Comment:	https://aprsdroid.org/
Location:	51°55.70' N 0°16.09' W - locator IO91UW72TT - show map - static map 5.4 km Northwest bearing 303° from Stevenage, Hertfordshire, England, United Kingdom [?] 9.0 km Northwest bearing 320° from Knebworth, Hertfordshire, England, United Kingdom 47.7 km North bearing 348° from London, Greater London, England, United Kingdom 47.7 km North bearing 345° from City of London, Greater London, England, United Kingdom
Last position:	2023-01-19 17:17:33 UTC (10d 1h47m ago) 2023-01-19 17:17:33 GMT local time at Stevenage, United Kingdom [?]
Altitude:	119 m
Course:	62°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	M1ECY-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	2823
Other SSIDs:	M1ECY

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.