| 1 | subroutine callcorrk(ngrid,nlayer,pq,nq,qsurf, & |
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| 2 | albedo,albedo_equivalent,emis,mu0,pplev,pplay,pt, & |
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| 3 | tsurf,fract,dist_star,aerosol,muvar, & |
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| 4 | dtlw,dtsw,fluxsurf_lw, & |
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| 5 | fluxsurf_sw,fluxsurfabs_sw,fluxtop_lw, & |
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| 6 | fluxabs_sw,fluxtop_dn, & |
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| 7 | OLR_nu,OSR_nu, & |
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| 8 | tau_col,cloudfrac,totcloudfrac, & |
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| 9 | clearsky,firstcall,lastcall) |
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| 10 | |
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| 11 | use radinc_h |
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| 12 | use radcommon_h |
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| 13 | use watercommon_h |
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| 14 | use datafile_mod, only: datadir |
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| 15 | use ioipsl_getincom_p |
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| 16 | use gases_h |
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| 17 | use radii_mod, only : su_aer_radii,co2_reffrad,h2o_reffrad,dust_reffrad,h2so4_reffrad,back2lay_reffrad |
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| 18 | use aerosol_mod, only : iaero_co2,iaero_h2o,iaero_dust,iaero_h2so4, iaero_back2lay |
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| 19 | USE tracer_h |
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| 20 | use comcstfi_mod, only: pi, mugaz, cpp |
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| 21 | use callkeys_mod, only: varactive,diurnal,tracer,water,nosurf,varfixed,satval, & |
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| 22 | kastprof,strictboundcorrk,specOLR,CLFvarying |
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| 23 | |
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| 24 | implicit none |
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| 25 | |
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| 26 | !================================================================== |
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| 27 | ! |
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| 28 | ! Purpose |
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| 29 | ! ------- |
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| 30 | ! Solve the radiative transfer using the correlated-k method for |
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| 31 | ! the gaseous absorption and the Toon et al. (1989) method for |
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| 32 | ! scatttering due to aerosols. |
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| 33 | ! |
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| 34 | ! Authors |
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| 35 | ! ------- |
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| 36 | ! Emmanuel 01/2001, Forget 09/2001 |
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| 37 | ! Robin Wordsworth (2009) |
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| 38 | ! |
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| 39 | !================================================================== |
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| 40 | |
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| 41 | !----------------------------------------------------------------------- |
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| 42 | ! Declaration of the arguments (INPUT - OUTPUT) on the LMD GCM grid |
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| 43 | ! Layer #1 is the layer near the ground. |
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| 44 | ! Layer #nlayer is the layer at the top. |
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| 45 | !----------------------------------------------------------------------- |
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| 46 | |
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| 47 | |
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| 48 | ! INPUT |
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| 49 | INTEGER,INTENT(IN) :: ngrid ! Number of atmospheric columns. |
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| 50 | INTEGER,INTENT(IN) :: nlayer ! Number of atmospheric layers. |
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| 51 | REAL,INTENT(IN) :: pq(ngrid,nlayer,nq) ! Tracers (kg/kg_of_air). |
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| 52 | INTEGER,INTENT(IN) :: nq ! Number of tracers. |
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| 53 | REAL,INTENT(IN) :: qsurf(ngrid,nq) ! Tracers on surface (kg.m-2). |
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| 54 | REAL,INTENT(IN) :: albedo(ngrid,L_NSPECTV) ! Spectral Short Wavelengths Albedo. By MT2015 |
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| 55 | REAL,INTENT(IN) :: emis(ngrid) ! Long Wave emissivity. |
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| 56 | REAL,INTENT(IN) :: mu0(ngrid) ! Cosine of sun incident angle. |
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| 57 | REAL,INTENT(IN) :: pplev(ngrid,nlayer+1) ! Inter-layer pressure (Pa). |
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| 58 | REAL,INTENT(IN) :: pplay(ngrid,nlayer) ! Mid-layer pressure (Pa). |
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| 59 | REAL,INTENT(IN) :: pt(ngrid,nlayer) ! Air temperature (K). |
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| 60 | REAL,INTENT(IN) :: tsurf(ngrid) ! Surface temperature (K). |
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| 61 | REAL,INTENT(IN) :: fract(ngrid) ! Fraction of day. |
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| 62 | REAL,INTENT(IN) :: dist_star ! Distance star-planet (AU). |
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| 63 | REAL,INTENT(IN) :: muvar(ngrid,nlayer+1) |
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| 64 | REAL,INTENT(IN) :: cloudfrac(ngrid,nlayer) ! Fraction of clouds (%). |
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| 65 | logical,intent(in) :: clearsky |
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| 66 | logical,intent(in) :: firstcall ! Signals first call to physics. |
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| 67 | logical,intent(in) :: lastcall ! Signals last call to physics. |
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| 68 | |
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| 69 | ! OUTPUT |
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| 70 | REAL,INTENT(OUT) :: aerosol(ngrid,nlayer,naerkind) ! Aerosol tau (kg/kg). |
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| 71 | REAL,INTENT(OUT) :: dtlw(ngrid,nlayer) ! Heating rate (K/s) due to LW radiation. |
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| 72 | REAL,INTENT(OUT) :: dtsw(ngrid,nlayer) ! Heating rate (K/s) due to SW radiation. |
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| 73 | REAL,INTENT(OUT) :: fluxsurf_lw(ngrid) ! Incident LW flux to surf (W/m2). |
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| 74 | REAL,INTENT(OUT) :: fluxsurf_sw(ngrid) ! Incident SW flux to surf (W/m2) |
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| 75 | REAL,INTENT(OUT) :: fluxsurfabs_sw(ngrid) ! Absorbed SW flux by the surface (W/m2). By MT2015. |
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| 76 | REAL,INTENT(OUT) :: fluxtop_lw(ngrid) ! Outgoing LW flux to space (W/m2). |
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| 77 | REAL,INTENT(OUT) :: fluxabs_sw(ngrid) ! SW flux absorbed by the planet (W/m2). |
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| 78 | REAL,INTENT(OUT) :: fluxtop_dn(ngrid) ! Incident top of atmosphere SW flux (W/m2). |
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| 79 | REAL,INTENT(OUT) :: OLR_nu(ngrid,L_NSPECTI) ! Outgoing LW radition in each band (Normalized to the band width (W/m2/cm-1). |
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| 80 | REAL,INTENT(OUT) :: OSR_nu(ngrid,L_NSPECTV) ! Outgoing SW radition in each band (Normalized to the band width (W/m2/cm-1). |
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| 81 | REAL,INTENT(OUT) :: tau_col(ngrid) ! Diagnostic from aeropacity. |
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| 82 | REAL,INTENT(OUT) :: albedo_equivalent(ngrid) ! Spectrally Integrated Albedo. For Diagnostic. By MT2015 |
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| 83 | REAL,INTENT(OUT) :: totcloudfrac(ngrid) ! Column Fraction of clouds (%). |
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| 84 | |
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| 85 | |
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| 86 | |
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| 87 | |
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| 88 | |
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| 89 | ! Globally varying aerosol optical properties on GCM grid ; not needed everywhere so not in radcommon_h. |
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| 90 | REAL :: QVISsQREF3d(ngrid,nlayer,L_NSPECTV,naerkind) |
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| 91 | REAL :: omegaVIS3d(ngrid,nlayer,L_NSPECTV,naerkind) |
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| 92 | REAL :: gVIS3d(ngrid,nlayer,L_NSPECTV,naerkind) |
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| 93 | REAL :: QIRsQREF3d(ngrid,nlayer,L_NSPECTI,naerkind) |
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| 94 | REAL :: omegaIR3d(ngrid,nlayer,L_NSPECTI,naerkind) |
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| 95 | REAL :: gIR3d(ngrid,nlayer,L_NSPECTI,naerkind) |
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| 96 | |
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| 97 | ! REAL :: omegaREFvis3d(ngrid,nlayer,naerkind) |
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| 98 | ! REAL :: omegaREFir3d(ngrid,nlayer,naerkind) ! not sure of the point of these... |
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| 99 | |
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| 100 | REAL,ALLOCATABLE,SAVE :: reffrad(:,:,:) ! aerosol effective radius (m) |
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| 101 | REAL,ALLOCATABLE,SAVE :: nueffrad(:,:,:) ! aerosol effective variance |
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| 102 | !$OMP THREADPRIVATE(reffrad,nueffrad) |
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| 103 | |
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| 104 | !----------------------------------------------------------------------- |
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| 105 | ! Declaration of the variables required by correlated-k subroutines |
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| 106 | ! Numbered from top to bottom (unlike in the GCM) |
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| 107 | !----------------------------------------------------------------------- |
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| 108 | |
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| 109 | REAL*8 tmid(L_LEVELS),pmid(L_LEVELS) |
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| 110 | REAL*8 tlevrad(L_LEVELS),plevrad(L_LEVELS) |
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| 111 | |
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| 112 | ! Optical values for the optci/cv subroutines |
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| 113 | REAL*8 stel(L_NSPECTV),stel_fract(L_NSPECTV) |
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| 114 | REAL*8 dtaui(L_NLAYRAD,L_NSPECTI,L_NGAUSS) |
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| 115 | REAL*8 dtauv(L_NLAYRAD,L_NSPECTV,L_NGAUSS) |
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| 116 | REAL*8 cosbv(L_NLAYRAD,L_NSPECTV,L_NGAUSS) |
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| 117 | REAL*8 cosbi(L_NLAYRAD,L_NSPECTI,L_NGAUSS) |
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| 118 | REAL*8 wbari(L_NLAYRAD,L_NSPECTI,L_NGAUSS) |
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| 119 | REAL*8 wbarv(L_NLAYRAD,L_NSPECTV,L_NGAUSS) |
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| 120 | REAL*8 tauv(L_NLEVRAD,L_NSPECTV,L_NGAUSS) |
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| 121 | REAL*8 taucumv(L_LEVELS,L_NSPECTV,L_NGAUSS) |
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| 122 | REAL*8 taucumi(L_LEVELS,L_NSPECTI,L_NGAUSS) |
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| 123 | |
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| 124 | REAL*8 tauaero(L_LEVELS+1,naerkind) |
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| 125 | REAL*8 nfluxtopv,nfluxtopi,nfluxtop,fluxtopvdn |
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| 126 | REAL*8 nfluxoutv_nu(L_NSPECTV) ! Outgoing band-resolved VI flux at TOA (W/m2). |
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| 127 | REAL*8 nfluxtopi_nu(L_NSPECTI) ! Net band-resolved IR flux at TOA (W/m2). |
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| 128 | REAL*8 fluxupi_nu(L_NLAYRAD,L_NSPECTI) ! For 1D diagnostic. |
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| 129 | REAL*8 fmneti(L_NLAYRAD),fmnetv(L_NLAYRAD) |
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| 130 | REAL*8 fluxupv(L_NLAYRAD),fluxupi(L_NLAYRAD) |
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| 131 | REAL*8 fluxdnv(L_NLAYRAD),fluxdni(L_NLAYRAD) |
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| 132 | REAL*8 albi,acosz |
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| 133 | REAL*8 albv(L_NSPECTV) ! Spectral Visible Albedo. |
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| 134 | |
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| 135 | INTEGER ig,l,k,nw,iaer |
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| 136 | |
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| 137 | real szangle |
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| 138 | logical global1d |
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| 139 | save szangle,global1d |
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| 140 | !$OMP THREADPRIVATE(szangle,global1d) |
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| 141 | real*8 taugsurf(L_NSPECTV,L_NGAUSS-1) |
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| 142 | real*8 taugsurfi(L_NSPECTI,L_NGAUSS-1) |
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| 143 | real*8 qvar(L_LEVELS) ! Mixing ratio of variable component (mol/mol). |
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| 144 | |
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| 145 | ! Local aerosol optical properties for each column on RADIATIVE grid. |
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| 146 | real*8,save :: QXVAER(L_LEVELS+1,L_NSPECTV,naerkind) |
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| 147 | real*8,save :: QSVAER(L_LEVELS+1,L_NSPECTV,naerkind) |
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| 148 | real*8,save :: GVAER(L_LEVELS+1,L_NSPECTV,naerkind) |
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| 149 | real*8,save :: QXIAER(L_LEVELS+1,L_NSPECTI,naerkind) |
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| 150 | real*8,save :: QSIAER(L_LEVELS+1,L_NSPECTI,naerkind) |
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| 151 | real*8,save :: GIAER(L_LEVELS+1,L_NSPECTI,naerkind) |
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| 152 | |
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| 153 | !REAL :: QREFvis3d(ngrid,nlayer,naerkind) |
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| 154 | !REAL :: QREFir3d(ngrid,nlayer,naerkind) |
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| 155 | !save QREFvis3d, QREFir3d |
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| 156 | real, dimension(:,:,:), save, allocatable :: QREFvis3d |
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| 157 | real, dimension(:,:,:), save, allocatable :: QREFir3d |
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| 158 | !$OMP THREADPRIVATE(QXVAER,QSVAER,GVAER,QXIAER,QSIAER,GIAER,QREFvis3d,QREFir3d) |
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| 159 | |
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| 160 | |
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| 161 | ! Miscellaneous : |
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| 162 | real*8 temp,temp1,temp2,pweight |
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| 163 | character(len=10) :: tmp1 |
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| 164 | character(len=10) :: tmp2 |
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| 165 | |
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| 166 | ! For fixed water vapour profiles. |
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| 167 | integer i_var |
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| 168 | real RH |
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| 169 | real*8 pq_temp(nlayer) |
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| 170 | ! real(KIND=r8) :: pq_temp(nlayer) ! better F90 way.. DOESNT PORT TO F77!!! |
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| 171 | real ptemp, Ttemp, qsat |
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| 172 | |
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| 173 | logical OLRz |
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| 174 | real*8 NFLUXGNDV_nu(L_NSPECTV) |
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| 175 | |
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| 176 | ! Included by RW for runaway greenhouse 1D study. |
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| 177 | real vtmp(nlayer) |
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| 178 | REAL*8 muvarrad(L_LEVELS) |
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| 179 | |
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| 180 | ! Included by MT for albedo calculations. |
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| 181 | REAL*8 albedo_temp(L_NSPECTV) ! For equivalent albedo calculation. |
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| 182 | |
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| 183 | |
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| 184 | |
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| 185 | !=============================================================== |
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| 186 | ! I.a Initialization on first call |
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| 187 | !=============================================================== |
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| 188 | |
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| 189 | |
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| 190 | qxvaer(:,:,:)=0.0 |
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| 191 | qsvaer(:,:,:)=0.0 |
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| 192 | gvaer(:,:,:) =0.0 |
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| 193 | |
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| 194 | qxiaer(:,:,:)=0.0 |
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| 195 | qsiaer(:,:,:)=0.0 |
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| 196 | giaer(:,:,:) =0.0 |
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| 197 | |
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| 198 | if(firstcall) then |
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| 199 | |
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| 200 | !!! ALLOCATED instances are necessary because of CLFvarying (strategy to call callcorrk twice in physiq...) |
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| 201 | IF(.not.ALLOCATED(QREFvis3d)) ALLOCATE(QREFvis3d(ngrid,nlayer,naerkind)) |
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| 202 | IF(.not.ALLOCATED(QREFir3d)) ALLOCATE(QREFir3d(ngrid,nlayer,naerkind)) |
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| 203 | ! Effective radius and variance of the aerosols |
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| 204 | IF(.not.ALLOCATED(reffrad)) allocate(reffrad(ngrid,nlayer,naerkind)) |
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| 205 | IF(.not.ALLOCATED(nueffrad)) allocate(nueffrad(ngrid,nlayer,naerkind)) |
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| 206 | |
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| 207 | call system('rm -f surf_vals_long.out') |
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| 208 | |
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| 209 | if(naerkind.gt.4)then |
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| 210 | print*,'Code not general enough to deal with naerkind > 4 yet.' |
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| 211 | call abort |
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| 212 | endif |
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| 213 | call su_aer_radii(ngrid,nlayer,reffrad,nueffrad) |
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| 214 | |
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| 215 | |
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| 216 | !-------------------------------------------------- |
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| 217 | ! Set up correlated k |
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| 218 | !-------------------------------------------------- |
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| 219 | |
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| 220 | |
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| 221 | print*, "callcorrk: Correlated-k data base folder:",trim(datadir) |
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| 222 | call getin_p("corrkdir",corrkdir) |
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| 223 | print*, "corrkdir = ",corrkdir |
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| 224 | write( tmp1, '(i3)' ) L_NSPECTI |
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| 225 | write( tmp2, '(i3)' ) L_NSPECTV |
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| 226 | banddir=trim(adjustl(tmp1))//'x'//trim(adjustl(tmp2)) |
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| 227 | banddir=trim(adjustl(corrkdir))//'/'//trim(adjustl(banddir)) |
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| 228 | |
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| 229 | call setspi ! Basic infrared properties. |
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| 230 | call setspv ! Basic visible properties. |
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| 231 | call sugas_corrk ! Set up gaseous absorption properties. |
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| 232 | call suaer_corrk ! Set up aerosol optical properties. |
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| 233 | |
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| 234 | |
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| 235 | if((igcm_h2o_vap.eq.0) .and. varactive)then |
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| 236 | print*,'varactive in callcorrk but no h2o_vap tracer.' |
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| 237 | stop |
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| 238 | endif |
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| 239 | |
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| 240 | OLR_nu(:,:) = 0. |
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| 241 | OSR_nu(:,:) = 0. |
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| 242 | |
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| 243 | if (ngrid.eq.1) then |
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| 244 | PRINT*, 'Simulate global averaged conditions ?' |
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| 245 | global1d = .false. ! default value |
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| 246 | call getin_p("global1d",global1d) |
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| 247 | write(*,*) "global1d = ",global1d |
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| 248 | |
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| 249 | ! Test of incompatibility : if global1d is true, there should not be any diurnal cycle. |
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| 250 | if (global1d.and.diurnal) then |
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| 251 | print*,'if global1d is true, diurnal must be set to false' |
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| 252 | stop |
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| 253 | endif |
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| 254 | |
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| 255 | if (global1d) then |
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| 256 | PRINT *,'Solar Zenith angle (deg.) ?' |
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| 257 | PRINT *,'(assumed for averaged solar flux S/4)' |
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| 258 | szangle=60.0 ! default value |
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| 259 | call getin_p("szangle",szangle) |
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| 260 | write(*,*) "szangle = ",szangle |
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| 261 | endif |
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| 262 | endif |
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| 263 | |
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| 264 | end if ! of if (firstcall) |
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| 265 | |
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| 266 | |
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| 267 | !======================================================================= |
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| 268 | ! I.b Initialization on every call |
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| 269 | !======================================================================= |
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| 270 | |
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| 271 | |
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| 272 | !-------------------------------------------------- |
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| 273 | ! Effective radius and variance of the aerosols |
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| 274 | !-------------------------------------------------- |
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| 275 | |
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| 276 | do iaer=1,naerkind |
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| 277 | |
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| 278 | if ((iaer.eq.iaero_co2).and.tracer.and.(igcm_co2_ice.gt.0)) then ! Treat condensed co2 particles. |
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| 279 | call co2_reffrad(ngrid,nlayer,nq,pq,reffrad(1,1,iaero_co2)) |
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| 280 | print*,'Max. CO2 ice particle size = ',maxval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um' |
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| 281 | print*,'Min. CO2 ice particle size = ',minval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um' |
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| 282 | end if |
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| 283 | |
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| 284 | if ((iaer.eq.iaero_h2o).and.water) then ! Treat condensed water particles. To be generalized for other aerosols ... |
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| 285 | call h2o_reffrad(ngrid,nlayer,pq(1,1,igcm_h2o_ice),pt, & |
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| 286 | reffrad(1,1,iaero_h2o),nueffrad(1,1,iaero_h2o)) |
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| 287 | print*,'Max. H2O cloud particle size = ',maxval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um' |
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| 288 | print*,'Min. H2O cloud particle size = ',minval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um' |
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| 289 | endif |
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| 290 | |
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| 291 | if(iaer.eq.iaero_dust)then |
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| 292 | call dust_reffrad(ngrid,nlayer,reffrad(1,1,iaero_dust)) |
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| 293 | print*,'Dust particle size = ',reffrad(1,1,iaer)/1.e-6,' um' |
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| 294 | endif |
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| 295 | |
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| 296 | if(iaer.eq.iaero_h2so4)then |
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| 297 | call h2so4_reffrad(ngrid,nlayer,reffrad(1,1,iaero_h2so4)) |
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| 298 | print*,'H2SO4 particle size =',reffrad(1,1,iaer)/1.e-6,' um' |
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| 299 | endif |
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| 300 | |
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| 301 | if(iaer.eq.iaero_back2lay)then |
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| 302 | call back2lay_reffrad(ngrid,reffrad(1,1,iaero_back2lay),nlayer,pplev) |
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| 303 | endif |
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| 304 | |
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| 305 | end do !iaer=1,naerkind. |
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| 306 | |
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| 307 | |
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| 308 | ! How much light do we get ? |
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| 309 | do nw=1,L_NSPECTV |
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| 310 | stel(nw)=stellarf(nw)/(dist_star**2) |
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| 311 | end do |
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| 312 | |
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| 313 | ! Get 3D aerosol optical properties. |
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| 314 | call aeroptproperties(ngrid,nlayer,reffrad,nueffrad, & |
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| 315 | QVISsQREF3d,omegaVIS3d,gVIS3d, & |
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| 316 | QIRsQREF3d,omegaIR3d,gIR3d, & |
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| 317 | QREFvis3d,QREFir3d) |
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| 318 | |
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| 319 | ! Get aerosol optical depths. |
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| 320 | call aeropacity(ngrid,nlayer,nq,pplay,pplev,pq,aerosol, & |
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| 321 | reffrad,QREFvis3d,QREFir3d, & |
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| 322 | tau_col,cloudfrac,totcloudfrac,clearsky) |
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| 323 | |
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| 324 | |
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| 325 | |
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| 326 | !----------------------------------------------------------------------- |
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| 327 | do ig=1,ngrid ! Starting Big Loop over every GCM column |
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| 328 | !----------------------------------------------------------------------- |
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| 329 | |
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| 330 | |
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| 331 | !======================================================================= |
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| 332 | ! II. Transformation of the GCM variables |
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| 333 | !======================================================================= |
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| 334 | |
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| 335 | |
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| 336 | !----------------------------------------------------------------------- |
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| 337 | ! Aerosol optical properties Qext, Qscat and g. |
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| 338 | ! The transformation in the vertical is the same as for temperature. |
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| 339 | !----------------------------------------------------------------------- |
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| 340 | |
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| 341 | |
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| 342 | do iaer=1,naerkind |
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| 343 | ! Shortwave. |
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| 344 | do nw=1,L_NSPECTV |
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| 345 | |
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| 346 | do l=1,nlayer |
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| 347 | |
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| 348 | temp1=QVISsQREF3d(ig,nlayer+1-l,nw,iaer) & |
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| 349 | *QREFvis3d(ig,nlayer+1-l,iaer) |
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| 350 | |
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| 351 | temp2=QVISsQREF3d(ig,max(nlayer-l,1),nw,iaer) & |
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| 352 | *QREFvis3d(ig,max(nlayer-l,1),iaer) |
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| 353 | |
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| 354 | qxvaer(2*l,nw,iaer) = temp1 |
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| 355 | qxvaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
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| 356 | |
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| 357 | temp1=temp1*omegavis3d(ig,nlayer+1-l,nw,iaer) |
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| 358 | temp2=temp2*omegavis3d(ig,max(nlayer-l,1),nw,iaer) |
|---|
| 359 | |
|---|
| 360 | qsvaer(2*l,nw,iaer) = temp1 |
|---|
| 361 | qsvaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
|---|
| 362 | |
|---|
| 363 | temp1=gvis3d(ig,nlayer+1-l,nw,iaer) |
|---|
| 364 | temp2=gvis3d(ig,max(nlayer-l,1),nw,iaer) |
|---|
| 365 | |
|---|
| 366 | gvaer(2*l,nw,iaer) = temp1 |
|---|
| 367 | gvaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
|---|
| 368 | |
|---|
| 369 | end do ! nlayer |
|---|
| 370 | |
|---|
| 371 | qxvaer(1,nw,iaer)=qxvaer(2,nw,iaer) |
|---|
| 372 | qxvaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 373 | |
|---|
| 374 | qsvaer(1,nw,iaer)=qsvaer(2,nw,iaer) |
|---|
| 375 | qsvaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 376 | |
|---|
| 377 | gvaer(1,nw,iaer)=gvaer(2,nw,iaer) |
|---|
| 378 | gvaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 379 | |
|---|
| 380 | end do ! L_NSPECTV |
|---|
| 381 | |
|---|
| 382 | do nw=1,L_NSPECTI |
|---|
| 383 | ! Longwave |
|---|
| 384 | do l=1,nlayer |
|---|
| 385 | |
|---|
| 386 | temp1=QIRsQREF3d(ig,nlayer+1-l,nw,iaer) & |
|---|
| 387 | *QREFir3d(ig,nlayer+1-l,iaer) |
|---|
| 388 | |
|---|
| 389 | temp2=QIRsQREF3d(ig,max(nlayer-l,1),nw,iaer) & |
|---|
| 390 | *QREFir3d(ig,max(nlayer-l,1),iaer) |
|---|
| 391 | |
|---|
| 392 | qxiaer(2*l,nw,iaer) = temp1 |
|---|
| 393 | qxiaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
|---|
| 394 | |
|---|
| 395 | temp1=temp1*omegair3d(ig,nlayer+1-l,nw,iaer) |
|---|
| 396 | temp2=temp2*omegair3d(ig,max(nlayer-l,1),nw,iaer) |
|---|
| 397 | |
|---|
| 398 | qsiaer(2*l,nw,iaer) = temp1 |
|---|
| 399 | qsiaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
|---|
| 400 | |
|---|
| 401 | temp1=gir3d(ig,nlayer+1-l,nw,iaer) |
|---|
| 402 | temp2=gir3d(ig,max(nlayer-l,1),nw,iaer) |
|---|
| 403 | |
|---|
| 404 | giaer(2*l,nw,iaer) = temp1 |
|---|
| 405 | giaer(2*l+1,nw,iaer)=(temp1+temp2)/2 |
|---|
| 406 | |
|---|
| 407 | end do ! nlayer |
|---|
| 408 | |
|---|
| 409 | qxiaer(1,nw,iaer)=qxiaer(2,nw,iaer) |
|---|
| 410 | qxiaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 411 | |
|---|
| 412 | qsiaer(1,nw,iaer)=qsiaer(2,nw,iaer) |
|---|
| 413 | qsiaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 414 | |
|---|
| 415 | giaer(1,nw,iaer)=giaer(2,nw,iaer) |
|---|
| 416 | giaer(2*nlayer+1,nw,iaer)=0. |
|---|
| 417 | |
|---|
| 418 | end do ! L_NSPECTI |
|---|
| 419 | |
|---|
| 420 | end do ! naerkind |
|---|
| 421 | |
|---|
| 422 | ! Test / Correct for freaky s. s. albedo values. |
|---|
| 423 | do iaer=1,naerkind |
|---|
| 424 | do k=1,L_LEVELS+1 |
|---|
| 425 | |
|---|
| 426 | do nw=1,L_NSPECTV |
|---|
| 427 | if(qsvaer(k,nw,iaer).gt.1.05*qxvaer(k,nw,iaer))then |
|---|
| 428 | print*,'Serious problems with qsvaer values' |
|---|
| 429 | print*,'in callcorrk' |
|---|
| 430 | call abort |
|---|
| 431 | endif |
|---|
| 432 | if(qsvaer(k,nw,iaer).gt.qxvaer(k,nw,iaer))then |
|---|
| 433 | qsvaer(k,nw,iaer)=qxvaer(k,nw,iaer) |
|---|
| 434 | endif |
|---|
| 435 | end do |
|---|
| 436 | |
|---|
| 437 | do nw=1,L_NSPECTI |
|---|
| 438 | if(qsiaer(k,nw,iaer).gt.1.05*qxiaer(k,nw,iaer))then |
|---|
| 439 | print*,'Serious problems with qsiaer values' |
|---|
| 440 | print*,'in callcorrk' |
|---|
| 441 | call abort |
|---|
| 442 | endif |
|---|
| 443 | if(qsiaer(k,nw,iaer).gt.qxiaer(k,nw,iaer))then |
|---|
| 444 | qsiaer(k,nw,iaer)=qxiaer(k,nw,iaer) |
|---|
| 445 | endif |
|---|
| 446 | end do |
|---|
| 447 | |
|---|
| 448 | end do ! L_LEVELS |
|---|
| 449 | end do ! naerkind |
|---|
| 450 | |
|---|
| 451 | !----------------------------------------------------------------------- |
|---|
| 452 | ! Aerosol optical depths |
|---|
| 453 | !----------------------------------------------------------------------- |
|---|
| 454 | |
|---|
| 455 | do iaer=1,naerkind ! a bug was here |
|---|
| 456 | do k=0,nlayer-1 |
|---|
| 457 | |
|---|
| 458 | pweight=(pplay(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1))/ & |
|---|
| 459 | (pplev(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1)) |
|---|
| 460 | temp=aerosol(ig,L_NLAYRAD-k,iaer)/QREFvis3d(ig,L_NLAYRAD-k,iaer) |
|---|
| 461 | tauaero(2*k+2,iaer)=max(temp*pweight,0.d0) |
|---|
| 462 | tauaero(2*k+3,iaer)=max(temp-tauaero(2*k+2,iaer),0.d0) |
|---|
| 463 | |
|---|
| 464 | end do |
|---|
| 465 | ! boundary conditions |
|---|
| 466 | tauaero(1,iaer) = tauaero(2,iaer) |
|---|
| 467 | tauaero(L_LEVELS+1,iaer) = tauaero(L_LEVELS,iaer) |
|---|
| 468 | !tauaero(1,iaer) = 0. |
|---|
| 469 | !tauaero(L_LEVELS+1,iaer) = 0. |
|---|
| 470 | |
|---|
| 471 | end do ! naerkind |
|---|
| 472 | |
|---|
| 473 | ! Albedo and Emissivity. |
|---|
| 474 | albi=1-emis(ig) ! Long Wave. |
|---|
| 475 | DO nw=1,L_NSPECTV ! Short Wave loop. |
|---|
| 476 | albv(nw)=albedo(ig,nw) |
|---|
| 477 | ENDDO |
|---|
| 478 | |
|---|
| 479 | if (nosurf) then ! Case with no surface. |
|---|
| 480 | DO nw=1,L_NSPECTV |
|---|
| 481 | if(albv(nw).gt.0.0) then |
|---|
| 482 | print*,'For open lower boundary in callcorrk must' |
|---|
| 483 | print*,'have spectral surface band albedos all set to zero!' |
|---|
| 484 | call abort |
|---|
| 485 | endif |
|---|
| 486 | ENDDO |
|---|
| 487 | endif |
|---|
| 488 | |
|---|
| 489 | if ((ngrid.eq.1).and.(global1d)) then ! Fixed zenith angle 'szangle' in 1D simulations w/ globally-averaged sunlight. |
|---|
| 490 | acosz = cos(pi*szangle/180.0) |
|---|
| 491 | print*,'acosz=',acosz,', szangle=',szangle |
|---|
| 492 | else |
|---|
| 493 | acosz=mu0(ig) ! Cosine of sun incident angle : 3D simulations or local 1D simulations using latitude. |
|---|
| 494 | endif |
|---|
| 495 | |
|---|
| 496 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
|---|
| 497 | !!! Note by JL13 : In the following, some indices were changed in the interpolations, |
|---|
| 498 | !!! so that the model results are less dependent on the number of layers ! |
|---|
| 499 | !!! |
|---|
| 500 | !!! --- The older versions are commented with the comment !JL13index --- |
|---|
| 501 | !!! |
|---|
| 502 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
|---|
| 503 | |
|---|
| 504 | |
|---|
| 505 | !----------------------------------------------------------------------- |
|---|
| 506 | ! Water vapour (to be generalised for other gases eventually ...) |
|---|
| 507 | !----------------------------------------------------------------------- |
|---|
| 508 | |
|---|
| 509 | if(varactive)then |
|---|
| 510 | |
|---|
| 511 | i_var=igcm_h2o_vap |
|---|
| 512 | do l=1,nlayer |
|---|
| 513 | qvar(2*l) = pq(ig,nlayer+1-l,i_var) |
|---|
| 514 | qvar(2*l+1) = pq(ig,nlayer+1-l,i_var) |
|---|
| 515 | !JL13index qvar(2*l+1) = (pq(ig,nlayer+1-l,i_var)+pq(ig,max(nlayer-l,1),i_var))/2 |
|---|
| 516 | !JL13index ! Average approximation as for temperature... |
|---|
| 517 | end do |
|---|
| 518 | qvar(1)=qvar(2) |
|---|
| 519 | |
|---|
| 520 | elseif(varfixed)then |
|---|
| 521 | |
|---|
| 522 | do l=1,nlayer ! Here we will assign fixed water vapour profiles globally. |
|---|
| 523 | RH = satval * ((pplay(ig,l)/pplev(ig,1) - 0.02) / 0.98) |
|---|
| 524 | if(RH.lt.0.0) RH=0.0 |
|---|
| 525 | |
|---|
| 526 | ptemp=pplay(ig,l) |
|---|
| 527 | Ttemp=pt(ig,l) |
|---|
| 528 | call watersat(Ttemp,ptemp,qsat) |
|---|
| 529 | |
|---|
| 530 | !pq_temp(l) = qsat ! fully saturated everywhere |
|---|
| 531 | pq_temp(l) = RH * qsat ! ~realistic profile (e.g. 80% saturation at ground) |
|---|
| 532 | end do |
|---|
| 533 | |
|---|
| 534 | do l=1,nlayer |
|---|
| 535 | qvar(2*l) = pq_temp(nlayer+1-l) |
|---|
| 536 | qvar(2*l+1) = (pq_temp(nlayer+1-l)+pq_temp(max(nlayer-l,1)))/2 |
|---|
| 537 | end do |
|---|
| 538 | |
|---|
| 539 | qvar(1)=qvar(2) |
|---|
| 540 | |
|---|
| 541 | ! Lowest layer of atmosphere |
|---|
| 542 | RH = satval * (1 - 0.02) / 0.98 |
|---|
| 543 | if(RH.lt.0.0) RH=0.0 |
|---|
| 544 | |
|---|
| 545 | ! ptemp = pplev(ig,1) |
|---|
| 546 | ! Ttemp = tsurf(ig) |
|---|
| 547 | ! call watersat(Ttemp,ptemp,qsat) |
|---|
| 548 | |
|---|
| 549 | qvar(2*nlayer+1)= RH * qsat ! ~realistic profile (e.g. 80% saturation at ground) |
|---|
| 550 | |
|---|
| 551 | else |
|---|
| 552 | do k=1,L_LEVELS |
|---|
| 553 | qvar(k) = 1.0D-7 |
|---|
| 554 | end do |
|---|
| 555 | end if ! varactive/varfixed |
|---|
| 556 | |
|---|
| 557 | if(.not.kastprof)then |
|---|
| 558 | ! IMPORTANT: Now convert from kg/kg to mol/mol. |
|---|
| 559 | do k=1,L_LEVELS |
|---|
| 560 | qvar(k) = qvar(k)/(epsi+qvar(k)*(1.-epsi)) |
|---|
| 561 | end do |
|---|
| 562 | end if |
|---|
| 563 | |
|---|
| 564 | !----------------------------------------------------------------------- |
|---|
| 565 | ! kcm mode only ! |
|---|
| 566 | !----------------------------------------------------------------------- |
|---|
| 567 | |
|---|
| 568 | if(kastprof)then |
|---|
| 569 | |
|---|
| 570 | ! Initial values equivalent to mugaz. |
|---|
| 571 | DO l=1,nlayer |
|---|
| 572 | muvarrad(2*l) = mugaz |
|---|
| 573 | muvarrad(2*l+1) = mugaz |
|---|
| 574 | END DO |
|---|
| 575 | |
|---|
| 576 | if(ngasmx.gt.1)then |
|---|
| 577 | |
|---|
| 578 | DO l=1,nlayer |
|---|
| 579 | muvarrad(2*l) = muvar(ig,nlayer+2-l) |
|---|
| 580 | muvarrad(2*l+1) = (muvar(ig,nlayer+2-l) + & |
|---|
| 581 | muvar(ig,max(nlayer+1-l,1)))/2 |
|---|
| 582 | END DO |
|---|
| 583 | |
|---|
| 584 | muvarrad(1) = muvarrad(2) |
|---|
| 585 | muvarrad(2*nlayer+1) = muvar(ig,1) |
|---|
| 586 | |
|---|
| 587 | print*,'Recalculating qvar with VARIABLE epsi for kastprof' |
|---|
| 588 | print*,'Assumes that the variable gas is H2O!!!' |
|---|
| 589 | print*,'Assumes that there is only one tracer' |
|---|
| 590 | |
|---|
| 591 | !i_var=igcm_h2o_vap |
|---|
| 592 | i_var=1 |
|---|
| 593 | |
|---|
| 594 | if(nq.gt.1)then |
|---|
| 595 | print*,'Need 1 tracer only to run kcm1d.e' |
|---|
| 596 | stop |
|---|
| 597 | endif |
|---|
| 598 | |
|---|
| 599 | do l=1,nlayer |
|---|
| 600 | vtmp(l)=pq(ig,l,i_var)/(epsi+pq(ig,l,i_var)*(1.-epsi)) |
|---|
| 601 | !vtmp(l)=pq(ig,l,i_var)*muvar(ig,l+1)/mH2O !JL to be changed |
|---|
| 602 | end do |
|---|
| 603 | |
|---|
| 604 | do l=1,nlayer |
|---|
| 605 | qvar(2*l) = vtmp(nlayer+1-l) |
|---|
| 606 | qvar(2*l+1) = vtmp(nlayer+1-l) |
|---|
| 607 | ! qvar(2*l+1) = ( vtmp(nlayer+1-l) + vtmp(max(nlayer-l,1)) )/2 |
|---|
| 608 | end do |
|---|
| 609 | qvar(1)=qvar(2) |
|---|
| 610 | |
|---|
| 611 | print*,'Warning: reducing qvar in callcorrk.' |
|---|
| 612 | print*,'Temperature profile no longer consistent ', & |
|---|
| 613 | 'with saturated H2O. qsat=',satval |
|---|
| 614 | |
|---|
| 615 | do k=1,L_LEVELS |
|---|
| 616 | qvar(k) = qvar(k)*satval |
|---|
| 617 | end do |
|---|
| 618 | |
|---|
| 619 | endif |
|---|
| 620 | else ! if kastprof |
|---|
| 621 | DO l=1,nlayer |
|---|
| 622 | muvarrad(2*l) = muvar(ig,nlayer+2-l) |
|---|
| 623 | muvarrad(2*l+1) = (muvar(ig,nlayer+2-l)+muvar(ig,max(nlayer+1-l,1)))/2 |
|---|
| 624 | END DO |
|---|
| 625 | |
|---|
| 626 | muvarrad(1) = muvarrad(2) |
|---|
| 627 | muvarrad(2*nlayer+1)=muvar(ig,1) |
|---|
| 628 | endif ! if kastprof |
|---|
| 629 | |
|---|
| 630 | ! Keep values inside limits for which we have radiative transfer coefficients !!! |
|---|
| 631 | if(L_REFVAR.gt.1)then ! (there was a bug here) |
|---|
| 632 | do k=1,L_LEVELS |
|---|
| 633 | if(qvar(k).lt.wrefvar(1))then |
|---|
| 634 | qvar(k)=wrefvar(1)+1.0e-8 |
|---|
| 635 | elseif(qvar(k).gt.wrefvar(L_REFVAR))then |
|---|
| 636 | qvar(k)=wrefvar(L_REFVAR)-1.0e-8 |
|---|
| 637 | endif |
|---|
| 638 | end do |
|---|
| 639 | endif |
|---|
| 640 | |
|---|
| 641 | !----------------------------------------------------------------------- |
|---|
| 642 | ! Pressure and temperature |
|---|
| 643 | !----------------------------------------------------------------------- |
|---|
| 644 | |
|---|
| 645 | DO l=1,nlayer |
|---|
| 646 | plevrad(2*l) = pplay(ig,nlayer+1-l)/scalep |
|---|
| 647 | plevrad(2*l+1) = pplev(ig,nlayer+1-l)/scalep |
|---|
| 648 | tlevrad(2*l) = pt(ig,nlayer+1-l) |
|---|
| 649 | tlevrad(2*l+1) = (pt(ig,nlayer+1-l)+pt(ig,max(nlayer-l,1)))/2 |
|---|
| 650 | END DO |
|---|
| 651 | |
|---|
| 652 | plevrad(1) = 0. |
|---|
| 653 | plevrad(2) = 0. !! Trick to have correct calculations of fluxes in gflux(i/v).F, but the pmid levels are not impacted by this change. |
|---|
| 654 | |
|---|
| 655 | tlevrad(1) = tlevrad(2) |
|---|
| 656 | tlevrad(2*nlayer+1)=tsurf(ig) |
|---|
| 657 | |
|---|
| 658 | pmid(1) = max(pgasmin,0.0001*plevrad(3)) |
|---|
| 659 | pmid(2) = pmid(1) |
|---|
| 660 | |
|---|
| 661 | tmid(1) = tlevrad(2) |
|---|
| 662 | tmid(2) = tmid(1) |
|---|
| 663 | |
|---|
| 664 | DO l=1,L_NLAYRAD-1 |
|---|
| 665 | tmid(2*l+1) = tlevrad(2*l+1) |
|---|
| 666 | tmid(2*l+2) = tlevrad(2*l+1) |
|---|
| 667 | pmid(2*l+1) = plevrad(2*l+1) |
|---|
| 668 | pmid(2*l+2) = plevrad(2*l+1) |
|---|
| 669 | END DO |
|---|
| 670 | pmid(L_LEVELS) = plevrad(L_LEVELS) |
|---|
| 671 | tmid(L_LEVELS) = tlevrad(L_LEVELS) |
|---|
| 672 | |
|---|
| 673 | !!Alternative interpolation: |
|---|
| 674 | ! pmid(3) = pmid(1) |
|---|
| 675 | ! pmid(4) = pmid(1) |
|---|
| 676 | ! tmid(3) = tmid(1) |
|---|
| 677 | ! tmid(4) = tmid(1) |
|---|
| 678 | ! DO l=2,L_NLAYRAD-1 |
|---|
| 679 | ! tmid(2*l+1) = tlevrad(2*l) |
|---|
| 680 | ! tmid(2*l+2) = tlevrad(2*l) |
|---|
| 681 | ! pmid(2*l+1) = plevrad(2*l) |
|---|
| 682 | ! pmid(2*l+2) = plevrad(2*l) |
|---|
| 683 | ! END DO |
|---|
| 684 | ! pmid(L_LEVELS) = plevrad(L_LEVELS-1) |
|---|
| 685 | ! tmid(L_LEVELS) = tlevrad(L_LEVELS-1) |
|---|
| 686 | |
|---|
| 687 | ! Test for out-of-bounds pressure. |
|---|
| 688 | if(plevrad(3).lt.pgasmin)then |
|---|
| 689 | print*,'Minimum pressure is outside the radiative' |
|---|
| 690 | print*,'transfer kmatrix bounds, exiting.' |
|---|
| 691 | call abort |
|---|
| 692 | elseif(plevrad(L_LEVELS).gt.pgasmax)then |
|---|
| 693 | print*,'Maximum pressure is outside the radiative' |
|---|
| 694 | print*,'transfer kmatrix bounds, exiting.' |
|---|
| 695 | call abort |
|---|
| 696 | endif |
|---|
| 697 | |
|---|
| 698 | ! Test for out-of-bounds temperature. |
|---|
| 699 | do k=1,L_LEVELS |
|---|
| 700 | if(tlevrad(k).lt.tgasmin)then |
|---|
| 701 | print*,'Minimum temperature is outside the radiative' |
|---|
| 702 | print*,'transfer kmatrix bounds' |
|---|
| 703 | print*,"k=",k," tlevrad(k)=",tlevrad(k) |
|---|
| 704 | print*,"tgasmin=",tgasmin |
|---|
| 705 | if (strictboundcorrk) then |
|---|
| 706 | call abort |
|---|
| 707 | else |
|---|
| 708 | print*,'***********************************************' |
|---|
| 709 | print*,'we allow model to continue with tlevrad=tgasmin' |
|---|
| 710 | print*,' ... we assume we know what you are doing ... ' |
|---|
| 711 | print*,' ... but do not let this happen too often ... ' |
|---|
| 712 | print*,'***********************************************' |
|---|
| 713 | !tlevrad(k)=tgasmin |
|---|
| 714 | endif |
|---|
| 715 | elseif(tlevrad(k).gt.tgasmax)then |
|---|
| 716 | print*,'Maximum temperature is outside the radiative' |
|---|
| 717 | print*,'transfer kmatrix bounds, exiting.' |
|---|
| 718 | print*,"k=",k," tlevrad(k)=",tlevrad(k) |
|---|
| 719 | print*,"tgasmax=",tgasmax |
|---|
| 720 | if (strictboundcorrk) then |
|---|
| 721 | call abort |
|---|
| 722 | else |
|---|
| 723 | print*,'***********************************************' |
|---|
| 724 | print*,'we allow model to continue with tlevrad=tgasmax' |
|---|
| 725 | print*,' ... we assume we know what you are doing ... ' |
|---|
| 726 | print*,' ... but do not let this happen too often ... ' |
|---|
| 727 | print*,'***********************************************' |
|---|
| 728 | !tlevrad(k)=tgasmax |
|---|
| 729 | endif |
|---|
| 730 | endif |
|---|
| 731 | enddo |
|---|
| 732 | do k=1,L_NLAYRAD+1 |
|---|
| 733 | if(tmid(k).lt.tgasmin)then |
|---|
| 734 | print*,'Minimum temperature is outside the radiative' |
|---|
| 735 | print*,'transfer kmatrix bounds, exiting.' |
|---|
| 736 | print*,"k=",k," tmid(k)=",tmid(k) |
|---|
| 737 | print*,"tgasmin=",tgasmin |
|---|
| 738 | if (strictboundcorrk) then |
|---|
| 739 | call abort |
|---|
| 740 | else |
|---|
| 741 | print*,'***********************************************' |
|---|
| 742 | print*,'we allow model to continue with tmid=tgasmin' |
|---|
| 743 | print*,' ... we assume we know what you are doing ... ' |
|---|
| 744 | print*,' ... but do not let this happen too often ... ' |
|---|
| 745 | print*,'***********************************************' |
|---|
| 746 | tmid(k)=tgasmin |
|---|
| 747 | endif |
|---|
| 748 | elseif(tmid(k).gt.tgasmax)then |
|---|
| 749 | print*,'Maximum temperature is outside the radiative' |
|---|
| 750 | print*,'transfer kmatrix bounds, exiting.' |
|---|
| 751 | print*,"k=",k," tmid(k)=",tmid(k) |
|---|
| 752 | print*,"tgasmax=",tgasmax |
|---|
| 753 | if (strictboundcorrk) then |
|---|
| 754 | call abort |
|---|
| 755 | else |
|---|
| 756 | print*,'***********************************************' |
|---|
| 757 | print*,'we allow model to continue with tmid=tgasmin' |
|---|
| 758 | print*,' ... we assume we know what you are doing ... ' |
|---|
| 759 | print*,' ... but do not let this happen too often ... ' |
|---|
| 760 | print*,'***********************************************' |
|---|
| 761 | tmid(k)=tgasmax |
|---|
| 762 | endif |
|---|
| 763 | endif |
|---|
| 764 | enddo |
|---|
| 765 | |
|---|
| 766 | !======================================================================= |
|---|
| 767 | ! III. Calling the main radiative transfer subroutines |
|---|
| 768 | !======================================================================= |
|---|
| 769 | |
|---|
| 770 | |
|---|
| 771 | Cmk= 0.01 * 1.0 / (glat(ig) * mugaz * 1.672621e-27) ! q_main=1.0 assumed. |
|---|
| 772 | glat_ig=glat(ig) |
|---|
| 773 | |
|---|
| 774 | !----------------------------------------------------------------------- |
|---|
| 775 | ! Short Wave Part |
|---|
| 776 | !----------------------------------------------------------------------- |
|---|
| 777 | |
|---|
| 778 | if(fract(ig) .ge. 1.0e-4) then ! Only during daylight. |
|---|
| 779 | if((ngrid.eq.1).and.(global1d))then |
|---|
| 780 | do nw=1,L_NSPECTV |
|---|
| 781 | stel_fract(nw)= stel(nw)* 0.25 / acosz ! globally averaged = divide by 4, and we correct for solar zenith angle |
|---|
| 782 | end do |
|---|
| 783 | else |
|---|
| 784 | do nw=1,L_NSPECTV |
|---|
| 785 | stel_fract(nw)= stel(nw) * fract(ig) |
|---|
| 786 | end do |
|---|
| 787 | endif |
|---|
| 788 | |
|---|
| 789 | call optcv(dtauv,tauv,taucumv,plevrad, & |
|---|
| 790 | qxvaer,qsvaer,gvaer,wbarv,cosbv,tauray,tauaero, & |
|---|
| 791 | tmid,pmid,taugsurf,qvar,muvarrad) |
|---|
| 792 | |
|---|
| 793 | call sfluxv(dtauv,tauv,taucumv,albv,dwnv,wbarv,cosbv, & |
|---|
| 794 | acosz,stel_fract,gweight, & |
|---|
| 795 | nfluxtopv,fluxtopvdn,nfluxoutv_nu,nfluxgndv_nu, & |
|---|
| 796 | fmnetv,fluxupv,fluxdnv,fzerov,taugsurf) |
|---|
| 797 | |
|---|
| 798 | else ! During the night, fluxes = 0. |
|---|
| 799 | nfluxtopv = 0.0d0 |
|---|
| 800 | fluxtopvdn = 0.0d0 |
|---|
| 801 | nfluxoutv_nu(:) = 0.0d0 |
|---|
| 802 | nfluxgndv_nu(:) = 0.0d0 |
|---|
| 803 | do l=1,L_NLAYRAD |
|---|
| 804 | fmnetv(l)=0.0d0 |
|---|
| 805 | fluxupv(l)=0.0d0 |
|---|
| 806 | fluxdnv(l)=0.0d0 |
|---|
| 807 | end do |
|---|
| 808 | end if |
|---|
| 809 | |
|---|
| 810 | |
|---|
| 811 | ! Equivalent Albedo Calculation. MT2015 |
|---|
| 812 | if(fract(ig) .ge. 1.0e-4) then ! equivalent albedo makes sense only during daylight. |
|---|
| 813 | DO nw=1,L_NSPECTV |
|---|
| 814 | albedo_temp(nw)=albedo(ig,nw)*nfluxgndv_nu(nw) |
|---|
| 815 | ENDDO |
|---|
| 816 | albedo_temp(1:L_NSPECTV)=albedo_temp(1:L_NSPECTV)/sum(nfluxgndv_nu(1:L_NSPECTV)) |
|---|
| 817 | albedo_equivalent(ig)=sum(albedo_temp(1:L_NSPECTV)) |
|---|
| 818 | else |
|---|
| 819 | albedo_equivalent(ig)=0.0 ! Spectrally Integrated Albedo not defined for non-irradiated grid points. So we arbitrary set the equivalent albedo to 0. |
|---|
| 820 | endif |
|---|
| 821 | |
|---|
| 822 | |
|---|
| 823 | !----------------------------------------------------------------------- |
|---|
| 824 | ! Long Wave Part |
|---|
| 825 | !----------------------------------------------------------------------- |
|---|
| 826 | |
|---|
| 827 | call optci(plevrad,tlevrad,dtaui,taucumi, & |
|---|
| 828 | qxiaer,qsiaer,giaer,cosbi,wbari,tauaero,tmid,pmid, & |
|---|
| 829 | taugsurfi,qvar,muvarrad) |
|---|
| 830 | |
|---|
| 831 | call sfluxi(plevrad,tlevrad,dtaui,taucumi,ubari,albi, & |
|---|
| 832 | wnoi,dwni,cosbi,wbari,gweight,nfluxtopi,nfluxtopi_nu, & |
|---|
| 833 | fmneti,fluxupi,fluxdni,fluxupi_nu,fzeroi,taugsurfi) |
|---|
| 834 | |
|---|
| 835 | !----------------------------------------------------------------------- |
|---|
| 836 | ! Transformation of the correlated-k code outputs |
|---|
| 837 | ! (into dtlw, dtsw, fluxsurf_lw, fluxsurf_sw, fluxtop_lw, fluxtop_sw) |
|---|
| 838 | |
|---|
| 839 | ! Flux incident at the top of the atmosphere |
|---|
| 840 | fluxtop_dn(ig)=fluxtopvdn |
|---|
| 841 | |
|---|
| 842 | fluxtop_lw(ig) = real(nfluxtopi) |
|---|
| 843 | fluxabs_sw(ig) = real(-nfluxtopv) |
|---|
| 844 | fluxsurf_lw(ig) = real(fluxdni(L_NLAYRAD)) |
|---|
| 845 | fluxsurf_sw(ig) = real(fluxdnv(L_NLAYRAD)) |
|---|
| 846 | |
|---|
| 847 | ! Flux absorbed by the surface. By MT2015. |
|---|
| 848 | fluxsurfabs_sw(ig) = fluxsurf_sw(ig)*(1.-albedo_equivalent(ig)) |
|---|
| 849 | |
|---|
| 850 | if(fluxtop_dn(ig).lt.0.0)then |
|---|
| 851 | print*,'Achtung! fluxtop_dn has lost the plot!' |
|---|
| 852 | print*,'fluxtop_dn=',fluxtop_dn(ig) |
|---|
| 853 | print*,'acosz=',acosz |
|---|
| 854 | print*,'aerosol=',aerosol(ig,:,:) |
|---|
| 855 | print*,'temp= ',pt(ig,:) |
|---|
| 856 | print*,'pplay= ',pplay(ig,:) |
|---|
| 857 | call abort |
|---|
| 858 | endif |
|---|
| 859 | |
|---|
| 860 | ! Spectral output, for exoplanet observational comparison |
|---|
| 861 | if(specOLR)then |
|---|
| 862 | do nw=1,L_NSPECTI |
|---|
| 863 | OLR_nu(ig,nw)=nfluxtopi_nu(nw)/DWNI(nw) !JL Normalize to the bandwidth |
|---|
| 864 | end do |
|---|
| 865 | do nw=1,L_NSPECTV |
|---|
| 866 | !GSR_nu(ig,nw)=nfluxgndv_nu(nw) |
|---|
| 867 | OSR_nu(ig,nw)=nfluxoutv_nu(nw)/DWNV(nw) !JL Normalize to the bandwidth |
|---|
| 868 | end do |
|---|
| 869 | endif |
|---|
| 870 | |
|---|
| 871 | ! Finally, the heating rates |
|---|
| 872 | |
|---|
| 873 | DO l=2,L_NLAYRAD |
|---|
| 874 | dtsw(ig,L_NLAYRAD+1-l)=(fmnetv(l)-fmnetv(l-1)) & |
|---|
| 875 | *glat(ig)/(cpp*scalep*(plevrad(2*l+1)-plevrad(2*l-1))) |
|---|
| 876 | dtlw(ig,L_NLAYRAD+1-l)=(fmneti(l)-fmneti(l-1)) & |
|---|
| 877 | *glat(ig)/(cpp*scalep*(plevrad(2*l+1)-plevrad(2*l-1))) |
|---|
| 878 | END DO |
|---|
| 879 | |
|---|
| 880 | ! These are values at top of atmosphere |
|---|
| 881 | dtsw(ig,L_NLAYRAD)=(fmnetv(1)-nfluxtopv) & |
|---|
| 882 | *glat(ig)/(cpp*scalep*(plevrad(3)-plevrad(1))) |
|---|
| 883 | dtlw(ig,L_NLAYRAD)=(fmneti(1)-nfluxtopi) & |
|---|
| 884 | *glat(ig)/(cpp*scalep*(plevrad(3)-plevrad(1))) |
|---|
| 885 | |
|---|
| 886 | |
|---|
| 887 | !----------------------------------------------------------------------- |
|---|
| 888 | end do ! End of big loop over every GCM column. |
|---|
| 889 | !----------------------------------------------------------------------- |
|---|
| 890 | |
|---|
| 891 | |
|---|
| 892 | |
|---|
| 893 | !----------------------------------------------------------------------- |
|---|
| 894 | ! Additional diagnostics |
|---|
| 895 | !----------------------------------------------------------------------- |
|---|
| 896 | |
|---|
| 897 | ! IR spectral output, for exoplanet observational comparison |
|---|
| 898 | if(lastcall.and.(ngrid.eq.1))then ! could disable the 1D output, they are in the diagfi and diagspec... JL12 |
|---|
| 899 | |
|---|
| 900 | print*,'Saving scalar quantities in surf_vals.out...' |
|---|
| 901 | print*,'psurf = ', pplev(1,1),' Pa' |
|---|
| 902 | open(116,file='surf_vals.out') |
|---|
| 903 | write(116,*) tsurf(1),pplev(1,1),fluxtop_dn(1), & |
|---|
| 904 | real(-nfluxtopv),real(nfluxtopi) |
|---|
| 905 | close(116) |
|---|
| 906 | |
|---|
| 907 | |
|---|
| 908 | ! USEFUL COMMENT - Do Not Remove. |
|---|
| 909 | ! |
|---|
| 910 | ! if(specOLR)then |
|---|
| 911 | ! open(117,file='OLRnu.out') |
|---|
| 912 | ! do nw=1,L_NSPECTI |
|---|
| 913 | ! write(117,*) OLR_nu(1,nw) |
|---|
| 914 | ! enddo |
|---|
| 915 | ! close(117) |
|---|
| 916 | ! |
|---|
| 917 | ! open(127,file='OSRnu.out') |
|---|
| 918 | ! do nw=1,L_NSPECTV |
|---|
| 919 | ! write(127,*) OSR_nu(1,nw) |
|---|
| 920 | ! enddo |
|---|
| 921 | ! close(127) |
|---|
| 922 | ! endif |
|---|
| 923 | |
|---|
| 924 | ! OLR vs altitude: do it as a .txt file. |
|---|
| 925 | OLRz=.false. |
|---|
| 926 | if(OLRz)then |
|---|
| 927 | print*,'saving IR vertical flux for OLRz...' |
|---|
| 928 | open(118,file='OLRz_plevs.out') |
|---|
| 929 | open(119,file='OLRz.out') |
|---|
| 930 | do l=1,L_NLAYRAD |
|---|
| 931 | write(118,*) plevrad(2*l) |
|---|
| 932 | do nw=1,L_NSPECTI |
|---|
| 933 | write(119,*) fluxupi_nu(l,nw) |
|---|
| 934 | enddo |
|---|
| 935 | enddo |
|---|
| 936 | close(118) |
|---|
| 937 | close(119) |
|---|
| 938 | endif |
|---|
| 939 | |
|---|
| 940 | endif |
|---|
| 941 | |
|---|
| 942 | ! See physiq.F for explanations about CLFvarying. This is temporary. |
|---|
| 943 | if (lastcall .and. .not.CLFvarying) then |
|---|
| 944 | IF( ALLOCATED( gasi ) ) DEALLOCATE( gasi ) |
|---|
| 945 | IF( ALLOCATED( gasv ) ) DEALLOCATE( gasv ) |
|---|
| 946 | !$OMP BARRIER |
|---|
| 947 | !$OMP MASTER |
|---|
| 948 | IF( ALLOCATED( pgasref ) ) DEALLOCATE( pgasref ) |
|---|
| 949 | IF( ALLOCATED( tgasref ) ) DEALLOCATE( tgasref ) |
|---|
| 950 | IF( ALLOCATED( wrefvar ) ) DEALLOCATE( wrefvar ) |
|---|
| 951 | IF( ALLOCATED( pfgasref ) ) DEALLOCATE( pfgasref ) |
|---|
| 952 | !$OMP END MASTER |
|---|
| 953 | !$OMP BARRIER |
|---|
| 954 | IF ( ALLOCATED(reffrad)) DEALLOCATE(reffrad) |
|---|
| 955 | IF ( ALLOCATED(nueffrad)) DEALLOCATE(nueffrad) |
|---|
| 956 | endif |
|---|
| 957 | |
|---|
| 958 | |
|---|
| 959 | end subroutine callcorrk |
|---|
