Comment:	https://aprsdroid.org/
Location:	22°37.71' S 43°53.14' W - locator GG87BI39RD - show map 1.3 km East bearing 87° from Piraí, Rio de Janeiro, Brazil [?] 17.4 km Southeast bearing 138° from Pinheiral, Rio de Janeiro, Brazil 46.9 km West bearing 288° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil 75.9 km Northwest bearing 294° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position:	2025-08-13 00:44:17 UTC (16d 9h2m ago) 2025-08-12 21:44:17 -03 local time at Piraí, Brazil [?]
Altitude:	452 m
Course:	321°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PY1MU-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	11701
Other SSIDs:	PY1MU-10

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.