OS REEFER

General Cargo Ship · IMO 7825631 · MMSI 273339230 · Last UTC 2026-03-11 17:41 UTC

Average Speed (60D)

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OS REEFER

General Cargo Ship

Position time: 2026-03-11 17:41 UTC

Flag: rus

Country: Russia

IMO: 7825631

MMSI: 273339230

DWT: 1640

GT: 1252

Year: 1979

Call sign: UBVF7

Destination is not available in AIS.

AIS refresh is typically every 4–6 hours, sometimes up to 1–2 days.

Track window: last 60 days

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Nearest known locations from geocache labels around the vessel.

Nearby locations are being calculated.

Modeled destinations using route history and peer traffic context.

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Inferred port calls from sparse AIS snapshots.

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How often is this page updated?

AIS updates are usually every 4–6 hours. In low-coverage areas delays up to 1–2 days are possible.

Why are some vessel fields missing?

Some AIS transponders do not transmit complete static metadata.

How accurate are destinations and port calls?

These are probabilistic model outputs and should be treated as signals, not confirmations.