Location:	39°52.36' N 116°20.23' E - locator OM89EU09LK - show map 6.4 km Southwest bearing 233° from Beijing, Beijing, China [?] 16.8 km North bearing 2° from Daxing, Beijing, China 108.5 km Northwest bearing 319° from Tianjin, Tianjin Shi, China
Last position:	2025-12-04 01:57:36 UTC (3d 39m ago) 2025-12-04 09:57:36 CST local time at Beijing, China [?]
Last path:	BI1NPU-1>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	377
Other SSIDs:	BI1NPU-9 BI1NPU-10 BI1NPU BI1NPU-7

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.