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 KV4PC-5 - show graphs
Map loading...
Comment: http://aprsdroid.org/
Location: 34°40.53' N 86°43.50' W - locator EM64PQ32AC - show map - static map
2.1 miles Southeast bearing 141° from Madison, Madison County, Alabama, United States [?]
8.7 miles Southwest bearing 244° from Huntsville, Madison County, Alabama, United States
12.5 miles South bearing 173° from Harvest, Madison County, Alabama, United States
83.0 miles South bearing 193° from Murfreesboro, Rutherford County, Tennessee, United States
Last position: 2018-01-13 15:45:41 EST (251d 8h35m ago)
2018-01-13 14:45:41 CST local time at Madison, United States [?]
Altitude: 606 ft
Device: Open Source: APRSdroid (app, Android)
Last path: KV4PC-5>APDR14 via TCPIP*,qAC,T2USANE
Positions stored: 8
Other SSIDs: KV4PC-10 KV4PC-B
Stations near current position of KV4PC-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KM4KTD1.3 miles 23°2018-09-20 07:29:17 KM4KTC-71.9 miles 315°2018-09-07 09:54:51
KM4KTC B1.9 miles 315°2018-09-22 01:05:38 KM4KTC-B1.9 miles 315°2018-09-22 01:05:48
KM4KTC1.9 miles 315°2018-09-19 09:51:13 EW16722.0 miles 22°2018-09-22 01:19:48
K4COE2.1 miles 207°2018-09-21 19:55:31 KN4EIK2.5 miles 321°2018-09-12 11:49:46
EW27482.6 miles 317°2018-09-22 01:15:25 AC0YV-73.2 miles 308°2018-08-28 10:13:31
DW00763.2 miles 116°2018-09-22 01:14:06 DW01503.3 miles 124°2018-09-22 01:18:38
DW02553.4 miles 131°2018-09-22 01:08:44 N95HW3.4 miles 223°2018-09-15 13:52:08
KM4CJ-153.5 miles 60°2018-09-19 07:55:36 DW01213.7 miles 106°2018-09-22 01:13:04
DW00103.7 miles 107°2018-09-22 01:20:52 KC5ZJO-13.7 miles 342°2018-09-22 01:20:12
DW01873.8 miles 120°2018-09-22 01:20:06 DW03253.8 miles 126°2018-09-22 01:18:41
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