MARIANNA 28 — Tanker · IMO 9183570

MARIANNA 28 is currently under way in the Indian Ocean. It is sailing from BONTANG to SINGAPORE with an ETA of 10 Nov 2026, 02:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

MARIANNA 28 broadcasts MMSI 525119169 and is registered as IMO 9183570, with call sign YDDC2. 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.

MARIANNA 28 is classified as a tanker vessel registered under the ID 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 ID flag list at /flag/id.

MarineRadar shows the latest AIS broadcast from MARIANNA 28 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.

MARIANNA 28 is classed by GERMANISCHER LLOYD, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, MARIANNA 28 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. MARIANNA 28 has a gross tonnage of 6,051 GT.