Tellus Level-4 Antarctica Mass Anomaly Time Series from JPL GRACE/GRACE-FO Mascon CRI Filtered Release 06 version 02
This dataset is a time series of mass variability averaged over all of Antarctica. It provides the ice mass changes of Antarctica over time. The mass variability are derived from JPL GRACE Mascon Ocean, Ice, and Hydrology Equivalent Water Height RL06Mv02 CRI Filtered Version 2, which can be found at https://podaac.jpl.nasa.gov/dataset/TELLUS_GRAC-GRFO_MASCON_CRI_GRID_RL06_V2. A more detailed description on the Mascon solution, including the mathematical derivation, implementation of geophysical constraints, and solution validation, please see Watkins et al., 2015, doi: 10.1002/2014JB011547. The mass variability are provided as an ASCII table.
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| Spatial Extent: | Bounding Rectangle: N: -70.0 S: -90.0 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: ASCII |
| Temporal Extent: | Platform(s): | GRACE-FO, GRACE | |
| Data Center(s): | NASA/JPL/PODAAC, Jet Propulsion Laboratory | Instrument(s): | GRACE-FO KBR, GRACE-FO SCA, GRACE-FO ACC, GRACE SCA, GRACE KBR, GRACE ACC |
| Version: | 2 | ||
- Other Citation Details: D. N. Wiese, D.-N. Yuan, C. Boening, F. W. Landerer, M. M. Watkins, TELLUS, 2020-03-18, Tellus Level-4 Antarctica Mass Anomaly Time Series from JPL GRACE/GRACE-FO Mascon CRI Filtered Release 06 version 02, 10.5067/TEMSC-ATS62, http://grace.jpl.nasa.gov/data/get-data/jpl_global_mascons/
- GENERAL DOCUMENTATION: http://grace.jpl.nasa.gov/about/faq/, GRACE Tellus Project page for Frequently Asked Questions.
- GENERAL DOCUMENTATION: http://podaac.jpl.nasa.gov/GRACE, GRACE Mission Information Page
- GENERAL DOCUMENTATION: http://grace.jpl.nasa.gov/data/get-data/jpl_global_mascons/, Provides additional resources and information for the Global Mascon datasets.
- GENERAL DOCUMENTATION: http://grace.jpl.nasa.gov/data/data-updates/, Grace Tellus Project site for announcing recent and historical updates regarding Tellus datasets.
- GENERAL DOCUMENTATION: https://podaac.jpl.nasa.gov/GRACE-FO, GRACE Mission Information Page
- GENERAL DOCUMENTATION: https://podaac-tools.jpl.nasa.gov/drive/files/allData/tellus/L3/docs/GRACE_GRACE-FO_Months_RL06.pdf, GRACE monthly data integration range
- GENERAL DOCUMENTATION: https://podaac.jpl.nasa.gov/forum/viewforum.php?f=27, PO.DAAC Forum Page
- GENERAL DOCUMENTATION: http://grace.jpl.nasa.gov/about/feedback/, GRACE Tellus Project web tool for entering user feedback. Users are advised to only use this tool when submitting data quality issues directly to the GRACE Tellus Project.
Collection Information
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DOI
10.5067/TEMSC-ATS62
- Search for granules from this collection
Data Identification
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Processing Level
4
- Quality
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Collection Progress
Active
Data Dates
| Creation | |
| Last Revision |
Related URLs
Other Descriptive Keywords
Additional Attributes
- Name: Series Name STRING Description: Dataset citation series name
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| GRACE | No campaigns listed. | No dates provided. |
Temporal Information
Spatial Information
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Resolution and Coordinate System
Geodetic Model:
| Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
|---|---|---|---|
| World Geodetic System 1984 | WGS 84 | 6378137 | 298.2572236 |
Location Keywords
- CONTINENT
- ANTARCTICA
Data Centers
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TELLUS
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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NASA/JPL/PODAAC
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: ASCII
Format Type: Native