Forrás hívójel:	DS4RBR-S
Megjegyzés:	70cm Voice (D-Star) 439.77000MHz +0.0000MHz
Hely:	37°27.77' N 128°49.33' E - lokátor PM47JL81PB - térkép nézet 26.7 km Nyugat irány 250° tól Tonghae, Gangwon, South Korea [?] 30.9 km Nyugat irány 275° tól Santyoku, Gangwon, South Korea 78.4 km Kelet irány 81° tól Wŏnju, Gangwon, South Korea 149.6 km Északkelet irány 52° tól Cheongju, North Chungcheong, South Korea
Utolső pozíció:	2025-12-04 13:20:32 UTC (2h29m ezelőtt) 2025-12-04 22:20:32 KST helyi idő Tonghae, South Korea [?]
Magasság:	3 m
Utolsó útvonal:	DS4RBR-S>APDG01 via TCPIP*,qAC,DS4RBR-GS
Positions stored:	6
Others sourced by DS4RBR-S:	DS4RBR H 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.