Dark Fleet Watch

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HENG YANG 9

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

IMO1059979
MMSI352003889
FlagPAN
Type—
Callsign3E5304
Last position18 June 2026 07:20 UTC

Observation status

Last AIS transmission observed 21 days ago. This length of silence is notable for a vessel of this type and warrants observation.

Activity summary

Observations recorded127
First observed18 June 2026
Most recent observation18 June 2026

Last known position

Coordinates34.7512° N, 128.9220° E
Date last observed18 June 2026

This vessel was last observed transmitting AIS from the open ocean area before going dark. Subsequent movements are not visible to Dark Fleet Watch.

Track and movement

HENG YANG 9 silhouette

NO VERIFIED IMAGE
IMO 1059979 — 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