Staðsetning:	34°39.22' N 86°34.30' W - WW Loc. EM64RP16JV - 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 127.7 km Norður Stefna 10° Frá Birmingham, Jefferson County, Alabama, United States
Síðasta staðsetning:	2025-05-18 17:53:37 UTC (2d 6h20m fyrir) 2025-05-18 12:53:37 CDT Að staðartíma Redstone Arsenal, United States [?]
Síðasti slóði:	KN4MUD-9>APN000 via TCPIP*,qAC,T2NALA
Geymdar stöður:	702
Önnur auðkenni:	KN4MUD-5 KN4MUD-3 KN4MUD-15 KN4MUD-12 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.