! $Id: readaerosol_optic.f90 5268 2024-10-23 17:02:39Z abarral $ ! SUBROUTINE readaerosol_optic(debut, flag_aerosol, itap, rjourvrai, & pdtphys, pplay, paprs, t_seri, rhcl, presnivs, & mass_solu_aero, mass_solu_aero_pi, & tau_aero, piz_aero, cg_aero, & tausum_aero, tau3d_aero ) ! This routine will : ! 1) recevie the aerosols(already read and interpolated) corresponding to flag_aerosol ! 2) calculate the optical properties for the aerosols ! USE dimphy USE aero_mod USE phys_local_var_mod, only: sconcso4,sconcno3,sconcoa,sconcbc,sconcss,sconcdust, & concso4,concno3,concoa,concbc,concss,concdust,loadso4,loadoa,loadbc,loadss,loaddust, & load_tmp1,load_tmp2,load_tmp3,load_tmp4,load_tmp5,load_tmp6,load_tmp7 IMPLICIT NONE ! Input arguments !**************************************************************************************** LOGICAL, INTENT(IN) :: debut INTEGER, INTENT(IN) :: flag_aerosol INTEGER, INTENT(IN) :: itap REAL, INTENT(IN) :: rjourvrai REAL, INTENT(IN) :: pdtphys REAL, DIMENSION(klon,klev), INTENT(IN) :: pplay REAL, DIMENSION(klon,klev+1), INTENT(IN) :: paprs REAL, DIMENSION(klon,klev), INTENT(IN) :: t_seri REAL, DIMENSION(klon,klev), INTENT(IN) :: rhcl ! humidite relative ciel clair REAL, DIMENSION(klev), INTENT(IN) :: presnivs ! Output arguments !**************************************************************************************** REAL, DIMENSION(klon,klev), INTENT(OUT) :: mass_solu_aero ! Total mass for all soluble aerosols REAL, DIMENSION(klon,klev), INTENT(OUT) :: mass_solu_aero_pi ! -"- preindustrial values REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: tau_aero ! Aerosol optical thickness REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: piz_aero ! Single scattering albedo aerosol REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(OUT) :: cg_aero ! asymmetry parameter aerosol ! REAL, DIMENSION(klon,nwave,naero_spc), INTENT(OUT) :: tausum_aero ! REAL, DIMENSION(klon,klev,nwave,naero_spc), INTENT(OUT) :: tau3d_aero !--correction mini bug OB REAL, DIMENSION(klon,nwave,naero_tot), INTENT(OUT) :: tausum_aero REAL, DIMENSION(klon,klev,nwave,naero_tot), INTENT(OUT) :: tau3d_aero ! Local variables !**************************************************************************************** REAL, DIMENSION(klon) :: aerindex ! POLDER aerosol index REAL, DIMENSION(klon,klev) :: sulfate ! SO4 aerosol concentration [ug/m3] REAL, DIMENSION(klon,klev) :: bcsol ! BC soluble concentration [ug/m3] REAL, DIMENSION(klon,klev) :: bcins ! BC insoluble concentration [ug/m3] REAL, DIMENSION(klon,klev) :: pomsol ! POM soluble concentration [ug/m3] REAL, DIMENSION(klon,klev) :: pomins ! POM insoluble concentration [ug/m3] REAL, DIMENSION(klon,klev) :: cidust ! DUST aerosol concentration [ug/m3] REAL, DIMENSION(klon,klev) :: sscoarse ! SS Coarse concentration [ug/m3] REAL, DIMENSION(klon,klev) :: sssupco ! SS Super Coarse concentration [ug/m3] REAL, DIMENSION(klon,klev) :: ssacu ! SS Acumulation concentration [ug/m3] REAL, DIMENSION(klon,klev) :: sulfate_pi REAL, DIMENSION(klon,klev) :: bcsol_pi REAL, DIMENSION(klon,klev) :: bcins_pi REAL, DIMENSION(klon,klev) :: pomsol_pi REAL, DIMENSION(klon,klev) :: pomins_pi REAL, DIMENSION(klon,klev) :: cidust_pi REAL, DIMENSION(klon,klev) :: sscoarse_pi REAL, DIMENSION(klon,klev) :: sssupco_pi REAL, DIMENSION(klon,klev) :: ssacu_pi REAL, DIMENSION(klon,klev) :: pdel REAL, DIMENSION(klon,klev,naero_tot) :: m_allaer REAL, DIMENSION(klon,klev,naero_tot) :: m_allaer_pi !RAF ! REAL, DIMENSION(klon,naero_tot) :: fractnat_allaer !RAF delete?? INTEGER :: k, i !**************************************************************************************** ! 1) Get aerosol mass ! !**************************************************************************************** ! Read and interpolate sulfate IF ( flag_aerosol .EQ. 1 .OR. & flag_aerosol .EQ. 6 ) THEN CALL readaerosol_interp(id_ASSO4M_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sulfate, sulfate_pi,loadso4) ELSE sulfate(:,:) = 0. ; sulfate_pi(:,:) = 0. loadso4=0. END IF ! Read and interpolate bcsol and bcins IF ( flag_aerosol .EQ. 2 .OR. & flag_aerosol .EQ. 6 ) THEN ! Get bc aerosol distribution CALL readaerosol_interp(id_ASBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcsol, bcsol_pi, load_tmp1) CALL readaerosol_interp(id_AIBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcins, bcins_pi, load_tmp2) loadbc(:)=load_tmp1(:)+load_tmp2(:) ELSE bcsol(:,:) = 0. ; bcsol_pi(:,:) = 0. bcins(:,:) = 0. ; bcins_pi(:,:) = 0. loadbc=0. END IF ! Read and interpolate pomsol and pomins IF ( flag_aerosol .EQ. 3 .OR. & flag_aerosol .EQ. 6 ) THEN CALL readaerosol_interp(id_ASPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomsol, pomsol_pi, load_tmp3) CALL readaerosol_interp(id_AIPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomins, pomins_pi, load_tmp4) loadoa(:)=load_tmp3(:)+load_tmp4(:) ELSE pomsol(:,:) = 0. ; pomsol_pi(:,:) = 0. pomins(:,:) = 0. ; pomins_pi(:,:) = 0. loadoa=0. END IF ! Read and interpolate csssm, ssssm, assssm IF (flag_aerosol .EQ. 4 .OR. & flag_aerosol .EQ. 6 ) THEN CALL readaerosol_interp(id_SSSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sssupco, sssupco_pi, load_tmp5) CALL readaerosol_interp(id_CSSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sscoarse,sscoarse_pi, load_tmp6) CALL readaerosol_interp(id_ASSSM_phy ,itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, ssacu, ssacu_pi, load_tmp7) loadss(:)=load_tmp5(:)+load_tmp6(:)+load_tmp7(:) ELSE sscoarse(:,:) = 0. ; sscoarse_pi(:,:) = 0. ssacu(:,:) = 0. ; ssacu_pi(:,:) = 0. sssupco(:,:) = 0. ; sssupco_pi = 0. loadss=0. ENDIF ! Read and interpolate cidustm IF (flag_aerosol .EQ. 5 .OR. & flag_aerosol .EQ. 6 ) THEN CALL readaerosol_interp(id_CIDUSTM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, cidust, cidust_pi, loaddust) ELSE cidust(:,:) = 0. ; cidust_pi(:,:) = 0. loaddust=0. ENDIF ! ! Store all aerosols in one variable ! m_allaer(:,:,id_ASBCM_phy) = bcsol(:,:) ! ASBCM m_allaer(:,:,id_ASPOMM_phy) = pomsol(:,:) ! ASPOMM m_allaer(:,:,id_ASSO4M_phy) = sulfate(:,:) ! ASSO4M (= SO4) m_allaer(:,:,id_CSSO4M_phy) = 0. ! CSSO4M m_allaer(:,:,id_SSSSM_phy) = sssupco(:,:) ! SSSSM m_allaer(:,:,id_CSSSM_phy) = sscoarse(:,:) ! CSSSM m_allaer(:,:,id_ASSSM_phy) = ssacu(:,:) ! ASSSM m_allaer(:,:,id_CIDUSTM_phy)= cidust(:,:) ! CIDUSTM m_allaer(:,:,id_AIBCM_phy) = bcins(:,:) ! AIBCM m_allaer(:,:,id_AIPOMM_phy) = pomins(:,:) ! AIPOMM m_allaer(:,:,id_ASNO3M_phy) = 0.0 m_allaer(:,:,id_CSNO3M_phy) = 0.0 m_allaer(:,:,id_CINO3M_phy) = 0.0 !RAF m_allaer_pi(:,:,id_ASBCM_phy) = bcsol_pi(:,:) ! ASBCM pre-ind m_allaer_pi(:,:,id_ASPOMM_phy) = pomsol_pi(:,:) ! ASPOMM pre-ind m_allaer_pi(:,:,id_ASSO4M_phy) = sulfate_pi(:,:) ! ASSO4M (= SO4) pre-ind m_allaer_pi(:,:,id_CSSO4M_phy) = 0. ! CSSO4M pre-ind m_allaer_pi(:,:,id_SSSSM_phy) = sssupco_pi(:,:) ! SSSSM pre-ind m_allaer_pi(:,:,id_CSSSM_phy) = sscoarse_pi(:,:) ! CSSSM pre-ind m_allaer_pi(:,:,id_ASSSM_phy) = ssacu_pi(:,:) ! ASSSM pre-ind m_allaer_pi(:,:,id_CIDUSTM_phy) = cidust_pi(:,:) ! CIDUSTM pre-ind m_allaer_pi(:,:,id_AIBCM_phy) = bcins_pi(:,:) ! AIBCM pre-ind m_allaer_pi(:,:,id_AIPOMM_phy) = pomins_pi(:,:) ! AIPOMM pre-ind m_allaer_pi(:,:,id_ASNO3M_phy) = 0.0 m_allaer_pi(:,:,id_CSNO3M_phy) = 0.0 m_allaer_pi(:,:,id_CINO3M_phy) = 0.0 ! ! Calculate the total mass of all soluble aersosols ! mass_solu_aero(:,:) = sulfate(:,:) + bcsol(:,:) + pomsol(:,:) + ssacu(:,:) mass_solu_aero_pi(:,:) = sulfate_pi(:,:) + bcsol_pi(:,:) + pomsol_pi(:,:) + ssacu_pi(:,:) !**************************************************************************************** ! 2) Calculate optical properties for the aerosols ! !**************************************************************************************** DO k = 1, klev DO i = 1, klon pdel(i,k) = paprs(i,k) - paprs (i,k+1) END DO END DO ! RAF delete?? fractnat_allaer(:,:) = 0. ! RAF fractnat_allaer -> m_allaer_pi CALL aeropt_2bands( & pdel, m_allaer, pdtphys, rhcl, & tau_aero, piz_aero, cg_aero, & m_allaer_pi, flag_aerosol, & pplay, t_seri, presnivs) ! aeropt_5wv only for validation and diagnostics. CALL aeropt_5wv( & pdel, m_allaer, & pdtphys, rhcl, aerindex, & flag_aerosol, pplay, t_seri, & tausum_aero, tau3d_aero, presnivs) ! Diagnostics calculation for CMIP5 protocol sconcso4(:)=m_allaer(:,1,id_ASSO4M_phy)*1.e-9 sconcno3(:)=m_allaer(:,1,id_ASNO3M_phy)*1.e-9 sconcoa(:)=(m_allaer(:,1,id_ASPOMM_phy)+m_allaer(:,1,id_AIPOMM_phy))*1.e-9 sconcbc(:)=(m_allaer(:,1,id_ASBCM_phy)+m_allaer(:,1,id_AIBCM_phy))*1.e-9 sconcss(:)=(m_allaer(:,1,id_ASSSM_phy)+m_allaer(:,1,id_CSSSM_phy)+m_allaer(:,1,id_SSSSM_phy))*1.e-9 sconcdust(:)=m_allaer(:,1,id_CIDUSTM_phy)*1.e-9 concso4(:,:)=m_allaer(:,:,id_ASSO4M_phy)*1.e-9 concno3(:,:)=m_allaer(:,:,id_ASNO3M_phy)*1.e-9 concoa(:,:)=(m_allaer(:,:,id_ASPOMM_phy)+m_allaer(:,:,id_AIPOMM_phy))*1.e-9 concbc(:,:)=(m_allaer(:,:,id_ASBCM_phy)+m_allaer(:,:,id_AIBCM_phy))*1.e-9 concss(:,:)=(m_allaer(:,:,id_ASSSM_phy)+m_allaer(:,:,id_CSSSM_phy)+m_allaer(:,:,id_SSSSM_phy))*1.e-9 concdust(:,:)=m_allaer(:,:,id_CIDUSTM_phy)*1.e-9 END SUBROUTINE readaerosol_optic