Comment:	aprs.fi for iOS
Location:	34°43.49' N 86°35.41' W - locator EM64QR93EX - show map 715.8 m Southwest bearing 211° from Huntsville, Madison County, Alabama, United States [?] 7.0 km Northeast bearing 49° from Redstone Arsenal, Madison County, Alabama, United States 122.0 km West bearing 253° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-08-15 20:02:39 UTC (5d 15h49m ago) 2025-08-15 15:02:39 CDT local time at Huntsville, United States [?]
Altitude:	215 m
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KQ4HZK-4>APFII0 via WIDE1-1,WIDE2-1,qAR,N8DEU-7
Positions stored:	1
Other SSIDs:	KQ4HZK-9 KQ4HZK-i

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.