Comment:	438.500MHz OM GL 73
Mic-E message:	Off duty
Location:	39°46.75' N 116°17.75' E - locator OM89DS57LA - show map 7.0 km Northwest bearing 336° from Daxing, Beijing, China [?] 16.7 km Southwest bearing 211° from Beijing, Beijing, China 103.5 km Northwest bearing 313° from Tianjin, Tianjin Shi, China
Last position:	2026-01-01 04:54:37 UTC (36d 22h21m ago) 2026-01-01 12:54:37 CST local time at Daxing, China [?]
Altitude:	34 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	245°
Speed:	15 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BI1JBV-10>SYTVWL via BY1AS-3*,WIDE1*,qAS,BH1TZO-10
Positions stored:	18
Other SSIDs:	BI1JBV-4G BI1JBV-9 Bi1JBV BI1JBV-7

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.