Exemplary monitoring system of space (ionosphere) weather based on GNSS

Ionospheric activity real-time monitoring and precise ionospheric parameters of characteristics acquiring with analysis is very important for the research and application of space weather. A new exemplary monitoring system of space (ionosphere) weather based on GNSS in Wuhan is developed by institute of geodesy and geophysics, Chinese academy of Sciences. The current aim of this system is that, firstly, near real-time determinate the ionosphere TEC (Total Electron Content) and electron density, secondly, produce the ionosphere TEC map which can be not only severed for the prediction of space (ionosphere) weather, but also the ionosphere correction for WASS, CORS, VLBI and so on.