HAI SHENG 777 — Cargo · MMSI 413227550

HAI SHENG 777 was last reported at anchor in the East China Sea, within the Taiwan Strait, on 6 Nov 2026, 07:52 UTC. It was sailing from DONGSHAN BAY ANCH to LONGHAI with an ETA of 17 Jan 2026, 05:08 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

HAI SHENG 777 broadcasts MMSI 413227550, with call sign BOSL4. 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.

HAI SHENG 777 is classified as a cargo vessel registered under the CN 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 CN flag list at /flag/cn.

MarineRadar shows the latest AIS broadcast from HAI SHENG 777 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, HAI SHENG 777 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.