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Cryosphere Data Access and Tools

NASA data range from measuring the current and historical extent of snow and ice to tracking its formation and melting. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Cryosphere Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Data Format
OMG Glacial Elevations from GLISTIN-A Ver. 1 Airborne GLISTIN-A 2015-07-25 to 2019-11-30 GREENLAND NETCDF
OPERA Coregistered Single-Look Complex from Sentinel-1 Static Layers validated product (Version 1) Sentinel-1A, Sentinel-1B C-SAR 2014-04-03 to Present HDF5, XML
OPERA Coregistered Single-Look Complex from Sentinel-1 validated product (Version 1) Sentinel-1A, Sentinel-1B, Sentinel-1C C-SAR 2014-06-15 to Present HDF5, XML
OPERA Radiometric Terrain Corrected SAR Backscatter from Sentinel-1 Static Layers validated product (Version 1) Sentinel-1A, Sentinel-1B C-SAR 2014-04-03 to Present GeoTIFF, XML
OPERA Radiometric Terrain Corrected SAR Backscatter from Sentinel-1 validated product (Version 1) Sentinel-1A, Sentinel-1B, Sentinel-1C C-SAR 2016-04-14 to Present HDF5, GeoTIFF, XML
Passive Microwave-derived Annual Snowoff Date Maps, 1988-2023 DMSP 5D-3/F16, DMSP 5D-3/F17, DMSP 5D-3/F18, DMSP SSMIS, SSM/I 1988-01-01 to 2023-12-31 RUSSIAN FEDERATION, CANADA, ALASKA multiple
Potential Areas of Gas Seepage Detected by SAR in Lakes near Fairbanks, Alaska COMPUTERS, ALOS Computer, PALSAR 2006-12-04 to 2011-03-17 ALASKA multiple
Pre-ABoVE: Ground-penetrating Radar Measurements of ALT on the Alaska North Slope FIELD INVESTIGATION GPR, GPS, SOIL DEPTH PROBE 2014-08-10 to 2014-08-15 CSV
Pre-ABoVE: Remotely Sensed Active Layer Thickness, Barrow, Alaska, 2006-2011 ALOS PALSAR 2006-01-01 to 2011-12-31 netCDF-3
Pre-ABoVE: Remotely Sensed Active Layer Thickness, Prudhoe Bay, Alaska, 1992-2000 ALOS PALSAR 1992-01-01 to 2000-12-31 netCDF-3
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Cryosphere Data Tools

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Tool Description Services
AppEEARS The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. Search and Discovery, Subsetting, Customization, Downloading, Visualization
GLIMS Glacier Database Visualize and download data from the GLIMS Glacier Database using the map-based GLIMS Glacier Viewer or search and download data using custom parameters in the GLIMS Text Search Interface. Downloading, Search and Discovery, Visualization
OpenAltimetry OpenAltimetry is a map-based visualization tool for exploring surface elevation data across Earth over time. Analysis, Search and Discovery, Visualization
RTC Stack Processor The radiometric terrain correction (RTC) stack processor tool facilitates time-series analysis of such phenomena as flooding events, deforestation, or glacier retreat. Analysis, Processing, Search and Discovery, Visualization
Vertex Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. Search and Discovery, Access, Downloading, Processing, Subsetting
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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