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Federal
Northern Hemisphere EASE-Grid 2.0 Weekly Snow Cover and Sea Ice Extent, Version 4
National Aeronautics and Space Administration —
The main parameters for this data set are snow cover and sea ice extent; both parameters are derived from SMMR and DMSP-F8, -F11, -F13, and -F17 SSM/I and SSMIS... -
Federal
AMSR-E/AMSR2 Unified L3 Daily 12.5 km Brightness Temperatures, Sea Ice Concentration, Motion & Snow Depth Polar Grids V001
National Aeronautics and Space Administration —
This data set reports average daily horizontally and vertically polarized brightness temperatures; sea ice concentrations; and snow depths over sea ice on 12.5 km... -
Federal
MEaSUREs Greenland Ice Mapping Project (GrIMP) Digital Elevation Model from GeoEye and WorldView Imagery V002
National Aeronautics and Space Administration —
This data set consists of an enhanced resolution digital elevation model (DEM) for the Greenland Ice Sheet, derived from sub-meter resolution, panchromatic... -
Federal
SnowEx23 CRREL Ground Penetrating Radar Raw V001
National Aeronautics and Space Administration —
This data set contains the results of 1 GHz ground-penetrating radar surveys conducted in Alaska, USA as part of the NASA SnowEx 2023 field campaign. The study site... -
Federal
AMSRIce03 Surface Roughness Data, Version 1
National Aeronautics and Space Administration —
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or... -
Federal
CryoSat-2 Level-1B Waveforms, Sea Ice Elevation, and Surface Roughness V001
National Aeronautics and Space Administration —
This data set contains surface elevations from retracked CryoSat-2 waveforms, as well as model fitting parameters used to retrack the waveform. The primary data set... -
Federal
MEaSUREs Multi-year Reference Velocity Maps of the Antarctic Ice Sheet V001
National Aeronautics and Space Administration —
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, consists of three as-complete-as-possible mosaic... -
Federal
Arctic and Antarctic Regional Masks for Sea Ice and Related Data Products, Version 1
National Aeronautics and Space Administration —
This data product is a set of polar ocean region masks. The masks have been developed primarily to support sea ice products, but they are potentially useful for other... -
Federal
CLASIC07 Vegetation Water Content Map V001
National Aeronautics and Space Administration —
The Vegetation Water Content (VWC) map for the Cloud and Land Surface Interaction Campaign 2007 (CLASIC07) was derived by calculating Normalized Difference Water... -
Federal
SMEX02 Soil Moisture Atmosphere Coupling Experiment (SMACEX), Iowa, Version 1
National Aeronautics and Space Administration —
This data set contains measurements collected from flights conducted in June and July 2002 over the Walnut Creek watershed in central Iowa, USA. -
Federal
Soil Moisture Active Passive (SMAP) L4 Soil Moisture Ancillary Run Time Input Parameters V001
National Aeronautics and Space Administration —
This ancillary SMAP product contains Land Data Assimilation Systems (LDAS) model configurations, including model inputs. -
Federal
MEaSUREs ITS_LIVE Antarctic Grounded Ice Sheet Elevation Change V001
National Aeronautics and Space Administration —
This data product contains monthly ice sheet elevation change data for Antarctica derived from five radar altimetry missions (Geosat, ERS-1 and -2, Envisat and... -
Federal
SMAPVEX16 Manitoba Surface Roughness Data V001
National Aeronautics and Space Administration —
This data set contains surface soil roughness data collected for the Soil Moisture Active Passive Validation Experiment 2016 Manitoba (SMAPVEX16 Manitoba) campaign. -
Federal
CLPX-Ground: ISA Soil Moisture Measurements, Version 1
National Aeronautics and Space Administration —
This data set consists of in-situ point measurements of soil moisture within three 25-km by 25-km Meso-cell Study Areas (MSAs) in northern Colorado (Fraser, North... -
Federal
IceBridge WISE L2 Ice Thickness and Surface Elevation V001
National Aeronautics and Space Administration —
This data set contains depth sounder measurements of elevation, surface, bottom, and thickness for Alaska taken from the Warm Ice Sounding Explorer (WISE). The data...