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SeaDAS Version 8.2.0 Released

Data Update
Issued
March 22, 2023
Resolved

NASA's Ocean Biology Distributed Active Archive Center (OB.DAAC) released the Sea, earth, atmosphere Data Analysis System (SeaDAS) version 8.2.0.

Highlights of what's new:

  • GPT (graph processing tool) now supported
  • Virtual memory allocation can now be set
  • OCSSW tags are monitored for new releases
  • mapgen processor added (replaces l1mapgen and l2mapgen)
  • multilevel_processor major revision
  • SeaDAS Toolbox preferences page added
  • Bug fix: l2gen GUI now supports near infrared bands of relevant products (i.e. rhot, rhos, ...)
  • Bug fixes to Plankton, Aerosol, Cloud, ocean Ecosystem (PACE), HawkEye, Hyperspectral Imager for the Coastal Ocean (HICO), and Medium Resolution Imaging Spectrometer (MERIS) file readers
  • Landsat collection 2 data now supported
  • Landsat 9 files can be displayed

For more details, read the full v8.2.0 release notes.

Details

Last Updated

Nov. 19, 2025

Published

March 22, 2022

Data Center/Project

Ocean Biology DAAC (OB.DAAC)