Source callsign:	HL2MDU-S
Comment:	440 Voice 433.50000MHz +0.0000MHz
Location:	37°29.09' N 127°35.52' E - lokaator PM37TL16AI - show map 9.0 km Idast peiling 93° from Yangp'yŏng, Gyeonggi, South Korea [?] 21.3 km Põhja peiling 350° from Yeoju, Gyeonggi, South Korea 54.9 km Idast peiling 100° from Seoul, Seoul, South Korea 76.0 km Idast peiling 87° from Incheon, Incheon, South Korea
Last position:	2024-05-17 03:25:28 UTC (300d 17h3m ago) 2024-05-17 12:25:28 KST local time at Yangp'yŏng, South Korea [?]
Last path:	HL2MDU-S>APDG01 via TCPIP*,qAC,HL2MDU-GS
Positions stored:	3

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.