Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data
The Brazilian Earth System Model, Version 2.5 (BESM-OAV2.5) used here is a global climate coupled ocean-atmosphere-sea ice model, and is part of CMIP5 project. The atmospheric component of BESM-OAV2.5 is BAM (Brazilian Atmospheric Model) and was described in detail by Figueroa et al., (2016). BAM, d...
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ftzenodo:oai:zenodo.org:4072353 2023-06-06T11:59:08+02:00 Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data Casagrande, Fernanda Souza, Ronald Buss Nobre, Paulo Lanfer, Andre Marquez 2020-10-07 https://zenodo.org/record/4072353 https://doi.org/10.5281/zenodo.4072353 eng eng doi:10.5194/angeo-2019-106 doi:10.5281/zenodo.4072352 https://zenodo.org/record/4072353 https://doi.org/10.5281/zenodo.4072353 oai:zenodo.org:4072353 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode Air Temperature Sea ice info:eu-repo/semantics/other dataset 2020 ftzenodo https://doi.org/10.5281/zenodo.407235310.5194/angeo-2019-10610.5281/zenodo.4072352 2023-04-13T21:59:06Z The Brazilian Earth System Model, Version 2.5 (BESM-OAV2.5) used here is a global climate coupled ocean-atmosphere-sea ice model, and is part of CMIP5 project. The atmospheric component of BESM-OAV2.5 is BAM (Brazilian Atmospheric Model) and was described in detail by Figueroa et al., (2016). BAM, developed at Center for Weather Forecasting and Climate Studies of the National Institute for Space Research CPTEC-INPE has been constantly reformulated over the last years (Figueroa et al., 2016; Nobre et al., 2013). The lastest version, used here and described by Veiga et al., (2019), has spectral horizontal representation truncated at triangular wave number 62, grid resolution of approximately 1.875∘×1.875∘, and 28 sigma levels in the vertical, with unequal increments between the vertical levels (i.e., a T62L28). The oceanic component of BESM-OAV2.5 is the Modular Ocean Model, Version 4p1, from National Oceanic and Atmospheric Administration-Geophysical Fluid Dynamics Laboratory (MOM4p1/NOAA-GFDL), described in detail by Griffies, (2009). The MOM4p1 includes a Sea Ice Simulator (SIS) built-in ice model (Winton 2000). The SIS has five ice thickness categories and three vertical layers (one snow and two ice). To calculate ice internal stresses are used the elastic-viscous-plastic technique described by Hunke and Dukowicz, (1997). The thermodynamics is given by a modified Semtner’s three-layer scheme (Semtner, 1976). SIS is able to calculate sea ice concentration, snow cover, thickness, brine content and temperature. Furthermore, SIS calculates ice-ocean fluxes and transmits fluxes between atmosphere and ocean. The horizontal grid resolution of MOM4p1 in the longitudinal direction is a set to 1˚. The latitudinal direction varies uniformly, in both hemispheres, from 1∕4o between 10o S and 10o N to 1o of resolution at 45o and to 2o of resolution at 90o. The vertical axis has 50 levels (upper 220m, has 10 m resolution, increasing to about 360 at deeper levels. The MOM4p1 and BAM models were coupled using FMS coupler. FMS ... Dataset Sea ice Zenodo Figueroa ENVELOPE(-61.033,-61.033,-64.067,-64.067) |
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English |
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Air Temperature Sea ice |
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Air Temperature Sea ice Casagrande, Fernanda Souza, Ronald Buss Nobre, Paulo Lanfer, Andre Marquez Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
topic_facet |
Air Temperature Sea ice |
description |
The Brazilian Earth System Model, Version 2.5 (BESM-OAV2.5) used here is a global climate coupled ocean-atmosphere-sea ice model, and is part of CMIP5 project. The atmospheric component of BESM-OAV2.5 is BAM (Brazilian Atmospheric Model) and was described in detail by Figueroa et al., (2016). BAM, developed at Center for Weather Forecasting and Climate Studies of the National Institute for Space Research CPTEC-INPE has been constantly reformulated over the last years (Figueroa et al., 2016; Nobre et al., 2013). The lastest version, used here and described by Veiga et al., (2019), has spectral horizontal representation truncated at triangular wave number 62, grid resolution of approximately 1.875∘×1.875∘, and 28 sigma levels in the vertical, with unequal increments between the vertical levels (i.e., a T62L28). The oceanic component of BESM-OAV2.5 is the Modular Ocean Model, Version 4p1, from National Oceanic and Atmospheric Administration-Geophysical Fluid Dynamics Laboratory (MOM4p1/NOAA-GFDL), described in detail by Griffies, (2009). The MOM4p1 includes a Sea Ice Simulator (SIS) built-in ice model (Winton 2000). The SIS has five ice thickness categories and three vertical layers (one snow and two ice). To calculate ice internal stresses are used the elastic-viscous-plastic technique described by Hunke and Dukowicz, (1997). The thermodynamics is given by a modified Semtner’s three-layer scheme (Semtner, 1976). SIS is able to calculate sea ice concentration, snow cover, thickness, brine content and temperature. Furthermore, SIS calculates ice-ocean fluxes and transmits fluxes between atmosphere and ocean. The horizontal grid resolution of MOM4p1 in the longitudinal direction is a set to 1˚. The latitudinal direction varies uniformly, in both hemispheres, from 1∕4o between 10o S and 10o N to 1o of resolution at 45o and to 2o of resolution at 90o. The vertical axis has 50 levels (upper 220m, has 10 m resolution, increasing to about 360 at deeper levels. The MOM4p1 and BAM models were coupled using FMS coupler. FMS ... |
format |
Dataset |
author |
Casagrande, Fernanda Souza, Ronald Buss Nobre, Paulo Lanfer, Andre Marquez |
author_facet |
Casagrande, Fernanda Souza, Ronald Buss Nobre, Paulo Lanfer, Andre Marquez |
author_sort |
Casagrande, Fernanda |
title |
Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
title_short |
Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
title_full |
Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
title_fullStr |
Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
title_full_unstemmed |
Brazilian Earth System Model: CMIP5 Sea ice concentration and Air Temperature data |
title_sort |
brazilian earth system model: cmip5 sea ice concentration and air temperature data |
publishDate |
2020 |
url |
https://zenodo.org/record/4072353 https://doi.org/10.5281/zenodo.4072353 |
long_lat |
ENVELOPE(-61.033,-61.033,-64.067,-64.067) |
geographic |
Figueroa |
geographic_facet |
Figueroa |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
doi:10.5194/angeo-2019-106 doi:10.5281/zenodo.4072352 https://zenodo.org/record/4072353 https://doi.org/10.5281/zenodo.4072353 oai:zenodo.org:4072353 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.407235310.5194/angeo-2019-10610.5281/zenodo.4072352 |
_version_ |
1767948821566849024 |