Cheng He

IMO 9304629

Vessel information

Vessel Name Cheng He View name history 📜
IMO Number 9304629
MMSI 668116333
Vessel Type Oil Tanker | Pétrolier
Flag 🇨🇲 Cameroon View flag history 📜
Call Sign S9A3133
Gross Tonnage 83,722 GT
Year Built 2007

Sanctioned by

🇪🇺 EU 2025-10-24🇬🇧 UK 2025-06-17🇨🇦 CA 2025-06-17🇳🇿 NZ 2026-02-20

Company & Ownership

🏢
Hengrong Shipping Ltd
IMO Company: 6476383
Address Trust Company Complex, Ajeltake Road, Ajeltake, Majuro MH 96960, Marshall Islands.
Status Active
Fleet 1.0 owner, 1.0 operator, 1.0 manager, 0.0 beneficial

Management & Operations

ISM Manager
SHUNYUAN SHIPMANAGEMENT CO LTD
Room 603, Unit 4, Building 6, 8, Dagang Sanlu, Shibei Qu, Qingdao, Shandong, 266000, China.
Commercial Manager
SHUNYUAN SHIPMANAGEMENT CO LTD
Trust Company Complex, Ajeltake Road, Ajeltake, Majuro MH 96960, Marshall Islands.
Registered Owner
HENGRONG SHIPPING LTD
Room 603, Unit 4, Building 6, 8, Dagang Sanlu, Shibei Qu, Qingdao, Shandong, 266000, China.

Classification & Safety

Current Classification
Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️
Risk Level
MEDIUM
Last 36 Months
5
Inspections
1
Detentions
Last Inspection
📍 Zhoushan
📅 2025-09-23

Survey Renewal & Certificates

Code Type Issuer Issued Expires
533 Maritime Labour Certificate NKK 19/05/2023 18/05/2028
511 International Ship Security NKK 18/05/2023 18/05/2028

Programs & Notes

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

DateDesignated: 2025-06-17 | 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 9304629 (“CHENG HE”) 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, CHENG HE 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 • 17 zones • Last: Jun 4, 2026

Zone Dwell Archipelago Sea Surveillance Zone Jun 4, 2026 11:00 UTC 80.0%
  • Zone: Archipelago Sea Surveillance Zone
  • Duration: 2h 52m
  • Data Points: 83 AIS positions
  • Period: 2026-06-04T11:00:16+00:00 to 2026-06-04T13:52:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_006",
    "zone_name": "Archipelago Sea Surveillance Zone",
    "dwell_minutes": 172.69999999999998863131622783839702606201171875,
    "points_in_zone": 83,
    "first_point": {
        "ts": "2026-06-04T11:00:16+00:00",
        "lat": 59.50755670000000208119672606699168682098388671875,
        "lon": 22.58258500000000168483893503434956073760986328125
    },
    "last_point": {
        "ts": "2026-06-04T13:52:57+00:00",
        "lat": 59.16021829999999681604094803333282470703125,
        "lon": 21.6631382999999999583451426587998867034912109375
    }
}

Methodology: 2026.01.18

Zone Dwell Archipelago Sea Surveillance Zone Jun 4, 2026 10:00 UTC 80.0%
  • Zone: Archipelago Sea Surveillance Zone
  • Duration: 3h 52m
  • Data Points: 113 AIS positions
  • Period: 2026-06-04T10:00:17+00:00 to 2026-06-04T13:52:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_006",
    "zone_name": "Archipelago Sea Surveillance Zone",
    "dwell_minutes": 232.69999999999998863131622783839702606201171875,
    "points_in_zone": 113,
    "first_point": {
        "ts": "2026-06-04T10:00:17+00:00",
        "lat": 59.56548670000000100799297797493636608123779296875,
        "lon": 22.965468300000001278249328606761991977691650390625
    },
    "last_point": {
        "ts": "2026-06-04T13:52:57+00:00",
        "lat": 59.16021829999999681604094803333282470703125,
        "lon": 21.6631382999999999583451426587998867034912109375
    }
}

Methodology: 2026.01.18

Zone Dwell Archipelago Sea Surveillance Zone Jun 4, 2026 09:00 UTC 80.0%
  • Zone: Archipelago Sea Surveillance Zone
  • Duration: 4h 52m
  • Data Points: 143 AIS positions
  • Period: 2026-06-04T09:00:46+00:00 to 2026-06-04T13:52:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_006",
    "zone_name": "Archipelago Sea Surveillance Zone",
    "dwell_minutes": 292.19999999999998863131622783839702606201171875,
    "points_in_zone": 143,
    "first_point": {
        "ts": "2026-06-04T09:00:46+00:00",
        "lat": 59.61670170000000013033059076406061649322509765625,
        "lon": 23.352391699999998309067450463771820068359375
    },
    "last_point": {
        "ts": "2026-06-04T13:52:57+00:00",
        "lat": 59.16021829999999681604094803333282470703125,
        "lon": 21.6631382999999999583451426587998867034912109375
    }
}

Methodology: 2026.01.18

Zone Dwell Archipelago Sea Surveillance Zone Jun 4, 2026 08:27 UTC 80.0%
  • Zone: Archipelago Sea Surveillance Zone
  • Duration: 5h 25m
  • Data Points: 159 AIS positions
  • Period: 2026-06-04T08:27:07+00:00 to 2026-06-04T13:52:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_006",
    "zone_name": "Archipelago Sea Surveillance Zone",
    "dwell_minutes": 325.80000000000001136868377216160297393798828125,
    "points_in_zone": 159,
    "first_point": {
        "ts": "2026-06-04T08:27:07+00:00",
        "lat": 59.64888169999999689707692596130073070526123046875,
        "lon": 23.574201699999999704004949308000504970550537109375
    },
    "last_point": {
        "ts": "2026-06-04T13:52:57+00:00",
        "lat": 59.16021829999999681604094803333282470703125,
        "lon": 21.6631382999999999583451426587998867034912109375
    }
}

Methodology: 2026.01.18

Zone Dwell Central Mediterranean Surveillance Zone Jun 4, 2026 06:01 UTC 80.0%
  • Zone: Central Mediterranean Surveillance Zone
  • Duration: 1h 9m
  • Data Points: 46 AIS positions
  • Period: 2026-06-04T06:01:27+00:00 to 2026-06-04T07:11:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_130",
    "zone_name": "Central Mediterranean Surveillance Zone",
    "dwell_minutes": 69.7000000000000028421709430404007434844970703125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-06-04T06:01:27+00:00",
        "lat": 59.79088829999999887832018430344760417938232421875,
        "lon": 24.54545170000000098298187367618083953857421875
    },
    "last_point": {
        "ts": "2026-06-04T07:11:07+00:00",
        "lat": 59.7225432999999981120708980597555637359619140625,
        "lon": 24.0803149999999988040144671685993671417236328125
    }
}

Methodology: 2026.01.18

Zone Dwell Central Mediterranean Surveillance Zone Jun 4, 2026 05:57 UTC 80.0%
  • Zone: Central Mediterranean Surveillance Zone
  • Duration: 1h 13m
  • Data Points: 48 AIS positions
  • Period: 2026-06-04T05:57:27+00:00 to 2026-06-04T07:11:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_130",
    "zone_name": "Central Mediterranean Surveillance Zone",
    "dwell_minutes": 73.7000000000000028421709430404007434844970703125,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-06-04T05:57:27+00:00",
        "lat": 59.79411329999999935580490273423492908477783203125,
        "lon": 24.57272329999999982419467414729297161102294921875
    },
    "last_point": {
        "ts": "2026-06-04T07:11:07+00:00",
        "lat": 59.7225432999999981120708980597555637359619140625,
        "lon": 24.0803149999999988040144671685993671417236328125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Jun 4, 2026 04:01 UTC 80.0%
  • Zone: Baltic Exit/Tallinn Approach
  • Duration: 1h 22m
  • Data Points: 44 AIS positions
  • Period: 2026-06-04T04:01:26+00:00 to 2026-06-04T05:24:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 82.7000000000000028421709430404007434844970703125,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-06-04T04:01:26+00:00",
        "lat": 59.891113300000000663203536532819271087646484375,
        "lon": 25.357568300000000505178832099772989749908447265625
    },
    "last_point": {
        "ts": "2026-06-04T05:24:07+00:00",
        "lat": 59.8184217000000018060745787806808948516845703125,
        "lon": 24.800578300000001519265424576587975025177001953125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Jun 4, 2026 03:02 UTC 80.0%
  • Zone: Baltic Exit/Tallinn Approach
  • Duration: 2h 21m
  • Data Points: 73 AIS positions
  • Period: 2026-06-04T03:02:17+00:00 to 2026-06-04T05:24:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 141.80000000000001136868377216160297393798828125,
    "points_in_zone": 73,
    "first_point": {
        "ts": "2026-06-04T03:02:17+00:00",
        "lat": 59.92378000000000071167960413731634616851806640625,
        "lon": 25.76785170000000135814843815751373767852783203125
    },
    "last_point": {
        "ts": "2026-06-04T05:24:07+00:00",
        "lat": 59.8184217000000018060745787806808948516845703125,
        "lon": 24.800578300000001519265424576587975025177001953125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Jun 4, 2026 02:01 UTC 80.0%
  • Zone: Baltic Exit/Tallinn Approach
  • Duration: 3h 22m
  • Data Points: 111 AIS positions
  • Period: 2026-06-04T02:01:27+00:00 to 2026-06-04T05:24:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 202.69999999999998863131622783839702606201171875,
    "points_in_zone": 111,
    "first_point": {
        "ts": "2026-06-04T02:01:27+00:00",
        "lat": 59.97952169999999938454493531025946140289306640625,
        "lon": 26.179356699999999591454979963600635528564453125
    },
    "last_point": {
        "ts": "2026-06-04T05:24:07+00:00",
        "lat": 59.8184217000000018060745787806808948516845703125,
        "lon": 24.800578300000001519265424576587975025177001953125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Jun 4, 2026 01:14 UTC 80.0%
  • Zone: Baltic Exit/Tallinn Approach
  • Duration: 4h 9m
  • Data Points: 137 AIS positions
  • Period: 2026-06-04T01:14:27+00:00 to 2026-06-04T05:24:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 249.69999999999998863131622783839702606201171875,
    "points_in_zone": 137,
    "first_point": {
        "ts": "2026-06-04T01:14:27+00:00",
        "lat": 60.017758299999997007034835405647754669189453125,
        "lon": 26.49673500000000103682396002113819122314453125
    },
    "last_point": {
        "ts": "2026-06-04T05:24:07+00:00",
        "lat": 59.8184217000000018060745787806808948516845703125,
        "lon": 24.800578300000001519265424576587975025177001953125
    }
}

Methodology: 2026.01.18

Zone Dwell Central Baltic Sea Monitoring Zone Jun 3, 2026 21:34 UTC 80.0%
  • Zone: Central Baltic Sea Monitoring Zone
  • Duration: 2h 29m
  • Data Points: 9 AIS positions
  • Period: 2026-06-03T21:34:26+00:00 to 2026-06-04T00:04:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_148",
    "zone_name": "Central Baltic Sea Monitoring Zone",
    "dwell_minutes": 149.900000000000005684341886080801486968994140625,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-06-03T21:34:26+00:00",
        "lat": 57.6685317000000026155248633585870265960693359375,
        "lon": 32.53287999999999868805389269255101680755615234375
    },
    "last_point": {
        "ts": "2026-06-04T00:04:22+00:00",
        "lat": 57.66642329999999816436684341169893741607666015625,
        "lon": 32.52286000000000143472789204679429531097412109375
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Sea of Japan Surveillance Zone May 31, 2026 22:20 UTC 80.0%
  • Zone: Northern Sea of Japan Surveillance Zone
  • Duration: 2h 39m
  • Data Points: 5 AIS positions
  • Period: 2026-05-31T22:20:40+00:00 to 2026-06-01T01:00:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_142",
    "zone_name": "Northern Sea of Japan Surveillance Zone",
    "dwell_minutes": 159.80000000000001136868377216160297393798828125,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-05-31T22:20:40+00:00",
        "lat": 57.6708883000000014362740330398082733154296875,
        "lon": 32.5266017000000005054971552453935146331787109375
    },
    "last_point": {
        "ts": "2026-06-01T01:00:28+00:00",
        "lat": 57.66239329999999796427800902165472507476806640625,
        "lon": 32.532818300000002409433363936841487884521484375
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Sea of Japan Surveillance Zone May 31, 2026 21:02 UTC 80.0%
  • Zone: Northern Sea of Japan Surveillance Zone
  • Duration: 3h 57m
  • Data Points: 9 AIS positions
  • Period: 2026-05-31T21:02:43+00:00 to 2026-06-01T01:00:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_142",
    "zone_name": "Northern Sea of Japan Surveillance Zone",
    "dwell_minutes": 237.80000000000001136868377216160297393798828125,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-05-31T21:02:43+00:00",
        "lat": 57.66752170000000177196852746419608592987060546875,
        "lon": 32.52383499999999827423380338586866855621337890625
    },
    "last_point": {
        "ts": "2026-06-01T01:00:28+00:00",
        "lat": 57.66239329999999796427800902165472507476806640625,
        "lon": 32.532818300000002409433363936841487884521484375
    }
}

Methodology: 2026.01.18

Loiter Northern Sea of Japan Surveillance Zone May 31, 2026 19:21 UTC 75.0%
  • Duration: 5h 38m
  • Radius: 970 meters
  • Data Points: 11 AIS positions
  • Centroid: 57.6708, 32.5283
  • Zone: Northern Sea of Japan Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 970,
    "duration_minutes": 338.5,
    "points": 11,
    "centroid": {
        "lat": 57.67076211818180553336787852458655834197998046875,
        "lon": 32.52831590909090664354152977466583251953125
    },
    "bbox": {
        "min_lat": 57.66239329999999796427800902165472507476806640625,
        "min_lon": 32.520606700000001865191734395921230316162109375,
        "max_lat": 57.67899330000000190921127796173095703125,
        "max_lon": 32.5360332999999997127815731801092624664306640625
    },
    "zone_id": "discovered_142"
}

Methodology: 2026.01.18

Zone Dwell Northern Sea of Japan Surveillance Zone May 31, 2026 19:20 UTC 80.0%
  • Zone: Northern Sea of Japan Surveillance Zone
  • Duration: 5h 40m
  • Data Points: 12 AIS positions
  • Period: 2026-05-31T19:20:17+00:00 to 2026-06-01T01:00:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_142",
    "zone_name": "Northern Sea of Japan Surveillance Zone",
    "dwell_minutes": 340.19999999999998863131622783839702606201171875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-05-31T19:20:17+00:00",
        "lat": 57.663870000000002846718416549265384674072265625,
        "lon": 32.52333829999999892379491939209401607513427734375
    },
    "last_point": {
        "ts": "2026-06-01T01:00:28+00:00",
        "lat": 57.66239329999999796427800902165472507476806640625,
        "lon": 32.532818300000002409433363936841487884521484375
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Black Sea Surveillance Zone May 27, 2026 02:03 UTC 80.0%
  • Zone: Southern Black Sea Surveillance Zone
  • Duration: 2h 22m
  • Data Points: 17 AIS positions
  • Period: 2026-05-27T02:03:59+00:00 to 2026-05-27T04:25:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_068",
    "zone_name": "Southern Black Sea Surveillance Zone",
    "dwell_minutes": 142,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-05-27T02:03:59+00:00",
        "lat": 56.85012669999999701531123719178140163421630859375,
        "lon": 19.350126700000000568024915992282330989837646484375
    },
    "last_point": {
        "ts": "2026-05-27T04:25:59+00:00",
        "lat": 57.32229829999999992651282809674739837646484375,
        "lon": 19.801958299999999013607521192170679569244384765625
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Black Sea Surveillance Zone May 27, 2026 01:05 UTC 80.0%
  • Zone: Southern Black Sea Surveillance Zone
  • Duration: 3h 21m
  • Data Points: 38 AIS positions
  • Period: 2026-05-27T01:05:00+00:00 to 2026-05-27T04:25:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_068",
    "zone_name": "Southern Black Sea Surveillance Zone",
    "dwell_minutes": 201,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-05-27T01:05:00+00:00",
        "lat": 56.65223499999999745568857179023325443267822265625,
        "lon": 19.170988300000001203216015710495412349700927734375
    },
    "last_point": {
        "ts": "2026-05-27T04:25:59+00:00",
        "lat": 57.32229829999999992651282809674739837646484375,
        "lon": 19.801958299999999013607521192170679569244384765625
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Black Sea Surveillance Zone May 27, 2026 00:54 UTC 80.0%
  • Zone: Southern Black Sea Surveillance Zone
  • Duration: 3h 31m
  • Data Points: 41 AIS positions
  • Period: 2026-05-27T00:54:59+00:00 to 2026-05-27T04:25:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_068",
    "zone_name": "Southern Black Sea Surveillance Zone",
    "dwell_minutes": 211,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-05-27T00:54:59+00:00",
        "lat": 56.6191900000000032378011383116245269775390625,
        "lon": 19.140511700000001127364157582633197307586669921875
    },
    "last_point": {
        "ts": "2026-05-27T04:25:59+00:00",
        "lat": 57.32229829999999992651282809674739837646484375,
        "lon": 19.801958299999999013607521192170679569244384765625
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Baltic Surveillance Zone May 26, 2026 05:00 UTC 80.0%
  • Zone: Southern Baltic Surveillance Zone
  • Duration: 1h 5m
  • Data Points: 32 AIS positions
  • Period: 2026-05-26T05:00:06+00:00 to 2026-05-26T06:05:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_093",
    "zone_name": "Southern Baltic Surveillance Zone",
    "dwell_minutes": 65.099999999999994315658113919198513031005859375,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-26T05:00:06+00:00",
        "lat": 54.67999329999999957863110466860234737396240234375,
        "lon": 12.5867467000000008425786290899850428104400634765625
    },
    "last_point": {
        "ts": "2026-05-26T06:05:13+00:00",
        "lat": 54.768761699999998882049112580716609954833984375,
        "lon": 12.978880000000000194404492503963410854339599609375
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Baltic Surveillance Zone May 26, 2026 04:00 UTC 80.0%
  • Zone: Southern Baltic Surveillance Zone
  • Duration: 2h 4m
  • Data Points: 64 AIS positions
  • Period: 2026-05-26T04:00:35+00:00 to 2026-05-26T06:05:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_093",
    "zone_name": "Southern Baltic Surveillance Zone",
    "dwell_minutes": 124.599999999999994315658113919198513031005859375,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-05-26T04:00:35+00:00",
        "lat": 54.5723382999999984122041496448218822479248046875,
        "lon": 12.279598299999999966303221299313008785247802734375
    },
    "last_point": {
        "ts": "2026-05-26T06:05:13+00:00",
        "lat": 54.768761699999998882049112580716609954833984375,
        "lon": 12.978880000000000194404492503963410854339599609375
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Baltic Surveillance Zone May 26, 2026 03:03 UTC 80.0%
  • Zone: Southern Baltic Surveillance Zone
  • Duration: 3h 1m
  • Data Points: 95 AIS positions
  • Period: 2026-05-26T03:03:55+00:00 to 2026-05-26T06:05:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_093",
    "zone_name": "Southern Baltic Surveillance Zone",
    "dwell_minutes": 181.30000000000001136868377216160297393798828125,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-05-26T03:03:55+00:00",
        "lat": 54.41959829999999698202373110689222812652587890625,
        "lon": 12.1590833000000007046992323012091219425201416015625
    },
    "last_point": {
        "ts": "2026-05-26T06:05:13+00:00",
        "lat": 54.768761699999998882049112580716609954833984375,
        "lon": 12.978880000000000194404492503963410854339599609375
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Baltic Surveillance Zone May 26, 2026 02:00 UTC 80.0%
  • Zone: Southern Baltic Surveillance Zone
  • Duration: 4h 4m
  • Data Points: 139 AIS positions
  • Period: 2026-05-26T02:00:39+00:00 to 2026-05-26T06:05:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_093",
    "zone_name": "Southern Baltic Surveillance Zone",
    "dwell_minutes": 244.599999999999994315658113919198513031005859375,
    "points_in_zone": 139,
    "first_point": {
        "ts": "2026-05-26T02:00:39+00:00",
        "lat": 54.4223233000000021775122149847447872161865234375,
        "lon": 11.7375766999999999740111888968385756015777587890625
    },
    "last_point": {
        "ts": "2026-05-26T06:05:13+00:00",
        "lat": 54.768761699999998882049112580716609954833984375,
        "lon": 12.978880000000000194404492503963410854339599609375
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Baltic Surveillance Zone May 26, 2026 01:58 UTC 80.0%
  • Zone: Southern Baltic Surveillance Zone
  • Duration: 4h 6m
  • Data Points: 141 AIS positions
  • Period: 2026-05-26T01:58:33+00:00 to 2026-05-26T06:05:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_093",
    "zone_name": "Southern Baltic Surveillance Zone",
    "dwell_minutes": 246.69999999999998863131622783839702606201171875,
    "points_in_zone": 141,
    "first_point": {
        "ts": "2026-05-26T01:58:33+00:00",
        "lat": 54.425448299999999335341271944344043731689453125,
        "lon": 11.724451699999999476631273864768445491790771484375
    },
    "last_point": {
        "ts": "2026-05-26T06:05:13+00:00",
        "lat": 54.768761699999998882049112580716609954833984375,
        "lon": 12.978880000000000194404492503963410854339599609375
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✓ English Channel Surveillance Zone May 25, 2026 21:52 UTC 70.0%
  • Gap Duration: 4h 6m
  • Last Seen: 2026-05-25T21:52:23+00:00 at 55.0151, 11.0187 (Zone: English Channel Surveillance Zone)
  • Next Seen: 2026-05-26T01:58:33+00:00 at 54.4254, 11.7245

🛰️ Gap Corroboration

🛰️ Imagery Available

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✓ Snapshot available

SAR snapshot available for review

Scene: S1C_IW_GRDH_1SDV_20260525T170826_20260525T170851_007813_00FE17_73C1_COG • Time: 2026-05-25T17:08:26.796414Z

SAR preview

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-05-26T02:15:02.133123+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 246.19999999999998863131622783839702606201171875,
    "last_seen": {
        "ts": "2026-05-25T21:52:23+00:00",
        "lat": 55.01510999999999995679900166578590869903564453125,
        "lon": 11.0186682999999998600060280296020209789276123046875,
        "sog": 14,
        "zone_id": "discovered_077"
    },
    "next_seen": {
        "ts": "2026-05-26T01:58:33+00:00",
        "lat": 54.425448299999999335341271944344043731689453125,
        "lon": 11.724451699999999476631273864768445491790771484375,
        "zone_ids": [
            "discovered_093"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 55.01510999999999995679900166578590869903564453125,
                "lon": 11.0186682999999998600060280296020209789276123046875,
                "ts": "2026-05-25T21:52:23+00:00"
            },
            "end": {
                "lat": 54.425448299999999335341271944344043731689453125,
                "lon": 11.724451699999999476631273864768445491790771484375,
                "ts": "2026-05-26T01:58:33+00:00"
            },
            "bbox": {
                "min_lat": 54.24526800000000292811819235794246196746826171875,
                "min_lon": 10.70670499999999947249307297170162200927734375,
                "max_lat": 55.1952899999999999636202119290828704833984375,
                "max_lon": 12.0364149999999998641442289226688444614410400390625
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1C_IW_GRDH_1SDV_20260525T170826_20260525T170851_007813_00FE17_73C1_COG",
            "scene_time": "2026-05-25T17:08:26.796414Z",
            "platform": "sentinel-1c",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_615091_thumbnail_20260526021506.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_615091_thumbnail_20260526021506.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-05-26T02:15:02.133123+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell English Channel Surveillance Zone May 25, 2026 20:17 UTC 80.0%
  • Zone: English Channel Surveillance Zone
  • Duration: 1h 34m
  • Data Points: 59 AIS positions
  • Period: 2026-05-25T20:17:30+00:00 to 2026-05-25T21:52:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_077",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 94.900000000000005684341886080801486968994140625,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-05-25T20:17:30+00:00",
        "lat": 55.36740830000000102018020697869360446929931640625,
        "lon": 11.0267300000000005866240826435387134552001953125
    },
    "last_point": {
        "ts": "2026-05-25T21:52:23+00:00",
        "lat": 55.01510999999999995679900166578590869903564453125,
        "lon": 11.0186682999999998600060280296020209789276123046875
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 19:00 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 1h 28m
  • Data Points: 49 AIS positions
  • Period: 2026-05-25T19:00:57+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 88.2999999999999971578290569595992565155029296875,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-05-25T19:00:57+00:00",
        "lat": 55.6378083000000032143361750058829784393310546875,
        "lon": 10.77483170000000001209627953357994556427001953125
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 18:00 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 2h 28m
  • Data Points: 92 AIS positions
  • Period: 2026-05-25T18:00:42+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 148.599999999999994315658113919198513031005859375,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-05-25T18:00:42+00:00",
        "lat": 55.8610182999999977937477524392306804656982421875,
        "lon": 10.858715000000000117097442853264510631561279296875
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 17:01 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 3h 27m
  • Data Points: 128 AIS positions
  • Period: 2026-05-25T17:01:22+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 207.900000000000005684341886080801486968994140625,
    "points_in_zone": 128,
    "first_point": {
        "ts": "2026-05-25T17:01:22+00:00",
        "lat": 56.0517583000000030324372346512973308563232421875,
        "lon": 11.090090000000000003410605131648480892181396484375
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 16:00 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 4h 29m
  • Data Points: 166 AIS positions
  • Period: 2026-05-25T16:00:20+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 269,
    "points_in_zone": 166,
    "first_point": {
        "ts": "2026-05-25T16:00:20+00:00",
        "lat": 56.1891566999999980680513544939458370208740234375,
        "lon": 11.288508300000000161844582180492579936981201171875
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 15:00 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 5h 28m
  • Data Points: 191 AIS positions
  • Period: 2026-05-25T15:00:39+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 328.6000000000000227373675443232059478759765625,
    "points_in_zone": 191,
    "first_point": {
        "ts": "2026-05-25T15:00:39+00:00",
        "lat": 56.31844670000000263598849414847791194915771484375,
        "lon": 11.4151816999999997648274074890650808811187744140625
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Northwest Iberian Sea Monitoring Zone May 25, 2026 14:53 UTC 80.0%
  • Zone: Northwest Iberian Sea Monitoring Zone
  • Duration: 5h 35m
  • Data Points: 194 AIS positions
  • Period: 2026-05-25T14:53:59+00:00 to 2026-05-25T20:29:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_087",
    "zone_name": "Northwest Iberian Sea Monitoring Zone",
    "dwell_minutes": 335.30000000000001136868377216160297393798828125,
    "points_in_zone": 194,
    "first_point": {
        "ts": "2026-05-25T14:53:59+00:00",
        "lat": 56.33073329999999856454451219178736209869384765625,
        "lon": 11.427820000000000533191268914379179477691650390625
    },
    "last_point": {
        "ts": "2026-05-25T20:29:18+00:00",
        "lat": 55.32061829999999957863110466860234737396240234375,
        "lon": 11.029881700000000677164280205033719539642333984375
    }
}

Methodology: 2026.01.18

Zone Dwell Skagerrak Monitoring Zone May 25, 2026 11:22 UTC 80.0%
  • Zone: Skagerrak Monitoring Zone
  • Duration: 1h 10m
  • Data Points: 12 AIS positions
  • Period: 2026-05-25T11:22:49+00:00 to 2026-05-25T12:32:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_063",
    "zone_name": "Skagerrak Monitoring Zone",
    "dwell_minutes": 70.2000000000000028421709430404007434844970703125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-05-25T11:22:49+00:00",
        "lat": 56.85016329999999840083546587266027927398681640625,
        "lon": 11.8251167000000005913307177252136170864105224609375
    },
    "last_point": {
        "ts": "2026-05-25T12:32:59+00:00",
        "lat": 56.61346329999999937854227027855813503265380859375,
        "lon": 11.76945669999999921628841548226773738861083984375
    }
}

Methodology: 2026.01.18

Zone Dwell Skagerrak Monitoring Zone May 25, 2026 10:35 UTC 80.0%
  • Zone: Skagerrak Monitoring Zone
  • Duration: 1h 57m
  • Data Points: 18 AIS positions
  • Period: 2026-05-25T10:35:40+00:00 to 2026-05-25T12:32:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_063",
    "zone_name": "Skagerrak Monitoring Zone",
    "dwell_minutes": 117.2999999999999971578290569595992565155029296875,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-05-25T10:35:40+00:00",
        "lat": 57.0136949999999984584064804948866367340087890625,
        "lon": 11.707770000000000010231815394945442676544189453125
    },
    "last_point": {
        "ts": "2026-05-25T12:32:59+00:00",
        "lat": 56.61346329999999937854227027855813503265380859375,
        "lon": 11.76945669999999921628841548226773738861083984375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 09:00 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 1h 38m
  • Data Points: 55 AIS positions
  • Period: 2026-05-25T09:00:40+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 98.2000000000000028421709430404007434844970703125,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-05-25T09:00:40+00:00",
        "lat": 57.35084830000000266636561718769371509552001953125,
        "lon": 11.4853649999999998243538357201032340526580810546875
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 08:01 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 2h 37m
  • Data Points: 89 AIS positions
  • Period: 2026-05-25T08:01:10+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 157.69999999999998863131622783839702606201171875,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-05-25T08:01:10+00:00",
        "lat": 57.546390000000002373781171627342700958251953125,
        "lon": 11.3047500000000002984279490192420780658721923828125
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 07:00 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 38m
  • Data Points: 130 AIS positions
  • Period: 2026-05-25T07:00:39+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 218.19999999999998863131622783839702606201171875,
    "points_in_zone": 130,
    "first_point": {
        "ts": "2026-05-25T07:00:39+00:00",
        "lat": 57.70683999999999969077180139720439910888671875,
        "lon": 11.013419999999999987494447850622236728668212890625
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 06:01 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 4h 37m
  • Data Points: 171 AIS positions
  • Period: 2026-05-25T06:01:38+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 277.19999999999998863131622783839702606201171875,
    "points_in_zone": 171,
    "first_point": {
        "ts": "2026-05-25T06:01:38+00:00",
        "lat": 57.79816329999999879873939789831638336181640625,
        "lon": 10.629998300000000455156623502261936664581298828125
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 05:00 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 38m
  • Data Points: 222 AIS positions
  • Period: 2026-05-25T05:00:39+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 338.19999999999998863131622783839702606201171875,
    "points_in_zone": 222,
    "first_point": {
        "ts": "2026-05-25T05:00:39+00:00",
        "lat": 57.7987499999999982946974341757595539093017578125,
        "lon": 10.1789582999999996815176928066648542881011962890625
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak May 25, 2026 04:37 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 1m
  • Data Points: 237 AIS positions
  • Period: 2026-05-25T04:37:09+00:00 to 2026-05-25T10:38:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 361.69999999999998863131622783839702606201171875,
    "points_in_zone": 237,
    "first_point": {
        "ts": "2026-05-25T04:37:09+00:00",
        "lat": 57.800461699999999609644873999059200286865234375,
        "lon": 10.0038032999999995098505678470246493816375732421875
    },
    "last_point": {
        "ts": "2026-05-25T10:38:49+00:00",
        "lat": 57.00256999999999862893673707731068134307861328125,
        "lon": 11.7156000000000002359001882723532617092132568359375
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Baltic Sea Surveillance Zone May 25, 2026 04:00 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 1h 9m
  • Data Points: 50 AIS positions
  • Period: 2026-05-25T04:00:57+00:00 to 2026-05-25T05:10:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_111",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 69.7000000000000028421709430404007434844970703125,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-05-25T04:00:57+00:00",
        "lat": 57.797854999999998426574165932834148406982421875,
        "lon": 9.7343866999999999478632162208668887615203857421875
    },
    "last_point": {
        "ts": "2026-05-25T05:10:39+00:00",
        "lat": 57.7987049999999982219378580339252948760986328125,
        "lon": 10.251876700000000397494659409858286380767822265625
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Baltic Sea Surveillance Zone May 25, 2026 03:00 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 2h 9m
  • Data Points: 93 AIS positions
  • Period: 2026-05-25T03:00:57+00:00 to 2026-05-25T05:10:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_111",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 129.69999999999998863131622783839702606201171875,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-05-25T03:00:57+00:00",
        "lat": 57.736161699999996699261828325688838958740234375,
        "lon": 9.3006116999999992600578480050899088382720947265625
    },
    "last_point": {
        "ts": "2026-05-25T05:10:39+00:00",
        "lat": 57.7987049999999982219378580339252948760986328125,
        "lon": 10.251876700000000397494659409858286380767822265625
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Baltic Sea Surveillance Zone May 25, 2026 02:57 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 2h 12m
  • Data Points: 95 AIS positions
  • Period: 2026-05-25T02:57:57+00:00 to 2026-05-25T05:10:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_111",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 132.69999999999998863131622783839702606201171875,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-05-25T02:57:57+00:00",
        "lat": 57.73293170000000174013621290214359760284423828125,
        "lon": 9.2786799999999995947064235224388539791107177734375
    },
    "last_point": {
        "ts": "2026-05-25T05:10:39+00:00",
        "lat": 57.7987049999999982219378580339252948760986328125,
        "lon": 10.251876700000000397494659409858286380767822265625
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone May 25, 2026 02:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 35m
  • Data Points: 74 AIS positions
  • Period: 2026-05-25T02:02:40+00:00 to 2026-05-25T03:38:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 95.5,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-05-25T02:02:40+00:00",
        "lat": 57.662745000000001027729013003408908843994140625,
        "lon": 8.8774382999999996712858774117194116115570068359375
    },
    "last_point": {
        "ts": "2026-05-25T03:38:10+00:00",
        "lat": 57.77522330000000039262886275537312030792236328125,
        "lon": 9.57085670000000021673258743248879909515380859375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone May 25, 2026 01:39 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 58m
  • Data Points: 89 AIS positions
  • Period: 2026-05-25T01:39:16+00:00 to 2026-05-25T03:38:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 118.900000000000005684341886080801486968994140625,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-05-25T01:39:16+00:00",
        "lat": 57.63092830000000077461663750000298023223876953125,
        "lon": 8.7095383000000001771923052729107439517974853515625
    },
    "last_point": {
        "ts": "2026-05-25T03:38:10+00:00",
        "lat": 57.77522330000000039262886275537312030792236328125,
        "lon": 9.57085670000000021673258743248879909515380859375
    }
}

Methodology: 2026.01.18

Zone Dwell Strait of Gibraltar Surveillance Zone May 16, 2026 18:41 UTC 80.0%
  • Zone: Strait of Gibraltar Surveillance Zone
  • Duration: 1h 26m
  • Data Points: 12 AIS positions
  • Period: 2026-05-16T18:41:22+00:00 to 2026-05-16T20:07:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_001",
    "zone_name": "Strait of Gibraltar Surveillance Zone",
    "dwell_minutes": 86.2999999999999971578290569595992565155029296875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-05-16T18:41:22+00:00",
        "lat": 36.20515499999999775582182337529957294464111328125,
        "lon": -4.09155330000000017065531210391782224178314208984375
    },
    "last_point": {
        "ts": "2026-05-16T20:07:42+00:00",
        "lat": 36.14807330000000007430571713484823703765869140625,
        "lon": -4.48327329999999957266254568821750581264495849609375
    }
}

Methodology: 2026.01.18

Zone Dwell Strait of Gibraltar Surveillance Zone May 16, 2026 17:02 UTC 80.0%
  • Zone: Strait of Gibraltar Surveillance Zone
  • Duration: 3h 5m
  • Data Points: 39 AIS positions
  • Period: 2026-05-16T17:02:33+00:00 to 2026-05-16T20:07:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_001",
    "zone_name": "Strait of Gibraltar Surveillance Zone",
    "dwell_minutes": 185.19999999999998863131622783839702606201171875,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-05-16T17:02:33+00:00",
        "lat": 36.2546449999999964575181365944445133209228515625,
        "lon": -3.640201699999999984669329933240078389644622802734375
    },
    "last_point": {
        "ts": "2026-05-16T20:07:42+00:00",
        "lat": 36.14807330000000007430571713484823703765869140625,
        "lon": -4.48327329999999957266254568821750581264495849609375
    }
}

Methodology: 2026.01.18

Zone Dwell Strait of Gibraltar Surveillance Zone May 16, 2026 16:36 UTC 80.0%
  • Zone: Strait of Gibraltar Surveillance Zone
  • Duration: 3h 31m
  • Data Points: 40 AIS positions
  • Period: 2026-05-16T16:36:12+00:00 to 2026-05-16T20:07:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_001",
    "zone_name": "Strait of Gibraltar Surveillance Zone",
    "dwell_minutes": 211.5,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-05-16T16:36:12+00:00",
        "lat": 36.2627700000000032787283998914062976837158203125,
        "lon": -3.52199829999999991514414432458579540252685546875
    },
    "last_point": {
        "ts": "2026-05-16T20:07:42+00:00",
        "lat": 36.14807330000000007430571713484823703765869140625,
        "lon": -4.48327329999999957266254568821750581264495849609375
    }
}

Methodology: 2026.01.18

Zone Dwell Central Mediterranean Sanctioned Vessel Zone May 13, 2026 13:22 UTC 80.0%
  • Zone: Central Mediterranean Sanctioned Vessel Zone
  • Duration: 1h 43m
  • Data Points: 14 AIS positions
  • Period: 2026-05-13T13:22:29+00:00 to 2026-05-13T15:05:48+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_023",
    "zone_name": "Central Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 103.2999999999999971578290569595992565155029296875,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-13T13:22:29+00:00",
        "lat": 36.04308999999999940655470709316432476043701171875,
        "lon": 15.416550000000000864019966684281826019287109375
    },
    "last_point": {
        "ts": "2026-05-13T15:05:48+00:00",
        "lat": 36.1466683000000017500497051514685153961181640625,
        "lon": 15.0151850000000006701839083689264953136444091796875
    }
}

Methodology: 2026.01.18

Zone Dwell Brest Approaches Monitoring Zone May 11, 2026 00:11 UTC 80.0%
  • Zone: Brest Approaches Monitoring Zone
  • Duration: 1h 40m
  • Data Points: 16 AIS positions
  • Period: 2026-05-11T00:11:24+00:00 to 2026-05-11T01:51:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_057",
    "zone_name": "Brest Approaches Monitoring Zone",
    "dwell_minutes": 100.2999999999999971578290569595992565155029296875,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-05-11T00:11:24+00:00",
        "lat": 32.48420329999999722758730058558285236358642578125,
        "lon": 30.627493300000001141825123340822756290435791015625
    },
    "last_point": {
        "ts": "2026-05-11T01:51:45+00:00",
        "lat": 32.5793632999999971389115671627223491668701171875,
        "lon": 30.214303300000000973568603512831032276153564453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_051 May 10, 2026 23:02 UTC 80.0%
  • Zone: discovered_051
  • Duration: 1h 11m
  • Data Points: 10 AIS positions
  • Period: 2026-05-10T23:02:46+00:00 to 2026-05-11T00:13:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_051",
    "zone_name": "Northern Baltic Surveillance Zone",
    "dwell_minutes": 71,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-05-10T23:02:46+00:00",
        "lat": 32.41866999999999876536094234324991703033447265625,
        "lon": 30.915438300000001703438101685605943202972412109375
    },
    "last_point": {
        "ts": "2026-05-11T00:13:46+00:00",
        "lat": 32.486480000000000245563569478690624237060546875,
        "lon": 30.61754499999999978854248183779418468475341796875
    }
}

Methodology: 2026.01.18

Source snapshot

SanctionerAs ofEntity ID
🇬🇧 UK2025-09-299304629

We mirror official lists; always verify at the source.

Sanctioned on the same day

  • ASTORIA · IMO 9166314 🇪🇺 EU🇬🇧 UK
  • DORRY · IMO 9298595 🇪🇺 EU🇬🇧 UK
  • Evita · IMO 9408530 🇨🇦 CA🇪🇺 EU🇬🇧 UK
  • Feliks · IMO 9459242 🇨🇦 CA🇪🇺 EU🇬🇧 UK
  • Gogland · IMO 9430210 🇨🇦 CA🇪🇺 EU🇬🇧 UK
  • Kaluga · IMO 9585924 🇨🇦 CA🇪🇺 EU🇬🇧 UK
  • Kylo · IMO 9189146 🇨🇦 CA🇪🇺 EU🇳🇿 NZ🇬🇧 UK
  • Lebre · IMO 9255672 🇨🇦 CA🇪🇺 EU🇬🇧 UK