Megjegyzés:	https://aprsdroid.org/
Hely:	51°27.66' N 0°07.89' E - lokátor JO01BL50SP - térkép nézet 16.5 km Kelet irány 110° tól City of London, Greater London, England, United Kingdom [?] 17.7 km Kelet irány 104° tól City of Westminster, Greater London, England, United Kingdom 18.6 km Kelet irány 106° tól London, Greater London, England, United Kingdom
Utolső pozíció:	2025-11-01 19:52:01 UTC (16h30m ezelőtt) 2025-11-01 19:52:01 GMT helyi idő City of London, United Kingdom [?]
Magasság:	95 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	G4DDP-5>APDR16 via TCPIP*,qAC,T2KA
Positions stored:	97
Más SSID-k:	G4DDP-10 G4DDP-7 G4DDP-9 G4DDP-2

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.