Comment:	439.950MHz https://aprsdro
Location:	40°00.43' N 116°32.52' E - locator ON80GA51AR - show map 12.3 km Northwest bearing 337° from Tongzhou, Beijing, China [?] 16.6 km Northeast bearing 48° from Beijing, Beijing, China 110.4 km Northwest bearing 331° from Tianjin, Tianjin Shi, China
Last position:	2026-02-22 12:22:48 UTC (21h36m ago) 2026-02-22 20:22:48 CST local time at Tongzhou, China [?]
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG1QGD-5>APDR15 via TCPIP*,qAC,T2SPAIN2
Positions stored:	205
Other SSIDs:	BG1QGD-10

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.