Staðsetning:	34°39.21' N 86°34.30' W - WW Loc. EM64RP16JU - sýna kort 7.7 km Suð-austur Stefna 116° Frá Redstone Arsenal, Madison County, Alabama, United States [?] 8.6 km Suður Stefna 171° Frá Huntsville, Madison County, Alabama, United States 12.6 km Norð-vestur Stefna 305° Frá Owens Cross Roads, Madison County, Alabama, United States 123.1 km Vestur Stefna 250° Frá Chattanooga, Hamilton County, Tennessee, United States
Síðasta staðsetning:	2025-05-14 14:29:22 UTC (8h40m fyrir) 2025-05-14 09:29:22 CDT Að staðartíma Redstone Arsenal, United States [?]
Stefna:	0°
Hraði:	0 km/h
Síðasti slóði:	KN4MUD-9>APN000 via TCPIP*,qAC,T2BC
Geymdar stöður:	696
Önnur auðkenni:	KN4MUD-3 KN4MUD-15 KN4MUD-12 KN4MUD-5 KN4MUD-2 KN4MUD-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.