OSAR

IMO 9314820

Vessel information

Vessel Name OSAR View name history 📜
IMO Number 9314820
MMSI 352003314
Vessel Type Chemical/Products Tanker | Transporteur de produits chimiques
Flag 🇸🇱 Sierra leone View flag history 📜
Call Sign 3E7476
Gross Tonnage 23,260 GT
Year Built 2006

Sanctioned by

🇪🇺 EU 2025-10-24🇬🇧 UK 2026-02-20🇳🇿 NZ 2026-02-20

Company & Ownership

🏢
Namtso Seaways SA
IMO Company: 6443773
Address C/O: Twin Blue Shipping Inc Daire 31, Kat 08, Bumerang Kartal, Aliaga Sokak 8, Soganlik Yeni Mah, 34880, Istanbul, Turkey.
Status Active
Fleet 1.0 owner, 0.0 operator, 0.0 manager, 0.0 beneficial

Management & Operations

ISM Manager
MALISEA SHIPPING LTD
Room 1004-3, Ganghang Building A, 619, Dingshen Lu, Qiandao Jiedao, Dinghai Qu, Zhoushan, Zhejiang, China.
Commercial Manager
MALISEA SHIPPING LTD
Daire 31, Kat 08, Bumerang Kartal, Aliaga Sokak 8, Soganlik Yeni Mah, 34880, Istanbul, Turkey.
Registered Owner
NAMTSO SEAWAYS SA
Room 1004-3, Ganghang Building A, 619, Dingshen Lu, Qiandao Jiedao, Dinghai Qu, Zhoushan, Zhejiang, China.

Classification & Safety

Current Classification
Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️
Risk Level
LOW
Last 36 Months
8
Inspections
Last Inspection
📍 Kocaeli
📅 2025-10-21

Survey Renewal & Certificates

Code Type Issuer Issued Expires
505 International Oil Pollution Prevention (IOPP) RINA Services S.p.A. (186) 11/03/2025 10/02/2030
507 International Sewage Pollution Prevention RINA Services S.p.A. (186) 11/03/2025 10/02/2030

Programs & Notes

EU Russia Sanctions – Shadow Fleet | SEMA (Canada) — vessel designations | Russia Sanctions Act 2022 (NZ) | The Russia (Sanctions) (EU Exit) Regulations 2019

Vessel Changes

8 changes

AIS Events

50 events detected • 2 zones • Last: Sep 6, 2026

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 18:28 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 26m
  • Data Points: 40 AIS positions
  • Period: 2026-09-06T18:28:15+00:00 to 2026-09-06T21:54:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 206.19999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-06T18:28:15+00:00",
        "lat": 41.790351700000002210799721069633960723876953125,
        "lon": 29.1329649999999986675902619026601314544677734375
    },
    "last_point": {
        "ts": "2026-09-06T21:54:25+00:00",
        "lat": 41.80647330000000039262886275537312030792236328125,
        "lon": 29.11413329999999888286765781231224536895751953125
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 18:28 UTC 75.0%
  • Duration: 3h 26m
  • Radius: 1,603 meters
  • Data Points: 40 AIS positions
  • Centroid: 41.8034, 29.1247
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1602.799999999999954525264911353588104248046875,
    "duration_minutes": 206.19999999999998863131622783839702606201171875,
    "points": 40,
    "centroid": {
        "lat": 41.80339084249999359599314630031585693359375,
        "lon": 29.12470350500000648708009975962340831756591796875
    },
    "bbox": {
        "min_lat": 41.790351700000002210799721069633960723876953125,
        "min_lon": 29.11413329999999888286765781231224536895751953125,
        "max_lat": 41.80647330000000039262886275537312030792236328125,
        "max_lon": 29.1329649999999986675902619026601314544677734375
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 18:28 UTC 75.0%
  • Duration: 3h 26m
  • Radius: 1,603 meters
  • Data Points: 40 AIS positions
  • Centroid: 41.8034, 29.1247
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1602.799999999999954525264911353588104248046875,
    "duration_minutes": 206.19999999999998863131622783839702606201171875,
    "points": 40,
    "centroid": {
        "lat": 41.80339084249999359599314630031585693359375,
        "lon": 29.12470350500000648708009975962340831756591796875
    },
    "bbox": {
        "min_lat": 41.790351700000002210799721069633960723876953125,
        "min_lon": 29.11413329999999888286765781231224536895751953125,
        "max_lat": 41.80647330000000039262886275537312030792236328125,
        "max_lon": 29.1329649999999986675902619026601314544677734375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 18:28 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 26m
  • Data Points: 40 AIS positions
  • Period: 2026-09-06T18:28:15+00:00 to 2026-09-06T21:54:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 206.19999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-06T18:28:15+00:00",
        "lat": 41.790351700000002210799721069633960723876953125,
        "lon": 29.1329649999999986675902619026601314544677734375
    },
    "last_point": {
        "ts": "2026-09-06T21:54:25+00:00",
        "lat": 41.80647330000000039262886275537312030792236328125,
        "lon": 29.11413329999999888286765781231224536895751953125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 15:16 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 43m
  • Data Points: 40 AIS positions
  • Period: 2026-09-06T15:16:23+00:00 to 2026-09-06T21:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 343.69999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-06T15:16:23+00:00",
        "lat": 41.54901000000000266254573944024741649627685546875,
        "lon": 29.096160000000001133457772084511816501617431640625
    },
    "last_point": {
        "ts": "2026-09-06T21:00:05+00:00",
        "lat": 41.80615829999999988331182976253330707550048828125,
        "lon": 29.11620500000000077989170677028596401214599609375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 14:29 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 17m
  • Data Points: 40 AIS positions
  • Period: 2026-09-06T14:29:44+00:00 to 2026-09-06T20:47:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 377.30000000000001136868377216160297393798828125,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-06T14:29:44+00:00",
        "lat": 41.55911329999999992423909134231507778167724609375,
        "lon": 29.106358300000000127738530864007771015167236328125
    },
    "last_point": {
        "ts": "2026-09-06T20:47:04+00:00",
        "lat": 41.80585169999999806123014423064887523651123046875,
        "lon": 29.1172949999999985948306857608258724212646484375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 6, 2026 13:43 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 38m
  • Data Points: 41 AIS positions
  • Period: 2026-09-06T13:50:55+00:00 to 2026-09-06T20:28:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 398,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-09-06T13:50:55+00:00",
        "lat": 41.57004669999999890706021687947213649749755859375,
        "lon": 29.11821499999999929286786937154829502105712890625
    },
    "last_point": {
        "ts": "2026-09-06T20:28:55+00:00",
        "lat": 41.8055633000000028687281883321702480316162109375,
        "lon": 29.119158299999998718021743115969002246856689453125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 5, 2026 11:22 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 55m
  • Data Points: 15 AIS positions
  • Period: 2026-09-05T11:22:08+00:00 to 2026-09-05T15:17:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 235.5,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-05T11:22:08+00:00",
        "lat": 41.642820000000000391082721762359142303466796875,
        "lon": 28.8297017000000010966687113977968692779541015625
    },
    "last_point": {
        "ts": "2026-09-05T15:17:39+00:00",
        "lat": 41.61392670000000038044163375161588191986083984375,
        "lon": 28.861961699999998387511368491686880588531494140625
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 5, 2026 11:22 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 55m
  • Data Points: 15 AIS positions
  • Period: 2026-09-05T11:22:08+00:00 to 2026-09-05T15:17:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 235.5,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-05T11:22:08+00:00",
        "lat": 41.642820000000000391082721762359142303466796875,
        "lon": 28.8297017000000010966687113977968692779541015625
    },
    "last_point": {
        "ts": "2026-09-05T15:17:39+00:00",
        "lat": 41.61392670000000038044163375161588191986083984375,
        "lon": 28.861961699999998387511368491686880588531494140625
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 22:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 40m
  • Data Points: 29 AIS positions
  • Period: 2026-09-04T22:01:55+00:00 to 2026-09-05T00:42:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 160.19999999999998863131622783839702606201171875,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-09-04T22:01:55+00:00",
        "lat": 41.77771829999999653182385372929275035858154296875,
        "lon": 28.7577916999999985137037583626806735992431640625
    },
    "last_point": {
        "ts": "2026-09-05T00:42:10+00:00",
        "lat": 41.742514999999997371560311876237392425537109375,
        "lon": 28.75339999999999918145476840436458587646484375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 21:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 40m
  • Data Points: 49 AIS positions
  • Period: 2026-09-04T21:01:35+00:00 to 2026-09-05T00:42:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 220.599999999999994315658113919198513031005859375,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-09-04T21:01:35+00:00",
        "lat": 41.7920917000000002872184268198907375335693359375,
        "lon": 28.759570000000000078443918027915060520172119140625
    },
    "last_point": {
        "ts": "2026-09-05T00:42:10+00:00",
        "lat": 41.742514999999997371560311876237392425537109375,
        "lon": 28.75339999999999918145476840436458587646484375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 20:10 UTC 75.0%
  • Duration: 1h 30m
  • Radius: 1,162 meters
  • Data Points: 32 AIS positions
  • Centroid: 41.7932, 28.7594
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1162.09999999999990905052982270717620849609375,
    "duration_minutes": 90,
    "points": 32,
    "centroid": {
        "lat": 41.79321588437500167856342159211635589599609375,
        "lon": 28.75939870937499875935827731154859066009521484375
    },
    "bbox": {
        "min_lat": 41.7827649999999977126208250410854816436767578125,
        "min_lon": 28.758565000000000821955836727283895015716552734375,
        "max_lat": 41.8035066999999997960912878625094890594482421875,
        "max_lon": 28.759759999999999990905052982270717620849609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 20:08 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 4h 33m
  • Data Points: 67 AIS positions
  • Period: 2026-09-04T20:08:27+00:00 to 2026-09-05T00:42:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 273.69999999999998863131622783839702606201171875,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-09-04T20:08:27+00:00",
        "lat": 41.8037649999999985084286890923976898193359375,
        "lon": 28.758403300000001223679646500386297702789306640625
    },
    "last_point": {
        "ts": "2026-09-05T00:42:10+00:00",
        "lat": 41.742514999999997371560311876237392425537109375,
        "lon": 28.75339999999999918145476840436458587646484375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 11:04 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2 hours
  • Data Points: 12 AIS positions
  • Period: 2026-09-04T11:04:58+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 120.2000000000000028421709430404007434844970703125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-09-04T11:04:58+00:00",
        "lat": 41.64868169999999736319296061992645263671875,
        "lon": 28.73198500000000166210156749002635478973388671875
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 10:19 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 45m
  • Data Points: 14 AIS positions
  • Period: 2026-09-04T10:19:27+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 165.69999999999998863131622783839702606201171875,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-09-04T10:19:27+00:00",
        "lat": 41.64166829999999919209585641510784626007080078125,
        "lon": 28.74074829999999991514414432458579540252685546875
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 09:13 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 52m
  • Data Points: 16 AIS positions
  • Period: 2026-09-04T09:13:09+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 232,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-09-04T09:13:09+00:00",
        "lat": 41.6511449999999996407495927996933460235595703125,
        "lon": 28.7570699999999987994669936597347259521484375
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 08:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 4m
  • Data Points: 33 AIS positions
  • Period: 2026-09-04T08:00:48+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 304.3999999999999772626324556767940521240234375,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-09-04T08:00:48+00:00",
        "lat": 41.6608700000000027330315788276493549346923828125,
        "lon": 28.772328300000001632952262298204004764556884765625
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 07:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 4m
  • Data Points: 53 AIS positions
  • Period: 2026-09-04T07:00:18+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 364.8999999999999772626324556767940521240234375,
    "points_in_zone": 53,
    "first_point": {
        "ts": "2026-09-04T07:00:18+00:00",
        "lat": 41.66852999999999696001395932398736476898193359375,
        "lon": 28.78475999999999856981958146207034587860107421875
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 07:00 UTC 75.0%
  • Duration: 1h 36m
  • Radius: 1,100 meters
  • Data Points: 32 AIS positions
  • Centroid: 41.6610, 28.7728
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1100,
    "duration_minutes": 96.5,
    "points": 32,
    "centroid": {
        "lat": 41.66103145000001717335180728696286678314208984375,
        "lon": 28.772752659374997818986230413429439067840576171875
    },
    "bbox": {
        "min_lat": 41.6545483000000018591890693642199039459228515625,
        "min_lon": 28.762768300000001175931174657307565212249755859375,
        "max_lat": 41.6673449999999974124875734560191631317138671875,
        "max_lon": 28.782624999999999459987520822323858737945556640625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 06:07 UTC 75.0%
  • Duration: 1h 58m
  • Radius: 1,508 meters
  • Data Points: 29 AIS positions
  • Centroid: 41.6664, 28.7814
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1507.799999999999954525264911353588104248046875,
    "duration_minutes": 118.2999999999999971578290569595992565155029296875,
    "points": 29,
    "centroid": {
        "lat": 41.666439368965512812792439945042133331298828125,
        "lon": 28.7814318965517230708428542129695415496826171875
    },
    "bbox": {
        "min_lat": 41.66019330000000309155439026653766632080078125,
        "min_lon": 28.771346699999998719476934638805687427520751953125,
        "max_lat": 41.67471669999999761557774036191403865814208984375,
        "max_lon": 28.795783300000000082263795775361359119415283203125
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 06:07 UTC 75.0%
  • Duration: 1h 53m
  • Radius: 1,378 meters
  • Data Points: 32 AIS positions
  • Centroid: 41.6631, 28.7761
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1377.799999999999954525264911353588104248046875,
    "duration_minutes": 113.5,
    "points": 32,
    "centroid": {
        "lat": 41.66313973749998922357917763292789459228515625,
        "lon": 28.776062762500000502541297464631497859954833984375
    },
    "bbox": {
        "min_lat": 41.6563366999999971085344441235065460205078125,
        "min_lon": 28.765796699999999219699020613916218280792236328125,
        "max_lat": 41.67078000000000059799276641570031642913818359375,
        "max_lon": 28.7890967000000017605998436920344829559326171875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 06:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 25m
  • Data Points: 54 AIS positions
  • Period: 2026-09-04T06:39:48+00:00 to 2026-09-04T13:05:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 385.3999999999999772626324556767940521240234375,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-09-04T06:39:48+00:00",
        "lat": 41.67078000000000059799276641570031642913818359375,
        "lon": 28.7890967000000017605998436920344829559326171875
    },
    "last_point": {
        "ts": "2026-09-04T13:05:09+00:00",
        "lat": 41.72251829999999728215698269195854663848876953125,
        "lon": 28.707643300000000863292370922863483428955078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 06:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 14m
  • Data Points: 15 AIS positions
  • Period: 2026-09-04T06:00:28+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 74.2999999999999971578290569595992565155029296875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-04T06:00:28+00:00",
        "lat": 41.67570669999999921628841548226773738861083984375,
        "lon": 28.797161700000000195132088265381753444671630859375
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 05:58 UTC 75.0%
  • Duration: 1h 57m
  • Radius: 1,437 meters
  • Data Points: 29 AIS positions
  • Centroid: 41.6680, 28.7840
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1437.40000000000009094947017729282379150390625,
    "duration_minutes": 117.7000000000000028421709430404007434844970703125,
    "points": 29,
    "centroid": {
        "lat": 41.66800109310344879531839978881180286407470703125,
        "lon": 28.784042817241381584381088032387197017669677734375
    },
    "bbox": {
        "min_lat": 41.66154000000000223735696636140346527099609375,
        "min_lon": 28.773275000000001710986907710321247577667236328125,
        "max_lat": 41.676033300000000281215761788189411163330078125,
        "max_lon": 28.79757670000000047139110392890870571136474609375
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 05:58 UTC 75.0%
  • Duration: 1h 57m
  • Radius: 1,437 meters
  • Data Points: 29 AIS positions
  • Centroid: 41.6680, 28.7840
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1437.40000000000009094947017729282379150390625,
    "duration_minutes": 117.7000000000000028421709430404007434844970703125,
    "points": 29,
    "centroid": {
        "lat": 41.66800109310344879531839978881180286407470703125,
        "lon": 28.784042817241381584381088032387197017669677734375
    },
    "bbox": {
        "min_lat": 41.66154000000000223735696636140346527099609375,
        "min_lon": 28.773275000000001710986907710321247577667236328125,
        "max_lat": 41.676033300000000281215761788189411163330078125,
        "max_lon": 28.79757670000000047139110392890870571136474609375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 05:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 32m
  • Data Points: 66 AIS positions
  • Period: 2026-09-04T05:42:47+00:00 to 2026-09-04T12:15:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 392.5,
    "points_in_zone": 66,
    "first_point": {
        "ts": "2026-09-04T05:42:47+00:00",
        "lat": 41.67797999999999802867023390717804431915283203125,
        "lon": 28.80042999999999864257915760390460491180419921875
    },
    "last_point": {
        "ts": "2026-09-04T12:15:18+00:00",
        "lat": 41.7274632999999965932147460989654064178466796875,
        "lon": 28.7149883000000016863850760273635387420654296875
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 05:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 12m
  • Data Points: 34 AIS positions
  • Period: 2026-09-04T05:02:29+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 132.30000000000001136868377216160297393798828125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-09-04T05:02:29+00:00",
        "lat": 41.6832849999999979218046064488589763641357421875,
        "lon": 28.808191699999998292014424805529415607452392578125
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 04:04 UTC 75.0%
  • Duration: 1h 45m
  • Radius: 1,164 meters
  • Data Points: 37 AIS positions
  • Centroid: 41.6805, 28.8040
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1164,
    "duration_minutes": 105.2000000000000028421709430404007434844970703125,
    "points": 37,
    "centroid": {
        "lat": 41.68047410540541619639043346978724002838134765625,
        "lon": 28.803966262162163047833018936216831207275390625
    },
    "bbox": {
        "min_lat": 41.67338000000000164391167345456779003143310546875,
        "min_lon": 28.79367669999999890251274337060749530792236328125,
        "max_lat": 41.687399999999996680344338528811931610107421875,
        "max_lon": 28.813643299999998959037839085794985294342041015625
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 04:04 UTC 75.0%
  • Duration: 1h 45m
  • Radius: 1,164 meters
  • Data Points: 37 AIS positions
  • Centroid: 41.6805, 28.8040
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1164,
    "duration_minutes": 105.2000000000000028421709430404007434844970703125,
    "points": 37,
    "centroid": {
        "lat": 41.68047410540541619639043346978724002838134765625,
        "lon": 28.803966262162163047833018936216831207275390625
    },
    "bbox": {
        "min_lat": 41.67338000000000164391167345456779003143310546875,
        "min_lon": 28.79367669999999890251274337060749530792236328125,
        "max_lat": 41.687399999999996680344338528811931610107421875,
        "max_lon": 28.813643299999998959037839085794985294342041015625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 04:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 34m
  • Data Points: 80 AIS positions
  • Period: 2026-09-04T04:55:09+00:00 to 2026-09-04T11:29:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 394,
    "points_in_zone": 80,
    "first_point": {
        "ts": "2026-09-04T04:55:09+00:00",
        "lat": 41.68430330000000338941390509717166423797607421875,
        "lon": 28.80952500000000071622707764618098735809326171875
    },
    "last_point": {
        "ts": "2026-09-04T11:29:09+00:00",
        "lat": 41.6885232999999999492501956410706043243408203125,
        "lon": 28.737641700000001065973265212960541248321533203125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 04:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 14m
  • Data Points: 58 AIS positions
  • Period: 2026-09-04T04:00:09+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 194.69999999999998863131622783839702606201171875,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-09-04T04:00:09+00:00",
        "lat": 41.69218500000000204863681574352085590362548828125,
        "lon": 28.818671699999999447072696057148277759552001953125
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 03:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 36m
  • Data Points: 95 AIS positions
  • Period: 2026-09-04T03:53:08+00:00 to 2026-09-04T10:29:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 396.30000000000001136868377216160297393798828125,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-09-04T03:53:08+00:00",
        "lat": 41.6933216999999984864189173094928264617919921875,
        "lon": 28.8196650000000005320544005371630191802978515625
    },
    "last_point": {
        "ts": "2026-09-04T10:29:28+00:00",
        "lat": 41.640479999999996607584762386977672576904296875,
        "lon": 28.73798000000000030240698833949863910675048828125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 03:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 4h 14m
  • Data Points: 79 AIS positions
  • Period: 2026-09-04T03:00:49+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 254,
    "points_in_zone": 79,
    "first_point": {
        "ts": "2026-09-04T03:00:49+00:00",
        "lat": 41.7007933000000008405550033785402774810791015625,
        "lon": 28.82569000000000158934199134819209575653076171875
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 03:00 UTC 75.0%
  • Duration: 1h 37m
  • Radius: 1,123 meters
  • Data Points: 37 AIS positions
  • Centroid: 41.6860, 28.8114
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1122.90000000000009094947017729282379150390625,
    "duration_minutes": 97.7000000000000028421709430404007434844970703125,
    "points": 37,
    "centroid": {
        "lat": 41.6859960000000029367583920247852802276611328125,
        "lon": 28.8114285108108134636495378799736499786376953125
    },
    "bbox": {
        "min_lat": 41.6789567000000005236870492808520793914794921875,
        "min_lon": 28.8017482999999998583007254637777805328369140625,
        "max_lat": 41.69247169999999869105522520840167999267578125,
        "max_lon": 28.81892330000000157497197506017982959747314453125
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 03:00 UTC 75.0%
  • Duration: 1h 37m
  • Radius: 1,123 meters
  • Data Points: 37 AIS positions
  • Centroid: 41.6860, 28.8114
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1122.90000000000009094947017729282379150390625,
    "duration_minutes": 97.7000000000000028421709430404007434844970703125,
    "points": 37,
    "centroid": {
        "lat": 41.6859960000000029367583920247852802276611328125,
        "lon": 28.8114285108108134636495378799736499786376953125
    },
    "bbox": {
        "min_lat": 41.6789567000000005236870492808520793914794921875,
        "min_lon": 28.8017482999999998583007254637777805328369140625,
        "max_lat": 41.69247169999999869105522520840167999267578125,
        "max_lon": 28.81892330000000157497197506017982959747314453125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 02:06 UTC 75.0%
  • Duration: 1h 56m
  • Radius: 1,160 meters
  • Data Points: 45 AIS positions
  • Centroid: 41.6932, 28.8191
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1159.700000000000045474735088646411895751953125,
    "duration_minutes": 116.2999999999999971578290569595992565155029296875,
    "points": 45,
    "centroid": {
        "lat": 41.69324671111110802712573786266148090362548828125,
        "lon": 28.8191461866666571722817025147378444671630859375
    },
    "bbox": {
        "min_lat": 41.6850749999999976580511429347097873687744140625,
        "min_lon": 28.810475000000000278532752417959272861480712890625,
        "max_lat": 41.70170999999999850160747882910072803497314453125,
        "max_lon": 28.82643829999999951496647554449737071990966796875
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 02:06 UTC 75.0%
  • Duration: 1h 56m
  • Radius: 1,160 meters
  • Data Points: 45 AIS positions
  • Centroid: 41.6932, 28.8191
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1159.700000000000045474735088646411895751953125,
    "duration_minutes": 116.2999999999999971578290569595992565155029296875,
    "points": 45,
    "centroid": {
        "lat": 41.69324671111110802712573786266148090362548828125,
        "lon": 28.8191461866666571722817025147378444671630859375
    },
    "bbox": {
        "min_lat": 41.6850749999999976580511429347097873687744140625,
        "min_lon": 28.810475000000000278532752417959272861480712890625,
        "max_lat": 41.70170999999999850160747882910072803497314453125,
        "max_lon": 28.82643829999999951496647554449737071990966796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 02:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 30m
  • Data Points: 115 AIS positions
  • Period: 2026-09-04T02:50:39+00:00 to 2026-09-04T09:20:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 390.30000000000001136868377216160297393798828125,
    "points_in_zone": 115,
    "first_point": {
        "ts": "2026-09-04T02:50:39+00:00",
        "lat": 41.702145000000001573425834067165851593017578125,
        "lon": 28.82675830000000161135176313109695911407470703125
    },
    "last_point": {
        "ts": "2026-09-04T09:20:59+00:00",
        "lat": 41.65010670000000203572199097834527492523193359375,
        "lon": 28.7553683000000006586560630239546298980712890625
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 02:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 12m
  • Data Points: 100 AIS positions
  • Period: 2026-09-04T02:01:58+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 312.8999999999999772626324556767940521240234375,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-09-04T02:01:58+00:00",
        "lat": 41.70768000000000341742634191177785396575927734375,
        "lon": 28.83004329999999981737346388399600982666015625
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 01:30 UTC 75.0%
  • Duration: 2h 9m
  • Radius: 1,173 meters
  • Data Points: 48 AIS positions
  • Centroid: 41.6998, 28.8247
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1173.09999999999990905052982270717620849609375,
    "duration_minutes": 129.30000000000001136868377216160297393798828125,
    "points": 48,
    "centroid": {
        "lat": 41.699801600000000689760781824588775634765625,
        "lon": 28.824651318750003525792635628022253513336181640625
    },
    "bbox": {
        "min_lat": 41.69076170000000303161868941970169544219970703125,
        "min_lon": 28.817363300000000236877895076759159564971923828125,
        "max_lat": 41.7078766999999999143255990929901599884033203125,
        "max_lon": 28.830151699999998271550794015638530254364013671875
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 01:30 UTC 75.0%
  • Duration: 2h 9m
  • Radius: 1,173 meters
  • Data Points: 48 AIS positions
  • Centroid: 41.6998, 28.8247
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1173.09999999999990905052982270717620849609375,
    "duration_minutes": 129.30000000000001136868377216160297393798828125,
    "points": 48,
    "centroid": {
        "lat": 41.699801600000000689760781824588775634765625,
        "lon": 28.824651318750003525792635628022253513336181640625
    },
    "bbox": {
        "min_lat": 41.69076170000000303161868941970169544219970703125,
        "min_lon": 28.817363300000000236877895076759159564971923828125,
        "max_lat": 41.7078766999999999143255990929901599884033203125,
        "max_lon": 28.830151699999998271550794015638530254364013671875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 01:04 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 33m
  • Data Points: 126 AIS positions
  • Period: 2026-09-04T01:52:48+00:00 to 2026-09-04T08:26:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393.8999999999999772626324556767940521240234375,
    "points_in_zone": 126,
    "first_point": {
        "ts": "2026-09-04T01:52:48+00:00",
        "lat": 41.70855000000000245563569478690624237060546875,
        "lon": 28.830645000000000521822585142217576503753662109375
    },
    "last_point": {
        "ts": "2026-09-04T08:26:39+00:00",
        "lat": 41.65726829999999836218194104731082916259765625,
        "lon": 28.76717500000000171667124959640204906463623046875
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 01:04 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 10m
  • Data Points: 119 AIS positions
  • Period: 2026-09-04T01:04:47+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 370,
    "points_in_zone": 119,
    "first_point": {
        "ts": "2026-09-04T01:04:47+00:00",
        "lat": 41.7132433000000020228981156833469867706298828125,
        "lon": 28.8336350000000010140865924768149852752685546875
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 00:01 UTC 75.0%
  • Duration: 2h 40m
  • Radius: 1,167 meters
  • Data Points: 54 AIS positions
  • Centroid: 41.7060, 28.8290
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1167.200000000000045474735088646411895751953125,
    "duration_minutes": 160,
    "points": 54,
    "centroid": {
        "lat": 41.70595123703703421824684482999145984649658203125,
        "lon": 28.828984692592594996085608727298676967620849609375
    },
    "bbox": {
        "min_lat": 41.6967082999999973935700836591422557830810546875,
        "min_lon": 28.822311700000000200816430151462554931640625,
        "max_lat": 41.71436829999999673646016162820160388946533203125,
        "max_lon": 28.834399999999998698285708087496459484100341796875
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 00:01 UTC 75.0%
  • Duration: 2h 40m
  • Radius: 1,167 meters
  • Data Points: 54 AIS positions
  • Centroid: 41.7060, 28.8290
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1167.200000000000045474735088646411895751953125,
    "duration_minutes": 160,
    "points": 54,
    "centroid": {
        "lat": 41.70595123703703421824684482999145984649658203125,
        "lon": 28.828984692592594996085608727298676967620849609375
    },
    "bbox": {
        "min_lat": 41.6967082999999973935700836591422557830810546875,
        "min_lon": 28.822311700000000200816430151462554931640625,
        "max_lat": 41.71436829999999673646016162820160388946533203125,
        "max_lon": 28.834399999999998698285708087496459484100341796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 00:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 37m
  • Data Points: 126 AIS positions
  • Period: 2026-09-04T00:51:29+00:00 to 2026-09-04T07:28:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 397.30000000000001136868377216160297393798828125,
    "points_in_zone": 126,
    "first_point": {
        "ts": "2026-09-04T00:51:29+00:00",
        "lat": 41.71436829999999673646016162820160388946533203125,
        "lon": 28.834399999999998698285708087496459484100341796875
    },
    "last_point": {
        "ts": "2026-09-04T07:28:49+00:00",
        "lat": 41.6650599999999968758856994099915027618408203125,
        "lon": 28.77880499999999841520548216067254543304443359375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 4, 2026 00:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 34m
  • Data Points: 126 AIS positions
  • Period: 2026-09-04T00:40:28+00:00 to 2026-09-04T07:14:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 394.3999999999999772626324556767940521240234375,
    "points_in_zone": 126,
    "first_point": {
        "ts": "2026-09-04T00:40:28+00:00",
        "lat": 41.71523330000000129302861751057207584381103515625,
        "lon": 28.835004999999998887005858705379068851470947265625
    },
    "last_point": {
        "ts": "2026-09-04T07:14:49+00:00",
        "lat": 41.66679330000000192057996173389256000518798828125,
        "lon": 28.781745000000000800355337560176849365234375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 3, 2026 23:00 UTC 75.0%
  • Duration: 3h 4m
  • Radius: 1,181 meters
  • Data Points: 65 AIS positions
  • Centroid: 41.7108, 28.8322
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1181.40000000000009094947017729282379150390625,
    "duration_minutes": 184,
    "points": 65,
    "centroid": {
        "lat": 41.71075007230769671195957926101982593536376953125,
        "lon": 28.83222554153845607061157352291047573089599609375
    },
    "bbox": {
        "min_lat": 41.70118670000000093978087534196674823760986328125,
        "min_lon": 28.826011699999998683097146567888557910919189453125,
        "max_lat": 41.718649999999996680344338528811931610107421875,
        "max_lon": 28.837701700000000215595719055272638797760009765625
    },
    "zone_id": "discovered_038"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone Sep 3, 2026 23:00 UTC 75.0%
  • Duration: 3h 4m
  • Radius: 1,181 meters
  • Data Points: 65 AIS positions
  • Centroid: 41.7108, 28.8322
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1181.40000000000009094947017729282379150390625,
    "duration_minutes": 184,
    "points": 65,
    "centroid": {
        "lat": 41.71075007230769671195957926101982593536376953125,
        "lon": 28.83222554153845607061157352291047573089599609375
    },
    "bbox": {
        "min_lat": 41.70118670000000093978087534196674823760986328125,
        "min_lon": 28.826011699999998683097146567888557910919189453125,
        "max_lat": 41.718649999999996680344338528811931610107421875,
        "max_lon": 28.837701700000000215595719055272638797760009765625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Sep 3, 2026 23:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 34m
  • Data Points: 140 AIS positions
  • Period: 2026-09-03T23:43:18+00:00 to 2026-09-04T06:17:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 394.30000000000001136868377216160297393798828125,
    "points_in_zone": 140,
    "first_point": {
        "ts": "2026-09-03T23:43:18+00:00",
        "lat": 41.71940500000000184854798135347664356231689453125,
        "lon": 28.838325000000001097077984013594686985015869140625
    },
    "last_point": {
        "ts": "2026-09-04T06:17:38+00:00",
        "lat": 41.67338000000000164391167345456779003143310546875,
        "lon": 28.79367669999999890251274337060749530792236328125
    }
}

Methodology: 2026.01.18

Sanctioned on the same day

  • ADITYA · IMO 9323314 🇪🇺 EU🇬🇧 UK
  • Aleksey Savrasov · IMO 9645061 🇪🇺 EU
  • ALTURA · IMO 9292199 🇪🇺 EU🇬🇧 UK
  • Anabar · IMO 9194012 🇨🇦 CA
  • Apate · IMO 9433016 🇪🇺 EU🇬🇧 UK
  • Armada Leader · IMO 9260483 🇪🇺 EU
  • Aura 1 · IMO 9472634 🇪🇺 EU🇬🇧 UK
  • Bergen T · IMO 8918540 🇪🇺 EU