Comment:	DE BH4GUR，欢迎换卡
Location:	31°12.65' N 121°26.45' E - locator PM01RF20VO - show map 1.8 km North bearing 340° from Xuhui, Shanghai Shi, China [?] 2.0 km East bearing 111° from Changning, Shanghai Shi, China 2.1 km Southwest bearing 232° from Shanghai, Shanghai Shi, China 159.1 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-08-29 08:43:29 UTC (1d 2h15m ago) 2025-08-29 16:43:29 CST local time at Xuhui, China [?]
Altitude:	24 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	179°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4GUR-1>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	374
Other SSIDs:	BH4GUR-W BH4GUR-5 BH4GUR-H0 BH4GUR-C BH4GUR-B BH4GUR-7 BH4GUR-6 BH4GUR-9 BH4GUR-D

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.