ALEKSEY CHIRIKOV
D E S I G N A T E D · T R A C K E D · R E P O R T E D
| IMO | 9613551 |
| MMSI | 273369290 |
| Flag | RUS |
| Type | — |
| Callsign | UBXJ4 |
| Last position | 28 July 2026 12:16 UTC |
Observation status
Last AIS transmission observed 13 days ago. This length of silence is notable for a vessel of this type and warrants observation.
Activity summary
| Observations recorded | 41 |
| First observed | 25 July 2026 |
| Most recent observation | 28 July 2026 |
Last known position
| Coordinates | 45.8769° N, 143.5041° E |
| Date last observed | 28 July 2026 |
This vessel was last observed transmitting AIS from the Sea of Okhotsk area before going dark. Subsequent movements are not visible to Dark Fleet Watch.
Track and movement
ALEKSEY CHIRIKOV — IMO 9613551
Photograph from Dark Fleet Watch archive.
Vessel names may differ from the photograph. IMO numbers are permanent identifiers; vessel names and flags can change through sale, reflag, or evasion of monitoring.
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Sanctions and regulatory listings
| OFAC_SDN | designated 08 May 2026 |
| GUR_UA | designated 10 January 2025 |
Recent AIS gaps
| 15 Jun 2026 00:32 UTC | 100h 39m gap, travelled 50.7 nm |
| 01 Jun 2026 13:18 UTC | 4h 57m gap, travelled 29.1 nm |
| 15 May 2026 19:52 UTC | 11h 11m gap, travelled 27.7 nm |