contribution from MOI ( GLO12V4, real-time global 1/12° )

[clementbricaud]

Name of your institution / research group

Mercator Ocean International

GitHub IDs of proposed participants to the intercomparison project

clementbricaud

Detail about your model codebase

NEMO 3.6 + assimilation

Detail about your model experiment

https://os.copernicus.org/articles/14/1093/2018/

model configuration: global 1/12° ORCA12 (50 z levels with partial cell parameterization)

forcing: ECMWF/IFS real time system, with a resolution of 9 km and a 1-hour frequency.

parametrisations and schemes: linear free surface (z∗ coordinates system). Tracers’ transport is computed with a TVD advection scheme on horizontal and vertical and an explicit diffusion with iso-neutral operator. The equation of state is based on EOS80. Momentum transport is computed with a vector form advection scheme and an explicit viscosity. Vorticity is computed with an energy and enstrophy scheme. The hydrostatic pressure gradient is computed with a s-coordinate standard jacobian formulation. For vertical physics, we used the GLS scheme. A 3 bands scheme (RGB scheme) is used for light penetration. The Sea Ice model is the SI3 model shipped with NEMO, with 5 categories and levitating sea ice.

initial conditions: GLO12v3 restart file in October 2016

Model outputs: 3D daily averages, 2D hourly outputs

it covers the 2024 year.

[contreras-m]

Thanks for your contribution!

[Amine-ouhechou]

Hi @clementbricaud
Thanks for your contribution. I just reviewed the data you provided in the following S3 endpoint:
project-moi-swot-omip/GLO36V1/.

Since we are working with several models and SWOT data, our goal is to provide a single notebook that works for all. To achieve this, we kindly ask if you could organize the files in the S3 endpoint so that each sub-folder is named with its corresponding cycle and contains only the files related to that cycle.

This would make it easier for us to process all models with one code and would also help minimize execution time.

Thank you.

project-moi-swot-omip/GLO36V1/
_____________________________________/cycle_008/
_____________________________________/cycle_009/
_____________________________________/cycle_010/
|
______________________________________cycle_010/file1......010.....nc
_______________________________________cycle_010/file2......010.....nc
@contreras-m

[clementbricaud]

Hello @Amine-ouhechou
it is done now !