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 KR4MT-B - show graphs
Comment: 70cm Voice (D-Star) 433.82500MHz +0.0000MHz
Location: 37°00.85' N 84°46.67' W - locator EM77OA63PJ - show map
11.0 miles Southwest bearing 241° from Somerset, Pulaski County, Kentucky, United States [?]
13.3 miles North bearing 17° from Monticello, Wayne County, Kentucky, United States
69.3 miles South bearing 194° from Lexington, Fayette County, Kentucky, United States
73.6 miles South bearing 194° from Lexington-Fayette, Fayette County, Kentucky, United States
Last position: 2024-05-24 08:44:18 EDT (2m32s ago)
2024-05-24 08:44:18 EDT local time at Somerset, United States [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KR4MT-B>APDG02 via TCPIP*,qAC,KR4MT-BS
Positions stored: 1
Packet rate: 1261 seconds between packets on average during 61774 seconds.
Other SSIDs: KR4MT KR4MT-2 KR4MT-N KR4MT-D KR4MT-9
Stations near current position of KR4MT-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KR4MT B0.0 yards 0°2024-05-24 08:44:08 FW12324.6 miles 213°2024-05-24 08:46:09
AC4AG-135.7 miles 96°2024-05-24 08:45:28 AC4AG-75.7 miles 96°2024-05-15 21:05:49
AC4AG M6.0 miles 99°2024-05-23 18:22:45 AC4AG-M6.0 miles 99°2024-05-23 18:22:55
KY4CLB-D7.2 miles 113°2024-05-24 08:44:05 KD6FTR-D7.9 miles 74°2024-05-24 08:39:29
KD6FTR-Y7.9 miles 74°2024-05-23 08:42:25 N4LCA-138.0 miles 62°2024-05-14 19:37:10
KD6FTR-98.1 miles 75°2024-05-09 20:40:42 N4LCA-118.3 miles 77°2024-05-15 03:46:17
N4AI-N8.5 miles 84°2024-05-14 10:24:21 AC4AG-29.0 miles 79°2024-05-06 13:10:11
KN4VXS B9.9 miles 54°2024-05-24 08:36:29 KN4VXS-B9.9 miles 54°2024-05-24 08:36:39
KN4VXS-19.9 miles 54°2024-05-02 18:47:17 NN4H-1310.3 miles 248°2024-05-22 22:33:35
KF4KBD B10.4 miles 69°2024-05-24 08:29:33 KF4KBD-B10.4 miles 69°2024-05-24 08:29:43
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.
User guide · 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