SYUKUR 21

Tug · IMO 8738433 · MMSI 525020426 · Last UTC 2026-01-29 00:26 UTC

Average Speed (60D)

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SYUKUR 21

Tug

Position time: 2026-01-29 00:26 UTC

Flag: idn

Country: Indonesia

IMO: 8738433

MMSI: 525020426

GT: 187

Year: 2007

Call sign: YDA6015

Destination is not available in AIS.

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

Track window: last 9 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.