Search found 3 matches

by chenchai
Tue Aug 09, 2016 5:10 pm
Forum: ROMS Information
Topic: grid points for defining FORCES
Replies: 5
Views: 15541

Re: grid points for defining FORCES

Kate,

Thank you for the reply and help to clarify.

I have a question about wind rotation.

The code set_data.F has the following. Appears that the wind is rotate from (e,n)ward to (x,y)ward. Is this correct?

Thanks,

James

===================
# ifdef CURVGRID
!
! If input point surface winds or ...
by chenchai
Tue Aug 09, 2016 1:58 pm
Forum: ROMS Information
Topic: grids for defining OCEAN(ng)%ubar
Replies: 1
Views: 15711

grids for defining OCEAN(ng)%ubar

Hi,

In esmf_roms.F, we have the following.

CASE ('Ubar') ! 2D u-momentum
found=.TRUE.
DO j=JstrR,JendR
DO i=Istr,IendR
romsExpData(ifield,ng)%field(i,j)= &
& OCEAN(ng)%ubar(i,j,Kexp(ng))*scale
Fmin=MIN(Fmin,romsExpData(ifield,ng)%field(i,j))
Fmax=MAX(Fmax,romsExpData(ifield,ng)%field(i,j ...
by chenchai
Mon Aug 08, 2016 6:28 pm
Forum: ROMS Information
Topic: grid points for defining FORCES
Replies: 5
Views: 15541

grid points for defining FORCES

Hi,

I think FORCES(ng)%Tair is defined at the 'rho' points. I am not sure about FORCES(ng)%Uwind and FORCES(ng)%Vwind. Are they defined at the 'rho' points as well? I noticed that in the forcing data (coamps_wc13_wind.nc), u,v have coordinates at the 'rho' points.

Thanks,

James