Comment:	430.850MHz https://aprsdroid.org/
Location:	51°59.23' N 0°30.73' E - locator JO01GX16LW - show map 4.7 km Southwest bearing 231° from Great Yeldham, Essex, England, United Kingdom [?] 5.6 km West bearing 281° from Sible Hedingham, Essex, England, United Kingdom 67.1 km Northeast bearing 38° from City of London, Greater London, England, United Kingdom 69.0 km Northeast bearing 39° from London, Greater London, England, United Kingdom
Last position:	2026-01-05 19:23:17 UTC (2d 22h13m ago) 2026-01-05 19:23:17 GMT local time at Great Yeldham, United Kingdom [?]
Altitude:	206 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	G0DEC-5>APDR16 via TCPIP*,qAC,T2KA
Positions stored:	17551
Other SSIDs:	G0DEC-B G0DEC-9

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.