Mic-E message:	Off duty
Location:	40°04.08' N 116°03.54' E - locator ON80AB76BH - show map 14.6 km North bearing 349° from Mentougou, Beijing, China [?] 33.9 km Northwest bearing 302° from Beijing, Beijing, China 140.5 km Northwest bearing 317° from Tianjin, Tianjin Shi, China
Last position:	2025-06-07 08:59:07 UTC (153d 4h4m ago) 2025-06-07 16:59:07 CST local time at Mentougou, China [?]
Altitude:	1062 m
Course:	199°
Speed:	20 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BI1RMB-9>TPPTP8 via qAO,BI1FRN-10
Positions stored:	780
Other SSIDs:	BI1RMB-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.