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    Federal
SMEX03 QuikSCAT/SeaWinds Backscatter Data, Brazil, Version 1
National Aeronautics and Space Administration —
This data set includes data collected over the Soil Moisture Experiment 2003 (SMEX03) areas of Alabama, Georgia, Oklahoma, USA , and Brazil. - 
  
    Federal
AMSR-E/Aqua L2A Global Swath Spatially-Resampled Brightness Temperatures V004
National Aeronautics and Space Administration —
The AMSR-E Level-2A product (AE_L2A) contains daily 50 minute half-orbit swath brightness temperatures for six channels ranging from 6.9 GHz through 89 GHz. Data are... - 
  
    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 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
Near-Real-Time SSM/I EASE-Grid Daily Global Ice Concentration and Snow Extent V002
National Aeronautics and Space Administration —
The Near-real-time Ice and Snow Extent (NISE) data set provides daily, global maps of sea ice concentrations and snow extent. These data are not suitable for time... - 
  
    Federal
IceBridge Narrow Swath ATM L1B Qfit Elevation and Return Strength V001
National Aeronautics and Space Administration —
This data set contains spot elevation measurements of Greenland, Arctic, and Antarctic sea ice acquired using the NASA Airborne Topographic Mapper (ATM) 4CT3 narrow... - 
  
    Federal
Calibrated Enhanced-Resolution Passive Microwave Daily EASE-Grid 2.0 Brightness Temperature ESDR V002
National Aeronautics and Space Administration —
The Calibrated Enhanced-Resolution Passive Microwave Daily EASE-Grid 2.0 Brightness Temperature ESDR, Version 2 data set is a multi-sensor Level 3 Earth Science Data... - 
  
    Federal
SMEX04 Vegetation Data, Sonora, 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
AMSR/ADEOS-II L2A Global Swath Spatially-Resampled Brightness Temperatures V001
National Aeronautics and Space Administration —
The AMSR Level-2A product (AA_L2A) contains brightness temperatures at 6.9 GHz, 10.65 GHz, 18.7 GHz, 23.8 GHz, 36.5 GHz, 89.0 GHz, 50.3 GHz, and 52.8GHz. Data are... - 
  
    Federal
ICESat-2 Derived Sea Ice Melt Pond Characteristics from the Density-Dimension Algorithm V003
National Aeronautics and Space Administration —
This data set provides locations and depths of melt ponds in the Multi-Year Arctic Sea Ice Region, calculated from ATLAS/ICESat-2 L2A Global Geolocated Photon Data,... - 
  
    Federal
IceBridge LVIS L2 Geolocated Surface Elevation Product V001
National Aeronautics and Space Administration —
This data set contains surface elevation data over Greenland, Alaska, and Antarctica, measured by the NASA Land, Vegetation, and Ice Sensor (LVIS), an airborne lidar... - 
  
    Federal
GLAS/ICESat L1B Global Waveform-based Range Corrections Data (HDF5) V034
National Aeronautics and Space Administration —
GLAH05 Level-1B waveform parameterization data include output parameters from the waveform characterization procedure and other parameters required to calculate... - 
  
    Federal
MODIS/Terra Snow Cover Daily L3 Global 0.05Deg CMG V061 NGDA
National Aeronautics and Space Administration —
This global Level-3 (L3) data set provides the percentage of snow-covered land and cloud-covered land observed daily, within 0.05° (approx. 5 km) MODIS Climate... - 
  
    Federal
SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Agricultural Area V001
National Aeronautics and Space Administration —
This data set contains in situ soil moisture data collected at several agricultural sites as part of the Soil Moisture Active Passive Validation Experiment 2012... - 
  
    Federal
MEaSUREs Greenland Annual Ice Sheet Velocity Mosaics from SAR and Landsat V005
National Aeronautics and Space Administration —
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, contains annual ice velocity mosaics for the... - 
  
    Federal
MEaSUREs ITS_LIVE Antarctic Annual 240 m Ice Sheet Extent Masks, 1997-2021 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, consists of 240 m Antarctic Ice Sheet extent...