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fv_diagnostics update #332

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fv_diagnostics update #332

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fc71858
fv_diag added height fluxes, corrected logic for integrated fluxes
Apr 2, 2024
c9bf9d8
fv_diagnostics removed comments
Apr 2, 2024
9691bbc
fv_diagnostics.h removed comments
Apr 2, 2024
d5ac1e4
fv_diagnostics.F90 updated to include sclark edits
Apr 2, 2024
891b3d0
fixed typo in description of vertically integrated temperature diag
Apr 3, 2024
8a3005f
fixed conditional for any_hght to include >0 in all cases
Apr 9, 2024
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101 changes: 84 additions & 17 deletions tools/fv_diagnostics.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -872,7 +872,7 @@ subroutine fv_diag_init(Atm, axes, Time, npx, npy, npz, p_ref)
if (id_t_dt_phys_plev_ave > 0 .and. .not. allocated(Atm(n)%phys_diag%phys_t_dt) ) allocate(Atm(n)%phys_diag%phys_t_dt(isc:iec,jsc:jec,npz))

! flag for calculation of geopotential
if ( any(id_h > 0) .or. id_h_plev>0 .or. id_hght3d>0) then
if ( any(id_h > 0) .or. id_h_plev>0 .or. id_hght3d>0 .or. id_inthght>0 .or. id_uz>0 .or. id_iuz>0 .or. id_vz>0 .or. id_ivz>0 ) then
id_any_hght = 1
else
id_any_hght = 0
Expand Down Expand Up @@ -1017,6 +1017,11 @@ subroutine fv_diag_init(Atm, axes, Time, npx, npy, npz, p_ref)
id_vt = register_diag_field ( trim(field), 'vt', axes(1:3), Time, &
'meridional heat flux', 'K*m/sec', missing_value=missing_value )

id_uz = register_diag_field ( trim(field), 'uz', axes(1:3), Time, &
'zonal height flux', 'K*m/sec', missing_value=missing_value )
id_vz = register_diag_field ( trim(field), 'vz', axes(1:3), Time, &
'meridional height flux', 'K*m/sec', missing_value=missing_value )

id_uu = register_diag_field ( trim(field), 'uu', axes(1:3), Time, &
'zonal flux of zonal wind', '(m/sec)^2', missing_value=missing_value )
id_uv = register_diag_field ( trim(field), 'uv', axes(1:3), Time, &
Expand Down Expand Up @@ -1050,6 +1055,11 @@ subroutine fv_diag_init(Atm, axes, Time, npx, npy, npz, p_ref)
id_ivt = register_diag_field ( trim(field), 'vt_vi', axes(1:2), Time, &
'vertical integral of vt', 'K*m/sec*Pa', missing_value=missing_value )

id_iuz = register_diag_field ( trim(field), 'uz_vi', axes(1:2), Time, &
'vertical integral of uz', 'm*m/sec*Pa', missing_value=missing_value )
id_ivz = register_diag_field ( trim(field), 'vz_vi', axes(1:2), Time, &
'vertical integral of vz', 'm*m/sec*Pa', missing_value=missing_value )

id_iuu = register_diag_field ( trim(field), 'uu_vi', axes(1:2), Time, &
'vertical integral of uu', '(m/sec)^2*Pa', missing_value=missing_value )
id_iuv = register_diag_field ( trim(field), 'uv_vi', axes(1:2), Time, &
Expand Down Expand Up @@ -1140,7 +1150,10 @@ subroutine fv_diag_init(Atm, axes, Time, npx, npy, npz, p_ref)
'Vertically Integrated Snow', 'kg/m**2', missing_value=missing_value )
id_intqg = register_diag_field ( trim(field), 'intqg', axes(1:2), Time, &
'Vertically Integrated Graupel', 'kg/m**2', missing_value=missing_value )

id_inthght = register_diag_field ( trim(field), 'inthght', axes(1:2), Time, &
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Are inthght and inttemp supposed to be proportional to the vertically-integrated potential and internal energies?

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Yes, that's correct. This could be overt by multiplying by the relevant constants 'grav' and 'cp_air' that are available in the module and changing the unit accordingly.

'Vertically Integrated Height', 'kg/m', missing_value=missing_value )
id_inttemp = register_diag_field ( trim(field), 'inttemp', axes(1:2), Time, &
'Vertically Integrated Temperature', 'K kg/m**2', missing_value=missing_value )
id_acl = register_diag_field ( trim(field), 'acl', axes(1:2), Time, &
'Column-averaged Cl mixing ratio', 'kg/kg', missing_value=missing_value )
id_acl2 = register_diag_field ( trim(field), 'acl2', axes(1:2), Time, &
Expand Down Expand Up @@ -2263,7 +2276,7 @@ subroutine fv_diag(Atm, zvir, Time, print_freq)



if( id_slp>0 .or. id_tm>0 .or. id_any_hght>0 .or. id_hght3d>0 .or. id_c15>0 .or. id_ctz>0 ) then
if( id_slp>0 .or. id_tm>0 .or. id_any_hght>0 .or. id_c15>0 .or. id_ctz>0) then

allocate ( wz(isc:iec,jsc:jec,npz+1) )
call get_height_field(isc, iec, jsc, jec, ngc, npz, Atm(n)%flagstruct%hydrostatic, Atm(n)%delz, &
Expand All @@ -2274,6 +2287,48 @@ subroutine fv_diag(Atm, zvir, Time, print_freq)
if (id_hght3d > 0) then
used = send_data(id_hght3d, 0.5*(wz(isc:iec,jsc:jec,1:npz)+wz(isc:iec,jsc:jec,2:npz+1)), Time)
endif
if (id_inthght > 0) then
a2 = 0.
do k=1,npz
do j=jsc,jec
do i=isc,iec
a2(i,j) = a2(i,j) + 0.5*(wz(i,j,k)+wz(i,j,k+1))*Atm(n)%delp(i,j,k)
enddo
enddo
enddo
used = send_data(id_inthght, a2*ginv, Time)
endif
allocate ( a4(isc:iec,jsc:jec,npz) )
! zonal height flux
if(id_uz > 0 .or. id_iuz > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%ua(i,j,k) * 0.5*(wz(i,j,k)+wz(i,j,k+1))
enddo
enddo
enddo
if(id_uz > 0) used=send_data(id_uz, a4, Time)
if(id_iuz > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_iuz, a2, Time)
endif
endif
! meridional height flux
if(id_vz > 0 .or. id_ivz > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%va(i,j,k) * 0.5*(wz(i,j,k)+wz(i,j,k+1))
enddo
enddo
enddo
if(id_vz > 0) used=send_data(id_vz, a4, Time)
if(id_ivz > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_ivz, a2, Time)
endif
endif

if(id_slp > 0) then
! Cumpute SLP (pressure at height=0)
Expand Down Expand Up @@ -2845,6 +2900,18 @@ subroutine fv_diag(Atm, zvir, Time, print_freq)
used = send_data(id_intqg, a2*ginv, Time)
endif

if ( id_inttemp>0 ) then
a2 = 0.
do k=1,npz
do j=jsc,jec
do i=isc,iec
a2(i,j) = a2(i,j) + Atm(n)%pt(i,j,k)*Atm(n)%delp(i,j,k)
enddo
enddo
enddo
used = send_data(id_inttemp, a2*ginv, Time)
endif

! Cloud top temperature & cloud top press:
if ( (id_ctt>0 .or. id_ctp>0 .or. id_ctz>0).and. Atm(n)%flagstruct%nwat==6) then
allocate ( var1(isc:iec,jsc:jec) )
Expand Down Expand Up @@ -3016,6 +3083,7 @@ subroutine fv_diag(Atm, zvir, Time, print_freq)
endif
endif


#ifdef GFS_PHYS
if(id_delp > 0 .or. id_cape > 0 .or. id_cin > 0 .or. &
((.not. Atm(n)%flagstruct%hydrostatic) .and. (id_pfnh > 0 .or. id_ppnh > 0)) .or. &
Expand Down Expand Up @@ -3914,95 +3982,95 @@ subroutine fv_diag(Atm, zvir, Time, print_freq)
!----------------------------------
! compute 3D flux terms
!----------------------------------
allocate ( a4(isc:iec,jsc:jec,npz) )
if (.not. allocated(a4)) allocate ( a4(isc:iec,jsc:jec,npz) )

! zonal moisture flux
if(id_uq > 0) then
if(id_uq > 0 .or. id_iuq > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%ua(i,j,k) * Atm(n)%q(i,j,k,sphum)
enddo
enddo
enddo
used=send_data(id_uq, a4, Time)
if(id_uq > 0) used=send_data(id_uq, a4, Time)
if(id_iuq > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_iuq, a2, Time)
endif
endif
! meridional moisture flux
if(id_vq > 0) then
if(id_vq > 0 .or. id_ivq > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%va(i,j,k) * Atm(n)%q(i,j,k,sphum)
enddo
enddo
enddo
used=send_data(id_vq, a4, Time)
if(id_vq > 0) used=send_data(id_vq, a4, Time)
if(id_ivq > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_ivq, a2, Time)
endif
endif

! zonal heat flux
if(id_ut > 0) then
if(id_ut > 0 .or. id_iut > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%ua(i,j,k) * Atm(n)%pt(i,j,k)
enddo
enddo
enddo
used=send_data(id_ut, a4, Time)
if(id_ut > 0) used=send_data(id_ut, a4, Time)
if(id_iut > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_iut, a2, Time)
endif
endif
! meridional heat flux
if(id_vt > 0) then
if(id_vt > 0 .or. id_ivt > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%va(i,j,k) * Atm(n)%pt(i,j,k)
enddo
enddo
enddo
used=send_data(id_vt, a4, Time)
if(id_vt > 0) used=send_data(id_vt, a4, Time)
if(id_ivt > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_ivt, a2, Time)
endif
endif

! zonal flux of u
if(id_uu > 0) then
if(id_uu > 0 .or. id_iuu > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%ua(i,j,k) * Atm(n)%ua(i,j,k)
enddo
enddo
enddo
used=send_data(id_uu, a4, Time)
if(id_uu > 0) used=send_data(id_uu, a4, Time)
if(id_iuu > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_iuu, a2, Time)
endif
endif
! zonal flux of v
if(id_uv > 0) then
if(id_uv > 0 .or. id_iuv > 0) then
do k=1,npz
do j=jsc,jec
do i=isc,iec
a4(i,j,k) = Atm(n)%ua(i,j,k) * Atm(n)%va(i,j,k)
enddo
enddo
enddo
used=send_data(id_uv, a4, Time)
if(id_uv > 0) used=send_data(id_uv, a4, Time)
if(id_iuv > 0) then
call z_sum(isc, iec, jsc, jec, npz, 0, Atm(n)%delp(isc:iec,jsc:jec,1:npz), a4, a2)
used=send_data(id_iuv, a2, Time)
Expand Down Expand Up @@ -5845,7 +5913,6 @@ end subroutine eqv_pot

#endif


subroutine compute_brn(ua, va, delp, delz, cape, bd, npz, Time)

type(fv_grid_bounds_type), intent(IN) :: bd
Expand Down
2 changes: 2 additions & 0 deletions tools/fv_diagnostics.h
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Original file line number Diff line number Diff line change
Expand Up @@ -95,10 +95,12 @@
integer :: id_qr_dt_phys, id_qg_dt_phys, id_qs_dt_phys
integer :: id_liq_wat_dt_phys, id_ice_wat_dt_phys
integer :: id_intqv, id_intql, id_intqi, id_intqr, id_intqs, id_intqg
integer :: id_inthght, id_inttemp

! ESM/CM 3-D diagostics
integer :: id_uq, id_vq, id_wq, id_iuq, id_ivq, id_iwq, & ! moisture flux & vertical integral
id_ut, id_vt, id_wt, id_iut, id_ivt, id_iwt, & ! heat flux
id_uz, id_vz, id_iuz, id_ivz, & ! height flux
id_uu, id_uv, id_vv, id_ww, & ! momentum flux
id_iuu, id_iuv, id_iuw, id_ivv, id_ivw, id_iww ! vertically integral of momentum flux

Expand Down