IMO 9308821

Vessel information

Vessel Name Berra View name history 📜

IMO Number 9308821

MMSI 667001451

Vessel Type Oil Tanker | Navire-citerne pour produits pétroliers

Flag 🇸🇱 Sierra leone View flag history 📜

Call Sign 9LU2254

Gross Tonnage 58,678 GT

Year Built 2005

Sanctioned by

🇪🇺 EU 2025-05-06 🇬🇧 UK 2025-07-21 🇨🇦 CA 2025-11-06

Company & Ownership

🏢

Opulent Haven Corp

IMO Company: 6487153

Address Suite 10, 3rd Floor, La Ciotat, Mont Fleuri, Mahe Island Seychelles.

Status Active

Fleet 1.0 owner, 1.0 operator, 1.0 manager, 0.0 beneficial

Management & Operations

ISM Manager

STELLAR SHIP SOLUTIONS LLC

Apartment 11, Building 49, Samad Vurgun Street AZ 5000, Sumqayit Azerbaijan.

Commercial Manager

DRANION PORT LTD

Suite 10, 3rd Floor, La Ciotat, Mont Fleuri, Mahe Island Seychelles.

Registered Owner

OPULENT HAVEN CORP

Unit 06, 10th Floor, Energy Plaza, 92, Granville Road, Tsim Sha Tsui, Kowloon, Hong Kong, China.

Classification & Safety

Current Classification

Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️

Risk Level

LOW

Last 36 Months

Inspections

Last Inspection

📍 Dongying Pt

📅 2025-12-01

Survey Renewal & Certificates

Code	Type	Issuer	Issued	Expires
533	Maritime Labour Certificate	DNV	07/08/2023	27/06/2028
510	Safety Management Certificate	DNV	31/05/2022	21/08/2027

Programs & Notes

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

DateOfListing: 2025-05-21 || DateDesignated: 2025-07-21 | 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 9308821 (“Berra”) is, has been or is likely to be 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, 9308821 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

Vessel Changes

8 changes

🏴 Flag

BERRA IMO 9308821

🇵🇦 Panama → 🇸🇱 Sierra leone

Jun 1, 2025

🏴 Flag

BERRA IMO 9308821

🇨🇰 Cook islands → 🇵🇦 Panama

Oct 1, 2024

🔄 Owner

BERRA IMO 9308821

OCEANUS OWNING CO LTD → OPULENT HAVEN CORP

May 13, 2024

🏴 Flag

BERRA IMO 9308821

🇱🇷 Liberia → 🇨🇰 Cook islands

May 1, 2024

✏️ Name

BERRA IMO 9308821

Zuma → BERRA

May 1, 2024

🏴 Flag

ZUMA (now BERRA) IMO 9308821

🇬🇷 Greece → 🇱🇷 Liberia

Dec 1, 2022

🏴 Flag

ZUMA (now BERRA) IMO 9308821

🇲🇹 Malta → 🇬🇷 Greece

Feb 1, 2007

✏️ Name

ZUMA (now BERRA) IMO 9308821

Corcovado → Zuma

Nov 1, 2006

AIS Events

50 events detected • 12 zones • Last: May 3, 2026

Zone Dwell Ust-Luga Terminal Complex May 3, 2026 12:03 UTC 80.0%

Zone: Ust-Luga Terminal Complex
Duration: 3h 51m
Data Points: 6 AIS positions
Period: 2026-05-03T12:03:06+00:00 to 2026-05-03T15:54:07+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_ust_luga",
    "zone_name": "Ust-Luga Terminal Complex",
    "dwell_minutes": 231,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-03T12:03:06+00:00",
        "lat": 59.89504170000000016216290532611310482025146484375,
        "lon": 28.60898999999999858800947549752891063690185546875
    },
    "last_point": {
        "ts": "2026-05-03T15:54:07+00:00",
        "lat": 59.89555169999999861829564906656742095947265625,
        "lon": 28.60858999999999952024154481478035449981689453125
    }
}

Methodology: 2026.01.18

Zone Dwell Ust-Luga Terminal Complex May 3, 2026 10:15 UTC 80.0%

Zone: Ust-Luga Terminal Complex
Duration: 5h 39m
Data Points: 7 AIS positions
Period: 2026-05-03T10:15:08+00:00 to 2026-05-03T15:54:07+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_ust_luga",
    "zone_name": "Ust-Luga Terminal Complex",
    "dwell_minutes": 339,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-05-03T10:15:08+00:00",
        "lat": 59.89520329999999859182935324497520923614501953125,
        "lon": 28.608991700000000690806700731627643108367919921875
    },
    "last_point": {
        "ts": "2026-05-03T15:54:07+00:00",
        "lat": 59.89555169999999861829564906656742095947265625,
        "lon": 28.60858999999999952024154481478035449981689453125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 25, 2026 03:48 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 5h 14m
Data Points: 9 AIS positions
Period: 2026-03-25T03:48:21+00:00 to 2026-03-25T09:02:30+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 314.1000000000000227373675443232059478759765625,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-03-25T03:48:21+00:00",
        "lat": 59.881225000000000591171556152403354644775390625,
        "lon": 26.054268300000000380123310605995357036590576171875
    },
    "last_point": {
        "ts": "2026-03-25T09:02:30+00:00",
        "lat": 59.89886169999999765423126518726348876953125,
        "lon": 26.070146699999998674002199550159275531768798828125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 25, 2026 02:54 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 8m
Data Points: 10 AIS positions
Period: 2026-03-25T02:54:21+00:00 to 2026-03-25T09:02:30+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 368.1000000000000227373675443232059478759765625,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-03-25T02:54:21+00:00",
        "lat": 59.88159999999999882902557146735489368438720703125,
        "lon": 26.053501700000001761736712069250643253326416015625
    },
    "last_point": {
        "ts": "2026-03-25T09:02:30+00:00",
        "lat": 59.89886169999999765423126518726348876953125,
        "lon": 26.070146699999998674002199550159275531768798828125
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 25, 2026 01:03 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 2h 45m
Data Points: 3 AIS positions
Period: 2026-03-25T01:03:17+00:00 to 2026-03-25T03:48:21+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 165.099999999999994315658113919198513031005859375,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-03-25T01:03:17+00:00",
        "lat": 59.88168499999999738747646915726363658905029296875,
        "lon": 26.053574999999998595967554138042032718658447265625
    },
    "last_point": {
        "ts": "2026-03-25T03:48:21+00:00",
        "lat": 59.881225000000000591171556152403354644775390625,
        "lon": 26.054268300000000380123310605995357036590576171875
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 25, 2026 00:00 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 3h 48m
Data Points: 6 AIS positions
Period: 2026-03-25T00:00:18+00:00 to 2026-03-25T03:48:21+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 228.099999999999994315658113919198513031005859375,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-03-25T00:00:18+00:00",
        "lat": 59.88141829999999998790372046642005443572998046875,
        "lon": 26.0541683000000006131813279353082180023193359375
    },
    "last_point": {
        "ts": "2026-03-25T03:48:21+00:00",
        "lat": 59.881225000000000591171556152403354644775390625,
        "lon": 26.054268300000000380123310605995357036590576171875
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 22:27 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 5h 21m
Data Points: 8 AIS positions
Period: 2026-03-24T22:27:19+00:00 to 2026-03-25T03:48:21+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 321,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-03-24T22:27:19+00:00",
        "lat": 59.8819333000000000311047188006341457366943359375,
        "lon": 26.05316499999999990677679306827485561370849609375
    },
    "last_point": {
        "ts": "2026-03-25T03:48:21+00:00",
        "lat": 59.881225000000000591171556152403354644775390625,
        "lon": 26.054268300000000380123310605995357036590576171875
    }
}

Methodology: 2026.01.18

Loiter Baltic Exit/Tallinn Approach Mar 24, 2026 21:03 UTC 75.0%

Duration: 6h 15m
Radius: 90 meters
Data Points: 11 AIS positions
Centroid: 59.8818, 26.0534
Zone: Baltic Exit/Tallinn Approach

Show Raw Evidence JSON

{
    "radius_m": 90.400000000000005684341886080801486968994140625,
    "duration_minutes": 375.1000000000000227373675443232059478759765625,
    "points": 11,
    "centroid": {
        "lat": 59.88176514545454409699232201091945171356201171875,
        "lon": 26.053417872727276716204869444482028484344482421875
    },
    "bbox": {
        "min_lat": 59.881225000000000591171556152403354644775390625,
        "min_lon": 26.052064999999998917701304890215396881103515625,
        "max_lat": 59.88220830000000205473043024539947509765625,
        "max_lon": 26.054268300000000380123310605995357036590576171875
    },
    "zone_id": "russia_baltic_transit"
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 21:03 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 15m
Data Points: 11 AIS positions
Period: 2026-03-24T21:33:17+00:00 to 2026-03-25T03:48:21+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 375.1000000000000227373675443232059478759765625,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-03-24T21:33:17+00:00",
        "lat": 59.88220830000000205473043024539947509765625,
        "lon": 26.052064999999998917701304890215396881103515625
    },
    "last_point": {
        "ts": "2026-03-25T03:48:21+00:00",
        "lat": 59.881225000000000591171556152403354644775390625,
        "lon": 26.054268300000000380123310605995357036590576171875
    }
}

Methodology: 2026.01.18

Loiter Baltic Exit/Tallinn Approach Mar 24, 2026 20:57 UTC 75.0%

Duration: 5h 57m
Radius: 75 meters
Data Points: 12 AIS positions
Centroid: 59.8819, 26.0532
Zone: Baltic Exit/Tallinn Approach

Show Raw Evidence JSON

{
    "radius_m": 75.2000000000000028421709430404007434844970703125,
    "duration_minutes": 357,
    "points": 12,
    "centroid": {
        "lat": 59.88187096666666775490739382803440093994140625,
        "lon": 26.053172358333338110014665289781987667083740234375
    },
    "bbox": {
        "min_lat": 59.88141829999999998790372046642005443572998046875,
        "min_lon": 26.052064999999998917701304890215396881103515625,
        "max_lat": 59.88220830000000205473043024539947509765625,
        "max_lon": 26.0541683000000006131813279353082180023193359375
    },
    "zone_id": "russia_baltic_transit"
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 20:57 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 5h 57m
Data Points: 12 AIS positions
Period: 2026-03-24T20:57:23+00:00 to 2026-03-25T02:54:21+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 357,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-03-24T20:57:23+00:00",
        "lat": 59.88210169999999976653271005488932132720947265625,
        "lon": 26.05236000000000018417267710901796817779541015625
    },
    "last_point": {
        "ts": "2026-03-25T02:54:21+00:00",
        "lat": 59.88159999999999882902557146735489368438720703125,
        "lon": 26.053501700000001761736712069250643253326416015625
    }
}

Methodology: 2026.01.18

Loiter Baltic Exit/Tallinn Approach Mar 24, 2026 19:21 UTC 75.0%

Duration: 5h 42m
Radius: 143 meters
Data Points: 14 AIS positions
Centroid: 59.8820, 26.0529
Zone: Baltic Exit/Tallinn Approach

Show Raw Evidence JSON

{
    "radius_m": 143.099999999999994315658113919198513031005859375,
    "duration_minutes": 342,
    "points": 14,
    "centroid": {
        "lat": 59.8819957071428490280595724470913410186767578125,
        "lon": 26.05286321428571483238556538708508014678955078125
    },
    "bbox": {
        "min_lat": 59.88141829999999998790372046642005443572998046875,
        "min_lon": 26.050670000000000214868123293854296207427978515625,
        "max_lat": 59.8826549999999997453414835035800933837890625,
        "max_lon": 26.0541683000000006131813279353082180023193359375
    },
    "zone_id": "russia_baltic_transit"
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 19:21 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 5h 42m
Data Points: 14 AIS positions
Period: 2026-03-24T19:21:18+00:00 to 2026-03-25T01:03:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 342,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-03-24T19:21:18+00:00",
        "lat": 59.88220830000000205473043024539947509765625,
        "lon": 26.052886699999998398880052263848483562469482421875
    },
    "last_point": {
        "ts": "2026-03-25T01:03:17+00:00",
        "lat": 59.88168499999999738747646915726363658905029296875,
        "lon": 26.053574999999998595967554138042032718658447265625
    }
}

Methodology: 2026.01.18

Loiter Baltic Exit/Tallinn Approach Mar 24, 2026 18:48 UTC 75.0%

Duration: 6h 14m
Radius: 141 meters
Data Points: 16 AIS positions
Centroid: 59.8820, 26.0528
Zone: Baltic Exit/Tallinn Approach

Show Raw Evidence JSON

{
    "radius_m": 140.5,
    "duration_minutes": 374.8999999999999772626324556767940521240234375,
    "points": 16,
    "centroid": {
        "lat": 59.88201353749999356068656197749078273773193359375,
        "lon": 26.052829999999996601900420500896871089935302734375
    },
    "bbox": {
        "min_lat": 59.88141829999999998790372046642005443572998046875,
        "min_lon": 26.050670000000000214868123293854296207427978515625,
        "max_lat": 59.8826549999999997453414835035800933837890625,
        "max_lon": 26.0541683000000006131813279353082180023193359375
    },
    "zone_id": "russia_baltic_transit"
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 18:48 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 14m
Data Points: 16 AIS positions
Period: 2026-03-24T18:48:22+00:00 to 2026-03-25T01:03:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 374.8999999999999772626324556767940521240234375,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-03-24T18:48:22+00:00",
        "lat": 59.88205500000000114368958747945725917816162109375,
        "lon": 26.052756699999999767669578432105481624603271484375
    },
    "last_point": {
        "ts": "2026-03-25T01:03:17+00:00",
        "lat": 59.88168499999999738747646915726363658905029296875,
        "lon": 26.053574999999998595967554138042032718658447265625
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 17:03 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 32m
Data Points: 18 AIS positions
Period: 2026-03-24T17:33:19+00:00 to 2026-03-25T00:06:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-03-24T17:33:19+00:00",
        "lat": 59.881758300000001327134668827056884765625,
        "lon": 26.051616700000000292902768705971539020538330078125
    },
    "last_point": {
        "ts": "2026-03-25T00:06:14+00:00",
        "lat": 59.8817599999999998772182152606546878814697265625,
        "lon": 26.053283300000000366480890079401433467864990234375
    }
}

Methodology: 2026.01.18

Loiter Baltic Exit/Tallinn Approach Mar 24, 2026 17:03 UTC 75.0%

Duration: 6h 32m
Radius: 128 meters
Data Points: 18 AIS positions
Centroid: 59.8820, 26.0526
Zone: Baltic Exit/Tallinn Approach

Show Raw Evidence JSON

{
    "radius_m": 127.900000000000005684341886080801486968994140625,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 18,
    "centroid": {
        "lat": 59.88204045555554699831191101111471652984619140625,
        "lon": 26.05259852222221894635367789305746555328369140625
    },
    "bbox": {
        "min_lat": 59.88141829999999998790372046642005443572998046875,
        "min_lon": 26.050670000000000214868123293854296207427978515625,
        "max_lat": 59.8826549999999997453414835035800933837890625,
        "max_lon": 26.0541683000000006131813279353082180023193359375
    },
    "zone_id": "russia_baltic_transit"
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 16:00 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 32m
Data Points: 23 AIS positions
Period: 2026-03-24T16:00:56+00:00 to 2026-03-24T22:33:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 392.3999999999999772626324556767940521240234375,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-03-24T16:00:56+00:00",
        "lat": 59.8578083000000020774677977897226810455322265625,
        "lon": 25.77286169999999998481143848039209842681884765625
    },
    "last_point": {
        "ts": "2026-03-24T22:33:18+00:00",
        "lat": 59.8818533000000030597220757044851779937744140625,
        "lon": 26.053470000000000794670995674096047878265380859375
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 15:12 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 36m
Data Points: 30 AIS positions
Period: 2026-03-24T15:50:48+00:00 to 2026-03-24T22:27:19+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 396.5,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-03-24T15:50:48+00:00",
        "lat": 59.84901330000000285735950456000864505767822265625,
        "lon": 25.70511330000000072004695539362728595733642578125
    },
    "last_point": {
        "ts": "2026-03-24T22:27:19+00:00",
        "lat": 59.8819333000000000311047188006341457366943359375,
        "lon": 26.05316499999999990677679306827485561370849609375
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 14:01 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 6h 32m
Data Points: 64 AIS positions
Period: 2026-03-24T14:30:27+00:00 to 2026-03-24T21:03:22+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-03-24T14:30:27+00:00",
        "lat": 59.786073299999998198472894728183746337890625,
        "lon": 25.1433217000000013285898603498935699462890625
    },
    "last_point": {
        "ts": "2026-03-24T21:03:22+00:00",
        "lat": 59.8821583000000003949025995098054409027099609375,
        "lon": 26.052379999999999427018337883055210113525390625
    }
}

Methodology: 2026.01.18

Zone Dwell Baltic Exit/Tallinn Approach Mar 24, 2026 13:43 UTC 80.0%

Zone: Baltic Exit/Tallinn Approach
Duration: 5h 55m
Data Points: 98 AIS positions
Period: 2026-03-24T13:43:26+00:00 to 2026-03-24T19:39:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "russia_baltic_transit",
    "zone_name": "Baltic Exit\/Tallinn Approach",
    "dwell_minutes": 355.8999999999999772626324556767940521240234375,
    "points_in_zone": 98,
    "first_point": {
        "ts": "2026-03-24T13:43:26+00:00",
        "lat": 59.7496883000000025276676751673221588134765625,
        "lon": 24.803225000000001188027454190887510776519775390625
    },
    "last_point": {
        "ts": "2026-03-24T19:39:18+00:00",
        "lat": 59.8826549999999997453414835035800933837890625,
        "lon": 26.050670000000000214868123293854296207427978515625
    }
}

Methodology: 2026.01.18

Zone Dwell Southern Öresund Surveillance Zone Mar 23, 2026 03:38 UTC 80.0%

Zone: Southern Öresund Surveillance Zone
Duration: 1 hours
Data Points: 10 AIS positions
Period: 2026-03-23T03:38:06+00:00 to 2026-03-23T04:38:46+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_003",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 60.7000000000000028421709430404007434844970703125,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-03-23T03:38:06+00:00",
        "lat": 55.39527170000000211302904062904417514801025390625,
        "lon": 14.64695329999999984238456818275153636932373046875
    },
    "last_point": {
        "ts": "2026-03-23T04:38:46+00:00",
        "lat": 55.48721330000000051541064749471843242645263671875,
        "lon": 14.9811183000000003318064045743085443973541259765625
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✓ discovered_114 Mar 22, 2026 22:11 UTC 70.0%

Gap Duration: 5h 27m
Last Seen: 2026-03-22T22:11:06+00:00 at 55.2442, 12.8693 (Zone: discovered_114)
Next Seen: 2026-03-23T03:38:06+00:00 at 55.3953, 14.6470

🛰️ 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: S1A_IW_GRDH_1SDV_20260322T165307_20260322T165332_063743_0803AC_32AE_COG • Time: 2026-03-22T16:53:07.684608Z

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-03-23T03:45:01.712167+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 327,
    "last_seen": {
        "ts": "2026-03-22T22:11:06+00:00",
        "lat": 55.244176699999997026679920963943004608154296875,
        "lon": 12.869286699999999967758412822149693965911865234375,
        "sog": 12.4000000000000003552713678800500929355621337890625,
        "zone_id": "discovered_114"
    },
    "next_seen": {
        "ts": "2026-03-23T03:38:06+00:00",
        "lat": 55.39527170000000211302904062904417514801025390625,
        "lon": 14.64695329999999984238456818275153636932373046875,
        "zone_ids": [
            "discovered_003"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 55.244176699999997026679920963943004608154296875,
                "lon": 12.869286699999999967758412822149693965911865234375,
                "ts": "2026-03-22T22:11:06+00:00"
            },
            "end": {
                "lat": 55.39527170000000211302904062904417514801025390625,
                "lon": 14.64695329999999984238456818275153636932373046875,
                "ts": "2026-03-23T03:38:06+00:00"
            },
            "bbox": {
                "min_lat": 55.063997000000000525687937624752521514892578125,
                "min_lon": 12.5526239999999997820623320876620709896087646484375,
                "max_lat": 55.5754519999999985202521202154457569122314453125,
                "max_lon": 14.9636160000000000280806489172391593456268310546875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1A_IW_GRDH_1SDV_20260322T165307_20260322T165332_063743_0803AC_32AE_COG",
            "scene_time": "2026-03-22T16:53:07.684608Z",
            "platform": "sentinel-1a",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/03\/event_256519_thumbnail_20260323034505.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/03\/event_256519_thumbnail_20260323034505.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-03-23T03:45:01.712167+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_114 Mar 22, 2026 21:01 UTC 80.0%

Zone: discovered_114
Duration: 1h 10m
Data Points: 29 AIS positions
Period: 2026-03-22T21:01:06+00:00 to 2026-03-22T22:11:06+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_114",
    "zone_name": "Copenhagen Offshore Monitoring Zone",
    "dwell_minutes": 70,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-03-22T21:01:06+00:00",
        "lat": 55.39006669999999843412297195754945278167724609375,
        "lon": 12.6510782999999999987039700499735772609710693359375
    },
    "last_point": {
        "ts": "2026-03-22T22:11:06+00:00",
        "lat": 55.244176699999997026679920963943004608154296875,
        "lon": 12.869286699999999967758412822149693965911865234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_114 Mar 22, 2026 20:00 UTC 80.0%

Zone: discovered_114
Duration: 2h 10m
Data Points: 83 AIS positions
Period: 2026-03-22T20:00:47+00:00 to 2026-03-22T22:11:06+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_114",
    "zone_name": "Copenhagen Offshore Monitoring Zone",
    "dwell_minutes": 130.30000000000001136868377216160297393798828125,
    "points_in_zone": 83,
    "first_point": {
        "ts": "2026-03-22T20:00:47+00:00",
        "lat": 55.54940830000000318023012368939816951751708984375,
        "lon": 12.7861516999999995647385730990208685398101806640625
    },
    "last_point": {
        "ts": "2026-03-22T22:11:06+00:00",
        "lat": 55.244176699999997026679920963943004608154296875,
        "lon": 12.869286699999999967758412822149693965911865234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_114 Mar 22, 2026 19:07 UTC 80.0%

Zone: discovered_114
Duration: 3h 3m
Data Points: 131 AIS positions
Period: 2026-03-22T19:07:27+00:00 to 2026-03-22T22:11:06+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_114",
    "zone_name": "Copenhagen Offshore Monitoring Zone",
    "dwell_minutes": 183.69999999999998863131622783839702606201171875,
    "points_in_zone": 131,
    "first_point": {
        "ts": "2026-03-22T19:07:27+00:00",
        "lat": 55.6516850000000005138645065017044544219970703125,
        "lon": 12.9519067000000003275772542110644280910491943359375
    },
    "last_point": {
        "ts": "2026-03-22T22:11:06+00:00",
        "lat": 55.244176699999997026679920963943004608154296875,
        "lon": 12.869286699999999967758412822149693965911865234375
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✓ Danish Straits/Skagerrak Mar 22, 2026 10:36 UTC 70.0%

Gap Duration: 4h 42m
Last Seen: 2026-03-22T10:36:57+00:00 at 57.1055, 11.6611 (Zone: Danish Straits/Skagerrak)
Next Seen: 2026-03-22T15:19:26+00:00 at 56.2335, 12.3045

🛰️ 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: S1A_IW_GRDH_1SDV_20260322T054055_20260322T054120_063736_080362_2911_COG • Time: 2026-03-22T05:40:55.171854Z

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-03-22T15:45:01.315546+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 282.5,
    "last_seen": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125,
        "sog": 12.0999999999999996447286321199499070644378662109375,
        "zone_id": "osint_danish_straits"
    },
    "next_seen": {
        "ts": "2026-03-22T15:19:26+00:00",
        "lat": 56.233530000000001791704562492668628692626953125,
        "lon": 12.3045449999999991774757290841080248355865478515625,
        "zone_ids": [
            "discovered_031"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 57.105451700000003256718628108501434326171875,
                "lon": 11.6610917000000000598447513766586780548095703125,
                "ts": "2026-03-22T10:36:57+00:00"
            },
            "end": {
                "lat": 56.233530000000001791704562492668628692626953125,
                "lon": 12.3045449999999991774757290841080248355865478515625,
                "ts": "2026-03-22T15:19:26+00:00"
            },
            "bbox": {
                "min_lat": 56.05335000000000178488335222937166690826416015625,
                "min_lon": 11.3331739999999996371116139926016330718994140625,
                "max_lat": 57.28563199999999966394170769490301609039306640625,
                "max_lon": 12.6324629999999995533244145917706191539764404296875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1A_IW_GRDH_1SDV_20260322T054055_20260322T054120_063736_080362_2911_COG",
            "scene_time": "2026-03-22T05:40:55.171854Z",
            "platform": "sentinel-1a",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/03\/event_254101_thumbnail_20260322154506.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/03\/event_254101_thumbnail_20260322154506.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-03-22T15:45:01.315546+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 09:00 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 1h 36m
Data Points: 62 AIS positions
Period: 2026-03-22T09:00:47+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 96.2000000000000028421709430404007434844970703125,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-03-22T09:00:47+00:00",
        "lat": 57.42149500000000017507773009128868579864501953125,
        "lon": 11.4596199999999992513721736031584441661834716796875
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 08:00 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 2h 36m
Data Points: 119 AIS positions
Period: 2026-03-22T08:00:57+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 156,
    "points_in_zone": 119,
    "first_point": {
        "ts": "2026-03-22T08:00:57+00:00",
        "lat": 57.58539669999999688343450543470680713653564453125,
        "lon": 11.2485017000000002695969669730402529239654541015625
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 07:00 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 3h 36m
Data Points: 170 AIS positions
Period: 2026-03-22T07:00:57+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 216,
    "points_in_zone": 170,
    "first_point": {
        "ts": "2026-03-22T07:00:57+00:00",
        "lat": 57.72299000000000290810930891893804073333740234375,
        "lon": 10.9658266999999991497816154151223599910736083984375
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 06:00 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 4h 36m
Data Points: 222 AIS positions
Period: 2026-03-22T06:00:27+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 276.5,
    "points_in_zone": 222,
    "first_point": {
        "ts": "2026-03-22T06:00:27+00:00",
        "lat": 57.80595329999999876235960982739925384521484375,
        "lon": 10.6132849999999994139443515450693666934967041015625
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 05:01 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 5h 35m
Data Points: 236 AIS positions
Period: 2026-03-22T05:01:17+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 335.69999999999998863131622783839702606201171875,
    "points_in_zone": 236,
    "first_point": {
        "ts": "2026-03-22T05:01:17+00:00",
        "lat": 57.80826830000000171594365383498370647430419921875,
        "lon": 10.1980050000000002086153472191654145717620849609375
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Mar 22, 2026 04:34 UTC 80.0%

Zone: Danish Straits/Skagerrak
Duration: 6h 2m
Data Points: 252 AIS positions
Period: 2026-03-22T04:34:15+00:00 to 2026-03-22T10:36:57+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 362.69999999999998863131622783839702606201171875,
    "points_in_zone": 252,
    "first_point": {
        "ts": "2026-03-22T04:34:15+00:00",
        "lat": 57.816609999999997171471477486193180084228515625,
        "lon": 10.0002332999999996587803252623416483402252197265625
    },
    "last_point": {
        "ts": "2026-03-22T10:36:57+00:00",
        "lat": 57.105451700000003256718628108501434326171875,
        "lon": 11.6610917000000000598447513766586780548095703125
    }
}

Methodology: 2026.01.18

Zone Dwell English Channel Surveillance Zone Mar 22, 2026 03:02 UTC 80.0%

Zone: English Channel Surveillance Zone
Duration: 1h 49m
Data Points: 51 AIS positions
Period: 2026-03-22T03:02:18+00:00 to 2026-03-22T04:51:20+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_095",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 109,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-03-22T03:02:18+00:00",
        "lat": 57.72669330000000087466105469502508640289306640625,
        "lon": 9.3602617000000005731408236897550523281097412109375
    },
    "last_point": {
        "ts": "2026-03-22T04:51:20+00:00",
        "lat": 57.80911830000000151130734593607485294342041015625,
        "lon": 10.1260166999999992043512975214980542659759521484375
    }
}

Methodology: 2026.01.18

Zone Dwell English Channel Surveillance Zone Mar 22, 2026 02:53 UTC 80.0%

Zone: English Channel Surveillance Zone
Duration: 1h 57m
Data Points: 54 AIS positions
Period: 2026-03-22T02:53:37+00:00 to 2026-03-22T04:51:20+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_095",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 117.7000000000000028421709430404007434844970703125,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-03-22T02:53:37+00:00",
        "lat": 57.7122150000000004865796654485166072845458984375,
        "lon": 9.3042716999999992566472428734414279460906982421875
    },
    "last_point": {
        "ts": "2026-03-22T04:51:20+00:00",
        "lat": 57.80911830000000151130734593607485294342041015625,
        "lon": 10.1260166999999992043512975214980542659759521484375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_091 Mar 22, 2026 01:24 UTC 80.0%

Zone: discovered_091
Duration: 1h 35m
Data Points: 46 AIS positions
Period: 2026-03-22T01:24:38+00:00 to 2026-03-22T02:59:38+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_091",
    "zone_name": "Central Iberian Sea Monitoring Zone",
    "dwell_minutes": 95,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-03-22T01:24:38+00:00",
        "lat": 57.579796700000002829256118275225162506103515625,
        "lon": 8.700893300000000607496986049227416515350341796875
    },
    "last_point": {
        "ts": "2026-03-22T02:59:38+00:00",
        "lat": 57.72216829999999987421688274480402469635009765625,
        "lon": 9.3431432999999994848394635482691228389739990234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 22, 2026 00:00 UTC 80.0%

Zone: discovered_086
Duration: 1h 4m
Data Points: 37 AIS positions
Period: 2026-03-22T00:00:05+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 64.7000000000000028421709430404007434844970703125,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-03-22T00:00:05+00:00",
        "lat": 57.449088299999999662759364582598209381103515625,
        "lon": 8.1402850000000004371258910396136343479156494140625
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 23:00 UTC 80.0%

Zone: discovered_086
Duration: 2h 4m
Data Points: 65 AIS positions
Period: 2026-03-21T23:00:48+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 124,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-03-21T23:00:48+00:00",
        "lat": 57.35714829999999864185156184248626232147216796875,
        "lon": 7.7535366999999997261738826637156307697296142578125
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 22:00 UTC 80.0%

Zone: discovered_086
Duration: 3h 4m
Data Points: 94 AIS positions
Period: 2026-03-21T22:00:47+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 184,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-03-21T22:00:47+00:00",
        "lat": 57.19240330000000227528289542533457279205322265625,
        "lon": 7.5236067000000002025217327172867953777313232421875
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 21:01 UTC 80.0%

Zone: discovered_086
Duration: 4h 3m
Data Points: 120 AIS positions
Period: 2026-03-21T21:01:08+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 243.69999999999998863131622783839702606201171875,
    "points_in_zone": 120,
    "first_point": {
        "ts": "2026-03-21T21:01:08+00:00",
        "lat": 56.9830366999999995414327713660895824432373046875,
        "lon": 7.4088849999999997208988133934326469898223876953125
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 20:00 UTC 80.0%

Zone: discovered_086
Duration: 5h 4m
Data Points: 145 AIS positions
Period: 2026-03-21T20:00:28+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 304.30000000000001136868377216160297393798828125,
    "points_in_zone": 145,
    "first_point": {
        "ts": "2026-03-21T20:00:28+00:00",
        "lat": 56.82668170000000174013621290214359760284423828125,
        "lon": 7.32909170000000020905872588627971708774566650390625
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 19:00 UTC 80.0%

Zone: discovered_086
Duration: 6h 4m
Data Points: 170 AIS positions
Period: 2026-03-21T19:00:37+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 364.19999999999998863131622783839702606201171875,
    "points_in_zone": 170,
    "first_point": {
        "ts": "2026-03-21T19:00:37+00:00",
        "lat": 56.612858299999999189822119660675525665283203125,
        "lon": 7.219293300000000357385943061672151088714599609375
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_086 Mar 21, 2026 18:35 UTC 80.0%

Zone: discovered_086
Duration: 6h 29m
Data Points: 177 AIS positions
Period: 2026-03-21T18:35:48+00:00 to 2026-03-22T01:04:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_086",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 389,
    "points_in_zone": 177,
    "first_point": {
        "ts": "2026-03-21T18:35:48+00:00",
        "lat": 56.52489829999999670917532057501375675201416015625,
        "lon": 7.17368499999999986727061696001328527927398681640625
    },
    "last_point": {
        "ts": "2026-03-22T01:04:48+00:00",
        "lat": 57.54826829999999660003595636226236820220947265625,
        "lon": 8.56767669999999981200744514353573322296142578125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_169 Mar 21, 2026 16:02 UTC 80.0%

Zone: discovered_169
Duration: 1h 20m
Data Points: 25 AIS positions
Period: 2026-03-21T16:02:58+00:00 to 2026-03-21T17:23:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_169",
    "zone_name": "Northwest Skye Monitoring Zone",
    "dwell_minutes": 80.7000000000000028421709430404007434844970703125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-03-21T16:02:58+00:00",
        "lat": 56.0870850000000018553691916167736053466796875,
        "lon": 6.56113169999999978898586050490848720073699951171875
    },
    "last_point": {
        "ts": "2026-03-21T17:23:37+00:00",
        "lat": 56.31829330000000055633790907450020313262939453125,
        "lon": 6.88140499999999999403144101961515843868255615234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_169 Mar 21, 2026 15:50 UTC 80.0%

Zone: discovered_169
Duration: 1h 32m
Data Points: 28 AIS positions
Period: 2026-03-21T15:50:47+00:00 to 2026-03-21T17:23:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_169",
    "zone_name": "Northwest Skye Monitoring Zone",
    "dwell_minutes": 92.7999999999999971578290569595992565155029296875,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-03-21T15:50:47+00:00",
        "lat": 56.05100329999999786423359182663261890411376953125,
        "lon": 6.5167383000000000947693479247391223907470703125
    },
    "last_point": {
        "ts": "2026-03-21T17:23:37+00:00",
        "lat": 56.31829330000000055633790907450020313262939453125,
        "lon": 6.88140499999999999403144101961515843868255615234375
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ discovered_085 Mar 20, 2026 22:20 UTC 70.0%

Gap Duration: 4h 22m
Last Seen: 2026-03-20T22:20:36+00:00 at 52.9911, 3.3776 (Zone: discovered_085)
Next Seen: 2026-03-21T02:43:07+00:00 at 53.6731, 4.1353

🛰️ Gap Corroboration

✗ No Imagery

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

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-03-21T03:00:01.323693+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 262.5,
    "last_seen": {
        "ts": "2026-03-20T22:20:36+00:00",
        "lat": 52.99107670000000069876477937214076519012451171875,
        "lon": 3.37757500000000021600499167107045650482177734375,
        "sog": 10.699999999999999289457264239899814128875732421875,
        "zone_id": "discovered_085"
    },
    "next_seen": {
        "ts": "2026-03-21T02:43:07+00:00",
        "lat": 53.6731266999999974132151692174375057220458984375,
        "lon": 4.13531329999999996971382643096148967742919921875,
        "zone_ids": [
            "discovered_230"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 52.99107670000000069876477937214076519012451171875,
                "lon": 3.37757500000000021600499167107045650482177734375,
                "ts": "2026-03-20T22:20:36+00:00"
            },
            "end": {
                "lat": 53.6731266999999974132151692174375057220458984375,
                "lon": 4.13531329999999996971382643096148967742919921875,
                "ts": "2026-03-21T02:43:07+00:00"
            },
            "bbox": {
                "min_lat": 52.8108969999999970923454384319484233856201171875,
                "min_lon": 3.07585499999999978371079123462550342082977294921875,
                "max_lat": 53.853307000000000925865606404840946197509765625,
                "max_lon": 4.43703399999999970049202602240256965160369873046875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-03-21T03:00:01.323693+00:00"
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Atlantic Midway Monitoring Zone Mar 20, 2026 14:27 UTC 70.0%

Gap Duration: 5h 55m
Last Seen: 2026-03-20T14:27:47+00:00 at 51.5605, 2.3016 (Zone: Atlantic Midway Monitoring Zone)
Next Seen: 2026-03-20T20:23:37+00:00 at 52.6812, 3.1309

🛰️ Gap Corroboration

✗ No Imagery

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

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-03-20T20:30:04.882631+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 355.80000000000001136868377216160297393798828125,
    "last_seen": {
        "ts": "2026-03-20T14:27:47+00:00",
        "lat": 51.56052170000000245408955379389226436614990234375,
        "lon": 2.301558299999999945839590509422123432159423828125,
        "sog": 14.300000000000000710542735760100185871124267578125,
        "zone_id": "discovered_079"
    },
    "next_seen": {
        "ts": "2026-03-20T20:23:37+00:00",
        "lat": 52.68117500000000319460013997741043567657470703125,
        "lon": 3.130900000000000016342482922482304275035858154296875,
        "zone_ids": [
            "discovered_075"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 51.56052170000000245408955379389226436614990234375,
                "lon": 2.301558299999999945839590509422123432159423828125,
                "ts": "2026-03-20T14:27:47+00:00"
            },
            "end": {
                "lat": 52.68117500000000319460013997741043567657470703125,
                "lon": 3.130900000000000016342482922482304275035858154296875,
                "ts": "2026-03-20T20:23:37+00:00"
            },
            "bbox": {
                "min_lat": 51.3803419999999988476702128536999225616455078125,
                "min_lon": 2.008103999999999889070068093133158981800079345703125,
                "max_lat": 52.8613550000000032014213502407073974609375,
                "max_lon": 3.42435400000000011999645721516571938991546630859375
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-03-20T20:30:04.882631+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Atlantic Midway Monitoring Zone Mar 20, 2026 13:01 UTC 80.0%

Zone: Atlantic Midway Monitoring Zone
Duration: 1h 26m
Data Points: 34 AIS positions
Period: 2026-03-20T13:01:48+00:00 to 2026-03-20T14:27:47+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_079",
    "zone_name": "Atlantic Midway Monitoring Zone",
    "dwell_minutes": 86,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-03-20T13:01:48+00:00",
        "lat": 51.30559670000000238587745116092264652252197265625,
        "lon": 1.9391817000000000081882944868993945419788360595703125
    },
    "last_point": {
        "ts": "2026-03-20T14:27:47+00:00",
        "lat": 51.56052170000000245408955379389226436614990234375,
        "lon": 2.301558299999999945839590509422123432159423828125
    }
}

Methodology: 2026.01.18

Zone Dwell Atlantic Midway Monitoring Zone Mar 20, 2026 12:03 UTC 80.0%

Zone: Atlantic Midway Monitoring Zone
Duration: 2h 24m
Data Points: 82 AIS positions
Period: 2026-03-20T12:03:35+00:00 to 2026-03-20T14:27:47+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_079",
    "zone_name": "Atlantic Midway Monitoring Zone",
    "dwell_minutes": 144.19999999999998863131622783839702606201171875,
    "points_in_zone": 82,
    "first_point": {
        "ts": "2026-03-20T12:03:35+00:00",
        "lat": 51.12032500000000112549969344399869441986083984375,
        "lon": 1.697048300000000065068661569966934621334075927734375
    },
    "last_point": {
        "ts": "2026-03-20T14:27:47+00:00",
        "lat": 51.56052170000000245408955379389226436614990234375,
        "lon": 2.301558299999999945839590509422123432159423828125
    }
}

Methodology: 2026.01.18

Zone Dwell Archipelago Sea Sanction Zone Mar 20, 2026 12:00 UTC 80.0%

Zone: Archipelago Sea Sanction Zone
Duration: 1h 1m
Data Points: 51 AIS positions
Period: 2026-03-20T12:00:18+00:00 to 2026-03-20T13:01:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_002",
    "zone_name": "Archipelago Sea Sanction Zone",
    "dwell_minutes": 61.5,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-03-20T12:00:18+00:00",
        "lat": 51.108751699999999118517735041677951812744140625,
        "lon": 1.6850183000000000799190047473530285060405731201171875
    },
    "last_point": {
        "ts": "2026-03-20T13:01:48+00:00",
        "lat": 51.30559670000000238587745116092264652252197265625,
        "lon": 1.9391817000000000081882944868993945419788360595703125
    }
}

Methodology: 2026.01.18

Source snapshot

Sanctioner	As of	Entity ID
🇬🇧 UK	2025-09-29	`9308821`

We mirror official lists; always verify at the source.

Sanctioned on the same day

AGATE · IMO 9310707 🇨🇦 CA🇪🇺 EU🇬🇧 UK
AKTROS · IMO 9257814 🇨🇦 CA🇪🇺 EU🇬🇧 UK
AQUA LIVE · IMO 9282792 🇦🇺 AU🇨🇦 CA🇪🇺 EU🇬🇧 UK
ARABESCA · IMO 9288734 🇦🇺 AU🇨🇦 CA🇪🇺 EU🇬🇧 UK
ARLAN · IMO 9227443 🇦🇺 AU🇨🇦 CA🇪🇺 EU🇬🇧 UK
BARENTS · IMO 9384447 🇦🇺 AU🇨🇦 CA🇪🇺 EU🇳🇿 NZ🇬🇧 UK
BEAST · IMO 9290921 🇦🇺 AU🇨🇦 CA🇪🇺 EU🇬🇧 UK
Blue Ember · IMO 9273442 🇨🇦 CA🇬🇧 UK

AIS Status

Under way using engine

Speed 10.00 kn

Course 56.70°

Heading 60°

Updated 1 month ago

Photo by Hannes van Rijn via ShipSpotting

Berra

IMO 9308821

Vessel information

Vessel Name History

Flag History

Sanctioned by

Company & Ownership

Management & Operations

Classification & Safety

Classification History

Safety Certificates

Port State Control (PSC) Inspections

PSC Inspection History

Survey Renewal & Certificates

Programs & Notes

Vessel Changes

AIS Events

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

Source snapshot

Sanctioned on the same day

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