Oasis vegetation Change in Gansu Hexi area by meteorological satellite monitoring;

Application of remote sensing monitoring by the meteorological satellite in forest fire-proof technique;

Recognition of fog and cloud in meteorological satellite image based on fractal texture structure analysis;

Common fault analysis and dealing of the medium sized utilization station of static weather satellite;

This paper introduces some knowledge related to the space field such as the weather satellite,typhoon,communication satellite,satellite remote sensing,satellite navigation positioning,space observation,and manned space flight,etc.

A technique for detecting fog during daytime by the use of a combination of VIS and IR1 images from GMS 5 weather satellite is presented in this paper.

Using the visible channel (0 58-0 68 μm ), near infrared channel (1 58-1 64 μm) and infrared channel (10 3-11 3 μm) high-resolution data of polar-orbiting meteorological satellite NOAA and FY-1C and considering the cloud thickness, the particle sizes and brightness temperature of cloud top, the satellite criterions for aircraft cloud-seeding operation were given.

Fengyun 3 series are the second generation polar-orbiting meteorological satellites of China,which is expected to perform global,3-dimensional,quantitative and multi-spectral observations under all weather conditions(i.

With more than 30 years development,China has successfully launched 4 FY-1 polar and 4 FY-2 geostationary orbit satellites,and become one of a few countries in the world to operate both polar-orbit and geostationary meteorological satellites.

The geostationary meteorological satellite ground application system is a main system with high speed communication,large-scale data processing,product service giving,and mass data storage.

As our spin-stabilized geostationary meteorological satellites,FY-2 s infrared channel can t realize an absolute calibration on orbit.