25+00:00 to 2026-06-06T11:29:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-06-06T04:50:25+00:00",
        "lat": 40.77998670000000203117451746948063373565673828125,
        "lon": 28.855926700000001261514626094140112400054931640625
    },
    "last_point": {
        "ts": "2026-06-06T11:29:34+00:00",
        "lat": 41.2760166999999995596226654015481472015380859375,
        "lon": 29.175986699999999274268702720291912555694580078125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 6, 2026 03:58 UTC 75.0% ▼
  • Duration: 2h 11m
  • Radius: 1,699 meters
  • Data Points: 35 AIS positions
  • Centroid: 40.7788, 28.8568
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1699.299999999999954525264911353588104248046875,
    "duration_minutes": 131.099999999999994315658113919198513031005859375,
    "points": 35,
    "centroid": {
        "lat": 40.7788084771428458452646736986935138702392578125,
        "lon": 28.8568487657142895841388963162899017333984375
    },
    "bbox": {
        "min_lat": 40.76872999999999791498339618556201457977294921875,
        "min_lon": 28.851973300000000932641341933049261569976806640625,
        "max_lat": 40.79102999999999923375071375630795955657958984375,
        "max_lon": 28.868963300000000771206032368354499340057373046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 03:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 51 AIS positions
  • Period: 2026-06-06T03:51:55+00:00 to 2026-06-06T10:26:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394.80000000000001136868377216160297393798828125,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-06-06T03:51:55+00:00",
        "lat": 40.79256670000000184472810360603034496307373046875,
        "lon": 28.870940000000000935642674448899924755096435546875
    },
    "last_point": {
        "ts": "2026-06-06T10:26:45+00:00",
        "lat": 41.13917670000000015306795830838382244110107421875,
        "lon": 29.06512670000000042591636884026229381561279296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 02:00 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 19m
  • Data Points: 74 AIS positions
  • Period: 2026-06-06T02:34:32+00:00 to 2026-06-06T08:54:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 379.69999999999998863131622783839702606201171875,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-06-06T02:34:32+00:00",
        "lat": 40.8086167000000017424099496565759181976318359375,
        "lon": 28.893603299999998768043951713480055332183837890625
    },
    "last_point": {
        "ts": "2026-06-06T08:54:16+00:00",
        "lat": 40.93616999999999706005837651900947093963623046875,
        "lon": 28.98746330000000170912244357168674468994140625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 01:17 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 35m
  • Data Points: 73 AIS positions
  • Period: 2026-06-06T01:51:15+00:00 to 2026-06-06T08:26:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.69999999999998863131622783839702606201171875,
    "points_in_zone": 73,
    "first_point": {
        "ts": "2026-06-06T01:51:15+00:00",
        "lat": 40.8854366999999996323822415433824062347412109375,
        "lon": 28.7979567000000002963133738376200199127197265625
    },
    "last_point": {
        "ts": "2026-06-06T08:26:55+00:00",
        "lat": 40.89266330000000237987478612922132015228271484375,
        "lon": 28.939879999999998716475602122955024242401123046875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 6, 2026 00:22 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 72 AIS positions
  • Period: 2026-06-06T00:22:37+00:00 to 2026-06-06T06:55:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.30000000000001136868377216160297393798828125,
    "points_in_zone": 72,
    "first_point": {
        "ts": "2026-06-06T00:22:37+00:00",
        "lat": 40.96188670000000087156877270899713039398193359375,
        "lon": 28.752359999999999473629941348917782306671142578125
    },
    "last_point": {
        "ts": "2026-06-06T06:55:55+00:00",
        "lat": 40.76438329999999865549398236908018589019775390625,
        "lon": 28.8559699999999992314769770018756389617919921875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 23:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 28m
  • Data Points: 72 AIS positions
  • Period: 2026-06-05T23:52:38+00:00 to 2026-06-06T06:21:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 388.8999999999999772626324556767940521240234375,
    "points_in_zone": 72,
    "first_point": {
        "ts": "2026-06-05T23:52:38+00:00",
        "lat": 40.96152330000000318932507070712745189666748046875,
        "lon": 28.75257330000000166592144523747265338897705078125
    },
    "last_point": {
        "ts": "2026-06-06T06:21:35+00:00",
        "lat": 40.76778329999999783694875077344477176666259765625,
        "lon": 28.8538266999999990503056324087083339691162109375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 5, 2026 23:01 UTC 75.0% ▼
  • Duration: 2h 16m
  • Radius: 399 meters
  • Data Points: 11 AIS positions
  • Centroid: 40.9613, 28.7526
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 398.80000000000001136868377216160297393798828125,
    "duration_minutes": 136.30000000000001136868377216160297393798828125,
    "points": 11,
    "centroid": {
        "lat": 40.961258190909092036235961131751537322998046875,
        "lon": 28.752646663636365786942405975423753261566162109375
    },
    "bbox": {
        "min_lat": 40.95781670000000218578861677087843418121337890625,
        "min_lon": 28.7523367000000007465132512152194976806640625,
        "max_lat": 40.96188670000000087156877270899713039398193359375,
        "max_lon": 28.754000000000001335820343228988349437713623046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 22:10 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 25m
  • Data Points: 70 AIS positions
  • Period: 2026-06-05T22:55:39+00:00 to 2026-06-06T05:21:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 385.6000000000000227373675443232059478759765625,
    "points_in_zone": 70,
    "first_point": {
        "ts": "2026-06-05T22:55:39+00:00",
        "lat": 40.9615500000000025693225325085222721099853515625,
        "lon": 28.75249000000000165755409398116171360015869140625
    },
    "last_point": {
        "ts": "2026-06-06T05:21:14+00:00",
        "lat": 40.7744033000000030142473406158387660980224609375,
        "lon": 28.851986700000001206944943987764418125152587890625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 5, 2026 22:10 UTC 75.0% ▼
  • Duration: 3h 7m
  • Radius: 406 meters
  • Data Points: 20 AIS positions
  • Centroid: 40.9613, 28.7527
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 406.19999999999998863131622783839702606201171875,
    "duration_minutes": 187.19999999999998863131622783839702606201171875,
    "points": 20,
    "centroid": {
        "lat": 40.96132933499999495552401640452444553375244140625,
        "lon": 28.752653660000003554841896402649581432342529296875
    },
    "bbox": {
        "min_lat": 40.95781670000000218578861677087843418121337890625,
        "min_lon": 28.7523367000000007465132512152194976806640625,
        "max_lat": 40.96188670000000087156877270899713039398193359375,
        "max_lon": 28.754000000000001335820343228988349437713623046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 21:04 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 63 AIS positions
  • Period: 2026-06-05T21:55:38+00:00 to 2026-06-06T04:29:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.5,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-06-05T21:55:38+00:00",
        "lat": 40.96129669999999833862602827139198780059814453125,
        "lon": 28.75283329999999892834239290095865726470947265625
    },
    "last_point": {
        "ts": "2026-06-06T04:29:06+00:00",
        "lat": 40.7838966999999996687620296142995357513427734375,
        "lon": 28.860223300000001245280145667493343353271484375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 5, 2026 21:04 UTC 75.0% ▼
  • Duration: 4h 13m
  • Radius: 415 meters
  • Data Points: 25 AIS positions
  • Centroid: 40.9614, 28.7526
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 414.80000000000001136868377216160297393798828125,
    "duration_minutes": 253.900000000000005684341886080801486968994140625,
    "points": 25,
    "centroid": {
        "lat": 40.9614021320000034620534279383718967437744140625,
        "lon": 28.752619192000000936104697757400572299957275390625
    },
    "bbox": {
        "min_lat": 40.95781670000000218578861677087843418121337890625,
        "min_lon": 28.75232330000000047220964916050434112548828125,
        "max_lat": 40.96188670000000087156877270899713039398193359375,
        "max_lon": 28.754000000000001335820343228988349437713623046875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jun 5, 2026 20:10 UTC 75.0% ▼
  • Duration: 5h 7m
  • Radius: 476 meters
  • Data Points: 37 AIS positions
  • Centroid: 40.9614, 28.7526
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 476,
    "duration_minutes": 307.1000000000000227373675443232059478759765625,
    "points": 37,
    "centroid": {
        "lat": 40.96140126486486821022481308318674564361572265625,
        "lon": 28.75264441081080946105430484749376773834228515625
    },
    "bbox": {
        "min_lat": 40.957116700000000264481059275567531585693359375,
        "min_lon": 28.7522866999999990866854204796254634857177734375,
        "max_lat": 40.96205669999999798847056808881461620330810546875,
        "max_lon": 28.754033299999999684359863749705255031585693359375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 20:10 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 50 AIS positions
  • Period: 2026-06-05T20:55:00+00:00 to 2026-06-06T03:29:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394.1000000000000227373675443232059478759765625,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-05T20:55:00+00:00",
        "lat": 40.96188000000000073441697168163955211639404296875,
        "lon": 28.75235669999999998935891198925673961639404296875
    },
    "last_point": {
        "ts": "2026-06-06T03:29:06+00:00",
        "lat": 40.79892670000000265417838818393647670745849609375,
        "lon": 28.878626700000001648049874347634613513946533203125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 19:45 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 15m
  • Data Points: 45 AIS positions
  • Period: 2026-06-05T19:45:40+00:00 to 2026-06-06T02:00:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 375.19999999999998863131622783839702606201171875,
    "points_in_zone": 45,
    "first_point": {
        "ts": "2026-06-05T19:45:40+00:00",
        "lat": 40.91679330000000192057996173389256000518798828125,
        "lon": 28.76354669999999913443389232270419597625732421875
    },
    "last_point": {
        "ts": "2026-06-06T02:00:54+00:00",
        "lat": 40.854573299999998425846570171415805816650390625,
        "lon": 28.802813300000000396039467887021601200103759765625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 18:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 37m
  • Data Points: 46 AIS positions
  • Period: 2026-06-05T18:40:39+00:00 to 2026-06-06T01:17:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 397.19999999999998863131622783839702606201171875,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-06-05T18:40:39+00:00",
        "lat": 40.78244000000000113459464046172797679901123046875,
        "lon": 28.952359999999998763087205588817596435546875
    },
    "last_point": {
        "ts": "2026-06-06T01:17:54+00:00",
        "lat": 40.95781670000000218578861677087843418121337890625,
        "lon": 28.754000000000001335820343228988349437713623046875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 5, 2026 17:15 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 67 AIS positions
  • Period: 2026-06-05T17:50:10+00:00 to 2026-06-06T00:22:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.3999999999999772626324556767940521240234375,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-06-05T17:50:10+00:00",
        "lat": 40.74813000000000329237082041800022125244140625,
        "lon": 29.18524670000000043046384234912693500518798828125
    },
    "last_point": {
        "ts": "2026-06-06T00:22:37+00:00",
        "lat": 40.96188670000000087156877270899713039398193359375,
        "lon": 28.752359999999999473629941348917782306671142578125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
May 13, 2026 11:12 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1 hours
  • Data Points: 21 AIS positions
  • Period: 2026-05-13T11:12:37+00:00 to 2026-05-13T12:13:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 60.7999999999999971578290569595992565155029296875,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-05-13T11:12:37+00:00",
        "lat": 40.979856699999999136707629077136516571044921875,
        "lon": 28.977380000000000137561073643155395984649658203125
    },
    "last_point": {
        "ts": "2026-05-13T12:13:26+00:00",
        "lat": 40.95071999999999690089680370874702930450439453125,
        "lon": 28.731909999999999172359821386635303497314453125
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Bosphorus/Dardanelles Approach
Apr 19, 2026 13:04 UTC 55/100 ▼
Vessel A: IMO 9103398 (ENIGMA) LIBERIA
Vessel B: IMO 9359569 (SAMANYOLU) PALAU
  • Minimum Distance: 417 meters
  • Average Distance: 428 meters
  • Duration: 36 minutes
  • Period: 2026-04-19T13:04:08+00:00 to 2026-04-19T13:40:11+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Bosphorus/Dardanelles Approach

Confidence Analysis

Score: 55/100

Low-confidence STS candidate - may warrant review. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 417m, avg 428m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus/Dardanelles Approach, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 417m, avg 428m
Duration5/25Duration 36 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±10m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Bosphorus/Dardanelles Approach

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-04-19T19:45:09.437360+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636024604,
        "imo": 9103398,
        "name": "ENIGMA",
        "flag": "LIBERIA"
    },
    "vessel_b": {
        "mmsi": 511101642,
        "imo": 9359569,
        "name": "SAMANYOLU",
        "flag": "PALAU"
    },
    "min_distance_m": 417.19999999999998863131622783839702606201171875,
    "avg_distance_m": 428.30000000000001136868377216160297393798828125,
    "distance_consistency_m": 10.199999999999999289457264239899814128875732421875,
    "duration_minutes": 36,
    "overlap_duration_s": 2163,
    "speed_a_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_a_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-04-19T13:04:08+00:00",
        "end": "2026-04-19T13:40:11+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "score": {
        "value": 55,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 417m, avg 428m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 36 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b110m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Bosphorus\/Dardanelles Approach"
            }
        },
        "summary": "Low-confidence STS candidate - may warrant review. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 417m, avg 428m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus\/Dardanelles Approach, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 40.961349200000000791987986303865909576416015625,
            "lon": 28.744836800000001630905899219214916229248046875
        },
        "time_window": {
            "start_ts": "2026-04-19T13:04:08+00:00",
            "end_ts": "2026-04-19T13:40:11+00:00"
        },
        "searched_at": "2026-04-19T19:45:09.437360+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 13:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 2m
  • Data Points: 9 AIS positions
  • Period: 2026-04-19T13:01:09+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 122.5,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-04-19T13:01:09+00:00",
        "lat": 40.961043300000000044747139327228069305419921875,
        "lon": 28.742490000000000094360075308941304683685302734375
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Sts Bosphorus/Dardanelles Approach
Apr 19, 2026 12:40 UTC 70/100 ▼
Vessel A: IMO 9103398 (ENIGMA) LIBERIA
Vessel B: IMO 9359569 (SAMANYOLU) PALAU
  • Minimum Distance: 399 meters
  • Average Distance: 420 meters
  • Duration: 1 hours
  • Period: 2026-04-19T12:40:11+00:00 to 2026-04-19T13:40:11+00:00
  • Vessel A Avg Speed: 0.1 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Bosphorus/Dardanelles Approach

Confidence Analysis

Score: 70/100

Moderate-confidence STS candidate. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 398m, avg 420m) for 60 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus/Dardanelles Approach, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness10/25Min distance 398m, avg 420m
Duration15/25Duration 60 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±12m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636024604,
        "imo": 9103398,
        "name": "ENIGMA",
        "flag": "LIBERIA"
    },
    "vessel_b": {
        "mmsi": 511101642,
        "imo": 9359569,
        "name": "SAMANYOLU",
        "flag": "PALAU"
    },
    "min_distance_m": 398.5,
    "avg_distance_m": 419.80000000000001136868377216160297393798828125,
    "distance_consistency_m": 12.0999999999999996447286321199499070644378662109375,
    "duration_minutes": 60,
    "overlap_duration_s": 3600,
    "speed_a_avg": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_a_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_b_avg": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.05000000000000000277555756156289135105907917022705078125,
            "max_sog": 0.200000000000000011102230246251565404236316680908203125
        },
        "vessel_b": {
            "avg_sog": 0.040000000000000000832667268468867405317723751068115234375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-04-19T12:40:11+00:00",
        "end": "2026-04-19T13:40:11+00:00"
    },
    "points_count": {
        "vessel_a": 13,
        "vessel_b": 13
    },
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "score": {
        "value": 70,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 398m, avg 420m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 60 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b112m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Bosphorus\/Dardanelles Approach"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 398m, avg 420m) for 60 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus\/Dardanelles Approach, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 12:01 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 2m
  • Data Points: 25 AIS positions
  • Period: 2026-04-19T12:01:11+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 182.400000000000005684341886080801486968994140625,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-04-19T12:01:11+00:00",
        "lat": 40.96220670000000296795406029559671878814697265625,
        "lon": 28.74334329999999937399479676969349384307861328125
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 12:01 UTC 75.0% ▼
  • Duration: 3h 2m
  • Radius: 153 meters
  • Data Points: 25 AIS positions
  • Centroid: 40.9615, 28.7427
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 153,
    "duration_minutes": 182.400000000000005684341886080801486968994140625,
    "points": 25,
    "centroid": {
        "lat": 40.96149213599999683310670661740005016326904296875,
        "lon": 28.74269440399999808732900419272482395172119140625
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.740970000000000794670995674096047878265380859375,
        "max_lat": 40.9623466999999976678736857138574123382568359375,
        "max_lon": 28.74334329999999937399479676969349384307861328125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 11:04 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 58m
  • Data Points: 32 AIS positions
  • Period: 2026-04-19T11:04:53+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 238.69999999999998863131622783839702606201171875,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-04-19T11:04:53+00:00",
        "lat": 40.962756699999999909778125584125518798828125,
        "lon": 28.7432467000000002599335857667028903961181640625
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 11:04 UTC 75.0% ▼
  • Duration: 3h 58m
  • Radius: 158 meters
  • Data Points: 32 AIS positions
  • Centroid: 40.9617, 28.7428
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 158.400000000000005684341886080801486968994140625,
    "duration_minutes": 238.69999999999998863131622783839702606201171875,
    "points": 32,
    "centroid": {
        "lat": 40.9617409406250061465470935218036174774169921875,
        "lon": 28.7428354218750001791704562492668628692626953125
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.740970000000000794670995674096047878265380859375,
        "max_lat": 40.962756699999999909778125584125518798828125,
        "max_lon": 28.743449999999999278088580467738211154937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 10:37 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 25m
  • Data Points: 35 AIS positions
  • Period: 2026-04-19T10:37:55+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 265.69999999999998863131622783839702606201171875,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-04-19T10:37:55+00:00",
        "lat": 40.962663300000002664091880433261394500732421875,
        "lon": 28.743133300000000218688001041300594806671142578125
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 10:37 UTC 75.0% ▼
  • Duration: 4h 25m
  • Radius: 160 meters
  • Data Points: 35 AIS positions
  • Centroid: 40.9618, 28.7429
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 159.900000000000005684341886080801486968994140625,
    "duration_minutes": 265.69999999999998863131622783839702606201171875,
    "points": 35,
    "centroid": {
        "lat": 40.96182514571429322813855833373963832855224609375,
        "lon": 28.742864100000002025581125053577125072479248046875
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.740970000000000794670995674096047878265380859375,
        "max_lat": 40.962766700000003083914634771645069122314453125,
        "max_lon": 28.743449999999999278088580467738211154937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 09:06 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 57m
  • Data Points: 40 AIS positions
  • Period: 2026-04-19T09:06:12+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 357.3999999999999772626324556767940521240234375,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-04-19T09:06:12+00:00",
        "lat": 40.96296000000000248064679908566176891326904296875,
        "lon": 28.742946700000000959107637754641473293304443359375
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 09:06 UTC 75.0% ▼
  • Duration: 5h 57m
  • Radius: 160 meters
  • Data Points: 40 AIS positions
  • Centroid: 40.9620, 28.7429
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 160.19999999999998863131622783839702606201171875,
    "duration_minutes": 357.3999999999999772626324556767940521240234375,
    "points": 40,
    "centroid": {
        "lat": 40.961963585000006560221663676202297210693359375,
        "lon": 28.742872087500000333193383994512259960174560546875
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.740970000000000794670995674096047878265380859375,
        "max_lat": 40.96296000000000248064679908566176891326904296875,
        "max_lon": 28.743449999999999278088580467738211154937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 08:21 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 43 AIS positions
  • Period: 2026-04-19T08:30:12+00:00 to 2026-04-19T15:03:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.3999999999999772626324556767940521240234375,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-04-19T08:30:12+00:00",
        "lat": 40.963023300000003246168489567935466766357421875,
        "lon": 28.74286000000000029785951483063399791717529296875
    },
    "last_point": {
        "ts": "2026-04-19T15:03:36+00:00",
        "lat": 40.96192669999999935726009425707161426544189453125,
        "lon": 28.740970000000000794670995674096047878265380859375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 08:21 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 161 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9620, 28.7429
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 160.5,
    "duration_minutes": 393.3999999999999772626324556767940521240234375,
    "points": 43,
    "centroid": {
        "lat": 40.9620347302325598093375447206199169158935546875,
        "lon": 28.742871011627901367546655819751322269439697265625
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.740970000000000794670995674096047878265380859375,
        "max_lat": 40.963023300000003246168489567935466766357421875,
        "max_lon": 28.743449999999999278088580467738211154937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Sts🛰️✗ Bosphorus/Dardanelles Approach
Apr 19, 2026 07:51 UTC 55/100 ▼
Vessel A: IMO 9103398 (ENIGMA) LIBERIA
Vessel B: IMO 9359569 (SAMANYOLU) PALAU
  • Minimum Distance: 414 meters
  • Average Distance: 417 meters
  • Duration: 30 minutes
  • Period: 2026-04-19T07:51:10+00:00 to 2026-04-19T08:21:13+00:00
  • Vessel A Avg Speed: 0.2 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: Bosphorus/Dardanelles Approach

Confidence Analysis

Score: 55/100

Low-confidence STS candidate - may warrant review. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 414m, avg 417m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus/Dardanelles Approach, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 414m, avg 417m
Duration5/25Duration 30 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±4m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Bosphorus/Dardanelles Approach

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-04-19T09:30:01.348460+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636024604,
        "imo": 9103398,
        "name": "ENIGMA",
        "flag": "LIBERIA"
    },
    "vessel_b": {
        "mmsi": 511101642,
        "imo": 9359569,
        "name": "SAMANYOLU",
        "flag": "PALAU"
    },
    "min_distance_m": 413.8999999999999772626324556767940521240234375,
    "avg_distance_m": 416.8999999999999772626324556767940521240234375,
    "distance_consistency_m": 4.29999999999999982236431605997495353221893310546875,
    "duration_minutes": 30.10000000000000142108547152020037174224853515625,
    "overlap_duration_s": 1803,
    "speed_a_avg": 0.200000000000000011102230246251565404236316680908203125,
    "speed_a_std": 0.2800000000000000266453525910037569701671600341796875,
    "speed_b_avg": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.200000000000000011102230246251565404236316680908203125,
            "max_sog": 0.40000000000000002220446049250313080847263336181640625
        },
        "vessel_b": {
            "avg_sog": 0.05000000000000000277555756156289135105907917022705078125,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-04-19T07:51:10+00:00",
        "end": "2026-04-19T08:21:13+00:00"
    },
    "points_count": {
        "vessel_a": 2,
        "vessel_b": 2
    },
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "score": {
        "value": 55,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 414m, avg 417m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 30 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Bosphorus\/Dardanelles Approach"
            }
        },
        "summary": "Low-confidence STS candidate - may warrant review. Two tankers (ENIGMA and SAMANYOLU) maintained close proximity (min 414m, avg 417m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Bosphorus\/Dardanelles Approach, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 40.96315539999999799647412146441638469696044921875,
            "lon": 28.7453134000000005698893801309168338775634765625
        },
        "time_window": {
            "start_ts": "2026-04-19T07:51:10+00:00",
            "end_ts": "2026-04-19T08:21:13+00:00"
        },
        "searched_at": "2026-04-19T09:30:01.348460+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Apr 19, 2026 07:51 UTC 75.0% ▼
  • Duration: 5h 49m
  • Radius: 152 meters
  • Data Points: 43 AIS positions
  • Centroid: 40.9621, 28.7430
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 151.599999999999994315658113919198513031005859375,
    "duration_minutes": 349,
    "points": 43,
    "centroid": {
        "lat": 40.9620770558139639661021647043526172637939453125,
        "lon": 28.74295388139535134541802108287811279296875
    },
    "bbox": {
        "min_lat": 40.96088670000000320214894600212574005126953125,
        "min_lon": 28.7420733000000012680175132118165493011474609375,
        "max_lat": 40.963023300000003246168489567935466766357421875,
        "max_lon": 28.743449999999999278088580467738211154937744140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Apr 19, 2026 07:02 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 45 AIS positions
  • Period: 2026-04-19T07:10:53+00:00 to 2026-04-19T13:40:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.30000000000001136868377216160297393798828125,
    "points_in_zone": 45,
    "first_point": {
        "ts": "2026-04-19T07:10:53+00:00",
        "lat": 40.94115000000000037516656448133289813995361328125,
        "lon": 28.739096700000001050057107931934297084808349609375
    },
    "last_point": {
        "ts": "2026-04-19T13:40:11+00:00",
        "lat": 40.96088670000000320214894600212574005126953125,
        "lon": 28.7420733000000012680175132118165493011474609375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Sanctioned Vessel Zone
Mar 2, 2026 11:02 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Sanctioned Vessel Zone
  • Duration: 2h 33m
  • Data Points: 63 AIS positions
  • Period: 2026-03-02T11:02:15+00:00 to 2026-03-02T13:35:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Western Black Sea Sanctioned Vessel Zone",
    "dwell_minutes": 153.30000000000001136868377216160297393798828125,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-03-02T11:02:15+00:00",
        "lat": 41.72754669999999777019183966331183910369873046875,
        "lon": 28.99086330000000089057721197605133056640625
    },
    "last_point": {
        "ts": "2026-03-02T13:35:32+00:00",
        "lat": 41.28217000000000069803718361072242259979248046875,
        "lon": 28.98731670000000093523340183310210704803466796875
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Sanctioned Vessel Zone
Mar 2, 2026 10:35 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Sanctioned Vessel Zone
  • Duration: 3 hours
  • Data Points: 77 AIS positions
  • Period: 2026-03-02T10:35:34+00:00 to 2026-03-02T13:35:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Western Black Sea Sanctioned Vessel Zone",
    "dwell_minutes": 180,
    "points_in_zone": 77,
    "first_point": {
        "ts": "2026-03-02T10:35:34+00:00",
        "lat": 41.81365670000000278605511994101107120513916015625,
        "lon": 28.95990330000000056998032960109412670135498046875
    },
    "last_point": {
        "ts": "2026-03-02T13:35:32+00:00",
        "lat": 41.28217000000000069803718361072242259979248046875,
        "lon": 28.98731670000000093523340183310210704803466796875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Mar 2, 2026 10:02 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 40m
  • Data Points: 46 AIS positions
  • Period: 2026-03-02T10:02:44+00:00 to 2026-03-02T11:42:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 100.2000000000000028421709430404007434844970703125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-03-02T10:02:44+00:00",
        "lat": 41.91938669999999689252945245243608951568603515625,
        "lon": 28.921920000000000072759576141834259033203125
    },
    "last_point": {
        "ts": "2026-03-02T11:42:55+00:00",
        "lat": 41.59601330000000274367266683839261531829833984375,
        "lon": 29.02812000000000125510268844664096832275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Mar 2, 2026 09:07 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 35m
  • Data Points: 51 AIS positions
  • Period: 2026-03-02T09:07:33+00:00 to 2026-03-02T11:42:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 155.400000000000005684341886080801486968994140625,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-03-02T09:07:33+00:00",
        "lat": 42.1006833000000000311047188006341457366943359375,
        "lon": 28.863130000000001729176801745779812335968017578125
    },
    "last_point": {
        "ts": "2026-03-02T11:42:55+00:00",
        "lat": 41.59601330000000274367266683839261531829833984375,
        "lon": 29.02812000000000125510268844664096832275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Mar 2, 2026 08:01 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 41m
  • Data Points: 69 AIS positions
  • Period: 2026-03-02T08:01:00+00:00 to 2026-03-02T11:42:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 221.900000000000005684341886080801486968994140625,
    "points_in_zone": 69,
    "first_point": {
        "ts": "2026-03-02T08:01:00+00:00",
        "lat": 42.31577999999999661895344615913927555084228515625,
        "lon": 28.7962500000000005684341886080801486968994140625
    },
    "last_point": {
        "ts": "2026-03-02T11:42:55+00:00",
        "lat": 41.59601330000000274367266683839261531829833984375,
        "lon": 29.02812000000000125510268844664096832275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Mar 2, 2026 07:47 UTC 80.0% ▼
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 55m
  • Data Points: 82 AIS positions
  • Period: 2026-03-02T07:47:19+00:00 to 2026-03-02T11:42:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 235.599999999999994315658113919198513031005859375,
    "points_in_zone": 82,
    "first_point": {
        "ts": "2026-03-02T07:47:19+00:00",
        "lat": 42.35872669999999828860381967388093471527099609375,
        "lon": 28.78270330000000143400029628537595272064208984375
    },
    "last_point": {
        "ts": "2026-03-02T11:42:55+00:00",
        "lat": 41.59601330000000274367266683839261531829833984375,
        "lon": 29.02812000000000125510268844664096832275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Feb 19, 2026 13:00 UTC 80.0% ▼
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 1h 9m
  • Data Points: 40 AIS positions
  • Period: 2026-02-19T13:00:05+00:00 to 2026-02-19T14:09:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_032",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 69.099999999999994315658113919198513031005859375,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-02-19T13:00:05+00:00",
        "lat": 42.83928329999999817800926393829286098480224609375,
        "lon": 28.81977669999999847050276002846658229827880859375
    },
    "last_point": {
        "ts": "2026-02-19T14:09:12+00:00",
        "lat": 43.0935733000000027459464035928249359130859375,
        "lon": 28.85348330000000061090759118087589740753173828125
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Feb 19, 2026 12:39 UTC 80.0% ▼
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 1h 29m
  • Data Points: 59 AIS positions
  • Period: 2026-02-19T12:39:25+00:00 to 2026-02-19T14:09:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_032",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 89.7999999999999971578290569595992565155029296875,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-02-19T12:39:25+00:00",
        "lat": 42.76789000000000129375621327199041843414306640625,
        "lon": 28.810269999999999157580532482825219631195068359375
    },
    "last_point": {
        "ts": "2026-02-19T14:09:12+00:00",
        "lat": 43.0935733000000027459464035928249359130859375,
        "lon": 28.85348330000000061090759118087589740753173828125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Feb 18, 2026 23:07 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 47m
  • Data Points: 34 AIS positions
  • Period: 2026-02-18T23:07:24+00:00 to 2026-02-19T00:54:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 107.2000000000000028421709430404007434844970703125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-02-18T23:07:24+00:00",
        "lat": 40.8541866999999996323822415433824062347412109375,
        "lon": 28.83791670000000095797076937742531299591064453125
    },
    "last_point": {
        "ts": "2026-02-19T00:54:37+00:00",
        "lat": 40.976546700000000100772012956440448760986328125,
        "lon": 28.99853329999999829169610165990889072418212890625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Feb 12, 2026 14:08 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 3m
  • Data Points: 4 AIS positions
  • Period: 2026-02-12T14:08:16+00:00 to 2026-02-12T15:11:15+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 63,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-02-12T14:08:16+00:00",
        "lat": 40.943676699999997481427271850407123565673828125,
        "lon": 28.773676699999999328838384826667606830596923828125
    },
    "last_point": {
        "ts": "2026-02-12T15:11:15+00:00",
        "lat": 40.943676699999997481427271850407123565673828125,
        "lon": 28.773669999999999191686583799310028553009033203125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Feb 12, 2026 11:05 UTC 80.0% ▼
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 6m
  • Data Points: 6 AIS positions
  • Period: 2026-02-12T11:05:16+00:00 to 2026-02-12T15:11:15+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 246,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-02-12T11:05:16+00:00",
        "lat": 40.94351000000000340151018463075160980224609375,
        "lon": 28.773646700000000464569893665611743927001953125
    },
    "last_point": {
        "ts": "2026-02-12T15:11:15+00:00",
        "lat": 40.943676699999997481427271850407123565673828125,
        "lon": 28.773669999999999191686583799310028553009033203125
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jun 6 17:13 42.2785 28.8319 11.6 kn 342.9° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:12 42.2754 28.8332 11.6 kn 342.7° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:09 42.2661 28.8371 11.7 kn 343.1° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:07 42.2593 28.8399 11.7 kn 343.1° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:06 42.2562 28.8412 11.6 kn 343.2° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:04 42.2500 28.8437 11.6 kn 342.6° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:02 42.2423 28.8469 11.6 kn 343.1° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 17:00 42.2362 28.8495 11.6 kn 343.2° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:59 42.2331 28.8507 11.6 kn 343.0° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:58 42.2294 28.8522 11.6 kn 343.0° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:57 42.2268 28.8533 11.6 kn 343.0° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:52 42.2112 28.8595 11.5 kn 343.0° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:51 42.2081 28.8608 11.5 kn 343.2° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:50 42.2051 28.8620 11.6 kn 343.5° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:49 42.2020 28.8632 11.6 kn 343.6° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:46 42.1928 28.8669 11.5 kn 343.7° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:44 42.1866 28.8693 11.3 kn 343.9° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:42 42.1805 28.8717 11.3 kn 343.2° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:41 42.1775 28.8729 11.5 kn 343.7° Black Sea Sanctioned Vessel Monitoring Zone
Jun 6 16:38 42.1703 28.8757 11.5 kn 343.7° Black Sea Sanctioned Vessel Monitoring Zone

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.