Location:	35°30.15' N 129°23.06' E - locator PM45QM60CO - show map 7.2 km Southeast bearing 122° from Ulsan, Ulsan, South Korea [?] 22.3 km Northeast bearing 61° from Ungsang, South Gyeongsang, South Korea 54.3 km Northeast bearing 35° from Busan, Busan, South Korea 82.4 km Southeast bearing 119° from Daegu, Daegu, South Korea
Last position:	2025-11-16 10:15:40 UTC (9d 19h40m ago) 2025-11-16 19:15:40 KST local time at Ulsan, South Korea [?]
Altitude:	5 m
Course:	150°
Speed:	0 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	DS5KLN>API510 via DSTAR*,qAO,6M0UM-B
Positions stored:	585
Other SSIDs:	DS5KLN-B

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.