• The NSIDC DAAC is retiring access to its legacy, on-premises data archive and transitioning to the NASA Earthdata Cloud as the primary data archive. View planned retirement dates here.

NASA SnowEx

New Approaches for Mapping Snow Water Equivalent
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Data

The following table includes the official SnowEx data sets currently available from NSIDC DAAC. These data sets have been produced by the SnowEx team. 

Data for this collection: 22
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NAMETEMPORAL COVERAGEPARAMETER(S)
SnowEx23 Airborne Lidar Scans Raw, Version 1 (SNEX23_Lidar_Raw) -
LIDAR
SnowEx23 Airborne Lidar-Derived 0.5M Snow Depth and Canopy Height, Version 1 (SNEX23_Lidar) -
DIGITAL ELEVATION/TERRAIN MODEL (DEM)SNOW DEPTHVEGETATION HEIGHT
SnowEx23 Apr23 AVIRIS-NG Surface Spectral Reflectance, Version 1 (SNEX23_Apr23_AVIRISNG) -
REFLECTANCE
SnowEx23 Bonanza Creek Experimental Forest Terrestrial Lidar Scans Raw, Version 1 (SNEX23_BCEF_TLS_Raw) -
-
LIDAR
SnowEx23 Bonanza Creek Experimental Forest Terrestrial Lidar Scans, Version 1 (SNEX23_BCEF_TLS) -
-
DIGITAL ELEVATION/TERRAIN MODEL (DEM)
SnowEx23 Colorado State University Ground Penetrating Radar Raw, Version 1 (SNEX23_CSU_GPR_Raw) -
RADAR REFLECTIVITY
SnowEx23 Corner Reflector Location and Orientation, Version 1 (SNEX23_CR) -
CALIBRATIONGEOLOCATION
SnowEx23 CRREL Ground Penetrating Radar Raw, Version 1 (SNEX23_CRREL_GPR_Raw) -
RADAR REFLECTIVITY
SnowEx23 CRREL Ground Penetrating Radar, Version 1 (SNEX23_CRREL_GPR) -
ICE DEPTH/THICKNESSSNOW DEPTHSNOW WATER EQUIVALENTTWO-WAY TRAVEL TIME
SnowEx23 Laser Snow Microstructure Specific Surface Area Data, Version 1 (SNEX23_SSA) -
SPECIFIC SURFACE AREA
SnowEx23 Laser Snow Microstructure Specific Surface Area Snow-off Data, Version 1 (SNEX23_SSA_SO) -
SPECIFIC SURFACE AREA
SnowEx23 Mar22 IOP Snow Depth Measurements, Version 1 (SNEX23_MAR22_SD) -
SNOW DEPTH
SnowEx23 Mar23 IOP Community Snow Depth Measurements, Version 1 (SNEX23_MAR23_SD) -
SNOW DEPTH
SnowEx23 Mar23 Mobile Tower-Based Dual-Pol C-Band, Version 1 (SNEX23_CBand) -
RADAR BACKSCATTER
SnowEx23 Mar23 Snow Pit Measurements, Version 1 (SNEX23_MAR23_SP) -
FOREST COMPOSITION/VEGETATION STRUCTURELIQUID WATER CONTENTMANUAL WETNESSSNOW DENSITYSNOW DEPTHSNOW GRAIN SIZESNOW/ICE TEMPERATURESNOW STRATIGRAPHYSNOW WATER EQUIVALENT
SnowEx23 Oct22 Ground Surface Roughness Imagery, Version 1 (SNEX23_OCT22_GSR_Raw) -
SURFACE ROUGHNESS
SnowEx23 Oct22 Ground Surface Roughness Reconstruction, Version 1 (SNEX23_OCT22_GSR) -
SURFACE ROUGHNESS
SnowEx23 Oct22 Laser Snow Microstructure Specific Surface Area Low-snow, Version 1 (SNEX23_OCT22_SSA)
REFLECTANCESPECIFIC SURFACE AREA
SnowEx23 Oct23 Ground Surface Roughness Imagery, Version 1 (SNEX23_OCT23_GSR_Raw) -
SURFACE ROUGHNESS
SnowEx23 Oct23 Ground Surface Roughness Reconstruction, Version 1 (SNEX23_OCT23_GSR) -
SURFACE ROUGHNESS
SnowEx23 Snow Water Equivalent, Version 1 (SNEX23_SWE) -
SNOW DENSITYSNOW DEPTHSNOW MASSSNOW WATER EQUIVALENT
SnowEx23 University of Wyoming Ground Penetrating Radar, Version 1 (SNEX23_UW_GPR) -
-
SNOW DEPTHSNOW WATER EQUIVALENTTWO-WAY TRAVEL TIME
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