Megjegyzés:	JONGK-APRS
Hely:	33°29.98' N 126°30.91' E - lokátor PM33GL19TW - térkép nézet 1.3 km Délnyugat irány 209° tól Jeju, Jeju, South Korea [?] 18.7 km Kelet irány 78° tól Gaigeturi, Jeju, South Korea 119.3 km Dél irány 184° tól Haenam, South Jeolla, South Korea
Utolső pozíció:	2025-05-02 06:42:29 UTC (166d 29m ezelőtt) 2025-05-02 15:42:29 KST helyi idő Jeju, South Korea [?]
Magasság:	70 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	DS4WOF-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	13
Más SSID-k:	DS4WOF-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.