STD NO. 1

Fishing Vessel · IMO 8508266 · MMSI 441535000 · Last UTC 2025-06-15 10:48 UTC

Average Speed (60D)

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Static vessel map preview

STD NO. 1

Fishing Vessel

Position time: 2025-06-15 10:48 UTC

Flag: kor

Country: Korea (Republic of)

IMO: 8508266

MMSI: 441535000

DWT: 461

GT: 595

Year: 1985

Call sign: DTBV4

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.

Port call inference is loading.

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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.