Location:	51°43.96' N 0°27.93' E - locator JO01FR55UU - show map 439.6 m Southwest bearing 219° from Chelmsford, Essex, England, United Kingdom [?] 2.5 km East bearing 81° from Writtle, Essex, England, United Kingdom 45.6 km Northeast bearing 57° from City of London, Greater London, England, United Kingdom 47.8 km Northeast bearing 58° from London, Greater London, England, United Kingdom
Last position:	2025-12-07 11:35:17 UTC (3d 15h28m ago) 2025-12-07 11:35:17 GMT local time at Chelmsford, United Kingdom [?]
Altitude:	65 m
Speed:	0 km/h
Last path:	>aprs.fi via Web
Positions stored:	4

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.