- Subject Matter Expert
- Posts: 41
- Joined: Tue Dec 20, 2011 12:28 pm America/New_York
Release Date: February 2019
The SeaDAS development team is pleased to announce the release of SeaDAS 7.5.2
Highlights of what's new to SeaDAS 7.5.2:
- Adds processing of VIIRS J1.
- Updates to the OCSSW GUIs
- Updates to the OCSSW GUI help pages.
- No revisions since version 7.5
- No fixes since version 7.5
- No changes
OBPG SCIENCE PROCESSING CODE AND RELATED GUI
Now supports VIIRS J1 in both GUI and command line.
Updated the OCSSW GUIs and OCSSW GUI help pages
- If only VIIRS is installed then you need to either install MODIS Aqua or Terra (downloads a Gig of data)
or from command line do "update_luts.py aqua" or "update_luts.py terra".
- Multilevel_processor does not support: MERIS, OLI and GOCI
Some of the help pages internal to SeaDAS 7.5.2 have not yet been revised to match the current version so there can be
some wording discrepancies as well as feature description differences. We also produce video help
tutorials (https://seadas.gsfc.nasa.gov/tutorials). In addition, we regularly respond to SeaDAS issues
on the our user forum
(https://oceancolor.gsfc.nasa.gov/forum/ ... um_show.pl). Questions posted on
the forum help aid us in determining aspects of SeaDAS which may benefit by refinement, as well as give us ideas
for topics to be used in future tutorial videos. Also note that these internal help pages are also made available at
If you already have SeaDAS version 7 or higher installed:
In your home directory there is a directory titled '.seadas'. This contains version-specific preferences
and defaults. This directory also contains any custom color palettes and rgb-profiles which you may have
created. Because of this, a seadas installation will automatically move and rename the previous '.seadas'
directory putting it in your home directory. When seadas is launched and does not find this '.seadas'
directory, it will automatically create this directory and initialize it with the package settings and defaults.
You can then manually copy any of your custom color palettes and rgb-profiles from the backed up copy
of your previous version's '.seadas' directory over into the '.seadas' directory.