!$Id: chem_mod.F90 104 2008-12-23 10:28:51Z acosce $ !! ========================================================================= !! INCA - INteraction with Chemistry and Aerosols !! !! Copyright Laboratoire des Sciences du Climat et de l'Environnement (LSCE) !! Unite mixte CEA-CNRS-UVSQ !! !! Contributors to this INCA subroutine: !! !! Didier Hauglustaine, LSCE, hauglustaine@cea.fr !! Stacy Walters, NCAR, stacy@ucar.edu !! !! Anne Cozic, LSCE, anne.cozic@cea.fr !! Yann Meurdesoif, LSCE, yann.meurdesoif@cea.fr !! !! This software is a computer program whose purpose is to simulate the !! atmospheric gas phase and aerosol composition. The model is designed to be !! used within a transport model or a general circulation model. This version !! of INCA was designed to be coupled to the LMDz GCM. LMDz-INCA accounts !! for emissions, transport (resolved and sub-grid scale), photochemical !! transformations, and scavenging (dry deposition and washout) of chemical !! species and aerosols interactively in the GCM. Several versions of the INCA !! model are currently used depending on the envisaged applications with the !! chemistry-climate model. !! !! This software is governed by the CeCILL license under French law and !! abiding by the rules of distribution of free software. You can use, !! modify and/ or redistribute the software under the terms of the CeCILL !! license as circulated by CEA, CNRS and INRIA at the following URL !! "http://www.cecill.info". !! !! As a counterpart to the access to the source code and rights to copy, !! modify and redistribute granted by the license, users are provided only !! with a limited warranty and the software's author, the holder of the !! economic rights, and the successive licensors have only limited !! liability. !! !! In this respect, the user's attention is drawn to the risks associated !! with loading, using, modifying and/or developing or reproducing the !! software by the user in light of its specific status of free software, !! that may mean that it is complicated to manipulate, and that also !! therefore means that it is reserved for developers and experienced !! professionals having in-depth computer knowledge. Users are therefore !! encouraged to load and test the software's suitability as regards their !! requirements in conditions enabling the security of their systems and/or !! data to be ensured and, more generally, to use and operate it in the !! same conditions as regards security. !! !! The fact that you are presently reading this means that you have had !! knowledge of the CeCILL license and that you accept its terms. !! ========================================================================= #include MODULE CHEM_MODS !-------------------------------------------------------------- ! ... Basic chemistry array parameters ! Stacy Walters, NCAR, 1998. ! Modified Didier Hauglustaine, IPSL, 2001. !-------------------------------------------------------------- USE CONST_MOD IMPLICIT NONE INTEGER, PARAMETER :: hetcnt = HETCNT ! number of heterogeneous processes INTEGER, PARAMETER :: phtcnt = PHTCNT ! number of photo processes INTEGER, PARAMETER :: rxntot = RXNCNT ! number of total reactions INTEGER, PARAMETER :: ncol = NCOL ! number of column densities INTEGER, PARAMETER :: nfs = NFS ! number of "fixed" species INTEGER, PARAMETER :: relcnt = RELCNT ! number of relationship species INTEGER, PARAMETER :: grpcnt = GRPCNT ! number of group members INTEGER, PARAMETER :: extcnt = EXTCNT ! number of external forcings INTEGER, SAVE :: clscnt(5) INTEGER, SAVE :: cls_rxt_cnt(4,5) INTEGER, SAVE :: clsmap(PCNST,5) INTEGER, SAVE :: permute(PCNST,5) !$OMP THREADPRIVATE(clscnt) !$OMP THREADPRIVATE(cls_rxt_cnt) !$OMP THREADPRIVATE(clsmap) !$OMP THREADPRIVATE(permute) # if CLSCNT4 != 0 INTEGER, SAVE :: diag_map(CLSCNT4) # elif CLSCNT5 != 0 INTEGER, SAVE :: diag_map(CLSCNT5) # else INTEGER, SAVE :: diag_map(no_size) # endif !$OMP THREADPRIVATE(diag_map) REAL, SAVE :: adv_mass(PCNST) !$OMP THREADPRIVATE(adv_mass) # if GRPCNT != 0 REAL, SAVE :: nadv_mass(GRPCNT) REAL, SAVE, ALLOCATABLE :: nas(:,:,:) ! non-advected species( mmr ) # else REAL, SAVE :: nadv_mass(no_size) REAL, SAVE :: nas(no_size) ! place holder # endif !$OMP THREADPRIVATE(nadv_mass) !$OMP THREADPRIVATE(nas) # if NFS != 0 REAL, SAVE, ALLOCATABLE :: invariants(:,:,:) # else REAL, SAVE :: invariants(no_size) # endif !$OMP THREADPRIVATE(invariants) # if HETCNT != 0 REAL,SAVE,ALLOCATABLE :: hrates(:,:,:) REAL,SAVE,ALLOCATABLE :: hrates_st(:,:,:) REAL,SAVE,ALLOCATABLE :: hrates_cv(:,:,:) # else REAL, SAVE :: hrates(no_size) REAL, SAVE :: hrates_st(no_size) REAL, SAVE :: hrates_cv(no_size) # endif !$OMP THREADPRIVATE(hrates) !$OMP THREADPRIVATE(hrates_st) !$OMP THREADPRIVATE(hrates_cv) # if EXTCNT != 0 REAL,SAVE,ALLOCATABLE :: extflx(:,:,:) REAL,SAVE,ALLOCATABLE :: extfrc(:,:,:) REAL,SAVE,ALLOCATABLE :: extfrc_col(:,:) # else REAL, SAVE :: extflx(no_size) REAL, SAVE :: extfrc(no_size) REAL, SAVE :: extfrc_col(no_size) # endif !$OMP THREADPRIVATE(extflx, extfrc, extfrc_col) REAL, SAVE, ALLOCATABLE :: krates(:,:,:) !$OMP THREADPRIVATE(krates) # if NCOL != 0 REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: o3_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: co_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: so2_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: oh_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: ch4_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: no2_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: ch2o_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: hno2_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: o3l_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: o3tot_col !$OMP THREADPRIVATE(o3_col,co_col,so2_col, oh_col, ch4_col,no2_col,ch2o_col,hno2_col,o3l_col,o3tot_col) #endif REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: dry_hno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: dry_noy REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: dry_hono REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_p_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_p_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_l_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_l_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_hno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_hono REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_noy REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_h2o2 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:,:) :: wetloss !$OMP THREADPRIVATE(dry_hno3,dry_noy, dry_hono) !$OMP THREADPRIVATE(wet3d_hno3,wet3d_noy,wet3d_h2o2, wet3d_hono, wetloss) !$OMP THREADPRIVATE(hno3_p_g,hno3_p_a,hno3_l_g,hno3_l_a) REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: prod_light_col !$OMP THREADPRIVATE(prod_light_col) REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: o3_st_flx REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: o3_prod REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: o3_loss !$OMP THREADPRIVATE(o3_st_flx,o3_prod,o3_loss) ! Cgaf variables for the CO2 budget REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: co2_basprod REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: co2_nmhcprod REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: co2_radicalprod !$OMP THREADPRIVATE(co2_basprod, co2_nmhcprod, co2_radicalprod) ! Cgaf variables for the budgets REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_prod REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_loss REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: co_prod REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: co_loss REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: ch4_loss REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: n2o_loss !$OMP THREADPRIVATE(hno3_prod, hno3_loss, co_prod, co_loss) !$OMP THREADPRIVATE(ch4_loss,n2o_loss) REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: nh3_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: dry_nh3 !$OMP THREADPRIVATE(nh3_col,dry_nh3) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: so2_p_h2soh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: so2_p_dmsoh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: so2_p_dmsno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: so2_p_dmsooh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asmsam_p_dmsooh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: dmso_p_dmsoh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asso4m_p_so2oh REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asso4m_p_so2o3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asso4m_p_so2h2o2 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_so2 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_dms REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_dmso REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: ph_hist !$OMP THREADPRIVATE(so2_p_h2soh,so2_p_dmsoh,so2_p_dmsno3,so2_p_dmsooh) !$OMP THREADPRIVATE(asmsam_p_dmsooh,dmso_p_dmsoh,asso4m_p_so2oh,asso4m_p_so2o3) !$OMP THREADPRIVATE(asso4m_p_so2h2o2,wet3d_so2,wet3d_dms,wet3d_dmso, ph_hist) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: Wet3D_ASSO4M REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: Wet3D_ASNH4M REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: Wet3D_ASNO3M REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: Wet3D_CSNO3M REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: Wet3D_CINO3M !$OMP THREADPRIVATE(Wet3D_ASSO4M,Wet3D_ASNH4M,Wet3D_ASNO3M,Wet3D_CSNO3M,Wet3D_CINO3M) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: ASAPp1a_p,ASAPp2a_p,ASARp1a_p,ASARp2a_p REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asno3m_p_nh3hno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: asnh4m_p_nh3hno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: nh3_p_nh3hno3 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hno3_p_nh3hno3 !$OMP THREADPRIVATE(asno3m_p_nh3hno3,asnh4m_p_nh3hno3,nh3_p_nh3hno3,hno3_p_nh3hno3) !$OMP THREADPRIVATE(ASAPp1a_p,ASAPp2a_p,ASARp1a_p,ASARp2a_p) REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: asso4m_p_so2oh_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: asso4m_p_so2o3_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: asso4m_p_so2h2o2_col REAL, SAVE, ALLOCATABLE, DIMENSION(:) :: ASAP_p_col, ASAR_p_col !$OMP THREADPRIVATE(asso4m_p_so2oh_col,asso4m_p_so2o3_col,asso4m_p_so2h2o2_col) !$OMP THREADPRIVATE(ASAP_p_col,ASAR_p_col) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: nh3_l_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: nh3_l_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: pom_p_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hono_l_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hono_p_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hono_l_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: hono_p_g REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: csno3_p_a1 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: csno3_p_a2 REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: cino3_p_a REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: wet3d_nh3 !$OMP THREADPRIVATE(hono_l_a, hono_p_a, hono_l_g, hono_p_g) !$OMP THREADPRIVATE(nh3_l_g,nh3_l_a,csno3_p_a1,csno3_p_a2,cino3_p_a,pom_p_g) !$OMP THREADPRIVATE(wet3d_nh3) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: no_daytime REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: day_cnt REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: o3_inca REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: h2o_inca REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: ch4_inca REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: n2o_inca REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: cfc11_inca REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: cfc12_inca !$OMP THREADPRIVATE(no_daytime,day_cnt,o3_inca,h2o_inca,ch4_inca,n2o_inca,cfc11_inca,cfc12_inca) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: ch4_inca_2d REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: n2o_inca_2d REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: cfc11_inca_2d REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: cfc12_inca_2d !$OMP THREADPRIVATE(ch4_inca_2d,n2o_inca_2d,cfc11_inca_2d,cfc12_inca_2d) REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: h2oc REAL, SAVE, ALLOCATABLE, DIMENSION(:,:) :: h2o !$OMP THREADPRIVATE(h2oc,h2o) CONTAINS SUBROUTINE INIT_CHEM_MODS USE inca_dim IMPLICIT NONE # if GRPCNT != 0 ALLOCATE( nas(PLON,PLEV,GRPCNT)) # endif # if NFS != 0 ALLOCATE( invariants(PLON,PLEV,NFS)) # endif # if HETCNT != 0 ALLOCATE( hrates(PLON,PLEV,HETCNT)) ALLOCATE( hrates_cv(PLON,PLEV,HETCNT)) # endif # if EXTCNT != 0 ALLOCATE( extflx(PLON,PLEV,EXTCNT)) ALLOCATE( extfrc(PLON,PLEV,EXTCNT)) ALLOCATE( extfrc_col(PLON,EXTCNT)) # endif ALLOCATE( krates(PLON,PLEV,4)) # if NCOL != 0 ALLOCATE( o3_col(PLON)) ALLOCATE( so2_col(PLON)) ALLOCATE( oh_col(PLON)) ALLOCATE( co_col(PLON)) ALLOCATE( ch4_col(PLON)) ALLOCATE( no2_col(PLON)) ALLOCATE( ch2o_col(PLON)) ALLOCATE( hno2_col(PLON)) ALLOCATE(o3l_col(PLON)) ALLOCATE(o3tot_col(PLON)) #endif ALLOCATE( prod_light_col(PLON)) ALLOCATE( o3_st_flx(PLON)) ALLOCATE( o3_prod(PLON,PLEV)) ALLOCATE( o3_loss(PLON,PLEV)) ALLOCATE( dry_hno3(PLON)) ALLOCATE( dry_hono(PLON)) ALLOCATE( dry_noy(PLON)) ALLOCATE( hno3_p_g(PLON,PLEV)) ALLOCATE( hno3_p_a(PLON,PLEV)) ALLOCATE( hno3_l_g(PLON,PLEV)) ALLOCATE( hno3_l_a(PLON,PLEV)) ALLOCATE( wet3d_hno3(PLON,PLEV)) ALLOCATE( wet3d_hono(PLON,PLEV)) ALLOCATE( wet3d_noy(PLON,PLEV)) ALLOCATE( wet3d_h2o2(PLON,PLEV)) ALLOCATE( wetloss(PLON,PLEV,HETCNT)) ALLOCATE( co2_basprod(PLON,PLEV) ) ALLOCATE( co2_nmhcprod(PLON,PLEV) ) ALLOCATE( co2_radicalprod(PLON,PLEV) ) ALLOCATE( hno3_prod(PLON,PLEV) ) ALLOCATE( hno3_loss(PLON,PLEV) ) ALLOCATE( co_prod(PLON,PLEV) ) ALLOCATE( co_loss(PLON,PLEV) ) ALLOCATE( ch4_loss(PLON,PLEV) ) ALLOCATE( n2o_loss(PLON,PLEV) ) ALLOCATE( nh3_col(PLON)) ALLOCATE( dry_nh3(PLON)) ALLOCATE( so2_p_h2soh(PLON,PLEV) ) ALLOCATE( so2_p_dmsoh(PLON,PLEV) ) ALLOCATE( so2_p_dmsno3(PLON,PLEV) ) ALLOCATE( so2_p_dmsooh(PLON,PLEV) ) ALLOCATE( asmsam_p_dmsooh(PLON,PLEV) ) ALLOCATE( dmso_p_dmsoh(PLON,PLEV) ) ALLOCATE( asso4m_p_so2oh(PLON,PLEV) ) ALLOCATE( asso4m_p_so2o3(PLON,PLEV) ) ALLOCATE( asso4m_p_so2h2o2(PLON,PLEV) ) ALLOCATE( wet3d_so2(PLON,PLEV) ) ALLOCATE(Wet3D_ASSO4M(PLON, PLEV)) ALLOCATE(Wet3D_ASNH4M(PLON, PLEV)) ALLOCATE(Wet3D_ASNO3M(PLON, PLEV)) ALLOCATE(Wet3D_CSNO3M(PLON, PLEV)) ALLOCATE(Wet3D_CINO3M(PLON, PLEV)) ALLOCATE( wet3d_dms(PLON,PLEV) ) ALLOCATE( wet3d_dmso(PLON,PLEV) ) ALLOCATE( ph_hist(PLON,PLEV) ) ALLOCATE( ASAPp1a_p(PLON,PLEV) ) ALLOCATE( ASAPp2a_p(PLON,PLEV) ) ALLOCATE( ASARp1a_p(PLON,PLEV) ) ALLOCATE( ASARp2a_p(PLON,PLEV) ) ALLOCATE( pom_p_g(PLON,PLEV) ) ALLOCATE( asno3m_p_nh3hno3(PLON,PLEV) ) ALLOCATE( asnh4m_p_nh3hno3(PLON,PLEV) ) ALLOCATE( nh3_p_nh3hno3(PLON,PLEV) ) ALLOCATE( hno3_p_nh3hno3(PLON,PLEV) ) ALLOCATE( nh3_l_g(PLON,PLEV) ) ALLOCATE( nh3_l_a(PLON,PLEV) ) ALLOCATE( hono_p_g(PLON,PLEV)) ALLOCATE( hono_p_a(PLON,PLEV)) ALLOCATE( hono_l_g(PLON,PLEV)) ALLOCATE( hono_l_a(PLON,PLEV)) ALLOCATE( cino3_p_a(PLON,PLEV) ) ALLOCATE( csno3_p_a1(PLON,PLEV) ) ALLOCATE( csno3_p_a2(PLON,PLEV) ) ALLOCATE( wet3d_nh3(PLON,PLEV) ) ALLOCATE( no_daytime(PLON,PLEV) ) ALLOCATE( day_cnt(PLON,PLEV) ) ALLOCATE( o3_inca(PLON,PLEV) ) ALLOCATE( h2o_inca(PLON,PLEV) ) ALLOCATE( h2oc(PLON,PLEV) ) ALLOCATE( h2o(PLON,PLEV) ) ALLOCATE( ch4_inca(PLON,PLEV) ) ALLOCATE( n2o_inca(PLON,PLEV) ) ALLOCATE( cfc11_inca(PLON,PLEV) ) ALLOCATE( cfc12_inca(PLON,PLEV) ) ALLOCATE( ch4_inca_2d(PLON,3*PLEV) ) ALLOCATE( n2o_inca_2d(PLON,3*PLEV) ) ALLOCATE( cfc11_inca_2d(PLON,3*PLEV) ) ALLOCATE( cfc12_inca_2d(PLON,3*PLEV) ) ALLOCATE( asso4m_p_so2oh_col(PLON) ) ALLOCATE( asso4m_p_so2o3_col(PLON) ) ALLOCATE( asso4m_p_so2h2o2_col(PLON) ) ALLOCATE( ASAP_p_col(PLON) ) ALLOCATE( ASAR_p_col(PLON) ) # if GRPCNT != 0 nas(:,:,:) = 1.e-40 # endif # if NCOL != 0 o3_col(:) = 0. co_col(:) = 0. so2_col(:) = 0. oh_col(:) = 0. ch4_col(:) = 0. no2_col(:) = 0. ch2o_col(:) = 0. hno2_col(:) = 0. #endif prod_light_col(:) = 0. o3_st_flx(:) = 0. o3_prod(:,:) = 0. o3_loss(:,:) = 0. dry_hno3(:) = 0. dry_hono(:) = 0. dry_noy(:) = 0. hno3_p_g(:,:)= 0. hno3_p_a(:,:)= 0. hno3_l_g(:,:)= 0. hno3_l_a(:,:)= 0. wet3d_hno3(:,:)= 0. wet3d_hono(:,:)= 0. wet3d_noy(:,:) = 0. wet3d_h2o2(:,:)= 0. wetloss(:,:,:) = 0. # if NFS != 0 invariants(:,:,:) = 0. # endif # if HETCNT != 0 hrates(:,:,:) = 0. hrates_cv(:,:,:) = 0. #endif co2_basprod(:,:) = 0. co2_nmhcprod(:,:) = 0. co2_radicalprod(:,:) = 0. hno3_prod(:,:) = 0. hno3_loss(:,:) = 0. co_prod(:,:) = 0. co_loss(:,:) = 0. ch4_loss(:,:) = 0. n2o_loss(:,:) = 0. nh3_col(:) = 0. dry_nh3(:) = 0. so2_p_h2soh(:,:) = 0. so2_p_dmsoh(:,:) = 0. so2_p_dmsno3(:,:) = 0. so2_p_dmsooh(:,:) = 0. asmsam_p_dmsooh(:,:) = 0. dmso_p_dmsoh(:,:) = 0. asso4m_p_so2oh(:,:) = 0. asso4m_p_so2o3(:,:) = 0. asso4m_p_so2h2o2(:,:) = 0. wet3d_so2(:,:) = 0. wet3d_dms(:,:) = 0. wet3d_dmso(:,:) = 0. ph_hist(:,:) = 0. Wet3D_ASSO4M = 0. Wet3D_ASNH4M = 0. Wet3D_ASNO3M = 0. Wet3D_CSNO3M = 0. Wet3D_CINO3M = 0. ASAPp1a_p(:,:) = 0. ASAPp2a_p(:,:) = 0. ASARp1a_p(:,:) = 0. ASARp2a_p(:,:) = 0. pom_p_g(:,:) = 0. asno3m_p_nh3hno3(:,:) = 0. asnh4m_p_nh3hno3(:,:) = 0. hno3_p_nh3hno3(:,:) = 0. nh3_p_nh3hno3(:,:) = 0. nh3_l_g(:,:) = 0. nh3_l_a(:,:) = 0. hono_p_g(:,:) = 0. hono_p_a(:,:) = 0. hono_l_g(:,:) = 0. hono_l_a(:,:) = 0. cino3_p_a(:,:) = 0. csno3_p_a1(:,:) = 0. csno3_p_a2(:,:) = 0. wet3d_nh3(:,:) = 0. no_daytime(:,:) = 0. day_cnt(:,:) = 0. o3l_col(:) = 0. o3tot_col(:) = 0. h2oc(:,:) = 0. h2o(:,:) = 0. extflx = 0. extfrc = 0. extfrc_col = 0. asso4m_p_so2oh_col(:) = 0. asso4m_p_so2o3_col(:) = 0. asso4m_p_so2h2o2_col(:) = 0. ASAP_p_col(:) = 0. ASAR_p_col(:) = 0. END SUBROUTINE INIT_CHEM_MODS END MODULE CHEM_MODS