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APRS station KO4KRI-9 - show graphs
Comment: 145.230 MHz T179 -0.6 or 146.55
Mic-E message: In service
Location: 37°09.12' N 87°56.40' W - locator EM67AD76EL - show map
7.0 km Northwest bearing 313° from Princeton, Caldwell County, Kentucky, United States [?]
14.0 km Northeast bearing 63° from Eddyville, Lyon County, Kentucky, United States
86.3 km Northwest bearing 323° from Clarksville, Montgomery County, Tennessee, United States
150.4 km Northwest bearing 317° from Nashville, Davidson County, Tennessee, United States
Last position: 2025-12-31 23:40:03 UTC (20h40m ago)
2025-12-31 17:40:03 CST local time at Princeton, United States [?]
Altitude: 159 m
Course: 104°
Speed: 13 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KO4KRI-9>S7PY1R via KD9IWV-6*,WIDE2-1,qAR,KD9IWV (good)
Positions stored: 34861
Other SSIDs: KO4KRI-4 KO4KRI-7 KO4KRI-N KO4KRI KO4KRI-15 KO4KRI-1 KO4KRI
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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