CHANG RONG 7

Fishing Vessel · IMO 9927122 · MMSI 412549271 · Last UTC 2024-07-31 23:27 UTC

Average Speed (60D)

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CHANG RONG 7

Fishing Vessel

Position time: 2024-07-31 23:27 UTC

Flag: chn

Country: China Peopless Republic

IMO: 9927122

MMSI: 412549271

GT: 683

Year: 2020

Call sign: BZU8Y

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.