Comment:	438.500MHz https://aprsdroid.org/
Location:	39°38.54' N 116°50.08' E - lokaator OM89KP04DD - show map 18.4 km Loodesse peiling 298° from Shuangshu, Tianjin Shi, China [?] 19.0 km Läände peiling 280° from Xiawuqi, Tianjin Shi, China 47.6 km Kagusse peiling 128° from Beijing, Beijing, China 62.9 km Loodesse peiling 332° from Tianjin, Tianjin Shi, China
Last position:	2025-08-28 02:49:07 UTC (4d 4h26m ago) 2025-08-28 10:49:07 CST local time at Shuangshu, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD1BOL-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	13
Other SSIDs:	BD1BOL BD1BOL-5

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.