Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KK4CUH-3 - show graphs
Comment: Hello From KK4CUH-3 Mobile
Mic-E message: In service
Location: 36°56.34' N 84°58.36' W - locator EM76MW35GI - show map
9.5 km Southeast bearing 122° from Jamestown, Russell County, Kentucky, United States [?]
16.6 km Southeast bearing 142° from Russell Springs, Russell County, Kentucky, United States
124.5 km South bearing 201° from Lexington, Fayette County, Kentucky, United States
143.7 km Northwest bearing 319° from Knoxville, Knox County, Tennessee, United States
Last position: 2025-06-20 01:01:07 UTC (11d 16h9m ago)
2025-06-19 20:01:07 CDT local time at Jamestown, United States [?]
Altitude: 293 m
Course: 149°
Speed: 7 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KK4CUH-3>S6UV3T via WIDE1-1,WIDE2-2,qAR,AC4AG-4 (good)
Positions stored: 66704
Other SSIDs: KK4CUH KK4CUH-7
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS