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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
MEaSUREs MODIS Mosaic of Greenland (MOG) 2005, 2010, and 2015 Image Maps V002 Aqua, Terra MODIS 2015-03-12 to 2015-04-30, 2010-03-15 to 2010-05-14, 2005-03-12 to 2005-04-30 GREENLAND GeoTIFF, Shapefile
MEaSUREs Multi-year Greenland Ice Sheet Velocity Mosaic V001 ALOS, ERS-1, ERS-2, LANDSAT-8, RADARSAT-1, RADARSAT-2, TSX PALSAR, SAR, OLI 1995-12-01 to 2015-10-31 GREENLAND GeoTIFF, JPEG
MEaSUREs Multi-year Reference Velocity Maps of the Antarctic Ice Sheet V001 ALOS, ENVISAT, ERS-1, ERS-2, LANDSAT-8, RADARSAT-1, RADARSAT-2, Sentinel-1A, Sentinel-1B, TDX, TSX PALSAR, ASAR, SAR, OLI, C-SAR, X-SAR 2014-07-01 to 2017-06-30, 2007-07-01 to 2009-06-30, 1995-07-01 to 2001-06-30 ANTARCTICA netCDF-4
MEaSUREs Northern Hemisphere State of Cryosphere Daily 25km EASE-Grid 2.0 V001 DMSP 5D-2/F13, DMSP 5D-3/F17, Terra SSM/I, SSMIS, MODIS 1999-01-01 to 2012-12-31 NORTHERN HEMISPHERE netCDF-4
MEaSUREs Northern Hemisphere State of Cryosphere Weekly 100km EASE-Grid 2.0 V001 DMSP 5D-2/F11, DMSP 5D-2/F13, DMSP 5D-2/F8, DMSP 5D-3/F17, Nimbus-7 SSM/I, SSMIS, SMMR 1979-01-02 to 2012-12-31 NORTHERN HEMISPHERE netCDF-4
MEaSUREs Northern Hemisphere Terrestrial Snow Cover Extent Daily 25km EASE-Grid 2.0 V001 DMSP 5D-2/F11, DMSP 5D-2/F13, DMSP 5D-2/F8, DMSP 5D-3/F17, Terra SSM/I, SSMIS, MODIS 1999-01-01 to 2012-12-31 NORTHERN HEMISPHERE netCDF-4
MEaSUREs Northern Hemisphere Terrestrial Snow Cover Extent Weekly 100km EASE-Grid 2.0 V001 DMSP 5D-2/F11, DMSP 5D-2/F13, DMSP 5D-2/F8, DMSP 5D-3/F17, Nimbus-7 SSM/I, SSMIS, SMMR 1966-10-04 to 2012-12-31 NORTHERN HEMISPHERE netCDF-4
MEaSUREs Phase-Based Antarctica Ice Velocity Map V001 ALOS, ALOS-2, ENVISAT, ERS-1, ERS-2, LANDSAT-8, RADARSAT-1, RADARSAT-2, Sentinel-1A, Sentinel-1B, TDX, TSX PALSAR, PALSAR-2, ASAR, SAR, OLI, C-SAR 1996-01-01 to 2018-12-31 ANTARCTICA netCDF-4
MEaSUREs Weekly to Monthly Greenland Outlet Glacier Terminus Positions from Sentinel-1 Mosaics V001 Sentinel-1A, Sentinel-1B C-SAR 2015-01-01 to 2021-12-31 GREENLAND Shapefile
MERRA-2 tavg1_2d_flx_Nx: 2d,1-Hourly,Time-Averaged,Single-Level,Assimilation,Surface Flux Diagnostics 0.625 x 0.5 degree V5.12.4 (M2T1NXFLX) at GES DISC MERRA-2 NOT APPLICABLE 1980-01-01 to Present GLOBAL
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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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