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SMAP L-Band Radiometer Data Access and Tools

Download SMAP L-Band Radiometer datasets and access tools to help you find, analyze, and visualize the data.

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Dataset Temporal Extent Version Data State Processing Level Data Format Science Keywords
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V005 2015-03-31 to 2021-12-06 005 DEPRECATED 4 HDF5 Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V006 2015-03-31 to 2022-11-14 006 DEPRECATED 4 HDF5 Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V007 2015-03-31 to 2025-07-03 007 DEPRECATED 4 HDF5 Root Zone Soil Moisture, Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V008 2015-03-31 to Present 008 ACTIVE 4 HDF5 Root Zone Soil Moisture, Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V004 2015-03-31 to 2020-08-27 004 DEPRECATED 4 HDF5 Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V005 2015-03-31 to 2021-12-06 005 DEPRECATED 4 HDF5 Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V006 2015-03-31 to 2022-11-14 006 DEPRECATED 4 HDF5 Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V007 2015-03-31 to 2025-07-03 007 DEPRECATED 4 HDF5 Root Zone Soil Moisture, Surface Soil Moisture
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V008 2015-03-31 to Present 008 ACTIVE 4 HDF5 Root Zone Soil Moisture, Surface Soil Moisture
SMAP L4 Global 9 km EASE-Grid Surface and Root Zone Soil Moisture Land Model Constants V004 2015-03-31 to 2020-08-27 004 DEPRECATED 4 HDF5 Terrain Elevation
SMAP L4 Global 9 km EASE-Grid Surface and Root Zone Soil Moisture Land Model Constants V005 2015-03-31 to 2021-01-01 005 DEPRECATED 4 HDF5 Terrain Elevation
SMAP L4 Global 9 km EASE-Grid Surface and Root Zone Soil Moisture Land Model Constants V006 2015-03-31 to 2022-11-13 006 DEPRECATED 4 HDF5 Terrain Elevation
SMAP L4 Global 9 km EASE-Grid Surface and Root Zone Soil Moisture Land Model Constants V007 2015-03-31 to 2021-01-01 007 DEPRECATED 4 HDF5 Soil Classification, Soil Depth, Soil Porosity, Soil Texture, Terrain Elevation
SMAP L4 Global 9 km EASE-Grid Surface and Root Zone Soil Moisture Land Model Constants V008 2015-03-31 to Present 008 ACTIVE 4 HDF5 Soil Classification, Soil Depth, Soil Porosity, Soil Texture, Terrain Elevation
SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V004 2015-03-31 to 2020-08-26 004 DEPRECATED 4 HDF5 Soil Organic Carbon (SOC)
SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V005 2015-03-31 to 2021-12-02 005 DEPRECATED 4 HDF5 Soil Organic Carbon (SOC)
SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V006 2015-03-31 to 2022-11-08 006 DEPRECATED 4 HDF5 Soil Organic Carbon (SOC)
SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V007 2015-03-31 to 2025-06-25 007 DEPRECATED 4 HDF5 Gross Primary Production (gpp), Heterotrophic Respiration (rh), NET ECOSYSTEM CO2 EXCHANGE (NEE), Soil Organic Carbon (SOC)
SMAP L4 Global Daily 9 km EASE-Grid Carbon Net Ecosystem Exchange V008 2015-03-31 to Present 008 ACTIVE 4 HDF5 Gross Primary Production (gpp), Heterotrophic Respiration (rh), NET ECOSYSTEM CO2 EXCHANGE (NEE), Soil Organic Carbon (SOC)
SMAP Radiometer Twice-Daily rSIR-Enhanced EASE-Grid 2.0 Brightness Temperatures V001 2015-03-31 to 2019-04-06 1 DEPRECATED 3 netCDF-4 Brightness Temperature
SMAP Radiometer Twice-Daily rSIR-Enhanced EASE-Grid 2.0 Brightness Temperatures V002 2015-03-31 to 2022-12-31 2 COMPLETE 3 netCDF-4 Brightness Temperature
SMAP Radiometer Twice-Daily rSIR-Enhanced EASE-Grid 2.0 Brightness Temperatures V003 2015-03-31 to Present 3 ACTIVE 3 netCDF-4 Brightness Temperature
SMAP/CYGNSS EASE-Grid Soil Moisture V001 2017-04-01 to 2023-12-31 1 COMPLETE 3 HDF5 Brightness Temperature, Surface Soil Moisture
SMAP-Derived 1-km Downscaled Surface Soil Moisture Product V001 2015-04-01 to 2024-06-29 1 COMPLETE 3 GeoTIFF Surface Soil Moisture
SMAP/In Situ Core Validation Site Land Surface Parameters Match-Up Data V001 2015-04-01 to 2021-03-31 1 COMPLETE NA ASCII Soil Moisture/Water Content, Soil Temperature
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SMAP L-Band Radiometer Data Tools

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Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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