Comment:	https://aprsdroid.org/
Location:	26°14.25' S 49°53.12' W - locator GG53BS33SA - show map 16.1 km Southwest bearing 210° from Mafra, Santa Catarina, Brazil [?] 17.1 km Southwest bearing 211° from Rio Negro, Paraná, Brazil 103.9 km West bearing 274° from Joinville, Santa Catarina, Brazil 108.8 km Southwest bearing 214° from Curitiba, Curitiba, Paraná, Brazil
Last position:	2025-12-31 17:53:40 UTC (11d 17h25m ago) 2025-12-31 14:53:40 -03 local time at Mafra, Brazil [?]
Altitude:	860 m
Course:	171°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PY2SDN-5>APDR16 via TCPIP*,qAC,T2NUERNBG
Positions stored:	63
Other SSIDs:	PY2SDN-13 PY2SDN-10 PY2SDN-1

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.