Comment:	https://aprsdroid.org/
Location:	31°25.02' N 120°38.95' E - locator PM01HK70VB - show map 9.1 km East bearing 104° from Huangdai, Jiangsu Sheng, China [?] 13.5 km North bearing 22° from Suzhou, Jiangsu Sheng, China 14.9 km East bearing 74° from Xushuguan, Jiangsu Sheng, China 79.8 km West bearing 286° from Shanghai, Shanghai Shi, China
Last position:	2025-12-26 02:03:59 UTC (1d 8h51m ago) 2025-12-26 10:03:59 CST local time at Huangdai, China [?]
Altitude:	4 m
Course:	116°
Speed:	20 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4BDP-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	7
Other SSIDs:	BI4BDP-10

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.