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 object KJ4MKV C - show graphs
Map loading...
Source callsign: KJ4MKV-S
Comment: 2m Voice 145.2400 -0.600 MHz
Location: 34°11.22' N 81°24.72' W - locator EM94HE04NV - show map - static map
3.8 miles West bearing 292° from Chapin, Lexington County, South Carolina, United States [?]
7.1 miles East bearing 103° from Prosperity, Newberry County, South Carolina, United States
25.1 miles Northwest bearing 301° from Columbia, Richland County, South Carolina, United States
78.7 miles Southwest bearing 204° from Charlotte, Mecklenburg County, North Carolina, United States
Last position: 2017-02-23 19:19:43 EST (19h34m ago)
2017-02-23 19:19:43 EST local time at Chapin, United States [?]
Last path: KJ4MKV-S>APJIO4 via TCPIP*,qAC,KJ4MKV-GS
Positions stored: 5
Others sourced by KJ4MKV-S: KJ4MKV B
Stations near current position of KJ4MKV C - show more
callsign distance last heard - EST      callsign distance last heard - EST
KJ4MKV B0.0 yards 0°2017-02-23 19:19:43 KJ4MKV-B0.0 yards 0°2017-02-23 19:19:29
KJ4MKV-C0.0 yards 0°2017-02-23 19:19:29 K4FI-30.4 miles 85°2017-02-24 14:49:57
KM4GKD-52.2 miles 14°2017-02-23 06:59:27 KM4WWE-73.8 miles 111°2017-02-11 09:00:18
N4LFZ10.6 miles 228°2017-02-24 14:40:23 KF4VZJ-513.1 miles 113°2017-02-19 17:38:15
N3LU-1014.5 miles 120°2017-02-24 14:53:05 KB4DE15.6 miles 116°2017-02-20 16:11:03
KB4DE-915.7 miles 117°2017-02-11 10:33:03 N42AH15.7 miles 169°2017-02-23 17:47:22
N1FLY-115.7 miles 169°2017-02-24 14:45:19 CW711618.6 miles 138°2017-02-24 14:51:25
KE4RGR-119.4 miles 122°2017-02-17 09:08:20 KC4UK-521.7 miles 151°2017-02-19 15:19:12
KE4IFI-522.5 miles 147°2017-02-21 09:47:30 KE4IFI-122.5 miles 147°2017-02-24 14:35:15
KE4IFI-1122.5 miles 147°2017-02-16 19:26:31 W4EAR-922.9 miles 54°2017-01-28 11:37:12
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