PROSPERITE

Tug · IMO 9942794 · MMSI 636020819 · Last UTC 2026-03-04 20:23 UTC

Average Speed (60D)

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PROSPERITE

Tug

Position time: 2026-03-04 20:23 UTC

Flag: lbr

Country: Liberia

IMO: 9942794

MMSI: 636020819

DWT: 20

GT: 109

Year: 2021

Call sign: 5LAW5

Destination is not available in AIS.

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

Track window: last 56 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.