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APRS station K4BFT1-9 - show graphs
Comment: 147.220MHz T136 +060 SAG-1
Mic-E message: In service
Location: 34°39.45' N 86°28.95' W - locator EM64SP27CT - show map
8.0 km North bearing 344° from Owens Cross Roads, Madison County, Alabama, United States [?]
12.5 km Southeast bearing 131° from Huntsville, Madison County, Alabama, United States
15.4 km East bearing 101° from Redstone Arsenal, Madison County, Alabama, United States
129.7 km North bearing 13° from Birmingham, Jefferson County, Alabama, United States
Last position: 2025-10-26 23:39:47 UTC (8d 10h29m ago)
2025-10-26 18:39:47 CDT local time at Owens Cross Roads, United States [?]
Altitude: 194 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 335°
Speed: 7 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K4BFT1-9>S4SY4Z via WIDE1-1,WIDE2-1,qAR,KJ4OVR-10 (good)
Positions stored: 344
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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