Comment:	433.500MHz
Location:	39°06.39' N 107°59.24' E - locator OM39XC85LN - show map 1.5 km North bearing 5° from Ulan, Inner Mongolia, China [?] 92.4 km Northeast bearing 27° from Oljoq, Inner Mongolia, China 105.9 km East bearing 97° from Shizuishan, Ningxia Huizu Zizhiqu, China 118.5 km Southeast bearing 121° from Wuhai, Inner Mongolia, China
Last position:	2026-01-16 11:11:58 UTC (1d 15m ago) 2026-01-16 19:11:58 CST local time at Ulan, China [?]
Last path:	BG3IMX-10>APN000 via TCPIP*,qAC,T2NANJING
Positions stored:	1
Other SSIDs:	BG3IMX-9 BG3IMX

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.