Forrás hívójel:	6M0UM-S
Megjegyzés:	440 Voice 439.500 -5MHz
Hely:	35°19.45' N 129°11.59' E - lokátor PM45OH37ET - térkép nézet 9.4 km Dél irány 166° tól Ungsang, South Gyeongsang, South Korea [?] 14.1 km Kelet irány 96° tól Yangsan, South Gyeongsang, South Korea 28.2 km Északkelet irány 29° tól Busan, Busan, South Korea 81.5 km Délkelet irány 138° tól Daegu, Daegu, South Korea
Utolső pozíció:	2025-10-16 10:13:36 UTC (19m46s ezelőtt) 2025-10-16 19:13:36 KST helyi idő Ungsang, South Korea [?]
Utolsó útvonal:	6M0UM-S>APJIO4 via TCPIP*,qAC,6M0UM-GS
Positions stored:	5

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.