IRI — Tanker · IMO 9529968

IRI has not broadcast an AIS position for 15 days. The most recent broadcast placed it in the Tasman Sea, on 22 Oct 2026, 15:08 UTC. It was sailing from LOME to QINGDAO. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

IRI broadcasts MMSI 311001683 and is registered as IMO 9529968. 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.

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

MarineRadar shows the latest AIS broadcast from IRI 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 tanker, IRI sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker.