Comment:	https://aprsdroid.org/
Location:	31°12.72' N 121°28.85' E - locator PM01RF70QV - show map 2.4 km Southeast bearing 118° from Shanghai, Shanghai Shi, China [?] 12.4 km Northwest bearing 318° from Kangqiao, Shanghai Shi, China 13.2 km North bearing 354° from Pujiang, Shanghai Shi, China 84.7 km East bearing 97° from Suzhou, Jiangsu Sheng, China
Last position:	2026-01-01 13:59:57 UTC (15d 22h37m ago) 2026-01-01 21:59:57 CST local time at Shanghai, China [?]
Altitude:	0 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AIS-7>APDR16 via WIDE1-1,qAO,BI4AIS-3
Positions stored:	1
Other SSIDs:	BI4AIS-3 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.