Dark Fleet Watch

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FESCO MONERON

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IMO9277412
MMSI273210520
FlagRUS
Type—
CallsignUBHT4
Last position26 August 2026 11:30 UTC

Observation status

Last AIS transmission observed 12 days ago. This length of silence is notable for a vessel of this type and warrants observation.

Activity summary

Observations recorded7
First observed26 August 2026
Most recent observation26 August 2026

Last known position

Coordinates45.6668° N, 140.5313° E
Date last observed26 August 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

FESCO MONERON silhouette

NO VERIFIED IMAGE
IMO 9277412 — 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.

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Sanctions and regulatory listings

GUR_UA designated 04 June 2026

Recent AIS gaps

14 Jul 2026 12:31 UTC 127h 54m gap, travelled 63.5 nm