source: LMDZ6/branches/Amaury_dev/libf/phylmd/readaerosol_optic.F90 @ 5441

Last change on this file since 5441 was 5116, checked in by abarral, 5 months ago

rename modules properly lmdz_*
move ismin, ismax, minmax into new lmdz_libmath.f90
(lint) uppercase fortran keywords
  • Property copyright set to
    Name of program: LMDZ
    Creation date: 1984
    Version: LMDZ5
    License: CeCILL version 2
    Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
    See the license file in the root directory
  • Property svn:keywords set to Author Date Id Revision
File size: 9.9 KB
RevLine 
[1179]1! $Id: readaerosol_optic.F90 5116 2024-07-24 12:54:37Z fhourdin $
[5099]2
[3630]3SUBROUTINE readaerosol_optic(debut, flag_aerosol, itap, rjourvrai, &
[1237]4     pdtphys, pplay, paprs, t_seri, rhcl, presnivs, &
[1183]5     mass_solu_aero, mass_solu_aero_pi, &
[1181]6     tau_aero, piz_aero, cg_aero, &
7     tausum_aero, tau3d_aero )
[1179]8
9! This routine will :
10! 1) recevie the aerosols(already read and interpolated) corresponding to flag_aerosol
11! 2) calculate the optical properties for the aerosols
[5099]12
[1150]13  USE dimphy
[1183]14  USE aero_mod
[5116]15  USE phys_local_var_mod, ONLY: sconcso4,sconcno3,sconcoa,sconcbc,sconcss,sconcdust, &
[2146]16      concso4,concno3,concoa,concbc,concss,concdust,loadso4,loadoa,loadbc,loadss,loaddust, &
[2953]17      load_tmp1,load_tmp2,load_tmp3,load_tmp4,load_tmp5,load_tmp6,load_tmp7
[1150]18  IMPLICIT NONE
19
20! Input arguments
[1179]21!****************************************************************************************
[1150]22  LOGICAL, INTENT(IN)                      :: debut
23  INTEGER, INTENT(IN)                      :: flag_aerosol
[1237]24  INTEGER, INTENT(IN)                      :: itap
[1150]25  REAL, INTENT(IN)                         :: rjourvrai
26  REAL, INTENT(IN)                         :: pdtphys
27  REAL, DIMENSION(klon,klev), INTENT(IN)   :: pplay
28  REAL, DIMENSION(klon,klev+1), INTENT(IN) :: paprs
29  REAL, DIMENSION(klon,klev), INTENT(IN)   :: t_seri
30  REAL, DIMENSION(klon,klev), INTENT(IN)   :: rhcl   ! humidite relative ciel clair
[1221]31  REAL, DIMENSION(klev), INTENT(IN)        :: presnivs
[1150]32
33! Output arguments
[1179]34!****************************************************************************************
[1183]35  REAL, DIMENSION(klon,klev), INTENT(OUT)     :: mass_solu_aero    ! Total mass for all soluble aerosols
36  REAL, DIMENSION(klon,klev), INTENT(OUT)     :: mass_solu_aero_pi !     -"-     preindustrial values
[1181]37  REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: tau_aero    ! Aerosol optical thickness
38  REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: piz_aero    ! Single scattering albedo aerosol
39  REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: cg_aero     ! asymmetry parameter aerosol
[2003]40!  REAL, DIMENSION(klon,nwave,naero_spc), INTENT(OUT)       :: tausum_aero
41!  REAL, DIMENSION(klon,klev,nwave,naero_spc), INTENT(OUT)  :: tau3d_aero
42!--correction mini bug OB
43  REAL, DIMENSION(klon,nwave,naero_tot), INTENT(OUT)       :: tausum_aero
44  REAL, DIMENSION(klon,klev,nwave,naero_tot), INTENT(OUT)  :: tau3d_aero
[1150]45
46! Local variables
[1179]47!****************************************************************************************
[1150]48  REAL, DIMENSION(klon)        :: aerindex ! POLDER aerosol index
49  REAL, DIMENSION(klon,klev)   :: sulfate  ! SO4 aerosol concentration [ug/m3]
50  REAL, DIMENSION(klon,klev)   :: bcsol    ! BC soluble concentration [ug/m3]
51  REAL, DIMENSION(klon,klev)   :: bcins    ! BC insoluble concentration [ug/m3]
52  REAL, DIMENSION(klon,klev)   :: pomsol   ! POM soluble concentration [ug/m3]
53  REAL, DIMENSION(klon,klev)   :: pomins   ! POM insoluble concentration [ug/m3]
[1181]54  REAL, DIMENSION(klon,klev)   :: cidust    ! DUST aerosol concentration  [ug/m3]
55  REAL, DIMENSION(klon,klev)   :: sscoarse  ! SS Coarse concentration [ug/m3]
56  REAL, DIMENSION(klon,klev)   :: sssupco   ! SS Super Coarse concentration [ug/m3]
57  REAL, DIMENSION(klon,klev)   :: ssacu     ! SS Acumulation concentration [ug/m3]
[1150]58  REAL, DIMENSION(klon,klev)   :: sulfate_pi
59  REAL, DIMENSION(klon,klev)   :: bcsol_pi
60  REAL, DIMENSION(klon,klev)   :: bcins_pi
61  REAL, DIMENSION(klon,klev)   :: pomsol_pi
62  REAL, DIMENSION(klon,klev)   :: pomins_pi
[1181]63  REAL, DIMENSION(klon,klev)   :: cidust_pi
64  REAL, DIMENSION(klon,klev)   :: sscoarse_pi
65  REAL, DIMENSION(klon,klev)   :: sssupco_pi
66  REAL, DIMENSION(klon,klev)   :: ssacu_pi
[1150]67  REAL, DIMENSION(klon,klev)   :: pdel
[2324]68  REAL, DIMENSION(klon,klev,naero_tot) :: m_allaer
69  REAL, DIMENSION(klon,klev,naero_tot) :: m_allaer_pi !RAF 
[1246]70!  REAL, DIMENSION(klon,naero_tot)      :: fractnat_allaer !RAF delete??
[1150]71
[1179]72  INTEGER :: k, i
[1150]73 
[1179]74!****************************************************************************************
75! 1) Get aerosol mass
[5099]76
[1179]77!****************************************************************************************
78! Read and interpolate sulfate
[5082]79  IF ( flag_aerosol == 1 .OR. &
80       flag_aerosol == 6 ) THEN
[1150]81
[2146]82     CALL readaerosol_interp(id_ASSO4M_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sulfate, sulfate_pi,loadso4)
[1179]83  ELSE
84     sulfate(:,:) = 0. ; sulfate_pi(:,:) = 0.
[1337]85     loadso4=0.
[1179]86  END IF
[1150]87
[1179]88! Read and interpolate bcsol and bcins
[5082]89  IF ( flag_aerosol == 2 .OR. &
90       flag_aerosol == 6 ) THEN
[1150]91
92     ! Get bc aerosol distribution
[2823]93     CALL readaerosol_interp(id_ASBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcsol, bcsol_pi, load_tmp1)
94     CALL readaerosol_interp(id_AIBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcins, bcins_pi, load_tmp2)
[1337]95     loadbc(:)=load_tmp1(:)+load_tmp2(:)
[1179]96  ELSE
97     bcsol(:,:) = 0. ; bcsol_pi(:,:) = 0.
98     bcins(:,:) = 0. ; bcins_pi(:,:) = 0.
[1337]99     loadbc=0.
[1179]100  END IF
[1150]101
102
[1179]103! Read and interpolate pomsol and pomins
[5082]104  IF ( flag_aerosol == 3 .OR. &
105       flag_aerosol == 6 ) THEN
[1150]106
[2953]107     CALL readaerosol_interp(id_ASPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomsol, pomsol_pi, load_tmp3)
108     CALL readaerosol_interp(id_AIPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomins, pomins_pi, load_tmp4)
109     loadoa(:)=load_tmp3(:)+load_tmp4(:)
[1179]110  ELSE
111     pomsol(:,:) = 0. ; pomsol_pi(:,:) = 0.
112     pomins(:,:) = 0. ; pomins_pi(:,:) = 0.
[1337]113     loadoa=0.
[1179]114  END IF
[1150]115
116
[1181]117! Read and interpolate csssm, ssssm, assssm
[5082]118  IF (flag_aerosol == 4 .OR. &
119      flag_aerosol == 6 ) THEN
[1181]120
[2953]121      CALL readaerosol_interp(id_SSSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sssupco, sssupco_pi,  load_tmp5)
122      CALL readaerosol_interp(id_CSSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sscoarse,sscoarse_pi, load_tmp6)
123      CALL readaerosol_interp(id_ASSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, ssacu,   ssacu_pi,    load_tmp7)
124      loadss(:)=load_tmp5(:)+load_tmp6(:)+load_tmp7(:)
[1181]125  ELSE
[2823]126      sscoarse(:,:) = 0. ; sscoarse_pi(:,:) = 0.
127      ssacu(:,:)    = 0. ; ssacu_pi(:,:) = 0.
128      sssupco(:,:)  = 0. ; sssupco_pi = 0.
129      loadss=0.
[1181]130  ENDIF
131
132! Read and interpolate cidustm
[5082]133  IF (flag_aerosol == 5 .OR.  &
134      flag_aerosol == 6 ) THEN
[1181]135
[2146]136      CALL readaerosol_interp(id_CIDUSTM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, cidust, cidust_pi, loaddust)
[1181]137  ELSE
138      cidust(:,:) = 0. ; cidust_pi(:,:) = 0.
[1337]139      loaddust=0.
[1181]140  ENDIF
141
[1179]142! Store all aerosols in one variable
[5099]143
[2146]144  m_allaer(:,:,id_ASBCM_phy)  = bcsol(:,:)        ! ASBCM
145  m_allaer(:,:,id_ASPOMM_phy) = pomsol(:,:)       ! ASPOMM
146  m_allaer(:,:,id_ASSO4M_phy) = sulfate(:,:)      ! ASSO4M (= SO4)
147  m_allaer(:,:,id_CSSO4M_phy) = 0.                ! CSSO4M
148  m_allaer(:,:,id_SSSSM_phy)  = sssupco(:,:)      ! SSSSM
149  m_allaer(:,:,id_CSSSM_phy)  = sscoarse(:,:)     ! CSSSM
150  m_allaer(:,:,id_ASSSM_phy)  = ssacu(:,:)        ! ASSSM
151  m_allaer(:,:,id_CIDUSTM_phy)= cidust(:,:)       ! CIDUSTM
152  m_allaer(:,:,id_AIBCM_phy)  = bcins(:,:)        ! AIBCM
153  m_allaer(:,:,id_AIPOMM_phy) = pomins(:,:)       ! AIPOMM
[2324]154  m_allaer(:,:,id_ASNO3M_phy) = 0.0
155  m_allaer(:,:,id_CSNO3M_phy) = 0.0
156  m_allaer(:,:,id_CINO3M_phy) = 0.0
[1150]157
[1246]158!RAF
[2324]159  m_allaer_pi(:,:,id_ASBCM_phy)   = bcsol_pi(:,:)        ! ASBCM pre-ind
160  m_allaer_pi(:,:,id_ASPOMM_phy)  = pomsol_pi(:,:)       ! ASPOMM pre-ind
161  m_allaer_pi(:,:,id_ASSO4M_phy)  = sulfate_pi(:,:)      ! ASSO4M (= SO4) pre-ind
162  m_allaer_pi(:,:,id_CSSO4M_phy)  = 0.                   ! CSSO4M pre-ind
163  m_allaer_pi(:,:,id_SSSSM_phy)   = sssupco_pi(:,:)      ! SSSSM pre-ind
[2642]164  m_allaer_pi(:,:,id_CSSSM_phy)   = sscoarse_pi(:,:)     ! CSSSM pre-ind
165  m_allaer_pi(:,:,id_ASSSM_phy)   = ssacu_pi(:,:)        ! ASSSM pre-ind
166  m_allaer_pi(:,:,id_CIDUSTM_phy) = cidust_pi(:,:)       ! CIDUSTM pre-ind
[2324]167  m_allaer_pi(:,:,id_AIBCM_phy)   = bcins_pi(:,:)        ! AIBCM pre-ind
168  m_allaer_pi(:,:,id_AIPOMM_phy)  = pomins_pi(:,:)       ! AIPOMM pre-ind
169  m_allaer_pi(:,:,id_ASNO3M_phy) = 0.0
170  m_allaer_pi(:,:,id_CSNO3M_phy) = 0.0
171  m_allaer_pi(:,:,id_CINO3M_phy) = 0.0
[5099]172
[1183]173! Calculate the total mass of all soluble aersosols
[5099]174
[2323]175  mass_solu_aero(:,:)    = sulfate(:,:)    + bcsol(:,:)    + pomsol(:,:) + ssacu(:,:)
176  mass_solu_aero_pi(:,:) = sulfate_pi(:,:) + bcsol_pi(:,:) + pomsol_pi(:,:) + ssacu_pi(:,:)
[1179]177
178!****************************************************************************************
179! 2) Calculate optical properties for the aerosols
[5099]180
[1179]181!****************************************************************************************
[1150]182  DO k = 1, klev
[1179]183     DO i = 1, klon
184        pdel(i,k) = paprs(i,k) - paprs (i,k+1)
185     END DO
[1150]186  END DO
187
[1246]188! RAF delete??     fractnat_allaer(:,:) = 0.
189! RAF fractnat_allaer -> m_allaer_pi
190
191     CALL aeropt_2bands( &
[1150]192          pdel, m_allaer, pdtphys, rhcl, &
193          tau_aero, piz_aero, cg_aero,   &
[1246]194          m_allaer_pi, flag_aerosol, &
[1221]195          pplay, t_seri, presnivs)
[1179]196     
197     ! aeropt_5wv only for validation and diagnostics.
[1237]198     CALL aeropt_5wv(                    &
199          pdel, m_allaer,                &
200          pdtphys, rhcl, aerindex,       &
201          flag_aerosol, pplay, t_seri,   &
[1221]202          tausum_aero, tau3d_aero, presnivs)
[1150]203
[1337]204! Diagnostics calculation for CMIP5 protocol
[2146]205  sconcso4(:)=m_allaer(:,1,id_ASSO4M_phy)*1.e-9
[2324]206  sconcno3(:)=m_allaer(:,1,id_ASNO3M_phy)*1.e-9
[2146]207  sconcoa(:)=(m_allaer(:,1,id_ASPOMM_phy)+m_allaer(:,1,id_AIPOMM_phy))*1.e-9
208  sconcbc(:)=(m_allaer(:,1,id_ASBCM_phy)+m_allaer(:,1,id_AIBCM_phy))*1.e-9
209  sconcss(:)=(m_allaer(:,1,id_ASSSM_phy)+m_allaer(:,1,id_CSSSM_phy)+m_allaer(:,1,id_SSSSM_phy))*1.e-9
210  sconcdust(:)=m_allaer(:,1,id_CIDUSTM_phy)*1.e-9
211  concso4(:,:)=m_allaer(:,:,id_ASSO4M_phy)*1.e-9
[2324]212  concno3(:,:)=m_allaer(:,:,id_ASNO3M_phy)*1.e-9
[2146]213  concoa(:,:)=(m_allaer(:,:,id_ASPOMM_phy)+m_allaer(:,:,id_AIPOMM_phy))*1.e-9
214  concbc(:,:)=(m_allaer(:,:,id_ASBCM_phy)+m_allaer(:,:,id_AIBCM_phy))*1.e-9
215  concss(:,:)=(m_allaer(:,:,id_ASSSM_phy)+m_allaer(:,:,id_CSSSM_phy)+m_allaer(:,:,id_SSSSM_phy))*1.e-9
216  concdust(:,:)=m_allaer(:,:,id_CIDUSTM_phy)*1.e-9
[1337]217
[1179]218END SUBROUTINE readaerosol_optic
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