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APRS station KN4MUD-3 - show graphs
Location: 34°39.22' N 86°34.30' W - locator EM64RP16JV - show map
7.7 km Southeast bearing 116° from Redstone Arsenal, Madison County, Alabama, United States [?]
8.6 km South bearing 171° from Huntsville, Madison County, Alabama, United States
12.6 km Northwest bearing 305° from Owens Cross Roads, Madison County, Alabama, United States
123.0 km West bearing 250° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-12-01 15:35:12 UTC (5d 15h16m ago)
2025-12-01 09:35:12 CST local time at Redstone Arsenal, United States [?]
Speed: 18 km/h
Last path: KN4MUD-3>APN000 via TCPIP*,qAC,T2LANE
Positions stored: 700
Other SSIDs: KN4MUD-13 KN4MUD-9 KN4MUD KN4MUD-4 KN4MUD-i KN4MUD-5 KN4MUD-15 KN4MUD-12
Last heard a station directly: 2025-11-17 15:59:03 UTC (19d 14h52m ago)
About this site
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.
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