DALROMS-NWA12 v1.0, a coupled circulation-sea ice-biogeochemistry model for the northwest North Atlantic: codes and namelists

DALROMS-NWA12 v1.0 is a coupled circulation-sea ice-biogeochemistry modelling system based on ROMS, CICE, and MCT. The model domain covers the North Atlantic Ocean from ~81 deg W to ~39 deg W and ~33.5 deg N to 76 deg N. This record includes the model codes, scripts for compiling the model, and sample CPP header files and runtime parameter files (namelists) for physics-only simulations. CPP header and runtime parameter files for the biogeochemistry module are available upon request.

Sample input files for phyiscs-only simulations are available at https://doi.org/10.5281/zenodo.12752190, https://doi.org/10.5281/zenodo.12734049, and https://doi.org/10.5281/zenodo.12735153. Input files for the biogeochemistry module are available upon request.

Sample output files (from the physics and biogeochemistry modules) are available at https://doi.org/10.5281/zenodo.12744506 and https://doi.org/10.5281/zenodo.12746262.