MERCURY ACE — Other · IMO 9591052

MERCURY ACE is currently under way in the South China Sea. It is sailing from KISARAZU to SINGAPORE with an ETA of 7 Nov 2026, 15:00 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

MERCURY ACE broadcasts MMSI 370644000 and is registered as IMO 9591052, with call sign 3FNS7. 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.

MERCURY ACE is a maritime vessel registered under the PA flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full PA flag list at /flag/pa.

MarineRadar shows the latest AIS broadcast from MERCURY ACE 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.

MERCURY ACE is classed by NIPPON KAIJI KYOKAI (NKK), the classification society responsible for inspecting the vessel against safety, structural and operational rules. The vessel's design class is inferred from its dimensions, gross tonnage and dead weight, all of which are listed in the Identity and Specifications panels on the vessel page. MERCURY ACE has a gross tonnage of 59,409 GT.