Comment:	aprs.fi iOS
Location:	51°33.19' N 0°43.37' W - locator IO91PN32GS - show map 4.0 km Southeast bearing 117° from Marlow, Buckinghamshire, England, United Kingdom [?] 8.6 km South bearing 168° from High Wycombe, Buckinghamshire, England, United Kingdom 41.6 km West bearing 277° from London, Greater London, England, United Kingdom 43.8 km West bearing 276° from City of London, Greater London, England, United Kingdom
Last position:	2025-07-31 12:58:31 UTC (7d 6h25m ago) 2025-07-31 13:58:31 BST local time at Marlow, United Kingdom [?]
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	465
Other SSIDs:	G7GHA G7GHA-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.