57773 — Cargo · IMO 9140504

57773 has not broadcast an AIS position for 420 days. The most recent broadcast placed it in the Sea of Japan, on 12 Sep 2025, 18:46 UTC. It was sailing from CAOFEIDIAN to LUSHUN. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

57773 broadcasts MMSI 511294000 and is registered as IMO 9140504, with call sign T8A2253. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.

57773 is classified as a cargo vessel registered under the PW flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full cargo fleet at /vessel-type/cargo and full PW flag list at /flag/pw.

MarineRadar shows the latest AIS broadcast from 57773 above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.

AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.

As a cargo, 57773 sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo.