Comment:	上海436.000欢迎加入 4.1V
Location:	31°13.32' N 121°27.29' E - locator PM01RF43NG - show map - static map 307.9 m West bearing 265° from Shanghai, Shanghai Shi, China [?] 8.5 km East bearing 103° from Changzheng, Shanghai Shi, China 9.9 km East bearing 106° from Zhenxin, Shanghai Shi, China 160.9 km Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position:	2022-11-12 14:42:05 UTC (77d 17h58m ago) 2022-11-12 22:42:05 CST local time at Shanghai, China [?]
Last path:	BD4UOD-9>APN000 via TCPIP*,qAC,T2TOKYO
Positions stored:	29

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.