Wave-ice breakup model for inclusion in CICE
Progress Code: completed Statement: Dates and coordinates provided in temporal and spatial coverage are just approximate (as these are modelled data), and just represent the duration of the project and the Southern Ocean. A numerical model of ocean wave interactions with Antarctic sea ice cover, inc...
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ftands:oai:ands.org.au::2818788 2023-12-03T10:11:44+01:00 Wave-ice breakup model for inclusion in CICE Spatial: westlimit=-180; southlimit=-75; eastlimit=-180; northlimit=-60 Temporal: From 2012-07-01 to 2016-06-30 https://researchdata.edu.au/wave-ice-breakup-inclusion-cice/2818788 unknown Australian Ocean Data Network https://researchdata.edu.au/wave-ice-breakup-inclusion-cice/2818788 AAS_4123_CICE-Model Dataset DOI AU/AADC > Australian Antarctic Data Centre, Australia oceans EARTH SCIENCE > OCEANS > OCEAN WAVES CRYOSPHERE > SEA ICE SEA ICE > SEA ICE CONCENTRATION MODELS WAVE ENERGY AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR dataset ftands 2023-11-06T23:50:52Z Progress Code: completed Statement: Dates and coordinates provided in temporal and spatial coverage are just approximate (as these are modelled data), and just represent the duration of the project and the Southern Ocean. A numerical model of ocean wave interactions with Antarctic sea ice cover, including: (i) attenuation of wave energy due to the ice cover (based on the empirical model of Meylan, Bennetts, Kohout, 2014, Geophys Res Lett, doi:10.1002/2014GL060809); and (ii) breakup of the ice cover into smaller floes due to strains imposed by wave motion (based on the theory of Williams et al, 2013, Ocean Model., doi:10.1016/j.ocemod.2013.05.010). The model is coded in FORTRAN90 for use as a module in a standalone version of the CICEv4.1 sea ice model (http://oceans11.lanl.gov/trac/CICE). It requires incident wave forcing to be specified at some constant latitude outside the ice cover, which can be user chosen or imported from data files (e.g. data given by Wavewatch III hindcasts, see http://doi.org/10.4225/08/523168703DCC5). Modifications to the existing CICE routines are given to allow integration of the broken floe sizes into its lateral melting scheme, and for incorporation of a floe bonding scheme. Bennetts, O'Farrell and Uotila (submitted) use the model to study the impact of wave-induced ice breakup on model predictions of the concentration and volume of Antarctic sea ice. Dataset Antarc* Antarctic Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans EARTH SCIENCE > OCEANS > OCEAN WAVES CRYOSPHERE > SEA ICE SEA ICE > SEA ICE CONCENTRATION MODELS WAVE ENERGY AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans EARTH SCIENCE > OCEANS > OCEAN WAVES CRYOSPHERE > SEA ICE SEA ICE > SEA ICE CONCENTRATION MODELS WAVE ENERGY AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR Wave-ice breakup model for inclusion in CICE |
topic_facet |
oceans EARTH SCIENCE > OCEANS > OCEAN WAVES CRYOSPHERE > SEA ICE SEA ICE > SEA ICE CONCENTRATION MODELS WAVE ENERGY AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR |
description |
Progress Code: completed Statement: Dates and coordinates provided in temporal and spatial coverage are just approximate (as these are modelled data), and just represent the duration of the project and the Southern Ocean. A numerical model of ocean wave interactions with Antarctic sea ice cover, including: (i) attenuation of wave energy due to the ice cover (based on the empirical model of Meylan, Bennetts, Kohout, 2014, Geophys Res Lett, doi:10.1002/2014GL060809); and (ii) breakup of the ice cover into smaller floes due to strains imposed by wave motion (based on the theory of Williams et al, 2013, Ocean Model., doi:10.1016/j.ocemod.2013.05.010). The model is coded in FORTRAN90 for use as a module in a standalone version of the CICEv4.1 sea ice model (http://oceans11.lanl.gov/trac/CICE). It requires incident wave forcing to be specified at some constant latitude outside the ice cover, which can be user chosen or imported from data files (e.g. data given by Wavewatch III hindcasts, see http://doi.org/10.4225/08/523168703DCC5). Modifications to the existing CICE routines are given to allow integration of the broken floe sizes into its lateral melting scheme, and for incorporation of a floe bonding scheme. Bennetts, O'Farrell and Uotila (submitted) use the model to study the impact of wave-induced ice breakup on model predictions of the concentration and volume of Antarctic sea ice. |
format |
Dataset |
title |
Wave-ice breakup model for inclusion in CICE |
title_short |
Wave-ice breakup model for inclusion in CICE |
title_full |
Wave-ice breakup model for inclusion in CICE |
title_fullStr |
Wave-ice breakup model for inclusion in CICE |
title_full_unstemmed |
Wave-ice breakup model for inclusion in CICE |
title_sort |
wave-ice breakup model for inclusion in cice |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/wave-ice-breakup-inclusion-cice/2818788 |
op_coverage |
Spatial: westlimit=-180; southlimit=-75; eastlimit=-180; northlimit=-60 Temporal: From 2012-07-01 to 2016-06-30 |
geographic |
Antarctic Southern Ocean |
geographic_facet |
Antarctic Southern Ocean |
genre |
Antarc* Antarctic Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Sea ice Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/wave-ice-breakup-inclusion-cice/2818788 AAS_4123_CICE-Model Dataset DOI |
_version_ |
1784255670301753344 |