Location:	39°51.04' N 116°18.23' E - ตำแหน่ง OM89DU64LD - show map 10.2 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Beijing, Beijing, China [?] 14.5 km เหนือ bearing 351° มาจาก Daxing, Beijing, China 108.6 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-06-25 09:34:14 UTC (2d 17h31m ago) 2025-06-25 17:34:14 CST เวลาท้องถิ่น Beijing, China [?]
Last path:	BI1TPF>APN000 via TCPIP*,qAC,T2TAIPEI
Positions stored:	514

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.