| 1 | subroutine inichim_newstart(nq, pq, qsurf, ps, flagh2o, flagthermo) |
|---|
| 2 | |
|---|
| 3 | use tracer_mod |
|---|
| 4 | implicit none |
|---|
| 5 | |
|---|
| 6 | !======================================================================= |
|---|
| 7 | ! |
|---|
| 8 | ! Purpose: |
|---|
| 9 | ! -------- |
|---|
| 10 | ! |
|---|
| 11 | ! Initialization of the chemistry for use in the building of a new start file |
|---|
| 12 | ! used by program newstart.F |
|---|
| 13 | ! also used by program testphys1d.F |
|---|
| 14 | ! |
|---|
| 15 | ! Authors: |
|---|
| 16 | ! ------- |
|---|
| 17 | ! Initial version 11/2002 by Sebastien Lebonnois |
|---|
| 18 | ! Revised 07/2003 by Monica Angelats-i-Coll to use input files |
|---|
| 19 | ! Modified 10/2008 Identify tracers by their names Ehouarn Millour |
|---|
| 20 | ! Modified 11/2011 Addition of methane Franck Lefevre |
|---|
| 21 | ! Rewritten 04/2012 Franck Lefevre |
|---|
| 22 | ! |
|---|
| 23 | ! Arguments: |
|---|
| 24 | ! ---------- |
|---|
| 25 | ! |
|---|
| 26 | ! pq(iip1,jjp1,llm,nq) Advected fields, ie chemical species here |
|---|
| 27 | ! qsurf(ngridmx,nq) Amount of tracer on the surface (kg/m2) |
|---|
| 28 | ! ps(iip1,jjp1) Surface pressure (Pa) |
|---|
| 29 | ! flagh2o flag for initialisation of h2o (1: yes / 0: no) |
|---|
| 30 | ! flagthermo flag for initialisation of thermosphere only (1: yes / 0: no) |
|---|
| 31 | ! |
|---|
| 32 | !======================================================================= |
|---|
| 33 | |
|---|
| 34 | #include "dimensions.h" |
|---|
| 35 | #include "dimphys.h" |
|---|
| 36 | #include "paramet.h" |
|---|
| 37 | !#include "tracer.h" |
|---|
| 38 | #include "comvert.h" |
|---|
| 39 | #include "callkeys.h" |
|---|
| 40 | #include "datafile.h" |
|---|
| 41 | |
|---|
| 42 | ! inputs : |
|---|
| 43 | |
|---|
| 44 | integer,intent(in) :: nq ! number of tracers |
|---|
| 45 | real,intent(in) :: ps(iip1,jjp1) ! surface pressure in the gcm (Pa) |
|---|
| 46 | integer,intent(in) :: flagh2o ! flag for h2o initialisation |
|---|
| 47 | integer,intent(in) :: flagthermo ! flag for thermosphere initialisation only |
|---|
| 48 | |
|---|
| 49 | ! outputs : |
|---|
| 50 | |
|---|
| 51 | real,intent(out) :: pq(iip1,jjp1,llm,nq) ! advected fields, ie chemical species |
|---|
| 52 | real,intent(out) :: qsurf(ngridmx,nq) ! surface values (kg/m2) of tracers |
|---|
| 53 | |
|---|
| 54 | ! local : |
|---|
| 55 | |
|---|
| 56 | integer :: iq, i, j, l, n, nbqchem |
|---|
| 57 | integer :: count, ierr, dummy |
|---|
| 58 | real :: mmean(iip1,jjp1,llm) ! mean molecular mass (g) |
|---|
| 59 | real :: pgcm ! pressure at each layer in the gcm (Pa) |
|---|
| 60 | |
|---|
| 61 | integer, parameter :: nalt = 252 ! number of altitudes in the initialization files |
|---|
| 62 | integer :: nspe ! number of species in the initialization files |
|---|
| 63 | integer, allocatable :: niq(:) ! local index of species in initialization files |
|---|
| 64 | real, dimension(nalt) :: tinit, zzfile ! temperature in initialization files |
|---|
| 65 | real, dimension(nalt) :: pinit ! pressure in initialization files |
|---|
| 66 | real, dimension(nalt) :: densinit ! total number density in initialization files |
|---|
| 67 | real, allocatable :: vmrinit(:,:) ! mixing ratios in initialization files |
|---|
| 68 | real, allocatable :: vmrint(:) ! mixing ratio interpolated onto the gcm vertical grid |
|---|
| 69 | real :: vmr |
|---|
| 70 | |
|---|
| 71 | character(len=20) :: txt ! to store some text |
|---|
| 72 | logical :: flagnitro ! checks if N species present |
|---|
| 73 | |
|---|
| 74 | ! 1. identify tracers by their names: (and set corresponding values of mmol) |
|---|
| 75 | |
|---|
| 76 | ! 1.1 initialize tracer indexes to zero: |
|---|
| 77 | nqmx=nq ! initialize value of nqmx |
|---|
| 78 | |
|---|
| 79 | do iq = 1,nqmx |
|---|
| 80 | igcm_dustbin(iq) = 0 |
|---|
| 81 | end do |
|---|
| 82 | |
|---|
| 83 | igcm_dust_mass = 0 |
|---|
| 84 | igcm_dust_number = 0 |
|---|
| 85 | igcm_ccn_mass = 0 |
|---|
| 86 | igcm_ccn_number = 0 |
|---|
| 87 | igcm_h2o_vap = 0 |
|---|
| 88 | igcm_h2o_ice = 0 |
|---|
| 89 | igcm_co2 = 0 |
|---|
| 90 | igcm_co = 0 |
|---|
| 91 | igcm_o = 0 |
|---|
| 92 | igcm_o1d = 0 |
|---|
| 93 | igcm_o2 = 0 |
|---|
| 94 | igcm_o3 = 0 |
|---|
| 95 | igcm_h = 0 |
|---|
| 96 | igcm_h2 = 0 |
|---|
| 97 | igcm_oh = 0 |
|---|
| 98 | igcm_ho2 = 0 |
|---|
| 99 | igcm_h2o2 = 0 |
|---|
| 100 | igcm_ch4 = 0 |
|---|
| 101 | igcm_n2 = 0 |
|---|
| 102 | igcm_ar = 0 |
|---|
| 103 | igcm_ar_n2 = 0 |
|---|
| 104 | igcm_co2plus = 0 |
|---|
| 105 | igcm_oplus = 0 |
|---|
| 106 | igcm_o2plus = 0 |
|---|
| 107 | igcm_coplus = 0 |
|---|
| 108 | igcm_cplus = 0 |
|---|
| 109 | igcm_nplus = 0 |
|---|
| 110 | igcm_noplus = 0 |
|---|
| 111 | igcm_n2plus = 0 |
|---|
| 112 | igcm_hplus = 0 |
|---|
| 113 | igcm_hco2plus = 0 |
|---|
| 114 | igcm_elec = 0 |
|---|
| 115 | |
|---|
| 116 | ! 1.2 find dust tracers |
|---|
| 117 | |
|---|
| 118 | count = 0 |
|---|
| 119 | |
|---|
| 120 | if (dustbin > 0) then |
|---|
| 121 | do iq = 1,nqmx |
|---|
| 122 | txt = " " |
|---|
| 123 | write(txt,'(a4,i2.2)') 'dust', count + 1 |
|---|
| 124 | if (noms(iq) == txt) then |
|---|
| 125 | count = count + 1 |
|---|
| 126 | igcm_dustbin(count) = iq |
|---|
| 127 | mmol(iq) = 100. |
|---|
| 128 | end if |
|---|
| 129 | end do !do iq=1,nqmx |
|---|
| 130 | end if ! of if (dustbin.gt.0) |
|---|
| 131 | |
|---|
| 132 | if (doubleq) then |
|---|
| 133 | do iq = 1,nqmx |
|---|
| 134 | if (noms(iq) == "dust_mass") then |
|---|
| 135 | igcm_dust_mass = iq |
|---|
| 136 | count = count + 1 |
|---|
| 137 | end if |
|---|
| 138 | if (noms(iq) == "dust_number") then |
|---|
| 139 | igcm_dust_number = iq |
|---|
| 140 | count = count + 1 |
|---|
| 141 | end if |
|---|
| 142 | end do |
|---|
| 143 | end if ! of if (doubleq) |
|---|
| 144 | |
|---|
| 145 | if (scavenging) then |
|---|
| 146 | do iq = 1,nqmx |
|---|
| 147 | if (noms(iq) == "ccn_mass") then |
|---|
| 148 | igcm_ccn_mass = iq |
|---|
| 149 | count = count + 1 |
|---|
| 150 | end if |
|---|
| 151 | if (noms(iq) == "ccn_number") then |
|---|
| 152 | igcm_ccn_number = iq |
|---|
| 153 | count = count + 1 |
|---|
| 154 | end if |
|---|
| 155 | end do |
|---|
| 156 | end if ! of if (scavenging) |
|---|
| 157 | |
|---|
| 158 | if (submicron) then |
|---|
| 159 | do iq=1,nqmx |
|---|
| 160 | if (noms(iq) == "dust_submicron") then |
|---|
| 161 | igcm_dust_submicron = iq |
|---|
| 162 | mmol(iq) = 100. |
|---|
| 163 | count = count + 1 |
|---|
| 164 | end if |
|---|
| 165 | end do |
|---|
| 166 | end if ! of if (submicron) |
|---|
| 167 | |
|---|
| 168 | ! 1.3 find chemistry and water tracers |
|---|
| 169 | |
|---|
| 170 | nbqchem = 0 |
|---|
| 171 | do iq = 1,nqmx |
|---|
| 172 | if (noms(iq) == "co2") then |
|---|
| 173 | igcm_co2 = iq |
|---|
| 174 | mmol(igcm_co2) = 44. |
|---|
| 175 | count = count + 1 |
|---|
| 176 | nbqchem = nbqchem + 1 |
|---|
| 177 | end if |
|---|
| 178 | if (noms(iq) == "co") then |
|---|
| 179 | igcm_co = iq |
|---|
| 180 | mmol(igcm_co) = 28. |
|---|
| 181 | count = count + 1 |
|---|
| 182 | nbqchem = nbqchem + 1 |
|---|
| 183 | end if |
|---|
| 184 | if (noms(iq) == "o") then |
|---|
| 185 | igcm_o = iq |
|---|
| 186 | mmol(igcm_o) = 16. |
|---|
| 187 | count = count + 1 |
|---|
| 188 | nbqchem = nbqchem + 1 |
|---|
| 189 | end if |
|---|
| 190 | if (noms(iq) == "o1d") then |
|---|
| 191 | igcm_o1d = iq |
|---|
| 192 | mmol(igcm_o1d) = 16. |
|---|
| 193 | count = count + 1 |
|---|
| 194 | nbqchem = nbqchem + 1 |
|---|
| 195 | end if |
|---|
| 196 | if (noms(iq) == "o2") then |
|---|
| 197 | igcm_o2 = iq |
|---|
| 198 | mmol(igcm_o2) = 32. |
|---|
| 199 | count = count + 1 |
|---|
| 200 | nbqchem = nbqchem + 1 |
|---|
| 201 | end if |
|---|
| 202 | if (noms(iq) == "o3") then |
|---|
| 203 | igcm_o3 = iq |
|---|
| 204 | mmol(igcm_o3) = 48. |
|---|
| 205 | count = count + 1 |
|---|
| 206 | nbqchem = nbqchem + 1 |
|---|
| 207 | end if |
|---|
| 208 | if (noms(iq) == "h") then |
|---|
| 209 | igcm_h = iq |
|---|
| 210 | mmol(igcm_h) = 1. |
|---|
| 211 | count = count + 1 |
|---|
| 212 | nbqchem = nbqchem + 1 |
|---|
| 213 | end if |
|---|
| 214 | if (noms(iq) == "h2") then |
|---|
| 215 | igcm_h2 = iq |
|---|
| 216 | mmol(igcm_h2) = 2. |
|---|
| 217 | count = count + 1 |
|---|
| 218 | nbqchem = nbqchem + 1 |
|---|
| 219 | end if |
|---|
| 220 | if (noms(iq) == "oh") then |
|---|
| 221 | igcm_oh = iq |
|---|
| 222 | mmol(igcm_oh) = 17. |
|---|
| 223 | count = count + 1 |
|---|
| 224 | nbqchem = nbqchem + 1 |
|---|
| 225 | end if |
|---|
| 226 | if (noms(iq) == "ho2") then |
|---|
| 227 | igcm_ho2 = iq |
|---|
| 228 | mmol(igcm_ho2) = 33. |
|---|
| 229 | count = count + 1 |
|---|
| 230 | nbqchem = nbqchem + 1 |
|---|
| 231 | end if |
|---|
| 232 | if (noms(iq) == "h2o2") then |
|---|
| 233 | igcm_h2o2 = iq |
|---|
| 234 | mmol(igcm_h2o2) = 34. |
|---|
| 235 | count = count + 1 |
|---|
| 236 | nbqchem = nbqchem + 1 |
|---|
| 237 | end if |
|---|
| 238 | if (noms(iq) == "ch4") then |
|---|
| 239 | igcm_ch4 = iq |
|---|
| 240 | mmol(igcm_ch4) = 16. |
|---|
| 241 | count = count + 1 |
|---|
| 242 | nbqchem = nbqchem + 1 |
|---|
| 243 | end if |
|---|
| 244 | if (noms(iq) == "n2") then |
|---|
| 245 | igcm_n2 = iq |
|---|
| 246 | mmol(igcm_n2) = 28. |
|---|
| 247 | count = count + 1 |
|---|
| 248 | nbqchem = nbqchem + 1 |
|---|
| 249 | end if |
|---|
| 250 | if (noms(iq) == "n") then |
|---|
| 251 | igcm_n = iq |
|---|
| 252 | mmol(igcm_n) = 14. |
|---|
| 253 | count = count + 1 |
|---|
| 254 | nbqchem = nbqchem + 1 |
|---|
| 255 | end if |
|---|
| 256 | if (noms(iq) == "n2d") then |
|---|
| 257 | igcm_n2d = iq |
|---|
| 258 | mmol(igcm_n2d) = 14. |
|---|
| 259 | count = count + 1 |
|---|
| 260 | nbqchem = nbqchem + 1 |
|---|
| 261 | end if |
|---|
| 262 | if (noms(iq) == "no") then |
|---|
| 263 | igcm_no = iq |
|---|
| 264 | mmol(igcm_no) = 30. |
|---|
| 265 | count = count + 1 |
|---|
| 266 | nbqchem = nbqchem + 1 |
|---|
| 267 | end if |
|---|
| 268 | if (noms(iq) == "no2") then |
|---|
| 269 | igcm_no2 = iq |
|---|
| 270 | mmol(igcm_no2) = 46. |
|---|
| 271 | count = count + 1 |
|---|
| 272 | nbqchem = nbqchem + 1 |
|---|
| 273 | end if |
|---|
| 274 | if (noms(iq) == "ar") then |
|---|
| 275 | igcm_ar = iq |
|---|
| 276 | mmol(igcm_ar) = 40. |
|---|
| 277 | count = count + 1 |
|---|
| 278 | nbqchem = nbqchem + 1 |
|---|
| 279 | end if |
|---|
| 280 | if (noms(iq) == "h2o_vap") then |
|---|
| 281 | igcm_h2o_vap = iq |
|---|
| 282 | mmol(igcm_h2o_vap) = 18. |
|---|
| 283 | count = count + 1 |
|---|
| 284 | nbqchem = nbqchem + 1 |
|---|
| 285 | end if |
|---|
| 286 | if (noms(iq) == "h2o_ice") then |
|---|
| 287 | igcm_h2o_ice = iq |
|---|
| 288 | mmol(igcm_h2o_ice) = 18. |
|---|
| 289 | count = count + 1 |
|---|
| 290 | nbqchem = nbqchem + 1 |
|---|
| 291 | end if |
|---|
| 292 | |
|---|
| 293 | ! 1.4 find ions |
|---|
| 294 | |
|---|
| 295 | if (noms(iq) == "co2plus") then |
|---|
| 296 | igcm_co2plus = iq |
|---|
| 297 | mmol(igcm_co2plus) = 44. |
|---|
| 298 | count = count + 1 |
|---|
| 299 | nbqchem = nbqchem + 1 |
|---|
| 300 | end if |
|---|
| 301 | if (noms(iq) == "oplus") then |
|---|
| 302 | igcm_oplus = iq |
|---|
| 303 | mmol(igcm_oplus) = 16. |
|---|
| 304 | count = count + 1 |
|---|
| 305 | nbqchem = nbqchem + 1 |
|---|
| 306 | end if |
|---|
| 307 | if (noms(iq) == "o2plus") then |
|---|
| 308 | igcm_o2plus = iq |
|---|
| 309 | mmol(igcm_o2plus) = 32. |
|---|
| 310 | count = count + 1 |
|---|
| 311 | nbqchem = nbqchem + 1 |
|---|
| 312 | end if |
|---|
| 313 | if (noms(iq) == "coplus") then |
|---|
| 314 | igcm_coplus = iq |
|---|
| 315 | mmol(igcm_coplus) = 28. |
|---|
| 316 | count = count + 1 |
|---|
| 317 | nbqchem = nbqchem + 1 |
|---|
| 318 | end if |
|---|
| 319 | if (noms(iq) == "cplus") then |
|---|
| 320 | igcm_cplus = iq |
|---|
| 321 | mmol(igcm_cplus) = 12. |
|---|
| 322 | count = count + 1 |
|---|
| 323 | nbqchem = nbqchem + 1 |
|---|
| 324 | end if |
|---|
| 325 | if (noms(iq) == "nplus") then |
|---|
| 326 | igcm_nplus = iq |
|---|
| 327 | mmol(igcm_nplus) = 14. |
|---|
| 328 | count = count + 1 |
|---|
| 329 | nbqchem = nbqchem + 1 |
|---|
| 330 | end if |
|---|
| 331 | if (noms(iq) == "noplus") then |
|---|
| 332 | igcm_noplus = iq |
|---|
| 333 | mmol(igcm_noplus) = 30. |
|---|
| 334 | count = count + 1 |
|---|
| 335 | nbqchem = nbqchem + 1 |
|---|
| 336 | end if |
|---|
| 337 | if (noms(iq) == "n2plus") then |
|---|
| 338 | igcm_n2plus = iq |
|---|
| 339 | mmol(igcm_n2plus) = 28. |
|---|
| 340 | count = count + 1 |
|---|
| 341 | nbqchem = nbqchem + 1 |
|---|
| 342 | end if |
|---|
| 343 | if (noms(iq) == "hplus") then |
|---|
| 344 | igcm_hplus = iq |
|---|
| 345 | mmol(igcm_hplus) = 1. |
|---|
| 346 | count = count + 1 |
|---|
| 347 | nbqchem = nbqchem + 1 |
|---|
| 348 | end if |
|---|
| 349 | if (noms(iq) == "hco2plus") then |
|---|
| 350 | igcm_hco2plus = iq |
|---|
| 351 | mmol(igcm_hco2plus) = 45. |
|---|
| 352 | count = count + 1 |
|---|
| 353 | nbqchem = nbqchem + 1 |
|---|
| 354 | end if |
|---|
| 355 | if (noms(iq) == "elec") then |
|---|
| 356 | igcm_elec = iq |
|---|
| 357 | mmol(igcm_elec) = 1./1822.89 |
|---|
| 358 | count = count + 1 |
|---|
| 359 | end if |
|---|
| 360 | |
|---|
| 361 | ! 1.5 find idealized non-condensible tracer |
|---|
| 362 | |
|---|
| 363 | if (noms(iq) == "Ar_N2") then |
|---|
| 364 | igcm_ar_n2 = iq |
|---|
| 365 | mmol(igcm_ar_n2) = 30. |
|---|
| 366 | count = count + 1 |
|---|
| 367 | end if |
|---|
| 368 | |
|---|
| 369 | end do ! of do iq=1,nqmx |
|---|
| 370 | |
|---|
| 371 | ! 1.6 check that we identified all tracers: |
|---|
| 372 | |
|---|
| 373 | if (count /= nqmx) then |
|---|
| 374 | write(*,*) "inichim_newstart: found only ",count," tracers" |
|---|
| 375 | write(*,*) " expected ",nqmx |
|---|
| 376 | do iq = 1,count |
|---|
| 377 | write(*,*) ' ', iq, ' ', trim(noms(iq)) |
|---|
| 378 | end do |
|---|
| 379 | stop |
|---|
| 380 | else |
|---|
| 381 | write(*,*) "inichim_newstart: found all expected tracers" |
|---|
| 382 | do iq = 1,nqmx |
|---|
| 383 | write(*,*) ' ', iq, ' ', trim(noms(iq)) |
|---|
| 384 | end do |
|---|
| 385 | end if |
|---|
| 386 | |
|---|
| 387 | ! 1.7 check if nitrogen species are present: |
|---|
| 388 | |
|---|
| 389 | if(igcm_no == 0) then |
|---|
| 390 | !check that no N species is in traceur.def |
|---|
| 391 | if(igcm_n /= 0 .or. igcm_no2 /= 0 .or. igcm_n2d /= 0) then |
|---|
| 392 | write(*,*)'inichim_newstart error:' |
|---|
| 393 | write(*,*)'N, NO2 and/or N2D are in traceur.def, but not NO' |
|---|
| 394 | write(*,*)'stop' |
|---|
| 395 | stop |
|---|
| 396 | endif |
|---|
| 397 | flagnitro = .false. |
|---|
| 398 | nspe = 14 |
|---|
| 399 | else |
|---|
| 400 | !check that all N species are in traceur.def |
|---|
| 401 | if(igcm_n == 0 .or. igcm_no2 == 0 .or. igcm_n2d == 0) then |
|---|
| 402 | write(*,*)'inichim_newstart error:' |
|---|
| 403 | write(*,*)'if NO is in traceur.def, N, NO2 and N2D must also be' |
|---|
| 404 | write(*,*)'stop' |
|---|
| 405 | stop |
|---|
| 406 | endif |
|---|
| 407 | flagnitro = .true. |
|---|
| 408 | nspe = 18 |
|---|
| 409 | endif |
|---|
| 410 | |
|---|
| 411 | ! 1.8 allocate arrays |
|---|
| 412 | |
|---|
| 413 | allocate(niq(nspe)) |
|---|
| 414 | allocate(vmrinit(nalt,nspe)) |
|---|
| 415 | allocate(vmrint(nspe)) |
|---|
| 416 | |
|---|
| 417 | ! 2. load in chemistry data for initialization: |
|---|
| 418 | |
|---|
| 419 | ! order of major species in initialization file: |
|---|
| 420 | ! |
|---|
| 421 | ! 1: co2 |
|---|
| 422 | ! 2: ar |
|---|
| 423 | ! 3: n2 |
|---|
| 424 | ! 4: o2 |
|---|
| 425 | ! 5: co |
|---|
| 426 | ! 6: o |
|---|
| 427 | ! 7: h2 |
|---|
| 428 | ! |
|---|
| 429 | ! order of minor species in initialization file: |
|---|
| 430 | ! |
|---|
| 431 | ! 1: h |
|---|
| 432 | ! 2: oh |
|---|
| 433 | ! 3: ho2 |
|---|
| 434 | ! 4: h2o |
|---|
| 435 | ! 5: h2o2 |
|---|
| 436 | ! 6: o1d |
|---|
| 437 | ! 7: o3 |
|---|
| 438 | ! |
|---|
| 439 | ! order of nitrogen species in initialization file: |
|---|
| 440 | ! |
|---|
| 441 | ! 1: n |
|---|
| 442 | ! 2: no |
|---|
| 443 | ! 3: no2 |
|---|
| 444 | ! 4: n2d |
|---|
| 445 | |
|---|
| 446 | ! major species: |
|---|
| 447 | |
|---|
| 448 | niq(1) = igcm_co2 |
|---|
| 449 | niq(2) = igcm_ar |
|---|
| 450 | niq(3) = igcm_n2 |
|---|
| 451 | niq(4) = igcm_o2 |
|---|
| 452 | niq(5) = igcm_co |
|---|
| 453 | niq(6) = igcm_o |
|---|
| 454 | niq(7) = igcm_h2 |
|---|
| 455 | |
|---|
| 456 | ! minor species: |
|---|
| 457 | |
|---|
| 458 | niq(8) = igcm_h |
|---|
| 459 | niq(9) = igcm_oh |
|---|
| 460 | niq(10) = igcm_ho2 |
|---|
| 461 | niq(11) = igcm_h2o_vap |
|---|
| 462 | niq(12) = igcm_h2o2 |
|---|
| 463 | niq(13) = igcm_o1d |
|---|
| 464 | niq(14) = igcm_o3 |
|---|
| 465 | |
|---|
| 466 | ! nitrogen species: |
|---|
| 467 | |
|---|
| 468 | if (flagnitro) then |
|---|
| 469 | niq(15) = igcm_n |
|---|
| 470 | niq(16) = igcm_no |
|---|
| 471 | niq(17) = igcm_no2 |
|---|
| 472 | niq(18) = igcm_n2d |
|---|
| 473 | end if |
|---|
| 474 | |
|---|
| 475 | ! 2.1 open initialization files |
|---|
| 476 | |
|---|
| 477 | open(210, iostat=ierr,file=trim(datafile)//'/atmosfera_LMD_may.dat') |
|---|
| 478 | if (ierr /= 0) then |
|---|
| 479 | write(*,*)'Error : cannot open file atmosfera_LMD_may.dat ' |
|---|
| 480 | write(*,*)'(in aeronomars/inichim_newstart.F)' |
|---|
| 481 | write(*,*)'It should be in :', trim(datafile),'/' |
|---|
| 482 | write(*,*)'1) You can change this path in callphys.def with' |
|---|
| 483 | write(*,*)' datadir=/path/to/datafiles/' |
|---|
| 484 | write(*,*)'2) If necessary atmosfera_LMD_may.dat (and others)' |
|---|
| 485 | write(*,*)' can be obtained online on:' |
|---|
| 486 | write(*,*)' http://www.lmd.jussieu.fr/~forget/datagcm/datafile' |
|---|
| 487 | stop |
|---|
| 488 | end if |
|---|
| 489 | open(220, iostat=ierr,file=trim(datafile)//'/atmosfera_LMD_min.dat') |
|---|
| 490 | if (ierr /= 0) then |
|---|
| 491 | write(*,*)'Error : cannot open file atmosfera_LMD_min.dat ' |
|---|
| 492 | write(*,*)'(in aeronomars/inichim_newstart.F)' |
|---|
| 493 | write(*,*)'It should be in :', trim(datafile),'/' |
|---|
| 494 | write(*,*)'1) You can change this path in callphys.def with' |
|---|
| 495 | write(*,*)' datadir=/path/to/datafiles/' |
|---|
| 496 | write(*,*)'2) If necessary atmosfera_LMD_min.dat (and others)' |
|---|
| 497 | write(*,*)' can be obtained online on:' |
|---|
| 498 | write(*,*)' http://www.lmd.jussieu.fr/~forget/datagcm/datafile' |
|---|
| 499 | stop |
|---|
| 500 | end if |
|---|
| 501 | if(flagnitro) then |
|---|
| 502 | open(230, iostat=ierr,file=trim(datafile)//'/atmosfera_LMD_nitr.dat') |
|---|
| 503 | if (ierr.ne.0) then |
|---|
| 504 | write(*,*)'Error : cannot open file atmosfera_LMD_nitr.dat ' |
|---|
| 505 | write(*,*)'(in aeronomars/inichim_newstart.F)' |
|---|
| 506 | write(*,*)'It should be in :', datafile |
|---|
| 507 | write(*,*)'1) You can change this directory address in ' |
|---|
| 508 | write(*,*)' file phymars/datafile.h' |
|---|
| 509 | write(*,*)'2) If necessary atmosfera_LMD_nitr.dat (and others)' |
|---|
| 510 | write(*,*)' can be obtained online on:' |
|---|
| 511 | write(*,*)' http://www.lmd.jussieu.fr/~forget/datagcm/datafile' |
|---|
| 512 | STOP |
|---|
| 513 | endif |
|---|
| 514 | endif ! Of if(flagnitro) |
|---|
| 515 | |
|---|
| 516 | ! 2.2 read initialization files |
|---|
| 517 | |
|---|
| 518 | ! major species |
|---|
| 519 | |
|---|
| 520 | read(210,*) |
|---|
| 521 | do l = 1,nalt |
|---|
| 522 | read(210,*) dummy, tinit(l), pinit(l), densinit(l), & |
|---|
| 523 | (vmrinit(l,n), n = 1,7) |
|---|
| 524 | pinit(l) = pinit(l)*100. ! conversion in Pa |
|---|
| 525 | pinit(l) = log(pinit(l)) ! for the vertical interpolation |
|---|
| 526 | end do |
|---|
| 527 | close(210) |
|---|
| 528 | |
|---|
| 529 | ! minor species |
|---|
| 530 | |
|---|
| 531 | read(220,*) |
|---|
| 532 | do l = 1,nalt |
|---|
| 533 | read(220,*) dummy, (vmrinit(l,n), n = 8,14) |
|---|
| 534 | end do |
|---|
| 535 | close(220) |
|---|
| 536 | |
|---|
| 537 | ! nitrogen species |
|---|
| 538 | |
|---|
| 539 | if (flagnitro) then |
|---|
| 540 | read(230,*) |
|---|
| 541 | do l = 1,nalt |
|---|
| 542 | read(230,*) dummy, (vmrinit(l,n), n = 15,18) |
|---|
| 543 | end do |
|---|
| 544 | close(230) |
|---|
| 545 | end if |
|---|
| 546 | |
|---|
| 547 | ! 3. initialization of tracers |
|---|
| 548 | |
|---|
| 549 | do i = 1,iip1 |
|---|
| 550 | do j = 1,jjp1 |
|---|
| 551 | do l = 1,llm |
|---|
| 552 | |
|---|
| 553 | pgcm = aps(l) + bps(l)*ps(i,j) ! gcm pressure |
|---|
| 554 | pgcm = log(pgcm) ! for the vertical interpolation |
|---|
| 555 | mmean(i,j,l) = 0. |
|---|
| 556 | |
|---|
| 557 | ! 3.1 vertical interpolation |
|---|
| 558 | |
|---|
| 559 | do n = 1,nspe |
|---|
| 560 | call intrplf(pgcm,vmr,pinit,vmrinit(:,n),nalt) |
|---|
| 561 | vmrint(n) = vmr |
|---|
| 562 | iq = niq(n) |
|---|
| 563 | mmean(i,j,l) = mmean(i,j,l) + vmrint(n)*mmol(iq) |
|---|
| 564 | end do |
|---|
| 565 | |
|---|
| 566 | ! 3.2 attribute mixing ratio: - all layers or only thermosphere |
|---|
| 567 | ! - with our without h2o |
|---|
| 568 | |
|---|
| 569 | if (flagthermo == 0 .or. (flagthermo == 1 .and. exp(pgcm) < 0.1)) then |
|---|
| 570 | do n = 1,nspe |
|---|
| 571 | iq = niq(n) |
|---|
| 572 | if (iq /= igcm_h2o_vap .or. flagh2o == 1) then |
|---|
| 573 | pq(i,j,l,iq) = vmrint(n)*mmol(iq)/mmean(i,j,l) |
|---|
| 574 | end if |
|---|
| 575 | end do |
|---|
| 576 | end if |
|---|
| 577 | |
|---|
| 578 | end do |
|---|
| 579 | end do |
|---|
| 580 | end do |
|---|
| 581 | |
|---|
| 582 | ! set surface values of chemistry tracers to zero |
|---|
| 583 | |
|---|
| 584 | if (flagthermo == 0) then |
|---|
| 585 | ! NB: no problem for "surface water vapour" tracer which is always 0 |
|---|
| 586 | do n = 1,nspe |
|---|
| 587 | iq = niq(n) |
|---|
| 588 | qsurf(1:ngridmx,iq) = 0. |
|---|
| 589 | end do |
|---|
| 590 | end if |
|---|
| 591 | |
|---|
| 592 | ! 3.3 initialization of tracers not contained in the initialization files |
|---|
| 593 | |
|---|
| 594 | ! methane : 10 ppbv |
|---|
| 595 | |
|---|
| 596 | if (igcm_ch4 /= 0) then |
|---|
| 597 | vmr = 10.e-9 |
|---|
| 598 | do i = 1,iip1 |
|---|
| 599 | do j = 1,jjp1 |
|---|
| 600 | do l = 1,llm |
|---|
| 601 | pq(i,j,l,igcm_ch4) = vmr*mmol(igcm_ch4)/mmean(i,j,l) |
|---|
| 602 | end do |
|---|
| 603 | end do |
|---|
| 604 | end do |
|---|
| 605 | ! set surface value to zero |
|---|
| 606 | qsurf(1:ngridmx,igcm_ch4) = 0. |
|---|
| 607 | end if |
|---|
| 608 | |
|---|
| 609 | ! ions: 0 |
|---|
| 610 | |
|---|
| 611 | if (igcm_co2plus /= 0) then |
|---|
| 612 | !check that all required ions are in traceur.def |
|---|
| 613 | if (igcm_o2plus == 0 .or. igcm_oplus == 0 .or. igcm_coplus == 0 & |
|---|
| 614 | .or. igcm_cplus == 0 .or. igcm_nplus == 0 .or. igcm_noplus == 0 & |
|---|
| 615 | .or. igcm_n2plus == 0 .or. igcm_hplus == 0 .or. igcm_hco2plus == 0 & |
|---|
| 616 | .or. igcm_elec == 0) then |
|---|
| 617 | write(*,*)'inichim_newstart error:' |
|---|
| 618 | write(*,*)'if co2plus is in traceur.def, all other ions must also be' |
|---|
| 619 | write(*,*)'o2plus, oplus, coplus, cplus, nplus, noplus, n2plus' |
|---|
| 620 | write(*,*)'hplus, hco2plus and elec' |
|---|
| 621 | write(*,*)'stop' |
|---|
| 622 | stop |
|---|
| 623 | end if |
|---|
| 624 | |
|---|
| 625 | do i = 1,iip1 |
|---|
| 626 | do j = 1,jjp1 |
|---|
| 627 | do l = 1,llm |
|---|
| 628 | ! all ions to 0 |
|---|
| 629 | pq(i,j,l,igcm_co2plus) = 0. |
|---|
| 630 | pq(i,j,l,igcm_o2plus) = 0. |
|---|
| 631 | pq(i,j,l,igcm_oplus) = 0. |
|---|
| 632 | pq(i,j,l,igcm_coplus) = 0. |
|---|
| 633 | pq(i,j,l,igcm_cplus) = 0. |
|---|
| 634 | pq(i,j,l,igcm_nplus) = 0. |
|---|
| 635 | pq(i,j,l,igcm_noplus) = 0. |
|---|
| 636 | pq(i,j,l,igcm_n2plus) = 0. |
|---|
| 637 | pq(i,j,l,igcm_hplus) = 0. |
|---|
| 638 | pq(i,j,l,igcm_hco2plus) = 0. |
|---|
| 639 | pq(i,j,l,igcm_elec) = 0. |
|---|
| 640 | end do |
|---|
| 641 | end do |
|---|
| 642 | end do |
|---|
| 643 | |
|---|
| 644 | ! surface value to 0 |
|---|
| 645 | |
|---|
| 646 | qsurf(1:ngridmx,igcm_co2plus) = 0. |
|---|
| 647 | qsurf(1:ngridmx,igcm_o2plus) = 0. |
|---|
| 648 | qsurf(1:ngridmx,igcm_oplus) = 0. |
|---|
| 649 | qsurf(1:ngridmx,igcm_coplus) = 0. |
|---|
| 650 | qsurf(1:ngridmx,igcm_cplus) = 0. |
|---|
| 651 | qsurf(1:ngridmx,igcm_nplus) = 0. |
|---|
| 652 | qsurf(1:ngridmx,igcm_noplus) = 0. |
|---|
| 653 | qsurf(1:ngridmx,igcm_n2plus) = 0. |
|---|
| 654 | qsurf(1:ngridmx,igcm_hplus) = 0. |
|---|
| 655 | qsurf(1:ngridmx,igcm_hco2plus) = 0. |
|---|
| 656 | qsurf(1:ngridmx,igcm_elec) = 0. |
|---|
| 657 | |
|---|
| 658 | else |
|---|
| 659 | |
|---|
| 660 | if (igcm_o2plus /= 0 .or. igcm_oplus /= 0 .or. igcm_coplus /= 0 & |
|---|
| 661 | .or. igcm_cplus /= 0 .or. igcm_nplus /= 0 .or. igcm_noplus /= 0 & |
|---|
| 662 | .or. igcm_n2plus /= 0 .or. igcm_hplus /= 0 .or. igcm_hco2plus /= 0 & |
|---|
| 663 | .or. igcm_elec /= 0) then |
|---|
| 664 | write(*,*)'inichim_newstart error:' |
|---|
| 665 | write(*,*)'some ions are in traceur.def, but not co2plus' |
|---|
| 666 | write(*,*)'stop' |
|---|
| 667 | stop |
|---|
| 668 | end if |
|---|
| 669 | end if ! of if(igcm_co2 /= 0) |
|---|
| 670 | |
|---|
| 671 | ! deallocations |
|---|
| 672 | |
|---|
| 673 | deallocate(niq) |
|---|
| 674 | deallocate(vmrinit) |
|---|
| 675 | deallocate(vmrint) |
|---|
| 676 | |
|---|
| 677 | end |
|---|
