Satellite Mapping Areas (IMAGE) University of Washington Caption The satellites are currently imaging all the shaded areas in late spring and late fall. Mountain glaciers are shown in blue. Credit David Shean/University of Washington Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.