Comment:	438.550MHz QTH江阴澄江/山观
Location:	31°30.00' N 120°30.00' E - locator PM01GM00AA - show map 8.4 km Southeast bearing 128° from Meicun, Jiangsu Sheng, China [?] 8.7 km Northeast bearing 40° from Wangting, Jiangsu Sheng, China 23.6 km Northwest bearing 337° from Suzhou, Jiangsu Sheng, China 96.0 km West bearing 289° from Shanghai, Shanghai Shi, China
Last position:	2025-12-11 13:35:31 UTC (3d 3h24m ago) 2025-12-11 21:35:31 CST local time at Meicun, China [?]
Altitude:	38 m
Position ambiguous:	Precision reduced at transmitter by 4 digits, position resolution approximately 111.1 km.
Course:	189°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA4SWS-4>APDR16 via TCPIP*,qAC,T2UK
Positions stored:	1
Other SSIDs:	BA4SWS-7 BA4SWS BA4SWS-10 BA4SWS-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.