Comment:	436.550MHz 73
Mic-E message:	Off duty
Location:	40°07.32' N 116°39.97' E - ตำแหน่ง ON80HC99WG - show map 1.8 km ตะวันออก bearing 101° มาจาก Shunyi, Beijing, China [?] 24.7 km เหนือ bearing 13° มาจาก Tongzhou, Beijing, China 33.0 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Beijing, Beijing, China 117.3 km เหนือ bearing 338° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-05-11 10:27:05 UTC (211d 11h35m ago) 2025-05-11 18:27:05 CST เวลาท้องถิ่น Shunyi, China [?]
Altitude:	47 m
Course:	143°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BD1MMR-9>TPPWS2 via BY1AS-3*,WIDE1*,qAS,BH1TZO-10
Positions stored:	1562

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.