Catalogue PIGMA
Global tidal mixing maps
This dataset comprises two netcdf files.
The first file contains the six global two-dimensional maps necessary to implement the tidal mixing parameterization presented in de Lavergne et al. (2020). Four power fields (E_wwi, E_sho, E_cri and E_hil) represent depth-integrated internal tide energy dissipation, with units of Watts per square meter. Each power field corresponds to a specific dissipative process and associated vertical structure of turbulence production. The two remaining fields, H_cri and H_bot, are decay heights (with units of meters) that enter the vertical structures of the E_cri and E_hil components, respectively.
The second file contains three-dimensional fields of turbulence production (with units of Watts per kilogram) obtained by application of the parameterization to the WOCE global hydrographic climatology. The file includes the total turbulence production (epsilon_tid), its four components (epsilon_wwi, epsilon_sho, epsilon_cri, epsilon_hil), and the underlying hydrographic fields, as a function of longitude, latitude and depth.
All maps have a horizontal resolution of 0.5º. Detailed documentation of the parameterization can be found in the following publication: de Lavergne, C., Vic, C., Madec, G., Roquet, F., Waterhouse, A.F., Whalen, C.B., Cuypers, Y., Bouruet-Aubertot, P., Ferron, B., Hibiya, T. A parameterization of local and remote tidal mixing. Journal of Advances in Modeling Earth Systems, 12, e2020MS002065 (2020). https://doi.org/10.1029/2020MS002065
Simple
- Date (Publication)
- 2020-04-02
- Date (Revision)
- 2025-05-15
- Other citation details
-
de Lavergne Casimir (2020). Global tidal mixing maps. SEANOE. https://doi.org/10.17882/73082
In addition to properly cite this dataset, it would be appreciated that the following work(s) be cited too, when using this dataset in a publication :
Lavergne C., Vic Clement, Madec G, Roquet F., Waterhouse A. F., Whalen C. B., Cuypers Y., Bouruet‐aubertot P., Ferron Bruno, Hibiya T. (2020). A parameterization of local and remote tidal mixing. Journal Of Advances In Modeling Earth Systems, 12(5), e2020MS002065 (25p.). https://doi.org/10.1029/2020MS002065
- Theme
-
- ocean mixing
- internal tides
- turbulence
- Physical oceanography
- Use limitation
- CC0 (Creative Commons - Transfer into public domain)
- Use constraints
- Other restrictions
- Date (Publication)
- 2025
- Unique resource identifier
- 10.1016/j.ocemod.2025.102525
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.1073/pnas.2322163121
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.1073/pnas.2322163121
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.5194/egusphere-2024-2444
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.1029/2023JC020864
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.1038/s43247-024-01886-7
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.1038/s43247-024-01886-7
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2023
- Unique resource identifier
- 10.1029/2022AV000800
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2023
- Unique resource identifier
- 10.1007/s11802-023-5246-9
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2023
- Unique resource identifier
- 10.21203/rs.3.rs-3394200/v1
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2021
- Unique resource identifier
- 10.1038/s41467-021-24648-x
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2021
- Unique resource identifier
- 10.1029/2021MS002630
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2020
- Unique resource identifier
- 10.1016/j.pocean.2020.102444
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2020
- Unique resource identifier
- 10.1029/2020MS002065
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2020
- Unique resource identifier
- 10.1029/2020GL089040
- Association Type
- Cross reference
- Initiative Type
- Study
- Date (Publication)
- 2024
- Unique resource identifier
- 10.17882/103233
- Association Type
- Cross reference
- Initiative Type
- dataset
- Date (Publication)
- 2018
- Unique resource identifier
- 10.17882/58105
- Association Type
- Cross reference
- Initiative Type
- dataset
- Date (Publication)
- 2018
- Unique resource identifier
- 10.17882/58153
- Association Type
- Cross reference
- Initiative Type
- dataset
- Metadata language
- English
- Topic category
-
- Oceans
))
- Distribution format
-
-
NC, NETCDF
(
)
-
NC, NETCDF
(
)
- OnLine resource
-
Processed data
(
WWW:DOWNLOAD-1.0-link--download
)
2D maps underlying tidal mixing parameterization - 13 MB
- OnLine resource
-
Processed data
(
WWW:DOWNLOAD-1.0-link--download
)
3D maps of turbulence production due to internal tides - 394 MB
- OnLine resource
- DOI of the product ( WWW:LINK-1.0-http--metadata-URL )
- OnLine resource
- Seanoe ( rel-canonical )
- Hierarchy level
- Dataset
- File identifier
- seanoe:73082 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2025-05-15
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
Overviews
Spatial extent
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