| 1 | module phyredem |
|---|
| 2 | |
|---|
| 3 | implicit none |
|---|
| 4 | |
|---|
| 5 | contains |
|---|
| 6 | |
|---|
| 7 | subroutine physdem0(filename,lonfi,latfi,nsoil,ngrid,nlay,nq, & |
|---|
| 8 | phystep,day_ini,time,airefi, & |
|---|
| 9 | alb,ith,pzmea,pzstd,pzsig,pzgam,pzthe, & |
|---|
| 10 | phmons,psummit,pbase) |
|---|
| 11 | ! create physics restart file and write time-independent variables |
|---|
| 12 | use comsoil_h, only: inertiedat, volcapa, mlayer |
|---|
| 13 | use geometry_mod, only: cell_area |
|---|
| 14 | use surfdat_h, only: zmea, zstd, zsig, zgam, zthe, & |
|---|
| 15 | z0_default, albedice, emisice, emissiv, & |
|---|
| 16 | iceradius, dtemisice, phisfi, z0, & |
|---|
| 17 | hmons,summit,base |
|---|
| 18 | use dimradmars_mod, only: tauvis |
|---|
| 19 | use iostart, only : open_restartphy, close_restartphy, & |
|---|
| 20 | put_var, put_field, length |
|---|
| 21 | use mod_grid_phy_lmdz, only : klon_glo |
|---|
| 22 | use planete_h, only: aphelie, emin_turb, lmixmin, obliquit, & |
|---|
| 23 | peri_day, periheli, year_day |
|---|
| 24 | use comcstfi_h, only: g, mugaz, omeg, rad, rcp |
|---|
| 25 | use time_phylmdz_mod, only: daysec |
|---|
| 26 | implicit none |
|---|
| 27 | |
|---|
| 28 | character(len=*), intent(in) :: filename |
|---|
| 29 | real,intent(in) :: lonfi(ngrid) |
|---|
| 30 | real,intent(in) :: latfi(ngrid) |
|---|
| 31 | integer,intent(in) :: nsoil |
|---|
| 32 | integer,intent(in) :: ngrid |
|---|
| 33 | integer,intent(in) :: nlay |
|---|
| 34 | integer,intent(in) :: nq |
|---|
| 35 | real,intent(in) :: phystep |
|---|
| 36 | real,intent(in) :: day_ini |
|---|
| 37 | real,intent(in) :: time |
|---|
| 38 | real,intent(in) :: airefi(ngrid) |
|---|
| 39 | real,intent(in) :: alb(ngrid) |
|---|
| 40 | real,intent(in) :: ith(ngrid,nsoil) |
|---|
| 41 | real,intent(in) :: pzmea(ngrid) |
|---|
| 42 | real,intent(in) :: pzstd(ngrid) |
|---|
| 43 | real,intent(in) :: pzsig(ngrid) |
|---|
| 44 | real,intent(in) :: pzgam(ngrid) |
|---|
| 45 | real,intent(in) :: pzthe(ngrid) |
|---|
| 46 | real,intent(in) :: phmons(ngrid) |
|---|
| 47 | real,intent(in) :: psummit(ngrid) |
|---|
| 48 | real,intent(in) :: pbase(ngrid) |
|---|
| 49 | |
|---|
| 50 | real :: tab_cntrl(length) ! nb "length=100" defined in iostart module |
|---|
| 51 | |
|---|
| 52 | ! Create physics start file |
|---|
| 53 | call open_restartphy(filename) |
|---|
| 54 | |
|---|
| 55 | ! Build tab_cntrl(:) array |
|---|
| 56 | tab_cntrl(:)=0.0 |
|---|
| 57 | !cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|---|
| 58 | ! Fill control array tab_cntrl(:) with parameters for this run |
|---|
| 59 | !cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|---|
| 60 | ! Informations on the physics grid |
|---|
| 61 | tab_cntrl(1) = float(klon_glo) ! total number of nodes on physics grid |
|---|
| 62 | tab_cntrl(2) = float(nlay) ! number of atmospheric layers |
|---|
| 63 | tab_cntrl(3) = day_ini + int(time) ! initial day |
|---|
| 64 | tab_cntrl(4) = time -int(time) ! initial time of day |
|---|
| 65 | |
|---|
| 66 | ! Informations about Mars, used by dynamics and physics |
|---|
| 67 | tab_cntrl(5) = rad ! radius of Mars (m) ~3397200 |
|---|
| 68 | tab_cntrl(6) = omeg ! rotation rate (rad.s-1) |
|---|
| 69 | tab_cntrl(7) = g ! gravity (m.s-2) ~3.72 |
|---|
| 70 | tab_cntrl(8) = mugaz ! Molar mass of the atmosphere (g.mol-1) ~43.49 |
|---|
| 71 | tab_cntrl(9) = rcp ! = r/cp ~0.256793 (=kappa dans dynamique) |
|---|
| 72 | tab_cntrl(10) = daysec ! length of a sol (s) ~88775 |
|---|
| 73 | |
|---|
| 74 | tab_cntrl(11) = phystep ! time step in the physics |
|---|
| 75 | tab_cntrl(12) = 0. |
|---|
| 76 | tab_cntrl(13) = 0. |
|---|
| 77 | |
|---|
| 78 | ! Informations about Mars, only for physics |
|---|
| 79 | tab_cntrl(14) = year_day ! length of year (sols) ~668.6 |
|---|
| 80 | tab_cntrl(15) = periheli ! min. Sun-Mars distance (Mkm) ~206.66 |
|---|
| 81 | tab_cntrl(16) = aphelie ! max. SUn-Mars distance (Mkm) ~249.22 |
|---|
| 82 | tab_cntrl(17) = peri_day ! date of perihelion (sols since N. spring) |
|---|
| 83 | tab_cntrl(18) = obliquit ! Obliquity of the planet (deg) ~23.98 |
|---|
| 84 | |
|---|
| 85 | ! Boundary layer and turbulence |
|---|
| 86 | tab_cntrl(19) = z0_default ! default surface roughness (m) ~0.01 |
|---|
| 87 | tab_cntrl(20) = lmixmin ! mixing length ~100 |
|---|
| 88 | tab_cntrl(21) = emin_turb ! minimal energy ~1.e-8 |
|---|
| 89 | |
|---|
| 90 | ! Optical properties of polar caps and ground emissivity |
|---|
| 91 | tab_cntrl(22) = albedice(1) ! Albedo of northern cap ~0.5 |
|---|
| 92 | tab_cntrl(23) = albedice(2) ! Albedo of southern cap ~0.5 |
|---|
| 93 | tab_cntrl(24) = emisice(1) ! Emissivity of northern cap ~0.95 |
|---|
| 94 | tab_cntrl(25) = emisice(2) ! Emissivity of southern cap ~0.95 |
|---|
| 95 | tab_cntrl(26) = emissiv ! Emissivity of martian soil ~.95 |
|---|
| 96 | tab_cntrl(31) = iceradius(1) ! mean scat radius of CO2 snow (north) |
|---|
| 97 | tab_cntrl(32) = iceradius(2) ! mean scat radius of CO2 snow (south) |
|---|
| 98 | tab_cntrl(33) = dtemisice(1) ! time scale for snow metamorphism (north) |
|---|
| 99 | tab_cntrl(34) = dtemisice(2) ! time scale for snow metamorphism (south) |
|---|
| 100 | |
|---|
| 101 | ! dust aerosol properties |
|---|
| 102 | tab_cntrl(27) = tauvis ! mean visible optical depth |
|---|
| 103 | |
|---|
| 104 | ! Soil properties: |
|---|
| 105 | tab_cntrl(35) = volcapa ! soil volumetric heat capacity |
|---|
| 106 | |
|---|
| 107 | ! Write the controle array |
|---|
| 108 | call put_var("controle","Control parameters",tab_cntrl) |
|---|
| 109 | |
|---|
| 110 | ! Write the mid-layer depths |
|---|
| 111 | call put_var("soildepth","Soil mid-layer depth",mlayer) |
|---|
| 112 | |
|---|
| 113 | ! Write longitudes |
|---|
| 114 | call put_field("longitude","Longitudes of physics grid",lonfi) |
|---|
| 115 | |
|---|
| 116 | ! Write latitudes |
|---|
| 117 | call put_field("latitude","Latitudes of physics grid",latfi) |
|---|
| 118 | |
|---|
| 119 | ! Write mesh areas |
|---|
| 120 | call put_field("area","Mesh area",cell_area) |
|---|
| 121 | |
|---|
| 122 | ! Write surface geopotential |
|---|
| 123 | call put_field("phisfi","Geopotential at the surface",phisfi) |
|---|
| 124 | |
|---|
| 125 | ! Write surface albedo |
|---|
| 126 | call put_field("albedodat","Albedo of bare ground",alb) |
|---|
| 127 | |
|---|
| 128 | ! Subgrid topogaphy variables |
|---|
| 129 | call put_field("ZMEA","Relief: mean relief",zmea) |
|---|
| 130 | call put_field("ZSTD","Relief: standard deviation",zstd) |
|---|
| 131 | call put_field("ZSIG","Relief: sigma parameter",zsig) |
|---|
| 132 | call put_field("ZGAM","Relief: gamma parameter",zgam) |
|---|
| 133 | call put_field("ZTHE","Relief: theta parameter",zthe) |
|---|
| 134 | call put_field("hmons","Relief: hmons parameter (summit - base)",hmons) |
|---|
| 135 | call put_field("summit","Relief: altitude from the aeroid of the summit of the highest subgrid topography",summit) |
|---|
| 136 | call put_field("base","Relief: altitude from the aeroid of the base of the highest subgrid topography",base) |
|---|
| 137 | |
|---|
| 138 | ! Soil thermal inertia |
|---|
| 139 | call put_field("inertiedat","Soil thermal inertia",ith) |
|---|
| 140 | |
|---|
| 141 | ! Surface roughness length |
|---|
| 142 | call put_field("z0","Surface roughness length",z0) |
|---|
| 143 | |
|---|
| 144 | ! Close file |
|---|
| 145 | call close_restartphy |
|---|
| 146 | |
|---|
| 147 | end subroutine physdem0 |
|---|
| 148 | |
|---|
| 149 | subroutine physdem1(filename,nsoil,ngrid,nlay,nq, & |
|---|
| 150 | phystep,time,tsurf,tsoil,co2ice,albedo,emis,q2,qsurf,& |
|---|
| 151 | tauscaling,totcloudfrac,wstar, & |
|---|
| 152 | mem_Mccn_co2,mem_Nccn_co2,mem_Mh2o_co2, watercap) |
|---|
| 153 | ! write time-dependent variable to restart file |
|---|
| 154 | use iostart, only : open_restartphy, close_restartphy, & |
|---|
| 155 | put_var, put_field |
|---|
| 156 | use tracer_mod, only: noms ! tracer names |
|---|
| 157 | use nonoro_gwd_ran_mod, only: du_nonoro_gwd, dv_nonoro_gwd |
|---|
| 158 | use compute_dtau_mod, only: dtau |
|---|
| 159 | use dust_rad_adjust_mod, only: dust_rad_adjust_prev,dust_rad_adjust_next |
|---|
| 160 | use dust_param_mod, only: dustscaling_mode |
|---|
| 161 | |
|---|
| 162 | implicit none |
|---|
| 163 | |
|---|
| 164 | include "callkeys.h" |
|---|
| 165 | |
|---|
| 166 | character(len=*),intent(in) :: filename |
|---|
| 167 | integer,intent(in) :: nsoil |
|---|
| 168 | integer,intent(in) :: ngrid |
|---|
| 169 | integer,intent(in) :: nlay |
|---|
| 170 | integer,intent(in) :: nq |
|---|
| 171 | real,intent(in) :: phystep |
|---|
| 172 | real,intent(in) :: time |
|---|
| 173 | real,intent(in) :: tsurf(ngrid) |
|---|
| 174 | real,intent(in) :: tsoil(ngrid,nsoil) |
|---|
| 175 | real,intent(in) :: co2ice(ngrid) |
|---|
| 176 | real,intent(in) :: albedo(ngrid,2) |
|---|
| 177 | real,intent(in) :: emis(ngrid) |
|---|
| 178 | real,intent(in) :: q2(ngrid,nlay+1) |
|---|
| 179 | real,intent(in) :: qsurf(ngrid,nq) |
|---|
| 180 | real,intent(in) :: tauscaling(ngrid) |
|---|
| 181 | real,intent(in) :: totcloudfrac(ngrid) |
|---|
| 182 | real,intent(in) :: wstar(ngrid) |
|---|
| 183 | real,intent(in) :: mem_Mccn_co2(ngrid,nlay) ! CCN mass of H2O and dust used by CO2 |
|---|
| 184 | real,intent(in) :: mem_Nccn_co2(ngrid,nlay) ! CCN number of H2O and dust used by CO2 |
|---|
| 185 | real,intent(in) :: mem_Mh2o_co2(ngrid,nlay) ! H2O mass integred into CO2 crystal |
|---|
| 186 | real,intent(in) :: watercap(ngrid) |
|---|
| 187 | |
|---|
| 188 | integer :: iq |
|---|
| 189 | character(len=30) :: txt ! to store some text |
|---|
| 190 | ! indexes of water vapour & water ice tracers (if any): |
|---|
| 191 | integer :: i_h2o_vap=0 |
|---|
| 192 | integer :: i_h2o_ice=0 |
|---|
| 193 | integer :: i_hdo_vap=0 |
|---|
| 194 | integer :: i_hdo_ice=0 |
|---|
| 195 | |
|---|
| 196 | |
|---|
| 197 | ! Open file |
|---|
| 198 | call open_restartphy(filename) |
|---|
| 199 | |
|---|
| 200 | ! First variable to write must be "Time", in order to correctly |
|---|
| 201 | ! set time counter in file |
|---|
| 202 | call put_var("Time","Temps de simulation",time) |
|---|
| 203 | |
|---|
| 204 | ! CO2 ice layer |
|---|
| 205 | call put_field("co2ice","CO2 ice cover",co2ice,time) |
|---|
| 206 | |
|---|
| 207 | ! Water ice layer |
|---|
| 208 | call put_field("watercap","H2O ice cover",watercap,time) |
|---|
| 209 | |
|---|
| 210 | ! Surface temperature |
|---|
| 211 | call put_field("tsurf","Surface temperature",tsurf,time) |
|---|
| 212 | |
|---|
| 213 | ! Soil temperature |
|---|
| 214 | call put_field("tsoil","Soil temperature",tsoil,time) |
|---|
| 215 | |
|---|
| 216 | ! Albedo of the surface |
|---|
| 217 | call put_field("albedo","Surface albedo",albedo(:,1),time) |
|---|
| 218 | |
|---|
| 219 | ! Emissivity of the surface |
|---|
| 220 | call put_field("emis","Surface emissivity",emis,time) |
|---|
| 221 | |
|---|
| 222 | ! Planetary Boundary Layer |
|---|
| 223 | call put_field("q2","pbl wind variance",q2,time) |
|---|
| 224 | |
|---|
| 225 | ! Sub-grid cloud fraction |
|---|
| 226 | call put_field("totcloudfrac","Total cloud fraction",totcloudfrac,time) |
|---|
| 227 | |
|---|
| 228 | ! Dust conversion factor |
|---|
| 229 | ! Only to be read by newstart to convert to actual dust values |
|---|
| 230 | ! Or by any user who wants to reconstruct dust, opacity from the start files. |
|---|
| 231 | call put_field("tauscaling","dust conversion factor",tauscaling,time) |
|---|
| 232 | |
|---|
| 233 | ! Radiative scaling coefficients |
|---|
| 234 | if (dustscaling_mode==2) then |
|---|
| 235 | call put_field("dust_rad_adjust_prev", & |
|---|
| 236 | "radiative dust adjustement factor prev. sol", & |
|---|
| 237 | dust_rad_adjust_prev,time) |
|---|
| 238 | call put_field("dust_rad_adjust_next", & |
|---|
| 239 | "radiative dust adjustement factor next sol", & |
|---|
| 240 | dust_rad_adjust_next,time) |
|---|
| 241 | endif |
|---|
| 242 | |
|---|
| 243 | if (dustinjection.gt.0) then |
|---|
| 244 | call put_field("dtau","dust opacity difference between GCM and scenario",& |
|---|
| 245 | dtau,time) |
|---|
| 246 | endif |
|---|
| 247 | |
|---|
| 248 | if (calltherm) then |
|---|
| 249 | call put_field("wstar","Max vertical velocity in thermals",wstar,time) |
|---|
| 250 | endif |
|---|
| 251 | |
|---|
| 252 | ! Tracers on the surface |
|---|
| 253 | ! preliminary stuff: look for water vapour & water ice tracers (if any) |
|---|
| 254 | do iq=1,nq |
|---|
| 255 | if (noms(iq).eq."h2o_vap") then |
|---|
| 256 | i_h2o_vap=iq |
|---|
| 257 | endif |
|---|
| 258 | if (noms(iq).eq."h2o_ice") then |
|---|
| 259 | i_h2o_ice=iq |
|---|
| 260 | endif |
|---|
| 261 | |
|---|
| 262 | ! look for HDO vapour & HDO ice tracers (if any) |
|---|
| 263 | if (noms(iq).eq."hdo_vap") then |
|---|
| 264 | i_hdo_vap=iq |
|---|
| 265 | endif |
|---|
| 266 | if (noms(iq).eq."hdo_ice") then |
|---|
| 267 | i_hdo_ice=iq |
|---|
| 268 | endif |
|---|
| 269 | enddo |
|---|
| 270 | |
|---|
| 271 | |
|---|
| 272 | if (nq.gt.0) then |
|---|
| 273 | do iq=1,nq |
|---|
| 274 | txt=noms(iq) |
|---|
| 275 | ! Exception: there is no water vapour surface tracer |
|---|
| 276 | if (txt.eq."h2o_vap") then |
|---|
| 277 | write(*,*)"physdem1: skipping water vapour tracer" |
|---|
| 278 | if (i_h2o_ice.eq.i_h2o_vap) then |
|---|
| 279 | ! then there is no "water ice" tracer; but still |
|---|
| 280 | ! there is some water ice on the surface |
|---|
| 281 | write(*,*)" writing water ice instead" |
|---|
| 282 | txt="h2o_ice" |
|---|
| 283 | else |
|---|
| 284 | ! there is a "water ice" tracer which has been / will be |
|---|
| 285 | ! delt with in due time |
|---|
| 286 | cycle |
|---|
| 287 | endif ! of if (igcm_h2o_ice.eq.igcm_h2o_vap) |
|---|
| 288 | endif ! of if (txt.eq."h2o_vap") |
|---|
| 289 | |
|---|
| 290 | if (txt.eq."hdo_vap") then |
|---|
| 291 | write(*,*)"physdem1: skipping HDO vapour tracer" |
|---|
| 292 | if (i_hdo_ice.eq.i_hdo_vap) then |
|---|
| 293 | ! then there is no "water ice" tracer; but still |
|---|
| 294 | ! there is some water ice on the surface |
|---|
| 295 | write(*,*)" writing HDO ice instead" |
|---|
| 296 | txt="hdo_ice" |
|---|
| 297 | else |
|---|
| 298 | ! there is a "water ice" tracer which has been / will be |
|---|
| 299 | ! delt with in due time |
|---|
| 300 | cycle |
|---|
| 301 | endif ! of if (igcm_hdo_ice.eq.igcm_hdo_vap) |
|---|
| 302 | endif ! of if (txt.eq."hdo_vap") |
|---|
| 303 | |
|---|
| 304 | ! co2_ice has been added to co2ice in co2condens4micro |
|---|
| 305 | if (txt.eq."co2_ice") then |
|---|
| 306 | write(*,*)"physdem1: skipping co2_ice tracer" |
|---|
| 307 | cycle |
|---|
| 308 | end if |
|---|
| 309 | |
|---|
| 310 | call put_field(trim(txt),"tracer on surface",qsurf(:,iq),time) |
|---|
| 311 | enddo |
|---|
| 312 | endif |
|---|
| 313 | ! Memory of the origin of the co2 particles |
|---|
| 314 | if (co2useh2o) then |
|---|
| 315 | call put_field("mem_Mccn_co2","CCN mass of H2O and dust used by CO2",mem_Mccn_co2,time) |
|---|
| 316 | call put_field("mem_Nccn_co2","CCN number of H2O and dust used by CO2",mem_Nccn_co2,time) |
|---|
| 317 | call put_field("mem_Mh2o_co2","H2O mass integred into CO2 crystal",mem_Mh2o_co2,time) |
|---|
| 318 | endif |
|---|
| 319 | |
|---|
| 320 | ! Non-orographic gavity waves |
|---|
| 321 | if (calllott_nonoro) then |
|---|
| 322 | call put_field("du_nonoro_gwd","Zonal wind tendency due to GW",du_nonoro_gwd,time) |
|---|
| 323 | call put_field("dv_nonoro_gwd","Meridional wind tendency due to GW",dv_nonoro_gwd,time) |
|---|
| 324 | endif |
|---|
| 325 | |
|---|
| 326 | ! Close file |
|---|
| 327 | call close_restartphy |
|---|
| 328 | |
|---|
| 329 | end subroutine physdem1 |
|---|
| 330 | |
|---|
| 331 | end module phyredem |
|---|
