AVIN GM BRITO — Military Ops · MMSI 710427000

AVIN GM BRITO has not broadcast an AIS position for 21 days. The most recent broadcast placed it in the South Atlantic Ocean, on 16 Oct 2026, 13:29 UTC. It was sailing from RIO DE JANEIRO to NITEROI. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

AVIN GM BRITO broadcasts MMSI 710427000, with call sign PWCC. 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.

AVIN GM BRITO is classified as a military ops vessel registered under the BR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full military ops fleet at /vessel-type/military-special and full BR flag list at /flag/br.

MarineRadar shows the latest AIS broadcast from AVIN GM BRITO 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 military ops, AVIN GM BRITO sits in the same design class as the other military opss listed in the Similar Vessels section of the vessel page, or in the full military ops directory at /vessel-type/military-special.