| 1 | PROGRAM mie |
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| 2 | IMPLICIT NONE |
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| 3 | C |
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| 4 | C-------Mie computations for a size distribution |
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| 5 | C of homogeneous spheres. |
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| 6 | c |
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| 7 | C========================================================== |
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| 8 | C--Ref : Toon and Ackerman, Applied Optics, 1981 |
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| 9 | C Stephens, CSIRO, 1979 |
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| 10 | C Attention : surdimensionement des tableaux |
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| 11 | C to be compiled with double precision option (-r8 on Sun) |
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| 12 | C AUTHOR: Olivier Boucher |
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| 13 | C-------SIZE distribution properties---------------- |
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| 14 | C--sigma_g : geometric standard deviation |
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| 15 | C--r_0 : geometric number mean radius (um)/modal radius |
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| 16 | C--Ntot : total concentration in m-3 |
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| 17 | c |
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| 18 | REAL rmin, rmax !----integral bounds in m |
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| 19 | c |
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| 20 | c--Nmode= 4 modes for SS in INCA |
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| 21 | c-- AS, CS, CI, SS |
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| 22 | c--NDis=1 distribution per mode |
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| 23 | INTEGER Nmode, Ndis, mode, dis |
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| 24 | PARAMETER (Nmode=2, Ndis=1) |
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| 25 | REAL sigma_g(Ndis,Nmode), r_0(Ndis,Nmode), Ntot(Ndis,Nmode) |
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| 26 | c--sulfate Coarse Soluble (CS) & Accumulation Soluble (AS) |
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| 27 | c--becareful to list in the correct order if more than 1 dis per mode |
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| 28 | DATA r_0 /0.433E-6,0.1E-6/ !--meters |
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| 29 | DATA sigma_g/2.0,1.8/ |
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| 30 | DATA Ntot /1.0,1.0/ |
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| 31 | CHARACTER*33 chmode(Nmode) |
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| 32 | DATA chmode/'Sulfate Coarse Soluble (CS)', |
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| 33 | . 'Sulfate Accumulation Soluble (AS)'/ |
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| 34 | c |
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| 35 | REAL masse,volume,surface,rho |
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| 36 | PARAMETER (rho=1.769E3) !--dry density kg/m3 Tang and Munkelwitz |
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| 37 | c |
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| 38 | c---------- RH growth parameters---------------- |
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| 39 | c |
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| 40 | INTEGER Nrh,irh |
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| 41 | PARAMETER(Nrh=12) |
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| 42 | REAL RH_tab(Nrh),RH |
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| 43 | DATA RH_tab/0.,10.,20,30.,40.,50.,60.,70.,80.,85.,90.,95./ |
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| 44 | REAL rh_growth(Nrh) |
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| 45 | c |
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| 46 | c--growth factor normalised to 0% relative humidity for sulfate |
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| 47 | DATA rh_growth/1.000, 1.000, 1.000, 1.000, 1.169, 1.220, |
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| 48 | . 1.282, 1.363, 1.485, 1.580, 1.735, 2.085/ |
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| 49 | c |
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| 50 | c------------------------------------- |
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| 51 | c |
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| 52 | COMPLEX m !----refractive index m=n_r-i*n_i |
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| 53 | INTEGER Nmax,Nstart !--number of iterations |
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| 54 | COMPLEX k2, k3, z1, z2 |
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| 55 | COMPLEX u1,u5,u6,u8 |
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| 56 | COMPLEX a(1:21000), b(1:21000) |
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| 57 | COMPLEX I |
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| 58 | INTEGER n !--loop index |
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| 59 | REAL pi, nnn |
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| 60 | COMPLEX nn |
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| 61 | REAL Q_ext, Q_abs, Q_sca, g, omega !--parameters for radius r |
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| 62 | REAL x !--size parameter |
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| 63 | REAL r !--radius |
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| 64 | REAL sigma_sca, sigma_ext, sigma_abs |
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| 65 | REAL omegatot, gtot !--averaged parameters |
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| 66 | COMPLEX ksiz2(-1:21000), psiz2(1:21000) |
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| 67 | COMPLEX nu1z1(1:21010), nu1z2(1:21010) |
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| 68 | COMPLEX nu3z2(0:21000) |
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| 69 | REAL number, deltar |
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| 70 | INTEGER bin, Nbin, k |
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| 71 | PARAMETER (Nbin=700) |
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| 72 | c |
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| 73 | C---wavelengths STREAMER |
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| 74 | INTEGER Nwv, NwvmaxSW |
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| 75 | PARAMETER (NwvmaxSW=25) |
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| 76 | REAL lambda(1:NwvmaxSW) |
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| 77 | DATA lambda/0.28E-6, 0.30E-6, 0.33E-6, 0.36E-6, 0.40E-6, |
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| 78 | . 0.44E-6, 0.48E-6, 0.52E-6, 0.57E-6, 0.64E-6, |
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| 79 | . 0.69E-6, 0.75E-6, 0.78E-6, 0.87E-6, 1.00E-6, |
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| 80 | . 1.10E-6, 1.19E-6, 1.28E-6, 1.53E-6, 1.64E-6, |
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| 81 | . 2.13E-6, 2.38E-6, 2.91E-6, 3.42E-6, 4.00E-6/ |
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| 82 | c |
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| 83 | INTEGER nb, nb_lambda |
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| 84 | PARAMETER (nb_lambda=5) |
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| 85 | REAL lambda_ref(nb_lambda) |
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| 86 | DATA lambda_ref /0.443E-6,0.550E-6,0.670E-6,0.765E-6,0.865E-6/ |
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| 87 | c |
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| 88 | c--read refractive index from old file with different wavelengths |
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| 89 | c |
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| 90 | REAL n_r_tab(1:Nrh,1:NwvmaxSW-1+nb_lambda) |
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| 91 | REAL n_i_tab(1:Nrh,1:NwvmaxSW-1+nb_lambda) |
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| 92 | c |
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| 93 | C---TOA fluxes - Streamer Cs |
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| 94 | REAL weight(1:NwvmaxSW-1) |
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| 95 | c DATA weight/0.839920E1, 0.231208E2, 0.322393E2, 0.465058E2, |
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| 96 | c . 0.678199E2, 0.798964E2, 0.771359E2, 0.888472E2, |
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| 97 | c . 0.115281E3, 0.727565E2, 0.816992E2, 0.336172E2, |
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| 98 | c . 0.914603E2, 0.112706E3, 0.658840E2, 0.524470E2, |
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| 99 | c . 0.391067E2, 0.883864E2, 0.276672E2, 0.681812E2, |
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| 100 | c . 0.190966E2, 0.250766E2, 0.128704E2, 0.698720E1/ |
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| 101 | C---TOA fluxes - Tad |
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| 102 | c DATA weight/ 4.20, 11.56, 16.12, 23.25, 33.91, 39.95, 38.57, |
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| 103 | c . 44.42, 57.64, 29.36, 47.87, 16.81, 45.74, 56.35, |
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| 104 | c . 32.94, 26.22, 19.55, 44.19, 13.83, 34.09, 9.55, |
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| 105 | c . 12.54, 6.44, 3.49/ |
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| 106 | C---BOA fluxes - Tad |
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| 107 | DATA weight/ 0.01, 4.05, 9.51, 15.99, 26.07, 33.10, 33.07, |
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| 108 | . 39.91, 52.67, 27.89, 43.60, 13.67, 42.22, 40.12, |
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| 109 | . 32.70, 14.44, 19.48, 14.23, 13.43, 16.42, 8.33, |
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| 110 | . 0.95, 0.65, 2.76/ |
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| 111 | c |
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| 112 | REAL lambda_int(1:NwvmaxSW-1+nb_lambda) |
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| 113 | c |
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| 114 | REAL final_a(1:NwvmaxSW-1+nb_lambda) |
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| 115 | REAL final_g(1:NwvmaxSW-1+nb_lambda) |
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| 116 | REAL final_w(1:NwvmaxSW-1+nb_lambda) |
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| 117 | REAL final_qext(1:NwvmaxSW-1+nb_lambda) |
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| 118 | c |
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| 119 | INTEGER band, NbandSW, NbandLW |
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| 120 | PARAMETER (NbandSW=6, NbandLW=5) |
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| 121 | c |
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| 122 | REAL gcm_a(NbandSW+NbandLW) |
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| 123 | REAL gcm_g(NbandSW+NbandLW) |
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| 124 | REAL gcm_w(NbandSW+NbandLW) |
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| 125 | REAL gcm_qext(NbandSW+NbandLW) |
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| 126 | REAL gcm_weight_a(NbandSW+NbandLW) |
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| 127 | REAL gcm_weight_g(NbandSW+NbandLW) |
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| 128 | REAL gcm_weight_w(NbandSW+NbandLW) |
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| 129 | REAL gcm_weight_qext(NbandSW+NbandLW) |
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| 130 | c |
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| 131 | REAL ss_a(NbandSW+NbandLW+nb_lambda,Nrh) |
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| 132 | REAL ss_w(NbandSW+NbandLW+nb_lambda,Nrh) |
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| 133 | REAL ss_g(NbandSW+NbandLW+nb_lambda,Nrh) |
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| 134 | REAL ss_qext(NbandSW+NbandLW+nb_lambda,Nrh) |
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| 135 | c |
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| 136 | INTEGER NwvmaxLW |
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| 137 | PARAMETER (NwvmaxLW=100) |
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| 138 | REAL Tb, Planck |
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| 139 | PARAMETER (Tb=260.0) |
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| 140 | c |
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| 141 | INTEGER wv, nb_wv |
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| 142 | PARAMETER (nb_wv=100) |
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| 143 | REAL wv_SUL(1:nb_wv) |
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| 144 | REAL index_r_SUL(1:Nrh,1:nb_wv) |
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| 145 | REAL index_i_SUL(1:Nrh,1:nb_wv) |
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| 146 | REAL rh_dummy |
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| 147 | REAL count_n_r, count_n_i |
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| 148 | c |
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| 149 | c------opening output files |
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| 150 | c |
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| 151 | OPEN (unit=14, file='SEXT_sulfate_6bands.txt') |
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| 152 | OPEN (unit=15, file='G_sulfate_6bands.txt') |
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| 153 | OPEN (unit=16, file='SSA_sulfate_6bands.txt') |
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| 154 | OPEN (unit=17, file='QEXT_sulfate_6bands.txt') |
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| 155 | |
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| 156 | OPEN (unit=24, file='SEXT_sulfate_5wave.txt') |
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| 157 | OPEN (unit=25, file='QEXT_sulfate_5wave.txt') |
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| 158 | OPEN (unit=26, file='SABS_sulfate_5wave.txt') |
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| 159 | c |
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| 160 | c--initializing wavelengths for calculations |
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| 161 | c |
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| 162 | DO Nwv=1, NwvmaxSW-1 |
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| 163 | lambda_int(Nwv)=( lambda(Nwv)+lambda(Nwv+1) ) /2. |
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| 164 | ENDDO |
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| 165 | c |
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| 166 | DO nb=1, nb_lambda |
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| 167 | lambda_int(NwvmaxSW-1+nb)=lambda_ref(nb) |
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| 168 | ENDDO |
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| 169 | c |
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| 170 | c--lecture des indices from a high-resolution spectral file |
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| 171 | c-------RH dependent RI from file |
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| 172 | c |
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| 173 | OPEN(unit=20,file='ri_sul_v2') |
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| 174 | c |
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| 175 | DO irh=1,Nrh |
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| 176 | DO wv=1, nb_wv |
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| 177 | READ (20,*) rh_dummy, wv_SUL(wv), |
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| 178 | . index_r_SUL(irh,wv), index_i_SUL(irh,wv) |
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| 179 | ENDDO |
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| 180 | ENDDO |
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| 181 | c |
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| 182 | CLOSE(20) |
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| 183 | c |
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| 184 | c---interpolate refractive index to tab values |
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| 185 | c--take average or closest neighbour wavelength |
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| 186 | c |
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| 187 | DO irh=1, Nrh |
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| 188 | c |
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| 189 | DO Nwv=1, NwvmaxSW-1+nb_lambda |
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| 190 | n_r_tab(irh,Nwv)=0.0 |
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| 191 | n_i_tab(irh,Nwv)=0.0 |
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| 192 | ENDDO |
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| 193 | c |
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| 194 | c--interpolating on our wavelengths |
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| 195 | c |
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| 196 | DO Nwv=1, NwvmaxSW-1 |
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| 197 | c |
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| 198 | c--first real part |
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| 199 | count_n_r=0.0 |
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| 200 | DO wv=1, nb_wv |
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| 201 | IF (wv_SUL(wv).GT.lambda(Nwv).AND. |
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| 202 | . wv_SUL(wv).LT.lambda(Nwv+1)) THEN |
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| 203 | n_r_tab(irh,Nwv)=n_r_tab(irh,Nwv)+index_r_SUL(irh,wv) |
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| 204 | count_n_r=count_n_r+1.0 |
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| 205 | ENDIF |
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| 206 | ENDDO |
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| 207 | c |
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| 208 | IF (count_n_r.GT.0.5) THEN |
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| 209 | c--averaging |
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| 210 | n_r_tab(irh,Nwv)=n_r_tab(irh,Nwv)/count_n_r |
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| 211 | ELSE |
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| 212 | c--otherwise closest neighbour |
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| 213 | DO wv=1, nb_wv |
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| 214 | IF (wv_SUL(wv).LT.lambda_int(Nwv)) THEN |
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| 215 | n_r_tab(irh,Nwv)=index_r_SUL(irh,wv) |
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| 216 | ENDIF |
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| 217 | ENDDO |
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| 218 | ENDIF |
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| 219 | c |
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| 220 | c--then imaginary part |
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| 221 | count_n_i=0.0 |
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| 222 | DO wv=1, nb_wv |
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| 223 | IF (wv_SUL(wv).GT.lambda(Nwv).AND. |
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| 224 | . wv_SUL(wv).LT.lambda(Nwv+1)) THEN |
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| 225 | n_i_tab(irh,Nwv)=n_i_tab(irh,Nwv)+index_i_SUL(irh,wv) |
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| 226 | count_n_i=count_n_i+1.0 |
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| 227 | ENDIF |
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| 228 | ENDDO |
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| 229 | c |
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| 230 | IF (count_n_i.GT.0.5) THEN |
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| 231 | c--averaging |
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| 232 | n_i_tab(irh,Nwv)=n_i_tab(irh,Nwv)/count_n_i |
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| 233 | ELSE |
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| 234 | c--otherwise closest neighbour |
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| 235 | DO wv=1, nb_wv |
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| 236 | IF (wv_SUL(wv).LT.lambda_int(Nwv)) THEN |
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| 237 | n_i_tab(irh,Nwv)=index_i_SUL(irh,wv) |
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| 238 | ENDIF |
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| 239 | ENDDO |
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| 240 | ENDIF |
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| 241 | c |
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| 242 | ENDDO !--wv |
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| 243 | c |
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| 244 | ENDDO !--irh |
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| 245 | c |
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| 246 | c----------------------------------------------------------- |
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| 247 | c |
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| 248 | c--now defining nr and ni for my set of reference wavelengths for SUL |
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| 249 | DO nb=1, nb_lambda |
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| 250 | c |
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| 251 | DO irh=1,Nrh |
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| 252 | DO wv=1, nb_wv |
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| 253 | IF (wv_SUL(wv).LT.lambda_ref(nb)) THEN |
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| 254 | n_r_tab(irh,NwvmaxSW-1+nb)=index_r_SUL(irh,wv) |
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| 255 | n_i_tab(irh,NwvmaxSW-1+nb)=index_i_SUL(irh,wv) |
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| 256 | ENDIF |
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| 257 | ENDDO |
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| 258 | ENDDO |
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| 259 | c |
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| 260 | ENDDO !--nb |
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| 261 | |
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| 262 | c OPEN(unit=33,file='output_refr_index_sulfate_for_check.dat') |
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| 263 | c DO Nwv=1, NwvmaxSW-1+nb_lambda |
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| 264 | c WRITE(33,*) lambda_int(Nwv), n_r_tab(1,Nwv), n_i_tab(1,Nwv), |
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| 265 | c . n_r_tab(12,Nwv), n_i_tab(12,Nwv) |
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| 266 | c ENDDO |
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| 267 | c CLOSE(33) |
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| 268 | |
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| 269 | c |
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| 270 | c---now start calculations |
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| 271 | c |
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| 272 | DO mode=1, Nmode |
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| 273 | c |
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| 274 | DO irh=1,Nrh !---------LOOP OVER RH |
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| 275 | c |
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| 276 | c-map extra wavelengths to those from input file |
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| 277 | c |
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| 278 | rmin=0.002E-6*rh_growth(irh) |
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| 279 | rmax=30.E-6*rh_growth(irh) |
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| 280 | c |
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| 281 | DO Nwv=1, NwvmaxSW-1+nb_lambda |
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| 282 | c |
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| 283 | m=CMPLX(n_r_tab(irh,Nwv),-n_i_tab(irh,Nwv)) |
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| 284 | c |
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| 285 | pi=4.*ATAN(1.) |
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| 286 | c |
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| 287 | I=CMPLX(0.,1.) |
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| 288 | c |
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| 289 | sigma_sca=0.0 |
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| 290 | sigma_ext=0.0 |
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| 291 | sigma_abs=0.0 |
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| 292 | gtot=0.0 |
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| 293 | omegatot=0.0 |
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| 294 | masse = 0.0 |
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| 295 | volume=0.0 |
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| 296 | surface=0.0 |
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| 297 | c |
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| 298 | DO bin=0, Nbin !---loop on size bins |
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| 299 | |
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| 300 | r=exp(log(rmin)+FLOAT(bin)/FLOAT(Nbin)*(log(rmax)-log(rmin))) |
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| 301 | x=2.*pi*r/lambda_int(Nwv) |
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| 302 | deltar=1./FLOAT(Nbin)*(log(rmax)-log(rmin)) |
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| 303 | c |
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| 304 | number=0 |
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| 305 | DO dis=1, Ndis |
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| 306 | number=number+ |
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| 307 | . Ntot(dis,mode)/SQRT(2.*pi)/log(sigma_g(dis,mode))* |
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| 308 | . exp(-0.5*(log(r/(r_0(dis,mode)*rh_growth(irh)))/ |
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| 309 | . log(sigma_g(dis,mode)))**2) |
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| 310 | ENDDO |
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| 311 | c--80% RH mass |
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| 312 | c masse=masse +4./3.*pi* |
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| 313 | c . ((r/rh_growth(irh)*rh_growth(9))**3)* |
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| 314 | c . number*deltar*rho*1.E3 !--g/m3 |
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| 315 | c--dry aerosol mass |
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| 316 | masse=masse +4./3.*pi* |
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| 317 | . ((r/rh_growth(irh))**3)* |
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| 318 | . number*deltar*rho*1.E3 !--g/m3 |
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| 319 | c |
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| 320 | volume=volume+4./3.*pi*(r**3)*number*deltar |
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| 321 | surface=surface+4.*pi*r**2*number*deltar |
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| 322 | c |
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| 323 | k2=m |
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| 324 | k3=CMPLX(1.0,0.0) |
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| 325 | |
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| 326 | z2=CMPLX(x,0.0) |
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| 327 | z1=m*z2 |
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| 328 | |
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| 329 | IF (0.0.LE.x.AND.x.LE.8.) THEN |
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| 330 | Nmax=INT(x+4*x**(1./3.)+1.)+2 |
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| 331 | ELSEIF (8..LT.x.AND.x.LT.4200.) THEN |
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| 332 | Nmax=INT(x+4.05*x**(1./3.)+2.)+1 |
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| 333 | ELSEIF (4200..LE.x.AND.x.LE.20000.) THEN |
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| 334 | Nmax=INT(x+4*x**(1./3.)+2.)+1 |
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| 335 | ELSE |
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| 336 | WRITE(10,*) 'x out of bound, x=', x |
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| 337 | STOP |
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| 338 | ENDIF |
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| 339 | |
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| 340 | Nstart=Nmax+10 |
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| 341 | |
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| 342 | C-----------loop for nu1z1, nu1z2 |
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| 343 | |
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| 344 | nu1z1(Nstart)=CMPLX(0.0,0.0) |
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| 345 | nu1z2(Nstart)=CMPLX(0.0,0.0) |
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| 346 | DO n=Nstart-1, 1 , -1 |
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| 347 | nn=CMPLX(FLOAT(n),0.0) |
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| 348 | nu1z1(n)=(nn+1.)/z1 - 1./( (nn+1.)/z1 + nu1z1(n+1) ) |
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| 349 | nu1z2(n)=(nn+1.)/z2 - 1./( (nn+1.)/z2 + nu1z2(n+1) ) |
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| 350 | ENDDO |
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| 351 | |
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| 352 | C------------loop for nu3z2 |
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| 353 | |
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| 354 | nu3z2(0)=-I |
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| 355 | DO n=1, Nmax |
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| 356 | nn=CMPLX(FLOAT(n),0.0) |
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| 357 | nu3z2(n)=-nn/z2 + 1./ (nn/z2 - nu3z2(n-1) ) |
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| 358 | ENDDO |
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| 359 | |
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| 360 | C-----------loop for psiz2 and ksiz2 (z2) |
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| 361 | ksiz2(-1)=COS(REAL(z2))-I*SIN(REAL(z2)) |
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| 362 | ksiz2(0)=SIN(REAL(z2))+I*COS(REAL(z2)) |
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| 363 | DO n=1,Nmax |
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| 364 | nn=CMPLX(FLOAT(n),0.0) |
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| 365 | ksiz2(n)=(2.*nn-1.)/z2 * ksiz2(n-1) - ksiz2(n-2) |
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| 366 | psiz2(n)=CMPLX(REAL(ksiz2(n)),0.0) |
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| 367 | ENDDO |
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| 368 | |
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| 369 | C-----------loop for a(n) and b(n) |
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| 370 | |
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| 371 | DO n=1, Nmax |
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| 372 | u1=k3*nu1z1(n) - k2*nu1z2(n) |
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| 373 | u5=k3*nu1z1(n) - k2*nu3z2(n) |
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| 374 | u6=k2*nu1z1(n) - k3*nu1z2(n) |
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| 375 | u8=k2*nu1z1(n) - k3*nu3z2(n) |
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| 376 | a(n)=psiz2(n)/ksiz2(n) * u1/u5 |
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| 377 | b(n)=psiz2(n)/ksiz2(n) * u6/u8 |
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| 378 | ENDDO |
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| 379 | |
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| 380 | C-----------------final loop-------------- |
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| 381 | Q_ext=0.0 |
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| 382 | Q_sca=0.0 |
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| 383 | g=0.0 |
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| 384 | DO n=Nmax-1,1,-1 |
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| 385 | nnn=FLOAT(n) |
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| 386 | Q_ext=Q_ext+ (2.*nnn+1.) * REAL( a(n)+b(n) ) |
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| 387 | Q_sca=Q_sca+ (2.*nnn+1.) * |
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| 388 | . REAL( a(n)*CONJG(a(n)) + b(n)*CONJG(b(n)) ) |
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| 389 | g=g + nnn*(nnn+2.)/(nnn+1.) * |
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| 390 | . REAL( a(n)*CONJG(a(n+1))+b(n)*CONJG(b(n+1)) ) + |
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| 391 | . (2.*nnn+1.)/nnn/(nnn+1.) * REAL(a(n)*CONJG(b(n))) |
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| 392 | ENDDO |
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| 393 | Q_ext=2./x**2 * Q_ext |
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| 394 | Q_sca=2./x**2 * Q_sca |
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| 395 | Q_abs=Q_ext-Q_sca |
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| 396 | IF (AIMAG(m).EQ.0.0) Q_abs=0.0 |
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| 397 | omega=Q_sca/Q_ext |
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| 398 | g=g*4./x**2/Q_sca |
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| 399 | c |
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| 400 | sigma_sca=sigma_sca+r**2*Q_sca*number*deltar |
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| 401 | sigma_abs=sigma_abs+r**2*Q_abs*number*deltar |
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| 402 | sigma_ext=sigma_ext+r**2*Q_ext*number*deltar |
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| 403 | omegatot=omegatot+r**2*Q_ext*omega*number*deltar |
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| 404 | gtot =gtot+r**2*Q_sca*g*number*deltar |
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| 405 | c |
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| 406 | ENDDO !---bin |
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| 407 | C------------------------------------------------------------------ |
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| 408 | |
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| 409 | sigma_sca=pi*sigma_sca |
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| 410 | sigma_abs=pi*sigma_abs |
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| 411 | sigma_ext=pi*sigma_ext |
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| 412 | gtot=pi*gtot/sigma_sca |
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| 413 | omegatot=pi*omegatot/sigma_ext |
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| 414 | c |
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| 415 | final_g(Nwv)=gtot |
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| 416 | final_w(Nwv)=omegatot |
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| 417 | final_a(Nwv)=sigma_ext/masse |
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| 418 | c |
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| 419 | c--averaged Qext for Yves |
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| 420 | final_qext(Nwv)=sigma_ext/(surface/4.) |
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| 421 | c |
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| 422 | ENDDO !--loop on wavelength |
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| 423 | c |
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| 424 | c---averaging over LMDZ wavebands |
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| 425 | c |
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| 426 | DO band=1, NbandSW |
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| 427 | gcm_a(band)=0.0 |
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| 428 | gcm_g(band)=0.0 |
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| 429 | gcm_w(band)=0.0 |
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| 430 | gcm_qext(band)=0.0 |
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| 431 | gcm_weight_a(band)=0.0 |
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| 432 | gcm_weight_g(band)=0.0 |
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| 433 | gcm_weight_w(band)=0.0 |
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| 434 | gcm_weight_qext(band)=0.0 |
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| 435 | ENDDO |
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| 436 | c |
|---|
| 437 | c---band 1 is now in the UV, so we take the first wavelength as being representative |
|---|
| 438 | c---it doesn't matter anyway because all radiation is absorbed in the stratosphere |
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| 439 | DO Nwv=1,1 |
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| 440 | band=1 |
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| 441 | gcm_a(band)=gcm_a(band)+final_a(Nwv)*weight(Nwv) |
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| 442 | gcm_weight_a(band)=gcm_weight_a(band)+weight(Nwv) |
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| 443 | c |
|---|
| 444 | gcm_w(band)=gcm_w(band)+ |
|---|
| 445 | . final_w(Nwv)*final_a(Nwv)*weight(Nwv) |
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| 446 | gcm_weight_w(band)=gcm_weight_w(band)+ |
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| 447 | . final_a(Nwv)*weight(Nwv) |
|---|
| 448 | c |
|---|
| 449 | gcm_g(band)=gcm_g(band)+ |
|---|
| 450 | . final_g(Nwv)*final_a(Nwv)*final_w(Nwv)*weight(Nwv) |
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| 451 | gcm_weight_g(band)=gcm_weight_g(band)+ |
|---|
| 452 | . final_a(Nwv)*final_w(Nwv)*weight(Nwv) |
|---|
| 453 | c |
|---|
| 454 | gcm_qext(band)=gcm_qext(band)+final_qext(Nwv)*weight(Nwv) |
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| 455 | gcm_weight_qext(band)=gcm_weight_qext(band)+weight(Nwv) |
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| 456 | ENDDO |
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| 457 | c |
|---|
| 458 | DO Nwv=1,NwvmaxSW-1 |
|---|
| 459 | c |
|---|
| 460 | IF (Nwv.LE.5) THEN !--RRTM spectral interval 2 |
|---|
| 461 | band=2 |
|---|
| 462 | ELSEIF (Nwv.LE.10) THEN !--RRTM spectral interval 3 |
|---|
| 463 | band=3 |
|---|
| 464 | ELSEIF (Nwv.LE.16) THEN !--RRTM spectral interval 4 |
|---|
| 465 | band=4 |
|---|
| 466 | ELSEIF (Nwv.LE.21) THEN !--RRTM spectral interval 5 |
|---|
| 467 | band=5 |
|---|
| 468 | ELSE !--RRTM spectral interval 6 |
|---|
| 469 | band=6 |
|---|
| 470 | ENDIF |
|---|
| 471 | c |
|---|
| 472 | gcm_a(band)=gcm_a(band)+final_a(Nwv)*weight(Nwv) |
|---|
| 473 | gcm_weight_a(band)=gcm_weight_a(band)+weight(Nwv) |
|---|
| 474 | c |
|---|
| 475 | gcm_w(band)=gcm_w(band)+ |
|---|
| 476 | . final_w(Nwv)*final_a(Nwv)*weight(Nwv) |
|---|
| 477 | gcm_weight_w(band)=gcm_weight_w(band)+ |
|---|
| 478 | . final_a(Nwv)*weight(Nwv) |
|---|
| 479 | c |
|---|
| 480 | gcm_g(band)=gcm_g(band)+ |
|---|
| 481 | . final_g(Nwv)*final_a(Nwv)*final_w(Nwv)*weight(Nwv) |
|---|
| 482 | gcm_weight_g(band)=gcm_weight_g(band)+ |
|---|
| 483 | . final_a(Nwv)*final_w(Nwv)*weight(Nwv) |
|---|
| 484 | c |
|---|
| 485 | gcm_qext(band)=gcm_qext(band)+final_qext(Nwv)*weight(Nwv) |
|---|
| 486 | gcm_weight_qext(band)=gcm_weight_qext(band)+weight(Nwv) |
|---|
| 487 | |
|---|
| 488 | ENDDO |
|---|
| 489 | c |
|---|
| 490 | DO band=1, NbandSW |
|---|
| 491 | gcm_a(band)=gcm_a(band)/gcm_weight_a(band) |
|---|
| 492 | gcm_w(band)=gcm_w(band)/gcm_weight_w(band) |
|---|
| 493 | gcm_g(band)=gcm_g(band)/gcm_weight_g(band) |
|---|
| 494 | gcm_qext(band)=gcm_qext(band)/gcm_weight_qext(band) |
|---|
| 495 | ss_a(band,irh)=gcm_a(band) |
|---|
| 496 | ss_w(band,irh)=gcm_w(band) |
|---|
| 497 | ss_g(band,irh)=gcm_g(band) |
|---|
| 498 | ss_qext(band,irh)=gcm_qext(band) |
|---|
| 499 | ENDDO |
|---|
| 500 | c |
|---|
| 501 | DO nb=NbandSW+1, NbandSW+nb_lambda |
|---|
| 502 | ss_a(nb,irh)=final_a(NwvmaxSW-1+nb-NbandSW) |
|---|
| 503 | ss_w(nb,irh)=final_w(NwvmaxSW-1+nb-NbandSW) |
|---|
| 504 | ss_g(nb,irh)=final_g(NwvmaxSW-1+nb-NbandSW) |
|---|
| 505 | ss_qext(nb,irh)=final_qext(NwvmaxSW-1+nb-NbandSW) |
|---|
| 506 | ENDDO |
|---|
| 507 | c |
|---|
| 508 | ENDDO !--fin boucle sur RH |
|---|
| 509 | c |
|---|
| 510 | c--Outputs |
|---|
| 511 | C |
|---|
| 512 | IF (mode.EQ.1) THEN !--only CS because AS treated by internal mixing routine |
|---|
| 513 | |
|---|
| 514 | WRITE(14,*) ' ! '//chmode(mode) |
|---|
| 515 | DO k=1, NbandSW |
|---|
| 516 | WRITE(14,951) (ss_a(k,irh),irh=1,Nrh) |
|---|
| 517 | ENDDO |
|---|
| 518 | WRITE(15,*) ' ! '//chmode(mode) |
|---|
| 519 | DO k=1, NbandSW |
|---|
| 520 | WRITE(15,951) (ss_g(k,irh),irh=1,Nrh) |
|---|
| 521 | ENDDO |
|---|
| 522 | WRITE(16,*) ' ! '//chmode(mode) |
|---|
| 523 | DO k=1, NbandSW |
|---|
| 524 | WRITE(16,951) (ss_w(k,irh),irh=1,Nrh) |
|---|
| 525 | ENDDO |
|---|
| 526 | DO k=1, NbandSW |
|---|
| 527 | WRITE(17,951) (ss_qext(k,irh),irh=1,Nrh) |
|---|
| 528 | ENDDO |
|---|
| 529 | c |
|---|
| 530 | WRITE(24,*) ' ! extinction '//chmode(mode) |
|---|
| 531 | DO k=NbandSW+1,NbandSW+nb_lambda |
|---|
| 532 | WRITE(24,951) (ss_a(k,irh),irh=1,Nrh) |
|---|
| 533 | ENDDO |
|---|
| 534 | WRITE(26,*) ' ! absorption '//chmode(mode) |
|---|
| 535 | DO k=NbandSW+1,NbandSW+nb_lambda |
|---|
| 536 | WRITE(26,951) ((1.0-ss_w(k,irh))*ss_a(k,irh),irh=1,Nrh) |
|---|
| 537 | ENDDO |
|---|
| 538 | c |
|---|
| 539 | WRITE(25,*) ' ! '//chmode(mode) |
|---|
| 540 | DO k=NbandSW+1,NbandSW+nb_lambda |
|---|
| 541 | WRITE(25,951) (ss_qext(k,irh),irh=1,Nrh) |
|---|
| 542 | ENDDO |
|---|
| 543 | c |
|---|
| 544 | ENDIF |
|---|
| 545 | c |
|---|
| 546 | ENDDO !--boucle sur les modes |
|---|
| 547 | |
|---|
| 548 | 951 FORMAT(1X,12(F6.3,','),' &') |
|---|
| 549 | c |
|---|
| 550 | CLOSE(14) |
|---|
| 551 | CLOSE(15) |
|---|
| 552 | CLOSE(16) |
|---|
| 553 | CLOSE(17) |
|---|
| 554 | c |
|---|
| 555 | CLOSE(24) |
|---|
| 556 | CLOSE(25) |
|---|
| 557 | CLOSE(26) |
|---|
| 558 | c |
|---|
| 559 | END |
|---|
