Comment:	aprs.fi iOS
Location:	51°42.14' N 0°30.92' E - locator JO01GQ18UN - show map 4.9 km Southeast bearing 140° from Chelmsford, Essex, England, United Kingdom [?] 6.6 km Southeast bearing 117° from Writtle, Essex, England, United Kingdom 46.9 km Northeast bearing 63° from City of London, Greater London, England, United Kingdom 49.2 km Northeast bearing 64° from London, Greater London, England, United Kingdom
Last position:	2025-11-25 15:54:43 UTC (2d 18h46m ago) 2025-11-25 15:54:43 GMT local time at Chelmsford, United Kingdom [?]
Course:	161°
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	172
Other SSIDs:	M9JRH-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.