ZALIV VOSTOK — Tanker · IMO 9237711

ZALIV VOSTOK has not broadcast an AIS position for 17 days. The most recent broadcast placed it in the Sea of Japan, on 21 Oct 2026, 11:03 UTC. It was sailing from SLAVYANKA to NAKHODKA. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

ZALIV VOSTOK broadcasts MMSI 273333980 and is registered as IMO 9237711, with call sign UBPK3. 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.

ZALIV VOSTOK is classified as a tanker vessel registered under the RU 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 RU flag list at /flag/ru.

MarineRadar shows the latest AIS broadcast from ZALIV VOSTOK 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.

ZALIV VOSTOK is classed by BUREAU VERITAS, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, ZALIV VOSTOK 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. ZALIV VOSTOK has a gross tonnage of 2,878 GT.