Comment:	439.750MHz Toff -500
Mic-E message:	Off duty
Location:	39°51.63' N 116°16.62' E - ตำแหน่ง OM89DU36FM - show map 11.5 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Beijing, Beijing, China [?] 18.1 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Mentougou, Beijing, China 111.0 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-02-24 10:15:02 UTC (305d 13h16m ago) 2025-02-24 18:15:02 CST เวลาท้องถิ่น Beijing, China [?]
Altitude:	54 m
Course:	186°
ความเร็ว:	11 km/h
Device:	Yaesu: FTM-300D (rig)
Last path:	BI1KII-9>SYUQV3 via BY1AS-3*,WIDE1*,WIDE2-1,qAS,BY1AA-10
Positions stored:	71

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.