Location:	35°33.08' N 129°16.51' E - ตำแหน่ง PM45PN32AH - show map 4.1 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Ulsan, Ulsan, South Korea [?] 18.8 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Ungsang, South Gyeongsang, South Korea 54.2 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Busan, Busan, South Korea 71.2 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Daegu, Daegu, South Korea
Last position:	2025-12-10 13:38:28 UTC (2h37m ago) 2025-12-10 22:38:28 KST เวลาท้องถิ่น Ulsan, South Korea [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	6K5CMC>API510 via DSTAR*,qAS,JQ3IDS-G
Positions stored:	6772

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.