Comment:	无线电，不限垫，整完电台，整天线
Last status:	正在 上海中心(BH4HGH) 上守听
Location:	31°21.42' N 120°38.60' E - locator PM01HI75EQ - show map 4.9 km North bearing 15° from Pingjianglu, Jiangsu Sheng, China [?] 5.4 km Southeast bearing 150° from Yuanhe, Jiangsu Sheng, China 78.8 km West bearing 281° from Shanghai, Shanghai Shi, China 126.8 km North bearing 21° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-11-30 00:18:47 UTC (8h47m ago) 2025-11-30 08:18:47 CST local time at Pingjianglu, China [?]
Last path:	BH4SKY-9>APFM02 via TCPIP*,qAC,T2YANTAI
Positions stored:	3
Other SSIDs:	BH4SKY-7

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.