BORIS SOKOLOV
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 | 9817315 |
| MMSI | 209387000 |
| Flag | CYP |
| Type | — |
| Callsign | 5BBS5 |
| Last position | 13 November 2026 02:01 UTC |
Observation status
AIS transmissions observed within the past 24 hours. The vessel appears to be transmitting normally.
Activity summary
| Observations recorded | 633 |
| First observed | 15 October 2026 |
| Most recent observation | 13 November 2026 |
Track and movement
NO VERIFIED IMAGE
IMO 9817315 — vessel type silhouette
Dark Fleet Watch displays only photographs verified against the vessel's IMO. Where no verified photograph is held, a silhouette of the vessel's general type is shown in its place. IMO numbers are permanent identifiers; vessel names and flags can change through sale, reflag, or evasion of monitoring.
| Positions in 7 days | 161 |
| Most recent observation | 13 November 2026 04:52 UTC |
| Distance covered | 661.9 nm |
| Average speed when transmitting | 4.8 kn |
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Sanctions and regulatory listings
| GUR_UA | designated 26 September 2026 |
| GUR_UA | designated 04 June 2026 · removed 25 September 2026 |
Recent AIS gaps
| 09 Nov 2026 13:22 UTC | 5h 24m gap, travelled 55.6 nm |
| 07 Nov 2026 20:45 UTC | 38h 31m gap, travelled 494.5 nm |
| 21 Oct 2026 09:59 UTC | 40h 8m gap, travelled 505.0 nm |
| 21 Oct 2026 04:55 UTC | 5h 3m gap, travelled 66.4 nm |
| 15 Oct 2026 18:47 UTC | 50h 44m gap, travelled 577.8 nm |
| 15 Oct 2026 08:39 UTC | 8h 27m gap, travelled 35.3 nm |
| 27 Sep 2026 01:31 UTC | 74h 6m gap, travelled 923.9 nm |
| 26 Sep 2026 02:54 UTC | 22h 4m gap, travelled 279.5 nm |
| 23 Sep 2026 16:20 UTC | 5h 14m gap, travelled 59.1 nm |
| 19 Sep 2026 16:08 UTC | 92h 19m gap, travelled 1104.3 nm |