Source callsign:	DS1UYX-S
Comment:	70cm Voice (D-Star) 433.80000MHz +5.0000MHz
Location:	37°33.57' N 127°05.09' E - locator PM37NN04EG - show map 9.5 km East bearing 96° from Seoul, Seoul, South Korea [?] 10.9 km West bearing 282° from Hanam, Gyeonggi, South Korea 14.2 km North bearing 341° from Seongnam, Gyeonggi, South Korea 33.3 km East bearing 69° from Incheon, Incheon, South Korea
Last position:	2026-01-11 08:33:12 UTC (13h32m ago) 2026-01-11 17:33:12 KST local time at Seoul, South Korea [?]
Altitude:	3 m
Last path:	DS1UYX-S>APDG01 via TCPIP*,qAC,DS1UYX-GS
Positions stored:	2

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.