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 K4CDN-3 - show graphs
Map loading...
Comment: K4CDN FILL IN DIGI
Location: 34°53.42' N 82°02.85' W - locator EM84XV43HQ - show map - static map
4.7 miles West bearing 279° from Roebuck, Spartanburg County, South Carolina, United States [?]
5.0 miles Southwest bearing 205° from Fairforest, Spartanburg County, South Carolina, United States
71.9 miles West bearing 251° from Charlotte, Mecklenburg County, North Carolina, United States
84.2 miles Northwest bearing 317° from Columbia, Richland County, South Carolina, United States
Last position: 2017-07-25 04:47:39 EDT (300d 15h57m ago)
2017-07-25 04:47:39 EDT local time at Roebuck, United States [?]
Device: Unknown: Unknown
Last path: K4CDN-3>APRS via WIDE2-2,qAR,W4DEX (good)
Positions stored: 8
Other SSIDs: K4CDN K4CDN-15 K4CDN-5 K4CDN-63 K4CDN-7
Stations near current position of K4CDN-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW25781.4 miles 338°2018-05-21 20:35:21 KP3U-Y3.7 miles 293°2018-05-20 16:49:03
K4XP4.9 miles 26°2018-05-21 20:40:31 EW61927.9 miles 165°2018-05-21 20:41:06
K4RNV C9.7 miles 37°2018-05-16 13:43:26 K4RNV-C9.7 miles 37°2018-05-16 13:43:36
W0NV C9.7 miles 37°2018-05-21 20:44:11 W0NV-C9.7 miles 37°2018-05-21 20:44:21
W0NV B9.7 miles 38°2018-05-21 20:28:34 W0NV-B9.7 miles 38°2018-05-21 20:28:44
CW91219.9 miles 298°2018-05-21 20:31:22 KW4J-410.2 miles 220°2018-05-16 14:13:19
EW272410.5 miles 58°2018-05-21 20:43:31 FW230410.7 miles 32°2018-05-21 16:33:26
K4CDN-510.9 miles 113°2018-05-21 20:35:21 K4CDN/R10.9 miles 113°2018-05-21 20:28:41
AK4HR10.9 miles 247°2018-04-24 14:57:13 AK4HR-810.9 miles 247°2018-04-24 15:12:09
KM4ZEQ-911.4 miles 246°2018-05-10 07:22:29 KN4GZT-411.9 miles 241°2018-05-21 18:16:55
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