Ocean Modeling Discussion

Hello. I am having an issue with my nested grid boundaries. When I set DT in the child as a multiple of the parent (Refined Scale) an offset develops in the free surface at the child boundaries. Like 300s in the parent and 60s in the child grid. However, when they are both identical to the child gri...

Hello. I am trying a configuration with two composite grids in the second layer nesting (GridsInLayer = 1 2). However, I just managed to make the contacts file with Ncontact=6. How else would grids 2 and 3 communicate between them? But this breaks the (Ngrids-1)*2 rule and the model doesn't run. (In...

Hello everybody. My child grid has fewer vertical levels (10) than the parent grid (25). Is there a workaround for this? I can not stand so many levels in a shallow water high-resolution grid. At line 4866 of file nesting.f90 Fortran runtime error: Index '25' of dimension 1 of array 'rcontact' outsi...

Hello everyone. I am trying a new ROMS installation for a colleague and got stuck for days with the following errors in the compilation of the upwelling test-case. Any ideas on the reason? Thank you! First the warnings: ------------------------------ cd /opt/OurROMS/Tests/upwelling/Build_romsG; /usr...