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oceanmodeling / roms

Regional Ocean Modeling System (ROMS)
https://github.com/myroms/roms/wiki
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Implementation of ROMS+CICE coupling #4

Open uturuncoglu opened 5 months ago

uturuncoglu commented 5 months ago

This is generic issue that aims to have discussion about ROMS+CICE coupling. Here is the recent conversation with Hernan,

Hernan:

I designed two test cases: LAKE_ICE and LAKE_ERIE.

The LAKE_ICE is an idealized application to test the ROMS native sea ice model. I ran it for three years. See the following link for the roms_test repository:

https://github.com/myroms/roms_test/tree/main/lake_ice/Forward

I haven’t finished configuring LAKE_ERIE. I already have the grid and downloaded the ECMWF forcing, but I haven’t created the initial conditions yet. The plan was to spin up for a few years, then test the ROMS native sea ice model and use the same test for coupling ROMS-CICE in the UFS. I stopped doing this because I was asked to develop the decimation/interpolation scheme for ROMS 4D-Var inner loops that our group urgently needs to run ECCOFS. I am almost done with it, and I come back to LAKE_ERIE.

uturuncoglu commented 5 months ago

Followup question: Okay. That is great. Let me know when the ERIE case is ready. BTW, I just wonder if it possible to configure ROMS to get atmospheric forcing from CDEPS under UFS Coastal but using ROMS provided CICE in the first round. If that runs, it provides a baseline or reference point for us. Then we could try to replace internal CICE with UFS Weather Model provided one. Let me know what do you think?

uturuncoglu commented 5 months ago

This is also related with https://github.com/oceanmodeling/roms/issues/5