Forrás hívójel:	MB7USW
Megjegyzés:	Swindon & DARC - https://www.sdarc.net
Hely:	51°34.97' N 1°46.76' W - lokátor IO91CN69LV - térkép nézet 2.8 km Észak irány 3° tól Swindon, Borough of Swindon, England, United Kingdom [?] 6.1 km Északkelet irány 53° tól Lydiard Tregoze, Wiltshire, England, United Kingdom 114.6 km Nyugat irány 275° tól London, Greater London, England, United Kingdom 116.9 km Nyugat irány 274° tól City of London, Greater London, England, United Kingdom
Utolső pozíció:	2025-10-16 06:13:34 UTC (6m11s ezelőtt) 2025-10-16 07:13:34 BST helyi idő Swindon, United Kingdom [?]
Utolsó útvonal:	MB7USW>APDW17 via qAR,MB7UMA
Positions stored:	8
Others sourced by MB7USW:	GB3TD GB3WH GB7TC

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.