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 WD4AUX-1 - show graphs
Comment: 7.46V
Mic-E message: In service
Location: 34°16.43' N 84°45.78' W - locator EM74OG85KR - show map
12.5 km North bearing 16° from Cartersville, Bartow County, Georgia, United States [?]
21.2 km Northeast bearing 47° from Euharlee, Bartow County, Georgia, United States
67.8 km Northwest bearing 329° from Atlanta, Fulton County, Georgia, United States
99.3 km Southeast bearing 150° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-07-12 17:46:25 UTC (4d 10h39m ago)
2025-07-12 13:46:25 EDT local time at Cartersville, United States [?]
Altitude: 100 m
Course: 327°
Speed: 22 km/h
Last path: WD4AUX-1>S4QV4S via AJ4FJ-5*,WIDE2-1,qAR,W4LJH-11 (good)
Positions stored: 34
Other SSIDs: WD4AUX-2 WD4AUX-5
Stations which heard WD4AUX-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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