Callsign:	PWIN
MMSI number:	710455000
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Destination:	(ETA Oct03 09:00)
Location:	23°06.43' S 43°00.43' W - locator GG86LV94DG - show map 26.8 km South bearing 158° from Niterói, Rio de Janeiro, Brazil [?] 28.4 km Southwest bearing 223° from Maricá, Maricá, Rio de Janeiro, Brazil 30.6 km Southeast bearing 138° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 59.7 km Southeast bearing 130° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-08-11 14:14:46 UTC (6d 11h27m ago) 2025-08-11 11:14:46 -03 local time at Niterói, Brazil [?]
Course:	145° – heading 158°
Speed:	20 km/h
Dimensions:	length 129 m width 14 m draught 6.5 m
Last path:	PWIN>ais via PY1AU
Positions stored:	5500

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.