KOTOKU MARU NO. 16

Aggregates Carrier · IMO 9815379 · MMSI 431007057 · Last UTC 2026-03-10 05:12 UTC

Average Speed (60D)

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KOTOKU MARU NO. 16

Aggregates Carrier

Position time: 2026-03-10 05:12 UTC

Flag: jpn

Country: Japan

IMO: 9815379

MMSI: 431007057

DWT: 1750

GT: 499

Length: 67 m

Width: 13 m

Year: 2015

Call sign: JD3940

Destination is not available in AIS.

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

Track window: last 59 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.