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Federal
Soil Moisture Active Passive (SMAP) L4 Soil Moisture Ancillary Catchment Model Tile Space V001
National Aeronautics and Space Administration —
This ancillary SMAP product contains tile information for the NASA Land Data Assimilation System (LDAS) Catchment model, including center-of-mass latitude/longitude,... -
Federal
IceBridge HiCARS 2 L1B Time-Tagged Echo Strength Profiles V001
National Aeronautics and Space Administration —
This data set contains Antarctica radar sounder echo strength profiles from the Hi-Capability Radar Sounder (HiCARS) Version 2 instrument. The data were collected by... -
Federal
AMSR-E/Aqua Daily L3 12.5 km Brightness Temperature, Sea Ice Concentration, & Snow Depth Polar Grids V003
National Aeronautics and Space Administration —
This Level-3 gridded product (AE_SI12) includes brightness temperatures at 18.7 through 89.0 GHz, sea ice concentration, and snow depth over sea ice. -
Federal
SMAP L3 Radiometer Global and Northern Hemisphere Daily 36 km EASE-Grid Freeze/Thaw State V003
National Aeronautics and Space Administration —
This Level-3 (L3) product provides a daily composite of landscape freeze/thaw conditions retrieved by the Soil Moisture Active Passive (SMAP) radiometer from 6:00... -
Federal
SnowEx20-21 Cameron Pass Derived Snowpack Relative Permittivities and Densities from Ground Penetrating Radar V001
National Aeronautics and Space Administration —
This data set contains the results of ground-penetrating radar surveys conducted at Cameron Pass, Colorado during the SnowEx20 campaign. Data include two-way travel... -
Federal
MEaSUREs Greenland Image Mosaics from Sentinel-1A and -1B V004
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 6-day and 12-day 50 m resolution... -
Federal
Nimbus-7 SMMR Polar Gridded Radiances and Sea Ice Concentrations, Version 1
National Aeronautics and Space Administration —
This data set contains gridded brightness temperatures and sea ice concentrations for both polar regions. Brightness temperature and sea ice concentration grids have... -
Federal
CLPX-Airborne: Airborne Synthetic Aperture Radar (AIRSAR) Imagery, Version 1
National Aeronautics and Space Administration —
Airborne Synthetic Aperture Radar (AIRSAR) is a side-looking imaging radar that is able to collect data irrespective of daylight or cloud cover. The AIRSAR instrument... -
Federal
MEaSUREs Calibrated Enhanced-Resolution Passive Microwave Daily EASE-Grid 2.0 Brightness Temperature ESDR 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, is an improved, enhanced-resolution, gridded... -
Federal
Images of Antarctic Ice Shelves, Version 2 NGDA
National Aeronautics and Space Administration —
Images of Antarctic Ice Shelves is a data set created as part of an effort to closely monitor major ice streams and outlet glaciers along the Antarctic coast, with a... -
Federal
SMEX03 ASTER Level-1B Data: Oklahoma, Version 1 NGDA
National Aeronautics and Space Administration —
This data set contains mosaicked Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) images for the Oklahoma North and Oklahoma South, USA regional... -
Federal
SMEX03 AMSR-E Daily Gridded Soil Moisture and Brightness Temperatures, Brazil, 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
SnowEx23 University of Wyoming Ground Penetrating Radar V001
National Aeronautics and Space Administration —
This data set contains the results of 1 GHz ground-penetrating radar surveys conducted at the Arctic Coastal Plain (ACP) site and the Upper Kuparuk/Toolik (UKT) site... -
Federal
SMAP L3 Radar/Radiometer Global Daily 9 km EASE-Grid Soil Moisture V003
National Aeronautics and Space Administration —
This Level-3 (L3) soil moisture product provides a daily composite of global land surface conditions retrieved by both the Soil Moisture Active Passive (SMAP) radar... -
Federal
CLPX-Satellite: MODIS Radiances, Reflectances, Snow Cover and Related Grids, Version 1 NGDA
National Aeronautics and Space Administration —
This data set provides Moderate Resolution Imaging Spectroradiometer (MODIS) data as part of the Cold Land Processes Field Experiment (CLPX). Parameters include... -
Federal
SMEX04 QuikSCAT/SeaWinds Backscatter Data: Sonora, Version 1
National Aeronautics and Space Administration —
This data set includes data collected by the SeaWinds scatterometer on NASA's Quick Scatterometer (QuikSCAT) satellite collected backscatter data. -
Federal
SMAP L1C Radiometer Half-Orbit 36 km EASE-Grid Brightness Temperatures V005
National Aeronautics and Space Administration —
This Level-1C (L1C) product contains calibrated and geolocated brightness temperatures acquired by the Soil Moisture Active Passive (SMAP) radiometer during 6:00 a.m.... -
Federal
Nimbus Image Dissector Camera System Visible Imagery L1, HDF5 V001
National Aeronautics and Space Administration —
The Nimbus Image Dissector Camera System Visible Imagery L1, HDF5 (NmIDCS1H) data set consists of black-and-white images captured by the Image Dissector Camera...