Comment:	438.450MHz
Location:	39°52.50' N 116°18.50' E - locator OM89DV60XA - show map 8.4 km Southwest bearing 245° from Beijing, Beijing, China [?] 19.8 km East bearing 111° from Mentougou, Beijing, China 110.3 km Northwest bearing 318° from Tianjin, Tianjin Shi, China
Last position:	2025-02-17 15:01:31 UTC (10d 18h29m ago) 2025-02-17 23:01:31 CST local time at Beijing, China [?]
Altitude:	56 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1WPA-7>APDR16 via TCPIP*,qAC,T2NANJING
Positions stored:	12

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.