Comment:	145.100MHz https://aprsdro
Location:	31°11.58' N 121°25.87' E - locator PM01RE16RH - show map 4.1 km Southwest bearing 218° from Shanghai, Shanghai Shi, China [?] 5.7 km North bearing 357° from Changqiao, Shanghai Shi, China 10.8 km Northeast bearing 30° from Minhang, Shanghai Shi, China 157.1 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-05-11 08:38:50 UTC (1d 23h31m ago) 2025-05-11 16:38:50 CST local time at Shanghai, China [?]
Altitude:	23 m
Course:	212°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI4AEO>APDR16 via TCPIP*,qAC,T2BIO
Positions stored:	14
Other SSIDs:	BI4AEO-5

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.