SAN ANTONIO — Passenger · MMSI 238615340

SAN ANTONIO is currently moored in the Mediterranean Sea, within the Mediterranean East-West corridor. It is sailing from TROGIR to SUPETAR with an ETA of 17 Oct 2026, 14:30 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

SAN ANTONIO broadcasts MMSI 238615340, with call sign 9A5170. 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.

SAN ANTONIO is classified as a passenger vessel registered under the HR 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 HR flag list at /flag/hr.

MarineRadar shows the latest AIS broadcast from SAN ANTONIO 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.

As a passenger, SAN ANTONIO 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.