Location:	39°45.27' N 116°21.18' E - locator OM89ES21IB - show map 4.2 km Northeast bearing 29° from Daxing, Beijing, China [?] 17.4 km South bearing 193° from Beijing, Beijing, China 98.1 km Northwest bearing 314° from Tianjin, Tianjin Shi, China
Last position:	2026-01-21 05:46:08 UTC (3d 2h51m ago) 2026-01-21 13:46:08 CST local time at Daxing, China [?]
Last path:	BI1SGO>APN000 via TCPIP*,qAC,T2TAIPEI
Positions stored:	396

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.