Comment:	https://aprsdroid.org/
Location:	31°18.39' N 121°26.68' E - locator PM01RH33IN - show map 9.5 km North bearing 352° from Shanghai, Shanghai Shi, China [?] 11.0 km North bearing 351° from Luwan, Shanghai Shi, China 80.6 km East bearing 90° from Suzhou, Jiangsu Sheng, China
Last position:	2026-02-04 03:16:46 UTC (2h39m ago) 2026-02-04 11:16:46 CST local time at Shanghai, China [?]
Altitude:	32 m
Course:	180°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AIS-5>APDR16 via TCPIP*,qAC,T2TAIWAN
Positions stored:	155
Other SSIDs:	BI4AIS-3 BI4AIS-7 BI4AIS

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.