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Description

The GRACE Atmosphere and Ocean De-aliasing dataset contains spherical harmonic coefficients of combined barotropic or baroclinic sea level and vertical integrated pressure variations at 6-hour sample rate. It is used as a correction product for the Level 2 GRACE datasets.

Product Summary

Platforms
GRACE
Projects
GRACE ,
GRACE-FO
Spatial Extent

N: 65 S: -75 E: 180 W: -180

Spatial Resolution
50000 Meters x 50000 Meters
Location
GLOBAL
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
1976-01-01
Data Partner
Geo Research Center Potsdam, Germany (DE/GFZ) ,
Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA (NASA/JPL/PODAAC)
Concept ID
C2036882087-POCLOUD
Data State
ACTIVE
Number of Files/Granules
598
Processing Level
1B
Published
Updated
Science Keywords
Gravity Anomalies ,
Ocean Bottom Pressure ,
Pressure Anomalies

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

German Research Centre for Geosciences (GFZ). (2018). GRACE ATMOSPHERE AND OCEAN DE-ALIASING GFZ RELEASE 6.0 [Dataset]. NASA Physical Oceanography Distributed Active Archive Center. https://doi.org/10.5067/GRAOD-1BG06 Date Accessed: 2026-09-12

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Publications Citing This Dataset

Filters
Title Year Author Topic
Calibration of the GOCE accelerometers by GPS-and SLR-based precise orbit determination: PNAM Visser et al. Visser, P. N. A. M., van den IJssel, J. A. A., Siemes, C. Gravity Anomalies, Ocean Bottom Pressure, Pressure Anomalies
Inferring Long-Term Geocenter Motion From Low-Degree Gravity Field Nie, Yufeng, Chen, Jianli, Peng, Dongju, Li, Jin Gravity, Gravity Anomalies, Ocean Bottom Pressure, Pressure Anomalies
Multi-Temporal Scale Global Gravity Field Determination From GRACE Lee, Daeha, Han, ShinChan, Seo, KiWeon Gravity, Gravity Anomalies, Ocean Bottom Pressure, Pressure Anomalies
Atmospheric contributions to global ocean tides for satellite gravimetry Balidakis, Kyriakos, Sulzbach, Roman, Shihora, Linus, Dahle, Christoph, Dill, Robert, Dobslaw, Henryk Gravity Anomalies, Ocean Bottom Pressure, Pressure Anomalies
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