Comment:	439.575MHz 8.1V
Location:	39°52.75' N 116°26.86' E - ตำแหน่ง OM89FV31RA - show map 5.3 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Beijing, Beijing, China [?] 13.3 km ตะวันตก bearing 257° มาจาก Tongzhou, Beijing, China 103.0 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-04-01 04:10:22 UTC (255d 15h13m ago) 2025-04-01 12:10:22 CST เวลาท้องถิ่น Beijing, China [?]
Last path:	BI1TCS-7>APN000 via ARISS,SGATE,WIDE2-1,qAO,BI1TCS-1
Positions stored:	52
Other SSIDs:	BI1TCS-5 BI1TCS-1

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.