Comment:	438.500MHz https://aprsdroid.org/把
Location:	39°07.68' N 117°15.77' E - locator OM89PD10MR - show map 5.8 km South bearing 163° from Zhaoguli, Tianjin Shi, China [?] 6.8 km Northwest bearing 331° from Cuijiamatou, Tianjin Shi, China 7.6 km East bearing 102° from Tianjin, Tianjin Shi, China 114.1 km Southeast bearing 139° from Beijing, Beijing, China
Last position:	2026-01-25 04:31:19 UTC (7d 6h15m ago) 2026-01-25 12:31:19 CST local time at Zhaoguli, China [?]
Altitude:	-14 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3AQB-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	10
Other SSIDs:	BI3AQB BI3AQB-7 BI3AQB-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.