Dynamic Atmospheric Correction
Types of dataset: auxiliary products
Contents: year by year directories (1992 - ongoing), day by day groups of files, 4 files a day (12:00, 6:00, 12:00, 18:00 GMT); grid is a regular grid (0.25°x0.25°)
DOI: 10.24400/527896/a01-2022.001 - more metadata
Use: coastal oceanography, operational oceanography, ocean circulation, tide studies
Description:
- Mog2D-G High Resolution barotropic model developed by Legos/CNRS for high frequency (i.e less than 20 days)
- an IB correction developed by CLS, assuming a static response of the ocean to atmospheric forcing, and neglecting wind effects for low frequency (i.e more than 20 days)
(more information)
Geographic coverage: global
Format: NetCDF
Distribution media: FTP
Condition of access: products delivered for any purposes as stated in the licence agreement. Further information: Access to auxiliary products.
To get an acces to the Dynamic Atmospheric Correction, please fill in, select the given product and valid the following form:
File weight: 900 KB per file
How to cite Aviso data?
Copyright: 1992- ongoing Cnes/CNRS-Legos/CLS
Note that a specific DAC has been computed for the Calval Phase, available here.
Data
- Products guide.
Products .- Sea surface height products .
- Value-added products .
- Wind/wave products .
- Auxiliary products .
- MSS .
- MDT .
- Global tide - FES.
- Coastal Tide - XTRACK .
- Internal tide - MIOST.
- Dynamic Atmospheric Correction dedicated to SWOT CalVal Phase .
- Dynamic Atmospheric Correction.
- Wet troposphere correction from water vapour climate data records.
- GPD+ Wet Tropospheric Correction.
- Range latitudinal empirical correction for Jason-1/2/3 GDR.
- References.
- Ice products .
- Ocean indicators products .
- Ocean data challenges .
- In-situ products .
- Data access .
- Tools .
- Product information .
- CALVAL .
- Operational information .
