Source callsign:	HL4CNR-S
Comment:	440 Voice 439.52000MHz -5.0000MHz
Location:	33°29.00' N 126°28.99' E - locator PM33FL75XX - show map 4.6 km Southwest bearing 231° from Jeju, Jeju, South Korea [?] 15.4 km East bearing 82° from Gaigeturi, Jeju, South Korea
Last position:	2023-03-09 12:14:47 UTC (203d 9h10m ago) 2023-03-09 21:14:47 KST local time at Jeju, South Korea [?]
Altitude:	3 m
Last path:	HL4CNR-S>APDG01 via TCPIP*,qAC,HL4CNR-GS
Positions stored:	403

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.