Callsign:	PWGA
MMSI number:	710441000
Navigational status:	Under way (engine) (0)
Vessel class:	(10)
Destination:	LAJ CONCEICAO (ETA Apr21 12:00)
Location:	22°53.20' S 43°08.09' W - locator GG87KC37TF - show map 3.2 km West bearing 264° from Niterói, Rio de Janeiro, Brazil [?] 7.7 km East bearing 76° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 35.4 km Southeast bearing 114° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-12-05 12:21:33 UTC (5h53m ago) 2025-12-05 09:21:33 -03 local time at Niterói, Brazil [?]
Course:	0.89999997615814° – heading 152°
Speed:	1 km/h
Dimensions:	length 75 m width 13 m draught 4.5 m
Last path:	PWGA>ais via PY1AU
Positions stored:	7403

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.