ESTER — Fishing · IMO 8908117

ESTER was last reported under way, on 6 Nov 2026, 15:00 UTC. It was sailing from ST PETERSBURG to ST PETERSBURG with an ETA of 31 Oct 2026, 05:37 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

ESTER broadcasts MMSI 273397450 and is registered as IMO 8908117, with call sign UBHP. 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.

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

MarineRadar shows the latest AIS broadcast from ESTER 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.

ESTER is classed by RUSSIAN MARITIME REGISTER OF SHIPPING, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a fishing, ESTER sits in the same design class as the other fishings listed in the Similar Vessels section of the vessel page, or in the full fishing directory at /vessel-type/fishing. ESTER has a gross tonnage of 7,765 GT.