ROBUST ONE — Other · IMO 9722144

ROBUST ONE has not broadcast an AIS position for 12 days. The most recent broadcast placed it in the South China Sea, on 28 Oct 2026, 02:03 UTC. It was sailing from KEMAMAN to PENANG. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

ROBUST ONE broadcasts MMSI 533180115 and is registered as IMO 9722144, with call sign 9MQX6. 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.

ROBUST ONE is a maritime vessel registered under the MY flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full MY flag list at /flag/my.

MarineRadar shows the latest AIS broadcast from ROBUST ONE 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.

ROBUST ONE is classed by NIPPON KAIJI KYOKAI (NKK), the classification society responsible for inspecting the vessel against safety, structural and operational rules. The vessel's design class is inferred from its dimensions, gross tonnage and dead weight, all of which are listed in the Identity and Specifications panels on the vessel page. ROBUST ONE has a gross tonnage of 253 GT.