Data Announcement

Data set retirements: ATLAS/ICESat-2 Versions 5 of ATL16/17, Versions 3 of ATL19/22 and Version 1 of ATL23

Version 5 of ATLAS/ICESat-2 L3B Weekly Gridded Atmosphere, Version 5 of ATLAS/ICESat-2 L3B Monthly Gridded Atmosphere, Version 3 of ATLAS/ICESat-2 L3B Monthly Gridded Dynamic Ocean Topography, Version 1 of ATLAS/ICESat-2 L3B Monthly 3-Month Gridded Dynamic Ocean Topography, and Version 3 of ATLAS/ICESat-2 L3B Mean Inland Surface Water Data will be retired from the NSIDC DAAC on 30 April 2026. Upon retirement, data will no longer be accessible, but all related documentation will remain available on the data set web page for future reference. We recommend using the latest version of this data set, found under “more recent version” link on the web page.

ATLAS/ICESat-2 L3B Weekly Gridded Atmosphere, Version 5
Data set DOI: http://doi.org/10.5067/ATLAS/ATL16.005 

ATLAS/ICESat-2 L3B Monthly Gridded Atmosphere, Version 5
Data set DOI: http://doi.org/10.5067/ATLAS/ATL17.005

ATLAS/ICESat-2 L3B Monthly Gridded Dynamic Ocean Topography, Version 3
Data set DOI: http://doi.org/10.5067/ATLAS/ATL19.003 

ATLAS/ICESat-2 L3B Monthly 3-Month Gridded Dynamic Ocean Topography, Version 1
Data set DOI: http://doi.org/10.5067/ATLAS/ATL23.001 

ATLAS/ICESat-2 L3B Mean Inland Surface Water Data, Version 3
Data set DOI: http://doi.org/10.5067/ATLAS/ATL22.003