News

National Snow and Ice Data Center2h
User Notice: Retirement of legacy data archive for ICESat/GLAS data
The NSIDC DAAC User Services Office provides support for direct data download from Earthdata Cloud HTTPS and access to our AWS Simple Storage Service (S3) buckets. For more details on these access ...
National Snow and Ice Data Center6h
The peak of summer, the depths of winter
The study draws from multiple data sources: the Automated Surface Observing System (ASOS); a 1996 study examining global ...
Arctic Sea Ice4d
SNEX23_MAR23_Profiles Revision Log | National Snow and Ice Data Center
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 Ice4d
SnowEx23 Mar23 IOP Snow Depth Profiles, Version 1 User Guide
Home Data SnowEx23 Mar23 IOP Snow Depth Profiles, Version 1 User Guide ...
National Snow and Ice Data Center5d
User notice: NOAA/NSIDC Sea Ice Concentration Near-Real-Time CDR Version 3 will Continue SSMIS Data Processing
For further information, please see our Please note that gaps in the DMSP SSMIS data, which began in late spring of 2025 when the DoD deprioritized SSMIS data processing, may continue through the end ...
National Snow and Ice Data Center6d
User Notice: SSMIS processing will now continue through September 2026
The following data set will continue to provide SSMIS data, along with AMSR2 data: ...
National Snow and Ice Data Center6d
Data set updates: New NASA Earthdata Cloud access option for SMAP NRT collection now available
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