GMS Data-Estimated Surface Net Radiation over East China in Summer

作者：Fan Sun · 发表于：Nanjing Qixiang Xueyuan xuebao · 年份：2004 · 被引用次数：1 · 研究领域：Infrared Target Detection Methodologies、Atmospheric aerosols and clouds、Calibration and Measurement Techniques

In this paper,the relationship between surface net radiation and satellite data is statistically discussed by use of the surface radiation observations and the Visible.Infrared data set from GMS4 at the same time over Shanghai and Beijing area in June and July 1994,and the regression prediction equations are developed for estimating 0800—1700 hourly surface net radiation and 0800—1700 total surface net radiation.And the two models are tested for 1400 1st July 1994 and Jinan area respectively.The result shows that it is feasible to estimate the surface net radiation by use of the satellite cloud picture.