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APRS station WG4USA-9 - show graphs
Mic-E message: In service
Location: 35°59.46' N 83°54.08' W - locator EM85BX17UU - show map
3.8 km Northeast bearing 27° from Knoxville, Knox County, Tennessee, United States [?]
16.0 km Southwest bearing 241° from Mascot, Knox County, Tennessee, United States
127.7 km Northeast bearing 43° from Cleveland, Bradley County, Tennessee, United States
Last position: 2025-04-23 16:55:10 UTC (14d 17h39m ago)
2025-04-23 12:55:10 EDT local time at Knoxville, United States [?]
Altitude: 298 m
Course: 48°
Speed: 89 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WG4USA-9>S5UY4V via qAR,WG4USA-10
Positions stored: 13571
Other SSIDs: WG4USA-10 WG4USA-5 WG4USA-7 WG4USA-11 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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