Callsign:	9HA4172
MMSI number:	249252000
IMO number:	721011
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	MR NDB (ETA Feb10 08:30)
Location:	23°27.44' S 43°27.52' W - locator GG86GN40XG - show map 66.7 km Southwest bearing 203° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil [?] 72.3 km South bearing 184° from Nilópolis, Rio de Janeiro, Brazil 77.6 km South bearing 181° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-11-11 21:33:26 UTC (21d 19h41m ago) 2025-11-11 18:33:26 -03 local time at Rio de Janeiro, Brazil [?]
Course:	110° – heading 111°
Speed:	21 km/h
Dimensions:	length 292 m width 45 m draught 11.3 m
Last path:	9HA4172>ais via PY1AU
Positions stored:	11751

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.