OSTRA — Cargo · IMO 9045742

OSTRA is currently moored in the Mediterranean Sea. It is sailing from SAN NICOLAS to CONSTANTA with an ETA of 29 Oct 2026, 02:49 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

OSTRA broadcasts MMSI 215231000 and is registered as IMO 9045742, with call sign 9HA5022. 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.

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

MarineRadar shows the latest AIS broadcast from OSTRA 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.

OSTRA is classed by BUREAU VERITAS, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a cargo, OSTRA sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo. OSTRA has a gross tonnage of 4,422 GT.