908 datasets found
-
Federal
AMSRIce03 Snow Pit Data, Version 1 recent views
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
Snow Melt Onset Over Arctic Sea Ice from SMMR and SSM/I-SSMIS Brightness Temperatures, Version 5 recent views
National Aeronautics and Space Administration —
This data set includes yearly snow melt onset dates over Arctic sea ice derived from Scanning Multichannel Microwave Radiometer (SMMR), Special Sensor... -
Federal
SMAP Enhanced L3 Radiometer Global and Polar Grid Daily 9 km EASE-Grid Soil Moisture V006 recent views
National Aeronautics and Space Administration —
This enhanced Level-3 (L3) soil moisture product provides a composite of daily estimates of global land surface conditions retrieved by the Soil Moisture Active... -
Federal
SMAP Enhanced L3 Radiometer Global and Polar Grid Daily 9 km EASE-Grid Soil Moisture V006 recent views
National Aeronautics and Space Administration —
This enhanced Level-3 (L3) soil moisture product provides a composite of daily estimates of global land surface conditions retrieved by the Soil Moisture Active... -
Federal
SMEX02 SMACEX Tower Meteorological/Flux Data: Iowa, Version 1 recent views
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
SMEX03 Site Photographs, Oklahoma, Version 1 recent views
National Aeronautics and Space Administration —
The SMEX03 Site Photographs data set includes photographs of the regional study areas of Alabama, Georgia, and Oklahoma, USA as part of the 2003 Soil Moisture... -
Federal
SnowEx23 CRREL Ground Penetrating Radar Raw V001 recent views
National Aeronautics and Space Administration —
This data set contains the results of 1 GHz ground-penetrating radar surveys conducted in Alaska, USA as part of the NASA SnowEx 2023 field campaign. The study site... -
Federal
Historical Arctic and Antarctic Surface Observational Data, Version 1 recent views
National Aeronautics and Space Administration —
This product consists of meteorological data from 105 Arctic weather stations and 137 Antarctic stations, extracted from the National Climatic Data Center (NCDC)'s... -
Federal
SnowEx Mores Creek Summit (MCS) Airborne LiDAR Survey V001 recent views
National Aeronautics and Space Administration —
The data set provides digital terrain models (DTM), digital surface models (DSM) snow depth models, and canopy height models (CHM), derived from point cloud data... -
Federal
SnowEx Mores Creek Summit (MCS) Airborne LiDAR Survey Raw V001 recent views
National Aeronautics and Space Administration —
The data set described here provides raw lidar data collected as part of a multi-year effort to monitor monthly snow distribution over a 35 km² region of the Mores... -
Federal
SMAP L3 Radar/Radiometer Global Daily 9 km EASE-Grid Soil Moisture V003 recent views
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
Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS Passive Microwave Data V002 recent views
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
IceBridge GPS/IMU L1B Primary Position and Attitude Solution, Version 1 recent views
National Aeronautics and Space Administration —
This data set contains elevation, roll, pitch, heading, north-south acceleration, east-west acceleration, and vertical acceleration measurements over Antarctica using... -
Federal
SnowEx23 Airborne Lidar-Derived 0.5M Snow Depth and Canopy Height V001 recent views
National Aeronautics and Space Administration —
This data set provides digital terrain models, snow depth, and canopy height, acquired by a scanning lidar system and derived from Point Cloud Digital Terrain Models... -
Federal
SMEX03 Two-Dimensional Synthetic Aperture Radiometer (2D-STAR) Brightness Temperatures, Georgia, Version 1 recent views
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
CLPX-Ground: ISA Snow Pit Measurements, Version 2 recent views
National Aeronautics and Space Administration —
This data set consists of snow pit data from nine study areas, within three larger-scale areas in northern Colorado (Fraser, North Park, and Rabbit Ears Meso-cell... -
Federal
Radiostratigraphy and Age Structure of the Greenland Ice Sheet V001 recent views
National Aeronautics and Space Administration —
This data set contains the traced deep radiostratigraphy of the Greenland Ice Sheet from airborne deep ice-penetrating radar data collected by The University of... -
Federal
SMEX03 QuikSCAT/SeaWinds Backscatter Data, Brazil, Version 1 recent views
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
SMEX02 Soil Moisture and Temperature Profiles, Walnut Creek, Iowa, Version 1 recent views
National Aeronautics and Space Administration —
This data set contains rainfall, soil moisture, and soil temperature data collected for the Soil Moisture Experiment 2002 (SMEX02).
908 datasets found