Scheduled Downtime
On Friday 21 April 2023 @ 5pm MT, this website will be down for maintenance and expected to return online the morning of 24 April 2023 at the latest

about SKEBS parameters in WRFV3.9

This post was from a previous version of the WRF&MPAS-A Support Forum. New replies have been disabled and if you have follow up questions related to this post, then please start a new thread from the forum home page.

summer2021

New member
Hi,
In module_stoch.F, why to Initialize streamfunction with grid%KMINFORCT,grid%KMAXFORCT, grid%LMINFORCT and grid%LMAXFORCT of potential temperature, but not grid%KMAXFORC, grid%LMINFORC and grid%LMAXFORC of streamfunction.

Thank you!



! Initialize SKEBS
! Initialize streamfunction (1)
if ((.not.config_flags%restart) .or. (.not.config_flags%hrrr_cycling)) then
call rand_seed (config_flags, grid%ISEED_SKEBS, grid%iseedarr_skebs , kms, kme)
endif
call SETUP_RAND_PERTURB('W', &
grid%skebs_vertstruc,config_flags%restart, &
grid%SPSTREAM_AMP, &
grid%SPSTREAMFORCS,grid%SPSTREAMFORCC,grid%ALPH_PSI,&
grid%VERTSTRUCC,grid%VERTSTRUCS,grid%VERTAMPUV, &
grid%KMINFORCT,grid%KMAXFORCT, &
grid%LMINFORCT,grid%LMAXFORCT, &
grid%KMAXFORCTH,grid%LMAXFORCTH, &
grid%time_step,grid%DX,grid%DY, &
grid%gridpt_stddev_sppt, &
grid%lengthscale_sppt, &
grid%timescale_sppt, &
grid%TOT_BACKSCAT_PSI,grid%ZTAU_PSI, &
grid%REXPONENT_PSI, &
ids, ide, jds, jde, kds, kde, &
ims, ime, jms, jme, kms, kme, &
its, ite, jts, jte, kts, kte )
 
Top