Comment:	BE HAPPY
Location:	39°58.05' N 116°22.65' E - ตำแหน่ง OM89EX52HE - show map 6.9 km เหนือ bearing 346° มาจาก Beijing, Beijing, China [?] 28.7 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Shunyi, Beijing, China 114.4 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-11-25 23:59:02 UTC (11d 15h16m ago) 2025-11-26 07:59:02 CST เวลาท้องถิ่น Beijing, China [?]
Device:	Icom: IC-4100 (D-Star)
Last path:	BI1GDF-2>API410 via DSTAR*,qAS,NOCALL-G
Positions stored:	3
Other SSIDs:	BI1GDF-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.