TUG IRIGA — Tug · MMSI 667002136

TUG IRIGA has not broadcast an AIS position for 26 days. The most recent broadcast placed it in the North Pacific Ocean, on 11 Oct 2026, 09:18 UTC. It was sailing from TABACO to PASACAO. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

TUG IRIGA broadcasts MMSI 667002136, with call sign 9LU2939. 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.

TUG IRIGA is classified as a tug vessel registered under the SL flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full SL flag list at /flag/sl.

MarineRadar shows the latest AIS broadcast from TUG IRIGA 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.

TUG IRIGA is classed by CHINA CLASSIFICATION SOCIETY, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tug, TUG IRIGA sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel. TUG IRIGA has a gross tonnage of 2,653 GT.