Comment:	aprs.fi iOS
Location:	34°44.93' N 86°35.79' W - locator EM64QR89KR - show map 2.3 km Northwest bearing 335° from Huntsville, Madison County, Alabama, United States [?] 8.6 km Northeast bearing 33° from Redstone Arsenal, Madison County, Alabama, United States 38.8 km Northeast bearing 66° from Decatur, Morgan County, Alabama, United States
Last position:	2026-01-27 07:21:35 UTC (2d 10h49m ago) 2026-01-27 01:21:35 CST local time at Huntsville, United States [?]
Course:	130°
Speed:	1 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KJ4SQN-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.