OOSTERDAM — Passenger · IMO 9221281

OOSTERDAM is currently under way in the Mediterranean Sea, within the Mediterranean East-West corridor. It is sailing from RHODES to PIRAEUS with an ETA of 23 Oct 2026, 23:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

OOSTERDAM broadcasts MMSI 245417000 and is registered as IMO 9221281, with call sign PBKH. 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.

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

MarineRadar shows the latest AIS broadcast from OOSTERDAM 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.

OOSTERDAM is classed by LLOYD'S SHIPPING REGISTER, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a passenger, OOSTERDAM sits in the same design class as the other passengers listed in the Similar Vessels section of the vessel page, or in the full passenger directory at /vessel-type/passenger. OOSTERDAM has a gross tonnage of 82,820 GT.