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 KM4ACK-1 - show graphs
Comment: Raspberry Pi Digi
Location: 35°54.42' N 86°20.93' W - locator EM65TV87DQ - show map
7.8 km Northeast bearing 29° from Murfreesboro, Rutherford County, Tennessee, United States [?]
17.4 km Southeast bearing 119° from Smyrna, Rutherford County, Tennessee, United States
48.6 km Southeast bearing 126° from Nashville, Davidson County, Tennessee, United States
134.2 km Northwest bearing 316° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2023-10-19 12:02:15 UTC (249d 5h17m ago)
2023-10-19 07:02:15 CDT local time at Murfreesboro, United States [?]
Device: WB2OSZ: DireWolf
Last path: KM4ACK-1>APDW16 via W1ARN-9,WIDE1,W4GGM-1*,7IDE2,qAR,N8DEU-7 (good)
Positions stored: 8
Other SSIDs: KM4ACK-N KM4ACK-2 KM4ACK-15 KM4ACK-10 KM4ACK-7 KM4ACK-9 KM4ACK-4 KM4ACK KM4ACK-3 KM4ACK-5 KM4ACK-6 KM4ACK-Y KM4ACK-14
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