FY-1D极轨气象卫星

介绍了“风云一号D”（FY－1D）极轨气象卫星的主要技术参数和遥感仪器配置等总体组成概况。简述了卫星的技术特点和发展入轨过程，给出卫星姿轨控、可见光和红外扫描辐射计、空间粒子成分监视器、传输信道、星上记录储存和卫星其他功能、性能在轨测试的结果，并进行了分析。结果表明，卫星的性能优于设计要求。最后列举了卫星的某些应用结果。

The FY-1D Polar Orbiting Meteorology Satellite

The general information of FY 1D polar orbiting meteorology satellite, including the major parameters and its remote sensing instrument, is presented in this paper. The technique characteristic of the satellite is described and the process of launch and injection is given. The on orbit detected results of attitude, orbit, visible light and infrared scanning radiometer, space particle composition monitor, transmission channel, on board memory and other characteristic of the satellite are presented and analyzed. It is showed that the performance of the satellite is better than the design index. At last, some applications are listed.