The Official NASA/OB.DAAC Data Analysis Software

Latest update: SeaDAS 9.1.0 (Oct 4, 2024)

Caspian Sea: Spectrum View Tool (PACE OCI: Mar. 1, 2024)

Australia - True Color Imagery (PACE OCI: Apr. 9, 2024)

Australia’s Great Barrier Reef - True Color Imagery (PACE OCI: Apr. 9, 2024)

“Blue Marble” - True Color Imagery (VIIRS NOAA20: Aug. 11, 2023)

Barents Sea Bloom - True Color Imagery (VIIRS NOAA20: Aug. 11, 2023)

Gulf of Mexico - Angular View Tool (PACE HARP2: Mar. 19, 2024)

Chesapeake Bay – Level2 Chlorophyll Product (Sentinel3 OLCI:Apr. 19, 2024)

SeaDAS is a comprehensive software package for the processing, display, analysis, and quality control of ocean color data. While the primary focus of SeaDAS is ocean color data, it is applicable to many satellite-based earth science data analyses. Originally developed to support the SeaWiFS mission, it now supports most U.S. and international ocean color missions.

The SeaDAS 9.x platform (an extension of the ESA SNAP platform) serves as an application platform to the NASA SeaDAS Toolbox and the ESA Optical Toolbox. The core elements of NASA SeaDAS science processing (both command line and GUI-based) are contained within the SeaDAS ToolBox. The NASA satellite mission data file readers and the ESA processors for the Sentinel-3 missions are contained within the Optical Toolbox.

The latest version of SeaDAS is 9.1.0, which contains SeaDAS Toolbox (version 2.1.0).