Location:	37°28.27' N 126°50.66' E - locator PM37KL13HB - show map 2.1 km West bearing 251° from Kwangmyŏng, Gyeonggi, South Korea [?] 6.2 km Southeast bearing 120° from Bucheon, Gyeonggi, South Korea 10.1 km East bearing 79° from Incheon, Incheon, South Korea 16.0 km Southwest bearing 228° from Seoul, Seoul, South Korea
Last position:	2025-12-08 22:07:42 UTC (3d 17h40m ago) 2025-12-09 07:07:42 KST local time at Kwangmyŏng, South Korea [?]
Altitude:	29 m
Device:	Icom: IC-5100 (D-Star)
Last path:	DS4RBR>API510 via TCPIP*,qAC,T2TAIWAN
Positions stored:	1258
Other SSIDs:	DS4RBR-H DS4RBR-M DS4RBR-P

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.