Source callsign:	DS1UVP-S
Comment:	70cm Voice (D-Star) 438.90000MHz -0.5000MHz
Location:	37°29.02' N 126°56.07' E - ตำแหน่ง PM37LL26DB - show map 6.0 km ตะวันออก bearing 83° มาจาก Kwangmyŏng, Gyeonggi, South Korea [?] 10.1 km ใต้ bearing 202° มาจาก Seoul, Seoul, South Korea 18.2 km ตะวันออก bearing 79° มาจาก Incheon, Incheon, South Korea
Last position:	2025-04-03 11:36:07 UTC (78d 8h45m ago) 2025-04-03 20:36:07 KST เวลาท้องถิ่น Kwangmyŏng, South Korea [?]
Altitude:	3 m
Last path:	DS1UVP-S>APDG01 via TCPIP*,qAC,DS1UVP-GS
Positions stored:	1

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.