AI-generated Key Takeaways
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The datasets provide monthly global water storage anomalies derived from GRACE and GRACE-FO missions.
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Data is processed using the Mascon approach at JPL and presented in netCDF format.
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One dataset offers unfiltered data, while the other includes a Coastal Resolution Improvement (CRI) filter to minimize signal leakage errors.
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Both datasets represent anomalies relative to a time-mean and are valuable for studying water storage changes.
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GRACE Monthly Mass Grids Release 6.3 Version 4 - Global Mascons
This dataset contains gridded monthly global water storage/height anomalies relative to a time-mean, derived from GRACE and GRACE-FO and processed at JPL using the Mascon approach (RL06.3Mv04). These data are provided in a single data file in netCDF format, and can be used for analysis … grace gravity jpl mascon mass nasa -
GRACE Monthly Mass Grids Version 04 - Global Mascon (CRI Filtered)
This dataset contains gridded monthly global water storage/height anomalies relative to a time-mean, derived from GRACE and GRACE-FO and processed at JPL using the Mascon approach (RL06.3Mv04). These data are provided in a single data file in netCDF format, and can be used for analysis … grace gravity jpl mascon mass nasa