Mic-E message:	In service
Location:	34°39.38' N 86°31.08' W - locator EM64RP77UM - show map 9.3 km Northwest bearing 325° from Owens Cross Roads, Madison County, Alabama, United States [?] 10.3 km Southeast bearing 143° from Huntsville, Madison County, Alabama, United States 12.2 km East bearing 104° from Redstone Arsenal, Madison County, Alabama, United States 118.4 km West bearing 249° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-07-22 00:43:03 UTC (17d 21h ago) 2025-07-21 19:43:03 CDT local time at Owens Cross Roads, United States [?]
Altitude:	198 m
Course:	193°
Speed:	0 km/h
Device:	Kenwood: TH-D72 (ht)
Last path:	K4DOH>S4SY3X via K4PLT-2,WIDE1*,WIDE2-1,qAR,N8DEU-7
Positions stored:	128863

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.