Comment:	https://aprsdroid.org/
Location:	40°02.91' N 116°17.98' E - locator ON80DB51XP - show map 17.7 km Northwest bearing 332° from Beijing, Beijing, China [?] 21.5 km Northeast bearing 55° from Mentougou, Beijing, China 125.6 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position:	2025-04-20 00:40:25 UTC (27d 11h40m ago) 2025-04-20 08:40:25 CST local time at Beijing, China [?]
Altitude:	107 m
Course:	313°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1WEE-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	9
Other SSIDs:	BI1WEE-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.