coordinate system, where model levels are defined
as iso-surfaces of pressure, scaled by the pressure at the lower model boundary. For IMO reanal-
yses, the model is run with the standard
65 vertical levels, and with a non-hydrostatic dynamic
core (DYNAMICS=“nh”). Radiation, turbulence, convection, and microphysics (clouds and pre-
cipitation) are determined by the AROME upper air physics scheme
/media/vedurstofan/utgafa/skyrslur/2014/VI_2014_005.pdf