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 6K5SWM - show graphs
Location: 36°11.57' N 128°00.16' E - locator PM46AE06HG - show map
13.1 km Northwest bearing 307° from Gimcheon, North Gyeongsang, South Korea [?]
20.4 km East bearing 84° from Yŏng-dong, North Chungcheong, South Korea
54.2 km East bearing 105° from Daejeon, Daejeon, South Korea
63.9 km Northwest bearing 304° from Daegu, Daegu, South Korea
Last position: 2026-01-17 02:20:20 UTC (1d 9h44m ago)
2026-01-17 11:20:20 KST local time at Gimcheon, South Korea [?]
Device: Icom: IC-5100 (D-Star)
Last path: 6K5SWM>API510 via DSTAR*,qAS,6K5SWM-G (good)
Positions stored: 644650
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