Comment:	ULSAN
Location:	35°33.00' N 129°21.06' E - locator PM45QN22CA - show map 3.4 km Northeast bearing 65° from Ulsan, Ulsan, South Korea [?] 23.0 km Northeast bearing 46° from Ungsang, South Gyeongsang, South Korea 57.1 km Northeast bearing 29° from Busan, Busan, South Korea 77.2 km Southeast bearing 117° from Daegu, Daegu, South Korea
Last position:	2025-09-24 08:37:27 UTC (39m53s ago) 2025-09-24 17:37:27 KST local time at Ulsan, South Korea [?]
Altitude:	20 m
Course:	156°
Speed:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	HL5BBD-1>API51 via DSTAR*,qAO,6M0UM-B
Positions stored:	1270
Other SSIDs:	HL5BBD-B HL5BBD HL5BBD-5 HL5BBD-N

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.