[6610] | 1 | !$Id: chemmain.F90 125 2009-04-21 10:22:57Z acosce $ |
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| 2 | !! ========================================================================= |
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| 3 | !! INCA - INteraction with Chemistry and Aerosols |
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| 4 | !! |
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| 5 | !! Copyright Laboratoire des Sciences du Climat et de l'Environnement (LSCE) |
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| 6 | !! Unite mixte CEA-CNRS-UVSQ |
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| 7 | !! |
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| 8 | !! Contributors to this INCA subroutine: |
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| 9 | !! |
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| 10 | !! Didier Hauglustaine, LSCE, hauglustaine@cea.fr |
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| 11 | !! Stacy Walters, NCAR, stacy@ucar.edu |
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| 12 | !! C. Textor, LSCE |
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| 13 | !! |
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| 14 | !! Anne Cozic, LSCE, anne.cozic@cea.fr |
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| 15 | !! Yann Meurdesoif, LSCE, yann.meurdesoif@cea.fr |
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| 16 | !! |
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| 17 | !! This software is a computer program whose purpose is to simulate the |
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| 18 | !! atmospheric gas phase and aerosol composition. The model is designed to be |
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| 19 | !! used within a transport model or a general circulation model. This version |
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| 20 | !! of INCA was designed to be coupled to the LMDz GCM. LMDz-INCA accounts |
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| 21 | !! for emissions, transport (resolved and sub-grid scale), photochemical |
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| 22 | !! transformations, and scavenging (dry deposition and washout) of chemical |
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| 23 | !! species and aerosols interactively in the GCM. Several versions of the INCA |
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| 24 | !! model are currently used depending on the envisaged applications with the |
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| 25 | !! chemistry-climate model. |
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| 26 | !! |
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| 27 | !! This software is governed by the CeCILL license under French law and |
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| 28 | !! abiding by the rules of distribution of free software. You can use, |
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| 29 | !! modify and/ or redistribute the software under the terms of the CeCILL |
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| 30 | !! license as circulated by CEA, CNRS and INRIA at the following URL |
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| 31 | !! "http://www.cecill.info". |
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| 32 | !! |
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| 33 | !! As a counterpart to the access to the source code and rights to copy, |
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| 34 | !! modify and redistribute granted by the license, users are provided only |
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| 35 | !! with a limited warranty and the software's author, the holder of the |
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| 36 | !! economic rights, and the successive licensors have only limited |
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| 37 | !! liability. |
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| 38 | !! |
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| 39 | !! In this respect, the user's attention is drawn to the risks associated |
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| 40 | !! with loading, using, modifying and/or developing or reproducing the |
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| 41 | !! software by the user in light of its specific status of free software, |
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| 42 | !! that may mean that it is complicated to manipulate, and that also |
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| 43 | !! therefore means that it is reserved for developers and experienced |
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| 44 | !! professionals having in-depth computer knowledge. Users are therefore |
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| 45 | !! encouraged to load and test the software's suitability as regards their |
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| 46 | !! requirements in conditions enabling the security of their systems and/or |
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| 47 | !! data to be ensured and, more generally, to use and operate it in the |
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| 48 | !! same conditions as regards security. |
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| 49 | !! |
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| 50 | !! The fact that you are presently reading this means that you have had |
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| 51 | !! knowledge of the CeCILL license and that you accept its terms. |
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| 52 | !! ========================================================================= |
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| 53 | |
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| 54 | #include <inca_define.h> |
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| 55 | |
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| 56 | |
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| 57 | SUBROUTINE CHEMMAIN( & |
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| 58 | mmr , & |
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| 59 | nstep , & |
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| 60 | calday , & |
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| 61 | ncdate , & !not used |
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| 62 | ncsec , & !not used |
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| 63 | lat , & |
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| 64 | delt , & |
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| 65 | ps , & |
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| 66 | pmid , & |
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| 67 | pdel , & |
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| 68 | area , & |
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| 69 | oro , & |
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| 70 | tsurf , & ! not used |
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| 71 | albs , & |
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| 72 | zma , & |
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| 73 | phis , & |
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| 74 | cldfr , & |
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| 75 | cldfr_st , & |
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| 76 | cldfr_cv , & |
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| 77 | cldtop , & |
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| 78 | cldbot , & |
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| 79 | cwat , & |
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| 80 | flxrst , & |
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| 81 | flxrcv , & |
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| 82 | flxsst , & |
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| 83 | flxscv , & |
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| 84 | flxupd , & |
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| 85 | flxmass_w , & |
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| 86 | tfld , & |
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| 87 | sh , & |
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| 88 | ql , & ! variable en prevision de la chimie strato |
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| 89 | rh , & |
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| 90 | nx , & |
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| 91 | ny , & |
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| 92 | source) |
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| 93 | |
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| 94 | !----------------------------------------------------------------------- |
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| 95 | ! |
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| 96 | ! INCA -- INteractions with Chemistry in the Atmosphere |
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| 97 | ! |
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| 98 | ! Advances the volumetric mixing ratio forward one time step via a |
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| 99 | ! combination of explicit, EBI, QSSA, fully implicit, and/or rodas |
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| 100 | ! algorithms. |
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| 101 | ! |
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| 102 | ! Didier Hauglustaine and Stacy Walters, 2000. |
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| 103 | !----------------------------------------------------------------------- |
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| 104 | |
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| 105 | USE CHEM_MODS, ONLY : nas, invariants, hrates, hrates_cv, o3_prod, o3_loss, o3_st_flx, & |
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| 106 | so2_p_h2soh, so2_p_dmsoh, so2_p_dmsno3, so2_p_dmsooh, asmsam_p_dmsooh, & |
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| 107 | dmso_p_dmsoh, asso4m_p_so2oh, wet3d_so2, wet3d_dms, wet3d_dmso, wet3d_hno3, wet3d_nh3, & |
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| 108 | wet3d_noy, wet3d_h2o2, wet3d_hono, hno3_p_g, hno3_p_a, hno3_l_g, hno3_l_a, & |
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| 109 | nh3_l_g, nh3_l_a, csno3_p_a1, csno3_p_a2, cino3_p_a, & |
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| 110 | wet3d_asso4m, wet3d_asnh4m, wet3d_asno3m, wet3d_csno3m, wet3d_cino3m, & |
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| 111 | hono_p_g, hono_p_a, hono_l_g, hono_l_a, & |
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| 112 | asno3m_p_nh3hno3, asnh4m_p_nh3hno3, hno3_p_nh3hno3, nh3_p_nh3hno3, & |
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| 113 | ASAPp1a_p, ASAPp2a_p, ASARp1a_p, ASARp2a_p, pom_p_g, & |
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| 114 | co2_basprod, co2_nmhcprod, co2_radicalprod, & |
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| 115 | hno3_prod, hno3_loss, co_prod, co_loss, ch4_loss, n2o_loss, nadv_mass, & |
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| 116 | no_daytime, day_cnt , adv_mass, h2o, h2oc, extfrc, wetloss |
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| 117 | |
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| 118 | USE SPECIES_NAMES |
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| 119 | USE CHEM_TRACNM |
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| 120 | USE CHEM_CONS, ONLY : gravit, uma |
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| 121 | ! USE MASS_DIAGS |
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| 122 | USE AIRPLANE_SRC, ONLY : itrop |
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| 123 | USE SFLX |
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| 124 | USE TRANSPORT_CONTROLS |
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| 125 | USE INCA_DIM |
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| 126 | USE MOD_INCA_PARA |
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| 127 | |
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| 128 | USE MOD_GRID_INCA, ONLY : PLON_GLO |
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| 129 | USE RATE_INDEX_MOD |
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| 130 | |
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| 131 | USE INCA_WRITE_FIELD_P |
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| 132 | USE XIOS_INCA |
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| 133 | |
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| 134 | USE OXYDANT_COM |
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| 135 | |
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| 136 | USE PARAM_CHEM |
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| 137 | USE LIGHTNING |
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| 138 | |
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| 139 | #ifdef STRAT |
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| 140 | USE HETCHEM |
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| 141 | USE LGLIVED_MOD |
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| 142 | #endif |
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| 143 | |
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| 144 | IMPLICIT NONE |
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| 145 | |
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| 146 | !----------------------------------------------------------------------- |
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| 147 | ! ... Dummy arguments |
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| 148 | !----------------------------------------------------------------------- |
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| 149 | INTEGER, INTENT(in) :: nstep ! time index |
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| 150 | INTEGER, INTENT(in) :: lat ! latitude index (always 1 and place holder in LMDz) |
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| 151 | INTEGER, INTENT(in) :: nx, ny ! dyn grid |
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| 152 | INTEGER, INTENT(in) :: ncdate ! date at end present time step |
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| 153 | INTEGER, INTENT(in) :: ncsec ! seconds relative to ncdate |
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| 154 | INTEGER, INTENT(in) :: cldtop(PLON) ! cloud top level ( 1 ... PLEV ) |
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| 155 | INTEGER, INTENT(in) :: cldbot(PLON) ! cloud bot level ( 1 ... PLEV ) |
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| 156 | REAL, INTENT(in) :: calday ! time of year in days for midpoint time |
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| 157 | REAL, INTENT(in) :: delt ! timestep in seconds |
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| 158 | REAL, INTENT(inout) :: mmr(PLON,PLEV,PCNST) ! xported species ( mmr ) |
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| 159 | REAL, INTENT(in) :: ps(PLON) ! surface press ( pascals ) |
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| 160 | REAL, INTENT(in) :: pmid(PLON,PLEV) ! midpoint press ( pascals ) |
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| 161 | REAL, INTENT(in) :: pdel(PLON,PLEV) ! delta press across midpoints |
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| 162 | REAL, INTENT(in) :: area(PLON) ! grid cell area |
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| 163 | REAL, INTENT(in) :: oro(PLON) ! surface orography flag |
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| 164 | REAL, INTENT(in) :: tsurf(PLON) ! surface temperature |
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| 165 | REAL, INTENT(in) :: zma(PLON,PLEV) ! abs geopot height at midpoints ( m ) |
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| 166 | REAL, INTENT(in) :: phis(PLON) ! surf geopot |
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| 167 | REAL, INTENT(in) :: cldfr(PLON,PLEV) ! cloud fraction (all clouds) |
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| 168 | REAL, INTENT(in) :: cldfr_cv(PLON,PLEV) ! cloud fraction (convective clouds) |
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| 169 | REAL, INTENT(in) :: cldfr_st(PLON,PLEV) ! cloud fraction (large scale clouds) |
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| 170 | REAL, INTENT(in) :: cwat(PLON,PLEV) ! total cloud water (kg/kg) |
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| 171 | REAL, INTENT(in) :: flxrst(PLON,PLEVP) !liquid water flux (stratiform) kgH2O/m2/s |
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| 172 | REAL, INTENT(in) :: flxrcv(PLON,PLEVP) !solid water flux (stratiform) kgH2O/m2/s |
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| 173 | REAL, INTENT(in) :: flxsst(PLON,PLEVP) !liquid water flux (convection) kgH2O/m2/s |
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| 174 | REAL, INTENT(in) :: flxscv(PLON,PLEVP) !solid water flux (convection) kgH2O/m2/s |
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| 175 | REAL, INTENT(in) :: flxmass_w(PLON,PLEV) ! vertical mass flux |
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| 176 | REAL, INTENT(in) :: flxupd(PLON,PLEV) ! entrainment flux kgAIR/m2/s |
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| 177 | REAL, INTENT(in) :: tfld(PLON,PLEV) ! midpoint temperature |
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| 178 | REAL, INTENT(in) :: sh(PLON,PLEV) ! specific humidity ( kg/kg ) |
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| 179 | REAL, INTENT(in) :: ql(PLON,PLEV) ! eau liquide |
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| 180 | REAL, INTENT(in) :: rh(PLON,PLEV) ! relative humidity |
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| 181 | REAL, INTENT(in) :: albs(PLON) ! surface albedo |
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| 182 | REAL, INTENT(out) :: source(PLON,nbtrac) |
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| 183 | |
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| 184 | !----------------------------------------------------------------------- |
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| 185 | ! ... Local variables |
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| 186 | !----------------------------------------------------------------------- |
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| 187 | INTEGER :: i, k, m, n, it,j |
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| 188 | INTEGER :: klev |
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| 189 | # if GRPCNT != 0 |
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| 190 | REAL :: group_ratios(PLON,PLEV,GRPCNT) |
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| 191 | # endif |
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| 192 | # if NCOL != 0 |
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| 193 | REAL :: col_dens(PLON,PLEV,NCOL) |
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| 194 | # else |
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| 195 | REAL :: col_dens(1) |
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| 196 | # endif |
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| 197 | # if RELCNT != 0 |
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| 198 | REAL :: rel_ratios(PLON,PLEV,RELCNT) |
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| 199 | # endif |
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| 200 | # if HETCNT != 0 |
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| 201 | REAL, ALLOCATABLE, SAVE :: het_rates(:,:,:) |
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| 202 | REAL, ALLOCATABLE, SAVE :: het_rates_st(:,:,:) |
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| 203 | REAL, ALLOCATABLE, SAVE :: het_rates_cv(:,:,:) |
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| 204 | !$OMP THREADPRIVATE(het_rates,het_rates_st,het_rates_cv) |
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| 205 | # else |
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| 206 | REAL :: het_rates(1) = 0.0 |
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| 207 | # endif |
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| 208 | REAL :: vmr(PLON,PLEV,PCNST) ! xported species ( vmr ) |
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| 209 | REAL :: reaction_rates(PLON,PLEV,RXNCNT) |
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| 210 | REAL, DIMENSION(PLON,PLEV) :: h2ovmr ! water vapor volume mixing ratio |
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| 211 | REAL, DIMENSION(PLON,PLEV) :: mbar ! mean wet atmospheric mass ( amu ) |
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| 212 | REAL, DIMENSION(PLON,PLEV) :: zmid ! midpoint geopotential in km |
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| 213 | REAL, DIMENSION(PCNST) :: vprodj ! volume production |
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| 214 | REAL, DIMENSION(PCNST) :: vlossj ! volume loss |
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| 215 | REAL, DIMENSION(PLON) :: zen_angle |
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| 216 | REAL, DIMENSION(PLON) :: loc_angle |
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| 217 | REAL :: sunon(PLON) |
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| 218 | REAL :: sunoff(PLON) |
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| 219 | REAL :: delt_inverse |
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| 220 | REAL :: zelev(PLON) |
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| 221 | REAL :: zalt(PLON,PLEV) |
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| 222 | LOGICAL :: polar_night(PLON) |
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| 223 | LOGICAL :: polar_day(PLON) |
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| 224 | LOGICAL :: zangtz(PLON) |
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| 225 | |
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| 226 | REAL :: tfld_lim(PLON,PLEV) |
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| 227 | REAL :: albs_lim(PLON) |
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| 228 | REAL :: tfld_glo(PLON_GLO,PLEV) |
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| 229 | REAL :: pmid_glo(PLON_GLO,PLEV) |
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| 230 | REAL, DIMENSION(PLON,PLEV,RXNCNT) :: reacflux |
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| 231 | LOGICAL,SAVE :: first = .TRUE. |
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| 232 | !$OMP THREADPRIVATE(first) |
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| 233 | |
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| 234 | |
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| 235 | !----------------------------------------------------------------------- |
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| 236 | ! ... Function interface |
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| 237 | !----------------------------------------------------------------------- |
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| 238 | REAL :: TSECND |
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| 239 | |
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| 240 | ! Exemple utilisation de writefied pour le debuggage |
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| 241 | ! DO i=1,PCNST |
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| 242 | ! CALL writefield_p('q_'//tracnam(i), mmr(:,:,i), PLEV) |
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| 243 | ! ENDDO |
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| 244 | |
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| 245 | reaction_rates(:,:,:) = 0.0 |
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| 246 | IF (first) THEN |
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| 247 | ALLOCATE(het_rates(PLON,PLEV,HETCNT)) |
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| 248 | ALLOCATE(het_rates_st(PLON,PLEV,HETCNT)) |
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| 249 | ALLOCATE(het_rates_cv(PLON,PLEV,HETCNT)) |
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| 250 | het_rates(:,:,:) = 0.0 |
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| 251 | het_rates_st(:,:,:) = 0.0 |
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| 252 | het_rates_cv(:,:,:) = hrates_cv(:,:,:) |
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| 253 | first=.FALSE. |
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| 254 | |
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| 255 | ENDIF |
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| 256 | |
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| 257 | delt_inverse = 1. / delt |
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| 258 | |
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| 259 | !----------------------------------------------------------------------- |
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| 260 | ! ... T and albedo adjustment for photorates |
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| 261 | !----------------------------------------------------------------------- |
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| 262 | tfld_lim(:,:) = MAX(tfld(:,:),226.) |
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| 263 | albs_lim(:) = MIN(albs(:),0.5) |
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| 264 | |
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| 265 | # if PHTCNT != 0 |
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| 266 | !----------------------------------------------------------------------- |
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| 267 | ! ... Calculate parameters for diurnal geometry |
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| 268 | !----------------------------------------------------------------------- |
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| 269 | CALL DIURNAL_GEOM( & |
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| 270 | lat, calday, polar_night, polar_day, & |
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| 271 | sunon, sunoff, loc_angle, zen_angle, & |
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| 272 | zangtz) |
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| 273 | |
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| 274 | # endif |
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| 275 | |
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| 276 | !----------------------------------------------------------------------- |
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| 277 | ! ... Initialize xform between mass and volume mixing ratios |
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| 278 | !----------------------------------------------------------------------- |
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| 279 | CALL INTI_MR_XFORM( sh, mbar ) |
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| 280 | |
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| 281 | !----------------------------------------------------------------------- |
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| 282 | ! ... Xform from mmr to vmr |
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| 283 | !----------------------------------------------------------------------- |
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| 284 | CALL MMR2VMR( vmr, mmr, mbar ) |
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| 285 | |
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| 286 | !----------------------------------------------------------------------- |
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| 287 | ! ... Xform water vapor from mmr to vmr and adjust in stratosphere |
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| 288 | !----------------------------------------------------------------------- |
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| 289 | #ifdef STRAT |
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| 290 | CALL ADJH2O( h2o, sh, ql, h2oc, mbar, vmr ) |
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| 291 | #else |
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| 292 | CALL ADJH2O( h2ovmr, sh,ql, h2oc, mbar, vmr ) |
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| 293 | #endif |
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| 294 | !----------------------------------------------------------------------- |
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| 295 | ! ... Xform geopotential height from m to km |
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| 296 | !----------------------------------------------------------------------- |
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| 297 | zelev(:) = 1.e-3 * phis(:PLON) / gravit |
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| 298 | zmid(:,:) = 1.e-3 * zma(:PLON,:) / gravit |
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| 299 | |
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| 300 | DO i = 1, PLON |
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| 301 | DO k = 1, PLEV |
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| 302 | zalt(i,k) = zmid(i,k) + zelev(i) |
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| 303 | END DO |
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| 304 | END DO |
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| 305 | |
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| 306 | # if NFS != 0 |
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| 307 | !----------------------------------------------------------------------- |
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| 308 | ! ... Set the "invariants" |
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| 309 | !----------------------------------------------------------------------- |
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| 310 | CALL SETINV(invariants, tfld, h2ovmr, pmid) |
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| 311 | # endif |
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| 312 | |
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| 313 | #ifndef DUSS |
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| 314 | # if NCOL != 0 |
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| 315 | !----------------------------------------------------------------------- |
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| 316 | ! ... Set the column densities at the upper boundary |
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| 317 | !----------------------------------------------------------------------- |
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| 318 | CALL SET_UB_COL(col_dens, vmr, invariants, pdel) |
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| 319 | |
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| 320 | # endif |
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| 321 | #endif |
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| 322 | |
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| 323 | !----------------------------------------------------------------------- |
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| 324 | ! ... Set rates for "tabular" and user specified reactions |
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| 325 | !----------------------------------------------------------------------- |
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| 326 | # if SETRXNCNT != 0 |
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| 327 | CALL SETRXT( reaction_rates, tfld ) |
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| 328 | # endif |
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| 329 | |
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| 330 | #ifndef DUSS |
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| 331 | # if USRRXNCNT != 0 |
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| 332 | CALL USRRXT( & |
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| 333 | reaction_rates(:,:,:) , & |
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| 334 | tfld , & |
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| 335 | invariants , & |
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| 336 | rh , & |
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| 337 | ps , & |
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| 338 | pmid , & |
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| 339 | mmr , & |
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| 340 | invariants(1,1,INDEXM) , & |
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| 341 | lat , & |
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| 342 | zen_angle , & |
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| 343 | vmr ) |
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| 344 | # endif |
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| 345 | #endif |
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| 346 | |
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| 347 | # if GASCNT != 0 |
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| 348 | # ifdef RADJFLAG |
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| 349 | ! changement d'unite des taux de reactions des reactions a 2 reactants |
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| 350 | ! ils sont calcules dans usrrxt en s-1/(mol.cm-3) et le code dans |
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| 351 | ! exp_sol et imp_sol attends des s-1 |
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| 352 | ! ce n'est pas le cas des reactions a 1 reactant dont les taux |
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| 353 | ! sont directement calcule en s-1 par usrrxt (so4aerrxt etc.) |
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| 354 | CALL ADJRXT(reaction_rates, invariants, invariants(1,1,INDEXM)) |
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| 355 | # endif |
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| 356 | # endif |
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| 357 | |
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| 358 | # if PHTCNT != 0 |
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| 359 | !----------------------------------------------------------------------- |
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| 360 | ! ... Compute the photolysis rates |
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| 361 | !----------------------------------------------------------------------- |
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| 362 | # if NCOL != 0 |
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| 363 | !----------------------------------------------------------------------- |
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| 364 | ! ... Set the column densities |
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| 365 | !----------------------------------------------------------------------- |
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| 366 | CALL SETCOL(col_dens, vmr, invariants, pdel) |
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| 367 | # endif |
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| 368 | |
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| 369 | !----------------------------------------------------------------------- |
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| 370 | ! ... Calculate the photodissociation rates |
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| 371 | !----------------------------------------------------------------------- |
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| 372 | |
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| 373 | CALL PHOTO(reaction_rates, pmid, pdel, & |
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| 374 | tfld, zalt, col_dens, zen_angle, & |
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| 375 | albs, cwat, cldfr, sunon, sunoff, & |
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| 376 | polar_night, polar_day) |
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| 377 | |
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| 378 | !----------------------------------------------------------------------- |
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| 379 | ! ... Adjust the photodissociation rates |
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| 380 | !----------------------------------------------------------------------- |
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| 381 | CALL PHTADJ(reaction_rates, invariants, invariants(1,1,INDEXM)) |
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| 382 | |
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| 383 | # endif |
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| 384 | |
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| 385 | # if HETCNT != 0 |
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| 386 | !----------------------------------------------------------------------- |
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| 387 | ! ... Compute the heterogeneous rates at time = t(n+1) |
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| 388 | !----------------------------------------------------------------------- |
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| 389 | |
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| 390 | ! ... For stratiform precipitation |
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| 391 | |
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| 392 | CALL SETHET( & |
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| 393 | het_rates_st ,& |
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| 394 | pmid ,& |
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| 395 | pdel ,& |
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| 396 | lat ,& |
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| 397 | zmid ,& |
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| 398 | tfld ,& |
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| 399 | delt ,& |
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| 400 | invariants(1,1,INDEXM) ,& |
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| 401 | flxrst ,& |
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| 402 | flxsst ,& |
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| 403 | flxupd ,& |
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| 404 | cldtop ,& |
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| 405 | cldbot ,& |
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| 406 | cldfr_st ,& |
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| 407 | 1 ,& |
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| 408 | vmr ) |
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| 409 | |
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| 410 | ! ... For convective precipitation |
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| 411 | |
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| 412 | CALL SETHET( & |
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| 413 | het_rates_cv ,& |
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| 414 | pmid ,& |
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| 415 | pdel ,& |
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| 416 | lat ,& |
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| 417 | zmid ,& |
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| 418 | tfld ,& |
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| 419 | delt ,& |
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| 420 | invariants(1,1,INDEXM) ,& |
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| 421 | flxrcv ,& |
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| 422 | flxscv ,& |
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| 423 | flxupd ,& |
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| 424 | cldtop ,& |
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| 425 | cldbot ,& |
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| 426 | cldfr_cv ,& |
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| 427 | 2 ,& |
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| 428 | vmr ) |
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| 429 | |
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| 430 | ! ... Total removal rate |
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| 431 | |
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| 432 | het_rates = het_rates_st + het_rates_cv |
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| 433 | hrates = het_rates |
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| 434 | hrates_cv = het_rates_cv |
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| 435 | |
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| 436 | # endif |
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| 437 | # if EXTCNT != 0 |
---|
| 438 | !----------------------------------------------------------------------- |
---|
| 439 | ! ... Compute the extraneous forcings |
---|
| 440 | !----------------------------------------------------------------------- |
---|
| 441 | |
---|
| 442 | !Initialize for this timeslice |
---|
| 443 | DO m = 1,EXTCNT |
---|
| 444 | extfrc(:,:,m) = 0. |
---|
| 445 | END DO |
---|
| 446 | |
---|
| 447 | #ifndef GES |
---|
| 448 | CALL SETEXT_LGHT( & |
---|
| 449 | calday, extfrc, lat, zmid, & |
---|
| 450 | area, cldtop, vmr, tfld, & |
---|
| 451 | col_dens, zen_angle, delt, & |
---|
| 452 | invariants) |
---|
| 453 | |
---|
| 454 | #ifdef NMHC |
---|
| 455 | CALL SETEXT_O3L( & |
---|
| 456 | calday, extfrc, lat, & |
---|
| 457 | zmid, area, cldtop, & |
---|
| 458 | vmr, tfld, col_dens, & |
---|
| 459 | zen_angle, delt, & |
---|
| 460 | invariants) |
---|
| 461 | |
---|
| 462 | CALL SETEXT_BBG( & |
---|
| 463 | calday, extfrc, lat, & |
---|
| 464 | zmid, area, cldtop, & |
---|
| 465 | vmr, tfld, col_dens, & |
---|
| 466 | zen_angle, delt, pdel, & |
---|
| 467 | invariants) |
---|
| 468 | |
---|
| 469 | IF (flag_plane .GE. 1) THEN |
---|
| 470 | CALL SETEXT_AIR( & |
---|
| 471 | calday, extfrc, lat, & |
---|
| 472 | zmid, area, cldtop, & |
---|
| 473 | vmr, tfld, col_dens, & |
---|
| 474 | zen_angle, delt, & |
---|
| 475 | invariants) |
---|
| 476 | ENDIF |
---|
| 477 | #endif |
---|
| 478 | |
---|
| 479 | #else |
---|
| 480 | DO m = 1,EXTCNT |
---|
| 481 | extfrc(:,:,m) = 0. |
---|
| 482 | END DO |
---|
| 483 | #endif |
---|
| 484 | |
---|
| 485 | # endif |
---|
| 486 | |
---|
| 487 | # if GRPCNT != 0 |
---|
| 488 | |
---|
| 489 | !----------------------------------------------------------------------- |
---|
| 490 | ! ... Set the group ratios |
---|
| 491 | !----------------------------------------------------------------------- |
---|
| 492 | CALL SET_GRP_RATIOS( & |
---|
| 493 | group_ratios, reaction_rates(:,:,:), & |
---|
| 494 | reaction_rates, vmr, mmr, nas, mbar, invariants) |
---|
| 495 | |
---|
| 496 | |
---|
| 497 | !----------------------------------------------------------------------- |
---|
| 498 | ! ... Vertical mass flux |
---|
| 499 | !----------------------------------------------------------------------- |
---|
| 500 | DO i = 1, PLON |
---|
| 501 | !klev = itrop(i) |
---|
| 502 | klev = 11 |
---|
| 503 | o3_st_flx(:)=flxmass_w(:,klev)*mmr(:,klev,id_OX)/uma/nadv_mass(id_O3) |
---|
| 504 | END DO |
---|
| 505 | |
---|
| 506 | # endif |
---|
| 507 | |
---|
| 508 | # if RELCNT != 0 |
---|
| 509 | !----------------------------------------------------------------------- |
---|
| 510 | ! ... Set the relationship ratios |
---|
| 511 | !----------------------------------------------------------------------- |
---|
| 512 | # if GRPCNT != 0 |
---|
| 513 | CALL SET_REL_RATIOS(& |
---|
| 514 | rel_ratios , PLON, PLEV, & |
---|
| 515 | RELCNT, group_ratios, & |
---|
| 516 | GRPCNT, reaction_rates(1,1,PHTCNTP1), & |
---|
| 517 | GASCNT, reaction_rates, PHTCNT, vmr, & |
---|
| 518 | PCNST, invariants, NFS) |
---|
| 519 | #else |
---|
| 520 | CALL SET_REL_RATIOS(& |
---|
| 521 | rel_ratios , PLON, PLEV, & |
---|
| 522 | RELCNT, reaction_rates(1,1,PHTCNTP1), & |
---|
| 523 | GASCNT, reaction_rates, PHTCNT, vmr, & |
---|
| 524 | PCNST, invariants, NFS) |
---|
| 525 | #endif |
---|
| 526 | #endif |
---|
| 527 | |
---|
| 528 | |
---|
| 529 | #if RELCNT != 0 || GRPCNT != 0 |
---|
| 530 | !----------------------------------------------------------------------- |
---|
| 531 | ! ... Modify the reaction rate of any reaction |
---|
| 532 | ! with group member or proportional reactant(s) |
---|
| 533 | !----------------------------------------------------------------------- |
---|
| 534 | #if RELCNT != 0 |
---|
| 535 | CALL RXT_MOD(reaction_rates, het_rates, rel_ratios, group_ratios) |
---|
| 536 | #else |
---|
| 537 | CALL RXT_MOD(reaction_rates, het_rates, group_ratios) |
---|
| 538 | #endif |
---|
| 539 | #endif |
---|
| 540 | |
---|
| 541 | !======================================================================= |
---|
| 542 | ! ... Call the class solution algorithms |
---|
| 543 | !======================================================================= |
---|
| 544 | #if CLSCNT1 != 0 |
---|
| 545 | !----------------------------------------------------------------------- |
---|
| 546 | ! ... Solve for "explicit" species |
---|
| 547 | !----------------------------------------------------------------------- |
---|
| 548 | CALL EXP_SOL(vmr, reaction_rates, het_rates, extfrc, & |
---|
| 549 | #ifdef NMHC |
---|
| 550 | co_prod, co_loss, ch4_loss, n2o_loss, invariants(:,:,INDEXM),& |
---|
| 551 | #endif |
---|
| 552 | nstep, delt) |
---|
| 553 | #endif |
---|
| 554 | |
---|
| 555 | #ifndef DUSS |
---|
| 556 | # if CLSCNT4 != 0 |
---|
| 557 | !----------------------------------------------------------------------- |
---|
| 558 | ! ... Solve for Implicit species |
---|
| 559 | !----------------------------------------------------------------------- |
---|
| 560 | |
---|
| 561 | CALL IMP_SOL( & |
---|
| 562 | vmr, & |
---|
| 563 | reaction_rates, & |
---|
| 564 | het_rates, & |
---|
| 565 | extfrc, & |
---|
| 566 | o3_prod, & |
---|
| 567 | o3_loss, & |
---|
| 568 | #ifdef NMHC |
---|
| 569 | co2_basprod, & |
---|
| 570 | co2_nmhcprod, & |
---|
| 571 | co2_radicalprod, & |
---|
| 572 | hno3_prod, & |
---|
| 573 | hno3_loss, & |
---|
| 574 | #endif |
---|
| 575 | #ifdef AER |
---|
| 576 | so2_p_h2soh, & |
---|
| 577 | so2_p_dmsoh, & |
---|
| 578 | so2_p_dmsno3, & |
---|
| 579 | so2_p_dmsooh, & |
---|
| 580 | asmsam_p_dmsooh, & |
---|
| 581 | dmso_p_dmsoh, & |
---|
| 582 | asso4m_p_so2oh, & |
---|
| 583 | wet3d_so2, & |
---|
| 584 | wet3d_dms, & |
---|
| 585 | wet3d_dmso, & |
---|
| 586 | #ifdef NMHC |
---|
| 587 | pom_p_g, & |
---|
| 588 | hno3_p_g, & |
---|
| 589 | hno3_p_a, & |
---|
| 590 | hno3_l_g, & |
---|
| 591 | hno3_l_a, & |
---|
| 592 | hono_p_g, & |
---|
| 593 | hono_p_a, & |
---|
| 594 | hono_l_g, & |
---|
| 595 | hono_l_a, & |
---|
| 596 | nh3_l_g, & |
---|
| 597 | nh3_l_a, & |
---|
| 598 | csno3_p_a1, & |
---|
| 599 | csno3_p_a2, & |
---|
| 600 | cino3_p_a, & |
---|
| 601 | wet3d_h2o2, & |
---|
| 602 | wet3d_hono, & |
---|
| 603 | #endif |
---|
| 604 | wet3d_hno3, & |
---|
| 605 | wet3d_nh3, & |
---|
| 606 | wet3d_noy, & |
---|
| 607 | wet3d_asso4m, & |
---|
| 608 | wet3d_asnh4m, & |
---|
| 609 | wet3d_asno3m, & |
---|
| 610 | wet3d_csno3m, & |
---|
| 611 | wet3d_cino3m, & |
---|
| 612 | #endif |
---|
| 613 | pdel, & |
---|
| 614 | #ifdef AERONLY |
---|
| 615 | invariants, & |
---|
| 616 | #endif |
---|
| 617 | invariants(:,:,INDEXM), & |
---|
| 618 | nstep, & |
---|
| 619 | delt_inverse, & |
---|
| 620 | lat, wetloss ) |
---|
| 621 | # endif |
---|
| 622 | #endif |
---|
| 623 | |
---|
| 624 | #ifdef STRAT |
---|
| 625 | !----------------------------------------------------------------------- |
---|
| 626 | ! ... Sedimentation in the stratosphere |
---|
| 627 | !----------------------------------------------------------------------- |
---|
| 628 | CALL STRSEDCALC( invariants(:,:,INDEXM), pdel, vmr, delt,h2o, h2oc ) |
---|
| 629 | #endif |
---|
| 630 | |
---|
| 631 | DO i = 1, PLON |
---|
| 632 | #ifdef AER |
---|
| 633 | #if !defined(AERONLY) |
---|
| 634 | wflux(i,id_ASSO4M) = SUM(wet3d_asso4m(i,:)) |
---|
| 635 | wflux(i,id_ASNH4M) = SUM(wet3d_asnh4m(i,:)) |
---|
| 636 | wflux(i,id_ASNO3M) = SUM(wet3d_asno3m(i,:)) |
---|
| 637 | wflux(i,id_CSNO3M) = SUM(wet3d_csno3m(i,:)) |
---|
| 638 | wflux(i,id_CINO3M) = SUM(wet3d_cino3m(i,:)) |
---|
| 639 | #endif |
---|
| 640 | wfluxso2(i) = SUM(wet3d_so2(i,:)) |
---|
| 641 | wfluxdms(i) = SUM(wet3d_dms(i,:)) |
---|
| 642 | wfluxdmso(i) = SUM(wet3d_dmso(i,:)) |
---|
| 643 | wfluxnoy(i) = SUM(wet3d_noy(i,:)) |
---|
| 644 | wfluxnh3(i) = SUM(wet3d_nh3(i,:)) |
---|
| 645 | wfluxhno3(i) = SUM(wet3d_hno3(i,:)) |
---|
| 646 | #endif |
---|
| 647 | ENDDO |
---|
| 648 | |
---|
| 649 | #if !defined(DUSS) && defined(AER) |
---|
| 650 | !DH Nitrates formation |
---|
| 651 | CALL AERTHERM( & |
---|
| 652 | delt , & |
---|
| 653 | tfld , & |
---|
| 654 | rh , & |
---|
| 655 | pmid , & |
---|
| 656 | invariants(:,:,INDEXM) , & |
---|
| 657 | asno3m_p_nh3hno3 , & |
---|
| 658 | asnh4m_p_nh3hno3 , & |
---|
| 659 | hno3_p_nh3hno3 , & |
---|
| 660 | nh3_p_nh3hno3 , & |
---|
| 661 | mmr , & |
---|
| 662 | vmr ) |
---|
| 663 | #endif |
---|
| 664 | !----------------------------------------------------------------------- |
---|
| 665 | ! ... Check for negative values and reset to zero |
---|
| 666 | !----------------------------------------------------------------------- |
---|
| 667 | CALL NEGTRC( 'After chemistry ', vmr ) |
---|
| 668 | |
---|
| 669 | |
---|
| 670 | IF (calcul_flux) THEN |
---|
| 671 | !----------------------------------------------------------------------- |
---|
| 672 | ! ... Compute the flux through each reaction |
---|
| 673 | !----------------------------------------------------------------------- |
---|
| 674 | CALL reac_flx(vmr, reaction_rates, invariants, reacflux) |
---|
| 675 | |
---|
| 676 | CALL xios_inca_change_context("inca") |
---|
| 677 | DO n=1, RXNCNT |
---|
| 678 | CALL xios_inca_send_field("flux_"//trim(reacname(n)), reacflux(:,:,n)) |
---|
| 679 | ENDDO |
---|
| 680 | CALL xios_inca_change_context("LMDZ") |
---|
| 681 | ENDIF |
---|
| 682 | |
---|
| 683 | !----------------------------------------------------------------------- |
---|
| 684 | ! ... Xform from vmr to mmr |
---|
| 685 | !----------------------------------------------------------------------- |
---|
| 686 | CALL VMR2MMR( vmr, mmr, & |
---|
| 687 | # if GRPCNT != 0 |
---|
| 688 | nas, & |
---|
| 689 | group_ratios, & |
---|
| 690 | # endif |
---|
| 691 | mbar ) |
---|
| 692 | |
---|
| 693 | #ifndef DUSS |
---|
| 694 | #ifdef AER |
---|
| 695 | CALL GASTOPARTICLE(delt,mmr,mbar,invariants(:,:,INDEXM)) |
---|
| 696 | |
---|
| 697 | #endif |
---|
| 698 | #endif |
---|
| 699 | |
---|
| 700 | #if defined(NMHC) && defined(AER) |
---|
| 701 | CALL soa_main(mmr, & |
---|
| 702 | mbar, & |
---|
| 703 | pmid, & |
---|
| 704 | tfld, & |
---|
| 705 | ASAPp1a_p, & |
---|
| 706 | ASAPp2a_p, & |
---|
| 707 | ASARp1a_p, & |
---|
| 708 | ASARp2a_p, & |
---|
| 709 | delt) |
---|
| 710 | #endif |
---|
| 711 | |
---|
| 712 | !DH Update the drydep flux with latest surface mixing ratio |
---|
| 713 | CALL DRYDEP (pmid, & |
---|
| 714 | tfld, & |
---|
| 715 | mmr) |
---|
| 716 | |
---|
| 717 | ! calcul des sources |
---|
| 718 | DO it=1,nbtrac |
---|
| 719 | DO k = 1, PLON |
---|
| 720 | source(k,it) = eflux(k,it)-dflux(k,it) |
---|
| 721 | ENDDO |
---|
| 722 | ENDDO |
---|
| 723 | |
---|
| 724 | |
---|
| 725 | flux_source(:,:) = source(:,:) |
---|
| 726 | |
---|
| 727 | #if defined(NMHC) && defined(AER) |
---|
| 728 | CALL xios_inca_change_context("inca") ! |
---|
| 729 | CALL xios_inca_send_field("O3_surf",vmr(:,1,id_O3)) ! Define surface concentration of O3 --- |
---|
| 730 | CALL xios_inca_send_field("SO2_surf",vmr(:,1,id_SO2)) ! Define surface concentration of SO2 --- |
---|
| 731 | CALL xios_inca_send_field("NO2_surf",vmr(:,1,id_NO2)) ! Define surface concentration of NO2 --- |
---|
| 732 | CALL xios_inca_send_field("NH3_surf",vmr(:,1,id_NH3)) ! Define surface concentration of NH3 --- |
---|
| 733 | CALL xios_inca_send_field("CH2O_surf",vmr(:,1,id_CH2O)) ! Define surface concentration of CH2O --- |
---|
| 734 | CALL xios_inca_send_field("OH_surf",vmr(:,1,id_OH)) ! Define surface concentration of OH --- |
---|
| 735 | CALL xios_inca_change_context("LMDZ") ! |
---|
| 736 | #endif |
---|
| 737 | |
---|
| 738 | |
---|
| 739 | END SUBROUTINE CHEMMAIN |
---|
| 740 | |
---|
| 741 | SUBROUTINE endrun |
---|
| 742 | !---------------------------------------------------------------------- |
---|
| 743 | ! ... Abort the model |
---|
| 744 | !---------------------------------------------------------------------- |
---|
| 745 | |
---|
| 746 | IMPLICIT NONE |
---|
| 747 | |
---|
| 748 | EXTERNAL abort |
---|
| 749 | |
---|
| 750 | CALL abort |
---|
| 751 | |
---|
| 752 | END SUBROUTINE endrun |
---|
| 753 | |
---|