SEKIHO MARU

Tug · IMO 8348848 · MMSI 431601000 · Last UTC 2026-03-02 06:34 UTC

Average Speed (60D)

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SEKIHO MARU

Tug

Position time: 2026-03-02 06:34 UTC

Flag: jpn

Country: Japan

IMO: 8348848

MMSI: 431601000

GT: 289

Year: 2018

Call sign: JD4460

Destination is not available in AIS.

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

Track window: last 58 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.