Comment:	漫游魔都
Last status:	UV-K5,90m.
Location:	31°10.97' N 121°24.82' E - locator PM01QE93PV - show map 6.1 km Southwest bearing 224° from Shanghai, Shanghai Shi, China [?] 9.0 km Northeast bearing 24° from Minhang, Shanghai Shi, China 10.9 km Northeast bearing 58° from Jiuting, Shanghai Shi, China 155.1 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-08-24 08:33:41 UTC (22d 23h55m ago) 2025-08-24 16:33:41 CST local time at Shanghai, China [?]
Altitude:	62 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4GAF>APDR16 via WIDE1-1,WIDE2-2,qAS,BH4FEN-10
Positions stored:	1239
Other SSIDs:	BH4GAF-9

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.