RED RUBY — Tanker · IMO 9284790

RED RUBY is currently under way in the Indian Ocean. It is sailing from MERAK to ZHOUSHAN with an ETA of 14 Nov 2026, 16:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

RED RUBY broadcasts MMSI 355311000 and is registered as IMO 9284790, with call sign 3ECF9. 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.

RED RUBY is classified as a tanker vessel registered under the PA 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 PA flag list at /flag/pa.

MarineRadar shows the latest AIS broadcast from RED RUBY 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.

RED RUBY is classed by AMERICAN BUREAU OF SHIPPING, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, RED RUBY 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. RED RUBY has a gross tonnage of 30,971 GT.