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 KE4RX-B - show graphs
Map loading...
Comment: 440 Voice 441.8125 +5.00 MHz
Location: 35°51.93' N 84°42.89' W - locator EM75PU47FR - show map - static map
1.7 miles West bearing 270° from Rockwood, Roane County, Tennessee, United States [?]
8.5 miles West bearing 263° from Midtown, Roane County, Tennessee, United States
44.9 miles West bearing 262° from Knoxville, Knox County, Tennessee, United States
65.8 miles Northeast bearing 30° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2017-11-21 03:04:59 EST (308d 23h30m ago)
2017-11-21 03:04:59 EST local time at Rockwood, United States [?]
Device: Peter Loveall, AE5PL: jAPRSIgate (software)
Last path: KE4RX-B>APJI40 via TCPIP*,qAC,KE4RX-GS
Positions stored: 3
Other SSIDs: KE4RX-1
Stations near current position of KE4RX-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KE4RX-1131.1 yards 22°2018-09-26 03:19:55 147.015+131.1 yards 22°2018-09-26 03:31:48
441.8125+131.1 yards 22°2018-09-26 03:19:00 DW63862.8 miles 90°2018-09-26 03:32:30
KD4GT3.8 miles 309°2018-09-20 02:25:44 KD4GT-093.8 miles 305°2018-09-20 00:49:51
KM6Q-74.4 miles 69°2018-09-13 18:55:39 EW38977.7 miles 120°2018-09-26 03:31:52
KI4FZT-108.5 miles 66°2018-09-24 18:50:58 KI4FZT8.5 miles 66°2018-09-24 18:46:07
KI4FZT8.6 miles 67°2018-09-02 18:28:24 KK4VZL10.4 miles 80°2018-09-14 15:58:37
KN4MZO-i10.9 miles 108°2018-09-01 16:20:39 KC5IJD-111.1 miles 86°2018-09-26 03:31:45
EW704912.4 miles 93°2018-09-26 03:34:39 DW014812.5 miles 178°2018-09-26 03:31:27
FW323613.3 miles 326°2018-09-26 03:30:22 DW892313.3 miles 320°2018-09-26 03:28:45
K0GYO-1015.3 miles 83°2018-09-23 08:25:10 K0GYO-515.3 miles 83°2018-09-24 21:50:18
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