Validation activities aim to evaluate the accuracy of geophysical products by comparing in-situ measurements and/or other satellite products with SGLI estimates. These activities will be implemented by effectively using the operational in-situ observations in cooperation with the worldwide meteorological/oceanographical organizations, and by conducting dedicated field observations for particular geophysical variables like chlorophyll-a concentration.

The validation results for each product are the following.

Validation Results of SGLI Standard Products (Level-2)