National Snow and Ice Data Center

Navigating a changing Arctic: NSIDC data support safer seas

Sara Francis/US Coast Guard The NASA NSIDC Distributed Active Archive Center (DAAC) and NOAA@NSIDC archive and distribute ...
National Snow and Ice Data Center

New data set release: SnowEx23 Time-Lapse Imagery, Version 1

The SnowEx23 Time-Lapse Imagery, Version 1 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). The data set contains time-lapse ...
National Snow and Ice Data Center

User Notice: NASA Earthdata Harmony data transformation services now available for SMAP L2-L4 data sets

Data transformation services through NASA Earthdata Harmony are now available for L2-L4 Soil Moisture Active Passive (SMAP) data sets archived at the NASA National Snow and Ice Data Center Distributed ...
Arctic Sea Ice

Rock glaciers, Upper Engadin, Switzerland, Version 1

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...
Arctic Sea Ice

Seasonal Antarctic Sea Ice Extent Reconstructions, 1905-2020, Version 1

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...
Arctic Sea Ice

ATL03/ICESat-2 Data Gaps (applies to all ICESat-2 products), last updated 27 Oct 2025

Home Data ATL03/ICESat-2 Data Gaps (applies to all ICESat-2 products), last updated 27 Oct 2025 ...
Arctic Sea Ice

ATLAS/ICESat-2 L3B Weekly and Monthly Gridded Atmosphere, Version 6 User Guide

FOR THE PUBLIC News & Stories Learn About Snow & Ice Current Conditions & Analyses Featured Research Careers For the Media EDUCATORS/STUDENTS Current Conditions & Analyses Explore Data Help Center Our ...
Arctic Sea Ice

SnowEx23 Time-Lapse Imagery, Version 1 Technical Reference

FOR THE PUBLIC News & Stories Learn About Snow & Ice Current Conditions & Analyses Featured Research Careers For the Media EDUCATORS/STUDENTS Current Conditions & Analyses Explore Data Help Center Our ...
Arctic Sea Ice

ATLAS/ICESat-2 L3B Monthly Composite Gridded Dynamic Ocean Topography, Version 2 User Guide

FOR THE PUBLIC News & Stories Learn About Snow & Ice Current Conditions & Analyses Featured Research Careers For the Media EDUCATORS/STUDENTS Current Conditions & Analyses Explore Data Help Center Our ...
Arctic Sea Ice

ATL22 Known Issues (V4)

FOR THE PUBLIC News & Stories Learn About Snow & Ice Current Conditions & Analyses Featured Research Careers For the Media EDUCATORS/STUDENTS Current Conditions & Analyses Explore Data Help Center Our ...
Arctic Sea Ice

ATLAS/ICESat-2 L3B Mean Inland Surface Water Data, Version 4

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...