Mohid Best Practices

Downscalling from 3D solutions (e.g. MyOcean, RTOFS)

Download

MyOcean

NOOA : GFS, RTOFS

Conversion

grib-netcdf-hdf5

Interpolation =

z-level to MOHID geo

bilinear vs triangulation

linear horizontally and vertically

Boundary conditions

Open boundary

high frequency vs low frequency = mohid 2D + 3D external solution

radiation + flow relaxation scheme

Surface

impose wind stress, solar radiation

Compute sensible heat, latent heat based in the water/air temperature, wind, relative humidity

Spin up =

slow connection of terms: wind, tide, atmospheric pressure, baroclinc force

initial condition : salinity and temperature from external solutions, null sea level gradient and null velocities

initial strong relaxation of temperature and salinity in all domain