Mic-E message:	Off duty
Location:	40°00.63' N 116°18.74' E - locator ON80DA72LM - show map 13.5 km Northwest bearing 328° from Beijing, Beijing, China [?] 24.4 km South bearing 161° from Changping, Beijing, China 121.6 km Northwest bearing 323° from Tianjin, Tianjin Shi, China
Last position:	2025-12-26 11:17:18 UTC (17d 23h9m ago) 2025-12-26 19:17:18 CST local time at Beijing, China [?]
Altitude:	54 m
Course:	5°
Speed:	7 km/h
Device:	Yaesu: FTM-300D (rig)
Last path:	BI1MDW-9>TPPPV3 via qAO,BI1ODV-8
Positions stored:	67

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.