MONOLIT

IMO 9232931

Vessel information

Vessel Name MONOLIT View name history 📜
IMO Number 9232931
MMSI 352002661
Vessel Type Oil Tanker
Flag 🇷🇺 Russia View flag history 📜
Call Sign 3E4983
Gross Tonnage 81,270 GT
Year Built 2003

Sanctioned by

🇪🇺 EU 2025-05-21🇬🇧 UK 2025-05-09🇦🇺 AU 2025-09-18🇳🇿 NZ 2025-10-30

Company & Ownership

🏢
Taihong Shipping Ltd
IMO Company: 6399616
Address Room 1602, 16th Floor, Lucky Centre, 165-171, Wan Chai Road, Wan Chai, Hong Kong, China.
Status Active
Fleet 1.0 owner, 1.0 operator, 1.0 manager, 1.0 beneficial

Management & Operations

ISM Manager
OCEAN SOLUTIONS LLC
Office 39-N, Lit A, ul Marata, 69-71, St Petersburg, 191119, Russia.
Commercial Manager
TAIHONG SHIPPING LTD
Room 1602, 16th Floor, Lucky Centre, 165-171, Wan Chai Road, Wan Chai, Hong Kong, China.
Registered Owner
TAIHONG SHIPPING LTD
Room 1602, 16th Floor, Lucky Centre, 165-171, Wan Chai Road, Wan Chai, Hong Kong, China.

Classification & Safety

Current Classification
Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️
Risk Level
LOW
Last 36 Months
4
Inspections
Last Inspection
📍 Yingkou
📅 2025-09-10

Survey Renewal & Certificates

Code Type Issuer Issued Expires
510 Safety Management Certificate Bureau Veritas (115) 12/10/2023 12/10/2028
509 Document of Compliance Bureau Veritas (115) 26/07/2023 19/07/2028

Programs & Notes

EU Russia Sanctions – Shadow Fleet | AU vessel designations (DFAT) | SEMA (Canada) — vessel designations | The Russia (Sanctions) (EU Exit) Regulations 2019

DateOfListing: 2025-05-21 || DateDesignated: 2025-05-09 | Shipping sanctions: (see “Other information”) | Shipping sanctions: a specified ship is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction. | IMO 9232931 (“NARCISSUS”) is involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, IMO 9232931 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

Vessel Changes

13 changes

AIS Events

50 events detected • 2 zones • Last: Sep 16, 2026

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 22:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 48m
  • Data Points: 25 AIS positions
  • Period: 2026-09-16T22:00:45+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 108.599999999999994315658113919198513031005859375,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-09-16T22:00:45+00:00",
        "lat": 40.9467599999999976034814608283340930938720703125,
        "lon": 28.750768300000000721183823770843446254730224609375
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 22:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 1h 26m
  • Data Points: 19 AIS positions
  • Period: 2026-09-16T22:00:45+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 86.5,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-16T22:00:45+00:00",
        "lat": 40.9467599999999976034814608283340930938720703125,
        "lon": 28.750768300000000721183823770843446254730224609375
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 21:06 UTC 75.0%
  • Duration: 1h 32m
  • Radius: 1,139 meters
  • Data Points: 21 AIS positions
  • Centroid: 40.9463, 28.7484
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1138.799999999999954525264911353588104248046875,
    "duration_minutes": 92.400000000000005684341886080801486968994140625,
    "points": 21,
    "centroid": {
        "lat": 40.946251828571433861725381575524806976318359375,
        "lon": 28.748394133333334821145399473607540130615234375
    },
    "bbox": {
        "min_lat": 40.94131329999999735491655883379280567169189453125,
        "min_lon": 28.736541700000000076897777034901082515716552734375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.75078669999999902984200161881744861602783203125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 21:06 UTC 75.0%
  • Duration: 1h 32m
  • Radius: 1,139 meters
  • Data Points: 21 AIS positions
  • Centroid: 40.9463, 28.7484
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1138.799999999999954525264911353588104248046875,
    "duration_minutes": 92.400000000000005684341886080801486968994140625,
    "points": 21,
    "centroid": {
        "lat": 40.946251828571433861725381575524806976318359375,
        "lon": 28.748394133333334821145399473607540130615234375
    },
    "bbox": {
        "min_lat": 40.94131329999999735491655883379280567169189453125,
        "min_lon": 28.736541700000000076897777034901082515716552734375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.75078669999999902984200161881744861602783203125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 21:06 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 42m
  • Data Points: 36 AIS positions
  • Period: 2026-09-16T21:06:52+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 162.5,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-09-16T21:06:52+00:00",
        "lat": 40.9463717000000002599335857667028903961181640625,
        "lon": 28.750758300000001099760993383824825286865234375
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 21:06 UTC 80.0%
  • Zone: discovered_028
  • Duration: 2h 20m
  • Data Points: 30 AIS positions
  • Period: 2026-09-16T21:06:52+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 140.30000000000001136868377216160297393798828125,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-09-16T21:06:52+00:00",
        "lat": 40.9463717000000002599335857667028903961181640625,
        "lon": 28.750758300000001099760993383824825286865234375
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 20:00 UTC 75.0%
  • Duration: 3h 24m
  • Radius: 1,030 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.9465, 28.7499
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1030.09999999999990905052982270717620849609375,
    "duration_minutes": 204.30000000000001136868377216160297393798828125,
    "points": 39,
    "centroid": {
        "lat": 40.94653128461538216242843191139400005340576171875,
        "lon": 28.7498543128205170660294243134558200836181640625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 20:00 UTC 75.0%
  • Duration: 3h 24m
  • Radius: 1,030 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.9465, 28.7499
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1030.09999999999990905052982270717620849609375,
    "duration_minutes": 204.30000000000001136868377216160297393798828125,
    "points": 39,
    "centroid": {
        "lat": 40.94653128461538216242843191139400005340576171875,
        "lon": 28.7498543128205170660294243134558200836181640625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 20:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 48m
  • Data Points: 46 AIS positions
  • Period: 2026-09-16T20:00:53+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 228.5,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-09-16T20:00:53+00:00",
        "lat": 40.9467982999999975390892359428107738494873046875,
        "lon": 28.75064499999999867441147216595709323883056640625
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 20:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 3h 26m
  • Data Points: 40 AIS positions
  • Period: 2026-09-16T20:00:53+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 206.30000000000001136868377216160297393798828125,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-16T20:00:53+00:00",
        "lat": 40.9467982999999975390892359428107738494873046875,
        "lon": 28.75064499999999867441147216595709323883056640625
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 19:00 UTC 75.0%
  • Duration: 4h 24m
  • Radius: 1,056 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9466, 28.7501
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1055.700000000000045474735088646411895751953125,
    "duration_minutes": 264.3999999999999772626324556767940521240234375,
    "points": 58,
    "centroid": {
        "lat": 40.94660302413793573350631049834191799163818359375,
        "lon": 28.750143732758630221724160946905612945556640625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 19:00 UTC 75.0%
  • Duration: 4h 24m
  • Radius: 1,056 meters
  • Data Points: 58 AIS positions
  • Centroid: 40.9466, 28.7501
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1055.700000000000045474735088646411895751953125,
    "duration_minutes": 264.3999999999999772626324556767940521240234375,
    "points": 58,
    "centroid": {
        "lat": 40.94660302413793573350631049834191799163818359375,
        "lon": 28.750143732758630221724160946905612945556640625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.94696330000000017435013432987034320831298828125,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 19:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 48m
  • Data Points: 65 AIS positions
  • Period: 2026-09-16T19:00:50+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 288.6000000000000227373675443232059478759765625,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-09-16T19:00:50+00:00",
        "lat": 40.9468217000000009875293471850454807281494140625,
        "lon": 28.75065169999999881156327319331467151641845703125
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 19:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 4h 26m
  • Data Points: 59 AIS positions
  • Period: 2026-09-16T19:00:50+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 266.3999999999999772626324556767940521240234375,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-09-16T19:00:50+00:00",
        "lat": 40.9468217000000009875293471850454807281494140625,
        "lon": 28.75065169999999881156327319331467151641845703125
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 18:00 UTC 75.0%
  • Duration: 5h 24m
  • Radius: 1,061 meters
  • Data Points: 66 AIS positions
  • Centroid: 40.9466, 28.7502
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1061,
    "duration_minutes": 324.3999999999999772626324556767940521240234375,
    "points": 66,
    "centroid": {
        "lat": 40.94661998181818063358150538988411426544189453125,
        "lon": 28.75020282575757590848297695629298686981201171875
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 18:00 UTC 75.0%
  • Duration: 5h 24m
  • Radius: 1,061 meters
  • Data Points: 66 AIS positions
  • Centroid: 40.9466, 28.7502
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1061,
    "duration_minutes": 324.3999999999999772626324556767940521240234375,
    "points": 66,
    "centroid": {
        "lat": 40.94661998181818063358150538988411426544189453125,
        "lon": 28.75020282575757590848297695629298686981201171875
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 18:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 48m
  • Data Points: 73 AIS positions
  • Period: 2026-09-16T18:00:48+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 348.6000000000000227373675443232059478759765625,
    "points_in_zone": 73,
    "first_point": {
        "ts": "2026-09-16T18:00:48+00:00",
        "lat": 40.9464267000000035068296710960566997528076171875,
        "lon": 28.750563299999999600231603835709393024444580078125
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 18:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 5h 26m
  • Data Points: 67 AIS positions
  • Period: 2026-09-16T18:00:48+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 326.3999999999999772626324556767940521240234375,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-09-16T18:00:48+00:00",
        "lat": 40.9464267000000035068296710960566997528076171875,
        "lon": 28.750563299999999600231603835709393024444580078125
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 17:00 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 1,062 meters
  • Data Points: 76 AIS positions
  • Centroid: 40.9465, 28.7503
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1061.700000000000045474735088646411895751953125,
    "duration_minutes": 384.3999999999999772626324556767940521240234375,
    "points": 76,
    "centroid": {
        "lat": 40.94653121184209254579400294460356235504150390625,
        "lon": 28.750254560526315117385820485651493072509765625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 17:00 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 1,062 meters
  • Data Points: 76 AIS positions
  • Centroid: 40.9465, 28.7503
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1061.700000000000045474735088646411895751953125,
    "duration_minutes": 384.3999999999999772626324556767940521240234375,
    "points": 76,
    "centroid": {
        "lat": 40.94653121184209254579400294460356235504150390625,
        "lon": 28.750254560526315117385820485651493072509765625
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 17:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 81 AIS positions
  • Period: 2026-09-16T17:24:47+00:00 to 2026-09-16T23:49:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384.6000000000000227373675443232059478759765625,
    "points_in_zone": 81,
    "first_point": {
        "ts": "2026-09-16T17:24:47+00:00",
        "lat": 40.94566830000000123845893540419638156890869140625,
        "lon": 28.750614999999999810142981004901230335235595703125
    },
    "last_point": {
        "ts": "2026-09-16T23:49:23+00:00",
        "lat": 40.90994830000000348491084878332912921905517578125,
        "lon": 28.754825000000000301270119962282478809356689453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 17:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 26m
  • Data Points: 77 AIS positions
  • Period: 2026-09-16T17:00:48+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 386.3999999999999772626324556767940521240234375,
    "points_in_zone": 77,
    "first_point": {
        "ts": "2026-09-16T17:00:48+00:00",
        "lat": 40.945473300000003291643224656581878662109375,
        "lon": 28.750569999999999737383404863066971302032470703125
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 16:15 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 1,062 meters
  • Data Points: 77 AIS positions
  • Centroid: 40.9465, 28.7503
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 1061.5,
    "duration_minutes": 390.3999999999999772626324556767940521240234375,
    "points": 77,
    "centroid": {
        "lat": 40.946516953246742787086986936628818511962890625,
        "lon": 28.75025833246753137473206152208149433135986328125
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 16:15 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 1,062 meters
  • Data Points: 77 AIS positions
  • Centroid: 40.9465, 28.7503
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1061.5,
    "duration_minutes": 390.3999999999999772626324556767940521240234375,
    "points": 77,
    "centroid": {
        "lat": 40.946516953246742787086986936628818511962890625,
        "lon": 28.75025833246753137473206152208149433135986328125
    },
    "bbox": {
        "min_lat": 40.94330169999999924357325653545558452606201171875,
        "min_lon": 28.73838669999999950732672004960477352142333984375,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 16:15 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 78 AIS positions
  • Period: 2026-09-16T16:54:49+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.3999999999999772626324556767940521240234375,
    "points_in_zone": 78,
    "first_point": {
        "ts": "2026-09-16T16:54:49+00:00",
        "lat": 40.94543329999999770052454550750553607940673828125,
        "lon": 28.750544999999998907469489495269954204559326171875
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 16:15 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 32m
  • Data Points: 78 AIS positions
  • Period: 2026-09-16T16:54:49+00:00 to 2026-09-16T23:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 392.3999999999999772626324556767940521240234375,
    "points_in_zone": 78,
    "first_point": {
        "ts": "2026-09-16T16:54:49+00:00",
        "lat": 40.94543329999999770052454550750553607940673828125,
        "lon": 28.750544999999998907469489495269954204559326171875
    },
    "last_point": {
        "ts": "2026-09-16T23:27:13+00:00",
        "lat": 40.94131329999999735491655883379280567169189453125,
        "lon": 28.736541700000000076897777034901082515716552734375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 15:00 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 114 meters
  • Data Points: 75 AIS positions
  • Centroid: 40.9465, 28.7507
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 114.400000000000005684341886080801486968994140625,
    "duration_minutes": 390,
    "points": 75,
    "centroid": {
        "lat": 40.94645902533333270412185811437666416168212890625,
        "lon": 28.750676461333330991010370780713856220245361328125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 15:00 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 114 meters
  • Data Points: 75 AIS positions
  • Centroid: 40.9465, 28.7507
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 114.400000000000005684341886080801486968994140625,
    "duration_minutes": 390,
    "points": 75,
    "centroid": {
        "lat": 40.94645902533333270412185811437666416168212890625,
        "lon": 28.750676461333330991010370780713856220245361328125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 15:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 75 AIS positions
  • Period: 2026-09-16T15:51:52+00:00 to 2026-09-16T22:21:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-09-16T15:51:52+00:00",
        "lat": 40.94583829999999835536073078401386737823486328125,
        "lon": 28.75050829999999990604919730685651302337646484375
    },
    "last_point": {
        "ts": "2026-09-16T22:21:50+00:00",
        "lat": 40.94696330000000017435013432987034320831298828125,
        "lon": 28.750653299999999745750756119377911090850830078125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 15:00 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 30m
  • Data Points: 75 AIS positions
  • Period: 2026-09-16T15:51:52+00:00 to 2026-09-16T22:21:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 390,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-09-16T15:51:52+00:00",
        "lat": 40.94583829999999835536073078401386737823486328125,
        "lon": 28.75050829999999990604919730685651302337646484375
    },
    "last_point": {
        "ts": "2026-09-16T22:21:50+00:00",
        "lat": 40.94696330000000017435013432987034320831298828125,
        "lon": 28.750653299999999745750756119377911090850830078125
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 14:06 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 99 meters
  • Data Points: 74 AIS positions
  • Centroid: 40.9463, 28.7507
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 98.900000000000005684341886080801486968994140625,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 74,
    "centroid": {
        "lat": 40.94631944054054173420809092931449413299560546875,
        "lon": 28.750658152702694536628769128583371639251708984375
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 14:06 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 99 meters
  • Data Points: 74 AIS positions
  • Centroid: 40.9463, 28.7507
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 98.900000000000005684341886080801486968994140625,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 74,
    "centroid": {
        "lat": 40.94631944054054173420809092931449413299560546875,
        "lon": 28.750658152702694536628769128583371639251708984375
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750903300000000939462552196346223354339599609375
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 14:06 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 74 AIS positions
  • Period: 2026-09-16T14:54:45+00:00 to 2026-09-16T21:27:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-09-16T14:54:45+00:00",
        "lat": 40.9460016999999965037204674445092678070068359375,
        "lon": 28.750681700000001228545443154871463775634765625
    },
    "last_point": {
        "ts": "2026-09-16T21:27:51+00:00",
        "lat": 40.946511700000002065280568785965442657470703125,
        "lon": 28.750800000000001688249540165998041629791259765625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 14:06 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 33m
  • Data Points: 74 AIS positions
  • Period: 2026-09-16T14:54:45+00:00 to 2026-09-16T21:27:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-09-16T14:54:45+00:00",
        "lat": 40.9460016999999965037204674445092678070068359375,
        "lon": 28.750681700000001228545443154871463775634765625
    },
    "last_point": {
        "ts": "2026-09-16T21:27:51+00:00",
        "lat": 40.946511700000002065280568785965442657470703125,
        "lon": 28.750800000000001688249540165998041629791259765625
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 13:12 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 94 meters
  • Data Points: 70 AIS positions
  • Centroid: 40.9463, 28.7506
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 93.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 70,
    "centroid": {
        "lat": 40.94627359714286995995280449278652667999267578125,
        "lon": 28.75064681142857381246358272619545459747314453125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 13:12 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 94 meters
  • Data Points: 70 AIS positions
  • Centroid: 40.9463, 28.7506
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 93.7000000000000028421709430404007434844970703125,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 70,
    "centroid": {
        "lat": 40.94627359714286995995280449278652667999267578125,
        "lon": 28.75064681142857381246358272619545459747314453125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 13:12 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 33m
  • Data Points: 70 AIS positions
  • Period: 2026-09-16T13:42:47+00:00 to 2026-09-16T20:15:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 70,
    "first_point": {
        "ts": "2026-09-16T13:42:47+00:00",
        "lat": 40.94662329999999883511918596923351287841796875,
        "lon": 28.75074169999999895708242547698318958282470703125
    },
    "last_point": {
        "ts": "2026-09-16T20:15:50+00:00",
        "lat": 40.94664329999999807796484674327075481414794921875,
        "lon": 28.750589999999998980229065637104213237762451171875
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 13:12 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 70 AIS positions
  • Period: 2026-09-16T13:42:47+00:00 to 2026-09-16T20:15:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 70,
    "first_point": {
        "ts": "2026-09-16T13:42:47+00:00",
        "lat": 40.94662329999999883511918596923351287841796875,
        "lon": 28.75074169999999895708242547698318958282470703125
    },
    "last_point": {
        "ts": "2026-09-16T20:15:50+00:00",
        "lat": 40.94664329999999807796484674327075481414794921875,
        "lon": 28.750589999999998980229065637104213237762451171875
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 12:09 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 95 meters
  • Data Points: 62 AIS positions
  • Centroid: 40.9462, 28.7506
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 95.2999999999999971578290569595992565155029296875,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 62,
    "centroid": {
        "lat": 40.94618489516130210859046201221644878387451171875,
        "lon": 28.750622666129029170178910135291516780853271484375
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 12:09 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 95 meters
  • Data Points: 62 AIS positions
  • Centroid: 40.9462, 28.7506
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 95.2999999999999971578290569595992565155029296875,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 62,
    "centroid": {
        "lat": 40.94618489516130210859046201221644878387451171875,
        "lon": 28.750622666129029170178910135291516780853271484375
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.750285000000001645048541831783950328826904296875,
        "max_lat": 40.947041699999999764258973300457000732421875,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 12:09 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 27m
  • Data Points: 62 AIS positions
  • Period: 2026-09-16T12:57:48+00:00 to 2026-09-16T19:24:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-09-16T12:57:48+00:00",
        "lat": 40.946539999999998826751834712922573089599609375,
        "lon": 28.750596699999999117380866664461791515350341796875
    },
    "last_point": {
        "ts": "2026-09-16T19:24:52+00:00",
        "lat": 40.9466766999999975951141095720231533050537109375,
        "lon": 28.75070170000000047139110392890870571136474609375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 12:09 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 27m
  • Data Points: 62 AIS positions
  • Period: 2026-09-16T12:57:48+00:00 to 2026-09-16T19:24:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-09-16T12:57:48+00:00",
        "lat": 40.946539999999998826751834712922573089599609375,
        "lon": 28.750596699999999117380866664461791515350341796875
    },
    "last_point": {
        "ts": "2026-09-16T19:24:52+00:00",
        "lat": 40.9466766999999975951141095720231533050537109375,
        "lon": 28.75070170000000047139110392890870571136474609375
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 11:03 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 172 meters
  • Data Points: 59 AIS positions
  • Centroid: 40.9462, 28.7506
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 171.69999999999998863131622783839702606201171875,
    "duration_minutes": 396,
    "points": 59,
    "centroid": {
        "lat": 40.94620734237287962287155096419155597686767578125,
        "lon": 28.75055008813558998781445552594959735870361328125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.749583300000001173657437902875244617462158203125,
        "max_lat": 40.94756830000000036307028494775295257568359375,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 11:03 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 172 meters
  • Data Points: 59 AIS positions
  • Centroid: 40.9462, 28.7506
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 171.69999999999998863131622783839702606201171875,
    "duration_minutes": 396,
    "points": 59,
    "centroid": {
        "lat": 40.94620734237287962287155096419155597686767578125,
        "lon": 28.75055008813558998781445552594959735870361328125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.749583300000001173657437902875244617462158203125,
        "max_lat": 40.94756830000000036307028494775295257568359375,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 11:03 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 36m
  • Data Points: 59 AIS positions
  • Period: 2026-09-16T11:51:45+00:00 to 2026-09-16T18:27:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 396,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-09-16T11:51:45+00:00",
        "lat": 40.94756830000000036307028494775295257568359375,
        "lon": 28.749583300000001173657437902875244617462158203125
    },
    "last_point": {
        "ts": "2026-09-16T18:27:47+00:00",
        "lat": 40.94686999999999699184627388603985309600830078125,
        "lon": 28.75063829999999853725967113859951496124267578125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 11:03 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 59 AIS positions
  • Period: 2026-09-16T11:51:45+00:00 to 2026-09-16T18:27:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-09-16T11:51:45+00:00",
        "lat": 40.94756830000000036307028494775295257568359375,
        "lon": 28.749583300000001173657437902875244617462158203125
    },
    "last_point": {
        "ts": "2026-09-16T18:27:47+00:00",
        "lat": 40.94686999999999699184627388603985309600830078125,
        "lon": 28.75063829999999853725967113859951496124267578125
    }
}

Methodology: 2026.01.18

Loiter discovered_028 Sep 16, 2026 10:09 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 354 meters
  • Data Points: 56 AIS positions
  • Centroid: 40.9465, 28.7501
  • Zone: discovered_028
Show Raw Evidence JSON
{
    "radius_m": 353.5,
    "duration_minutes": 393,
    "points": 56,
    "centroid": {
        "lat": 40.94646505892855969932497828267514705657958984375,
        "lon": 28.75009101428572222403090563602745532989501953125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.74634830000000107474988908506929874420166015625,
        "max_lat": 40.94803999999999888359525357373058795928955078125,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach Sep 16, 2026 10:09 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 354 meters
  • Data Points: 56 AIS positions
  • Centroid: 40.9465, 28.7501
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 353.5,
    "duration_minutes": 393,
    "points": 56,
    "centroid": {
        "lat": 40.94646505892855969932497828267514705657958984375,
        "lon": 28.75009101428572222403090563602745532989501953125
    },
    "bbox": {
        "min_lat": 40.94543329999999770052454550750553607940673828125,
        "min_lon": 28.74634830000000107474988908506929874420166015625,
        "max_lat": 40.94803999999999888359525357373058795928955078125,
        "max_lon": 28.750975000000000392219590139575302600860595703125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell discovered_028 Sep 16, 2026 10:09 UTC 80.0%
  • Zone: discovered_028
  • Duration: 6h 33m
  • Data Points: 56 AIS positions
  • Period: 2026-09-16T10:51:47+00:00 to 2026-09-16T17:24:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393,
    "points_in_zone": 56,
    "first_point": {
        "ts": "2026-09-16T10:51:47+00:00",
        "lat": 40.94790669999999721540007158182561397552490234375,
        "lon": 28.74634830000000107474988908506929874420166015625
    },
    "last_point": {
        "ts": "2026-09-16T17:24:47+00:00",
        "lat": 40.94566830000000123845893540419638156890869140625,
        "lon": 28.750614999999999810142981004901230335235595703125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach Sep 16, 2026 10:09 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 56 AIS positions
  • Period: 2026-09-16T10:51:47+00:00 to 2026-09-16T17:24:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393,
    "points_in_zone": 56,
    "first_point": {
        "ts": "2026-09-16T10:51:47+00:00",
        "lat": 40.94790669999999721540007158182561397552490234375,
        "lon": 28.74634830000000107474988908506929874420166015625
    },
    "last_point": {
        "ts": "2026-09-16T17:24:47+00:00",
        "lat": 40.94566830000000123845893540419638156890869140625,
        "lon": 28.750614999999999810142981004901230335235595703125
    }
}

Methodology: 2026.01.18

Source snapshot

SanctionerAs ofEntity ID
🇬🇧 UK2025-09-299232931

We mirror official lists; always verify at the source.

Sanctioned on the same day

  • AKAR WEST · IMO 9258167 🇦🇺 AU🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • ATLANTICOS · IMO 9282986 🇦🇺 AU🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • BELOMOR · IMO 9384435 🇦🇺 AU🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • Blue · IMO 9236353 🇦🇺 AU🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • Blue Talu · IMO 9334557 🇦🇺 AU🇪🇺 EU🇬🇧 UK
  • C VIKING · IMO 9261657 🇦🇺 AU🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • CAVELA · IMO 9259733 🇦🇺 AU🇪🇺 EU🇬🇧 UK
  • CELERIX · IMO 9222560 🇦🇺 AU🇪🇺 EU🇬🇧 UK