PROSPERITY

IMO 9322956

Vessel information

Vessel Name PROSPERITY View name history 📜
IMO Number 9322956
MMSI 273266690
Vessel Type Chemical/Products Tanker
Flag 🇷🇺 Russia View flag history 📜
Call Sign UAZC3
Gross Tonnage 25,467 GT
Year Built 2006

Sanctioned by

🇺🇸 US 2025-01-10🇪🇺 EU 2025-02-25🇬🇧 UK 2025-02-24🇦🇺 AU 2025-06-18🇳🇿 NZ 2025-09-12

Company & Ownership

🏢
Helios Oceanway Ltd
IMO Company: 0124235
Address C/O: Fornax Ship Management – FZCO Unit 40260-001, Building A1, IFZA Business Park, DDP, Dubai Silicon Oasis, Dubai, United Arab Emirates.
Status Active
Fleet 1.0 owner, 0.0 operator, 0.0 manager, 0.0 beneficial

Management & Operations

ISM Manager
NEW FLEET LTD
Kab 21, pom 7-H, Liter A, ul Vasi Alekseyeva 14, St Petersburg, 198188, Russia.
Commercial Manager
NEW FLEET LTD
Internation House, 36-38 Cornhill, London, EC3V 3NG
Registered Owner
HELIOS OCEANWAY LTD
Kab 21, pom 7-H, Liter A, ul Vasi Alekseyeva 14, St Petersburg, 198188, Russia.

Classification & Safety

Current Classification
Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️
Risk Level
LOW
Last 36 Months
1
Inspections
Last Inspection
📍 Novorossiisk
📅 2023-08-15

Survey Renewal & Certificates

Code Type Issuer Issued Expires
533 Maritime Labour Certificate Liberia (LR) 14/05/2023 27/07/2028
510 Safety Management Certificate Liberia (LR) 01/01/2022 25/08/2026

Programs & Notes

AU vessel designations (DFAT) | SEMA (Canada) — vessel designations | UKRAINE-EO13662] [RUSSIA-EO14024 | The Russia (Sanctions) (EU Exit) Regulations 2019 | Added in EU Sanctions Package 16 | (Council Decision (CFSP) 2025/394, Annex XVI to Decision 2014/512/CFSP) | Press Release | Official Journal

DateOfListing: 2025-02-25 || Secondary sanctions risk: See Section 11 of Executive Order 14024.; alt. Secondary sanctions risk: Ukraine-/Russia-Related Sanctions Regulations, 31 CFR 589.201 and/or 589.209; Vessel Year of Build 2006; Vessel Registration Identification IMO 9322956; MMSI 626399000; Linked To: JOINT STOCK COMPANY SOVCOMFLOT. || DateDesignated: 2025-02-24 | 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 9322956
(“PROSPERITY”) is involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, IMO 9322956
is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

Vessel Changes

4 changes

AIS Events

50 events detected • 10 zones • Last: Aug 17, 2026

Zone Dwell discovered_159 Aug 17, 2026 10:02 UTC 80.0%
  • Zone: discovered_159
  • Duration: 1h 54m
  • Data Points: 6 AIS positions
  • Period: 2026-08-17T10:02:09+00:00 to 2026-08-17T11:56:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_159",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 114.599999999999994315658113919198513031005859375,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-08-17T10:02:09+00:00",
        "lat": 69.3032500000000055706550483591854572296142578125,
        "lon": 35.55084000000000088448359747417271137237548828125
    },
    "last_point": {
        "ts": "2026-08-17T11:56:44+00:00",
        "lat": 69.3004116999999979498170432634651660919189453125,
        "lon": 35.4052683000000030233422876335680484771728515625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_159 Aug 17, 2026 09:13 UTC 80.0%
  • Zone: discovered_159
  • Duration: 2h 42m
  • Data Points: 9 AIS positions
  • Period: 2026-08-17T09:13:57+00:00 to 2026-08-17T11:56:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_159",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 162.80000000000001136868377216160297393798828125,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-08-17T09:13:57+00:00",
        "lat": 69.30572499999999536157702095806598663330078125,
        "lon": 35.55498999999999654164639650844037532806396484375
    },
    "last_point": {
        "ts": "2026-08-17T11:56:44+00:00",
        "lat": 69.3004116999999979498170432634651660919189453125,
        "lon": 35.4052683000000030233422876335680484771728515625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 09:09 UTC 80.0%
  • Zone: discovered_015
  • Duration: 1h 46m
  • Data Points: 10 AIS positions
  • Period: 2026-08-01T09:09:02+00:00 to 2026-08-01T10:55:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 106.7000000000000028421709430404007434844970703125,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-01T09:09:02+00:00",
        "lat": 37.63437330000000002883098204620182514190673828125,
        "lon": 10.542506700000000563477442483417689800262451171875
    },
    "last_point": {
        "ts": "2026-08-01T10:55:41+00:00",
        "lat": 37.6684733000000022684616851620376110076904296875,
        "lon": 10.3398850000000006588152245967648923397064208984375
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ discovered_015 Aug 1, 2026 04:13 UTC 70.0%
  • Gap Duration: 4h 55m
  • Last Seen: 2026-08-01T04:13:52+00:00 at 37.4515, 11.2063 (Zone: discovered_015)
  • Next Seen: 2026-08-01T09:09:02+00:00 at 37.6344, 10.5425

🛰️ 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: 2026-08-01T09:15:05.042762+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 295.19999999999998863131622783839702606201171875,
    "last_seen": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375,
        "sog": 10.0999999999999996447286321199499070644378662109375,
        "zone_id": "discovered_015"
    },
    "next_seen": {
        "ts": "2026-08-01T09:09:02+00:00",
        "lat": 37.63437330000000002883098204620182514190673828125,
        "lon": 10.542506700000000563477442483417689800262451171875,
        "zone_ids": [
            "discovered_015"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 37.45148669999999668789314455352723598480224609375,
                "lon": 11.2063366999999995954340192838571965694427490234375,
                "ts": "2026-08-01T04:13:52+00:00"
            },
            "end": {
                "lat": 37.63437330000000002883098204620182514190673828125,
                "lon": 10.542506700000000563477442483417689800262451171875,
                "ts": "2026-08-01T09:09:02+00:00"
            },
            "bbox": {
                "min_lat": 37.27130700000000018690116121433675289154052734375,
                "min_lon": 10.3152640000000008768665793468244373798370361328125,
                "max_lat": 37.81455299999999652982296538539230823516845703125,
                "max_lon": 11.43357999999999918827597866766154766082763671875
            },
            "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": "2026-08-01T09:15:05.042762+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 04:06 UTC 80.0%
  • Zone: discovered_015
  • Duration: 6h 17m
  • Data Points: 13 AIS positions
  • Period: 2026-08-01T04:06:01+00:00 to 2026-08-01T10:23:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 377.5,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-01T04:06:01+00:00",
        "lat": 37.4407633000000004130924935452640056610107421875,
        "lon": 11.230846700000000737418304197490215301513671875
    },
    "last_point": {
        "ts": "2026-08-01T10:23:32+00:00",
        "lat": 37.67388329999999996289261616766452789306640625,
        "lon": 10.4242033000000002829210643540136516094207763671875
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 03:31 UTC 80.0%
  • Zone: discovered_015
  • Duration: 6h 25m
  • Data Points: 14 AIS positions
  • Period: 2026-08-01T03:58:23+00:00 to 2026-08-01T10:23:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 385.1000000000000227373675443232059478759765625,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-01T03:58:23+00:00",
        "lat": 37.4302449999999993224264471791684627532958984375,
        "lon": 11.2546082999999992324546838062815368175506591796875
    },
    "last_point": {
        "ts": "2026-08-01T10:23:32+00:00",
        "lat": 37.67388329999999996289261616766452789306640625,
        "lon": 10.4242033000000002829210643540136516094207763671875
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 02:19 UTC 80.0%
  • Zone: discovered_015
  • Duration: 1h 54m
  • Data Points: 14 AIS positions
  • Period: 2026-08-01T02:19:32+00:00 to 2026-08-01T04:13:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 114.2999999999999971578290569595992565155029296875,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-01T02:19:32+00:00",
        "lat": 37.29567670000000134677975438535213470458984375,
        "lon": 11.5589250000000003382183422218076884746551513671875
    },
    "last_point": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 01:01 UTC 80.0%
  • Zone: discovered_015
  • Duration: 3h 12m
  • Data Points: 18 AIS positions
  • Period: 2026-08-01T01:01:42+00:00 to 2026-08-01T04:13:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 192.19999999999998863131622783839702606201171875,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-08-01T01:01:42+00:00",
        "lat": 37.19123499999999893361746217124164104461669921875,
        "lon": 11.80084169999999943456714390777051448822021484375
    },
    "last_point": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_015 Aug 1, 2026 00:48 UTC 80.0%
  • Zone: discovered_015
  • Duration: 3h 25m
  • Data Points: 25 AIS positions
  • Period: 2026-08-01T00:48:32+00:00 to 2026-08-01T04:13:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_015",
    "zone_name": "Baltic Sea Surveillance Zone",
    "dwell_minutes": 205.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-08-01T00:48:32+00:00",
        "lat": 37.1731132999999971389115671627223491668701171875,
        "lon": 11.8412532999999999816509443917311728000640869140625
    },
    "last_point": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone Aug 1, 2026 00:48 UTC 80.0%
  • Zone: Nile Delta Surveillance Zone
  • Duration: 3h 25m
  • Data Points: 25 AIS positions
  • Period: 2026-08-01T00:48:32+00:00 to 2026-08-01T04:13:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Central Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 205.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-08-01T00:48:32+00:00",
        "lat": 37.1731132999999971389115671627223491668701171875,
        "lon": 11.8412532999999999816509443917311728000640869140625
    },
    "last_point": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell Nile Delta Surveillance Zone Jul 31, 2026 23:49 UTC 80.0%
  • Zone: Nile Delta Surveillance Zone
  • Duration: 4h 24m
  • Data Points: 26 AIS positions
  • Period: 2026-07-31T23:49:13+00:00 to 2026-08-01T04:13:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_016",
    "zone_name": "Central Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 264.6000000000000227373675443232059478759765625,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-07-31T23:49:13+00:00",
        "lat": 37.09144830000000325753717334009706974029541015625,
        "lon": 12.0233033000000002488150130375288426876068115234375
    },
    "last_point": {
        "ts": "2026-08-01T04:13:52+00:00",
        "lat": 37.45148669999999668789314455352723598480224609375,
        "lon": 11.2063366999999995954340192838571965694427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell Central Atlantic Monitoring Zone Jul 31, 2026 22:04 UTC 80.0%
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 1h 34m
  • Data Points: 16 AIS positions
  • Period: 2026-07-31T22:04:03+00:00 to 2026-07-31T23:38:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_155",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 94.2000000000000028421709430404007434844970703125,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-07-31T22:04:03+00:00",
        "lat": 36.99054670000000299978637485764920711517333984375,
        "lon": 12.368803299999999723013388575054705142974853515625
    },
    "last_point": {
        "ts": "2026-07-31T23:38:12+00:00",
        "lat": 37.080049999999999954525264911353588104248046875,
        "lon": 12.0598600000000004683897714130580425262451171875
    }
}

Methodology: 2026.01.18

Zone Dwell Central Atlantic Monitoring Zone Jul 31, 2026 21:10 UTC 80.0%
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 2h 27m
  • Data Points: 29 AIS positions
  • Period: 2026-07-31T21:10:43+00:00 to 2026-07-31T23:38:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_155",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 147.5,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-31T21:10:43+00:00",
        "lat": 36.9398417000000023335815058089792728424072265625,
        "lon": 12.54613499999999959300112095661461353302001953125
    },
    "last_point": {
        "ts": "2026-07-31T23:38:12+00:00",
        "lat": 37.080049999999999954525264911353588104248046875,
        "lon": 12.0598600000000004683897714130580425262451171875
    }
}

Methodology: 2026.01.18

Zone Dwell Central Mediterranean Sanctions Monitoring Zone Jul 31, 2026 21:10 UTC 80.0%
  • Zone: Central Mediterranean Sanctions Monitoring Zone
  • Duration: 1h 4m
  • Data Points: 18 AIS positions
  • Period: 2026-07-31T21:10:43+00:00 to 2026-07-31T22:15:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_165",
    "zone_name": "Central Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 64.900000000000005684341886080801486968994140625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-31T21:10:43+00:00",
        "lat": 36.9398417000000023335815058089792728424072265625,
        "lon": 12.54613499999999959300112095661461353302001953125
    },
    "last_point": {
        "ts": "2026-07-31T22:15:36+00:00",
        "lat": 37.00162830000000013797034625895321369171142578125,
        "lon": 12.3303250000000002017941369558684527873992919921875
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Northern Baltic Sea Surveillance Zone Jul 31, 2026 04:59 UTC 70.0%
  • Gap Duration: 5h 40m
  • Last Seen: 2026-07-31T04:59:31+00:00 at 36.0743, 15.8806 (Zone: Northern Baltic Sea Surveillance Zone)
  • Next Seen: 2026-07-31T10:39:30+00:00 at 36.3339, 14.6421

🛰️ 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: 2026-07-31T10:45:07.856475+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 340,
    "last_seen": {
        "ts": "2026-07-31T04:59:31+00:00",
        "lat": 36.0742699999999985038812155835330486297607421875,
        "lon": 15.8806083000000004545881893136538565158843994140625,
        "sog": 10.300000000000000710542735760100185871124267578125,
        "zone_id": "discovered_039"
    },
    "next_seen": {
        "ts": "2026-07-31T10:39:30+00:00",
        "lat": 36.3338499999999982037479639984667301177978515625,
        "lon": 14.6421267000000003832838046946562826633453369140625,
        "zone_ids": [
            "discovered_032"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 36.0742699999999985038812155835330486297607421875,
                "lon": 15.8806083000000004545881893136538565158843994140625,
                "ts": "2026-07-31T04:59:31+00:00"
            },
            "end": {
                "lat": 36.3338499999999982037479639984667301177978515625,
                "lon": 14.6421267000000003832838046946562826633453369140625,
                "ts": "2026-07-31T10:39:30+00:00"
            },
            "bbox": {
                "min_lat": 35.89408999999999849706000532023608684539794921875,
                "min_lon": 14.41883299999999934470906737260520458221435546875,
                "max_lat": 36.51402999999999821056917426176369190216064453125,
                "max_lon": 16.103902000000001493162926635704934597015380859375
            },
            "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": "2026-07-31T10:45:07.856475+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_162 Jul 31, 2026 01:02 UTC 80.0%
  • Zone: discovered_162
  • Duration: 1h 55m
  • Data Points: 14 AIS positions
  • Period: 2026-07-31T01:02:41+00:00 to 2026-07-31T02:57:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_162",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 115,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-07-31T01:02:41+00:00",
        "lat": 35.91183170000000046684363042004406452178955078125,
        "lon": 16.72069330000000064728737925179302692413330078125
    },
    "last_point": {
        "ts": "2026-07-31T02:57:41+00:00",
        "lat": 35.98712830000000195695974980480968952178955078125,
        "lon": 16.30577329999999847132130526006221771240234375
    }
}

Methodology: 2026.01.18

Zone Dwell Central Mediterranean Sanctions Monitoring Zone Jul 30, 2026 20:34 UTC 80.0%
  • Zone: Central Mediterranean Sanctions Monitoring Zone
  • Duration: 2h 4m
  • Data Points: 22 AIS positions
  • Period: 2026-07-30T20:34:11+00:00 to 2026-07-30T22:38:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_091",
    "zone_name": "Central Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 124.2999999999999971578290569595992565155029296875,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-30T20:34:11+00:00",
        "lat": 35.6831600000000008776623872108757495880126953125,
        "lon": 17.715728299999998540670276270247995853424072265625
    },
    "last_point": {
        "ts": "2026-07-30T22:38:30+00:00",
        "lat": 35.79519669999999820220182300545275211334228515625,
        "lon": 17.25481500000000067984728957526385784149169921875
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Black Sea Sanctioned Vessel Monitoring Zone Jul 28, 2026 03:59 UTC 70.0%
  • Gap Duration: 4h 17m
  • Last Seen: 2026-07-28T03:59:41+00:00 at 32.3604, 31.1533 (Zone: Black Sea Sanctioned Vessel Monitoring Zone)
  • Next Seen: 2026-07-28T08:16:41+00:00 at 32.6070, 30.2647

🛰️ 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: 2026-07-28T08:30:01.372661+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 257,
    "last_seen": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125,
        "sog": 10.699999999999999289457264239899814128875732421875,
        "zone_id": "discovered_025"
    },
    "next_seen": {
        "ts": "2026-07-28T08:16:41+00:00",
        "lat": 32.60700669999999945503077469766139984130859375,
        "lon": 30.264739999999999753299562144093215465545654296875,
        "zone_ids": [
            "discovered_075"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 32.36037830000000070640453486703336238861083984375,
                "lon": 31.15332169999999933907020022161304950714111328125,
                "ts": "2026-07-28T03:59:41+00:00"
            },
            "end": {
                "lat": 32.60700669999999945503077469766139984130859375,
                "lon": 30.264739999999999753299562144093215465545654296875,
                "ts": "2026-07-28T08:16:41+00:00"
            },
            "bbox": {
                "min_lat": 32.18019799999999719375409767962992191314697265625,
                "min_lon": 30.051141000000001213265932165086269378662109375,
                "max_lat": 32.7871870000000029676812118850648403167724609375,
                "max_lon": 31.366921000000001384933057124726474285125732421875
            },
            "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": "2026-07-28T08:30:01.372661+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 28, 2026 02:26 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 33m
  • Data Points: 15 AIS positions
  • Period: 2026-07-28T02:26:24+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 93.2999999999999971578290569595992565155029296875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-07-28T02:26:24+00:00",
        "lat": 32.178771699999998645580490119755268096923828125,
        "lon": 31.406266699999999758574631414376199245452880859375
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 28, 2026 01:03 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 56m
  • Data Points: 24 AIS positions
  • Period: 2026-07-28T01:03:12+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 176.5,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-07-28T01:03:12+00:00",
        "lat": 32.0105367000000029520379030145704746246337890625,
        "lon": 31.62398170000000163781805895268917083740234375
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 28, 2026 00:57 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 2m
  • Data Points: 26 AIS positions
  • Period: 2026-07-28T00:57:21+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 182.30000000000001136868377216160297393798828125,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-07-28T00:57:21+00:00",
        "lat": 31.998173300000001262333171325735747814178466796875,
        "lon": 31.6390549999999990404830896295607089996337890625
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 23:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 4h 58m
  • Data Points: 27 AIS positions
  • Period: 2026-07-27T23:01:42+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 298,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-07-27T23:01:42+00:00",
        "lat": 31.77558330000000097470547189004719257354736328125,
        "lon": 31.95839169999999995752659742720425128936767578125
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 22:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 57m
  • Data Points: 44 AIS positions
  • Period: 2026-07-27T22:02:02+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 357.6000000000000227373675443232059478759765625,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-27T22:02:02+00:00",
        "lat": 31.648061699999999518695403821766376495361328125,
        "lon": 32.1068767000000008238203008659183979034423828125
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 21:06 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 38m
  • Data Points: 58 AIS positions
  • Period: 2026-07-27T21:21:22+00:00 to 2026-07-28T03:59:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 398.30000000000001136868377216160297393798828125,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-27T21:21:22+00:00",
        "lat": 31.599663299999999566125552519224584102630615234375,
        "lon": 32.2153782999999975800164975225925445556640625
    },
    "last_point": {
        "ts": "2026-07-28T03:59:41+00:00",
        "lat": 32.36037830000000070640453486703336238861083984375,
        "lon": 31.15332169999999933907020022161304950714111328125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 20:43 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 30m
  • Data Points: 63 AIS positions
  • Period: 2026-07-27T20:58:03+00:00 to 2026-07-28T03:28:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 390.80000000000001136868377216160297393798828125,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-07-27T20:58:03+00:00",
        "lat": 31.598774999999999835154085303656756877899169921875,
        "lon": 32.26819830000000166592144523747265338897705078125
    },
    "last_point": {
        "ts": "2026-07-28T03:28:51+00:00",
        "lat": 32.30324170000000094660208560526371002197265625,
        "lon": 31.239226699999999681267581763677299022674560546875
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 18:28 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 31m
  • Data Points: 44 AIS positions
  • Period: 2026-07-27T18:28:16+00:00 to 2026-07-28T00:59:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 391.6000000000000227373675443232059478759765625,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-27T18:28:16+00:00",
        "lat": 31.5979999999999989768184605054557323455810546875,
        "lon": 32.2680466999999993049641489051282405853271484375
    },
    "last_point": {
        "ts": "2026-07-28T00:59:53+00:00",
        "lat": 32.00353830000000243671820499002933502197265625,
        "lon": 31.63254500000000035697667044587433338165283203125
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 27, 2026 18:28 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 2h 29m
  • Data Points: 3 AIS positions
  • Period: 2026-07-27T18:28:16+00:00 to 2026-07-27T20:58:03+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 149.80000000000001136868377216160297393798828125,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-07-27T18:28:16+00:00",
        "lat": 31.5979999999999989768184605054557323455810546875,
        "lon": 32.2680466999999993049641489051282405853271484375
    },
    "last_point": {
        "ts": "2026-07-27T20:58:03+00:00",
        "lat": 31.598774999999999835154085303656756877899169921875,
        "lon": 32.26819830000000166592144523747265338897705078125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone Jul 27, 2026 12:39 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 49m
  • Data Points: 3 AIS positions
  • Period: 2026-07-27T12:39:14+00:00 to 2026-07-27T18:28:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 349,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-07-27T12:39:14+00:00",
        "lat": 31.597923300000001489706846768967807292938232421875,
        "lon": 32.26793330000000281643224298022687435150146484375
    },
    "last_point": {
        "ts": "2026-07-27T18:28:16+00:00",
        "lat": 31.5979999999999989768184605054557323455810546875,
        "lon": 32.2680466999999993049641489051282405853271484375
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 25, 2026 00:01 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 1h 3m
  • Data Points: 2 AIS positions
  • Period: 2026-07-25T00:01:13+00:00 to 2026-07-25T01:04:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 63,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-07-25T00:01:13+00:00",
        "lat": 31.523558300000001253238224308006465435028076171875,
        "lon": 32.35688830000000137943061417900025844573974609375
    },
    "last_point": {
        "ts": "2026-07-25T01:04:13+00:00",
        "lat": 31.52375169999999826586645212955772876739501953125,
        "lon": 32.35687169999999923675204627215862274169921875
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 24, 2026 23:01 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 2h 3m
  • Data Points: 6 AIS positions
  • Period: 2026-07-24T23:01:12+00:00 to 2026-07-25T01:04:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 123,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-07-24T23:01:12+00:00",
        "lat": 31.523971700000000595309757045470178127288818359375,
        "lon": 32.3570117000000010420990292914211750030517578125
    },
    "last_point": {
        "ts": "2026-07-25T01:04:13+00:00",
        "lat": 31.52375169999999826586645212955772876739501953125,
        "lon": 32.35687169999999923675204627215862274169921875
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 24, 2026 22:14 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 2h 50m
  • Data Points: 7 AIS positions
  • Period: 2026-07-24T22:14:10+00:00 to 2026-07-25T01:04:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 170.099999999999994315658113919198513031005859375,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-24T22:14:10+00:00",
        "lat": 31.524073300000001296439222642220556735992431640625,
        "lon": 32.357131699999996499172993935644626617431640625
    },
    "last_point": {
        "ts": "2026-07-25T01:04:13+00:00",
        "lat": 31.52375169999999826586645212955772876739501953125,
        "lon": 32.35687169999999923675204627215862274169921875
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 19:53 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 3h 35m
  • Data Points: 2 AIS positions
  • Period: 2026-07-23T19:53:05+00:00 to 2026-07-23T23:28:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 215,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-07-23T19:53:05+00:00",
        "lat": 31.523983300000001150920070358552038669586181640625,
        "lon": 32.356864999999999099600245244801044464111328125
    },
    "last_point": {
        "ts": "2026-07-23T23:28:07+00:00",
        "lat": 31.524083300000000917862053029239177703857421875,
        "lon": 32.35676670000000143545548780821263790130615234375
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 18:10 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 5h 18m
  • Data Points: 4 AIS positions
  • Period: 2026-07-23T18:10:07+00:00 to 2026-07-23T23:28:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 318,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-07-23T18:10:07+00:00",
        "lat": 31.52387999999999834699337952770292758941650390625,
        "lon": 32.35666669999999811579982633702456951141357421875
    },
    "last_point": {
        "ts": "2026-07-23T23:28:07+00:00",
        "lat": 31.524083300000000917862053029239177703857421875,
        "lon": 32.35676670000000143545548780821263790130615234375
    }
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 17:24 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 6h 4m
  • Data Points: 7 AIS positions
  • Period: 2026-07-23T17:24:04+00:00 to 2026-07-23T23:28:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 364.1000000000000227373675443232059478759765625,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-23T17:24:04+00:00",
        "lat": 31.52356830000000087466105469502508640289306640625,
        "lon": 32.35645170000000092613845481537282466888427734375
    },
    "last_point": {
        "ts": "2026-07-23T23:28:07+00:00",
        "lat": 31.524083300000000917862053029239177703857421875,
        "lon": 32.35676670000000143545548780821263790130615234375
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 16:03 UTC 75.0%
  • Duration: 3h 50m
  • Radius: 58 meters
  • Data Points: 11 AIS positions
  • Centroid: 31.5238, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 57.5,
    "duration_minutes": 230,
    "points": 11,
    "centroid": {
        "lat": 31.52376742727273040145519189536571502685546875,
        "lon": 32.35663787272726921173671144060790538787841796875
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 16:03 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 8 AIS positions
  • Period: 2026-07-23T16:52:09+00:00 to 2026-07-23T23:28:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 396,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-23T16:52:09+00:00",
        "lat": 31.52406669999999877518348512239754199981689453125,
        "lon": 32.35689330000000296649886877276003360748291015625
    },
    "last_point": {
        "ts": "2026-07-23T23:28:07+00:00",
        "lat": 31.524083300000000917862053029239177703857421875,
        "lon": 32.35676670000000143545548780821263790130615234375
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 15:18 UTC 75.0%
  • Duration: 4h 35m
  • Radius: 53 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.5237, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 53.10000000000000142108547152020037174224853515625,
    "duration_minutes": 275,
    "points": 15,
    "centroid": {
        "lat": 31.5237293400000027077112463302910327911376953125,
        "lon": 32.356620546666675863889395259320735931396484375
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 15:18 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 4h 35m
  • Data Points: 15 AIS positions
  • Period: 2026-07-23T15:18:05+00:00 to 2026-07-23T19:53:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 275,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-07-23T15:18:05+00:00",
        "lat": 31.523391700000001236503521795384585857391357421875,
        "lon": 32.35639330000000057907527661882340908050537109375
    },
    "last_point": {
        "ts": "2026-07-23T19:53:05+00:00",
        "lat": 31.523983300000001150920070358552038669586181640625,
        "lon": 32.356864999999999099600245244801044464111328125
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 14:51 UTC 75.0%
  • Duration: 5h 2m
  • Radius: 54 meters
  • Data Points: 16 AIS positions
  • Centroid: 31.5237, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 53.60000000000000142108547152020037174224853515625,
    "duration_minutes": 302,
    "points": 16,
    "centroid": {
        "lat": 31.52373094375000306399670080281794071197509765625,
        "lon": 32.35662728125000597856342210434377193450927734375
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 14:51 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 5h 2m
  • Data Points: 16 AIS positions
  • Period: 2026-07-23T14:51:04+00:00 to 2026-07-23T19:53:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 302,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-07-23T14:51:04+00:00",
        "lat": 31.52375500000000130285116028971970081329345703125,
        "lon": 32.3567283000000003312379703857004642486572265625
    },
    "last_point": {
        "ts": "2026-07-23T19:53:05+00:00",
        "lat": 31.523983300000001150920070358552038669586181640625,
        "lon": 32.356864999999999099600245244801044464111328125
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 13:18 UTC 75.0%
  • Duration: 4h 57m
  • Radius: 51 meters
  • Data Points: 16 AIS positions
  • Centroid: 31.5237, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 50.89999999999999857891452847979962825775146484375,
    "duration_minutes": 297.8999999999999772626324556767940521240234375,
    "points": 16,
    "centroid": {
        "lat": 31.523711781250003838295015157200396060943603515625,
        "lon": 32.356609468750008318238542415201663970947265625
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 13:18 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 4h 57m
  • Data Points: 16 AIS positions
  • Period: 2026-07-23T13:18:08+00:00 to 2026-07-23T18:16:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 297.8999999999999772626324556767940521240234375,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-07-23T13:18:08+00:00",
        "lat": 31.523676699999999328838384826667606830596923828125,
        "lon": 32.35658000000000100726538221351802349090576171875
    },
    "last_point": {
        "ts": "2026-07-23T18:16:05+00:00",
        "lat": 31.524056699999999153760654735378921031951904296875,
        "lon": 32.35692499999999682813722756691277027130126953125
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 12:51 UTC 75.0%
  • Duration: 5h 25m
  • Radius: 52 meters
  • Data Points: 18 AIS positions
  • Centroid: 31.5237, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 51.60000000000000142108547152020037174224853515625,
    "duration_minutes": 325,
    "points": 18,
    "centroid": {
        "lat": 31.523714822222220988123808638192713260650634765625,
        "lon": 32.35661675000000059299054555594921112060546875
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 12:51 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 5h 25m
  • Data Points: 18 AIS positions
  • Period: 2026-07-23T12:51:03+00:00 to 2026-07-23T18:16:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 325,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-23T12:51:03+00:00",
        "lat": 31.523823300000000102727426565252244472503662109375,
        "lon": 32.3567632999999972298610373400151729583740234375
    },
    "last_point": {
        "ts": "2026-07-23T18:16:05+00:00",
        "lat": 31.524056699999999153760654735378921031951904296875,
        "lon": 32.35692499999999682813722756691277027130126953125
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 11:18 UTC 75.0%
  • Duration: 6h 25m
  • Radius: 54 meters
  • Data Points: 21 AIS positions
  • Centroid: 31.5237, 32.3566
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 54,
    "duration_minutes": 385.8999999999999772626324556767940521240234375,
    "points": 21,
    "centroid": {
        "lat": 31.52373008571428414370529935695230960845947265625,
        "lon": 32.3566357857142889997703605331480503082275390625
    },
    "bbox": {
        "min_lat": 31.52333829999999892379491939209401607513427734375,
        "min_lon": 32.35629829999999884648786974139511585235595703125,
        "max_lat": 31.52406669999999877518348512239754199981689453125,
        "max_lon": 32.35693669999999855235728318803012371063232421875
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 11:18 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 6h 25m
  • Data Points: 21 AIS positions
  • Period: 2026-07-23T11:50:09+00:00 to 2026-07-23T18:16:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 385.8999999999999772626324556767940521240234375,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-23T11:50:09+00:00",
        "lat": 31.523856699999999619876689394004642963409423828125,
        "lon": 32.35676500000000288537194137461483478546142578125
    },
    "last_point": {
        "ts": "2026-07-23T18:16:05+00:00",
        "lat": 31.524056699999999153760654735378921031951904296875,
        "lon": 32.35692499999999682813722756691277027130126953125
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 09:28 UTC 75.0%
  • Duration: 6h 16m
  • Radius: 52 meters
  • Data Points: 14 AIS positions
  • Centroid: 31.5238, 32.3567
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 51.89999999999999857891452847979962825775146484375,
    "duration_minutes": 376,
    "points": 14,
    "centroid": {
        "lat": 31.52375202857142966195169719867408275604248046875,
        "lon": 32.35667320714285466465298668481409549713134765625
    },
    "bbox": {
        "min_lat": 31.523391700000001236503521795384585857391357421875,
        "min_lon": 32.35639330000000057907527661882340908050537109375,
        "max_lat": 31.524176700000001716261976980604231357574462890625,
        "max_lon": 32.3569032999999990352080203592777252197265625
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 09:28 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 6h 16m
  • Data Points: 14 AIS positions
  • Period: 2026-07-23T09:28:05+00:00 to 2026-07-23T15:44:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 376,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-07-23T09:28:05+00:00",
        "lat": 31.524176700000001716261976980604231357574462890625,
        "lon": 32.3569032999999990352080203592777252197265625
    },
    "last_point": {
        "ts": "2026-07-23T15:44:05+00:00",
        "lat": 31.523765000000000924273990676738321781158447265625,
        "lon": 32.3566933000000034326149034313857555389404296875
    }
}

Methodology: 2026.01.18

Loiter Western Black Sea Surveillance Zone Jul 23, 2026 08:50 UTC 75.0%
  • Duration: 6h 36m
  • Radius: 55 meters
  • Data Points: 13 AIS positions
  • Centroid: 31.5238, 32.3567
  • Zone: Western Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 54.7999999999999971578290569595992565155029296875,
    "duration_minutes": 396,
    "points": 13,
    "centroid": {
        "lat": 31.523806669230769017531201825477182865142822265625,
        "lon": 32.3567075538461494943476282060146331787109375
    },
    "bbox": {
        "min_lat": 31.523391700000001236503521795384585857391357421875,
        "min_lon": 32.35639330000000057907527661882340908050537109375,
        "max_lat": 31.524235000000000894715412869118154048919677734375,
        "max_lon": 32.35693330000000145219019032083451747894287109375
    },
    "zone_id": "discovered_156"
}

Methodology: 2026.01.18

Zone Dwell Western Black Sea Surveillance Zone Jul 23, 2026 08:50 UTC 80.0%
  • Zone: Western Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 13 AIS positions
  • Period: 2026-07-23T08:50:06+00:00 to 2026-07-23T15:26:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_156",
    "zone_name": "Western Black Sea Surveillance Zone",
    "dwell_minutes": 396,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-07-23T08:50:06+00:00",
        "lat": 31.524235000000000894715412869118154048919677734375,
        "lon": 32.35693330000000145219019032083451747894287109375
    },
    "last_point": {
        "ts": "2026-07-23T15:26:04+00:00",
        "lat": 31.523830000000000239879227592609822750091552734375,
        "lon": 32.3567383000000035053744795732200145721435546875
    }
}

Methodology: 2026.01.18

Source snapshot

SanctionerAs ofEntity ID
🇬🇧 UK2025-09-299322956
🇺🇸 US2025-09-299322956

We mirror official lists; always verify at the source.

Sanctioned on the same day