Source callsign:	DS4WKI
Comment:	IPSC2-KOREA MMDVM 144.8200 MHz
Location:	33°29.62' N 126°27.85' E - ตำแหน่ง PM33FL58QL - show map 5.6 km ตะวันตก bearing 252° มาจาก Jeju, Jeju, South Korea [?] 13.9 km ตะวันออก bearing 76° มาจาก Gaigeturi, Jeju, South Korea 120.4 km ใต้ bearing 186° มาจาก Haenam, South Jeolla, South Korea
Last position:	2025-04-22 01:18:10 UTC (57d 4h57m ago) 2025-04-22 10:18:10 KST เวลาท้องถิ่น Jeju, South Korea [?]
Last path:	DS4WKI>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	559
Other SSIDs:	DS4WKI-Y DS4WKI DS4WKI-7

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.