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APRS station WG4USA-9 - show graphs
Mic-E message: In service
Location: 35°58.36' N 83°55.36' W - locator EM85AX93GK - show map
1.3 km North bearing 353° from Knoxville, Knox County, Tennessee, United States [?]
18.7 km Southwest bearing 238° from Mascot, Knox County, Tennessee, United States
124.9 km Northeast bearing 43° from Cleveland, Bradley County, Tennessee, United States
Last position: 2025-07-28 20:59:16 UTC (8d 20h26m ago)
2025-07-28 16:59:16 EDT local time at Knoxville, United States [?]
Altitude: 287 m
Course: 230°
Speed: 9 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WG4USA-9>S5UX3V via KY4ZO-2,WIDE1,WIDE2-1,qAS,KY4ZO-10 (good)
Positions stored: 13608
Other SSIDs: WG4USA-10 WG4USA-5 WG4USA-11 WG4USA-15 WG4USA-7 WG4USA-1
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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