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 K4DDE-7 - show graphs
Mic-E message: En route
Location: 34°27.61' N 84°57.53' W - locator EM74ML40WK - show map
4.8 km South bearing 189° from Calhoun, Gordon County, Georgia, United States [?]
10.4 km North bearing 347° from Adairsville, Bartow County, Georgia, United States
72.5 km Southeast bearing 154° from Chattanooga, Hamilton County, Tennessee, United States
94.9 km Northwest bearing 327° from Atlanta, Fulton County, Georgia, United States
Last position: 2025-05-02 18:12:09 UTC (15d 1h8m ago)
2025-05-02 14:12:09 EDT local time at Calhoun, United States [?]
Altitude: 232 m
Course: 187°
Speed: 15 km/h
Device: Yaesu: FT5D (ht)
Last path: K4DDE-7>ST2W6Q via KT2UU-1,WIDE1,AK4ZX-15,WIDE2*,qAO,KN4ITA-1 (good)
Positions stored: 13
Other SSIDs: K4DDE-B K4DDE-1
Stations which heard K4DDE-7 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