[2128] | 1 | MODULE obs_prep |
---|
| 2 | !!===================================================================== |
---|
| 3 | !! *** MODULE obs_prep *** |
---|
| 4 | !! Observation diagnostics: Prepare observation arrays: screening, |
---|
| 5 | !! sorting, coordinate search |
---|
| 6 | !!===================================================================== |
---|
| 7 | |
---|
| 8 | !!--------------------------------------------------------------------- |
---|
[5659] | 9 | !! obs_pre_prof : First level check and screening of profile observations |
---|
| 10 | !! obs_pre_surf : First level check and screening of surface observations |
---|
| 11 | !! obs_scr : Basic screening of the observations |
---|
| 12 | !! obs_coo_tim : Compute number of time steps to the observation time |
---|
| 13 | !! obs_sor : Sort the observation arrays |
---|
[2128] | 14 | !!--------------------------------------------------------------------- |
---|
| 15 | !! * Modules used |
---|
| 16 | USE par_kind, ONLY : & ! Precision variables |
---|
| 17 | & wp |
---|
| 18 | USE in_out_manager ! I/O manager |
---|
| 19 | USE obs_profiles_def ! Definitions for storage arrays for profiles |
---|
| 20 | USE obs_surf_def ! Definitions for storage arrays for surface data |
---|
| 21 | USE obs_mpp, ONLY : & ! MPP support routines for observation diagnostics |
---|
| 22 | & obs_mpp_sum_integer, & |
---|
| 23 | & obs_mpp_sum_integers |
---|
| 24 | USE obs_inter_sup ! Interpolation support |
---|
| 25 | USE obs_oper ! Observation operators |
---|
[7773] | 26 | #if defined key_bdy |
---|
| 27 | USE bdy_oce, ONLY : & ! Boundary information |
---|
| 28 | idx_bdy, nb_bdy |
---|
| 29 | #endif |
---|
[2715] | 30 | USE lib_mpp, ONLY : & |
---|
| 31 | & ctl_warn, ctl_stop |
---|
[2128] | 32 | |
---|
| 33 | IMPLICIT NONE |
---|
| 34 | |
---|
| 35 | !! * Routine accessibility |
---|
| 36 | PRIVATE |
---|
| 37 | |
---|
| 38 | PUBLIC & |
---|
[5659] | 39 | & obs_pre_prof, & ! First level check and screening of profile obs |
---|
| 40 | & obs_pre_surf, & ! First level check and screening of surface obs |
---|
| 41 | & calc_month_len ! Calculate the number of days in the months of a year |
---|
[2128] | 42 | |
---|
[2287] | 43 | !!---------------------------------------------------------------------- |
---|
| 44 | !! NEMO/OPA 3.3 , NEMO Consortium (2010) |
---|
| 45 | !! $Id$ |
---|
| 46 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
---|
| 47 | !!---------------------------------------------------------------------- |
---|
| 48 | |
---|
[7837] | 49 | !! * Substitutions |
---|
| 50 | # include "domzgr_substitute.h90" |
---|
| 51 | |
---|
[2128] | 52 | CONTAINS |
---|
| 53 | |
---|
[7773] | 54 | SUBROUTINE obs_pre_surf( surfdata, surfdataqc, ld_nea, ld_bound_reject ) |
---|
[2128] | 55 | !!---------------------------------------------------------------------- |
---|
| 56 | !! *** ROUTINE obs_pre_sla *** |
---|
| 57 | !! |
---|
[5659] | 58 | !! ** Purpose : First level check and screening of surface observations |
---|
[2128] | 59 | !! |
---|
[5659] | 60 | !! ** Method : First level check and screening of surface observations |
---|
[2128] | 61 | !! |
---|
| 62 | !! ** Action : |
---|
| 63 | !! |
---|
| 64 | !! References : |
---|
| 65 | !! |
---|
| 66 | !! History : |
---|
| 67 | !! ! 2007-03 (A. Weaver, K. Mogensen) Original |
---|
| 68 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
[5659] | 69 | !! ! 2015-02 (M. Martin) Combined routine for surface types. |
---|
[2128] | 70 | !!---------------------------------------------------------------------- |
---|
| 71 | !! * Modules used |
---|
| 72 | USE domstp ! Domain: set the time-step |
---|
| 73 | USE par_oce ! Ocean parameters |
---|
| 74 | USE dom_oce, ONLY : & ! Geographical information |
---|
| 75 | & glamt, & |
---|
| 76 | & gphit, & |
---|
| 77 | & tmask, & |
---|
| 78 | & nproc |
---|
| 79 | !! * Arguments |
---|
[5682] | 80 | TYPE(obs_surf), INTENT(INOUT) :: surfdata ! Full set of surface data |
---|
[7773] | 81 | TYPE(obs_surf), INTENT(INOUT) :: surfdataqc ! Subset of surface data not failing screening |
---|
| 82 | LOGICAL, INTENT(IN) :: ld_nea ! Switch for rejecting observation near land |
---|
| 83 | LOGICAL, INTENT(IN) :: ld_bound_reject ! Switch for rejecting obs near the boundary |
---|
[2128] | 84 | !! * Local declarations |
---|
| 85 | INTEGER :: iyea0 ! Initial date |
---|
| 86 | INTEGER :: imon0 ! - (year, month, day, hour, minute) |
---|
| 87 | INTEGER :: iday0 |
---|
| 88 | INTEGER :: ihou0 |
---|
| 89 | INTEGER :: imin0 |
---|
| 90 | INTEGER :: icycle ! Current assimilation cycle |
---|
| 91 | ! Counters for observations that |
---|
| 92 | INTEGER :: iotdobs ! - outside time domain |
---|
| 93 | INTEGER :: iosdsobs ! - outside space domain |
---|
| 94 | INTEGER :: ilansobs ! - within a model land cell |
---|
| 95 | INTEGER :: inlasobs ! - close to land |
---|
| 96 | INTEGER :: igrdobs ! - fail the grid search |
---|
[7773] | 97 | INTEGER :: ibdysobs ! - close to open boundary |
---|
[2128] | 98 | ! Global counters for observations that |
---|
| 99 | INTEGER :: iotdobsmpp ! - outside time domain |
---|
| 100 | INTEGER :: iosdsobsmpp ! - outside space domain |
---|
| 101 | INTEGER :: ilansobsmpp ! - within a model land cell |
---|
| 102 | INTEGER :: inlasobsmpp ! - close to land |
---|
| 103 | INTEGER :: igrdobsmpp ! - fail the grid search |
---|
[7773] | 104 | INTEGER :: ibdysobsmpp ! - close to open boundary |
---|
[2128] | 105 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
---|
| 106 | & llvalid ! SLA data selection |
---|
| 107 | INTEGER :: jobs ! Obs. loop variable |
---|
| 108 | INTEGER :: jstp ! Time loop variable |
---|
| 109 | INTEGER :: inrc ! Time index variable |
---|
| 110 | |
---|
[5682] | 111 | IF(lwp) WRITE(numout,*)'obs_pre_surf : Preparing the surface observations...' |
---|
| 112 | IF(lwp) WRITE(numout,*) '~~~~~~~~~~~' |
---|
| 113 | |
---|
[2128] | 114 | ! Initial date initialization (year, month, day, hour, minute) |
---|
| 115 | iyea0 = ndate0 / 10000 |
---|
| 116 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
| 117 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
| 118 | ihou0 = 0 |
---|
| 119 | imin0 = 0 |
---|
| 120 | |
---|
| 121 | icycle = no ! Assimilation cycle |
---|
| 122 | |
---|
| 123 | ! Diagnotics counters for various failures. |
---|
| 124 | |
---|
| 125 | iotdobs = 0 |
---|
| 126 | igrdobs = 0 |
---|
| 127 | iosdsobs = 0 |
---|
| 128 | ilansobs = 0 |
---|
| 129 | inlasobs = 0 |
---|
[7773] | 130 | ibdysobs = 0 |
---|
[2128] | 131 | |
---|
| 132 | ! ----------------------------------------------------------------------- |
---|
[5659] | 133 | ! Find time coordinate for surface data |
---|
[2128] | 134 | ! ----------------------------------------------------------------------- |
---|
| 135 | |
---|
| 136 | CALL obs_coo_tim( icycle, & |
---|
| 137 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
[5659] | 138 | & surfdata%nsurf, surfdata%nyea, surfdata%nmon, & |
---|
| 139 | & surfdata%nday, surfdata%nhou, surfdata%nmin, & |
---|
| 140 | & surfdata%nqc, surfdata%mstp, iotdobs ) |
---|
[2128] | 141 | |
---|
| 142 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
| 143 | |
---|
| 144 | ! ----------------------------------------------------------------------- |
---|
[5659] | 145 | ! Check for surface data failing the grid search |
---|
[2128] | 146 | ! ----------------------------------------------------------------------- |
---|
| 147 | |
---|
[5659] | 148 | CALL obs_coo_grd( surfdata%nsurf, surfdata%mi, surfdata%mj, & |
---|
| 149 | & surfdata%nqc, igrdobs ) |
---|
[2128] | 150 | |
---|
| 151 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
| 152 | |
---|
| 153 | ! ----------------------------------------------------------------------- |
---|
| 154 | ! Check for land points. |
---|
| 155 | ! ----------------------------------------------------------------------- |
---|
| 156 | |
---|
[5659] | 157 | CALL obs_coo_spc_2d( surfdata%nsurf, & |
---|
[2128] | 158 | & jpi, jpj, & |
---|
[5659] | 159 | & surfdata%mi, surfdata%mj, & |
---|
| 160 | & surfdata%rlam, surfdata%rphi, & |
---|
[2128] | 161 | & glamt, gphit, & |
---|
[5659] | 162 | & tmask(:,:,1), surfdata%nqc, & |
---|
[2128] | 163 | & iosdsobs, ilansobs, & |
---|
[7773] | 164 | & inlasobs, ld_nea, & |
---|
| 165 | & ibdysobs, ld_bound_reject ) |
---|
[2128] | 166 | |
---|
| 167 | CALL obs_mpp_sum_integer( iosdsobs, iosdsobsmpp ) |
---|
| 168 | CALL obs_mpp_sum_integer( ilansobs, ilansobsmpp ) |
---|
| 169 | CALL obs_mpp_sum_integer( inlasobs, inlasobsmpp ) |
---|
[7773] | 170 | CALL obs_mpp_sum_integer( ibdysobs, ibdysobsmpp ) |
---|
[2128] | 171 | |
---|
| 172 | ! ----------------------------------------------------------------------- |
---|
[5659] | 173 | ! Copy useful data from the surfdata data structure to |
---|
| 174 | ! the surfdataqc data structure |
---|
[2128] | 175 | ! ----------------------------------------------------------------------- |
---|
| 176 | |
---|
| 177 | ! Allocate the selection arrays |
---|
| 178 | |
---|
[5659] | 179 | ALLOCATE( llvalid(surfdata%nsurf) ) |
---|
[2128] | 180 | |
---|
| 181 | ! We want all data which has qc flags <= 10 |
---|
| 182 | |
---|
[5659] | 183 | llvalid(:) = ( surfdata%nqc(:) <= 10 ) |
---|
[2128] | 184 | |
---|
| 185 | ! The actual copying |
---|
| 186 | |
---|
[5659] | 187 | CALL obs_surf_compress( surfdata, surfdataqc, .TRUE., numout, & |
---|
[2128] | 188 | & lvalid=llvalid ) |
---|
| 189 | |
---|
| 190 | ! Dellocate the selection arrays |
---|
| 191 | DEALLOCATE( llvalid ) |
---|
| 192 | |
---|
| 193 | ! ----------------------------------------------------------------------- |
---|
| 194 | ! Print information about what observations are left after qc |
---|
| 195 | ! ----------------------------------------------------------------------- |
---|
| 196 | |
---|
| 197 | ! Update the total observation counter array |
---|
| 198 | |
---|
| 199 | IF(lwp) THEN |
---|
| 200 | WRITE(numout,*) |
---|
[5682] | 201 | WRITE(numout,*) ' '//surfdataqc%cvars(1)//' data outside time domain = ', & |
---|
[2128] | 202 | & iotdobsmpp |
---|
[5682] | 203 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data that failed grid search = ', & |
---|
[2128] | 204 | & igrdobsmpp |
---|
[5682] | 205 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data outside space domain = ', & |
---|
[2128] | 206 | & iosdsobsmpp |
---|
[5682] | 207 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data at land points = ', & |
---|
[2128] | 208 | & ilansobsmpp |
---|
| 209 | IF (ld_nea) THEN |
---|
[5682] | 210 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data near land points (removed) = ', & |
---|
[2128] | 211 | & inlasobsmpp |
---|
| 212 | ELSE |
---|
[5682] | 213 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data near land points (kept) = ', & |
---|
[2128] | 214 | & inlasobsmpp |
---|
| 215 | ENDIF |
---|
[7773] | 216 | WRITE(numout,*) ' Remaining '//surfdataqc%cvars(1)//' data near open boundary (removed) = ', & |
---|
| 217 | & ibdysobsmpp |
---|
[5682] | 218 | WRITE(numout,*) ' '//surfdataqc%cvars(1)//' data accepted = ', & |
---|
[5659] | 219 | & surfdataqc%nsurfmpp |
---|
[2128] | 220 | |
---|
| 221 | WRITE(numout,*) |
---|
| 222 | WRITE(numout,*) ' Number of observations per time step :' |
---|
| 223 | WRITE(numout,*) |
---|
[5682] | 224 | WRITE(numout,'(10X,A,10X,A)')'Time step',surfdataqc%cvars(1) |
---|
| 225 | WRITE(numout,'(10X,A,5X,A)')'---------','-----------------' |
---|
| 226 | CALL FLUSH(numout) |
---|
[2128] | 227 | ENDIF |
---|
| 228 | |
---|
[5659] | 229 | DO jobs = 1, surfdataqc%nsurf |
---|
| 230 | inrc = surfdataqc%mstp(jobs) + 2 - nit000 |
---|
| 231 | surfdataqc%nsstp(inrc) = surfdataqc%nsstp(inrc) + 1 |
---|
[2128] | 232 | END DO |
---|
| 233 | |
---|
[5659] | 234 | CALL obs_mpp_sum_integers( surfdataqc%nsstp, surfdataqc%nsstpmpp, & |
---|
[2128] | 235 | & nitend - nit000 + 2 ) |
---|
| 236 | |
---|
| 237 | IF ( lwp ) THEN |
---|
| 238 | DO jstp = nit000 - 1, nitend |
---|
| 239 | inrc = jstp - nit000 + 2 |
---|
[5659] | 240 | WRITE(numout,1999) jstp, surfdataqc%nsstpmpp(inrc) |
---|
[5682] | 241 | CALL FLUSH(numout) |
---|
[2128] | 242 | END DO |
---|
| 243 | ENDIF |
---|
| 244 | |
---|
| 245 | 1999 FORMAT(10X,I9,5X,I17) |
---|
| 246 | |
---|
[5659] | 247 | END SUBROUTINE obs_pre_surf |
---|
[2128] | 248 | |
---|
| 249 | |
---|
[5682] | 250 | SUBROUTINE obs_pre_prof( profdata, prodatqc, ld_var1, ld_var2, & |
---|
[5704] | 251 | & kpi, kpj, kpk, & |
---|
[5682] | 252 | & zmask1, pglam1, pgphi1, zmask2, pglam2, pgphi2, & |
---|
[7773] | 253 | & ld_nea, ld_bound_reject, kdailyavtypes ) |
---|
[5682] | 254 | |
---|
| 255 | !!---------------------------------------------------------------------- |
---|
[5659] | 256 | !! *** ROUTINE obs_pre_prof *** |
---|
[2128] | 257 | !! |
---|
[5659] | 258 | !! ** Purpose : First level check and screening of profiles |
---|
[2128] | 259 | !! |
---|
[5659] | 260 | !! ** Method : First level check and screening of profiles |
---|
[2128] | 261 | !! |
---|
| 262 | !! History : |
---|
| 263 | !! ! 2007-06 (K. Mogensen) original : T and S profile data |
---|
| 264 | !! ! 2008-09 (M. Valdivieso) : TAO velocity data |
---|
[5682] | 265 | !! ! 2009-01 (K. Mogensen) : New feedback stricture |
---|
[5659] | 266 | !! ! 2015-02 (M. Martin) : Combined profile routine. |
---|
[2128] | 267 | !! |
---|
| 268 | !!---------------------------------------------------------------------- |
---|
| 269 | !! * Modules used |
---|
| 270 | USE domstp ! Domain: set the time-step |
---|
| 271 | USE par_oce ! Ocean parameters |
---|
| 272 | USE dom_oce, ONLY : & ! Geographical information |
---|
[4292] | 273 | & gdept_1d, & |
---|
[2128] | 274 | & nproc |
---|
[5682] | 275 | |
---|
[2128] | 276 | !! * Arguments |
---|
| 277 | TYPE(obs_prof), INTENT(INOUT) :: profdata ! Full set of profile data |
---|
| 278 | TYPE(obs_prof), INTENT(INOUT) :: prodatqc ! Subset of profile data not failing screening |
---|
[5682] | 279 | LOGICAL, INTENT(IN) :: ld_var1 ! Observed variables switches |
---|
| 280 | LOGICAL, INTENT(IN) :: ld_var2 |
---|
| 281 | LOGICAL, INTENT(IN) :: ld_nea ! Switch for rejecting observation near land |
---|
[7773] | 282 | LOGICAL, INTENT(IN) :: ld_bound_reject ! Switch for rejecting observations near the boundary |
---|
[5704] | 283 | INTEGER, INTENT(IN) :: kpi, kpj, kpk ! Local domain sizes |
---|
[5682] | 284 | INTEGER, DIMENSION(imaxavtypes), OPTIONAL :: & |
---|
| 285 | & kdailyavtypes ! Types for daily averages |
---|
[5704] | 286 | REAL(wp), INTENT(IN), DIMENSION(kpi,kpj,kpk) :: & |
---|
[5682] | 287 | & zmask1, & |
---|
| 288 | & zmask2 |
---|
[5704] | 289 | REAL(wp), INTENT(IN), DIMENSION(kpi,kpj) :: & |
---|
[5682] | 290 | & pglam1, & |
---|
| 291 | & pglam2, & |
---|
| 292 | & pgphi1, & |
---|
| 293 | & pgphi2 |
---|
| 294 | |
---|
[2128] | 295 | !! * Local declarations |
---|
| 296 | INTEGER :: iyea0 ! Initial date |
---|
| 297 | INTEGER :: imon0 ! - (year, month, day, hour, minute) |
---|
| 298 | INTEGER :: iday0 |
---|
| 299 | INTEGER :: ihou0 |
---|
| 300 | INTEGER :: imin0 |
---|
| 301 | INTEGER :: icycle ! Current assimilation cycle |
---|
[5682] | 302 | ! Counters for observations that are |
---|
[2128] | 303 | INTEGER :: iotdobs ! - outside time domain |
---|
[5682] | 304 | INTEGER :: iosdv1obs ! - outside space domain (variable 1) |
---|
| 305 | INTEGER :: iosdv2obs ! - outside space domain (variable 2) |
---|
| 306 | INTEGER :: ilanv1obs ! - within a model land cell (variable 1) |
---|
| 307 | INTEGER :: ilanv2obs ! - within a model land cell (variable 2) |
---|
| 308 | INTEGER :: inlav1obs ! - close to land (variable 1) |
---|
| 309 | INTEGER :: inlav2obs ! - close to land (variable 2) |
---|
[7773] | 310 | INTEGER :: ibdyv1obs ! - boundary (variable 1) |
---|
| 311 | INTEGER :: ibdyv2obs ! - boundary (variable 2) |
---|
[2128] | 312 | INTEGER :: igrdobs ! - fail the grid search |
---|
| 313 | INTEGER :: iuvchku ! - reject u if v rejected and vice versa |
---|
| 314 | INTEGER :: iuvchkv ! |
---|
[5682] | 315 | ! Global counters for observations that are |
---|
[2128] | 316 | INTEGER :: iotdobsmpp ! - outside time domain |
---|
[5682] | 317 | INTEGER :: iosdv1obsmpp ! - outside space domain (variable 1) |
---|
| 318 | INTEGER :: iosdv2obsmpp ! - outside space domain (variable 2) |
---|
| 319 | INTEGER :: ilanv1obsmpp ! - within a model land cell (variable 1) |
---|
| 320 | INTEGER :: ilanv2obsmpp ! - within a model land cell (variable 2) |
---|
| 321 | INTEGER :: inlav1obsmpp ! - close to land (variable 1) |
---|
| 322 | INTEGER :: inlav2obsmpp ! - close to land (variable 2) |
---|
[7773] | 323 | INTEGER :: ibdyv1obsmpp ! - boundary (variable 1) |
---|
| 324 | INTEGER :: ibdyv2obsmpp ! - boundary (variable 2) |
---|
[2128] | 325 | INTEGER :: igrdobsmpp ! - fail the grid search |
---|
[5682] | 326 | INTEGER :: iuvchkumpp ! - reject var1 if var2 rejected and vice versa |
---|
[2128] | 327 | INTEGER :: iuvchkvmpp ! |
---|
| 328 | TYPE(obs_prof_valid) :: llvalid ! Profile selection |
---|
| 329 | TYPE(obs_prof_valid), DIMENSION(profdata%nvar) :: & |
---|
[5682] | 330 | & llvvalid ! var1,var2 selection |
---|
[2128] | 331 | INTEGER :: jvar ! Variable loop variable |
---|
| 332 | INTEGER :: jobs ! Obs. loop variable |
---|
| 333 | INTEGER :: jstp ! Time loop variable |
---|
| 334 | INTEGER :: inrc ! Time index variable |
---|
| 335 | |
---|
[5682] | 336 | IF(lwp) WRITE(numout,*)'obs_pre_prof: Preparing the profile data...' |
---|
| 337 | IF(lwp) WRITE(numout,*) '~~~~~~~~~~~' |
---|
[2128] | 338 | |
---|
| 339 | ! Initial date initialization (year, month, day, hour, minute) |
---|
| 340 | iyea0 = ndate0 / 10000 |
---|
| 341 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
| 342 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
| 343 | ihou0 = 0 |
---|
| 344 | imin0 = 0 |
---|
| 345 | |
---|
| 346 | icycle = no ! Assimilation cycle |
---|
| 347 | |
---|
| 348 | ! Diagnotics counters for various failures. |
---|
| 349 | |
---|
[7773] | 350 | iotdobs = 0 |
---|
| 351 | igrdobs = 0 |
---|
[5682] | 352 | iosdv1obs = 0 |
---|
| 353 | iosdv2obs = 0 |
---|
| 354 | ilanv1obs = 0 |
---|
| 355 | ilanv2obs = 0 |
---|
| 356 | inlav1obs = 0 |
---|
| 357 | inlav2obs = 0 |
---|
[7773] | 358 | ibdyv1obs = 0 |
---|
| 359 | ibdyv2obs = 0 |
---|
| 360 | iuvchku = 0 |
---|
| 361 | iuvchkv = 0 |
---|
[2128] | 362 | |
---|
| 363 | ! ----------------------------------------------------------------------- |
---|
| 364 | ! Find time coordinate for profiles |
---|
| 365 | ! ----------------------------------------------------------------------- |
---|
| 366 | |
---|
[5682] | 367 | IF ( PRESENT(kdailyavtypes) ) THEN |
---|
| 368 | CALL obs_coo_tim_prof( icycle, & |
---|
| 369 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
| 370 | & profdata%nprof, profdata%nyea, profdata%nmon, & |
---|
| 371 | & profdata%nday, profdata%nhou, profdata%nmin, & |
---|
| 372 | & profdata%ntyp, profdata%nqc, profdata%mstp, & |
---|
| 373 | & iotdobs, kdailyavtypes = kdailyavtypes ) |
---|
| 374 | ELSE |
---|
| 375 | CALL obs_coo_tim_prof( icycle, & |
---|
| 376 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
| 377 | & profdata%nprof, profdata%nyea, profdata%nmon, & |
---|
| 378 | & profdata%nday, profdata%nhou, profdata%nmin, & |
---|
| 379 | & profdata%ntyp, profdata%nqc, profdata%mstp, & |
---|
| 380 | & iotdobs ) |
---|
| 381 | ENDIF |
---|
| 382 | |
---|
[2128] | 383 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
| 384 | |
---|
| 385 | ! ----------------------------------------------------------------------- |
---|
| 386 | ! Check for profiles failing the grid search |
---|
| 387 | ! ----------------------------------------------------------------------- |
---|
| 388 | |
---|
[5785] | 389 | CALL obs_coo_grd( profdata%nprof, profdata%mi(:,1), profdata%mj(:,1), & |
---|
| 390 | & profdata%nqc, igrdobs ) |
---|
| 391 | CALL obs_coo_grd( profdata%nprof, profdata%mi(:,2), profdata%mj(:,2), & |
---|
| 392 | & profdata%nqc, igrdobs ) |
---|
[2128] | 393 | |
---|
| 394 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
| 395 | |
---|
| 396 | ! ----------------------------------------------------------------------- |
---|
| 397 | ! Reject all observations for profiles with nqc > 10 |
---|
| 398 | ! ----------------------------------------------------------------------- |
---|
| 399 | |
---|
| 400 | CALL obs_pro_rej( profdata ) |
---|
| 401 | |
---|
| 402 | ! ----------------------------------------------------------------------- |
---|
| 403 | ! Check for land points. This includes points below the model |
---|
| 404 | ! bathymetry so this is done for every point in the profile |
---|
| 405 | ! ----------------------------------------------------------------------- |
---|
| 406 | |
---|
[5682] | 407 | ! Variable 1 |
---|
[2128] | 408 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(1), & |
---|
| 409 | & profdata%npvsta(:,1), profdata%npvend(:,1), & |
---|
| 410 | & jpi, jpj, & |
---|
| 411 | & jpk, & |
---|
[5682] | 412 | & profdata%mi, profdata%mj, & |
---|
[2128] | 413 | & profdata%var(1)%mvk, & |
---|
| 414 | & profdata%rlam, profdata%rphi, & |
---|
| 415 | & profdata%var(1)%vdep, & |
---|
[5682] | 416 | & pglam1, pgphi1, & |
---|
| 417 | & gdept_1d, zmask1, & |
---|
[2128] | 418 | & profdata%nqc, profdata%var(1)%nvqc, & |
---|
[7773] | 419 | & iosdv1obs, ilanv1obs, & |
---|
| 420 | & inlav1obs, ld_nea, & |
---|
| 421 | & ibdyv1obs, ld_bound_reject ) |
---|
[2128] | 422 | |
---|
[5682] | 423 | CALL obs_mpp_sum_integer( iosdv1obs, iosdv1obsmpp ) |
---|
| 424 | CALL obs_mpp_sum_integer( ilanv1obs, ilanv1obsmpp ) |
---|
| 425 | CALL obs_mpp_sum_integer( inlav1obs, inlav1obsmpp ) |
---|
[7773] | 426 | CALL obs_mpp_sum_integer( ibdyv1obs, ibdyv1obsmpp ) |
---|
[2128] | 427 | |
---|
[5682] | 428 | ! Variable 2 |
---|
[2128] | 429 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(2), & |
---|
| 430 | & profdata%npvsta(:,2), profdata%npvend(:,2), & |
---|
| 431 | & jpi, jpj, & |
---|
| 432 | & jpk, & |
---|
| 433 | & profdata%mi, profdata%mj, & |
---|
| 434 | & profdata%var(2)%mvk, & |
---|
| 435 | & profdata%rlam, profdata%rphi, & |
---|
| 436 | & profdata%var(2)%vdep, & |
---|
[5682] | 437 | & pglam2, pgphi2, & |
---|
| 438 | & gdept_1d, zmask2, & |
---|
[2128] | 439 | & profdata%nqc, profdata%var(2)%nvqc, & |
---|
[7773] | 440 | & iosdv2obs, ilanv2obs, & |
---|
| 441 | & inlav2obs, ld_nea, & |
---|
| 442 | & ibdyv2obs, ld_bound_reject ) |
---|
[2128] | 443 | |
---|
[5682] | 444 | CALL obs_mpp_sum_integer( iosdv2obs, iosdv2obsmpp ) |
---|
| 445 | CALL obs_mpp_sum_integer( ilanv2obs, ilanv2obsmpp ) |
---|
| 446 | CALL obs_mpp_sum_integer( inlav2obs, inlav2obsmpp ) |
---|
[7773] | 447 | CALL obs_mpp_sum_integer( ibdyv2obs, ibdyv2obsmpp ) |
---|
[2128] | 448 | |
---|
| 449 | ! ----------------------------------------------------------------------- |
---|
| 450 | ! Reject u if v is rejected and vice versa |
---|
| 451 | ! ----------------------------------------------------------------------- |
---|
| 452 | |
---|
[5682] | 453 | IF ( TRIM(profdata%cvars(1)) == 'UVEL' ) THEN |
---|
| 454 | CALL obs_uv_rej( profdata, iuvchku, iuvchkv ) |
---|
| 455 | CALL obs_mpp_sum_integer( iuvchku, iuvchkumpp ) |
---|
| 456 | CALL obs_mpp_sum_integer( iuvchkv, iuvchkvmpp ) |
---|
| 457 | ENDIF |
---|
[2128] | 458 | |
---|
| 459 | ! ----------------------------------------------------------------------- |
---|
| 460 | ! Copy useful data from the profdata data structure to |
---|
| 461 | ! the prodatqc data structure |
---|
| 462 | ! ----------------------------------------------------------------------- |
---|
| 463 | |
---|
| 464 | ! Allocate the selection arrays |
---|
| 465 | |
---|
| 466 | ALLOCATE( llvalid%luse(profdata%nprof) ) |
---|
| 467 | DO jvar = 1,profdata%nvar |
---|
| 468 | ALLOCATE( llvvalid(jvar)%luse(profdata%nvprot(jvar)) ) |
---|
| 469 | END DO |
---|
| 470 | |
---|
| 471 | ! We want all data which has qc flags = 0 |
---|
| 472 | |
---|
| 473 | llvalid%luse(:) = ( profdata%nqc(:) <= 10 ) |
---|
| 474 | DO jvar = 1,profdata%nvar |
---|
| 475 | llvvalid(jvar)%luse(:) = ( profdata%var(jvar)%nvqc(:) <= 10 ) |
---|
| 476 | END DO |
---|
| 477 | |
---|
| 478 | ! The actual copying |
---|
| 479 | |
---|
| 480 | CALL obs_prof_compress( profdata, prodatqc, .TRUE., numout, & |
---|
| 481 | & lvalid=llvalid, lvvalid=llvvalid ) |
---|
| 482 | |
---|
| 483 | ! Dellocate the selection arrays |
---|
| 484 | DEALLOCATE( llvalid%luse ) |
---|
| 485 | DO jvar = 1,profdata%nvar |
---|
| 486 | DEALLOCATE( llvvalid(jvar)%luse ) |
---|
| 487 | END DO |
---|
| 488 | |
---|
| 489 | ! ----------------------------------------------------------------------- |
---|
| 490 | ! Print information about what observations are left after qc |
---|
| 491 | ! ----------------------------------------------------------------------- |
---|
| 492 | |
---|
| 493 | ! Update the total observation counter array |
---|
| 494 | |
---|
| 495 | IF(lwp) THEN |
---|
[5682] | 496 | |
---|
[2128] | 497 | WRITE(numout,*) |
---|
[5682] | 498 | WRITE(numout,*) ' Profiles outside time domain = ', & |
---|
[2128] | 499 | & iotdobsmpp |
---|
[5682] | 500 | WRITE(numout,*) ' Remaining profiles that failed grid search = ', & |
---|
[2128] | 501 | & igrdobsmpp |
---|
[5682] | 502 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(1)//' data outside space domain = ', & |
---|
| 503 | & iosdv1obsmpp |
---|
| 504 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(1)//' data at land points = ', & |
---|
| 505 | & ilanv1obsmpp |
---|
[2128] | 506 | IF (ld_nea) THEN |
---|
[5682] | 507 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(1)//' data near land points (removed) = ',& |
---|
| 508 | & inlav1obsmpp |
---|
[2128] | 509 | ELSE |
---|
[5682] | 510 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(1)//' data near land points (kept) = ',& |
---|
| 511 | & inlav1obsmpp |
---|
[2128] | 512 | ENDIF |
---|
[5682] | 513 | IF ( TRIM(profdata%cvars(1)) == 'UVEL' ) THEN |
---|
| 514 | WRITE(numout,*) ' U observation rejected since V rejected = ', & |
---|
| 515 | & iuvchku |
---|
| 516 | ENDIF |
---|
[7773] | 517 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(1)//' data near open boundary (removed) = ',& |
---|
| 518 | & ibdyv1obsmpp |
---|
[5682] | 519 | WRITE(numout,*) ' '//prodatqc%cvars(1)//' data accepted = ', & |
---|
[2128] | 520 | & prodatqc%nvprotmpp(1) |
---|
[5682] | 521 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(2)//' data outside space domain = ', & |
---|
| 522 | & iosdv2obsmpp |
---|
| 523 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(2)//' data at land points = ', & |
---|
| 524 | & ilanv2obsmpp |
---|
[2128] | 525 | IF (ld_nea) THEN |
---|
[5682] | 526 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(2)//' data near land points (removed) = ',& |
---|
| 527 | & inlav2obsmpp |
---|
[2128] | 528 | ELSE |
---|
[5682] | 529 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(2)//' data near land points (kept) = ',& |
---|
| 530 | & inlav2obsmpp |
---|
[2128] | 531 | ENDIF |
---|
[5682] | 532 | IF ( TRIM(profdata%cvars(1)) == 'UVEL' ) THEN |
---|
| 533 | WRITE(numout,*) ' V observation rejected since U rejected = ', & |
---|
| 534 | & iuvchkv |
---|
| 535 | ENDIF |
---|
[7773] | 536 | WRITE(numout,*) ' Remaining '//prodatqc%cvars(2)//' data near open boundary (removed) = ',& |
---|
| 537 | & ibdyv2obsmpp |
---|
[5682] | 538 | WRITE(numout,*) ' '//prodatqc%cvars(2)//' data accepted = ', & |
---|
[2128] | 539 | & prodatqc%nvprotmpp(2) |
---|
| 540 | |
---|
| 541 | WRITE(numout,*) |
---|
| 542 | WRITE(numout,*) ' Number of observations per time step :' |
---|
| 543 | WRITE(numout,*) |
---|
[5682] | 544 | WRITE(numout,'(10X,A,5X,A,5X,A,A)')'Time step','Profiles', & |
---|
| 545 | & ' '//prodatqc%cvars(1)//' ', & |
---|
| 546 | & ' '//prodatqc%cvars(2)//' ' |
---|
[2128] | 547 | WRITE(numout,998) |
---|
| 548 | ENDIF |
---|
| 549 | |
---|
| 550 | DO jobs = 1, prodatqc%nprof |
---|
| 551 | inrc = prodatqc%mstp(jobs) + 2 - nit000 |
---|
| 552 | prodatqc%npstp(inrc) = prodatqc%npstp(inrc) + 1 |
---|
| 553 | DO jvar = 1, prodatqc%nvar |
---|
| 554 | IF ( prodatqc%npvend(jobs,jvar) > 0 ) THEN |
---|
| 555 | prodatqc%nvstp(inrc,jvar) = prodatqc%nvstp(inrc,jvar) + & |
---|
| 556 | & ( prodatqc%npvend(jobs,jvar) - & |
---|
| 557 | & prodatqc%npvsta(jobs,jvar) + 1 ) |
---|
| 558 | ENDIF |
---|
| 559 | END DO |
---|
| 560 | END DO |
---|
| 561 | |
---|
| 562 | |
---|
| 563 | CALL obs_mpp_sum_integers( prodatqc%npstp, prodatqc%npstpmpp, & |
---|
| 564 | & nitend - nit000 + 2 ) |
---|
| 565 | DO jvar = 1, prodatqc%nvar |
---|
| 566 | CALL obs_mpp_sum_integers( prodatqc%nvstp(:,jvar), & |
---|
| 567 | & prodatqc%nvstpmpp(:,jvar), & |
---|
| 568 | & nitend - nit000 + 2 ) |
---|
| 569 | END DO |
---|
| 570 | |
---|
| 571 | IF ( lwp ) THEN |
---|
| 572 | DO jstp = nit000 - 1, nitend |
---|
| 573 | inrc = jstp - nit000 + 2 |
---|
| 574 | WRITE(numout,999) jstp, prodatqc%npstpmpp(inrc), & |
---|
| 575 | & prodatqc%nvstpmpp(inrc,1), & |
---|
| 576 | & prodatqc%nvstpmpp(inrc,2) |
---|
| 577 | END DO |
---|
| 578 | ENDIF |
---|
| 579 | |
---|
| 580 | 998 FORMAT(10X,'---------',5X,'--------',5X,'-----------',5X,'----------------') |
---|
| 581 | 999 FORMAT(10X,I9,5X,I8,5X,I11,5X,I8) |
---|
| 582 | |
---|
[5659] | 583 | END SUBROUTINE obs_pre_prof |
---|
[2128] | 584 | |
---|
| 585 | SUBROUTINE obs_coo_tim( kcycle, & |
---|
| 586 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
| 587 | & kobsno, & |
---|
| 588 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
| 589 | & kobsqc, kobsstp, kotdobs ) |
---|
| 590 | !!---------------------------------------------------------------------- |
---|
| 591 | !! *** ROUTINE obs_coo_tim *** |
---|
| 592 | !! |
---|
| 593 | !! ** Purpose : Compute the number of time steps to the observation time. |
---|
| 594 | !! |
---|
| 595 | !! ** Method : For time coordinates ( yea_obs, mon_obs, day_obs, |
---|
| 596 | !! hou_obs, min_obs ), this routine locates the time step |
---|
| 597 | !! that is closest to this time. |
---|
| 598 | !! |
---|
| 599 | !! ** Action : |
---|
| 600 | !! |
---|
| 601 | !! References : |
---|
| 602 | !! |
---|
| 603 | !! History : |
---|
| 604 | !! ! 1997-07 (A. Weaver) Original |
---|
| 605 | !! ! 2006-08 (A. Weaver) NEMOVAR migration |
---|
| 606 | !! ! 2006-10 (A. Weaver) Cleanup |
---|
| 607 | !! ! 2007-01 (K. Mogensen) Rewritten with loop |
---|
| 608 | !! ! 2010-05 (D. Lea) Fix in leap year calculation for NEMO vn3.2 |
---|
| 609 | !!---------------------------------------------------------------------- |
---|
| 610 | !! * Modules used |
---|
| 611 | USE dom_oce, ONLY : & ! Geographical information |
---|
| 612 | & rdt |
---|
| 613 | USE phycst, ONLY : & ! Physical constants |
---|
| 614 | & rday, & |
---|
| 615 | & rmmss, & |
---|
| 616 | & rhhmm |
---|
| 617 | !! * Arguments |
---|
| 618 | INTEGER, INTENT(IN) :: kcycle ! Current cycle |
---|
| 619 | INTEGER, INTENT(IN) :: kyea0 ! Initial date coordinates |
---|
| 620 | INTEGER, INTENT(IN) :: kmon0 |
---|
| 621 | INTEGER, INTENT(IN) :: kday0 |
---|
| 622 | INTEGER, INTENT(IN) :: khou0 |
---|
| 623 | INTEGER, INTENT(IN) :: kmin0 |
---|
| 624 | INTEGER, INTENT(IN) :: kobsno ! Number of observations |
---|
| 625 | INTEGER, INTENT(INOUT) :: kotdobs ! Number of observations failing time check |
---|
| 626 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
| 627 | & kobsyea, & ! Observation time coordinates |
---|
| 628 | & kobsmon, & |
---|
| 629 | & kobsday, & |
---|
| 630 | & kobshou, & |
---|
| 631 | & kobsmin |
---|
| 632 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 633 | & kobsqc ! Quality control flag |
---|
| 634 | INTEGER, DIMENSION(kobsno), INTENT(OUT) :: & |
---|
| 635 | & kobsstp ! Number of time steps up to the |
---|
| 636 | ! observation time |
---|
| 637 | |
---|
| 638 | !! * Local declarations |
---|
| 639 | INTEGER :: jyea |
---|
| 640 | INTEGER :: jmon |
---|
| 641 | INTEGER :: jday |
---|
| 642 | INTEGER :: jobs |
---|
| 643 | INTEGER :: iyeastr |
---|
| 644 | INTEGER :: iyeaend |
---|
| 645 | INTEGER :: imonstr |
---|
| 646 | INTEGER :: imonend |
---|
| 647 | INTEGER :: idaystr |
---|
| 648 | INTEGER :: idayend |
---|
| 649 | INTEGER :: iskip |
---|
| 650 | INTEGER :: idaystp |
---|
| 651 | REAL(KIND=wp) :: zminstp |
---|
| 652 | REAL(KIND=wp) :: zhoustp |
---|
| 653 | REAL(KIND=wp) :: zobsstp |
---|
| 654 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
| 655 | |
---|
| 656 | !----------------------------------------------------------------------- |
---|
| 657 | ! Initialization |
---|
| 658 | !----------------------------------------------------------------------- |
---|
| 659 | |
---|
| 660 | ! Intialize the number of time steps per day |
---|
| 661 | idaystp = NINT( rday / rdt ) |
---|
| 662 | |
---|
| 663 | !--------------------------------------------------------------------- |
---|
| 664 | ! Locate the model time coordinates for interpolation |
---|
| 665 | !--------------------------------------------------------------------- |
---|
| 666 | |
---|
| 667 | DO jobs = 1, kobsno |
---|
| 668 | |
---|
| 669 | ! Initialize the time step counter |
---|
| 670 | kobsstp(jobs) = nit000 - 1 |
---|
| 671 | |
---|
| 672 | ! Flag if observation date is less than the initial date |
---|
| 673 | |
---|
| 674 | IF ( ( kobsyea(jobs) < kyea0 ) & |
---|
| 675 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
| 676 | & .AND. ( kobsmon(jobs) < kmon0 ) ) & |
---|
| 677 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
| 678 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
| 679 | & .AND. ( kobsday(jobs) < kday0 ) ) & |
---|
| 680 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
| 681 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
| 682 | & .AND. ( kobsday(jobs) == kday0 ) & |
---|
| 683 | & .AND. ( kobshou(jobs) < khou0 ) ) & |
---|
| 684 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
| 685 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
| 686 | & .AND. ( kobsday(jobs) == kday0 ) & |
---|
| 687 | & .AND. ( kobshou(jobs) == khou0 ) & |
---|
| 688 | & .AND. ( kobsmin(jobs) <= kmin0 ) ) ) THEN |
---|
| 689 | kobsstp(jobs) = -1 |
---|
| 690 | kobsqc(jobs) = kobsqc(jobs) + 11 |
---|
| 691 | kotdobs = kotdobs + 1 |
---|
| 692 | CYCLE |
---|
| 693 | ENDIF |
---|
| 694 | |
---|
| 695 | ! Compute the number of time steps to the observation day |
---|
| 696 | iyeastr = kyea0 |
---|
| 697 | iyeaend = kobsyea(jobs) |
---|
| 698 | |
---|
| 699 | !--------------------------------------------------------------------- |
---|
| 700 | ! Year loop |
---|
| 701 | !--------------------------------------------------------------------- |
---|
| 702 | DO jyea = iyeastr, iyeaend |
---|
| 703 | |
---|
| 704 | CALL calc_month_len( jyea, imonth_len ) |
---|
| 705 | |
---|
| 706 | imonstr = 1 |
---|
| 707 | IF ( jyea == kyea0 ) imonstr = kmon0 |
---|
| 708 | imonend = 12 |
---|
| 709 | IF ( jyea == kobsyea(jobs) ) imonend = kobsmon(jobs) |
---|
| 710 | |
---|
| 711 | ! Month loop |
---|
| 712 | DO jmon = imonstr, imonend |
---|
| 713 | |
---|
| 714 | idaystr = 1 |
---|
| 715 | IF ( ( jmon == kmon0 ) & |
---|
| 716 | & .AND. ( jyea == kyea0 ) ) idaystr = kday0 |
---|
| 717 | idayend = imonth_len(jmon) |
---|
| 718 | IF ( ( jmon == kobsmon(jobs) ) & |
---|
| 719 | & .AND. ( jyea == kobsyea(jobs) ) ) idayend = kobsday(jobs) - 1 |
---|
| 720 | |
---|
| 721 | ! Day loop |
---|
| 722 | DO jday = idaystr, idayend |
---|
| 723 | kobsstp(jobs) = kobsstp(jobs) + idaystp |
---|
| 724 | END DO |
---|
| 725 | |
---|
| 726 | END DO |
---|
| 727 | |
---|
| 728 | END DO |
---|
| 729 | |
---|
| 730 | ! Add in the number of time steps to the observation minute |
---|
| 731 | zminstp = rmmss / rdt |
---|
| 732 | zhoustp = rhhmm * zminstp |
---|
| 733 | |
---|
| 734 | zobsstp = REAL( kobsmin(jobs) - kmin0, KIND=wp ) * zminstp & |
---|
| 735 | & + REAL( kobshou(jobs) - khou0, KIND=wp ) * zhoustp |
---|
| 736 | kobsstp(jobs) = kobsstp(jobs) + NINT( zobsstp ) |
---|
| 737 | |
---|
| 738 | ! Flag if observation step outside the time window |
---|
| 739 | IF ( ( kobsstp(jobs) < ( nit000 - 1 ) ) & |
---|
| 740 | & .OR.( kobsstp(jobs) > nitend ) ) THEN |
---|
| 741 | kobsqc(jobs) = kobsqc(jobs) + 12 |
---|
| 742 | kotdobs = kotdobs + 1 |
---|
| 743 | CYCLE |
---|
| 744 | ENDIF |
---|
| 745 | |
---|
| 746 | END DO |
---|
| 747 | |
---|
| 748 | END SUBROUTINE obs_coo_tim |
---|
| 749 | |
---|
| 750 | SUBROUTINE calc_month_len( iyear, imonth_len ) |
---|
| 751 | !!---------------------------------------------------------------------- |
---|
| 752 | !! *** ROUTINE calc_month_len *** |
---|
| 753 | !! |
---|
| 754 | !! ** Purpose : Compute the number of days in a months given a year. |
---|
| 755 | !! |
---|
| 756 | !! ** Method : |
---|
| 757 | !! |
---|
| 758 | !! ** Action : |
---|
| 759 | !! |
---|
| 760 | !! History : |
---|
| 761 | !! ! 10-05 (D. Lea) New routine based on day_init |
---|
| 762 | !!---------------------------------------------------------------------- |
---|
| 763 | |
---|
| 764 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
| 765 | INTEGER :: iyear !: year |
---|
| 766 | |
---|
| 767 | ! length of the month of the current year (from nleapy, read in namelist) |
---|
| 768 | IF ( nleapy < 2 ) THEN |
---|
| 769 | imonth_len(:) = (/ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 /) |
---|
| 770 | IF ( nleapy == 1 ) THEN ! we are using calendar with leap years |
---|
| 771 | IF ( MOD(iyear, 4) == 0 .AND. ( MOD(iyear, 400) == 0 .OR. MOD(iyear, 100) /= 0 ) ) THEN |
---|
| 772 | imonth_len(2) = 29 |
---|
| 773 | ENDIF |
---|
| 774 | ENDIF |
---|
| 775 | ELSE |
---|
| 776 | imonth_len(:) = nleapy ! all months with nleapy days per year |
---|
| 777 | ENDIF |
---|
| 778 | |
---|
| 779 | END SUBROUTINE |
---|
| 780 | |
---|
| 781 | SUBROUTINE obs_coo_tim_prof( kcycle, & |
---|
| 782 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
| 783 | & kobsno, & |
---|
| 784 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
[5682] | 785 | & ktyp, kobsqc, kobsstp, kotdobs, kdailyavtypes ) |
---|
[2128] | 786 | !!---------------------------------------------------------------------- |
---|
| 787 | !! *** ROUTINE obs_coo_tim *** |
---|
| 788 | !! |
---|
| 789 | !! ** Purpose : Compute the number of time steps to the observation time. |
---|
| 790 | !! |
---|
| 791 | !! ** Method : For time coordinates ( yea_obs, mon_obs, day_obs, |
---|
| 792 | !! hou_obs, min_obs ), this routine locates the time step |
---|
| 793 | !! that is closest to this time. |
---|
| 794 | !! |
---|
| 795 | !! ** Action : |
---|
| 796 | !! |
---|
| 797 | !! References : |
---|
| 798 | !! |
---|
| 799 | !! History : |
---|
| 800 | !! ! 1997-07 (A. Weaver) Original |
---|
| 801 | !! ! 2006-08 (A. Weaver) NEMOVAR migration |
---|
| 802 | !! ! 2006-10 (A. Weaver) Cleanup |
---|
| 803 | !! ! 2007-01 (K. Mogensen) Rewritten with loop |
---|
| 804 | !!---------------------------------------------------------------------- |
---|
| 805 | !! * Modules used |
---|
| 806 | !! * Arguments |
---|
| 807 | INTEGER, INTENT(IN) :: kcycle ! Current cycle |
---|
| 808 | INTEGER, INTENT(IN) :: kyea0 ! Initial date coordinates |
---|
| 809 | INTEGER, INTENT(IN) :: kmon0 |
---|
| 810 | INTEGER, INTENT(IN) :: kday0 |
---|
| 811 | INTEGER, INTENT(IN) :: khou0 |
---|
| 812 | INTEGER, INTENT(IN) :: kmin0 |
---|
| 813 | INTEGER, INTENT(IN) :: kobsno ! Number of observations |
---|
| 814 | INTEGER, INTENT(INOUT) :: kotdobs ! Number of observations failing time check |
---|
| 815 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
| 816 | & kobsyea, & ! Observation time coordinates |
---|
| 817 | & kobsmon, & |
---|
| 818 | & kobsday, & |
---|
| 819 | & kobshou, & |
---|
| 820 | & kobsmin, & |
---|
| 821 | & ktyp ! Observation type. |
---|
| 822 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 823 | & kobsqc ! Quality control flag |
---|
| 824 | INTEGER, DIMENSION(kobsno), INTENT(OUT) :: & |
---|
| 825 | & kobsstp ! Number of time steps up to the |
---|
| 826 | ! observation time |
---|
| 827 | INTEGER, DIMENSION(imaxavtypes), OPTIONAL :: & |
---|
| 828 | & kdailyavtypes ! Types for daily averages |
---|
| 829 | !! * Local declarations |
---|
| 830 | INTEGER :: jobs |
---|
| 831 | |
---|
| 832 | !----------------------------------------------------------------------- |
---|
| 833 | ! Call standard obs_coo_tim |
---|
| 834 | !----------------------------------------------------------------------- |
---|
| 835 | |
---|
| 836 | CALL obs_coo_tim( kcycle, & |
---|
| 837 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
| 838 | & kobsno, & |
---|
| 839 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
| 840 | & kobsqc, kobsstp, kotdobs ) |
---|
| 841 | |
---|
| 842 | !------------------------------------------------------------------------ |
---|
| 843 | ! Always reject daily averaged data (e.g. MRB data (820)) at initial time |
---|
| 844 | !------------------------------------------------------------------------ |
---|
| 845 | |
---|
| 846 | IF ( PRESENT(kdailyavtypes) ) THEN |
---|
| 847 | DO jobs = 1, kobsno |
---|
| 848 | |
---|
| 849 | IF ( kobsqc(jobs) <= 10 ) THEN |
---|
| 850 | |
---|
| 851 | IF ( ( kobsstp(jobs) == (nit000 - 1) ).AND.& |
---|
| 852 | & ( ANY (kdailyavtypes(:) == ktyp(jobs)) ) ) THEN |
---|
| 853 | kobsqc(jobs) = kobsqc(jobs) + 14 |
---|
| 854 | kotdobs = kotdobs + 1 |
---|
| 855 | CYCLE |
---|
| 856 | ENDIF |
---|
| 857 | |
---|
| 858 | ENDIF |
---|
| 859 | END DO |
---|
| 860 | ENDIF |
---|
| 861 | |
---|
| 862 | |
---|
| 863 | END SUBROUTINE obs_coo_tim_prof |
---|
| 864 | |
---|
| 865 | SUBROUTINE obs_coo_grd( kobsno, kobsi, kobsj, kobsqc, kgrdobs ) |
---|
| 866 | !!---------------------------------------------------------------------- |
---|
| 867 | !! *** ROUTINE obs_coo_grd *** |
---|
| 868 | !! |
---|
| 869 | !! ** Purpose : Verify that the grid search has not failed |
---|
| 870 | !! |
---|
| 871 | !! ** Method : The previously computed i,j indeces are checked |
---|
| 872 | !! |
---|
| 873 | !! ** Action : |
---|
| 874 | !! |
---|
| 875 | !! References : |
---|
| 876 | !! |
---|
| 877 | !! History : |
---|
| 878 | !! ! 2007-01 (K. Mogensen) Original |
---|
| 879 | !!---------------------------------------------------------------------- |
---|
| 880 | !! * Arguments |
---|
| 881 | INTEGER, INTENT(IN) :: kobsno ! Number of observations |
---|
| 882 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
| 883 | & kobsi, & ! i,j indeces previously computed |
---|
| 884 | & kobsj |
---|
| 885 | INTEGER, INTENT(INOUT) :: kgrdobs ! Number of observations failing the check |
---|
| 886 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 887 | & kobsqc ! Quality control flag |
---|
| 888 | |
---|
| 889 | !! * Local declarations |
---|
| 890 | INTEGER :: jobs ! Loop variable |
---|
| 891 | |
---|
| 892 | ! Flag if the grid search failed |
---|
| 893 | |
---|
| 894 | DO jobs = 1, kobsno |
---|
| 895 | IF ( ( kobsi(jobs) <= 0 ) .AND. ( kobsj(jobs) <= 0 ) ) THEN |
---|
| 896 | kobsqc(jobs) = kobsqc(jobs) + 18 |
---|
| 897 | kgrdobs = kgrdobs + 1 |
---|
| 898 | ENDIF |
---|
| 899 | END DO |
---|
| 900 | |
---|
| 901 | END SUBROUTINE obs_coo_grd |
---|
| 902 | |
---|
| 903 | SUBROUTINE obs_coo_spc_2d( kobsno, kpi, kpj, & |
---|
| 904 | & kobsi, kobsj, pobslam, pobsphi, & |
---|
| 905 | & plam, pphi, pmask, & |
---|
| 906 | & kobsqc, kosdobs, klanobs, & |
---|
[7773] | 907 | & knlaobs,ld_nea, & |
---|
| 908 | & kbdyobs,ld_bound_reject ) |
---|
[2128] | 909 | !!---------------------------------------------------------------------- |
---|
| 910 | !! *** ROUTINE obs_coo_spc_2d *** |
---|
| 911 | !! |
---|
| 912 | !! ** Purpose : Check for points outside the domain and land points |
---|
| 913 | !! |
---|
| 914 | !! ** Method : Remove the observations that are outside the model space |
---|
| 915 | !! and time domain or located within model land cells. |
---|
| 916 | !! |
---|
| 917 | !! ** Action : |
---|
| 918 | !! |
---|
| 919 | !! History : |
---|
| 920 | !! ! 2007-03 (A. Weaver, K. Mogensen) Original |
---|
| 921 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
| 922 | !!---------------------------------------------------------------------- |
---|
| 923 | !! * Modules used |
---|
| 924 | |
---|
| 925 | !! * Arguments |
---|
| 926 | INTEGER, INTENT(IN) :: kobsno ! Total number of observations |
---|
| 927 | INTEGER, INTENT(IN) :: kpi ! Number of grid points in (i,j) |
---|
| 928 | INTEGER, INTENT(IN) :: kpj |
---|
| 929 | INTEGER, DIMENSION(kobsno), INTENT(IN) :: & |
---|
| 930 | & kobsi, & ! Observation (i,j) coordinates |
---|
| 931 | & kobsj |
---|
| 932 | REAL(KIND=wp), DIMENSION(kobsno), INTENT(IN) :: & |
---|
| 933 | & pobslam, & ! Observation (lon,lat) coordinates |
---|
| 934 | & pobsphi |
---|
| 935 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(IN) :: & |
---|
| 936 | & plam, pphi ! Model (lon,lat) coordinates |
---|
| 937 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(IN) :: & |
---|
| 938 | & pmask ! Land mask array |
---|
| 939 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 940 | & kobsqc ! Observation quality control |
---|
[7773] | 941 | INTEGER, INTENT(INOUT) :: kosdobs ! Observations outside space domain |
---|
| 942 | INTEGER, INTENT(INOUT) :: klanobs ! Observations within a model land cell |
---|
| 943 | INTEGER, INTENT(INOUT) :: knlaobs ! Observations near land |
---|
| 944 | INTEGER, INTENT(INOUT) :: kbdyobs ! Observations near boundary |
---|
| 945 | LOGICAL, INTENT(IN) :: ld_nea ! Flag observations near land |
---|
| 946 | LOGICAL, INTENT(IN) :: ld_bound_reject ! Flag observations near open boundary |
---|
[2128] | 947 | !! * Local declarations |
---|
| 948 | REAL(KIND=wp), DIMENSION(2,2,kobsno) :: & |
---|
| 949 | & zgmsk ! Grid mask |
---|
[7773] | 950 | #if defined key_bdy |
---|
[2128] | 951 | REAL(KIND=wp), DIMENSION(2,2,kobsno) :: & |
---|
[7773] | 952 | & zbmsk ! Boundary mask |
---|
| 953 | REAL(KIND=wp), DIMENSION(jpi,jpj) :: zbdymask |
---|
| 954 | #endif |
---|
| 955 | REAL(KIND=wp), DIMENSION(2,2,kobsno) :: & |
---|
[2128] | 956 | & zglam, & ! Model longitude at grid points |
---|
| 957 | & zgphi ! Model latitude at grid points |
---|
| 958 | INTEGER, DIMENSION(2,2,kobsno) :: & |
---|
| 959 | & igrdi, & ! Grid i,j |
---|
| 960 | & igrdj |
---|
| 961 | LOGICAL :: lgridobs ! Is observation on a model grid point. |
---|
| 962 | INTEGER :: iig, ijg ! i,j of observation on model grid point. |
---|
| 963 | INTEGER :: jobs, ji, jj |
---|
| 964 | |
---|
| 965 | ! Get grid point indices |
---|
| 966 | |
---|
| 967 | DO jobs = 1, kobsno |
---|
| 968 | |
---|
| 969 | ! For invalid points use 2,2 |
---|
| 970 | |
---|
| 971 | IF ( kobsqc(jobs) >= 10 ) THEN |
---|
| 972 | |
---|
| 973 | igrdi(1,1,jobs) = 1 |
---|
| 974 | igrdj(1,1,jobs) = 1 |
---|
| 975 | igrdi(1,2,jobs) = 1 |
---|
| 976 | igrdj(1,2,jobs) = 2 |
---|
| 977 | igrdi(2,1,jobs) = 2 |
---|
| 978 | igrdj(2,1,jobs) = 1 |
---|
| 979 | igrdi(2,2,jobs) = 2 |
---|
| 980 | igrdj(2,2,jobs) = 2 |
---|
| 981 | |
---|
| 982 | ELSE |
---|
| 983 | |
---|
| 984 | igrdi(1,1,jobs) = kobsi(jobs)-1 |
---|
| 985 | igrdj(1,1,jobs) = kobsj(jobs)-1 |
---|
| 986 | igrdi(1,2,jobs) = kobsi(jobs)-1 |
---|
| 987 | igrdj(1,2,jobs) = kobsj(jobs) |
---|
| 988 | igrdi(2,1,jobs) = kobsi(jobs) |
---|
| 989 | igrdj(2,1,jobs) = kobsj(jobs)-1 |
---|
| 990 | igrdi(2,2,jobs) = kobsi(jobs) |
---|
| 991 | igrdj(2,2,jobs) = kobsj(jobs) |
---|
| 992 | |
---|
| 993 | ENDIF |
---|
| 994 | |
---|
| 995 | END DO |
---|
[7773] | 996 | |
---|
| 997 | #if defined key_bdy |
---|
| 998 | ! Create a mask grid points in boundary rim |
---|
| 999 | IF (ld_bound_reject) THEN |
---|
| 1000 | zbdymask(:,:) = 1.0_wp |
---|
| 1001 | DO ji = 1, nb_bdy |
---|
| 1002 | DO jj = 1, idx_bdy(ji)%nblen(1) |
---|
| 1003 | zbdymask(idx_bdy(ji)%nbi(jj,1),idx_bdy(ji)%nbj(jj,1)) = 0.0_wp |
---|
| 1004 | ENDDO |
---|
| 1005 | ENDDO |
---|
| 1006 | |
---|
| 1007 | CALL obs_int_comm_2d( 2, 2, kobsno, igrdi, igrdj, zbdymask, zbmsk ) |
---|
| 1008 | ENDIF |
---|
| 1009 | #endif |
---|
[2128] | 1010 | |
---|
[5704] | 1011 | CALL obs_int_comm_2d( 2, 2, kobsno, kpi, kpj, igrdi, igrdj, pmask, zgmsk ) |
---|
| 1012 | CALL obs_int_comm_2d( 2, 2, kobsno, kpi, kpj, igrdi, igrdj, plam, zglam ) |
---|
| 1013 | CALL obs_int_comm_2d( 2, 2, kobsno, kpi, kpj, igrdi, igrdj, pphi, zgphi ) |
---|
[2128] | 1014 | |
---|
| 1015 | DO jobs = 1, kobsno |
---|
| 1016 | |
---|
| 1017 | ! Skip bad observations |
---|
| 1018 | IF ( kobsqc(jobs) >= 10 ) CYCLE |
---|
| 1019 | |
---|
| 1020 | ! Flag if the observation falls outside the model spatial domain |
---|
| 1021 | IF ( ( pobslam(jobs) < -180. ) & |
---|
| 1022 | & .OR. ( pobslam(jobs) > 180. ) & |
---|
| 1023 | & .OR. ( pobsphi(jobs) < -90. ) & |
---|
| 1024 | & .OR. ( pobsphi(jobs) > 90. ) ) THEN |
---|
| 1025 | kobsqc(jobs) = kobsqc(jobs) + 11 |
---|
| 1026 | kosdobs = kosdobs + 1 |
---|
| 1027 | CYCLE |
---|
| 1028 | ENDIF |
---|
| 1029 | |
---|
| 1030 | ! Flag if the observation falls with a model land cell |
---|
| 1031 | IF ( SUM( zgmsk(1:2,1:2,jobs) ) == 0.0_wp ) THEN |
---|
| 1032 | kobsqc(jobs) = kobsqc(jobs) + 12 |
---|
| 1033 | klanobs = klanobs + 1 |
---|
| 1034 | CYCLE |
---|
| 1035 | ENDIF |
---|
| 1036 | |
---|
| 1037 | ! Check if this observation is on a grid point |
---|
| 1038 | |
---|
| 1039 | lgridobs = .FALSE. |
---|
| 1040 | iig = -1 |
---|
| 1041 | ijg = -1 |
---|
| 1042 | DO jj = 1, 2 |
---|
| 1043 | DO ji = 1, 2 |
---|
| 1044 | IF ( ( ABS( zgphi(ji,jj,jobs) - pobsphi(jobs) ) < 1.0e-6_wp ) & |
---|
| 1045 | & .AND. & |
---|
| 1046 | & ( ABS( zglam(ji,jj,jobs) - pobslam(jobs) ) < 1.0e-6_wp ) & |
---|
| 1047 | & ) THEN |
---|
| 1048 | lgridobs = .TRUE. |
---|
| 1049 | iig = ji |
---|
| 1050 | ijg = jj |
---|
| 1051 | ENDIF |
---|
| 1052 | END DO |
---|
| 1053 | END DO |
---|
[7773] | 1054 | |
---|
[2128] | 1055 | IF (lgridobs) THEN |
---|
| 1056 | IF (zgmsk(iig,ijg,jobs) == 0.0_wp ) THEN |
---|
| 1057 | kobsqc(jobs) = kobsqc(jobs) + 12 |
---|
| 1058 | klanobs = klanobs + 1 |
---|
| 1059 | CYCLE |
---|
| 1060 | ENDIF |
---|
| 1061 | ENDIF |
---|
[7773] | 1062 | |
---|
| 1063 | |
---|
[2128] | 1064 | ! Flag if the observation falls is close to land |
---|
| 1065 | IF ( MINVAL( zgmsk(1:2,1:2,jobs) ) == 0.0_wp) THEN |
---|
| 1066 | knlaobs = knlaobs + 1 |
---|
[7773] | 1067 | IF (ld_nea) THEN |
---|
| 1068 | kobsqc(jobs) = kobsqc(jobs) + 14 |
---|
| 1069 | CYCLE |
---|
| 1070 | ENDIF |
---|
[2128] | 1071 | ENDIF |
---|
[7773] | 1072 | |
---|
| 1073 | #if defined key_bdy |
---|
| 1074 | ! Flag if the observation falls close to the boundary rim |
---|
| 1075 | IF (ld_bound_reject) THEN |
---|
| 1076 | IF ( MINVAL( zbmsk(1:2,1:2,jobs) ) == 0.0_wp ) THEN |
---|
| 1077 | kobsqc(jobs) = kobsqc(jobs) + 15 |
---|
| 1078 | kbdyobs = kbdyobs + 1 |
---|
| 1079 | CYCLE |
---|
| 1080 | ENDIF |
---|
| 1081 | ! for observations on the grid... |
---|
| 1082 | IF (lgridobs) THEN |
---|
| 1083 | IF (zbmsk(iig,ijg,jobs) == 0.0_wp ) THEN |
---|
| 1084 | kobsqc(jobs) = kobsqc(jobs) + 15 |
---|
| 1085 | kbdyobs = kbdyobs + 1 |
---|
| 1086 | CYCLE |
---|
| 1087 | ENDIF |
---|
| 1088 | ENDIF |
---|
| 1089 | ENDIF |
---|
| 1090 | #endif |
---|
[2128] | 1091 | |
---|
| 1092 | END DO |
---|
| 1093 | |
---|
| 1094 | END SUBROUTINE obs_coo_spc_2d |
---|
| 1095 | |
---|
| 1096 | SUBROUTINE obs_coo_spc_3d( kprofno, kobsno, kpstart, kpend, & |
---|
| 1097 | & kpi, kpj, kpk, & |
---|
| 1098 | & kobsi, kobsj, kobsk, & |
---|
| 1099 | & pobslam, pobsphi, pobsdep, & |
---|
| 1100 | & plam, pphi, pdep, pmask, & |
---|
| 1101 | & kpobsqc, kobsqc, kosdobs, & |
---|
[7773] | 1102 | & klanobs, knlaobs, ld_nea, & |
---|
| 1103 | & kbdyobs, ld_bound_reject ) |
---|
[2128] | 1104 | !!---------------------------------------------------------------------- |
---|
| 1105 | !! *** ROUTINE obs_coo_spc_3d *** |
---|
| 1106 | !! |
---|
| 1107 | !! ** Purpose : Check for points outside the domain and land points |
---|
| 1108 | !! Reset depth of observation above highest model level |
---|
| 1109 | !! to the value of highest model level |
---|
| 1110 | !! |
---|
| 1111 | !! ** Method : Remove the observations that are outside the model space |
---|
| 1112 | !! and time domain or located within model land cells. |
---|
| 1113 | !! |
---|
| 1114 | !! NB. T and S profile observations lying between the ocean |
---|
| 1115 | !! surface and the depth of the first model T point are |
---|
| 1116 | !! assigned a depth equal to that of the first model T pt. |
---|
| 1117 | !! |
---|
| 1118 | !! ** Action : |
---|
| 1119 | !! |
---|
| 1120 | !! History : |
---|
| 1121 | !! ! 2007-01 (K. Mogensen) Rewrite of parts of obs_scr |
---|
| 1122 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
| 1123 | !!---------------------------------------------------------------------- |
---|
| 1124 | !! * Modules used |
---|
| 1125 | USE dom_oce, ONLY : & ! Geographical information |
---|
[7773] | 1126 | & gdepw_1d, & |
---|
| 1127 | & gdepw_0, & |
---|
| 1128 | #if defined key_vvl |
---|
| 1129 | & gdepw_n, & |
---|
| 1130 | & gdept_n, & |
---|
| 1131 | #endif |
---|
| 1132 | & ln_zco, & |
---|
| 1133 | & ln_zps, & |
---|
| 1134 | & lk_vvl |
---|
[2128] | 1135 | |
---|
| 1136 | !! * Arguments |
---|
| 1137 | INTEGER, INTENT(IN) :: kprofno ! Number of profiles |
---|
| 1138 | INTEGER, INTENT(IN) :: kobsno ! Total number of observations |
---|
| 1139 | INTEGER, INTENT(IN) :: kpi ! Number of grid points in (i,j,k) |
---|
| 1140 | INTEGER, INTENT(IN) :: kpj |
---|
| 1141 | INTEGER, INTENT(IN) :: kpk |
---|
| 1142 | INTEGER, DIMENSION(kprofno), INTENT(IN) :: & |
---|
| 1143 | & kpstart, & ! Start of individual profiles |
---|
| 1144 | & kpend ! End of individual profiles |
---|
| 1145 | INTEGER, DIMENSION(kprofno), INTENT(IN) :: & |
---|
| 1146 | & kobsi, & ! Observation (i,j) coordinates |
---|
| 1147 | & kobsj |
---|
| 1148 | INTEGER, DIMENSION(kobsno), INTENT(IN) :: & |
---|
| 1149 | & kobsk ! Observation k coordinate |
---|
| 1150 | REAL(KIND=wp), DIMENSION(kprofno), INTENT(IN) :: & |
---|
| 1151 | & pobslam, & ! Observation (lon,lat) coordinates |
---|
| 1152 | & pobsphi |
---|
| 1153 | REAL(KIND=wp), DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 1154 | & pobsdep ! Observation depths |
---|
| 1155 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(IN) :: & |
---|
| 1156 | & plam, pphi ! Model (lon,lat) coordinates |
---|
| 1157 | REAL(KIND=wp), DIMENSION(kpk), INTENT(IN) :: & |
---|
| 1158 | & pdep ! Model depth coordinates |
---|
| 1159 | REAL(KIND=wp), DIMENSION(kpi,kpj,kpk), INTENT(IN) :: & |
---|
| 1160 | & pmask ! Land mask array |
---|
| 1161 | INTEGER, DIMENSION(kprofno), INTENT(INOUT) :: & |
---|
| 1162 | & kpobsqc ! Profile quality control |
---|
| 1163 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
| 1164 | & kobsqc ! Observation quality control |
---|
| 1165 | INTEGER, INTENT(INOUT) :: kosdobs ! Observations outside space domain |
---|
| 1166 | INTEGER, INTENT(INOUT) :: klanobs ! Observations within a model land cell |
---|
| 1167 | INTEGER, INTENT(INOUT) :: knlaobs ! Observations near land |
---|
[7773] | 1168 | INTEGER, INTENT(INOUT) :: kbdyobs ! Observations near boundary |
---|
[2128] | 1169 | LOGICAL, INTENT(IN) :: ld_nea ! Flag observations near land |
---|
[7773] | 1170 | LOGICAL, INTENT(IN) :: ld_bound_reject ! Flag observations near open boundary |
---|
[2128] | 1171 | !! * Local declarations |
---|
| 1172 | REAL(KIND=wp), DIMENSION(2,2,kpk,kprofno) :: & |
---|
| 1173 | & zgmsk ! Grid mask |
---|
[7773] | 1174 | #if defined key_bdy |
---|
[2128] | 1175 | REAL(KIND=wp), DIMENSION(2,2,kprofno) :: & |
---|
[7773] | 1176 | & zbmsk ! Boundary mask |
---|
| 1177 | REAL(KIND=wp), DIMENSION(jpi,jpj) :: zbdymask |
---|
| 1178 | #endif |
---|
| 1179 | REAL(KIND=wp), DIMENSION(2,2,kpk,kprofno) :: & |
---|
| 1180 | & zgdepw |
---|
| 1181 | REAL(KIND=wp), DIMENSION(2,2,kprofno) :: & |
---|
[2128] | 1182 | & zglam, & ! Model longitude at grid points |
---|
| 1183 | & zgphi ! Model latitude at grid points |
---|
| 1184 | INTEGER, DIMENSION(2,2,kprofno) :: & |
---|
| 1185 | & igrdi, & ! Grid i,j |
---|
| 1186 | & igrdj |
---|
| 1187 | LOGICAL :: lgridobs ! Is observation on a model grid point. |
---|
[7773] | 1188 | LOGICAL :: ll_next_to_land ! Is a profile next to land |
---|
[2128] | 1189 | INTEGER :: iig, ijg ! i,j of observation on model grid point. |
---|
| 1190 | INTEGER :: jobs, jobsp, jk, ji, jj |
---|
| 1191 | |
---|
| 1192 | ! Get grid point indices |
---|
| 1193 | |
---|
| 1194 | DO jobs = 1, kprofno |
---|
| 1195 | |
---|
| 1196 | ! For invalid points use 2,2 |
---|
| 1197 | |
---|
| 1198 | IF ( kpobsqc(jobs) >= 10 ) THEN |
---|
| 1199 | |
---|
| 1200 | igrdi(1,1,jobs) = 1 |
---|
| 1201 | igrdj(1,1,jobs) = 1 |
---|
| 1202 | igrdi(1,2,jobs) = 1 |
---|
| 1203 | igrdj(1,2,jobs) = 2 |
---|
| 1204 | igrdi(2,1,jobs) = 2 |
---|
| 1205 | igrdj(2,1,jobs) = 1 |
---|
| 1206 | igrdi(2,2,jobs) = 2 |
---|
| 1207 | igrdj(2,2,jobs) = 2 |
---|
| 1208 | |
---|
| 1209 | ELSE |
---|
| 1210 | |
---|
| 1211 | igrdi(1,1,jobs) = kobsi(jobs)-1 |
---|
| 1212 | igrdj(1,1,jobs) = kobsj(jobs)-1 |
---|
| 1213 | igrdi(1,2,jobs) = kobsi(jobs)-1 |
---|
| 1214 | igrdj(1,2,jobs) = kobsj(jobs) |
---|
| 1215 | igrdi(2,1,jobs) = kobsi(jobs) |
---|
| 1216 | igrdj(2,1,jobs) = kobsj(jobs)-1 |
---|
| 1217 | igrdi(2,2,jobs) = kobsi(jobs) |
---|
| 1218 | igrdj(2,2,jobs) = kobsj(jobs) |
---|
| 1219 | |
---|
| 1220 | ENDIF |
---|
| 1221 | |
---|
| 1222 | END DO |
---|
[7773] | 1223 | |
---|
| 1224 | #if defined key_bdy |
---|
| 1225 | ! Create a mask grid points in boundary rim |
---|
| 1226 | IF (ld_bound_reject) THEN |
---|
| 1227 | zbdymask(:,:) = 1.0_wp |
---|
| 1228 | DO ji = 1, nb_bdy |
---|
| 1229 | DO jj = 1, idx_bdy(ji)%nblen(1) |
---|
| 1230 | zbdymask(idx_bdy(ji)%nbi(jj,1),idx_bdy(ji)%nbj(jj,1)) = 0.0_wp |
---|
| 1231 | ENDDO |
---|
| 1232 | ENDDO |
---|
| 1233 | ENDIF |
---|
| 1234 | |
---|
| 1235 | CALL obs_int_comm_2d( 2, 2, kprofno, igrdi, igrdj, zbdymask, zbmsk ) |
---|
| 1236 | #endif |
---|
[2128] | 1237 | |
---|
[5704] | 1238 | CALL obs_int_comm_3d( 2, 2, kprofno, kpi, kpj, kpk, igrdi, igrdj, pmask, zgmsk ) |
---|
| 1239 | CALL obs_int_comm_2d( 2, 2, kprofno, kpi, kpj, igrdi, igrdj, plam, zglam ) |
---|
| 1240 | CALL obs_int_comm_2d( 2, 2, kprofno, kpi, kpj, igrdi, igrdj, pphi, zgphi ) |
---|
[7837] | 1241 | ! Need to know the bathy depth for each observation for sco |
---|
| 1242 | CALL obs_int_comm_3d( 2, 2, kprofno, kpi, kpj, kpk, igrdi, igrdj, fsdepw(:,:,:), & |
---|
| 1243 | & zgdepw ) |
---|
[2128] | 1244 | |
---|
| 1245 | DO jobs = 1, kprofno |
---|
| 1246 | |
---|
| 1247 | ! Skip bad profiles |
---|
| 1248 | IF ( kpobsqc(jobs) >= 10 ) CYCLE |
---|
| 1249 | |
---|
| 1250 | ! Check if this observation is on a grid point |
---|
| 1251 | |
---|
| 1252 | lgridobs = .FALSE. |
---|
| 1253 | iig = -1 |
---|
| 1254 | ijg = -1 |
---|
| 1255 | DO jj = 1, 2 |
---|
| 1256 | DO ji = 1, 2 |
---|
| 1257 | IF ( ( ABS( zgphi(ji,jj,jobs) - pobsphi(jobs) ) < 1.0e-6_wp ) & |
---|
| 1258 | & .AND. & |
---|
| 1259 | & ( ABS( zglam(ji,jj,jobs) - pobslam(jobs) ) < 1.0e-6_wp ) & |
---|
| 1260 | & ) THEN |
---|
| 1261 | lgridobs = .TRUE. |
---|
| 1262 | iig = ji |
---|
| 1263 | ijg = jj |
---|
| 1264 | ENDIF |
---|
| 1265 | END DO |
---|
| 1266 | END DO |
---|
| 1267 | |
---|
[7773] | 1268 | ! Check if next to land |
---|
| 1269 | IF ( ANY( zgmsk(1:2,1:2,1,jobs) == 0.0_wp ) ) THEN |
---|
| 1270 | ll_next_to_land=.TRUE. |
---|
| 1271 | ELSE |
---|
| 1272 | ll_next_to_land=.FALSE. |
---|
| 1273 | ENDIF |
---|
| 1274 | |
---|
[2128] | 1275 | ! Reject observations |
---|
| 1276 | |
---|
| 1277 | DO jobsp = kpstart(jobs), kpend(jobs) |
---|
| 1278 | |
---|
| 1279 | ! Flag if the observation falls outside the model spatial domain |
---|
| 1280 | IF ( ( pobslam(jobs) < -180. ) & |
---|
| 1281 | & .OR. ( pobslam(jobs) > 180. ) & |
---|
| 1282 | & .OR. ( pobsphi(jobs) < -90. ) & |
---|
| 1283 | & .OR. ( pobsphi(jobs) > 90. ) & |
---|
| 1284 | & .OR. ( pobsdep(jobsp) < 0.0 ) & |
---|
[4292] | 1285 | & .OR. ( pobsdep(jobsp) > gdepw_1d(kpk)) ) THEN |
---|
[2128] | 1286 | kobsqc(jobsp) = kobsqc(jobsp) + 11 |
---|
| 1287 | kosdobs = kosdobs + 1 |
---|
| 1288 | CYCLE |
---|
| 1289 | ENDIF |
---|
| 1290 | |
---|
[7773] | 1291 | ! To check if an observations falls within land there are two cases: |
---|
| 1292 | ! 1: z-coordibnates, where the check uses the mask |
---|
| 1293 | ! 2: terrain following (eg s-coordinates), |
---|
| 1294 | ! where we use the depth of the bottom cell to mask observations |
---|
| 1295 | |
---|
| 1296 | IF( (.NOT. lk_vvl) .AND. ( ln_zps .OR. ln_zco ) ) THEN !(CASE 1) |
---|
| 1297 | |
---|
| 1298 | ! Flag if the observation falls with a model land cell |
---|
| 1299 | IF ( SUM( zgmsk(1:2,1:2,kobsk(jobsp)-1:kobsk(jobsp),jobs) ) & |
---|
| 1300 | & == 0.0_wp ) THEN |
---|
| 1301 | kobsqc(jobsp) = kobsqc(jobsp) + 12 |
---|
| 1302 | klanobs = klanobs + 1 |
---|
| 1303 | CYCLE |
---|
| 1304 | ENDIF |
---|
| 1305 | |
---|
| 1306 | ! Flag if the observation is close to land |
---|
| 1307 | IF ( MINVAL( zgmsk(1:2,1:2,kobsk(jobsp)-1:kobsk(jobsp),jobs) ) == & |
---|
| 1308 | & 0.0_wp) THEN |
---|
| 1309 | knlaobs = knlaobs + 1 |
---|
| 1310 | IF (ld_nea) THEN |
---|
| 1311 | kobsqc(jobsp) = kobsqc(jobsp) + 14 |
---|
| 1312 | ENDIF |
---|
| 1313 | ENDIF |
---|
| 1314 | |
---|
| 1315 | ELSE ! Case 2 |
---|
| 1316 | ! Flag if the observation is deeper than the bathymetry |
---|
| 1317 | ! Or if it is within the mask |
---|
| 1318 | IF ( ANY( zgdepw(1:2,1:2,kpk,jobs) < pobsdep(jobsp) ) & |
---|
| 1319 | & .OR. & |
---|
| 1320 | & ( SUM( zgmsk(1:2,1:2,kobsk(jobsp)-1:kobsk(jobsp),jobs) ) & |
---|
| 1321 | & == 0.0_wp) ) THEN |
---|
| 1322 | kobsqc(jobsp) = kobsqc(jobsp) + 12 |
---|
| 1323 | klanobs = klanobs + 1 |
---|
| 1324 | CYCLE |
---|
| 1325 | ENDIF |
---|
| 1326 | |
---|
| 1327 | ! Flag if the observation is close to land |
---|
| 1328 | IF ( ll_next_to_land ) THEN |
---|
| 1329 | knlaobs = knlaobs + 1 |
---|
| 1330 | IF (ld_nea) THEN |
---|
| 1331 | kobsqc(jobsp) = kobsqc(jobsp) + 14 |
---|
| 1332 | ENDIF |
---|
| 1333 | ENDIF |
---|
| 1334 | |
---|
[2128] | 1335 | ENDIF |
---|
| 1336 | |
---|
| 1337 | ! For observations on the grid reject them if their are at |
---|
| 1338 | ! a masked point |
---|
| 1339 | |
---|
| 1340 | IF (lgridobs) THEN |
---|
| 1341 | IF (zgmsk(iig,ijg,kobsk(jobsp)-1,jobs) == 0.0_wp ) THEN |
---|
| 1342 | kobsqc(jobsp) = kobsqc(jobsp) + 12 |
---|
| 1343 | klanobs = klanobs + 1 |
---|
| 1344 | CYCLE |
---|
| 1345 | ENDIF |
---|
| 1346 | ENDIF |
---|
| 1347 | |
---|
| 1348 | ! Set observation depth equal to that of the first model depth |
---|
| 1349 | IF ( pobsdep(jobsp) <= pdep(1) ) THEN |
---|
| 1350 | pobsdep(jobsp) = pdep(1) |
---|
| 1351 | ENDIF |
---|
| 1352 | |
---|
[7773] | 1353 | #if defined key_bdy |
---|
| 1354 | ! Flag if the observation falls close to the boundary rim |
---|
| 1355 | IF (ld_bound_reject) THEN |
---|
| 1356 | IF ( MINVAL( zbmsk(1:2,1:2,jobs) ) == 0.0_wp ) THEN |
---|
| 1357 | kobsqc(jobsp) = kobsqc(jobsp) + 15 |
---|
| 1358 | kbdyobs = kbdyobs + 1 |
---|
| 1359 | CYCLE |
---|
| 1360 | ENDIF |
---|
| 1361 | ! for observations on the grid... |
---|
| 1362 | IF (lgridobs) THEN |
---|
| 1363 | IF (zbmsk(iig,ijg,jobs) == 0.0_wp ) THEN |
---|
| 1364 | kobsqc(jobsp) = kobsqc(jobsp) + 15 |
---|
| 1365 | kbdyobs = kbdyobs + 1 |
---|
| 1366 | CYCLE |
---|
| 1367 | ENDIF |
---|
| 1368 | ENDIF |
---|
| 1369 | ENDIF |
---|
| 1370 | #endif |
---|
| 1371 | |
---|
[2128] | 1372 | END DO |
---|
| 1373 | END DO |
---|
| 1374 | |
---|
| 1375 | END SUBROUTINE obs_coo_spc_3d |
---|
| 1376 | |
---|
| 1377 | SUBROUTINE obs_pro_rej( profdata ) |
---|
| 1378 | !!---------------------------------------------------------------------- |
---|
| 1379 | !! *** ROUTINE obs_pro_rej *** |
---|
| 1380 | !! |
---|
| 1381 | !! ** Purpose : Reject all data within a rejected profile |
---|
| 1382 | !! |
---|
| 1383 | !! ** Method : |
---|
| 1384 | !! |
---|
| 1385 | !! ** Action : |
---|
| 1386 | !! |
---|
| 1387 | !! References : |
---|
| 1388 | !! |
---|
| 1389 | !! History : |
---|
| 1390 | !! ! 2007-10 (K. Mogensen) Original code |
---|
| 1391 | !!---------------------------------------------------------------------- |
---|
| 1392 | !! * Modules used |
---|
| 1393 | !! * Arguments |
---|
| 1394 | TYPE(obs_prof), INTENT(INOUT) :: profdata ! Profile data |
---|
| 1395 | !! * Local declarations |
---|
| 1396 | INTEGER :: jprof |
---|
| 1397 | INTEGER :: jvar |
---|
| 1398 | INTEGER :: jobs |
---|
| 1399 | |
---|
| 1400 | ! Loop over profiles |
---|
| 1401 | |
---|
| 1402 | DO jprof = 1, profdata%nprof |
---|
| 1403 | |
---|
| 1404 | IF ( profdata%nqc(jprof) > 10 ) THEN |
---|
| 1405 | |
---|
| 1406 | DO jvar = 1, profdata%nvar |
---|
| 1407 | |
---|
| 1408 | DO jobs = profdata%npvsta(jprof,jvar), & |
---|
| 1409 | & profdata%npvend(jprof,jvar) |
---|
| 1410 | |
---|
| 1411 | profdata%var(jvar)%nvqc(jobs) = & |
---|
| 1412 | & profdata%var(jvar)%nvqc(jobs) + 26 |
---|
| 1413 | |
---|
| 1414 | END DO |
---|
| 1415 | |
---|
| 1416 | END DO |
---|
| 1417 | |
---|
| 1418 | ENDIF |
---|
| 1419 | |
---|
| 1420 | END DO |
---|
| 1421 | |
---|
| 1422 | END SUBROUTINE obs_pro_rej |
---|
| 1423 | |
---|
| 1424 | SUBROUTINE obs_uv_rej( profdata, knumu, knumv ) |
---|
| 1425 | !!---------------------------------------------------------------------- |
---|
| 1426 | !! *** ROUTINE obs_uv_rej *** |
---|
| 1427 | !! |
---|
| 1428 | !! ** Purpose : Reject u if v is rejected and vice versa |
---|
| 1429 | !! |
---|
| 1430 | !! ** Method : |
---|
| 1431 | !! |
---|
| 1432 | !! ** Action : |
---|
| 1433 | !! |
---|
| 1434 | !! References : |
---|
| 1435 | !! |
---|
| 1436 | !! History : |
---|
| 1437 | !! ! 2009-2 (K. Mogensen) Original code |
---|
| 1438 | !!---------------------------------------------------------------------- |
---|
| 1439 | !! * Modules used |
---|
| 1440 | !! * Arguments |
---|
| 1441 | TYPE(obs_prof), INTENT(INOUT) :: profdata ! Profile data |
---|
| 1442 | INTEGER, INTENT(INOUT) :: knumu ! Number of u rejected |
---|
| 1443 | INTEGER, INTENT(INOUT) :: knumv ! Number of v rejected |
---|
| 1444 | !! * Local declarations |
---|
| 1445 | INTEGER :: jprof |
---|
| 1446 | INTEGER :: jvar |
---|
| 1447 | INTEGER :: jobs |
---|
| 1448 | |
---|
| 1449 | ! Loop over profiles |
---|
| 1450 | |
---|
| 1451 | DO jprof = 1, profdata%nprof |
---|
| 1452 | |
---|
| 1453 | IF ( ( profdata%npvsta(jprof,1) /= profdata%npvsta(jprof,2) ) .OR. & |
---|
| 1454 | & ( profdata%npvend(jprof,1) /= profdata%npvend(jprof,2) ) ) THEN |
---|
| 1455 | |
---|
| 1456 | CALL ctl_stop('U,V profiles inconsistent in obs_uv_rej') |
---|
| 1457 | RETURN |
---|
| 1458 | |
---|
| 1459 | ENDIF |
---|
| 1460 | |
---|
| 1461 | DO jobs = profdata%npvsta(jprof,1), profdata%npvend(jprof,1) |
---|
| 1462 | |
---|
| 1463 | IF ( ( profdata%var(1)%nvqc(jobs) > 10 ) .AND. & |
---|
| 1464 | & ( profdata%var(2)%nvqc(jobs) <= 10) ) THEN |
---|
| 1465 | profdata%var(2)%nvqc(jobs) = profdata%var(2)%nvqc(jobs) + 42 |
---|
| 1466 | knumv = knumv + 1 |
---|
| 1467 | ENDIF |
---|
| 1468 | IF ( ( profdata%var(2)%nvqc(jobs) > 10 ) .AND. & |
---|
| 1469 | & ( profdata%var(1)%nvqc(jobs) <= 10) ) THEN |
---|
| 1470 | profdata%var(1)%nvqc(jobs) = profdata%var(1)%nvqc(jobs) + 42 |
---|
| 1471 | knumu = knumu + 1 |
---|
| 1472 | ENDIF |
---|
| 1473 | |
---|
| 1474 | END DO |
---|
| 1475 | |
---|
| 1476 | END DO |
---|
| 1477 | |
---|
| 1478 | END SUBROUTINE obs_uv_rej |
---|
| 1479 | |
---|
| 1480 | END MODULE obs_prep |
---|