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Federal
CLPX-Satellite: SSM/I Brightness Temperature Grids, Version 1
National Aeronautics and Space Administration —
This data set includes Defense Meteorological Satellite Program (DMSP) F-13 passive microwave brightness temperatures gridded to the geographic (lat/long) and UTM... -
Federal
SMAPVEX16 Iowa Temporary Network Soil Moisture and Temperature V001
National Aeronautics and Space Administration —
These data consist of soil moisture and temperature measurements recorded by the temporary soil moisture network deployed to SMAPVEX16-Iowa for the summer season of... -
Federal
SMAPVEX16 Manitoba CropScan Data V001
National Aeronautics and Space Administration —
This data set contains CropScan observations (solar irradiance and incidence angle) collected for the Soil Moisture Active Passive Validation Experiment 2016 Manitoba... -
Federal
EASE Grids Ancillary Grid Information, Version 1
National Aeronautics and Space Administration —
EASE-Grids 2.0 provide arrays of the latitude and longitude at the center of each grid cell. New products use the EASE-Grid 2.0, but many existing data sets still use... -
Federal
SMAPVEX08 Surface Roughness Data V001
National Aeronautics and Space Administration —
Surface roughness data for this data set were collected at several field sites as part of the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08)... -
Federal
SMAP L2 Radar Half-Orbit 3 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 the Soil Moisture Active Passive (SMAP) active radar during... -
Federal
ATLAS/ICESat-2 L3A Land and Vegetation Height Quick Look V006
National Aeronautics and Space Administration —
ATL08QL is the quick look version of ATL08. Once final ATL08 files are available the corresponding ATL08QL files will be removed. ATL08 contains along-track heights... -
Federal
SMAPVEX16 Manitoba Station Soil Moisture Data V001
National Aeronautics and Space Administration —
This data set contains soil moisture, temperature, and precipitation data collected at temporary soil stations and the Real-time In-Situ Soil Monitoring for... -
Federal
ATLAS/ICESat-2 L3A Sea Ice Freeboard Quick Look V006
National Aeronautics and Space Administration —
ATL10QL is the quick look version of ATL10. Once final ATL10 files are available the corresponding ATL10QL files will be removed. ATL10 contains estimates of sea ice... -
Federal
MODIS/Terra Snow Cover Monthly L3 Global 0.05Deg CMG V061 NGDA
National Aeronautics and Space Administration —
This global Level-3 (L3) data set provides monthly mean snow cover extent within 0.05° (approx. 5 km) MODIS Climate Modeling Grid (CMG) cells. This data set is... -
Federal
IceBridge UAF L1B HF Geolocated Radar Echo Strength Profiles V001
National Aeronautics and Space Administration —
This data set contains radar echograms acquired by the University of Alaska Fairbanks High-Frequency Radar Sounder over select glaciers in Alaska. The data are... -
Federal
SnowEx17 Cloud Absorption Radiometer BRDF V001
National Aeronautics and Space Administration —
This data set contains measurements of the bidirectional reflectance distribution function (BRDF) for two locations in Colorado, USA: Grand Mesa, a snow-covered,... -
Federal
Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors, Version 4
National Aeronautics and Space Administration —
This data set contains daily and weekly sea ice motion vectors, as well as browse images representing the weekly data. Input data sources, derived from AVHRR, AMSRE,... -
Federal
SMAPVEX12 PALS Soil Moisture Data V001
National Aeronautics and Space Administration —
This data set contains soil moisture data obtained by the Passive Active L-band System (PALS) aircraft instrument. The data were collected as part of SMAPVEX12, the... -
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
IceBridge ATM L1B Elevation and Return Strength with Waveforms V001
National Aeronautics and Space Administration —
This data set contains spot elevation measurements with corresponding waveforms of Arctic and Antarctic sea ice, and Greenland, Antarctic Peninsula, and West... -
Federal
SnowEx20 Jemez UNM 800 MHz MALA GPR V001
National Aeronautics and Space Administration —
This data set contains two-way travel times from a ground penetrating radar survey conducted at Jemez, New Mexico. Data were collected between 12 February 2020 and 04... -
Federal
Seasat and GEOSAT Altimetry for the Antarctic and Greenland Ice Sheets, Version 1
National Aeronautics and Space Administration —
Note: This data set is now on HTTPS so references to CD-ROM are historic and no longer applicable.The Ice Altimetry System (IAS) data seet contains surface elevations...