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APRS station KU4B-2 - show graphs
Location: 35°59.22' N 86°32.72' W - locator EM65RX46NV - show map
2.4 km West bearing 281° from Smyrna, Rutherford County, Tennessee, United States [?]
4.6 km Southeast bearing 134° from La Vergne, Rutherford County, Tennessee, United States
29.3 km Southeast bearing 133° from Nashville, Davidson County, Tennessee, United States
153.1 km Northwest bearing 313° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-11-26 20:38:31 UTC (4d 6h25m ago)
2025-11-26 14:38:31 CST local time at Smyrna, United States [?]
Altitude: 181 m
Course: 350°
Speed: 41 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KU4B-2>APOT21 via W4DMM-3,WIDE1*,WIDE2-2,qAR,K4HCK-10 (good)
Positions stored: 235385
Other SSIDs: KU4B
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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