Forrás hívójel:	CT1END-2
Megjegyzés:	RU722 439,0250 MHz 831,4250 MHz
Hely:	38°40.25' N 9°10.38' W - lokátor IM58JQ90FX - térkép nézet 501.2 m Délnyugat irány 214° tól Pragal, Almada, Setúbal, Portugal [?] 1.7 km Délnyugat irány 237° tól Almada, Almada, Setúbal, Portugal 6.1 km Délnyugat irány 214° tól Lisbon, Lisbon, Lisbon, Portugal 10.5 km Délkelet irány 151° tól Amadora, Amadora, Lisbon, Portugal
Utolső pozíció:	2025-02-07 06:37:59 UTC (4d 13h15m ezelőtt) 2025-02-07 06:37:59 WET helyi idő Pragal, Portugal [?]
Utolsó útvonal:	CT1END-2>ASU25N via CQ0PFO-4*,WIDE2-1,qAR,CT1EDG-3
Positions stored:	1
Others sourced by CT1END-2:	CQ0EREP CQ0UREP CQ0VMST CS5SS CT1REP-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.