Megjegyzés:	Essex Raynet
Hely:	51°44.30' N 0°27.13' E - lokátor JO01FR47GE - térkép nézet 1.2 km Nyugat irány 283° tól Chelmsford, Essex, England, United Kingdom [?] 1.9 km Északkelet irány 57° tól Writtle, Essex, England, United Kingdom 45.1 km Északkelet irány 56° tól City of London, Greater London, England, United Kingdom 47.3 km Északkelet irány 57° tól London, Greater London, England, United Kingdom
Utolső pozíció:	2025-10-12 11:36:01 UTC (2d 10h27m ezelőtt) 2025-10-12 12:36:01 BST helyi idő Chelmsford, United Kingdom [?]
Magasság:	31 m
Irány:	168°
Sebesség:	13 km/h
Device:	Brent Hildebrand, KH2Z: APRS+SA (software)
Utolsó útvonal:	G8UDD>APSK21 via TCPIP*,qAC,T2POLC
Positions stored:	18103
Más SSID-k:	G8UDD-9 G8UDD-i G8UDD-7

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.