Comment:	aprs.fi iOS
Location:	54°23.88' N 1°43.33' W - locator IO94DJ35IM - show map 2.3 km North bearing 0° from Catterick Garrison, North Yorkshire, England, United Kingdom [?] 6.3 km Northwest bearing 294° from Catterick, North Yorkshire, England, United Kingdom 67.8 km North bearing 350° from Leeds, City and Borough of Leeds, England, United Kingdom 137.1 km Northeast bearing 36° from Liverpool, City and Borough of Liverpool, England, United Kingdom
Last position:	2025-07-19 17:58:49 UTC (12h38m ago) 2025-07-19 18:58:49 BST local time at Catterick Garrison, United Kingdom [?]
Speed:	-4 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	3
Other SSIDs:	M1SDE-2 M1SDE-9

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.