FY3A VIRR Global Ten-day mean Cloud Amount Level 3 Product

Global Ten-day mean Cloud Amount: The product include the global Ten-day mean total cloud amount, and Ten-day mean high cloud amount products.Total cloud amount means the ratio between the radiation of cloud pixels and all pixels in certain region.The value is between 0 and 100,0 means clear sky,100 means cloud sky;High cloud mean the percent of high cloud in the certain region,the value is between 0 and 100.This product is the mean of ten days data,and the unit is %.