MODULE module_force_scm 1
! AUTHOR: Josh Hacker (NCAR/RAL)
! Forces a single-column (3x3) version of WRF
CONTAINS
SUBROUTINE force_scm(itimestep, dt, scm_force, dx, num_force_layers & 1,54
, scm_th_adv, scm_qv_adv &
, scm_ql_adv &
, scm_wind_adv, scm_vert_adv &
, scm_th_t_tend, scm_qv_t_tend &
, scm_soilT_force, scm_soilQ_force &
, scm_force_th_largescale &
, scm_force_qv_largescale &
, scm_force_ql_largescale &
, scm_force_wind_largescale &
, u_base, v_base, z_base &
, z_force, z_force_tend &
, u_g, v_g &
, u_g_tend, v_g_tend &
, w_subs, w_subs_tend &
, th_upstream_x, th_upstream_x_tend &
, th_upstream_y, th_upstream_y_tend &
, qv_upstream_x, qv_upstream_x_tend &
, qv_upstream_y, qv_upstream_y_tend &
, ql_upstream_x, ql_upstream_x_tend &
, ql_upstream_y, ql_upstream_y_tend &
, u_upstream_x, u_upstream_x_tend &
, u_upstream_y, u_upstream_y_tend &
, v_upstream_x, v_upstream_x_tend &
, v_upstream_y, v_upstream_y_tend &
, th_t_tend, qv_t_tend &
, tau_x, tau_x_tend &
, tau_y, tau_y_tend &
,th_largescale &
,th_largescale_tend &
,qv_largescale &
,qv_largescale_tend &
,ql_largescale &
,ql_largescale_tend &
,u_largescale &
,u_largescale_tend &
,v_largescale &
,v_largescale_tend &
,tau_largescale &
,tau_largescale_tend &
, num_force_soil_layers, num_soil_layers &
, soil_depth_force, zs &
, tslb, smois &
, t_soil_forcing_val, t_soil_forcing_tend &
, q_soil_forcing_val, q_soil_forcing_tend &
, tau_soil &
, z, z_at_w, th, qv, ql, u, v &
, thten, qvten, qlten, uten, vten &
, ids, ide, jds, jde, kds, kde &
, ims, ime, jms, jme, kms, kme &
, ips, ipe, jps, jpe, kps, kpe &
, kts, kte &
)
! adds forcing to bl tendencies and also to base state/geostrophic winds.
USE module_init_utilities
, ONLY : interp_0
IMPLICIT NONE
INTEGER, INTENT(IN ) :: itimestep
INTEGER, INTENT(IN ) :: num_force_layers, scm_force
REAL, INTENT(IN ) :: dt,dx
LOGICAL, INTENT(IN ) :: scm_th_adv, &
scm_qv_adv, &
scm_ql_adv, &
scm_wind_adv, &
scm_vert_adv, &
scm_soilT_force, &
scm_soilQ_force, &
scm_force_th_largescale, &
scm_force_qv_largescale, &
scm_force_ql_largescale, &
scm_force_wind_largescale,&
scm_th_t_tend,&
scm_qv_t_tend
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(IN ) :: z, th, qv, ql
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(IN ) :: u, v
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(IN ) :: z_at_w
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(INOUT) :: thten, qvten
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(INOUT) :: qlten
REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(INOUT) :: uten, vten
REAL, DIMENSION( kms:kme ), INTENT(INOUT) :: u_base, v_base
REAL, DIMENSION( kms:kme ), INTENT(INOUT) :: z_base
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: z_force
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: u_g,v_g
REAL, DIMENSION(num_force_layers), INTENT (IN) :: z_force_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: u_g_tend,v_g_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: w_subs_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: th_upstream_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: th_upstream_y_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: qv_upstream_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: qv_upstream_y_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: ql_upstream_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: ql_upstream_y_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: u_upstream_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: u_upstream_y_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: v_upstream_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: v_upstream_y_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: th_t_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: qv_t_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: tau_x_tend
REAL, DIMENSION(num_force_layers), INTENT (IN) :: tau_y_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: th_upstream_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: th_upstream_y
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: u_upstream_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: u_upstream_y
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: v_upstream_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: v_upstream_y
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: qv_upstream_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: qv_upstream_y
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: ql_upstream_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: ql_upstream_y
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: w_subs
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: tau_x
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: tau_y
! WA 1/8/10 for large-scale forcing
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: th_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: th_largescale_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: u_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: u_largescale_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: v_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: v_largescale_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: qv_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: qv_largescale_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: ql_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: ql_largescale_tend
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: tau_largescale
REAL, DIMENSION(num_force_layers), INTENT (INOUT) :: tau_largescale_tend
! WA 1/3/10 For soil forcing
INTEGER, INTENT(IN ) :: num_force_soil_layers, num_soil_layers
REAL, DIMENSION(ims:ime,num_soil_layers,jms:jme),INTENT(INOUT) :: tslb, smois
REAL, DIMENSION(num_force_soil_layers), INTENT (INOUT) :: t_soil_forcing_val
REAL, DIMENSION(num_force_soil_layers), INTENT (INOUT) :: t_soil_forcing_tend
REAL, DIMENSION(num_force_soil_layers), INTENT (INOUT) :: q_soil_forcing_val
REAL, DIMENSION(num_force_soil_layers), INTENT (INOUT) :: q_soil_forcing_tend
REAL, DIMENSION(num_force_soil_layers), INTENT (INOUT) :: tau_soil
REAL, DIMENSION(num_force_soil_layers), INTENT (IN ) :: soil_depth_force
REAL, DIMENSION(num_soil_layers), INTENT (IN ) :: zs
INTEGER, INTENT(IN ) :: ids,ide, jds,jde, kds,kde, &
ims,ime, jms,jme, kms,kme, &
ips,ipe, jps,jpe, kps,kpe, &
kts,kte
! Local
INTEGER :: i,j,k
LOGICAL :: debug = .false.
REAL :: t_x, t_y, qv_x, qv_y, ql_x, ql_y
REAL :: u_x, u_y, v_x, v_y
REAL, DIMENSION(kms:kme) :: th_adv_tend, qv_adv_tend, ql_adv_tend
REAL, DIMENSION(kms:kme) :: u_adv_tend, v_adv_tend
REAL, DIMENSION(kms:kme) :: th_t_tend_interp, qv_t_tend_interp
REAL, DIMENSION(kms:kme) :: dthdz, dudz, dvdz, dqvdz, dqldz
REAL :: w
REAL, DIMENSION(kms:kme) :: w_dthdz, w_dudz, w_dvdz, w_dqvdz, w_dqldz
REAL, DIMENSION(kms:kme) :: adv_timescale_x, adv_timescale_y
CHARACTER*256 :: message
! Large-scale forcing WA 1/8/10
REAL :: t_ls, qv_ls, ql_ls
REAL :: u_ls, v_ls
REAL, DIMENSION(kms:kme) :: th_ls_tend, qv_ls_tend, ql_ls_tend
REAL, DIMENSION(kms:kme) :: u_ls_tend, v_ls_tend
REAL, DIMENSION(kms:kme) :: ls_timescale
! Soil forcing WA 1/3/10
INTEGER :: ks
REAL :: t_soil, q_soil
REAL, DIMENSION(num_soil_layers) :: t_soil_tend, q_soil_tend
REAL, DIMENSION(num_soil_layers) :: timescale_soil
IF ( scm_force .EQ. 0 ) return
! NOTES
! z is kts:kte
! z_at_w is kms:kme
! this is a good place for checks on the configuration
if ( z_force(1) > z(ids,1,jds) ) then
CALL wrf_message("First forcing level must be lower than first WRF half-level")
WRITE( message , * ) 'z forcing = ',z_force(1), 'z = ',z(ids,1,jds)
! print*,"z forcing = ",z_force(1), "z = ",z(ids,1,jds)
CALL wrf_error_fatal( message )
endif
z_force = z_force + dt*z_force_tend
u_g = u_g + dt*u_g_tend
v_g = v_g + dt*v_g_tend
tau_x = tau_x + dt*tau_x_tend
tau_y = tau_y + dt*tau_y_tend
tau_largescale = tau_largescale + dt*tau_largescale_tend
if ( scm_th_adv .AND. th_upstream_x(1) > 0.) then
th_upstream_x = th_upstream_x + dt*th_upstream_x_tend
th_upstream_y = th_upstream_y + dt*th_upstream_y_tend
endif
if ( scm_qv_adv .AND. qv_upstream_x(1) > 0.) then
qv_upstream_x = qv_upstream_x + dt*qv_upstream_x_tend
qv_upstream_y = qv_upstream_y + dt*qv_upstream_y_tend
endif
if ( scm_ql_adv .AND. ql_upstream_x(1) > 0.) then
ql_upstream_x = ql_upstream_x + dt*ql_upstream_x_tend
ql_upstream_y = ql_upstream_y + dt*ql_upstream_y_tend
endif
if ( scm_wind_adv .AND. u_upstream_x(1) > -900.) then
u_upstream_x = u_upstream_x + dt*u_upstream_x_tend
u_upstream_y = u_upstream_y + dt*u_upstream_y_tend
v_upstream_x = v_upstream_x + dt*v_upstream_x_tend
v_upstream_y = v_upstream_y + dt*v_upstream_y_tend
endif
if ( scm_vert_adv ) then
w_subs = w_subs + dt*w_subs_tend
endif
if ( scm_force_th_largescale .AND. th_largescale(1) > 0.) then
th_largescale = th_largescale + dt*th_largescale_tend
endif
if ( scm_force_qv_largescale .AND. qv_largescale(1) > 0.) then
qv_largescale = qv_largescale + dt*qv_largescale_tend
endif
if ( scm_force_ql_largescale.AND. ql_largescale(1) > 0.) then
ql_largescale = ql_largescale + dt*ql_largescale_tend
endif
if ( scm_force_wind_largescale .AND. u_largescale(1) > -900.) then
u_largescale = u_largescale + dt*u_largescale_tend
v_largescale = v_largescale + dt*v_largescale_tend
endif
if ( scm_soilT_force ) then
t_soil_forcing_val = t_soil_forcing_val + dt*t_soil_forcing_tend
endif
if ( scm_soilQ_force ) then
q_soil_forcing_val = q_soil_forcing_val + dt*q_soil_forcing_tend
endif
! 0 everything in case we don't set it later
th_adv_tend = 0.0
qv_adv_tend = 0.0
ql_adv_tend = 0.0
u_adv_tend = 0.0
v_adv_tend = 0.0
th_ls_tend = 0.0
qv_ls_tend = 0.0
ql_ls_tend = 0.0
u_ls_tend = 0.0
v_ls_tend = 0.0
w_dthdz = 0.0
w_dqvdz = 0.0
w_dqldz = 0.0
w_dudz = 0.0
w_dvdz = 0.0
adv_timescale_x = 0.0
adv_timescale_y = 0.0
th_t_tend_interp =0.0
qv_t_tend_interp =0.0
! now interpolate forcing to model vertical grid
! if ( debug ) print*,' z u_base v_base '
CALL wrf_debug(100,'k z_base u_base v_base')
do k = kms,kme-1
z_base(k) = z(ids,k,jds)
u_base(k) = interp_0(u_g,z_force,z_base(k),num_force_layers)
v_base(k) = interp_0(v_g,z_force,z_base(k),num_force_layers)
! if ( debug ) print*,z_base(k),u_base(k),v_base(k)
WRITE( message, '(i4,3f12.4)' ) k,z_base(k),u_base(k),v_base(k)
CALL wrf_debug ( 100, message )
enddo
if ( scm_th_adv .or. scm_qv_adv .or. scm_ql_adv .or. scm_wind_adv ) then
if ( scm_th_adv ) CALL wrf_debug ( 100, 'k tau_x tau_y t_ups_x t_ups_y t_m ' )
do k = kms,kme-1
adv_timescale_x(k) = interp_0(tau_x,z_force,z(ids,k,jds),num_force_layers)
adv_timescale_y(k) = interp_0(tau_y,z_force,z(ids,k,jds),num_force_layers)
enddo
endif
if ( scm_th_adv ) then
if ( th_upstream_x(1) > 0.) then
do k = kms,kme-1
t_x = interp_0(th_upstream_x,z_force,z(ids,k,jds),num_force_layers)
t_y = interp_0(th_upstream_y,z_force,z(ids,k,jds),num_force_layers)
th_adv_tend(k) = (t_x-th(ids,k,jds))/adv_timescale_x(k) + (t_y-th(ids,k,jds))/adv_timescale_y(k)
WRITE( message, '(i4,5f12.4)' ) k,adv_timescale_x(k), adv_timescale_y(k), t_x, t_y, th(ids,k,jds)
CALL wrf_debug ( 100, message )
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
t_x = interp_0(dt*th_upstream_x_tend,z_force,z(ids,k,jds),num_force_layers)
t_y = interp_0(dt*th_upstream_y_tend,z_force,z(ids,k,jds),num_force_layers)
th_adv_tend(k) = t_x/adv_timescale_x(k) + t_y/adv_timescale_y(k)
WRITE( message, '(i4,5f12.4)' ) k,adv_timescale_x(k), adv_timescale_y(k), t_x, t_y, th(ids,k,jds)
CALL wrf_debug ( 100, message )
enddo
endif
endif
if (minval(tau_x) < 0) then
print*,tau_x
stop 'TAU_X'
endif
if (minval(tau_y) < 0) then
print*,z_force
print*,tau_y
stop 'TAU_Y'
endif
if ( scm_qv_adv ) then
if ( qv_upstream_x(1) > 0.) then
do k = kms,kme-1
qv_x = interp_0(qv_upstream_x,z_force,z(ids,k,jds),num_force_layers)
qv_y = interp_0(qv_upstream_y,z_force,z(ids,k,jds),num_force_layers)
qv_adv_tend(k) = (qv_x-qv(ids,k,jds))/adv_timescale_x(k) + (qv_y-qv(ids,k,jds))/adv_timescale_y(k)
WRITE( message, * ) 'qv_adv_tend branch 1',k,adv_timescale_x(k), qv_upstream_x(k), adv_timescale_y(k), qv_x, qv_y, qv(ids,k,jds), qv_adv_tend(k)
CALL wrf_debug ( 100, message )
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
qv_x = interp_0(dt*qv_upstream_x_tend,z_force,z(ids,k,jds),num_force_layers)
qv_y = interp_0(dt*qv_upstream_y_tend,z_force,z(ids,k,jds),num_force_layers)
qv_adv_tend(k) = qv_x/adv_timescale_x(k) + qv_y/adv_timescale_y(k)
WRITE( message, * ) 'qv_adv_tend branch 2',k,adv_timescale_x(k), adv_timescale_y(k), qv_upstream_x(k), qv_x, qv_y, qv(ids,k,jds), qv_adv_tend(k)
CALL wrf_debug ( 100, message )
enddo
endif
endif
if ( scm_ql_adv ) then
if ( ql_upstream_x(1) > 0.) then
do k = kms,kme-1
ql_x = interp_0(ql_upstream_x,z_force,z(ids,k,jds),num_force_layers)
ql_y = interp_0(ql_upstream_y,z_force,z(ids,k,jds),num_force_layers)
ql_adv_tend(k) = (ql_x-ql(ids,k,jds))/adv_timescale_x(k) + (ql_y-ql(ids,k,jds))/adv_timescale_y(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
ql_x = interp_0(dt*ql_upstream_x_tend,z_force,z(ids,k,jds),num_force_layers)
ql_y = interp_0(dt*ql_upstream_y_tend,z_force,z(ids,k,jds),num_force_layers)
ql_adv_tend(k) = ql_x/adv_timescale_x(k) + ql_y/adv_timescale_y(k)
enddo
endif
endif
if ( scm_wind_adv ) then
if ( u_upstream_x(1) > -900.) then
do k = kms,kme-1
u_x = interp_0(u_upstream_x,z_force,z(ids,k,jds),num_force_layers)
u_y = interp_0(u_upstream_y,z_force,z(ids,k,jds),num_force_layers)
v_x = interp_0(v_upstream_x,z_force,z(ids,k,jds),num_force_layers)
v_y = interp_0(v_upstream_y,z_force,z(ids,k,jds),num_force_layers)
u_adv_tend(k) = (u_x-u(ids,k,jds))/adv_timescale_x(k) + (u_y-u(ids,k,jds))/adv_timescale_y(k)
v_adv_tend(k) = (v_x-v(ids,k,jds))/adv_timescale_x(k) + (v_y-v(ids,k,jds))/adv_timescale_y(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
u_x = interp_0(dt*u_upstream_x_tend,z_force,z(ids,k,jds),num_force_layers)
u_y = interp_0(dt*u_upstream_y_tend,z_force,z(ids,k,jds),num_force_layers)
v_x = interp_0(dt*v_upstream_x_tend,z_force,z(ids,k,jds),num_force_layers)
v_y = interp_0(dt*v_upstream_y_tend,z_force,z(ids,k,jds),num_force_layers)
u_adv_tend(k) = u_x/adv_timescale_x(k) + u_y/adv_timescale_y(k)
v_adv_tend(k) = v_x/adv_timescale_x(k) + v_y/adv_timescale_y(k)
enddo
endif
endif
if ( scm_th_t_tend ) then
do k = kms,kme-1
th_t_tend_interp(k) = interp_0(th_t_tend,z_force,z(ids,k,jds),num_force_layers)
enddo
endif
if ( scm_qv_t_tend ) then
do k = kms,kme-1
qv_t_tend_interp(k) = interp_0(qv_t_tend,z_force,z(ids,k,jds),num_force_layers)
write(*,'(i3, f20.15)') k, qv_t_tend_interp(k)
enddo
endif
! Large scale forcing starts here 1/8/10 WA
if ( scm_force_th_largescale .or. scm_force_qv_largescale .or. scm_force_ql_largescale .or. scm_force_wind_largescale ) then
do k = kms,kme-1
ls_timescale(k) = interp_0(tau_largescale,z_force,z(ids,k,jds),num_force_layers)
enddo
endif
if ( scm_force_th_largescale ) then
if ( th_largescale(1) > 0.) then
do k = kms,kme-1
t_ls = interp_0(th_largescale,z_force,z(ids,k,jds),num_force_layers)
th_ls_tend(k) = (t_ls-th(ids,k,jds))/ls_timescale(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
t_ls = interp_0(dt*th_largescale_tend,z_force,z(ids,k,jds),num_force_layers)
th_ls_tend(k) = t_ls/ls_timescale(k)
enddo
endif
endif
if ( scm_force_qv_largescale ) then
if ( qv_largescale(1) > 0.) then
do k = kms,kme-1
qv_ls = interp_0(qv_largescale,z_force,z(ids,k,jds),num_force_layers)
qv_ls_tend(k) = (qv_ls-qv(ids,k,jds))/ls_timescale(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
qv_ls = interp_0(dt*qv_largescale_tend,z_force,z(ids,k,jds),num_force_layers)
qv_ls_tend(k) = qv_ls/ls_timescale(k)
enddo
endif
endif
if ( scm_force_ql_largescale ) then
if ( ql_largescale(1) > 0.) then
do k = kms,kme-1
ql_ls = interp_0(ql_largescale,z_force,z(ids,k,jds),num_force_layers)
ql_ls_tend(k) = (ql_ls-ql(ids,k,jds))/ls_timescale(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
ql_ls = interp_0(dt*ql_largescale_tend,z_force,z(ids,k,jds),num_force_layers)
ql_ls_tend(k) = ql_ls/ls_timescale(k)
enddo
endif
endif
if ( scm_force_wind_largescale ) then
if ( u_largescale(1) > -900.) then
do k = kms,kme-1
u_ls = interp_0(u_largescale,z_force,z(ids,k,jds),num_force_layers)
v_ls = interp_0(v_largescale,z_force,z(ids,k,jds),num_force_layers)
u_ls_tend(k) = (u_ls-u(ids,k,jds))/ls_timescale(k)
v_ls_tend(k) = (v_ls-v(ids,k,jds))/ls_timescale(k)
enddo
else ! WA if upstream is empty, use tendency only not value+tend
do k = kms,kme-1
u_ls = interp_0(dt*u_largescale_tend,z_force,z(ids,k,jds),num_force_layers)
v_ls = interp_0(dt*v_largescale_tend,z_force,z(ids,k,jds),num_force_layers)
u_ls_tend(k) = u_ls/ls_timescale(k)
v_ls_tend(k) = v_ls/ls_timescale(k)
enddo
endif
endif
! Now do vertical advection. Note that no large-scale vertical advection
! is implemented at this time, may not make sense anyway (WA).
! loops are set so that the top and bottom (w=0) are handled correctly
! vertical derivatives
do k = kms+1,kme-1
dthdz(k) = (th(2,k,2)-th(2,k-1,2))/(z(2,k,2)-z(2,k-1,2))
dqvdz(k) = (qv(2,k,2)-qv(2,k-1,2))/(z(2,k,2)-z(2,k-1,2))
dqldz(k) = (ql(2,k,2)-ql(2,k-1,2))/(z(2,k,2)-z(2,k-1,2))
dudz(k) = (u(2,k,2)-u(2,k-1,2))/(z(2,k,2)-z(2,k-1,2))
dvdz(k) = (v(2,k,2)-v(2,k-1,2))/(z(2,k,2)-z(2,k-1,2))
enddo
! w on full levels, then advect
if ( scm_vert_adv ) then
do k = kms+1,kme-1
w = interp_0(w_subs,z_force,z_at_w(ids,k,jds),num_force_layers)
w_dthdz(k) = -w*dthdz(k)
w_dqvdz(k) = -w*dqvdz(k)
w_dqldz(k) = -w*dqldz(k)
w_dudz(k) = -w*dudz(k)
w_dvdz(k) = -w*dvdz(k)
enddo
endif
! set tendencies for return
! vertical advection tendencies need to be interpolated back to half levels
CALL wrf_debug ( 100, 'j, k, th_adv_ten, qv_adv_ten, ql_adv_ten, u_adv_ten, v_adv_ten')
do j = jms,jme
do k = kms,kme-1
if(j==1) WRITE( message, * ) k,th_adv_tend(k),qv_adv_tend(k),ql_adv_tend(k), u_adv_tend(k),v_adv_tend(k)
if(j==1) CALL wrf_debug ( 100, message )
do i = ims,ime
thten(i,k,j) = thten(i,k,j) + th_adv_tend(k) + &
0.5*(w_dthdz(k) + w_dthdz(k+1)) + th_t_tend_interp(k)&
+ th_ls_tend(k)
qvten(i,k,j) = qvten(i,k,j) + qv_adv_tend(k) + &
0.5*(w_dqvdz(k) + w_dqvdz(k+1)) + qv_t_tend_interp(k)&
+ qv_ls_tend(k)
qlten(i,k,j) = qlten(i,k,j) + ql_adv_tend(k) + &
0.5*(w_dqldz(k) + w_dqldz(k+1)) &
+ ql_ls_tend(k)
uten(i,k,j) = uten(i,k,j) + u_adv_tend(k) + &
0.5*(w_dudz(k) + w_dudz(k+1)) &
+ u_ls_tend(k)
vten(i,k,j) = vten(i,k,j) + v_adv_tend(k) + &
0.5*(w_dvdz(k) + w_dvdz(k+1)) &
+ v_ls_tend(k)
enddo
enddo
enddo
! soil forcing 1/3/10 WA
if ( scm_soilT_force ) then
do ks = 1,num_soil_layers
t_soil = interp_0(t_soil_forcing_val,soil_depth_force,zs(ks),num_force_soil_layers)
timescale_soil(ks) = interp_0(tau_soil,soil_depth_force,zs(ks),num_force_soil_layers)
t_soil_tend(ks) = (t_soil-tslb(ids,ks,jds))/timescale_soil(ks)
enddo
do j = jms,jme
do ks = 1,num_soil_layers
do i = ims,ime
tslb(ids,ks,jds) = tslb(ids,ks,jds) + t_soil_tend(ks)
enddo
enddo
enddo
endif
if ( scm_soilQ_force ) then
do ks = 1,num_soil_layers
q_soil = interp_0(q_soil_forcing_val,soil_depth_force,zs(ks),num_force_soil_layers)
timescale_soil(ks) = interp_0(tau_soil,soil_depth_force,zs(ks),num_force_soil_layers)
q_soil_tend(ks) = (q_soil-smois(ids,ks,jds))/timescale_soil(ks)
enddo
do j = jms,jme
do ks = 1,num_soil_layers
do i = ims,ime
smois(ids,ks,jds) = smois(ids,ks,jds) + q_soil_tend(ks)
enddo
enddo
enddo
endif
RETURN
END SUBROUTINE force_scm
END MODULE module_force_scm