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 K1KRW - show graphs
Map loading...
Mic-E message: Special
Location: 35°31.14' N 84°59.88' W - locator EM75MM04FN - show map - static map
1.9 miles Northeast bearing 25° from Dayton, Rhea County, Tennessee, United States [?]
7.0 miles Northeast bearing 44° from Graysville, Rhea County, Tennessee, United States
37.1 miles Northeast bearing 28° from Chattanooga, Hamilton County, Tennessee, United States
67.6 miles Southwest bearing 244° from Knoxville, Knox County, Tennessee, United States
Last position: 2016-12-01 20:03:48 EST (81d 13h17m ago)
2016-12-01 20:03:48 EST local time at Dayton, United States [?]
Altitude: 751 ft
Course: 198°
Speed: 50 MPH
Device: Kenwood: TM-D710 (rig)
Last path: K1KRW>3U3Q1T via W4KCO-3,WIDE1*,WIDE2-1,qAR,N4YH-10 (good)
Positions stored: 2520
Stations near current position of K1KRW - show more
callsign distance last heard - EST      callsign distance last heard - EST
KE4IDF1.5 miles 202°2017-01-24 19:44:06 EW42939.7 miles 292°2017-02-21 09:20:03
KK4BYX-713.0 miles 64°2017-01-25 01:34:51 TNMVAaf8e14.8 miles 210°2017-02-08 08:30:55
442.025WO14.8 miles 178°2017-02-17 07:00:38 443.275DE15.7 miles 87°2017-02-21 09:00:32
145.15DEC15.7 miles 87°2017-02-21 09:20:46 W4EMZ15.8 miles 191°2017-02-21 09:11:00
N4YH-1016.0 miles 217°2017-02-21 09:12:56 145.310WO17.3 miles 178°2017-02-17 07:00:34
TNMVAae4c18.0 miles 139°2017-01-30 02:27:26 qth18.5 miles 184°2017-01-31 12:25:45
TNMVAae3018.9 miles 107°2017-01-28 15:29:19 W4KCO-319.0 miles 176°2017-02-21 09:16:51
K4JUD19.9 miles 186°2017-02-20 16:01:32 DW014819.9 miles 55°2017-02-21 09:18:45
TNMVAb01120.2 miles 99°2017-02-12 11:12:55 TNMVAaf7520.4 miles 154°2017-02-07 13:58:16
TNMVAafbe21.1 miles 102°2017-02-09 11:42:13 W4HRC-921.6 miles 102°2017-02-20 16:30:42
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.
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