Comment:	汪汪
Location:	31°10.98' N 121°24.83' E - locator PM01QE93PW - show map 3.5 km Southwest bearing 246° from Xuhui, Shanghai Shi, China [?] 4.9 km Northwest bearing 337° from Changqiao, Shanghai Shi, China 6.1 km Southwest bearing 224° from Shanghai, Shanghai Shi, China 155.2 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-07-12 13:26:43 UTC (18d 11h43m ago) 2025-07-12 21:26:43 CST local time at Xuhui, China [?]
Altitude:	13 m
Course:	13°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4GAF>APDR16 via TCPIP*,qAC,T2RDU
Positions stored:	1226
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.