YOSEI MARU 15 — Cargo · IMO 9104158

YOSEI MARU 15 has not broadcast an AIS position for 316 days. The most recent broadcast placed it in the Mediterranean Sea, on 28 Dec 2025, 01:24 UTC. It was sailing from ALEXANDRIA to KAVKAZ. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

YOSEI MARU 15 broadcasts MMSI 677010300 and is registered as IMO 9104158, with call sign 3E2558. 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.

YOSEI MARU 15 is classified as a cargo vessel registered under the TZ 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 TZ flag list at /flag/tz.

MarineRadar shows the latest AIS broadcast from YOSEI MARU 15 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, YOSEI MARU 15 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.