| 1 | ## Datagcm path |
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| 2 | datadir=datadir |
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| 3 | ## Orbit / general options |
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| 4 | ## ~~~~~~~~~~~~~~~~~~~~~~~ |
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| 5 | # Run with or without tracer transport ? |
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| 6 | tracer = .true. |
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| 7 | # Diurnal cycle ? if diurnal=false, diurnally averaged solar heating |
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| 8 | diurnal = .false. |
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| 9 | # Seasonal cycle ? if season=false, Ls stays constant, to value set in "start" |
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| 10 | season = .false. |
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| 11 | noseason_day = 1550 |
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| 12 | # Fixed zenith angle in 1D |
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| 13 | global1d = .true. |
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| 14 | # Run 1D or 3D version (false) / fast version volatile transport (true) |
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| 15 | fast = .false. |
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| 16 | # Write some more output on the screen ? |
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| 17 | lwrite = .false. |
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| 18 | # Save statistics in file "stats.nc" ? |
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| 19 | callstats = .false. |
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| 20 | # Test energy conservation of model physics ? |
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| 21 | enertest = .false. |
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| 22 | # run with triton orbit ? |
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| 23 | triton = .false. |
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| 24 | # conservation n2 |
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| 25 | conservn2= .false. |
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| 26 | # check if cpp and mugaz from start.nc are consistent with values computed by comp_cpp_mugaz with gases.def |
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| 27 | check_cpp_match = .true. |
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| 28 | check_physics_inputs = .true. |
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| 29 | check_physics_outputs = .true. |
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| 30 | check_ps_min = 0.01 |
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| 31 | |
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| 32 | ## Radiative transfer options |
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| 33 | ## ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 34 | # call radiative transfer? |
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| 35 | callrad = .true. |
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| 36 | # the rad. transfer is computed every "iradia" physical timestep |
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| 37 | iradia = 1 |
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| 38 | # call multilayer correlated-k radiative transfer ? |
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| 39 | corrk = .true. |
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| 40 | oldplutocorrk=.true. |
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| 41 | ch4fix = .true. |
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| 42 | vmrch4fix = 0.5 |
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| 43 | nlte=.true. |
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| 44 | strobel=.false. |
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| 45 | cooling=.true. |
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| 46 | pref=.05 |
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| 47 | alpha_top = 1e-11 |
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| 48 | deltap = 0.7 |
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| 49 | # folder in which correlated-k data is stored ? |
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| 50 | corrkdir = pluton_ch4var_COfix |
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| 51 | # strictboundcorrk |
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| 52 | strictboundcorrk = .false. |
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| 53 | tplanckmin = 30 |
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| 54 | dtplanck=0.1 |
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| 55 | # call visible gaseous absorption in radiative transfer ? |
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| 56 | callgasvis = .true. |
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| 57 | # call continuum in radiative transfer ? |
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| 58 | continuum = .false. |
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| 59 | # Include Rayleigh scattering in the visible ? |
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| 60 | rayleigh = .false. |
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| 61 | # Test physics timescale in 1D ? |
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| 62 | testradtimes = .false. |
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| 63 | # Output spectral OLR in 1D/3D? |
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| 64 | specOLR = .true. |
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| 65 | # Output global radiative balance in file 'rad_bal.out' - slow for 1D!! |
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| 66 | meanOLR = .false. |
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| 67 | # Variable gas species: Radiatively active ? |
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| 68 | varactive = .true. |
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| 69 | # Variable gas species: Fixed vertical distribution ? |
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| 70 | # (not to be used in time integration mode) |
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| 71 | varfixed = .false. |
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| 72 | # Use fixed vertical profile, 1 step, no iteration ? |
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| 73 | kastprof = .false. |
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| 74 | |
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| 75 | # Star type (inherited from generic model) |
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| 76 | startype = 1 |
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| 77 | Fat1AU = 1366.0 |
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| 78 | |
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| 79 | |
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| 80 | ## Other physics options |
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| 81 | ## ~~~~~~~~~~~~~~~~~~~~~ |
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| 82 | # call turbulent vertical diffusion ? |
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| 83 | calldifv = .true. |
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| 84 | kmixmin=0.001 |
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| 85 | vertdiff=.true. |
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| 86 | # use turbdiff instead of vdifc ? (if oldplutovdifc = .false.) |
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| 87 | UseTurbDiff = .true. |
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| 88 | oldplutovdifc=.true. |
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| 89 | # call convective adjustment ? |
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| 90 | calladj = .true. |
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| 91 | # call thermal conduction in the soil ? |
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| 92 | callsoil = .true. |
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| 93 | lay1_soil = 2e-4 |
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| 94 | # geothermal flux at the bottom layer |
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| 95 | fluxgeo = 0. |
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| 96 | # call thermal conduction |
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| 97 | callconduct=.false. |
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| 98 | # call molecular viscosity 3D only |
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| 99 | callmolvis=.false. |
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| 100 | # call molecular diffusion |
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| 101 | callmoldiff=.false. |
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| 102 | # flux qui arrive au-dessus de latmosphere |
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| 103 | phitop=0. |
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| 104 | |
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| 105 | |
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| 106 | ## Tracer and aerosol options |
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| 107 | ## ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 108 | # atm mass update due to tracer evaporation/condensation? |
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| 109 | mass_redistrib = .false. |
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| 110 | # Gravitational sedimentation of tracers ? |
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| 111 | sedimentation = .true. |
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| 112 | oldsedimpluto= .true. |
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| 113 | naerkind = 1 |
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| 114 | ## Condensation |
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| 115 | ## ~~~~~~~~~~~ |
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| 116 | generic_condensation = .false. |
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| 117 | # call N2 condensation ? |
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| 118 | n2cond = .false. |
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| 119 | # N2 condensation subtimestep ? |
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| 120 | nbcond = 20 |
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| 121 | # Set initial temperature profile to 1 K above N2 condensation everywhere? |
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| 122 | nearn2cond = .false. |
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| 123 | # Compute methane cycle ? |
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| 124 | methane = .true. |
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| 125 | condmetsurf = .false. |
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| 126 | # Compute CO cycle ? |
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| 127 | carbox = .true. |
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| 128 | condcosurf=.false. |
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| 129 | # Compute methane clouds ? |
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| 130 | metcloud = .false. |
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| 131 | # Compute CO clouds ? |
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| 132 | monoxcloud = .false. |
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| 133 | # Haze production ? |
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| 134 | haze = .true. |
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| 135 | hazeconservch4 = .true. |
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| 136 | # haze particule mean radius |
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| 137 | rad_haze = 10e-9 |
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| 138 | # number mixing ratio of haze particles for ch4 clouds |
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| 139 | Nmix_ch4 = 100000. |
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| 140 | # number mixing ratio of haze particles for co clouds |
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| 141 | Nmix_co = 100000. |
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| 142 | # Radiatively active haze ? |
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| 143 | aerohaze=.false. |
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| 144 | hazeprop_file=optprop_rannou_r2-200nm_nu003.dat |
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| 145 | # fractal particle ? |
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| 146 | fractal=.false. |
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| 147 | nb_monomer=10 |
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| 148 | # Fixed haze radius |
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| 149 | haze_radproffix = .false. |
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| 150 | hazerad_file = rad_haze.txt |
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| 151 | # Fixed haze distribution? # t== haze_prof (hazemmr_file) else hazecloud() |
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| 152 | haze_proffix = .false. |
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| 153 | hazemmr_file = hazemmr.txt |
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| 154 | hazedens_file = dens_haze.txt |
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| 155 | |
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| 156 | ## Surface properties |
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| 157 | ## ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 158 | mode_n2=0 ! 0=fixed, 1=change w thickness, 2=special for SP |
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| 159 | deltab=0. ! if mod_n2=1, difference of albedo depending of thickness |
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| 160 | metlateq=35 ! latitude separating dark/bright methane |
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| 161 | tholateq=25 ! latitude separating eq/pole tholins |
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| 162 | mode_ch4=1 |
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| 163 | specalb=.false. ! Specific treatment for tholins (diff values) |
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| 164 | |
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| 165 | alb_n2b=0.7 |
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| 166 | alb_n2a=0.7 |
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| 167 | alb_ch4=0.5 |
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| 168 | alb_ch4_eq=0.5 |
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| 169 | alb_ch4_s=0.5 |
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| 170 | alb_co=0.4 |
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| 171 | alb_tho=0.2 |
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| 172 | alb_tho_eq=0.2 |
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| 173 | |
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| 174 | emis_n2b=0.8 |
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| 175 | emis_n2a=0.8 |
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| 176 | emis_ch4=0.8 |
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| 177 | emis_co=0.8 |
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| 178 | emis_tho=0.8 |
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| 179 | emis_tho_eq=0.8 |
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| 180 | |
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| 181 | # Change TI with time |
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| 182 | changeti=.false. |
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| 183 | changetid=.false. |
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| 184 | ITCH4=800. |
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| 185 | ITN2=800 |
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| 186 | ITH2O=2000. |
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| 187 | |
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