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Federal
Aquarius L3 Gridded 1-Degree Weekly Soil Moisture V005
National Aeronautics and Space Administration —
This data set contains Level-3 gridded weekly global soil moisture estimates derived from the NASA Aquarius passive microwave radiometer on the Satélite de... -
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
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 UCLA Daily Snow Reanalysis V001 NGDA
National Aeronautics and Space Administration —
Snowpack plays a significant role in the hydrologic cycle over High Mountain Asia (HMA). As a vital water resource, the distribution of snowpack volume also impacts... -
Federal
SnowEx21 Cameron Pass Ground Penetrating Radar V001
National Aeronautics and Space Administration —
This data set contains the results of 1 GHz ground-penetrating radar surveys conducted at Cameron Pass, Colorado during the SnowEx21 campaign. Data include two-way... -
Federal
High Mountain Asia 1 km MODIS-AIRS Gap-Filled Ground Temperatures and Permafrost Probability Maps, 2003-2016 V001 NGDA
National Aeronautics and Space Administration —
This data set consists of 1 km resolution monthly land surface temperatures (MLSTs); mean annual ground temperatures (MAGTs); and estimates of permafrost extent (PE)... -
Federal
MODIS/Terra Global Annual 0.01Deg CMG Snow Cover Climatology V001 NGDA
National Aeronautics and Space Administration —
This data set presents new global snow cover classification regimes derived from the MODIS Terra cloud gap-filled NDSI data (MOD10A1F), elevation, and temperature... -
Federal
AMSR-E/Aqua L2B Surface Soil Moisture, Ancillary Parms, & QC EASE-Grids V003
National Aeronautics and Space Administration —
This data set contains gridded estimates of soil moisture in the top 1 cm of soil, averaged over the AMSR-E retrieval footprint. Soil moisture is estimated from... -
Federal
Nimbus Temperature-Humidity Infrared Radiometer 6.7 µm Water Vapor Remapped Digital Data Daily L3, HDF5 V001
National Aeronautics and Space Administration —
This data set (NmTHIR67-3H) consists of daily, global composites of radiative temperatures measured in the 6.7 µm water vapor window (6.5 µm - 7.0 µm) by the... -
Federal
ASO L4 Lidar Snow Water Equivalent 50m UTM Grid V001
National Aeronautics and Space Administration —
This data set contains 50 m gridded snow water equivalent (SWE) values collected as part of the NASA/JPL Airborne Snow Observatory (ASO) aircraft survey campaigns.... -
Federal
SMAPVEX19-22 Millbrook Airborne Lidar V001
National Aeronautics and Space Administration —
These lidar measurements were collected in April and August 2022 in the vicinity of Millbrook, NY during the SMAPVEX19-22 campaign. This location was chosen due to... -
Federal
AMSR-E/Aqua Daily L3 Global Snow Water Equivalent EASE-Grids V002
National Aeronautics and Space Administration —
These Level-3 Snow Water Equivalent (SWE) data sets contain SWE data and quality assurance flags mapped to Northern and Southern Hemisphere 25 km Equal-Area Scalable... -
Federal
SnowEx20 Boise State University Raw Terrestrial Laser Scanner (TLS) Point Cloud V001
National Aeronautics and Space Administration —
This data set contains raw, unprocessed terrestrial laser scanner (TLS) point cloud data collected as part of the 2020 SnowEx campaign in Grand Mesa, Colorado. Data... -
Federal
SnowEx20 Time Series Snow Pit Measurements V002
National Aeronautics and Space Administration —
The data set is a time-series of snow pit measurements obtained by the SnowEx community during the 2020 campaign. Between October 2019 and May 2020, data were... -
Federal
AMSR-E/AMSR2 Unified L2B Global Swath Surface Precipitation V001
National Aeronautics and Space Administration —
This AMSR-E/AMSR2 Unified Level-2B data set reports instantaneous surface precipitation rates and types (over land and ocean) and precipitation profiles (over ocean).... -
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
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
SMAP L1C Radiometer Half-Orbit 36 km EASE-Grid Brightness Temperatures V006
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....