Megjegyzés:	SharkRF openSPOT4
Hely:	37°34.76' N 126°58.52' E - lokátor PM37LN79AA - térkép nézet 1.2 km Észak irány 350° tól Seoul, Seoul, South Korea [?] 14.9 km Északkelet irány 40° tól Kwangmyŏng, Gyeonggi, South Korea 25.6 km Északkelet irány 57° tól Incheon, Incheon, South Korea
Utolső pozíció:	2025-11-04 23:05:43 UTC (29d 22h58m ezelőtt) 2025-11-05 08:05:43 KST helyi idő Seoul, South Korea [?]
Magasság:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	DS4RYH>APOSB4 via TCPIP*,qAC,T2BELGIUM
Positions stored:	3
Más SSID-k:	DS4RYH-1

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.