Mic-E message:	Off duty
Location:	39°54.75' N 116°29.05' E - locator OM89FV89CA - show map 7.4 km East bearing 86° from Beijing, Beijing, China [?] 9.9 km West bearing 275° from Tongzhou, Beijing, China 104.2 km Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position:	2025-08-27 08:29:13 UTC (20d 12h3m ago) 2025-08-27 16:29:13 CST local time at Beijing, China [?]
Altitude:	54 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	358°
Speed:	7 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	BI1DSL>SYUTWL via BY1AS-3*,WIDE1*,WIDE2-1,qAS,BY1AA-10
Positions stored:	2452
Other SSIDs:	BI1DSL-9 BI1DSL-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.