Comment:	438.875MHz https://aprsdroid.org/
Location:	31°12.10' N 121°27.32' E - locator PM01RE48PJ - show map 2.3 km South bearing 186° from Shanghai, Shanghai Shi, China [?] 12.9 km Northeast bearing 37° from Minhang, Shanghai Shi, China 15.4 km Northeast bearing 59° from Jiuting, Shanghai Shi, China 159.5 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2026-01-17 08:47:43 UTC (3d 20h53m ago) 2026-01-17 16:47:43 CST local time at Shanghai, China [?]
Altitude:	36 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA8AQQ-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	1
Other SSIDs:	BA8AQQ-R BA8AQQ-1 BA8AQQ-Y BA8AQQ-D BA8AQQ-4 BA8AQQ-10 BA8AQQ

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.