Location:	36°42.93' N 127°20.89' E - locator PM36QR11SR - show map 15.3 km Northwest bearing 305° from Cheongju, North Chungcheong, South Korea [?] 17.8 km Southwest bearing 208° from Chinch'ŏn, North Chungcheong, South Korea 98.6 km Southeast bearing 146° from Incheon, Incheon, South Korea 100.3 km South bearing 161° from Seoul, Seoul, South Korea
Last position:	2025-11-20 15:56:38 UTC (4h25m ago) 2025-11-21 00:56:38 KST local time at Cheongju, South Korea [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	DS1TUY>API510 via DSTAR*,qAS,6K5SWM-G
Positions stored:	2604

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.