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Federal
SnowEx23 Mar23 Snow Pit Measurements V001
National Aeronautics and Space Administration —
The data set presents snow pit measurements collected during the NASA SnowEx March 2023 Intensive Observation Period (IOP) in Alaska, USA to use for calibration and... -
Federal
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data V007
National Aeronautics and Space Administration —
SMAP Level-4 (L4) surface and root zone soil moisture data are provided in three products: * SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil... -
Federal
Aquarius L3 Gridded 1-Degree Annual Soil Moisture V005
National Aeronautics and Space Administration —
This data set contains Level-3 gridded annual global soil moisture estimates derived from the NASA Aquarius passive microwave radiometer on the Satélite de... -
Federal
High Mountain Asia COAWST Monthly 4km Regional Climate Model Simulations V001
National Aeronautics and Space Administration —
This data product contains either monthly averaged or monthly accumulated modeled data in the High Mountain Asia region, generated by the Coupled-Ocean-Atmosphere-... -
Federal
SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Analysis Update V007
National Aeronautics and Space Administration —
SMAP Level-4 (L4) surface and root zone soil moisture data are provided in three products: SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture... -
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
SMAP Enhanced L2 Radiometer Half-Orbit 9 km EASE-Grid Soil Moisture V006
National Aeronautics and Space Administration —
This enhanced Level-2 (L2) product contains calibrated, geolocated, brightness temperatures acquired by the Soil Moisture Active Passive (SMAP) radiometer during 6:00... -
Federal
AMSR-E/Aqua Daily L3 Surface Soil Moisture, Interpretive Parameters, & QC EASE-Grids V002
National Aeronautics and Space Administration —
This gridded Level-3 land surface product (AE_Land3) includes daily measurements of surface soil moisture and vegetation/roughness water content interpretive... -
Federal
Sea Ice Trends and Climatologies from SMMR and SSM/I-SSMIS, Version 3
National Aeronautics and Space Administration —
NSIDC provides this data set to aid investigations of variability and trends in sea ice cover. Ice cover in these data are indicated by sea ice concentration: the... -
Federal
SMAPVEX16 Iowa Permanent Soil Moisture Network V001
National Aeronautics and Space Administration —
These data consist of soil moisture, soil temperature and precipitation measurements recorded in 2016 by the permanent soil moisture network; SMAPVEX16-Iowa. The... -
Federal
Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS Passive Microwave Data V002
National Aeronautics and Space Administration —
This data set is generated from brightness temperature data and is designed to provide a consistent time series of sea ice concentrations spanning the coverage of... -
Federal
SMAP L2 Radar/Radiometer Half-Orbit 9 km EASE-Grid Soil Moisture V003
National Aeronautics and Space Administration —
This Level-2 (L2) soil moisture product provides estimates of global land surface conditions retrieved by both the Soil Moisture Active Passive (SMAP) radar and... -
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
High Mountain Asia Langtang Automatic Weather Station Measurements V001
National Aeronautics and Space Administration —
This data set contains meteorological data, such as air temperature, pressure, rainfall intensity, relative humidity, and wind direction/speed measured by the... -
Federal
CLASIC07 PALS Backscatter Data V001
National Aeronautics and Space Administration —
This data set contains backscatter data obtained by the Passive Active L-band System (PALS) microwave aircraft radar instrument as part of the Cloud and Land Surface... -
Federal
High Mountain Asia ASCAT Freeze/Thaw/Melt Status V001
National Aeronautics and Space Administration —
This data set contains bulk landscape frozen or thawed status over seasonally frozen land, as well as snowmelt status over glacierized areas for the High Mountain... -
Federal
MEaSUREs ITS_LIVE Antarctic Quarterly 1920 m Ice Shelf Height Change and Basal Melt Rates, 1992-2017 V001
National Aeronautics and Space Administration —
This ITS_LIVE data set, part of the Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, includes quarterly estimates of Antarctic... -
Federal
High Mountain Asia MAR V3.5 Regional Climate Model Output V001
National Aeronautics and Space Administration —
This data set provides modeled surface and atmospheric fields from the Modèle Atmosphérique Régionale (MAR) regional climate model (version 3.5) over the Himalayan...