SPARTA IV
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 | 9743033 |
| MMSI | 273413440 |
| Flag | RUS |
| Type | — |
| Callsign | UIYM |
| Last position | 25 June 2026 03:16 UTC |
Observation status
AIS transmissions observed within the past 24 hours. The vessel appears to be transmitting normally.
Activity summary
| Observations recorded | 1,418 |
| First observed | 25 May 2026 |
| Most recent observation | 25 June 2026 |
Track and movement
SPARTA IV — IMO 9743033
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.
| Positions in 7 days | 222 |
| Most recent observation | 25 June 2026 03:44 UTC |
| Distance covered | 757.6 nm |
| Average speed when transmitting | 9.4 kn |
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Sanctions and regulatory listings
| OFAC_SDN | designated 08 May 2026 |
| GUR_UA | designated 08 May 2022 |
Recent AIS gaps
| 20 Jun 2026 21:10 UTC | 100h 25m gap, travelled 402.7 nm |
| 18 Jun 2026 13:17 UTC | 25h 1m gap, travelled 227.4 nm |
| 12 Jun 2026 23:31 UTC | 26h 58m gap, travelled 286.2 nm |
| 11 Jun 2026 01:00 UTC | 44h 37m gap, travelled 26.0 nm |
| 09 Jun 2026 22:55 UTC | 25h 30m gap, travelled 257.6 nm |
| 07 Jun 2026 13:01 UTC | 39h 50m gap, travelled 151.1 nm |
| 05 Jun 2026 11:50 UTC | 49h 11m gap, travelled 118.3 nm |
| 03 Jun 2026 21:41 UTC | 27h 38m gap, travelled 468.5 nm |
| 24 May 2026 10:31 UTC | 22h 52m gap, travelled 271.1 nm |
| 18 May 2026 18:31 UTC | 17h 6m gap, travelled 189.8 nm |