Comment:	https://aprsdroid.org/
Location:	31°11.04' N 121°26.20' E - locator PM01RE24JD - show map 1.7 km Southwest bearing 217° from Xuhui, Shanghai Shi, China [?] 4.0 km South bearing 158° from Changning, Shanghai Shi, China 4.7 km Southwest bearing 206° from Shanghai, Shanghai Shi, China 156.9 km Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-08-24 11:15:09 UTC (8d 7h43m ago) 2025-08-24 19:15:09 CST local time at Xuhui, China [?]
Altitude:	55 m
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG5FFO-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	26

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.