FORTIS
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 | 8935407 |
| MMSI | 273447370 |
| Flag | RUS |
| Type | — |
| Callsign | UDYW |
| Last position | 06 June 2026 21:14 UTC |
Observation status
Last AIS transmission observed 18 days ago. This length of silence is notable for a vessel of this type and warrants observation.
Activity summary
| Observations recorded | 167 |
| First observed | 26 May 2026 |
| Most recent observation | 07 June 2026 |
Last known position
| Coordinates | 41.1557° N, 29.0615° E |
| Date last observed | 07 June 2026 |
This vessel was last observed transmitting AIS from the Black Sea area before going dark. Subsequent movements are not visible to Dark Fleet Watch.
Track and movement
NO VERIFIED IMAGE
IMO 8935407 — vessel type silhouette
Vessel previously named EMERALD.
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.
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Sanctions and regulatory listings
| GUR_UA | designated 04 June 2026 |
Recent AIS gaps
| 26 May 2026 10:03 UTC | 249h 57m gap, travelled 28.3 nm |