Comment:	https://aprsdroid.org/
Location:	26°04.60' S 48°37.59' W - locator GG53QW41TO - show map 18.6 km North bearing 4° from São Francisco do Sul, Santa Catarina, Brazil [?] 22.2 km South bearing 193° from Guaratuba, Paraná, Brazil 33.4 km Northeast bearing 41° from Joinville, Santa Catarina, Brazil 96.9 km Southeast bearing 138° from Curitiba, Curitiba, Paraná, Brazil
Last position:	2025-12-28 02:53:09 UTC (13m9s ago) 2025-12-27 23:53:09 -03 local time at São Francisco do Sul, Brazil [?]
Altitude:	-1 m
Course:	200°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PU5MRT-5>APDR17 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	181166
Other SSIDs:	PU5MRT-9 pu5mrt PU5MRT-7 PU5MRT-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.