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 KL4C-12 - show graphs
Comment: *Unified Radios*
Location: 34°11.09' N 84°08.48' W - locator EM74WE34AI - show map
2.5 km South bearing 182° from Cumming, Forsyth County, Georgia, United States [?]
15.8 km East bearing 68° from Milton, Fulton County, Georgia, United States
53.5 km Northeast bearing 25° from Atlanta, Fulton County, Georgia, United States
143.4 km Southeast bearing 132° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-03-03 21:00:05 UTC (2d 2h43m ago)
2025-03-03 16:00:05 EST local time at Cumming, United States [?]
Device: Unknown: Unknown
Last path: KL4C-12>APRS via qAC,URADIOS
Positions stored: 11
Other SSIDs: KL4C-D KL4C-15 KL4C-9 KL4C KL4C-7 KL4C-13 KL4C-Y KL4C-B KL4C-6 KL4C-2
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