This page provides the Algorithm Theoretical Basis Documents (ATBD) for the Cloud properties global gridded monthly and daily data from 1982 to present derived from satellite observations. The documents have been produced in the scope and by CM SAF.

Algorithm Theoretical Basis Document CM SAF Cloud, Albedo, Radiation data record, AVHRR-based, Edition 2 (CLARA-A2.1) Cloud Products (level-1 to level-3)

Algorithm Theoretical Basis Document ICDR AVHRR – based on CLARA-A2 methods Cloud Products (level-1 to level-3) 

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