Comment:	BE HAPPY
Location:	39°58.05' N 116°22.65' E - locator OM89EX52HE - show map 6.9 km North bearing 346° from Beijing, Beijing, China [?] 24.5 km East bearing 83° from Mentougou, Beijing, China 114.4 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position:	2025-07-31 02:17:41 UTC (85d 1h56m ago) 2025-07-31 10:17:41 CST local time at 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.