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Federal
Collection Global Annual Freezing and Thawing Indices
National Aeronautics and Space Administration —
The total annual freezing and thawing indices are defined as the cumulative number of degree-days when air temperatures are below and above zero degrees Celsius. The... -
Federal
Collection SMEX05 Landsat Thematic Mapper GEOTIFF Imagery: Iowa
National Aeronautics and Space Administration —
This data set provides imagery developed from Landsat 5 Thematic Mapper (TM) data for use in studying land cover features. Data are provided in Georeferenced Tagged... -
Federal
Collection SMEX02 Iowa Satellite Vegetation and Water Index (NDVI and NDWI) Data
National Aeronautics and Space Administration —
This data set is part of the Soil Moisture Experiment 2002 (SMEX02) project, which is associated with the Advanced Microwave Scanning Radiometer - Earth Observing... -
Federal
Collection Sea Ice Trends and Climatologies from SMMR and SSM/I-SSMIS
National Aeronautics and Space Administration —
Notice Regarding Data Corrections 04 September 2013 These data sets were recently revised. Please refer to the Documentation link provided above for details... -
Federal
Collection Satellite Observations of Arctic Change
National Aeronautics and Space Administration —
The purpose of this site is to expose NASA satellite data and research on Arctic change in the form of maps that illustrate the changes taking place in the Arctic... -
Federal
Collection Canadian Meteorological Centre (CMC) Daily Snow Depth Analysis Data
National Aeronautics and Space Administration —
This data set consists of Northern Hemisphere snow depth analysis data processed by the Canadian Meteorological Centre (CMC). Snow depth data obtained from surface... -
Federal
Collection SMEX02 Airborne GPS Bistatic Radar Data, Iowa
National Aeronautics and Space Administration —
This data set contains measurements of Global Positioning System (GPS) signals reflected from the Earths surface and collected on an airborne platform. The... -
Federal
Collection IceBridge Scintrex CS-3 Cesium Magnetometer L0 Raw Magnetic Field
National Aeronautics and Space Administration —
The NASA IceBridge Scintrex CS-3 Cesium Magnetometer L0 Raw Magnetic Field data set contains magnetic field readings and fluxgate values taken over Greenland using... -
Federal
Aquarius L3 Gridded 1-Degree Seasonal Soil Moisture Data V003
National Aeronautics and Space Administration —
Aquarius L3 Gridded 1-Degree Seasonal Soil Moisture Data -
Federal
Collection AMSR-E/Aqua Daily L3 Global Snow Water Equivalent EASE-Grids V002
National Aeronautics and Space Administration —
The AMSR-E/Aqua Level-3 daily Snow Water Equivalent (SWE) product includes global SWE on Northern and Southern Hemisphere 25 km EASE-Grids, generated by the GSFC... -
Federal
Collection IceBridge DMS L0 Raw Imagery
National Aeronautics and Space Administration —
This data set contains level zero imagery taken from the Digital Mapping System (DMS) over Antarctica and Greenland. The data were collected as part of Operation... -
Federal
Collection Antarctic Ice Velocity Data
National Aeronautics and Space Administration —
This compilation of recent ice velocity data of the Antarctic ice sheet is intended for use by the polar scientific community. The data are presented in tabular form... -
Federal
Collection IceBridge Scintrex CS-3 Cesium Magnetometer L1B Geolocated Magnetic Anomalies
National Aeronautics and Space Administration —
The NASA IceBridge Scintrex CS-3 Cesium Magnetometer L1B Geolocated Magnetic Anomalies (IMCS31B) data set contains magnetic field readings taken over Antarctica... -
Federal
Collection Pre-IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles
National Aeronautics and Space Administration —
The Pre-IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles (BRMCR1B) data set contains Arctic and Antarctic radio echo-sounding measurements taken from the... -
Federal
Collection IceBridge NSERC L1B Geolocated Meteorologic and Surface Temperature Data
National Aeronautics and Space Administration —
The IceBridge National Suborbital Education & Research Center (NSERC) L1B Geolocated Meteorologic and Surface Temperature (IAMET1B) data set is a collection of... -
Federal
Collection Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet
National Aeronautics and Space Administration —
The Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet CD-ROM combines the most detailed synthetic aperture radar (SAR) image mosaic available with the... -
Federal
Collection IceBridge HiCARS 2 L2 Geolocated Ice Thickness
National Aeronautics and Space Administration —
This data set contains ice thickness measurements taken over Antarctica using the Hi-Capability Radar Sounder (HiCARS) instrument. The data were collected by... -
Federal
Collection SMEX02 Soil Climate Analysis Network (SCAN) Station 2031, Ames, Iowa
National Aeronautics and Space Administration —
This work is part of the Soil Moisture Experiment (SMEX) project. This data set provides data from various sensors on the Soil Climate Analysis Network (SCAN)... -
Federal
Collection SMEX04 Regional Soil Moisture Data: Arizona
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
Collection MODIS/Aqua Snow Cover Daily L3 Global 500m SIN Grid V005
National Aeronautics and Space Administration —
MODIS/Aqua Snow Cover Daily L3 Global 500m SIN Grid