Model source, parameters and scripts used in OMIP1 paper on OM4

This is the version of the GFDL super-repository for MOM6 and SIS2 used in the results published in the documentation paper for OM4 (Adcroft et al., JAMES 2019).

This super-repository provides pre-processing for MOM6 input data (e.g. topography, tidal amplitudes, etc.), MOM6 and SIS2 run-time parameters, post-processing scripts (offline diagnostics and analysis), and all source code via submodules, required for the ice-ocean (OM4) configurations.