Data Access Tool

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Selected Data Set Information

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Data Set:
MEaSUREs Multi-year Reference Velocity Maps of the Antarctic Ice Sheet, Version 1
Data Set ID:
NSIDC-0761
Data Set Summary:
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, consists of three as-complete-as-possible mosaic maps of velocities on the Antarctic ice sheet for the time periods 1995–2001, 2007–2009, and 2014–2017. The maps are posted at 450 m in the WGS 84/Antarctic Polar Stereographic projection. In addition to ice velocity, the data set provides maps of velocity error and standard deviation; counts of velocity estimates used per pixel; date ranges; and masks that delineate the ice fronts and grounding lines for the each period.

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Data provided by:
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    CesiumNSIDC Data Access UI v4.0.1
    3 files selected (~9.4 GB)
    '*' match multiple characters; '?' match one character; ',' combine queries; Example: *2019??01*,*2020??01*
    File Name
    Size (MB)
    Start Time
    End Time
    antarctica_ice_velocity_2014-2017_450m_v01.0.nc3410.82014-07-01 00:00:012017-06-30 23:59:59
    antarctica_ice_velocity_2007-2009_450m_v01.0.nc3286.52007-07-01 00:00:012009-06-30 23:59:59
    antarctica_ice_velocity_1995-2001_450m_v01.0.nc2952.41995-07-01 00:00:012001-06-30 23:59:59
    3 files selected (~9.4 GB)
    Download Python script.
    Download files with the Earthdata Download application, a data download management tool. The application must be installed. Supports direct download for any number of files.
    Use Earthdata Search to apply customizations (e.g., subset, reformat) prior to downloading data files. Your current filter selections will be automatically transferred.