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APRS station KO4DDG - show graphs
Location: 34°38.36' N 86°50.57' W - locator EM64NP83UK - show map
10.9 km Southwest bearing 232° from Madison, Madison County, Alabama, United States [?]
13.4 km East bearing 74° from Decatur, Morgan County, Alabama, United States
18.5 km West bearing 255° from Redstone Arsenal, Madison County, Alabama, United States
25.5 km Southwest bearing 247° from Huntsville, Madison County, Alabama, United States
Last position: 2025-03-01 13:01:58 UTC (14m52s ago)
2025-03-01 07:01:58 CST local time at Madison, United States [?]
Speed: 37 km/h
Device: Icom: IC-5100 (D-Star)
Last path: KO4DDG>API510 via TCPIP*,qAC,T2CHILE
Positions stored: 15331
Other SSIDs: KO4DDG-14 KO4DDG-B KO4DDG-10 KO4DDG-7 KO4DDG-H
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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