Source callsign:	BH1XWF-S
Comment:	440 Voice 439.45000MHz -7.0000MHz
Location:	39°35.04' N 116°06.85' E - locator OM89BO30QD - show map 16.4 km Southeast bearing 141° from Fangshan, Beijing, China [?] 16.6 km South bearing 188° from Liangxiang, Beijing, China 43.3 km Southwest bearing 214° from Beijing, Beijing, China 103.6 km Northwest bearing 299° from Tianjin, Tianjin Shi, China
Last position:	2025-09-11 13:24:31 UTC (2d 2h6m ago) 2025-09-11 21:24:31 CST local time at Fangshan, China [?]
Last path:	BH1XWF-S>APDG01 via TCPIP*,qAC,BH1XWF-GS
Positions stored:	120

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.