[5726] | 1 | MODULE trcini_medusa |
---|
| 2 | !!====================================================================== |
---|
| 3 | !! *** MODULE trcini_medusa *** |
---|
| 4 | !! TOP : initialisation of the MEDUSA tracers |
---|
| 5 | !!====================================================================== |
---|
| 6 | !! History : 2.0 ! 2007-12 (C. Ethe, G. Madec) Original code |
---|
| 7 | !! - ! 2008-08 (K. Popova) adaptation for MEDUSA |
---|
| 8 | !! - ! 2008-11 (A. Yool) continuing adaptation for MEDUSA |
---|
| 9 | !! - ! 2010-03 (A. Yool) updated for branch inclusion |
---|
| 10 | !! - ! 2011-04 (A. Yool) updated for ROAM project |
---|
[10045] | 11 | !! - ! 2018-08 (A. Yool) add OMIP preindustrial DIC |
---|
[5726] | 12 | !!---------------------------------------------------------------------- |
---|
| 13 | #if defined key_medusa |
---|
| 14 | !!---------------------------------------------------------------------- |
---|
| 15 | !! 'key_medusa' MEDUSA tracers |
---|
| 16 | !!---------------------------------------------------------------------- |
---|
| 17 | !! trc_ini_medusa : MEDUSA model initialisation |
---|
| 18 | !!---------------------------------------------------------------------- |
---|
| 19 | USE par_trc ! TOP parameters |
---|
| 20 | USE oce_trc |
---|
| 21 | USE trc |
---|
| 22 | USE in_out_manager |
---|
| 23 | !! AXY (04/11/13): add this in for initialisation stuff |
---|
| 24 | USE iom |
---|
| 25 | USE par_medusa |
---|
| 26 | !! AXY (13/01/12): add this in for sediment variables |
---|
| 27 | USE sms_medusa |
---|
| 28 | !! AXY (04/11/13): add this in for initialisation stuff |
---|
| 29 | USE trcsed_medusa |
---|
[6798] | 30 | USE sbc_oce, ONLY: lk_oasis |
---|
[8132] | 31 | USE oce, ONLY: CO2Flux_out_cpl, DMS_out_cpl, chloro_out_cpl !! Coupling variable |
---|
[5726] | 32 | |
---|
[6798] | 33 | |
---|
[11738] | 34 | USE yomhook, ONLY: lhook, dr_hook |
---|
| 35 | USE parkind1, ONLY: jprb, jpim |
---|
| 36 | |
---|
[5726] | 37 | IMPLICIT NONE |
---|
| 38 | PRIVATE |
---|
| 39 | |
---|
| 40 | PUBLIC trc_ini_medusa ! called by trcini.F90 module |
---|
| 41 | |
---|
| 42 | !! AXY (25/02/10) |
---|
| 43 | LOGICAL, PUBLIC :: & |
---|
| 44 | bocalccd = .TRUE. |
---|
[5741] | 45 | !! JPALM (14/09/15) |
---|
| 46 | LOGICAL, PUBLIC :: & |
---|
[6173] | 47 | ln_ccd = .TRUE. |
---|
[5741] | 48 | |
---|
[5726] | 49 | INTEGER :: & |
---|
| 50 | numccd |
---|
| 51 | |
---|
| 52 | !! AXY (25/02/10) |
---|
| 53 | INTEGER :: & |
---|
| 54 | numriv |
---|
| 55 | |
---|
| 56 | !!---------------------------------------------------------------------- |
---|
| 57 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
---|
| 58 | !! $Id$ |
---|
| 59 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
---|
| 60 | !!---------------------------------------------------------------------- |
---|
| 61 | |
---|
| 62 | CONTAINS |
---|
| 63 | |
---|
| 64 | SUBROUTINE trc_ini_medusa |
---|
| 65 | !!---------------------------------------------------------------------- |
---|
| 66 | !! *** trc_ini_medusa *** |
---|
| 67 | !! |
---|
| 68 | !! ** Purpose : initialization for MEDUSA model |
---|
| 69 | !! |
---|
| 70 | !! ** Method : - Read the namcfc namelist and check the parameter values |
---|
| 71 | !!---------------------------------------------------------------------- |
---|
| 72 | !!---------------------------------------------------------------------- |
---|
| 73 | |
---|
| 74 | !! vertical array index |
---|
| 75 | INTEGER :: jk, ierr |
---|
| 76 | !! AXY (19/07/12): added jk2 to set up friver_dep array |
---|
| 77 | INTEGER :: jk2 |
---|
| 78 | !! AXY (19/07/12): added tfthk to set up friver_dep array |
---|
| 79 | REAL(wp) :: fthk, tfthk |
---|
| 80 | !! AXY (04/11/13): add in temporary variables for checks |
---|
| 81 | REAL(wp) :: fq0, fq1, fq2 |
---|
[11738] | 82 | INTEGER(KIND=jpim), PARAMETER :: zhook_in = 0 |
---|
| 83 | INTEGER(KIND=jpim), PARAMETER :: zhook_out = 1 |
---|
| 84 | REAL(KIND=jprb) :: zhook_handle |
---|
[5726] | 85 | |
---|
[11738] | 86 | CHARACTER(LEN=*), PARAMETER :: RoutineName='TRC_INI_MEDUSA' |
---|
| 87 | |
---|
| 88 | IF (lhook) CALL dr_hook(RoutineName,zhook_in,zhook_handle) |
---|
| 89 | |
---|
| 90 | |
---|
[5726] | 91 | IF(lwp) WRITE(numout,*) |
---|
| 92 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: initialisation of MEDUSA model' |
---|
| 93 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~~~~' |
---|
| 94 | # if defined key_debug_medusa |
---|
| 95 | CALL flush(numout) |
---|
| 96 | # endif |
---|
| 97 | |
---|
| 98 | ! Allocate MEDUSA arrays |
---|
| 99 | ierr = sms_medusa_alloc() |
---|
| 100 | # if defined key_debug_medusa |
---|
| 101 | IF (lwp) write (numout,*) '------------------------------' |
---|
| 102 | IF (lwp) write (numout,*) 'Jpalm - debug' |
---|
| 103 | IF (lwp) write (numout,*) 'in trc_ini_medusa, just after array allocate' |
---|
| 104 | IF (lwp) write (numout,*) ' ' |
---|
| 105 | CALL flush(numout) |
---|
| 106 | # endif |
---|
| 107 | |
---|
| 108 | !! |
---|
| 109 | !! AXY (19/07/12): setup array to control distribution of river nutrients |
---|
| 110 | friver_dep(:,:) = 0. |
---|
| 111 | DO jk = 1,jpk |
---|
| 112 | tfthk = 0. |
---|
| 113 | DO jk2 = 1,jriver_dep |
---|
| 114 | fthk = e3t_1d(jk2) |
---|
| 115 | if (jk2 .le. jk) then |
---|
| 116 | tfthk = tfthk + fthk |
---|
| 117 | friver_dep(jk2,jk) = fthk |
---|
| 118 | endif |
---|
| 119 | ENDDO |
---|
| 120 | DO jk2 = 1,jriver_dep |
---|
| 121 | friver_dep(jk2,jk) = friver_dep(jk2,jk) / tfthk |
---|
| 122 | ENDDO |
---|
| 123 | ENDDO |
---|
| 124 | !! |
---|
| 125 | !! Have a look at the result of this for a single depth (jriver_dep + 1) |
---|
| 126 | IF(lwp) THEN |
---|
| 127 | WRITE(numout,*) '=== River nutrient fraction by depth (for a water column of jpk depth)' |
---|
| 128 | DO jk = 1,jpk |
---|
| 129 | WRITE(numout,*) & |
---|
| 130 | & ' cell = ', jk, ', friver_dep value = ', friver_dep(jk,jpk) |
---|
| 131 | ENDDO |
---|
| 132 | IF(lwp) CALL flush(numout) |
---|
| 133 | ENDIF |
---|
| 134 | |
---|
| 135 | #if defined key_roam |
---|
| 136 | !! ROAM 3D and 2D carbonate system fields (calculated on first time |
---|
| 137 | !! step, then monthly) |
---|
| 138 | f3_pH(:,:,:) = 0. |
---|
| 139 | f3_h2co3(:,:,:) = 0. |
---|
| 140 | f3_hco3(:,:,:) = 0. |
---|
| 141 | f3_co3(:,:,:) = 0. |
---|
| 142 | f3_omcal(:,:,:) = 0. |
---|
| 143 | f3_omarg(:,:,:) = 0. |
---|
| 144 | !! |
---|
| 145 | f2_ccd_cal(:,:) = 0. |
---|
| 146 | f2_ccd_arg(:,:) = 0. |
---|
| 147 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: carbonate fields initialised to zero' |
---|
| 148 | #endif |
---|
| 149 | IF(lwp) CALL flush(numout) |
---|
| 150 | |
---|
| 151 | !!---------------------------------------------------------------------- |
---|
| 152 | !! State variable initial conditions (all mmol / m3) |
---|
| 153 | !!---------------------------------------------------------------------- |
---|
| 154 | !! |
---|
| 155 | !! biological and detrital components are initialised to nominal |
---|
| 156 | !! values above 100 m depth and zero below; the latter condition |
---|
| 157 | !! is applied since non-linear loss processes allow significant |
---|
| 158 | !! concentrations of these components to persist at depth |
---|
| 159 | !! |
---|
| 160 | trn(:,:,:,jpchn) = 0. |
---|
| 161 | trn(:,:,:,jpchd) = 0. |
---|
| 162 | trn(:,:,:,jpphn) = 0. |
---|
| 163 | trn(:,:,:,jpphd) = 0. |
---|
| 164 | trn(:,:,:,jppds) = 0. |
---|
| 165 | trn(:,:,:,jpzmi) = 0. |
---|
| 166 | trn(:,:,:,jpzme) = 0. |
---|
| 167 | trn(:,:,:,jpdet) = 0. |
---|
| 168 | !! |
---|
| 169 | DO jk = 1,13 |
---|
| 170 | !! non-diatom chlorophyll (nominal) |
---|
| 171 | trn(:,:,jk,jpchn) = 0.01 |
---|
| 172 | !! |
---|
| 173 | !! diatom chlorophyll (nominal) |
---|
| 174 | trn(:,:,jk,jpchd) = 0.01 |
---|
| 175 | !! |
---|
| 176 | !! non-diatom (nominal) |
---|
| 177 | trn(:,:,jk,jpphn) = 0.01 |
---|
| 178 | !! |
---|
| 179 | !! diatom (nominal) |
---|
| 180 | trn(:,:,jk,jpphd) = 0.01 |
---|
| 181 | !! |
---|
| 182 | !! diatom silicon (nominal) |
---|
| 183 | trn(:,:,jk,jppds) = 0.01 |
---|
| 184 | !! |
---|
| 185 | !! microzooplankton (nominal) |
---|
| 186 | trn(:,:,jk,jpzmi) = 0.01 |
---|
| 187 | !! |
---|
| 188 | !! mesozooplankton (nominal) |
---|
| 189 | trn(:,:,jk,jpzme) = 0.01 |
---|
| 190 | !! |
---|
| 191 | !! detrital nitrogen (nominal) |
---|
| 192 | trn(:,:,jk,jpdet) = 0.01 |
---|
| 193 | ENDDO |
---|
| 194 | !! |
---|
| 195 | !! dissolved inorganic nitrogen (nominal average value; typically initialised from climatology) |
---|
| 196 | trn(:,:,:,jpdin) = 30. |
---|
| 197 | !! |
---|
| 198 | !! dissolved silicic acid (nominal average value; typically initialised from climatology) |
---|
| 199 | trn(:,:,:,jpsil) = 90. |
---|
| 200 | !! |
---|
| 201 | !! dissolved "total" iron (nominal; typically initialised from model-derived climatology) |
---|
| 202 | trn(:,:,:,jpfer) = 1.0e-4 !! = 0.1 umol Fe / m3 |
---|
| 203 | !! |
---|
| 204 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: MEDUSA-1 fields initialised to defaults' |
---|
| 205 | # if defined key_roam |
---|
| 206 | !! |
---|
| 207 | !! detrital carbon (nominal) |
---|
| 208 | trn(:,:,:,jpdtc) = 0. |
---|
| 209 | DO jk = 1,13 |
---|
| 210 | trn(:,:,jk,jpdtc) = 0.06625 |
---|
| 211 | ENDDO |
---|
| 212 | !! |
---|
| 213 | !! dissolved inorganic carbon (DIC) (nominal average value; typically initialised from climatology) |
---|
| 214 | trn(:,:,:,jpdic) = 2330. |
---|
| 215 | !! |
---|
| 216 | !! total alkalinity (nominal average value; typically initialised from climatology) |
---|
| 217 | trn(:,:,:,jpalk) = 2450. |
---|
| 218 | !! |
---|
| 219 | !! dissolved oxygen (nominal average value; typically initialised from climatology) |
---|
| 220 | trn(:,:,:,jpoxy) = 175. |
---|
[10045] | 221 | # if defined key_omip_dic |
---|
[5726] | 222 | !! |
---|
[10045] | 223 | !! OMIP preindustrial DIC (nominal average value; typically initialised from climatology) |
---|
| 224 | trn(:,:,:,jpomd) = 2330. |
---|
| 225 | # endif |
---|
| 226 | !! |
---|
[5726] | 227 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: MEDUSA-2 fields initialised to defaults' |
---|
| 228 | # endif |
---|
| 229 | IF(lwp) CALL flush(numout) |
---|
| 230 | |
---|
| 231 | !!---------------------------------------------------------------------- |
---|
| 232 | !! Sediment pools initial conditions (all mmol / m2) |
---|
| 233 | !!---------------------------------------------------------------------- |
---|
| 234 | !! |
---|
| 235 | !! these pools store biogenic material that has sunk to the seabed, |
---|
| 236 | !! and act as a temporary reservoir |
---|
| 237 | zb_sed_n(:,:) = 0.0 !! organic N |
---|
| 238 | zn_sed_n(:,:) = 0.0 |
---|
| 239 | za_sed_n(:,:) = 0.0 |
---|
| 240 | zb_sed_fe(:,:) = 0.0 !! organic Fe |
---|
| 241 | zn_sed_fe(:,:) = 0.0 |
---|
| 242 | za_sed_fe(:,:) = 0.0 |
---|
| 243 | zb_sed_si(:,:) = 0.0 !! inorganic Si |
---|
| 244 | zn_sed_si(:,:) = 0.0 |
---|
| 245 | za_sed_si(:,:) = 0.0 |
---|
| 246 | zb_sed_c(:,:) = 0.0 !! organic C |
---|
| 247 | zn_sed_c(:,:) = 0.0 |
---|
| 248 | za_sed_c(:,:) = 0.0 |
---|
| 249 | zb_sed_ca(:,:) = 0.0 !! inorganic C |
---|
| 250 | zn_sed_ca(:,:) = 0.0 |
---|
| 251 | za_sed_ca(:,:) = 0.0 |
---|
| 252 | !! |
---|
| 253 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: benthic fields initialised to zero' |
---|
| 254 | IF(lwp) CALL flush(numout) |
---|
| 255 | |
---|
| 256 | !!---------------------------------------------------------------------- |
---|
[5841] | 257 | !! Averaged properties for DMS calculations (various units) |
---|
| 258 | !!---------------------------------------------------------------------- |
---|
| 259 | !! |
---|
| 260 | !! these store temporally averaged properties for DMS calculations (AXY, 07/07/15) |
---|
| 261 | zb_dms_chn(:,:) = 0.0 !! CHN |
---|
| 262 | zn_dms_chn(:,:) = 0.0 |
---|
| 263 | za_dms_chn(:,:) = 0.0 |
---|
| 264 | zb_dms_chd(:,:) = 0.0 !! CHD |
---|
| 265 | zn_dms_chd(:,:) = 0.0 |
---|
| 266 | za_dms_chd(:,:) = 0.0 |
---|
| 267 | zb_dms_mld(:,:) = 0.0 !! MLD |
---|
| 268 | zn_dms_mld(:,:) = 0.0 |
---|
| 269 | za_dms_mld(:,:) = 0.0 |
---|
| 270 | zb_dms_qsr(:,:) = 0.0 !! QSR |
---|
| 271 | zn_dms_qsr(:,:) = 0.0 |
---|
| 272 | za_dms_qsr(:,:) = 0.0 |
---|
| 273 | zb_dms_din(:,:) = 0.0 !! DIN |
---|
| 274 | zn_dms_din(:,:) = 0.0 |
---|
| 275 | za_dms_din(:,:) = 0.0 |
---|
| 276 | !! |
---|
| 277 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: average fields for DMS initialised to zero' |
---|
| 278 | IF(lwp) CALL flush(numout) |
---|
[6715] | 279 | !! |
---|
| 280 | !!--------------------------------------------------------------------- |
---|
| 281 | !!JPALM (14-06-2016): init dms and co2 flux for coupling with atm (UKESM) |
---|
| 282 | !!--------------------------------------------------------------------- |
---|
| 283 | !! |
---|
[8132] | 284 | zb_co2_flx(:,:) = 0.0 !! CO2 flx |
---|
[6715] | 285 | zn_co2_flx(:,:) = 0.0 |
---|
| 286 | za_co2_flx(:,:) = 0.0 |
---|
[8132] | 287 | zb_dms_srf(:,:) = 0.0 !! DMS srf |
---|
[6715] | 288 | zn_dms_srf(:,:) = 0.0 |
---|
| 289 | za_dms_srf(:,:) = 0.0 |
---|
[9114] | 290 | zn_chl_srf(:,:) = 2.0E-8 !! Chl cpl - set first as surf |
---|
[6715] | 291 | !! |
---|
| 292 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: DMS and CO2 flux (UKESM) initialised to zero' |
---|
| 293 | IF(lwp) CALL flush(numout) |
---|
[6798] | 294 | IF (lk_oasis) THEN |
---|
| 295 | CO2Flux_out_cpl(:,:) = zn_co2_flx(:,:) !! Coupling variable |
---|
| 296 | DMS_out_cpl(:,:) = zn_dms_srf(:,:) !! Coupling variable |
---|
[9114] | 297 | chloro_out_cpl(:,:) = zn_chl_srf(:,:) * scl_chl !! Coupling variable |
---|
[6798] | 298 | END IF |
---|
[6715] | 299 | !! |
---|
[5841] | 300 | !!---------------------------------------------------------------------- |
---|
[5726] | 301 | !! AXY (04/11/13): initialise fields previously done by trc_sed_medusa |
---|
| 302 | !!---------------------------------------------------------------------- |
---|
| 303 | !! |
---|
| 304 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: initialising dust deposition fields' |
---|
| 305 | CALL trc_sed_medusa_sbc( nit000 ) |
---|
| 306 | !! |
---|
| 307 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: initialising ocean CCD array' |
---|
| 308 | CALL trc_ini_medusa_ccd( nit000 ) |
---|
| 309 | fq0 = MINVAL(ocal_ccd(:,:)) |
---|
| 310 | fq1 = MAXVAL(ocal_ccd(:,:)) |
---|
| 311 | if (lwp) write (numout,'(a,f10.3,a,f10.3)') & |
---|
| 312 | & 'CCD: min ', fq0, ' max ', fq1 |
---|
| 313 | !! |
---|
| 314 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: initialising riverine nutrient arrays' |
---|
| 315 | riv_n(:,:) = 0.0 |
---|
| 316 | riv_si(:,:) = 0.0 |
---|
| 317 | riv_c(:,:) = 0.0 |
---|
| 318 | riv_alk(:,:) = 0.0 |
---|
| 319 | !! |
---|
| 320 | CALL trc_ini_medusa_river( nit000 ) |
---|
| 321 | fq0 = MINVAL(riv_n(:,:)) |
---|
| 322 | fq1 = MAXVAL(riv_n(:,:)) |
---|
| 323 | if (lwp) write (numout,'(a,f10.3,a,f10.3)') & |
---|
| 324 | & 'RIV_N: min ', fq0, ' max ', fq1 |
---|
| 325 | fq0 = MINVAL(riv_si(:,:)) |
---|
| 326 | fq1 = MAXVAL(riv_si(:,:)) |
---|
| 327 | if (lwp) write (numout,'(a,f10.3,a,f10.3)') & |
---|
| 328 | & 'RIV_SI: min ', fq0, ' max ', fq1 |
---|
| 329 | fq0 = MINVAL(riv_c(:,:)) |
---|
| 330 | fq1 = MAXVAL(riv_c(:,:)) |
---|
| 331 | if (lwp) write (numout,'(a,f10.3,a,f10.3)') & |
---|
| 332 | & 'RIV_C: min ', fq0, ' max ', fq1 |
---|
| 333 | fq0 = MINVAL(riv_alk(:,:)) |
---|
| 334 | fq1 = MAXVAL(riv_alk(:,:)) |
---|
| 335 | if (lwp) write (numout,'(a,f10.3,a,f10.3)') & |
---|
| 336 | & 'RIV_ALK: min ', fq0, ' max ', fq1 |
---|
| 337 | IF(lwp) CALL flush(numout) |
---|
| 338 | |
---|
| 339 | IF(lwp) WRITE(numout,*) |
---|
| 340 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: MEDUSA initialised' |
---|
| 341 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~~~~' |
---|
| 342 | IF(lwp) CALL flush(numout) |
---|
[9385] | 343 | !! |
---|
| 344 | !!---------------------------------------------------------------------- |
---|
| 345 | !! JPALM (23-01-2017): new way to initialize CO2-atm for cmip6 |
---|
| 346 | !! initially done in trcsms_medusa |
---|
| 347 | !!---------------------------------------------------------------------- |
---|
| 348 | !! |
---|
| 349 | IF( ( .NOT.lk_oasis ) .AND. ( .NOT.lk_pi_co2 ) ) THEN |
---|
| 350 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa: initialisating atm CO2 record' |
---|
| 351 | CALL trc_ini_medusa_co2atm |
---|
| 352 | ENDIF |
---|
[5726] | 353 | |
---|
[11738] | 354 | IF (lhook) CALL dr_hook(RoutineName,zhook_out,zhook_handle) |
---|
[5726] | 355 | END SUBROUTINE trc_ini_medusa |
---|
| 356 | |
---|
| 357 | !! ====================================================================== |
---|
| 358 | !! ====================================================================== |
---|
| 359 | !! ====================================================================== |
---|
| 360 | |
---|
| 361 | !! AXY (25/02/10) |
---|
| 362 | SUBROUTINE trc_ini_medusa_ccd(kt) |
---|
| 363 | |
---|
| 364 | !!---------------------------------------------------------------------- |
---|
| 365 | !! *** ROUTINE trc_ini_medusa_ccd *** |
---|
| 366 | !! |
---|
| 367 | !! ** Purpose : Read CCD field |
---|
| 368 | !! |
---|
| 369 | !! ** Method : Read the file |
---|
| 370 | !! |
---|
| 371 | !! ** input : external netcdf files |
---|
| 372 | !! |
---|
| 373 | !!---------------------------------------------------------------------- |
---|
| 374 | !! * arguments |
---|
| 375 | INTEGER, INTENT( in ) :: kt ! ocean time step |
---|
[11738] | 376 | INTEGER(KIND=jpim), PARAMETER :: zhook_in = 0 |
---|
| 377 | INTEGER(KIND=jpim), PARAMETER :: zhook_out = 1 |
---|
| 378 | REAL(KIND=jprb) :: zhook_handle |
---|
[5726] | 379 | |
---|
[11738] | 380 | CHARACTER(LEN=*), PARAMETER :: RoutineName='TRC_INI_MEDUSA_CCD' |
---|
| 381 | |
---|
| 382 | IF (lhook) CALL dr_hook(RoutineName,zhook_in,zhook_handle) |
---|
| 383 | |
---|
| 384 | |
---|
[5726] | 385 | !!--------------------------------------------------------------------- |
---|
| 386 | |
---|
| 387 | !! Open the file |
---|
| 388 | !! ------------- |
---|
| 389 | !! |
---|
[5739] | 390 | !!!! JPALM -- 14-09-2015 -- |
---|
| 391 | !!!! -- to test on ORCA2 with Christian, no file available, so initiate to 0 |
---|
[5741] | 392 | IF (ln_ccd) THEN |
---|
[5739] | 393 | IF(lwp) WRITE(numout,*) ' ' |
---|
| 394 | IF(lwp) WRITE(numout,*) ' **** Routine trc_ini_medusa_ccd' |
---|
| 395 | CALL iom_open ( 'ccd_ocal_nemo.nc', numccd ) |
---|
| 396 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_ccd: ccd_ocal_nemo.nc opened' |
---|
[5726] | 397 | |
---|
| 398 | !! Read the data |
---|
| 399 | !! ------------- |
---|
| 400 | !! |
---|
[5739] | 401 | CALL iom_get ( numccd, jpdom_data, 'OCAL_CCD', ocal_ccd ) |
---|
| 402 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_ccd: data read' |
---|
[5726] | 403 | |
---|
| 404 | !! Close the file |
---|
| 405 | !! -------------- |
---|
| 406 | !! |
---|
[5739] | 407 | CALL iom_close ( numccd ) |
---|
| 408 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_ccd: ccd_ocal_nemo.nc closed' |
---|
| 409 | IF(lwp) CALL flush(numout) |
---|
| 410 | ELSE |
---|
| 411 | IF(lwp) WRITE(numout,*) ' ' |
---|
| 412 | IF(lwp) WRITE(numout,*) ' **** Routine trc_ini_medusa_ccd' |
---|
| 413 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_ccd: do not read ccd_ocal_nemo.nc' |
---|
| 414 | IF(lwp) WRITE(numout,*) ' **** ln_ccd = FALSE and ocal_ccd = 0.0 ---' |
---|
| 415 | ocal_ccd(:,:) = 0.0 |
---|
| 416 | ENDIF |
---|
| 417 | |
---|
[11738] | 418 | IF (lhook) CALL dr_hook(RoutineName,zhook_out,zhook_handle) |
---|
[5726] | 419 | END SUBROUTINE trc_ini_medusa_ccd |
---|
| 420 | |
---|
| 421 | !! ====================================================================== |
---|
| 422 | !! ====================================================================== |
---|
| 423 | !! ====================================================================== |
---|
| 424 | |
---|
| 425 | !! AXY (26/01/12) |
---|
| 426 | SUBROUTINE trc_ini_medusa_river(kt) |
---|
| 427 | |
---|
| 428 | !!---------------------------------------------------------------------- |
---|
| 429 | !! *** ROUTINE trc_ini_medusa_river *** |
---|
| 430 | !! |
---|
| 431 | !! ** Purpose : Read riverine nutrient fields |
---|
| 432 | !! |
---|
| 433 | !! ** Method : Read the file |
---|
| 434 | !! |
---|
| 435 | !! ** input : external netcdf files |
---|
| 436 | !! |
---|
| 437 | !!---------------------------------------------------------------------- |
---|
| 438 | !! * arguments |
---|
| 439 | INTEGER, INTENT( in ) :: kt ! ocean time step |
---|
[11738] | 440 | INTEGER(KIND=jpim), PARAMETER :: zhook_in = 0 |
---|
| 441 | INTEGER(KIND=jpim), PARAMETER :: zhook_out = 1 |
---|
| 442 | REAL(KIND=jprb) :: zhook_handle |
---|
[5726] | 443 | |
---|
[11738] | 444 | CHARACTER(LEN=*), PARAMETER :: RoutineName='TRC_INI_MEDUSA_RIVER' |
---|
| 445 | |
---|
| 446 | IF (lhook) CALL dr_hook(RoutineName,zhook_in,zhook_handle) |
---|
| 447 | |
---|
| 448 | |
---|
[5726] | 449 | !!--------------------------------------------------------------------- |
---|
| 450 | |
---|
| 451 | IF(lwp) THEN |
---|
| 452 | WRITE(numout,*) ' ' |
---|
| 453 | WRITE(numout,*) ' **** Routine trc_ini_medusa_river' |
---|
| 454 | WRITE(numout,*) ' ' |
---|
| 455 | ENDIF |
---|
| 456 | |
---|
| 457 | !! Open and read the files |
---|
| 458 | !! ----------------------- |
---|
| 459 | !! |
---|
| 460 | if (jriver_n.gt.0) then |
---|
| 461 | if (jriver_n.eq.1) CALL iom_open ( 'river_N_conc_orca100.nc', numriv ) |
---|
| 462 | if (jriver_n.eq.2) CALL iom_open ( 'river_N_flux_orca100.nc', numriv ) |
---|
| 463 | CALL iom_get ( numriv, jpdom_data, 'RIV_N', riv_n ) |
---|
| 464 | IF(lwp) THEN |
---|
| 465 | if (jriver_n.eq.1) WRITE(numout,*) ' **** trc_ini_medusa_river: N CONC data read' |
---|
| 466 | if (jriver_n.eq.2) WRITE(numout,*) ' **** trc_ini_medusa_river: N FLUX data read' |
---|
| 467 | ENDIF |
---|
| 468 | CALL iom_close ( numriv ) |
---|
| 469 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_river: river N file closed' |
---|
| 470 | else |
---|
| 471 | IF(lwp) THEN |
---|
| 472 | WRITE(numout,*) ' **** trc_ini_medusa_river: N data NOT read' |
---|
| 473 | ENDIF |
---|
| 474 | endif |
---|
| 475 | !! |
---|
| 476 | if (jriver_si.gt.0) then |
---|
| 477 | if (jriver_si.eq.1) CALL iom_open ( 'river_Si_conc_orca100.nc', numriv ) |
---|
| 478 | if (jriver_si.eq.2) CALL iom_open ( 'river_Si_flux_orca100.nc', numriv ) |
---|
| 479 | CALL iom_get ( numriv, jpdom_data, 'RIV_SI', riv_si ) |
---|
| 480 | IF(lwp) THEN |
---|
| 481 | if (jriver_si.eq.1) WRITE(numout,*) ' **** trc_ini_medusa_river: Si CONC data read' |
---|
| 482 | if (jriver_si.eq.2) WRITE(numout,*) ' **** trc_ini_medusa_river: Si FLUX data read' |
---|
| 483 | ENDIF |
---|
| 484 | CALL iom_close ( numriv ) |
---|
| 485 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_river: river Si file closed' |
---|
| 486 | else |
---|
| 487 | IF(lwp) THEN |
---|
| 488 | WRITE(numout,*) ' **** trc_ini_medusa_river: Si data NOT read' |
---|
| 489 | ENDIF |
---|
| 490 | endif |
---|
| 491 | !! |
---|
| 492 | if (jriver_c.gt.0) then |
---|
| 493 | if (jriver_c.eq.1) CALL iom_open ( 'river_C_conc_orca100.nc', numriv ) |
---|
| 494 | if (jriver_c.eq.2) CALL iom_open ( 'river_C_flux_orca100.nc', numriv ) |
---|
| 495 | CALL iom_get ( numriv, jpdom_data, 'RIV_C', riv_c ) |
---|
| 496 | IF(lwp) THEN |
---|
| 497 | if (jriver_c.eq.1) WRITE(numout,*) ' **** trc_ini_medusa_river: C CONC data read' |
---|
| 498 | if (jriver_c.eq.2) WRITE(numout,*) ' **** trc_ini_medusa_river: C FLUX data read' |
---|
| 499 | ENDIF |
---|
| 500 | CALL iom_close ( numriv ) |
---|
| 501 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_river: river C file closed' |
---|
| 502 | else |
---|
| 503 | IF(lwp) THEN |
---|
| 504 | WRITE(numout,*) ' **** trc_ini_medusa_river: C data NOT read' |
---|
| 505 | ENDIF |
---|
| 506 | endif |
---|
| 507 | !! |
---|
| 508 | if (jriver_alk.gt.0) then |
---|
| 509 | if (jriver_alk.eq.1) CALL iom_open ( 'river_alk_conc_orca100.nc', numriv ) |
---|
| 510 | if (jriver_alk.eq.2) CALL iom_open ( 'river_alk_flux_orca100.nc', numriv ) |
---|
| 511 | CALL iom_get ( numriv, jpdom_data, 'RIV_ALK', riv_alk ) |
---|
| 512 | IF(lwp) THEN |
---|
| 513 | if (jriver_alk.eq.1) WRITE(numout,*) ' **** trc_ini_medusa_river: alkalinity CONC data read' |
---|
| 514 | if (jriver_alk.eq.2) WRITE(numout,*) ' **** trc_ini_medusa_river: alkalinity FLUX data read' |
---|
| 515 | ENDIF |
---|
| 516 | CALL iom_close ( numriv ) |
---|
| 517 | IF(lwp) WRITE(numout,*) ' **** trc_ini_medusa_river: river alkalinity file closed' |
---|
| 518 | else |
---|
| 519 | IF(lwp) THEN |
---|
| 520 | WRITE(numout,*) ' **** trc_ini_medusa_river: alkalinity data NOT read' |
---|
| 521 | ENDIF |
---|
| 522 | endif |
---|
| 523 | IF(lwp) CALL flush(numout) |
---|
| 524 | |
---|
[11738] | 525 | IF (lhook) CALL dr_hook(RoutineName,zhook_out,zhook_handle) |
---|
[5726] | 526 | END SUBROUTINE trc_ini_medusa_river |
---|
| 527 | |
---|
[9385] | 528 | SUBROUTINE trc_ini_medusa_co2atm |
---|
| 529 | !!---------------------------------------------------------------------- |
---|
| 530 | !! *** trc_ini_medusa_co2atm *** |
---|
| 531 | !! |
---|
| 532 | !! ** Purpose : initialization atmospheric co2 record |
---|
| 533 | !! |
---|
| 534 | !! ** Method : - Read the xco2 file |
---|
| 535 | !!---------------------------------------------------------------------- |
---|
| 536 | INTEGER :: jn, jm, io, ierr, inum, iostatus |
---|
| 537 | INTEGER, PARAMETER :: iskip = 4 ! number of 1st descriptor lines |
---|
| 538 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:) :: zyy !: xCO2 record years |
---|
| 539 | CHARACTER (len=10), PARAMETER :: clname = 'xco2.atm' !! atm CO2 record file |
---|
[11738] | 540 | INTEGER(KIND=jpim), PARAMETER :: zhook_in = 0 |
---|
| 541 | INTEGER(KIND=jpim), PARAMETER :: zhook_out = 1 |
---|
| 542 | REAL(KIND=jprb) :: zhook_handle |
---|
| 543 | |
---|
| 544 | CHARACTER(LEN=*), PARAMETER :: RoutineName='TRC_INI_MEDUSA_CO2ATM' |
---|
| 545 | |
---|
| 546 | IF (lhook) CALL dr_hook(RoutineName,zhook_in,zhook_handle) |
---|
| 547 | |
---|
[9385] | 548 | !!---------------------------------------------------------------------- |
---|
| 549 | |
---|
| 550 | IF(lwp) WRITE(numout,*) |
---|
| 551 | IF(lwp) WRITE(numout,*) ' trc_ini_medusa_co2atm: initialisation of atm CO2 historical record' |
---|
| 552 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~' |
---|
| 553 | |
---|
| 554 | |
---|
| 555 | IF(lwp) WRITE(numout,*) 'read of formatted file xco2.atm' |
---|
| 556 | |
---|
| 557 | CALL ctl_opn( inum, clname, 'OLD', 'FORMATTED', 'SEQUENTIAL', -1, numout, .FALSE. ) |
---|
| 558 | !!! |
---|
| 559 | ! -Compute the number of year in the file |
---|
| 560 | ! -File starts in co2_yinit, jn represents the record number in the file. |
---|
| 561 | ! -Remove the file head (iskip lines) to jn |
---|
| 562 | ! -The year is jn + yinit - 1 |
---|
| 563 | !! Determine the number of lines in xCO2 input file |
---|
| 564 | iostatus = 0 |
---|
| 565 | jn = 1 |
---|
| 566 | DO WHILE ( iostatus == 0 ) |
---|
| 567 | READ(inum,'(1x)', IOSTAT=iostatus, END=100) |
---|
| 568 | jn = jn + 1 |
---|
| 569 | ENDDO |
---|
| 570 | IF( iostatus .NE. 0 ) THEN |
---|
| 571 | !! Error while reading xCO2 input file |
---|
| 572 | CALL ctl_stop('trc_ini_medusa_co2atm: & |
---|
| 573 | & Error on the 1st reading of xco2.atm') |
---|
[11738] | 574 | IF (lhook) CALL dr_hook(RoutineName,zhook_out ,zhook_handle) |
---|
[9385] | 575 | RETURN |
---|
| 576 | ENDIF |
---|
| 577 | 100 co2_rec = jn - 1 - iskip |
---|
| 578 | IF ( lwp) WRITE(numout,*) ' ', co2_rec ,' years read in the file' |
---|
| 579 | ! ! Allocate CO2 hist arrays |
---|
| 580 | ierr = 0 |
---|
| 581 | ALLOCATE( hist_pco2(co2_rec),zyy(co2_rec), STAT=ierr ) |
---|
| 582 | IF( ierr > 0 ) THEN |
---|
| 583 | CALL ctl_stop( 'trc_ini_medusa_co2atm: unable to allocate array' ) |
---|
[11738] | 584 | IF (lhook) CALL dr_hook(RoutineName,zhook_out ,zhook_handle) |
---|
[9385] | 585 | RETURN |
---|
| 586 | ENDIF |
---|
| 587 | |
---|
| 588 | REWIND(inum) |
---|
| 589 | |
---|
| 590 | DO jm = 1, iskip ! Skip over 1st six descriptor lines |
---|
| 591 | READ(inum,'(1x)') |
---|
| 592 | END DO |
---|
| 593 | ! file starts in 1931 do jn represent the year in the century.jhh |
---|
| 594 | ! Read file till the end |
---|
| 595 | ! allocate start and end year of the file |
---|
| 596 | DO jn = 1, co2_rec |
---|
| 597 | READ(inum,'(F6.1,F12.7)', IOSTAT=io) zyy(jn), hist_pco2(jn) |
---|
| 598 | IF( io .NE. 0 ) THEN |
---|
| 599 | !! Error while reading xCO2 input file |
---|
| 600 | CALL ctl_stop('trc_ini_medusa_co2atm: & |
---|
| 601 | & Error on the 2nd reading of xco2.atm') |
---|
[11738] | 602 | IF (lhook) CALL dr_hook(RoutineName,zhook_out ,zhook_handle) |
---|
[9385] | 603 | RETURN |
---|
| 604 | ENDIF |
---|
| 605 | |
---|
| 606 | IF(jn==1) co2_yinit = zyy(jn) |
---|
| 607 | END DO |
---|
| 608 | co2_yend = co2_yinit + real(co2_rec) - 1. |
---|
| 609 | |
---|
| 610 | IF(lwp) THEN ! Control print |
---|
| 611 | WRITE(numout,*) |
---|
| 612 | WRITE(numout,*) 'CO2 hist start year: ', co2_yinit |
---|
| 613 | WRITE(numout,*) 'CO2 hist end year: ', co2_yend |
---|
| 614 | WRITE(numout,*) ' Year xCO2 atm ' |
---|
| 615 | DO jn = 1, co2_rec |
---|
| 616 | WRITE(numout, '(F6.1,F12.7)') zyy(jn), hist_pco2(jn) |
---|
| 617 | END DO |
---|
| 618 | ENDIF |
---|
| 619 | |
---|
[11738] | 620 | IF (lhook) CALL dr_hook(RoutineName,zhook_out,zhook_handle) |
---|
[9385] | 621 | END SUBROUTINE trc_ini_medusa_co2atm |
---|
| 622 | |
---|
| 623 | |
---|
[5726] | 624 | #else |
---|
| 625 | !!---------------------------------------------------------------------- |
---|
| 626 | !! Dummy module No MEDUSA model |
---|
| 627 | !!---------------------------------------------------------------------- |
---|
| 628 | CONTAINS |
---|
| 629 | SUBROUTINE trc_ini_medusa ! Empty routine |
---|
[11738] | 630 | INTEGER(KIND=jpim), PARAMETER :: zhook_in = 0 |
---|
| 631 | INTEGER(KIND=jpim), PARAMETER :: zhook_out = 1 |
---|
| 632 | REAL(KIND=jprb) :: zhook_handle |
---|
| 633 | |
---|
| 634 | CHARACTER(LEN=*), PARAMETER :: RoutineName='TRC_INI_MEDUSA' |
---|
| 635 | |
---|
| 636 | IF (lhook) CALL dr_hook(RoutineName,zhook_in,zhook_handle) |
---|
| 637 | |
---|
| 638 | IF (lhook) CALL dr_hook(RoutineName,zhook_out,zhook_handle) |
---|
[5726] | 639 | END SUBROUTINE trc_ini_medusa |
---|
| 640 | #endif |
---|
| 641 | |
---|
| 642 | !!====================================================================== |
---|
| 643 | END MODULE trcini_medusa |
---|