Ocean Modeling Discussion

Indeed replacing 1 by ng and initializing ng=2 solved the issue in the inner grid, but then I get zero values in the outer grid, which creates problems at the boundaries.
As Herman said, the correct way is to replace 1 with a colon (:).

Thanks again!

Replacing 1 by ng and initializing ng in npzd_Powell_inp.h solved the issue.
Thanks.

Hello I have some experience with ROMS model, but none with Ecosystem models. I am trying to use npzd_powell with ROMS using ana_biology. With a single domain, it seems to be ok, but in a 2 domain nesting configuration, the inner domain is initialized with zero values for NO3, phytoplankton ...

Ups! When I changed from a one domain configuration to a nesting configuration, I forgot to update the tracer advection scheme in ocean.in

Thanks, John

I am using a ROMS version (ROMS 3.8 svn 1013) that is in COAWST v3.6, with a distributed memory (MPI).
The model was compiled with impi and I didn’t modify any routine in ROMS.
Although I am using ROMS that is in COAWST, here I am only using the ROMS model with atmospheric forcing from ERA5.

Hello I am having difficulties with a grid-nesting configuration. In the past, I successfully used ROMS in a 2-way configuration. But now, shortly, after starting the run I get several rectangles delimited by anomalous values in the simulated variables, as you can see in the figure, and as a ...

Hello,

I would like to know which is the correct reference to the Shchepetkin (Shc) 2D momentum boundary condition.

Hi I would like to impose different boundary conditions, along one side of my domain. Is there a way of doing this with ROMS? For instance I want to impose a closed wall condition in lower part of the western boundary #define WESTERN_WALL and in the upper part of this boundary radiation and nudging ...

Hello In the last years I have used ROMS with OPENMP with no problems. But today after getting the latest ROMS version via SVN, I got an error in compiling the model with OPENMP. The message error is the following: fortcom: Error: ini_hmixcoef.f90, line 124: This name does not have a type, and must ...