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 KM4BJZ-3 - show graphs
Comment: A=002390/Grundy County ARES Temp Dig
Location: 35°18.97' N 85°34.73' W - locator EM75FH05MV - show map
7.2 km Southeast bearing 150° from Gruetli-Laager, Grundy County, Tennessee, United States [?]
13.8 km Northwest bearing 337° from Whitwell, Marion County, Tennessee, United States
112.4 km Northeast bearing 54° from Huntsville, Madison County, Alabama, United States
144.0 km Southeast bearing 131° from Nashville, Davidson County, Tennessee, United States
Last position: 2024-03-14 02:25:36 UTC (126d 14h19m ago)
2024-03-13 21:25:36 CDT local time at Gruetli-Laager, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KM4BJZ-3>APX208 via TCPIP*,qAC,FOURTH
Positions stored: 17
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS