Location:	35°34.77' N 129°22.08' E - ตำแหน่ง PM45QN49DB - show map 6.6 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Ulsan, Ulsan, South Korea [?] 26.4 km ตะวันออกเฉียงเหนือ bearing 43° มาจาก Ungsang, South Gyeongsang, South Korea 60.7 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Busan, Busan, South Korea 77.2 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Daegu, Daegu, South Korea
Last position:	2025-12-08 08:32:30 UTC (15d 15h24m ago) 2025-12-08 17:32:30 KST เวลาท้องถิ่น Ulsan, South Korea [?]
Last path:	DS5DQV>API52 via DSTAR*,qAO,6M0UM-B
Positions stored:	774

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.