PODAAC-GFLND-3AJ06
The JPL monthly land mass grids contain land water mass anomaly given as equivalent water thickness derived from GRACE time-variable gravity observations during the specified timespan in ASCII/netCDF/GeoTIFF formats. The Equivalent water thickness represents the total terrestrial water storage anomalies from soil moisture, snow, surface water (incl. rivers, lakes, reservoirs etc.), as well as groundwater and aquifers. A glacial isostatic adjustment (GIA) correction has been applied, and standard corrections for geocenter (degree-1) and C20 (degree-20) are incorporated. Post-processing filters have been applied to reduce correlated errors. From the RL06 version, all GRACE-FO products in the ASCII format have adopted the YAML encoding header, which is in full compliance with the PO.DAAC metadata best practices.
| Science Keywords: |
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| Spatial Extent: | Bounding Rectangle: N: 89.5 S: -89.5 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: NETCDF |
| Temporal Extent: | Platform(s): | GRACE-FO | |
| Data Center(s): | PO.DAAC, Jet Propulsion Laboratory | Instrument(s): | GRACE-FO KBR, GRACE-FO SCA, GRACE-FO ACC |
| Version: | 1 | ||
- USER'S GUIDE: https://podaac-tools.jpl.nasa.gov/drive/files/allData/gracefo/docs/GRACE-FO_L3_Handbook_JPL-D-103133_20190327.pdf
- GENERAL DOCUMENTATION: https://earthdata.nasa.gov/esdis/eso/standards-and-references/yaml-encoding-ascii-format-for-grace-grace-fo-mission-data, NASA approved YAML encoding technical Note
Collection Information
Data Identification
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Processing Level
3
- Quality
-
Collection Progress
Not Provided
Data Dates
| Creation | |
| Last Revision |
Related URLs
Acquisition Information
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
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JPL
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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PO.DAAC
ARCHIVERThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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Jet Propulsion Laboratory
ARCHIVERThis data center does not have any addresses listed.
(818) 393-1176
Data Contacts
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Wen-Hao Li
Data Center ContactWen-Hao Li
Jet Propulsion LaboratoryThis contact does not have any addresses listed.
This contact does not have any contact mechanisms listed.
Archive And Distribution Information
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Format: NETCDF
Format Type: Native