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 KC4OJS-4 - show graphs
Map loading...
Comment: GREEN USING XASTIR
Location: 35°33.99' N 84°40.50' W - locator EM75PN95AX - show map - static map
11.9 km Northeast bearing 61° from Decatur, Meigs County, Tennessee, United States [?]
15.6 km Northwest bearing 332° from Athens, McMinn County, Tennessee, United States
80.9 km Southwest bearing 237° from Knoxville, Knox County, Tennessee, United States
81.6 km Northeast bearing 45° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2022-08-01 16:01:38 UTC (18d 5h7m ago)
2022-08-01 12:01:38 EDT local time at Decatur, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KC4OJS-4>APX210 via TCPIP*,qAC,FIRST
Positions stored: 11
Other SSIDs: KC4OJS-3 KC4OJS KC4OJS-7 KC4OJS-9 KC4OJS-11 KC4OJS-2 KC4OJS-10 KC4OJS-15 KC4OJS-5 KC4OJS-12 KC4OJS-8
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