Source callsign:	G3YTX-S
Comment:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location:	51°19.28' N 0°42.56' W - locator IO91PH47VC - show map 6.1 km Southeast bearing 118° from Sandhurst, Borough of Bracknell Forest, England, United Kingdom [?] 7.9 km Southeast bearing 133° from Crowthorne, Borough of Bracknell Forest, England, United Kingdom 45.5 km Southwest bearing 243° from London, Greater London, England, United Kingdom 47.8 km Southwest bearing 244° from City of London, Greater London, England, United Kingdom
Last position:	2025-06-07 08:30:20 UTC (22d 15h13m ago) 2025-06-07 09:30:20 BST local time at Sandhurst, United Kingdom [?]
Altitude:	3 m
Last path:	G3YTX-S>APDG01 via TCPIP*,qAC,G3YTX-GS
Positions stored:	2

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.