Forrás hívójel:	DS1TYJ-S
Megjegyzés:	440 Voice 433.45000MHz +0.0000MHz
Hely:	37°30.12' N 126°51.57' E - lokátor PM37KM30DL - térkép nézet 2.8 km Észak irány 348° tól Kwangmyŏng, Gyeonggi, South Korea [?] 6.7 km Kelet irány 87° tól Bucheon, Gyeonggi, South Korea 12.5 km Északkelet irány 64° tól Incheon, Incheon, South Korea 12.8 km Délnyugat irány 235° tól Seoul, Seoul, South Korea
Utolső pozíció:	2025-05-07 14:11:07 UTC (7d 16h ezelőtt) 2025-05-07 23:11:07 KST helyi idő Kwangmyŏng, South Korea [?]
Utolsó útvonal:	DS1TYJ-S>APDG01 via TCPIP*,qAC,DS1TYJ-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.