Comment:	https://aprsdroid.org/
Location:	31°18.43' N 121°26.67' E - locator PM01RH33IR - 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:	2026-01-31 04:26:27 UTC (3d 10h58m ago) 2026-01-31 12:26:27 CST local time at Shanghai, China [?]
Altitude:	20 m
Course:	281°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AIS-7>APDR16 via TCPIP*,qAC,T2NANJING
Positions stored:	2
Other SSIDs:	BI4AIS-3 BI4AIS-5 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.