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 HL4CNR-N - show graphs
Comment: 440 MMDVM Voice 433.30000MHz +0.0000MHz, HL4CNR_Pi-Star_ND
Location: 33°28.99' N 126°29.45' E - locator PM33FL85VX - show map
4.1 km Southwest bearing 224° from Jeju, Jeju, South Korea [?]
16.1 km East bearing 83° from Gaigeturi, Jeju, South Korea
121.3 km South bearing 185° from Haenam, South Jeolla, South Korea
Last position: 2023-02-07 11:57:44 UTC (239d 11h38m ago)
2023-02-07 20:57:44 KST local time at Jeju, South Korea [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: HL4CNR-N>APDG04 via TCPIP*,qAC,HL4CNR-NS
Positions stored: 838
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS