Innslag:	430.850MHz https://aprsdroid.org/
Staðsetning:	51°46.46' N 0°27.80' E - WW Loc. JO01FS55OU - sýna kort 4.3 km Norður Stefna 354° Frá Chelmsford, Essex, England, United Kingdom [?] 5.5 km Norð-austur Stefna 25° Frá Writtle, Essex, England, United Kingdom 48.1 km Norð-austur Stefna 53° Frá City of London, Greater London, England, United Kingdom 50.2 km Norð-austur Stefna 54° Frá London, Greater London, England, United Kingdom
Síðasta staðsetning:	2025-05-02 15:57:18 UTC (9d 15h21m fyrir) 2025-05-02 16:57:18 BST Að staðartíma Chelmsford, United Kingdom [?]
Hæð:	116 m
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	G0DEC-5>APDR16 via TCPIP*,qAC,T2NUERNBG
Geymdar stöður:	17535
Önnur auðkenni:	G0DEC-B G0DEC-9 G0DEC

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.