CLICCS-MODES - Modal wave filtering of ERA5 reanalyses with MODES (Version 2.0)

DOI

MODES applies three-dimensional linear wave theory for the decomposition of global circulation in terms of normal-mode functions (NMFs). NMFs used by MODES are eigensolutions of the linearized primitive equations in the terrain-following sigma coordinates and were derived by Kasahara and Puri (1981, Mon. Wea. Rev). The available data are three data sets (40 years), calculated from ERA5 reanalyses by modal filtering of certain wave components, here Kelvin waves (KW), Mixed Rossby-gravity waves (MRG) and Rossby wave n=1 (Rosn1).

                Near-realtime modal decompositions of ECMWF deterministic forecasts, using the same tool (MODES) as has been used for the generation of the dataset are under this URL: 
                https://modes.cen.uni-hamburg.de/
Identifier
DOI https://doi.org/10.26050/WDCC/CLICCS-A2-M
Metadata Access https://dmoai.cloud.dkrz.de/oai/provider?verb=GetRecord&metadataPrefix=iso19115&identifier=oai:wdcc.dkrz.de:iso_5250522
Provenance
Creator Frank Sielmann; Prof. Nedjeljka Zagar; Frank Lunkeit
Publisher World Data Center for Climate (WDCC)
Publication Year 2023
Funding Reference info:eu-repo/grantAgreement/DFG//390683824/DE//EXC 2037: Climate, Climatic Change, and Society (CLICCS)
Rights CC BY 4.0: Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Contact http://www.mi.uni-hamburg.de/; http://www.uni-hamburg.de
Representation
Language English
Resource Type collection ; collection
Format NetCDF
Size 741041 MB
Version 1
Discipline Earth System Research
Spatial Coverage (-180.000W, -88.928S, 178.594E, 88.928N)
Temporal Coverage Begin 1980-01-01T00:00:00Z
Temporal Coverage End 2019-12-31T00:00:00Z