Comment:	http://www.aprs.cn 17_
Location:	40°02.55' N 116°19.39' E - locator ON80DB80SE - show map 16.3 km Northwest bearing 337° from Beijing, Beijing, China [?] 22.8 km Northeast bearing 60° from Mentougou, Beijing, China 123.9 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position:	2025-09-21 06:41:20 UTC (4d 4h47m ago) 2025-09-21 14:41:20 CST local time at Beijing, China [?]
Altitude:	45 m
Course:	0°
Speed:	0 km/h
Device:	WA0TQG (software)
Last path:	BD1LV-7>APLM3U via TCPIP*,qAC,T2FZ
Positions stored:	81934
Last heard a station directly:	2025-08-20 07:24:40 UTC (36d 4h3m ago)

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.