Comment:	aprs.fi for iOS
Location:	51°29.02' N 0°27.08' W - locator IO91SL56TC - show map 4.9 km Northwest bearing 328° from Feltham, Greater London, England, United Kingdom [?] 7.0 km Northeast bearing 33° from Staines, Surrey, England, United Kingdom 22.7 km West bearing 263° from London, Greater London, England, United Kingdom 25.1 km West bearing 263° from City of London, Greater London, England, United Kingdom
Last position:	2025-06-18 04:45:34 UTC (6d 13h30m ago) 2025-06-18 05:45:34 BST local time at Feltham, United Kingdom [?]
Altitude:	31 m
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	5587
Other SSIDs:	G8NDT G8NDT-L G8NDT-1 G8NDT-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.