Callsign:	WDN5472
MMSI number:	368284000
IMO number:	271690
Navigational status:	At anchor (1)
Vessel class:	(90)
Destination:	KC689 (ETA May13 12:00)
Location:	22°50.37' S 43°07.77' W - locator GG87KD48LM - show map 5.5 km Northwest bearing 331° from Niterói, Rio de Janeiro, Brazil [?] 7.9 km West bearing 260° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil 10.6 km Northeast bearing 49° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 34.1 km East bearing 105° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-09-20 12:01:03 UTC (2h14m ago) 2025-09-20 09:01:03 -03 local time at Niterói, Brazil [?]
Course:	327° – heading 353°
Speed:	0 km/h
Dimensions:	length 105 m width 22 m draught 7.9 m
Last path:	WDN5472>ais via PY1AU
Positions stored:	603

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.