Megjegyzés:	Supporting Essex RAYNET
Hely:	51°42.84' N 0°29.77' E - lokátor JO01FR91MI - térkép nézet 3.0 km Délkelet irány 143° tól Chelmsford, Essex, England, United Kingdom [?] 4.9 km Kelet irány 110° tól Writtle, Essex, England, United Kingdom 46.3 km Északkelet irány 61° tól City of London, Greater London, England, United Kingdom 48.6 km Északkelet irány 62° tól London, Greater London, England, United Kingdom
Utolső pozíció:	2024-05-19 10:23:27 UTC (356d 21h14m ezelőtt) 2024-05-19 11:23:27 BST helyi idő Chelmsford, United Kingdom [?]
Magasság:	92 m
Irány:	87°
Sebesség:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	M7JOA-9>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	95

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.