FIRST AI — Cargo · IMO 9124108

FIRST AI has not broadcast an AIS position for 179 days. The most recent broadcast placed it in the Sea of Japan, on 11 May 2026, 08:08 UTC. It was sailing from IWAKUNI to FUKUYAMA. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

FIRST AI broadcasts MMSI 440802000 and is registered as IMO 9124108, with call sign D7SX. 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.

FIRST AI is classified as a cargo vessel registered under the KR 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 KR flag list at /flag/kr.

MarineRadar shows the latest AIS broadcast from FIRST AI 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.

FIRST AI is classed by KOREAN SHIPPING REGISTER, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a cargo, FIRST AI 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. FIRST AI has a gross tonnage of 1,901 GT.