1 | |
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2 | |
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3 | SUBROUTINE AEROPT_5WV(& |
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4 | pdel, m_allaer, delt, & |
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5 | RHcl, ai, flag_aerosol, & |
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6 | pplay, t_seri) |
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7 | |
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8 | USE DIMPHY |
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9 | |
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10 | ! |
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11 | ! Yves Balkanski le 12 avril 2006 |
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12 | ! Celine Deandreis |
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13 | ! Anne Cozic Avril 2009 |
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14 | ! a partir d'une sous-routine de Johannes Quaas pour les sulfates |
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15 | ! |
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16 | ! |
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17 | ! Refractive indices for seasalt come from Shettle and Fenn (1979) |
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18 | ! |
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19 | ! Refractive indices from water come from Hale and Querry (1973) |
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20 | ! |
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21 | ! Refractive indices from Ammonium Sulfate Toon and Pollack (1976) |
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22 | ! |
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23 | ! Refractive indices for Dust, internal mixture of minerals coated with 1.5% hematite |
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24 | ! by Volume (Balkanski et al., 2006) |
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25 | ! |
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26 | ! Refractive indices for POM: Kinne (pers. Communication |
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27 | ! |
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28 | ! Refractive index for BC from Shettle and Fenn (1979) |
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29 | ! |
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30 | ! Shettle, E. P., & Fenn, R. W. (1979), Models for the aerosols of the lower atmosphere and |
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31 | ! the effects of humidity variations on their optical properties, U.S. Air Force Geophysics |
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32 | ! Laboratory Rept. AFGL-TR-79-0214, Hanscomb Air Force Base, MA. |
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33 | ! |
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34 | ! Hale, G. M. and M. R. Querry, Optical constants of water in the 200-nm to 200-m |
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35 | ! wavelength region, Appl. Opt., 12, 555-563, 1973. |
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36 | ! |
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37 | ! Toon, O. B. and J. B. Pollack, The optical constants of several atmospheric aerosol species: |
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38 | ! Ammonium sulfate, aluminum oxide, and sodium chloride, J. Geohys. Res., 81, 5733-5748, |
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39 | ! 1976. |
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40 | ! |
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41 | ! Balkanski, Y., M. Schulz, T. Claquin And O. Boucher, Reevaluation of mineral aerosol |
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42 | ! radiative forcings suggests a better agreement with satellite and AERONET data, Atmospheric |
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43 | ! Chemistry and Physics Discussions., 6, pp 8383-8419, 2006. |
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44 | ! |
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45 | IMPLICIT NONE |
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46 | INCLUDE "YOMCST.h" |
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47 | ! |
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48 | ! Input arguments: |
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49 | ! |
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50 | REAL, DIMENSION(klon,klev), INTENT(in) :: pdel |
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51 | REAL, INTENT(in) :: delt |
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52 | REAL, DIMENSION(klon,klev,8), INTENT(in) :: m_allaer |
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53 | REAL, DIMENSION(klon,klev), INTENT(in) :: RHcl ! humidite relative ciel clair |
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54 | INTEGER,INTENT(in) :: flag_aerosol |
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55 | REAL, DIMENSION(klon,klev), INTENT(in) :: pplay |
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56 | REAL, DIMENSION(klon,klev), INTENT(in) :: t_seri |
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57 | |
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58 | ! |
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59 | ! Output arguments: |
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60 | ! |
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61 | REAL, DIMENSION(klon), INTENT(out) :: ai ! POLDER aerosol index |
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62 | |
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63 | ! |
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64 | ! Local |
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65 | ! |
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66 | INTEGER, PARAMETER :: las = 5 |
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67 | LOGICAL :: soluble |
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68 | |
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69 | INTEGER :: i, k, m |
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70 | INTEGER :: spsol, spinsol, la |
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71 | INTEGER :: RH_num |
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72 | INTEGER, PARAMETER :: la443 = 1 |
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73 | INTEGER, PARAMETER :: la550 = 2 |
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74 | INTEGER, PARAMETER :: la670 = 3 |
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75 | INTEGER, PARAMETER :: la765 = 4 |
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76 | INTEGER, PARAMETER :: la865 = 5 |
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77 | INTEGER, PARAMETER :: nbre_RH=12 |
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78 | INTEGER, PARAMETER :: nbsol_compaer=5 ! 1- Seasalt AS: 2- Sesalt CS; 3- BC soluble; 4- POM soluble; 5- SO4. |
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79 | INTEGER, PARAMETER :: nbinsol_compaer=3 ! 1- Dust; 2- BC insoluble; 3- POM insoluble |
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80 | REAL :: zrho |
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81 | REAL :: RH_tab(nbre_RH) |
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82 | REAL :: DELTA, rh |
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83 | REAL :: tau_ae5wv_int(KLON,KLEV,las) ! Intermediate computation of epaisseur optique aerosol |
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84 | REAL :: piz_ae5wv_int(KLON,KLEV,las) ! Intermediate single scattering albedo aerosol |
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85 | REAL :: cg_ae5wv_int(KLON,KLEV,las) ! Intermediate asymmetry parameter aerosol |
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86 | REAL, PARAMETER :: RH_MAX=95. |
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87 | DATA RH_tab/0.,10.,20.,30.,40.,50.,60.,70.,80.,85.,90.,95./ |
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88 | REAL :: taue670(KLON) ! epaisseur optique aerosol absorption 550 nm |
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89 | REAL :: taue865(KLON) ! epaisseur optique aerosol extinction 865 nm |
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90 | REAL :: fac |
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91 | REAL :: zdp1(klon,klev) |
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92 | REAL, PARAMETER :: gravit = 9.80616 ! m2/s |
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93 | INTEGER, ALLOCATABLE, DIMENSION(:) :: aerosol_name |
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94 | INTEGER, PARAMETER :: id_SSSSM = 1 |
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95 | INTEGER, PARAMETER :: id_CSSSM = 2 |
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96 | INTEGER, PARAMETER :: id_ASSSM = 3 |
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97 | INTEGER, PARAMETER :: id_ASBCM = 4 |
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98 | INTEGER, PARAMETER :: id_ASPOMM = 5 |
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99 | INTEGER, PARAMETER :: id_ASSO4M = 6 |
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100 | INTEGER, PARAMETER :: id_CSSO4M = 7 |
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101 | INTEGER, PARAMETER :: id_CIDUSTM = 8 |
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102 | INTEGER, PARAMETER :: id_AIBCM = 9 |
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103 | INTEGER, PARAMETER :: id_AIPOMM = 10 |
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104 | INTEGER :: nb_aer |
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105 | |
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106 | REAL :: tau3d(KLON,KLEV), piz3d(KLON,KLEV), cg3d(KLON,KLEV) |
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107 | REAL :: abs3d(KLON,KLEV) ! epaisseur optique d'absorption |
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108 | |
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109 | |
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110 | REAL :: alpha_aers_5wv(nbre_RH,las,nbsol_compaer) ! ext. coeff. Soluble comp. units *** m2/g |
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111 | ! 1- Seasalt AS: 2- Sesalt CS; 3- BC; 4- POM; 5- SO4. |
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112 | REAL :: alpha_aeri_5wv(las,nbinsol_compaer) ! ext. coeff. Insoluble comp. 1- Dust: 2- BC; 3- POM |
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113 | REAL :: cg_aers_5wv(nbre_RH,las,nbsol_compaer) ! Asym. param. soluble comp. |
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114 | ! 1- Seasalt AS: 2- Sesalt CS; 3- BC; 4- POM; 5- SO4. |
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115 | REAL :: cg_aeri_5wv(las,nbinsol_compaer) ! Asym. param. insoluble comp. 1- Dust: 2- BC; 3- POM |
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116 | REAL :: piz_aers_5wv(nbre_RH,las,nbsol_compaer) |
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117 | ! 1- Seasalt AS: 2- Sesalt CS; 3- BC; 4- POM; 5- SO4. |
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118 | REAL :: piz_aeri_5wv(las,nbinsol_compaer) ! Insoluble comp. 1- Dust: 2- BC; 3- POM |
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119 | |
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120 | REAL, ALLOCATABLE :: TAUSUM(:,:,:) ! Aerosol optical thickness per species |
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121 | REAL, ALLOCATABLE :: TAU(:,:,:,:) ! Aerosol optical thickness per species |
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122 | REAL, DIMENSION(klon,klev,8) :: mass_temp |
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123 | |
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124 | ! |
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125 | ! Proprietes optiques |
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126 | ! |
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127 | REAL :: radry = 287.054 ! dry air mass constant |
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128 | |
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129 | ! |
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130 | ! |
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131 | ! |
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132 | ! From here on we look at the optical parameters at 5 wavelengths: |
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133 | ! 443nm, 550, 670, 765 and 865 nm |
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134 | ! le 12 AVRIL 2006 |
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135 | ! |
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136 | DATA alpha_aers_5wv/ & |
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137 | ! seasalt soluble CS |
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138 | 0.50,0.90,1.05,1.21,1.40,2.41, & |
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139 | 2.66,3.11,3.88,4.52,5.69,8.84, & |
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140 | 0.51,0.92,1.07,1.23,1.42,2.45, & |
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141 | 2.70,3.16,3.94,4.58,5.76,8.94, & |
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142 | 0.52,0.93,1.08,1.24,1.43,2.47, & |
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143 | 2.73,3.20,3.99,4.64,5.84,9.04, & |
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144 | 0.52,0.93,1.09,1.25,1.44,2.50, & |
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145 | 2.76,3.23,4.03,4.68,5.89,9.14, & |
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146 | 0.52,0.94,1.09,1.26,1.45,2.51, & |
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147 | 2.78,3.25,4.06,4.72,5.94,9.22, & |
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148 | ! seasalt soluble AS |
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149 | 4.28, 7.17, 8.44, 9.85,11.60,22.44, & |
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150 | 25.34,30.54,39.38,46.52,59.33,91.77, & |
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151 | 3.40, 5.67, 6.69, 7.85, 9.32,19.03, & |
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152 | 21.78,26.88,35.87,43.40,57.33,93.43, & |
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153 | 2.48, 4.22, 5.02, 5.94, 7.11,15.29, & |
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154 | 17.70,22.31,30.73,38.06,52.15,90.59, & |
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155 | 1.90, 3.29, 3.94, 4.69, 5.65, 12.58, & |
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156 | 14.68,18.77,26.41,33.25,46.77,85.50, & |
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157 | 1.47, 2.59, 3.12, 3.74, 4.54, 10.42, & |
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158 | 12.24,15.82,22.66,28.91,41.54,79.33, & |
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159 | ! bc soluble |
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160 | 7.930,7.930,7.930,7.930,7.930,7.930, & |
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161 | 7.930,7.930,10.893,12.618,14.550,16.613, & |
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162 | 7.658,7.658,7.658,7.658,7.658,7.658, & |
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163 | 7.658,7.658,10.351,11.879,13.642,15.510, & |
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164 | 7.195,7.195,7.195,7.195,7.195,7.195, & |
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165 | 7.195,7.195,9.551,10.847,12.381,13.994, & |
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166 | 6.736,6.736,6.736,6.736,6.736,6.736, & |
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167 | 6.736,6.736,8.818,9.938,11.283,12.687, & |
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168 | 6.277,6.277,6.277,6.277,6.277,6.277, & |
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169 | 6.277,6.277,8.123,9.094,10.275,11.501, & |
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170 | ! pom soluble |
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171 | 6.676,6.676,6.676,6.676,6.710,6.934, & |
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172 | 7.141,7.569,8.034,8.529,9.456,10.511, & |
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173 | 5.109,5.109,5.109,5.109,5.189,5.535, & |
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174 | 5.960,6.852,8.008,9.712,12.897,19.676, & |
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175 | 3.718,3.718,3.718,3.718,3.779,4.042, & |
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176 | 4.364,5.052,5.956,7.314,9.896,15.688, & |
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177 | 2.849,2.849,2.849,2.849,2.897,3.107, & |
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178 | 3.365,3.916,4.649,5.760,7.900,12.863, & |
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179 | 2.229,2.229,2.229,2.229,2.268,2.437, & |
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180 | 2.645,3.095,3.692,4.608,6.391,10.633, & |
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181 | ! Sulfate |
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182 | 5.751,6.215,6.690,7.024,7.599,8.195, & |
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183 | 9.156,10.355,12.660,14.823,18.908,24.508, & |
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184 | 4.320,4.675,5.052,5.375,5.787,6.274, & |
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185 | 7.066,8.083,10.088,12.003,15.697,21.133, & |
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186 | 3.079,3.351,3.639,3.886,4.205,4.584, & |
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187 | 5.206,6.019,7.648,9.234,12.391,17.220, & |
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188 | 2.336,2.552,2.781,2.979,3.236,3.540, & |
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189 | 4.046,4.711,6.056,7.388,10.093,14.313, & |
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190 | 1.777,1.949,2.134,2.292,2.503,2.751, & |
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191 | 3.166,3.712,4.828,5.949,8.264,11.922/ |
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192 | |
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193 | DATA alpha_aeri_5wv/ & |
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194 | ! dust insoluble |
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195 | 0.759, 0.770, 0.775, 0.775, 0.772, & |
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196 | !!jb bc insoluble |
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197 | 11.536,10.033, 8.422, 7.234, 6.270, & |
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198 | ! pom insoluble |
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199 | 5.042, 3.101, 1.890, 1.294, 0.934/ |
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200 | |
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201 | DATA cg_aers_5wv/ & |
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202 | ! seasalt soluble (CS) |
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203 | 0.730,0.753,0.760,0.766,0.772,0.793, & |
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204 | 0.797,0.802,0.809,0.813,0.820,0.830, & |
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205 | 0.719,0.744,0.751,0.757,0.764,0.786, & |
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206 | 0.791,0.796,0.803,0.808,0.815,0.826, & |
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207 | 0.721,0.744,0.750,0.756,0.762,0.784, & |
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208 | 0.787,0.793,0.800,0.804,0.811,0.822, & |
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209 | 0.717,0.741,0.747,0.753,0.759,0.780, & |
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210 | 0.784,0.789,0.795,0.800,0.806,0.817, & |
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211 | 0.715,0.739,0.745,0.751,0.757,0.777, & |
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212 | 0.781,0.786,0.793,0.797,0.803,0.814, & |
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213 | ! seasalt soluble (AS) |
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214 | 0.698,0.722,0.729,0.736,0.743,0.765, & |
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215 | 0.768,0.773,0.777,0.779,0.781,0.779, & |
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216 | 0.682,0.710,0.719,0.727,0.735,0.764, & |
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217 | 0.769,0.776,0.783,0.787,0.791,0.792, & |
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218 | 0.658,0.691,0.701,0.710,0.720,0.756, & |
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219 | 0.763,0.771,0.782,0.788,0.795,0.801, & |
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220 | 0.632,0.668,0.679,0.690,0.701,0.743, & |
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221 | 0.750,0.762,0.775,0.783,0.792,0.804, & |
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222 | 0.605,0.644,0.656,0.669,0.681,0.729, & |
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223 | 0.737,0.750,0.765,0.775,0.787,0.803, & |
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224 | ! bc soluble |
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225 | .651, .651, .651, .651, .651, .651, & |
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226 | .651, .651, .738, .764, .785, .800, & |
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227 | .597, .597, .597, .597, .597, .597, & |
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228 | .597, .597, .695, .725, .751, .770, & |
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229 | .543, .543, .543, .543, .543, .543, & |
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230 | .543, .543, .650, .684, .714, .736, & |
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231 | .504, .504, .504, .504, .504, .504, & |
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232 | .504, .504, .614, .651, .683, .708, & |
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233 | .469, .469, .469, .469, .469, .469, & |
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234 | .469, .469, .582, .620, .655, .681, & |
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235 | ! pom soluble |
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236 | .679, .679, .679, .679, .683, .691, & |
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237 | .703, .720, .736, .751, .766, .784, & |
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238 | .656, .656, .656, .656, .659, .669, & |
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239 | .681, .699, .717, .735, .750, .779, & |
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240 | .623, .623, .623, .623, .627, .637, & |
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241 | .649, .668, .688, .709, .734, .762, & |
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242 | .592, .592, .592, .592, .595, .605, & |
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243 | .618, .639, .660, .682, .711, .743, & |
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244 | .561, .561, .561, .561, .565, .575, & |
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245 | .588, .609, .632, .656, .688, .724, & |
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246 | ! sulfate |
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247 | .671, .684, .697, .704, .714, .723, & |
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248 | .734, .746, .762, .771, .781, .789, & |
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249 | .653, .666, .678, .687, .697, .707, & |
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250 | .719, .732, .751, .762, .775, .789, & |
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251 | .622, .635, .648, .657, .667, .678, & |
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252 | .691, .705, .728, .741, .758, .777, & |
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253 | .591, .604, .617, .627, .638, .650, & |
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254 | .664, .679, .704, .719, .739, .761, & |
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255 | .560, .574, .587, .597, .609, .621, & |
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256 | .637, .653, .680, .697, .719, .745/ |
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257 | ! |
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258 | |
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259 | DATA cg_aeri_5wv/& |
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260 | ! dust insoluble |
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261 | 0.714, 0.697, 0.688, 0.683, 0.679, & |
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262 | ! bc insoluble |
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263 | 0.511, 0.445, 0.384, 0.342, 0.307, & |
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264 | !c pom insoluble |
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265 | 0.596, 0.536, 0.466, 0.409, 0.359/ |
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266 | ! |
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267 | DATA piz_aers_5wv/& |
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268 | ! seasalt soluble (CS) |
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269 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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270 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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271 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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272 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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273 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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274 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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275 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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276 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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277 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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278 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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279 | ! seasalt soluble (AS) |
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280 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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281 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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282 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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283 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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284 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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285 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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286 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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287 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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288 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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289 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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290 | ! bc soluble |
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291 | .445, .445, .445, .445, .445, .445, & |
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292 | .445, .445, .470, .487, .508, .531, & |
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293 | .442, .442, .442, .442, .442, .442, & |
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294 | .442, .442, .462, .481, .506, .533, & |
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295 | .427, .427, .427, .427, .427, .427, & |
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296 | .427, .427, .449, .470, .497, .526, & |
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297 | .413, .413, .413, .413, .413, .413, & |
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298 | .413, .413, .437, .458, .486, .516, & |
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299 | .399, .399, .399, .399, .399, .399, & |
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300 | .399, .399, .423, .445, .473, .506, & |
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301 | ! pom soluble |
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302 | .975, .975, .975, .975, .975, .977, & |
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303 | .979, .982, .984, .987, .990, .994, & |
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304 | .972, .972, .972, .972, .973, .974, & |
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305 | .977, .980, .983, .986, .989, .993, & |
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306 | .963, .963, .963, .963, .964, .966, & |
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307 | .969, .974, .977, .982, .986, .991, & |
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308 | .955, .955, .955, .955, .955, .958, & |
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309 | .962, .967, .972, .977, .983, .989, & |
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310 | .944, .944, .944, .944, .944, .948, & |
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311 | .952, .959, .962, .972, .979, .987, & |
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312 | ! sulfate |
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313 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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314 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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315 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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316 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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317 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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318 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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319 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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320 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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321 | 1.000,1.000,1.000,1.000,1.000,1.000, & |
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322 | 1.000,1.000,1.000,1.000,1.000,1.000/ |
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323 | ! |
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324 | DATA piz_aeri_5wv/& |
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325 | ! dust insoluble |
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326 | 0.944, 0.970, 0.977, 0.982, 0.987, & |
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327 | ! bc insoluble |
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328 | 0.415, 0.387, 0.355, 0.328, 0.301, & |
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329 | ! pom insoluble |
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330 | 0.972, 0.963, 0.943, 0.923, 0.897/ |
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331 | |
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332 | |
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333 | |
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334 | DO k=1, klev |
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335 | DO i=1, klon |
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336 | IF (t_seri(i,k).EQ.0) stop 'stop aeropt_5wv T ' |
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337 | IF (pplay(i,k).EQ.0) stop 'stop aeropt_5wv p ' |
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338 | |
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339 | zrho=pplay(i,k)/t_seri(i,k)/RD ! kg/m3 |
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340 | mass_temp(i,k,:) = m_allaer(i,k,:) / zrho / 1.e+9 |
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341 | |
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342 | ENDDO |
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343 | ENDDO |
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344 | |
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345 | |
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346 | |
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347 | IF (flag_aerosol .EQ. 1) THEN |
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348 | nb_aer = 1 |
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349 | ALLOCATE (aerosol_name(nb_aer)) |
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350 | aerosol_name(1) = id_ASSO4M |
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351 | ELSEIF (flag_aerosol .EQ. 2) THEN |
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352 | nb_aer = 2 |
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353 | ALLOCATE (aerosol_name(nb_aer)) |
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354 | aerosol_name(1) = id_ASBCM |
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355 | aerosol_name(2) = id_AIBCM |
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356 | ELSEIF (flag_aerosol .EQ. 3) THEN |
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357 | nb_aer = 2 |
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358 | ALLOCATE (aerosol_name(nb_aer)) |
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359 | aerosol_name(1) = id_ASPOMM |
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360 | aerosol_name(2) = id_AIPOMM |
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361 | ELSEIF (flag_aerosol .EQ. 4) THEN |
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362 | nb_aer = 5 |
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363 | ALLOCATE (aerosol_name(nb_aer)) |
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364 | aerosol_name(1) = id_ASSO4M |
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365 | aerosol_name(2) = id_ASBCM |
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366 | aerosol_name(3) = id_AIBCM |
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367 | aerosol_name(4) = id_ASPOMM |
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368 | aerosol_name(5) = id_AIPOMM |
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369 | ELSEIF (flag_aerosol .EQ. 5) THEN |
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370 | nb_aer = 4 |
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371 | ALLOCATE (aerosol_name(nb_aer)) |
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372 | aerosol_name(1) = id_ASBCM |
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373 | aerosol_name(2) = id_AIBCM |
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374 | aerosol_name(3) = id_ASPOMM |
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375 | aerosol_name(4) = id_AIPOMM |
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376 | ELSEIF (flag_aerosol .EQ. 6) THEN |
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377 | nb_aer = 3 |
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378 | ALLOCATE (aerosol_name(nb_aer)) |
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379 | aerosol_name(1) = id_ASSO4M |
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380 | aerosol_name(2) = id_ASPOMM |
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381 | aerosol_name(3) = id_AIPOMM |
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382 | ENDIF |
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383 | |
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384 | ALLOCATE (tausum(klon,las,nb_aer)) |
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385 | ALLOCATE (tau(klon,klev,las,nb_aer)) |
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386 | |
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387 | |
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388 | |
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389 | |
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390 | ! |
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391 | ! loop over modes, use of precalculated nmd and corresponding sigma |
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392 | ! loop over wavelengths |
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393 | ! for each mass species in mode |
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394 | ! interpolate from Sext to retrieve Sext_at_gridpoint_per_species |
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395 | ! compute optical_thickness_at_gridpoint_per_species |
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396 | |
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397 | ai(:)=0. |
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398 | |
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399 | tau_ae5wv_int(:,:,:)=0. |
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400 | piz_ae5wv_int(:,:,:)=0. |
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401 | cg_ae5wv_int(:,:,:)=0. |
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402 | tausum(:,:,:)=0. |
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403 | |
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404 | tau(:,:,:,:)=0. |
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405 | ! |
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406 | ! Calculations that need to be done since we are not in the subroutines INCA |
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407 | ! |
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408 | ! air mass auxiliary variable --> zdp1 [kg/(m^2 *s)] |
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409 | zdp1=pdel/(gravit*delt) |
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410 | |
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411 | DO m=1,nb_aer ! tau is only computed for each mass |
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412 | |
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413 | fac=1.0 |
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414 | IF (aerosol_name(m).EQ.id_SSSSM) THEN ! for now |
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415 | soluble=.TRUE. |
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416 | spsol=1 |
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417 | ELSEIF (aerosol_name(m).EQ.id_CSSSM) THEN |
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418 | soluble=.TRUE. |
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419 | spsol=1 |
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420 | ELSEIF (aerosol_name(m).EQ.id_ASSSM) THEN |
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421 | soluble=.TRUE. |
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422 | spsol=2 |
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423 | ELSEIF (aerosol_name(m).EQ.id_ASBCM) THEN |
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424 | soluble=.TRUE. |
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425 | spsol=3 |
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426 | ELSEIF (aerosol_name(m).EQ.id_ASPOMM) THEN |
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427 | soluble=.TRUE. |
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428 | spsol=4 |
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429 | ELSEIF ((aerosol_name(m).EQ.id_ASSO4M) .OR. (aerosol_name(m).EQ.id_CSSO4M)) THEN |
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430 | soluble=.TRUE. |
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431 | spsol=5 |
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432 | fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD |
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433 | ELSEIF (aerosol_name(m).EQ.id_CIDUSTM) THEN |
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434 | soluble=.FALSE. |
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435 | spinsol=1 |
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436 | ELSEIF (aerosol_name(m).EQ.id_AIBCM) THEN |
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437 | soluble=.FALSE. |
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438 | spinsol=2 |
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439 | ELSEIF (aerosol_name(m).EQ.id_AIPOMM) THEN |
---|
440 | soluble=.FALSE. |
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441 | spinsol=3 |
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442 | ELSE |
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443 | CYCLE |
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444 | ENDIF |
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445 | |
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446 | DO la=1,las |
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447 | tau3d(:,:)=0. |
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448 | piz3d(:,:)=0. |
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449 | cg3d(:,:)=0. |
---|
450 | abs3d(:,:)=0. |
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451 | |
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452 | DO k=1, KLEV |
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453 | DO i=1, KLON |
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454 | |
---|
455 | rh=MIN(RHcl(i,k)*100.,RH_MAX) |
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456 | RH_num = INT( rh/10. + 1.) |
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457 | |
---|
458 | IF (rh.GT.85.) RH_num=10 |
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459 | IF (rh.GT.90.) RH_num=11 |
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460 | DELTA=(rh-RH_tab(RH_num))/(RH_tab(RH_num+1)-RH_tab(RH_num)) |
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461 | |
---|
462 | IF (soluble) THEN |
---|
463 | tau_ae5wv_int(i,k,la) = & |
---|
464 | alpha_aers_5wv(RH_num,la,spsol)+DELTA* & |
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465 | (alpha_aers_5wv(RH_num+1,la,spsol) - & |
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466 | alpha_aers_5wv(RH_num,la,spsol)) |
---|
467 | |
---|
468 | piz_ae5wv_int(i,k,la) = & |
---|
469 | piz_aers_5wv(RH_num,la,spsol)+DELTA* & |
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470 | (piz_aers_5wv(RH_num+1,la,spsol) - & |
---|
471 | piz_aers_5wv(RH_num,la,spsol)) |
---|
472 | |
---|
473 | cg_ae5wv_int(i,k,la) = & |
---|
474 | cg_aers_5wv(RH_num,la,spsol)+DELTA* & |
---|
475 | (cg_aers_5wv(RH_num+1,la,spsol) - & |
---|
476 | cg_aers_5wv(RH_num,la,spsol)) |
---|
477 | |
---|
478 | tau3d(i,k) = & |
---|
479 | mass_temp(i,k,spsol)*1000.*zdp1(i,k)*tau_ae5wv_int(i,k,la)*delt*fac |
---|
480 | |
---|
481 | ELSE |
---|
482 | tau_ae5wv_int(i,k,la) = alpha_aeri_5wv(la,spinsol) |
---|
483 | piz_ae5wv_int(i,k,la) = piz_aeri_5wv(la,spinsol) |
---|
484 | cg_ae5wv_int(i,k,la) = cg_aeri_5wv(la,spinsol) |
---|
485 | |
---|
486 | tau3d(i,k) = & |
---|
487 | mass_temp(i,k,5+spinsol)*1000.*zdp1(i,k)*tau_ae5wv_int(i,k,la)*delt*fac |
---|
488 | ENDIF |
---|
489 | |
---|
490 | |
---|
491 | ENDDO ! Boucle sur les points géographiques (grille horizontale) |
---|
492 | ENDDO ! Boucle sur les niveaux verticaux |
---|
493 | |
---|
494 | tau(:,:,la,m)=tau3d(:,:) |
---|
495 | |
---|
496 | DO k=1, KLEV |
---|
497 | DO i=1,KLON |
---|
498 | tausum(i,la,m)=tausum(i,la,m)+tau3d(i,k) |
---|
499 | ENDDO |
---|
500 | ENDDO |
---|
501 | |
---|
502 | ENDDO ! boucle sur les longueurs d'onde |
---|
503 | ENDDO ! Boucle sur les masses de traceurs |
---|
504 | |
---|
505 | |
---|
506 | taue670(:) = SUM(tausum(:,la670,:),dim=2) |
---|
507 | taue865(:) = SUM(tausum(:,la865,:),dim=2) |
---|
508 | |
---|
509 | DO i=1, klon |
---|
510 | ai(i)=-LOG(MAX(taue670(i),0.0001)/ & |
---|
511 | MAX(taue865(i),0.0001))/LOG(670./865.) |
---|
512 | ENDDO |
---|
513 | |
---|
514 | |
---|
515 | END SUBROUTINE AEROPT_5WV |
---|