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 KO4LRM-Y - show graphs
Comment: FTM-300D via MMDVM
Location: 35°26.27' N 84°36.03' W - locator EM75QK75WB - show map
879.4 m Southwest bearing 231° from Athens, McMinn County, Tennessee, United States [?]
10.3 km West bearing 278° from Englewood, McMinn County, Tennessee, United States
77.7 km Northeast bearing 56° from Chattanooga, Hamilton County, Tennessee, United States
84.5 km Southwest bearing 227° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-06-16 16:48:06 UTC (238d 15h35m ago)
2024-06-16 12:48:06 EDT local time at Athens, United States [?]
Speed: 22 km/h
Device: unknown: D-Star APDPRS (D-Star)
Last path: KO4LRM-Y>APDPRS via C4FM*,qAR,KE7EFB-N (good)
Positions stored: 22
Other SSIDs: KO4LRM-9 KO4LRM-i KO4LRM-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.
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