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APRS station K4REF-9 - show graphs
Comment: 146.940MHz Hello from Rick
Location: 36°02.79' N 83°54.17' W - locator EM86BB11PD - show map
9.7 km North bearing 10° from Knoxville, Knox County, Tennessee, United States [?]
21.5 km East bearing 107° from Clinton, Anderson County, Tennessee, United States
169.0 km Northeast bearing 48° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-02-15 16:55:27 UTC (24d 2h18m ago)
2025-02-15 11:55:27 EST local time at Knoxville, United States [?]
Altitude: 293 m
Course: 349°
Speed: 22 km/h
Last telemetry: 2023-07-27 12:36:30 UTC (593d 6h37m ago) – show telemetry
Ch 1: 78, Ch 2: 2, Ch 3: 83, Ch 4: 128, Ch 5: 0
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Device: Open Source: APRSdroid (app, Android)
Last path: K4REF-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 985
Other SSIDs: K4REF-10
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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