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 N4ABF - show graphs
Map loading...
Comment: N4ABF Mount Airy 3.76V_X
Mic-E message: Off duty
Location: 36°29.56' N 80°41.36' W - locator EM96PL78GF - show map - static map
3.5 miles West bearing 261° from Toast, Surry County, North Carolina, United States [?]
4.5 miles Northwest bearing 316° from White Plains, Surry County, North Carolina, United States
36.7 miles Northwest bearing 318° from Winston-Salem, Forsyth County, North Carolina, United States
57.8 miles Northwest bearing 300° from Greensboro, Guilford County, North Carolina, United States
Last position: 2017-04-25 16:03:44 EDT (174d 22h50m ago)
2017-04-25 16:03:44 EDT local time at Toast, United States [?]
Altitude: 1266 ft
Course: 33°
Last path: N4ABF>SVRY5V via W4SNA-3,KD4BNQ-3*,qAR,W4DWN-5 (good)
Positions stored: 137
Other SSIDs: N4ABF-14
Stations near current position of N4ABF - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N4VRD-44.8 miles 60°2017-10-10 22:00:41 EW85706.4 miles 57°2017-10-17 14:52:57
W7AM8.3 miles 189°2017-10-17 14:51:31 W4HF-99.9 miles 346°2017-10-17 14:43:05
W4SNA-310.6 miles 3°2017-10-17 14:50:58 W4LLZ-111.3 miles 109°2017-09-17 17:25:51
W4LLZ B11.3 miles 109°2017-10-10 16:35:10 W4LLZ-B11.3 miles 109°2017-10-10 16:35:20
KI4QDI12.1 miles 115°2017-10-17 14:50:21 KI4QDI-112.3 miles 115°2017-10-15 19:24:55
W4DCA12.5 miles 187°2017-09-27 17:56:54 W4GHS-1014.2 miles 15°2017-10-17 14:36:29
WX4F14.6 miles 125°2017-10-01 09:20:29 DW453914.7 miles 275°2017-10-17 14:45:14
KE4VCS-715.7 miles 132°2017-09-26 20:30:50 DW386817.2 miles 354°2017-10-17 14:49:52
KJ4CDM19.1 miles 174°2017-09-20 08:42:46 kj4cdm-i19.2 miles 173°2017-10-15 09:58:40
IRLP-406919.7 miles 114°2017-10-17 14:13:10 W4SNA-219.7 miles 114°2017-10-17 14:51:04
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