1 | !------------------------------------------------------------------------------- |
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2 | !-- INITIALIZATION PARAMETER NAMELIST |
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3 | ! https://palm.muk.uni-hannover.de/trac/wiki/doc/app/initialization_parameters |
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4 | !------------------------------------------------------------------------------- |
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5 | &initialization_parameters |
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6 | ! |
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7 | !-- grid parameters |
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8 | !------------------------------------------------------------------------------- |
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9 | nx = 19, ! Number of gridboxes in x-direction (nx+1) |
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10 | ny = 19, ! Number of gridboxes in y-direction (ny+1) |
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11 | nz = 50, ! Number of gridboxes in z-direction (nz) |
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12 | |
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13 | dx = 100.0, ! Size of single gridbox in x-direction |
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14 | dy = 100.0, ! Size of single gridbox in y-direction |
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15 | dz = 25.0, ! Size of single gridbox in z-direction |
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16 | |
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17 | dz_stretch_level = 100.0, |
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18 | dz_max = 50.0, |
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19 | ! |
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20 | !-- initialization |
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21 | !------------------------------------------------------------------------------ |
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22 | initializing_actions = 'set_constant_profiles', |
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23 | |
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24 | ug_surface = 2.5, |
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25 | vg_surface = 0.0, |
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26 | |
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27 | pt_surface = 293.0, |
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28 | |
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29 | pt_vertical_gradient = 0.0, 3.0, 0.0, |
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30 | pt_vertical_gradient_level = 0.0, 800.0, 1600.0, |
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31 | |
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32 | q_surface = 0.01, ! mixing ratio --> rel. hum. = ? |
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33 | |
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34 | origin_date_time = '2019-06-21 12:00:00 +00', ! does the year matter? |
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35 | ! |
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36 | !-- physics |
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37 | !------------------------------------------------------------------------------ |
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38 | latitude = 53.37, |
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39 | longitude = 9.73, |
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40 | ! |
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41 | !-- boundary conditions |
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42 | !------------------------------------------------------------------------------ |
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43 | constant_flux_layer = .TRUE., ! use a constant flux layer at |
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44 | ! the bottom boundary |
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45 | |
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46 | bc_pt_b = 'dirichlet', ! required when using LSM |
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47 | bc_q_b = 'dirichlet', ! required when using LSM |
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48 | ! |
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49 | !-- mode |
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50 | !------------------------------------------------------------------------------ |
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51 | humidity = .TRUE., ! use prognostic equation for humidity |
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52 | |
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53 | reference_state = 'horizontal_average', ! set reference state for |
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54 | ! buoyancy term |
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55 | ! |
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56 | !-- numerics |
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57 | !------------------------------------------------------------------------------ |
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58 | fft_method = 'temperton-algorithm', ! build-in fft method |
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59 | |
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60 | rayleigh_damping_height = 1600.0, |
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61 | rayleigh_damping_factor = 0.01, |
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62 | |
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63 | / |
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64 | |
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65 | !------------------------------------------------------------------------------- |
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66 | !-- RUNTIME PARAMETER NAMELIST |
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67 | ! https://palm.muk.uni-hannover.de/trac/wiki/doc/app/runtime_parameters |
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68 | !------------------------------------------------------------------------------- |
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69 | &runtime_parameters |
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70 | ! |
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71 | !-- run steering |
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72 | !------------------------------------------------------------------------------- |
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73 | end_time = 216000.0, ! (2.5 days) |
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74 | |
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75 | create_disturbances = .TRUE., |
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76 | dt_disturb = 120.0, |
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77 | disturbance_energy_limit = 0.0001, |
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78 | ! |
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79 | !-- data output |
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80 | !------------------------------------------------------------------------------ |
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81 | netcdf_data_format = 2, ! use NetCDF3 |
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82 | |
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83 | dt_run_control = 900.0, |
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84 | dt_data_output = 21600.0, |
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85 | dt_data_output_av = 3600.0, |
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86 | |
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87 | averaging_interval = 1800.0, |
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88 | ! |
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89 | !-- profile output |
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90 | !------------------------------------------------------------------------------- |
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91 | data_output_pr = '#u', |
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92 | '#v', |
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93 | '#theta', |
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94 | '#q', |
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95 | '#thetav', |
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96 | '#km', |
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97 | '#kh', |
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98 | '#l', |
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99 | 'w', |
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100 | 'e', |
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101 | 'e*', |
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102 | 'p', |
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103 | 'wu', |
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104 | 'w"u"', |
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105 | 'w*u*', |
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106 | 'w"v"', |
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107 | 'w*v*', |
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108 | 'w"theta"', |
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109 | 'w*theta*', |
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110 | 'w"thetav"', |
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111 | 'w*thetav*', |
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112 | 'w"q"', |
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113 | 'w*q*', |
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114 | 'w*e*', |
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115 | 'theta*2', |
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116 | 'q*2', |
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117 | 'u*2', |
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118 | 'v*2', |
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119 | 'w*2', |
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120 | '#t_soil', |
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121 | '#m_soil', |
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122 | |
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123 | section_xy = 0, |
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124 | ! |
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125 | !-- 2d and/or 3d data output |
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126 | !------------------------------------------------------------------------------- |
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127 | data_output = 'theta', |
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128 | 'theta_av', |
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129 | 'thetav', |
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130 | 'thetav_av', |
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131 | 'q', |
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132 | 'q_av', |
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133 | 'u', |
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134 | 'u_av', |
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135 | 'v', |
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136 | 'v_av', |
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137 | 't_soil', |
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138 | 't_soil_av', |
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139 | 'm_soil', |
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140 | 'm_soil_av', |
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141 | 'us*_xy', |
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142 | 'us*_xy_av', |
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143 | 't*_xy', |
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144 | 't*_xy_av', |
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145 | 'r_a*_xy', |
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146 | 'r_a*_xy_av', |
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147 | 'r_s*_xy', |
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148 | 'r_s*_xy_av', |
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149 | 'tsurf*_xy', |
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150 | 'tsurf*_xy_av', |
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151 | 'ghf*_xy', |
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152 | 'ghf*_xy_av', |
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153 | 'shf*_xy', |
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154 | 'shf*_xy_av', |
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155 | 'qsws_liq*_xy', |
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156 | 'qsws_liq*_xy_av', |
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157 | 'qsws_soil*_xy', |
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158 | 'qsws_soil*_xy_av', |
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159 | 'qsws_veg*_xy', |
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160 | 'qsws_veg*_xy_av', |
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161 | 'c_liq*_xy', |
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162 | 'c_liq*_xy_av', |
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163 | 'c_soil*_xy', |
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164 | 'c_soil*_xy_av', |
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165 | 'c_veg*_xy', |
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166 | 'c_veg*_xy_av', |
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167 | / |
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168 | |
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169 | !------------------------------------------------------------------------------- |
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170 | !-- LAND-SURFACE PARAMETER NAMELIST |
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171 | ! https://palm.muk.uni-hannover.de/trac/wiki/doc/app/land_surface_parameters |
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172 | !------------------------------------------------------------------------------- |
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173 | &land_surface_parameters |
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174 | ! |
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175 | !-- define soil type and tempature |
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176 | !------------------------------------------------------------------------------- |
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177 | soil_type = 3, ! medium-fine |
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178 | soil_moisture = 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, 0.35, |
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179 | soil_temperature = 293.0, 293.0, 293.0, 293.0, 293.0, 293.0, 293.0, 293.0, |
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180 | deep_soil_temperature = 293.0, |
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181 | |
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182 | surface_type = 'vegetation', |
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183 | vegetation_type = 3, ! short grass |
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184 | vegetation_coverage = 0.95, |
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185 | conserve_water_content = .TRUE., ! closed (T) or open (F) lower boundary |
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186 | |
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187 | / |
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188 | |
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189 | !------------------------------------------------------------------------------- |
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190 | !-- RADIATION PARAMETER NAMELIST |
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191 | ! https://palm.muk.uni-hannover.de/trac/wiki/doc/app/radiation_parameters |
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192 | !------------------------------------------------------------------------------- |
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193 | &radiation_parameters |
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194 | radiation_scheme = 'clear-sky', ! Radiation scheme to be used |
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195 | dt_radiation = 60.0, |
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196 | |
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197 | / |
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