Megjegyzés:	https://pu4ctf.qsl.br
Hely:	23°32.50' S 46°34.50' W - lokátor GG66RK19AX - térkép nézet 6.3 km Kelet irány 84° tól São Paulo, São Paulo, Brazil [?] 9.7 km Délnyugat irány 206° tól Guarulhos, São Paulo, Brazil
Utolső pozíció:	2025-04-18 16:43:04 UTC (21d 3h7m ezelőtt) 2025-04-18 13:43:04 -03 helyi idő São Paulo, Brazil [?]
Magasság:	776 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	PU4CTF-5>APDR16 via TCPIP*,qAC,T2PANAMA
Positions stored:	42
Más SSID-k:	PU4CTF-1 PU4CTF PU4CTF-7

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.