The SMAP Level-4 data sets, available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), have been updated to Version 8. For all Level-4 data products, data
Soil Moisture Active Passive Data (SMAP)
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Data Announcements
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The NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) will add 16 data sets from the SMAP Related collection to NASA Earthdata Cloud on 8 April 2025. Earthdata
The Near Real-time SMAP L2 Radiometer Half-Orbit 36 km EASE-Grid Soil Moisture, Version 107 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center
The DMSP SSM/I-SSMIS Daily Polar Gridded Brightness Temperatures, Version 6 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has
The SMOS-Based SMAP L2 Radiometer Half-Orbit 9 km EASE-Grid Soil Moisture, Version 1 and SMOS/SMAP L3 Radiometer 9 km EASE-Grid Soil Moisture, Version 1 are now available at the NASA National Snow and