1 | MODULE obs_prep |
---|
2 | !!===================================================================== |
---|
3 | !! *** MODULE obs_prep *** |
---|
4 | !! Observation diagnostics: Prepare observation arrays: screening, |
---|
5 | !! sorting, coordinate search |
---|
6 | !!===================================================================== |
---|
7 | |
---|
8 | !!--------------------------------------------------------------------- |
---|
9 | !! obs_pre_pro : First level check and screening of T/S profiles |
---|
10 | !! obs_pre_sla : First level check and screening of SLA observations |
---|
11 | !! obs_pre_sst : First level check and screening of SLA observations |
---|
12 | !! obs_pre_seaice : First level check and screening of sea ice observations |
---|
13 | !! obs_pre_vel : First level check and screening of velocity obs. |
---|
14 | !! obs_scr : Basic screening of the observations |
---|
15 | !! obs_coo_tim : Compute number of time steps to the observation time |
---|
16 | !! obs_sor : Sort the observation arrays |
---|
17 | !!--------------------------------------------------------------------- |
---|
18 | !! * Modules used |
---|
19 | USE par_kind, ONLY : & ! Precision variables |
---|
20 | & wp |
---|
21 | USE in_out_manager ! I/O manager |
---|
22 | USE obs_profiles_def ! Definitions for storage arrays for profiles |
---|
23 | USE obs_surf_def ! Definitions for storage arrays for surface data |
---|
24 | USE obs_mpp, ONLY : & ! MPP support routines for observation diagnostics |
---|
25 | & obs_mpp_sum_integer, & |
---|
26 | & obs_mpp_sum_integers |
---|
27 | USE obs_inter_sup ! Interpolation support |
---|
28 | USE obs_oper ! Observation operators |
---|
29 | |
---|
30 | IMPLICIT NONE |
---|
31 | |
---|
32 | !! * Routine accessibility |
---|
33 | PRIVATE |
---|
34 | |
---|
35 | PUBLIC & |
---|
36 | & obs_pre_pro, & ! First level check and screening of profiles |
---|
37 | & obs_pre_sla, & ! First level check and screening of SLA data |
---|
38 | & obs_pre_sst, & ! First level check and screening of SLA data |
---|
39 | & obs_pre_seaice, & ! First level check and screening of sea ice data |
---|
40 | & obs_pre_vel, & ! First level check and screening of velocity profiles |
---|
41 | & calc_month_len ! Calculate the number of days in the months of a year |
---|
42 | |
---|
43 | CONTAINS |
---|
44 | |
---|
45 | SUBROUTINE obs_pre_pro( profdata, prodatqc, ld_t3d, ld_s3d, ld_nea, & |
---|
46 | & kdailyavtypes ) |
---|
47 | !!---------------------------------------------------------------------- |
---|
48 | !! *** ROUTINE obs_pre_pro *** |
---|
49 | !! |
---|
50 | !! ** Purpose : First level check and screening of T and S profiles |
---|
51 | !! |
---|
52 | !! ** Method : First level check and screening of T and S profiles |
---|
53 | !! |
---|
54 | !! ** Action : |
---|
55 | !! |
---|
56 | !! References : |
---|
57 | !! |
---|
58 | !! History : |
---|
59 | !! ! 2007-01 (K. Mogensen) Merge of obs_pre_t3d and obs_pre_s3d |
---|
60 | !! ! 2007-03 (K. Mogensen) General handling of profiles |
---|
61 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
62 | !!---------------------------------------------------------------------- |
---|
63 | !! * Modules used |
---|
64 | USE domstp ! Domain: set the time-step |
---|
65 | USE par_oce ! Ocean parameters |
---|
66 | USE dom_oce, ONLY : & ! Geographical information |
---|
67 | & glamt, & |
---|
68 | & gphit, & |
---|
69 | & gdept_0, & |
---|
70 | & tmask, & |
---|
71 | & nproc |
---|
72 | !! * Arguments |
---|
73 | TYPE(obs_prof), INTENT(INOUT) :: & |
---|
74 | & profdata,& ! Full set of profile data |
---|
75 | & prodatqc ! Subset of profile data not failing screening |
---|
76 | LOGICAL, INTENT(IN) :: & |
---|
77 | & ld_t3d, & ! Switch for temperature |
---|
78 | & ld_s3d, & ! Switch for salinity |
---|
79 | & ld_nea ! Switch for rejecting observation near land |
---|
80 | INTEGER, DIMENSION(imaxavtypes), OPTIONAL :: & |
---|
81 | & kdailyavtypes! Types for daily averages |
---|
82 | !! * Local declarations |
---|
83 | INTEGER :: & |
---|
84 | & iyea0, & ! Initial date |
---|
85 | & imon0, & ! - (year, month, day, hour, minute) |
---|
86 | & iday0, & |
---|
87 | & ihou0, & |
---|
88 | & imin0 |
---|
89 | INTEGER :: & |
---|
90 | & icycle, & ! Current assimilation cycle |
---|
91 | ! Counters for observations that |
---|
92 | & iotdobs, & ! - outside time domain |
---|
93 | & iosdtobs, & ! - outside space domain (temperature) |
---|
94 | & iosdsobs, & ! - outside space domain (salinity) |
---|
95 | & ilantobs, & ! - within a model land cell (temperature) |
---|
96 | & ilansobs, & ! - within a model land cell (salinity) |
---|
97 | & inlatobs, & ! - close to land (temperature) |
---|
98 | & inlasobs, & ! - close to land (salinity) |
---|
99 | & igrdobs, & ! - fail the grid search |
---|
100 | ! Global counters for observations that |
---|
101 | & iotdobsmpp, & ! - outside time domain |
---|
102 | & iosdtobsmpp, & ! - outside space domain (temperature) |
---|
103 | & iosdsobsmpp, & ! - outside space domain (salinity) |
---|
104 | & ilantobsmpp, & ! - within a model land cell (temperature) |
---|
105 | & ilansobsmpp, & ! - within a model land cell (salinity) |
---|
106 | & inlatobsmpp, & ! - close to land (temperature) |
---|
107 | & inlasobsmpp, & ! - close to land (salinity) |
---|
108 | & igrdobsmpp ! - fail the grid search |
---|
109 | TYPE(obs_prof_valid) :: & |
---|
110 | & llvalid ! Profile selection |
---|
111 | TYPE(obs_prof_valid), DIMENSION(profdata%nvar) :: & |
---|
112 | & llvvalid ! T,S selection |
---|
113 | INTEGER :: & |
---|
114 | & jvar, & ! Variable loop variable |
---|
115 | & jobs, & ! Obs. loop variable |
---|
116 | & jstp, & ! Time loop variable |
---|
117 | & inrc ! Time index variable |
---|
118 | |
---|
119 | IF(lwp) WRITE(numout,*)'obs_pre_pro : Preparing the profile observations...' |
---|
120 | |
---|
121 | ! Initial date initialization (year, month, day, hour, minute) |
---|
122 | iyea0 = ndate0 / 10000 |
---|
123 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
124 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
125 | ihou0 = 0 |
---|
126 | imin0 = 0 |
---|
127 | |
---|
128 | icycle = no ! Assimilation cycle |
---|
129 | |
---|
130 | ! Diagnotics counters for various failures. |
---|
131 | |
---|
132 | iotdobs = 0 |
---|
133 | igrdobs = 0 |
---|
134 | iosdtobs = 0 |
---|
135 | iosdsobs = 0 |
---|
136 | ilantobs = 0 |
---|
137 | ilansobs = 0 |
---|
138 | inlatobs = 0 |
---|
139 | inlasobs = 0 |
---|
140 | |
---|
141 | ! ----------------------------------------------------------------------- |
---|
142 | ! Find time coordinate for profiles |
---|
143 | ! ----------------------------------------------------------------------- |
---|
144 | |
---|
145 | IF ( PRESENT(kdailyavtypes) ) THEN |
---|
146 | CALL obs_coo_tim_prof( icycle, & |
---|
147 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
148 | & profdata%nprof, profdata%nyea, profdata%nmon, & |
---|
149 | & profdata%nday, profdata%nhou, profdata%nmin, & |
---|
150 | & profdata%ntyp, profdata%nqc, profdata%mstp, & |
---|
151 | & iotdobs, kdailyavtypes = kdailyavtypes ) |
---|
152 | ELSE |
---|
153 | CALL obs_coo_tim_prof( icycle, & |
---|
154 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
155 | & profdata%nprof, profdata%nyea, profdata%nmon, & |
---|
156 | & profdata%nday, profdata%nhou, profdata%nmin, & |
---|
157 | & profdata%ntyp, profdata%nqc, profdata%mstp, & |
---|
158 | & iotdobs ) |
---|
159 | ENDIF |
---|
160 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
161 | |
---|
162 | ! ----------------------------------------------------------------------- |
---|
163 | ! Check for profiles failing the grid search |
---|
164 | ! ----------------------------------------------------------------------- |
---|
165 | |
---|
166 | CALL obs_coo_grd( profdata%nprof, profdata%mi, profdata%mj, & |
---|
167 | & profdata%nqc, igrdobs ) |
---|
168 | |
---|
169 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
170 | |
---|
171 | ! ----------------------------------------------------------------------- |
---|
172 | ! Reject all observations for profiles with nqc > 10 |
---|
173 | ! ----------------------------------------------------------------------- |
---|
174 | |
---|
175 | CALL obs_pro_rej( profdata ) |
---|
176 | |
---|
177 | ! ----------------------------------------------------------------------- |
---|
178 | ! Check for land points. This includes points below the model |
---|
179 | ! bathymetry so this is done for every point in the profile |
---|
180 | ! ----------------------------------------------------------------------- |
---|
181 | |
---|
182 | ! Temperature |
---|
183 | |
---|
184 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(1), & |
---|
185 | & profdata%npvsta(:,1), profdata%npvend(:,1), & |
---|
186 | & jpi, jpj, & |
---|
187 | & jpk, & |
---|
188 | & profdata%mi, profdata%mj, & |
---|
189 | & profdata%var(1)%mvk, & |
---|
190 | & profdata%rlam, profdata%rphi, & |
---|
191 | & profdata%var(1)%vdep, & |
---|
192 | & glamt, gphit, & |
---|
193 | & gdept_0, tmask, & |
---|
194 | & profdata%nqc, profdata%var(1)%nvqc, & |
---|
195 | & iosdtobs, ilantobs, & |
---|
196 | & inlatobs, ld_nea ) |
---|
197 | |
---|
198 | CALL obs_mpp_sum_integer( iosdtobs, iosdtobsmpp ) |
---|
199 | CALL obs_mpp_sum_integer( ilantobs, ilantobsmpp ) |
---|
200 | CALL obs_mpp_sum_integer( inlatobs, inlatobsmpp ) |
---|
201 | |
---|
202 | ! Salinity |
---|
203 | |
---|
204 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(2), & |
---|
205 | & profdata%npvsta(:,2), profdata%npvend(:,2), & |
---|
206 | & jpi, jpj, & |
---|
207 | & jpk, & |
---|
208 | & profdata%mi, profdata%mj, & |
---|
209 | & profdata%var(2)%mvk, & |
---|
210 | & profdata%rlam, profdata%rphi, & |
---|
211 | & profdata%var(2)%vdep, & |
---|
212 | & glamt, gphit, & |
---|
213 | & gdept_0, tmask, & |
---|
214 | & profdata%nqc, profdata%var(2)%nvqc, & |
---|
215 | & iosdsobs, ilansobs, & |
---|
216 | & inlasobs, ld_nea ) |
---|
217 | |
---|
218 | CALL obs_mpp_sum_integer( iosdsobs, iosdsobsmpp ) |
---|
219 | CALL obs_mpp_sum_integer( ilansobs, ilansobsmpp ) |
---|
220 | CALL obs_mpp_sum_integer( inlasobs, inlasobsmpp ) |
---|
221 | |
---|
222 | ! ----------------------------------------------------------------------- |
---|
223 | ! Copy useful data from the profdata data structure to |
---|
224 | ! the prodatqc data structure |
---|
225 | ! ----------------------------------------------------------------------- |
---|
226 | |
---|
227 | ! Allocate the selection arrays |
---|
228 | |
---|
229 | ALLOCATE( llvalid%luse(profdata%nprof) ) |
---|
230 | DO jvar = 1,profdata%nvar |
---|
231 | ALLOCATE( llvvalid(jvar)%luse(profdata%nvprot(jvar)) ) |
---|
232 | END DO |
---|
233 | |
---|
234 | ! We want all data which has qc flags <= 10 |
---|
235 | |
---|
236 | llvalid%luse(:) = ( profdata%nqc(:) <= 10 ) |
---|
237 | DO jvar = 1,profdata%nvar |
---|
238 | llvvalid(jvar)%luse(:) = ( profdata%var(jvar)%nvqc(:) <= 10 ) |
---|
239 | END DO |
---|
240 | |
---|
241 | ! The actual copying |
---|
242 | |
---|
243 | CALL obs_prof_compress( profdata, prodatqc, .TRUE., numout, & |
---|
244 | & lvalid=llvalid, lvvalid=llvvalid ) |
---|
245 | |
---|
246 | ! Dellocate the selection arrays |
---|
247 | DEALLOCATE( llvalid%luse ) |
---|
248 | DO jvar = 1,profdata%nvar |
---|
249 | DEALLOCATE( llvvalid(jvar)%luse ) |
---|
250 | END DO |
---|
251 | |
---|
252 | ! ----------------------------------------------------------------------- |
---|
253 | ! Print information about what observations are left after qc |
---|
254 | ! ----------------------------------------------------------------------- |
---|
255 | |
---|
256 | ! Update the total observation counter array |
---|
257 | |
---|
258 | IF(lwp) THEN |
---|
259 | WRITE(numout,*) |
---|
260 | WRITE(numout,*) 'obs_pre_pro :' |
---|
261 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
262 | WRITE(numout,*) |
---|
263 | WRITE(numout,*) ' Profiles outside time domain = ', & |
---|
264 | & iotdobsmpp |
---|
265 | WRITE(numout,*) ' Remaining profiles that failed grid search = ', & |
---|
266 | & igrdobsmpp |
---|
267 | WRITE(numout,*) ' Remaining T data outside space domain = ', & |
---|
268 | & iosdtobsmpp |
---|
269 | WRITE(numout,*) ' Remaining T data at land points = ', & |
---|
270 | & ilantobsmpp |
---|
271 | IF (ld_nea) THEN |
---|
272 | WRITE(numout,*) ' Remaining T data near land points (removed) = ',& |
---|
273 | & inlatobsmpp |
---|
274 | ELSE |
---|
275 | WRITE(numout,*) ' Remaining T data near land points (kept) = ',& |
---|
276 | & inlatobsmpp |
---|
277 | ENDIF |
---|
278 | WRITE(numout,*) ' T data accepted = ', & |
---|
279 | & prodatqc%nvprotmpp(1) |
---|
280 | WRITE(numout,*) ' Remaining S data outside space domain = ', & |
---|
281 | & iosdsobsmpp |
---|
282 | WRITE(numout,*) ' Remaining S data at land points = ', & |
---|
283 | & ilansobsmpp |
---|
284 | IF (ld_nea) THEN |
---|
285 | WRITE(numout,*) ' Remaining S data near land points (removed) = ',& |
---|
286 | & inlasobsmpp |
---|
287 | ELSE |
---|
288 | WRITE(numout,*) ' Remaining S data near land points (kept) = ',& |
---|
289 | & inlasobsmpp |
---|
290 | ENDIF |
---|
291 | WRITE(numout,*) ' S data accepted = ', & |
---|
292 | & prodatqc%nvprotmpp(2) |
---|
293 | |
---|
294 | WRITE(numout,*) |
---|
295 | WRITE(numout,*) ' Number of observations per time step :' |
---|
296 | WRITE(numout,*) |
---|
297 | WRITE(numout,997) |
---|
298 | WRITE(numout,998) |
---|
299 | ENDIF |
---|
300 | |
---|
301 | DO jobs = 1, prodatqc%nprof |
---|
302 | inrc = prodatqc%mstp(jobs) + 2 - nit000 |
---|
303 | prodatqc%npstp(inrc) = prodatqc%npstp(inrc) + 1 |
---|
304 | DO jvar = 1, prodatqc%nvar |
---|
305 | IF ( prodatqc%npvend(jobs,jvar) > 0 ) THEN |
---|
306 | prodatqc%nvstp(inrc,jvar) = prodatqc%nvstp(inrc,jvar) + & |
---|
307 | & ( prodatqc%npvend(jobs,jvar) - & |
---|
308 | & prodatqc%npvsta(jobs,jvar) + 1 ) |
---|
309 | ENDIF |
---|
310 | ENDDO |
---|
311 | ENDDO |
---|
312 | |
---|
313 | |
---|
314 | CALL obs_mpp_sum_integers( prodatqc%npstp, prodatqc%npstpmpp, & |
---|
315 | & nitend - nit000 + 2 ) |
---|
316 | DO jvar = 1, prodatqc%nvar |
---|
317 | CALL obs_mpp_sum_integers( prodatqc%nvstp(:,jvar), & |
---|
318 | & prodatqc%nvstpmpp(:,jvar), & |
---|
319 | & nitend - nit000 + 2 ) |
---|
320 | ENDDO |
---|
321 | |
---|
322 | IF ( lwp ) THEN |
---|
323 | DO jstp = nit000 - 1, nitend |
---|
324 | inrc = jstp - nit000 + 2 |
---|
325 | WRITE(numout,999) jstp, prodatqc%npstpmpp(inrc), & |
---|
326 | & prodatqc%nvstpmpp(inrc,1), & |
---|
327 | & prodatqc%nvstpmpp(inrc,2) |
---|
328 | END DO |
---|
329 | ENDIF |
---|
330 | |
---|
331 | 997 FORMAT(10X,'Time step',5X,'Profiles',5X,'Temperature',5X,'Salinity') |
---|
332 | 998 FORMAT(10X,'---------',5X,'--------',5X,'-----------',5X,'--------') |
---|
333 | 999 FORMAT(10X,I9,5X,I8,5X,I11,5X,I8) |
---|
334 | |
---|
335 | END SUBROUTINE obs_pre_pro |
---|
336 | |
---|
337 | SUBROUTINE obs_pre_sla( sladata, sladatqc, ld_sla, ld_nea ) |
---|
338 | !!---------------------------------------------------------------------- |
---|
339 | !! *** ROUTINE obs_pre_sla *** |
---|
340 | !! |
---|
341 | !! ** Purpose : First level check and screening of SLA observations |
---|
342 | !! |
---|
343 | !! ** Method : First level check and screening of SLA observations |
---|
344 | !! |
---|
345 | !! ** Action : |
---|
346 | !! |
---|
347 | !! References : |
---|
348 | !! |
---|
349 | !! History : |
---|
350 | !! ! 2007-03 (A. Weaver, K. Mogensen) Original |
---|
351 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
352 | !!---------------------------------------------------------------------- |
---|
353 | !! * Modules used |
---|
354 | USE domstp ! Domain: set the time-step |
---|
355 | USE par_oce ! Ocean parameters |
---|
356 | USE dom_oce, ONLY : & ! Geographical information |
---|
357 | & glamt, & |
---|
358 | & gphit, & |
---|
359 | & tmask, & |
---|
360 | & nproc |
---|
361 | !! * Arguments |
---|
362 | TYPE(obs_surf), INTENT(INOUT) :: & |
---|
363 | & sladata, & ! Full set of SLA data |
---|
364 | & sladatqc ! Subset of SLA data not failing screening |
---|
365 | LOGICAL, INTENT(IN) :: & |
---|
366 | & ld_sla, & ! Switch for SLA data |
---|
367 | & ld_nea ! Switch for rejecting observation near land |
---|
368 | !! * Local declarations |
---|
369 | INTEGER :: & |
---|
370 | & iyea0, & ! Initial date |
---|
371 | & imon0, & ! - (year, month, day, hour, minute) |
---|
372 | & iday0, & |
---|
373 | & ihou0, & |
---|
374 | & imin0 |
---|
375 | INTEGER :: & |
---|
376 | & icycle, & ! Current assimilation cycle |
---|
377 | ! Counters for observations that |
---|
378 | & iotdobs, & ! - outside time domain |
---|
379 | & iosdsobs, & ! - outside space domain |
---|
380 | & ilansobs, & ! - within a model land cell |
---|
381 | & inlasobs, & ! - close to land |
---|
382 | & igrdobs, & ! - fail the grid search |
---|
383 | ! Global counters for observations that |
---|
384 | & iotdobsmpp, & ! - outside time domain |
---|
385 | & iosdsobsmpp, & ! - outside space domain |
---|
386 | & ilansobsmpp, & ! - within a model land cell |
---|
387 | & inlasobsmpp, & ! - close to land |
---|
388 | & igrdobsmpp ! - fail the grid search |
---|
389 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
---|
390 | & llvalid ! SLA data selection |
---|
391 | INTEGER :: & |
---|
392 | & jobs, & ! Obs. loop variable |
---|
393 | & jstp, & ! Time loop variable |
---|
394 | & inrc ! Time index variable |
---|
395 | |
---|
396 | IF(lwp) WRITE(numout,*)'obs_pre_sla : Preparing the SLA observations...' |
---|
397 | |
---|
398 | ! Initial date initialization (year, month, day, hour, minute) |
---|
399 | iyea0 = ndate0 / 10000 |
---|
400 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
401 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
402 | ihou0 = 0 |
---|
403 | imin0 = 0 |
---|
404 | |
---|
405 | icycle = no ! Assimilation cycle |
---|
406 | |
---|
407 | ! Diagnotics counters for various failures. |
---|
408 | |
---|
409 | iotdobs = 0 |
---|
410 | igrdobs = 0 |
---|
411 | iosdsobs = 0 |
---|
412 | ilansobs = 0 |
---|
413 | inlasobs = 0 |
---|
414 | |
---|
415 | ! ----------------------------------------------------------------------- |
---|
416 | ! Find time coordinate for SLA data |
---|
417 | ! ----------------------------------------------------------------------- |
---|
418 | |
---|
419 | CALL obs_coo_tim( icycle, & |
---|
420 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
421 | & sladata%nsurf, sladata%nyea, sladata%nmon, & |
---|
422 | & sladata%nday, sladata%nhou, sladata%nmin, & |
---|
423 | & sladata%nqc, sladata%mstp, iotdobs ) |
---|
424 | |
---|
425 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
426 | |
---|
427 | ! ----------------------------------------------------------------------- |
---|
428 | ! Check for SLA data failing the grid search |
---|
429 | ! ----------------------------------------------------------------------- |
---|
430 | |
---|
431 | CALL obs_coo_grd( sladata%nsurf, sladata%mi, sladata%mj, & |
---|
432 | & sladata%nqc, igrdobs ) |
---|
433 | |
---|
434 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
435 | |
---|
436 | ! ----------------------------------------------------------------------- |
---|
437 | ! Check for land points. |
---|
438 | ! ----------------------------------------------------------------------- |
---|
439 | |
---|
440 | CALL obs_coo_spc_2d( sladata%nsurf, & |
---|
441 | & jpi, jpj, & |
---|
442 | & sladata%mi, sladata%mj, & |
---|
443 | & sladata%rlam, sladata%rphi, & |
---|
444 | & glamt, gphit, & |
---|
445 | & tmask(:,:,1), sladata%nqc, & |
---|
446 | & iosdsobs, ilansobs, & |
---|
447 | & inlasobs, ld_nea ) |
---|
448 | |
---|
449 | CALL obs_mpp_sum_integer( iosdsobs, iosdsobsmpp ) |
---|
450 | CALL obs_mpp_sum_integer( ilansobs, ilansobsmpp ) |
---|
451 | CALL obs_mpp_sum_integer( inlasobs, inlasobsmpp ) |
---|
452 | |
---|
453 | ! ----------------------------------------------------------------------- |
---|
454 | ! Copy useful data from the sladata data structure to |
---|
455 | ! the sladatqc data structure |
---|
456 | ! ----------------------------------------------------------------------- |
---|
457 | |
---|
458 | ! Allocate the selection arrays |
---|
459 | |
---|
460 | ALLOCATE( llvalid(sladata%nsurf) ) |
---|
461 | |
---|
462 | ! We want all data which has qc flags <= 10 |
---|
463 | |
---|
464 | llvalid(:) = ( sladata%nqc(:) <= 10 ) |
---|
465 | |
---|
466 | ! The actual copying |
---|
467 | |
---|
468 | CALL obs_surf_compress( sladata, sladatqc, .TRUE., numout, & |
---|
469 | & lvalid=llvalid ) |
---|
470 | |
---|
471 | ! Dellocate the selection arrays |
---|
472 | DEALLOCATE( llvalid ) |
---|
473 | |
---|
474 | ! ----------------------------------------------------------------------- |
---|
475 | ! Print information about what observations are left after qc |
---|
476 | ! ----------------------------------------------------------------------- |
---|
477 | |
---|
478 | ! Update the total observation counter array |
---|
479 | |
---|
480 | IF(lwp) THEN |
---|
481 | WRITE(numout,*) |
---|
482 | WRITE(numout,*) 'obs_pre_sla :' |
---|
483 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
484 | WRITE(numout,*) |
---|
485 | WRITE(numout,*) ' SLA data outside time domain = ', & |
---|
486 | & iotdobsmpp |
---|
487 | WRITE(numout,*) ' Remaining SLA data that failed grid search = ', & |
---|
488 | & igrdobsmpp |
---|
489 | WRITE(numout,*) ' Remaining SLA data outside space domain = ', & |
---|
490 | & iosdsobsmpp |
---|
491 | WRITE(numout,*) ' Remaining SLA data at land points = ', & |
---|
492 | & ilansobsmpp |
---|
493 | IF (ld_nea) THEN |
---|
494 | WRITE(numout,*) ' Remaining SLA data near land points (removed) = ', & |
---|
495 | & inlasobsmpp |
---|
496 | ELSE |
---|
497 | WRITE(numout,*) ' Remaining SLA data near land points (kept) = ', & |
---|
498 | & inlasobsmpp |
---|
499 | ENDIF |
---|
500 | WRITE(numout,*) ' SLA data accepted = ', & |
---|
501 | & sladatqc%nsurfmpp |
---|
502 | |
---|
503 | WRITE(numout,*) |
---|
504 | WRITE(numout,*) ' Number of observations per time step :' |
---|
505 | WRITE(numout,*) |
---|
506 | WRITE(numout,1997) |
---|
507 | WRITE(numout,1998) |
---|
508 | ENDIF |
---|
509 | |
---|
510 | DO jobs = 1, sladatqc%nsurf |
---|
511 | inrc = sladatqc%mstp(jobs) + 2 - nit000 |
---|
512 | sladatqc%nsstp(inrc) = sladatqc%nsstp(inrc) + 1 |
---|
513 | END DO |
---|
514 | |
---|
515 | CALL obs_mpp_sum_integers( sladatqc%nsstp, sladatqc%nsstpmpp, & |
---|
516 | & nitend - nit000 + 2 ) |
---|
517 | |
---|
518 | IF ( lwp ) THEN |
---|
519 | DO jstp = nit000 - 1, nitend |
---|
520 | inrc = jstp - nit000 + 2 |
---|
521 | WRITE(numout,1999) jstp, sladatqc%nsstpmpp(inrc) |
---|
522 | END DO |
---|
523 | ENDIF |
---|
524 | |
---|
525 | 1997 FORMAT(10X,'Time step',5X,'Sea level anomaly') |
---|
526 | 1998 FORMAT(10X,'---------',5X,'-----------------') |
---|
527 | 1999 FORMAT(10X,I9,5X,I17) |
---|
528 | |
---|
529 | END SUBROUTINE obs_pre_sla |
---|
530 | |
---|
531 | SUBROUTINE obs_pre_sst( sstdata, sstdatqc, ld_sst, ld_nea ) |
---|
532 | !!---------------------------------------------------------------------- |
---|
533 | !! *** ROUTINE obs_pre_sst *** |
---|
534 | !! |
---|
535 | !! ** Purpose : First level check and screening of SST observations |
---|
536 | !! |
---|
537 | !! ** Method : First level check and screening of SST observations |
---|
538 | !! |
---|
539 | !! ** Action : |
---|
540 | !! |
---|
541 | !! References : |
---|
542 | !! |
---|
543 | !! History : |
---|
544 | !! ! 2007-03 (S. Ricci) SST data preparation |
---|
545 | !!---------------------------------------------------------------------- |
---|
546 | !! * Modules used |
---|
547 | USE domstp ! Domain: set the time-step |
---|
548 | USE par_oce ! Ocean parameters |
---|
549 | USE dom_oce, ONLY : & ! Geographical information |
---|
550 | & glamt, & |
---|
551 | & gphit, & |
---|
552 | & tmask, & |
---|
553 | & nproc |
---|
554 | !! * Arguments |
---|
555 | TYPE(obs_surf), INTENT(INOUT) :: & |
---|
556 | & sstdata, & ! Full set of SST data |
---|
557 | & sstdatqc ! Subset of SST data not failing screening |
---|
558 | LOGICAL :: & |
---|
559 | & ld_sst, & ! Switch for SST data |
---|
560 | & ld_nea ! Switch for rejecting observation near land |
---|
561 | !! * Local declarations |
---|
562 | INTEGER :: & |
---|
563 | & iyea0, & ! Initial date |
---|
564 | & imon0, & ! - (year, month, day, hour, minute) |
---|
565 | & iday0, & |
---|
566 | & ihou0, & |
---|
567 | & imin0 |
---|
568 | INTEGER :: & |
---|
569 | & icycle, & ! Current assimilation cycle |
---|
570 | ! Counters for observations that |
---|
571 | & iotdobs, & ! - outside time domain |
---|
572 | & iosdsobs, & ! - outside space domain |
---|
573 | & ilansobs, & ! - within a model land cell |
---|
574 | & inlasobs, & ! - close to land |
---|
575 | & igrdobs, & ! - fail the grid search |
---|
576 | ! Global counters for observations that |
---|
577 | & iotdobsmpp, & ! - outside time domain |
---|
578 | & iosdsobsmpp, & ! - outside space domain |
---|
579 | & ilansobsmpp, & ! - within a model land cell |
---|
580 | & inlasobsmpp, & ! - close to land |
---|
581 | & igrdobsmpp ! - fail the grid search |
---|
582 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
---|
583 | & llvalid ! SST data selection |
---|
584 | INTEGER :: & |
---|
585 | & jobs, & ! Obs. loop variable |
---|
586 | & jstp, & ! Time loop variable |
---|
587 | & inrc ! Time index variable |
---|
588 | |
---|
589 | IF(lwp) WRITE(numout,*)'obs_pre_sst : Preparing the SST observations...' |
---|
590 | |
---|
591 | ! Initial date initialization (year, month, day, hour, minute) |
---|
592 | iyea0 = ndate0 / 10000 |
---|
593 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
594 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
595 | ihou0 = 0 |
---|
596 | imin0 = 0 |
---|
597 | |
---|
598 | icycle = no ! Assimilation cycle |
---|
599 | |
---|
600 | ! Diagnotics counters for various failures. |
---|
601 | |
---|
602 | iotdobs = 0 |
---|
603 | igrdobs = 0 |
---|
604 | iosdsobs = 0 |
---|
605 | ilansobs = 0 |
---|
606 | inlasobs = 0 |
---|
607 | |
---|
608 | ! ----------------------------------------------------------------------- |
---|
609 | ! Find time coordinate for SST data |
---|
610 | ! ----------------------------------------------------------------------- |
---|
611 | |
---|
612 | CALL obs_coo_tim( icycle, & |
---|
613 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
614 | & sstdata%nsurf, sstdata%nyea, sstdata%nmon, & |
---|
615 | & sstdata%nday, sstdata%nhou, sstdata%nmin, & |
---|
616 | & sstdata%nqc, sstdata%mstp, iotdobs ) |
---|
617 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
618 | ! ----------------------------------------------------------------------- |
---|
619 | ! Check for SST data failing the grid search |
---|
620 | ! ----------------------------------------------------------------------- |
---|
621 | |
---|
622 | CALL obs_coo_grd( sstdata%nsurf, sstdata%mi, sstdata%mj, & |
---|
623 | & sstdata%nqc, igrdobs ) |
---|
624 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
625 | |
---|
626 | ! ----------------------------------------------------------------------- |
---|
627 | ! Check for land points. |
---|
628 | ! ----------------------------------------------------------------------- |
---|
629 | |
---|
630 | CALL obs_coo_spc_2d( sstdata%nsurf, & |
---|
631 | & jpi, jpj, & |
---|
632 | & sstdata%mi, sstdata%mj, & |
---|
633 | & sstdata%rlam, sstdata%rphi, & |
---|
634 | & glamt, gphit, & |
---|
635 | & tmask(:,:,1), sstdata%nqc, & |
---|
636 | & iosdsobs, ilansobs, & |
---|
637 | & inlasobs, ld_nea ) |
---|
638 | |
---|
639 | CALL obs_mpp_sum_integer( iosdsobs, iosdsobsmpp ) |
---|
640 | CALL obs_mpp_sum_integer( ilansobs, ilansobsmpp ) |
---|
641 | CALL obs_mpp_sum_integer( inlasobs, inlasobsmpp ) |
---|
642 | |
---|
643 | ! ----------------------------------------------------------------------- |
---|
644 | ! Copy useful data from the sstdata data structure to |
---|
645 | ! the sstdatqc data structure |
---|
646 | ! ----------------------------------------------------------------------- |
---|
647 | |
---|
648 | ! Allocate the selection arrays |
---|
649 | |
---|
650 | ALLOCATE( llvalid(sstdata%nsurf) ) |
---|
651 | |
---|
652 | ! We want all data which has qc flags <= 0 |
---|
653 | |
---|
654 | llvalid(:) = ( sstdata%nqc(:) <= 10 ) |
---|
655 | |
---|
656 | ! The actual copying |
---|
657 | |
---|
658 | CALL obs_surf_compress( sstdata, sstdatqc, .TRUE., numout, & |
---|
659 | & lvalid=llvalid ) |
---|
660 | |
---|
661 | ! Dellocate the selection arrays |
---|
662 | DEALLOCATE( llvalid ) |
---|
663 | |
---|
664 | ! ----------------------------------------------------------------------- |
---|
665 | ! Print information about what observations are left after qc |
---|
666 | ! ----------------------------------------------------------------------- |
---|
667 | |
---|
668 | ! Update the total observation counter array |
---|
669 | |
---|
670 | IF(lwp) THEN |
---|
671 | WRITE(numout,*) |
---|
672 | WRITE(numout,*) 'obs_pre_sst :' |
---|
673 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
674 | WRITE(numout,*) |
---|
675 | WRITE(numout,*) ' SST data outside time domain = ', & |
---|
676 | & iotdobsmpp |
---|
677 | WRITE(numout,*) ' Remaining SST data that failed grid search = ', & |
---|
678 | & igrdobsmpp |
---|
679 | WRITE(numout,*) ' Remaining SST data outside space domain = ', & |
---|
680 | & iosdsobsmpp |
---|
681 | WRITE(numout,*) ' Remaining SST data at land points = ', & |
---|
682 | & ilansobsmpp |
---|
683 | IF (ld_nea) THEN |
---|
684 | WRITE(numout,*) ' Remaining SST data near land points (removed) = ', & |
---|
685 | & inlasobsmpp |
---|
686 | ELSE |
---|
687 | WRITE(numout,*) ' Remaining SST data near land points (kept) = ', & |
---|
688 | & inlasobsmpp |
---|
689 | ENDIF |
---|
690 | WRITE(numout,*) ' SST data accepted = ', & |
---|
691 | & sstdatqc%nsurfmpp |
---|
692 | |
---|
693 | WRITE(numout,*) |
---|
694 | WRITE(numout,*) ' Number of observations per time step :' |
---|
695 | WRITE(numout,*) |
---|
696 | WRITE(numout,1997) |
---|
697 | WRITE(numout,1998) |
---|
698 | ENDIF |
---|
699 | |
---|
700 | DO jobs = 1, sstdatqc%nsurf |
---|
701 | inrc = sstdatqc%mstp(jobs) + 2 - nit000 |
---|
702 | sstdatqc%nsstp(inrc) = sstdatqc%nsstp(inrc) + 1 |
---|
703 | END DO |
---|
704 | |
---|
705 | CALL obs_mpp_sum_integers( sstdatqc%nsstp, sstdatqc%nsstpmpp, & |
---|
706 | & nitend - nit000 + 2 ) |
---|
707 | |
---|
708 | IF ( lwp ) THEN |
---|
709 | DO jstp = nit000 - 1, nitend |
---|
710 | inrc = jstp - nit000 + 2 |
---|
711 | WRITE(numout,1999) jstp, sstdatqc%nsstpmpp(inrc) |
---|
712 | END DO |
---|
713 | ENDIF |
---|
714 | |
---|
715 | 1997 FORMAT(10X,'Time step',5X,'Sea surface temperature') |
---|
716 | 1998 FORMAT(10X,'---------',5X,'-----------------') |
---|
717 | 1999 FORMAT(10X,I9,5X,I17) |
---|
718 | |
---|
719 | END SUBROUTINE obs_pre_sst |
---|
720 | |
---|
721 | SUBROUTINE obs_pre_seaice( seaicedata, seaicedatqc, ld_seaice, ld_nea ) |
---|
722 | !!---------------------------------------------------------------------- |
---|
723 | !! *** ROUTINE obs_pre_seaice *** |
---|
724 | !! |
---|
725 | !! ** Purpose : First level check and screening of Sea Ice observations |
---|
726 | !! |
---|
727 | !! ** Method : First level check and screening of Sea Ice observations |
---|
728 | !! |
---|
729 | !! ** Action : |
---|
730 | !! |
---|
731 | !! References : |
---|
732 | !! |
---|
733 | !! History : |
---|
734 | !! ! 2007-11 (D. Lea) based on obs_pre_sst |
---|
735 | !!---------------------------------------------------------------------- |
---|
736 | !! * Modules used |
---|
737 | USE domstp ! Domain: set the time-step |
---|
738 | USE par_oce ! Ocean parameters |
---|
739 | USE dom_oce, ONLY : & ! Geographical information |
---|
740 | & glamt, & |
---|
741 | & gphit, & |
---|
742 | & tmask, & |
---|
743 | & nproc |
---|
744 | !! * Arguments |
---|
745 | TYPE(obs_surf), INTENT(INOUT) :: & |
---|
746 | & seaicedata, & ! Full set of Sea Ice data |
---|
747 | & seaicedatqc ! Subset of sea ice data not failing screening |
---|
748 | LOGICAL :: & |
---|
749 | & ld_seaice, & ! Switch for sea ice data |
---|
750 | & ld_nea ! Switch for rejecting observation near land |
---|
751 | !! * Local declarations |
---|
752 | INTEGER :: & |
---|
753 | & iyea0, & ! Initial date |
---|
754 | & imon0, & ! - (year, month, day, hour, minute) |
---|
755 | & iday0, & |
---|
756 | & ihou0, & |
---|
757 | & imin0 |
---|
758 | INTEGER :: & |
---|
759 | & icycle, & ! Current assimilation cycle |
---|
760 | ! Counters for observations that |
---|
761 | & iotdobs, & ! - outside time domain |
---|
762 | & iosdsobs, & ! - outside space domain |
---|
763 | & ilansobs, & ! - within a model land cell |
---|
764 | & inlasobs, & ! - close to land |
---|
765 | & igrdobs, & ! - fail the grid search |
---|
766 | ! Global counters for observations that |
---|
767 | & iotdobsmpp, & ! - outside time domain |
---|
768 | & iosdsobsmpp, & ! - outside space domain |
---|
769 | & ilansobsmpp, & ! - within a model land cell |
---|
770 | & inlasobsmpp, & ! - close to land |
---|
771 | & igrdobsmpp ! - fail the grid search |
---|
772 | LOGICAL, DIMENSION(:), ALLOCATABLE :: & |
---|
773 | & llvalid ! sea ice data selection |
---|
774 | INTEGER :: & |
---|
775 | & jobs, & ! Obs. loop variable |
---|
776 | & jstp, & ! Time loop variable |
---|
777 | & inrc ! Time index variable |
---|
778 | |
---|
779 | IF (lwp) WRITE(numout,*)'obs_pre_seaice : Preparing the sea ice observations...' |
---|
780 | |
---|
781 | ! Initial date initialization (year, month, day, hour, minute) |
---|
782 | iyea0 = ndate0 / 10000 |
---|
783 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
784 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
785 | ihou0 = 0 |
---|
786 | imin0 = 0 |
---|
787 | |
---|
788 | icycle = no ! Assimilation cycle |
---|
789 | |
---|
790 | ! Diagnotics counters for various failures. |
---|
791 | |
---|
792 | iotdobs = 0 |
---|
793 | igrdobs = 0 |
---|
794 | iosdsobs = 0 |
---|
795 | ilansobs = 0 |
---|
796 | inlasobs = 0 |
---|
797 | |
---|
798 | ! ----------------------------------------------------------------------- |
---|
799 | ! Find time coordinate for sea ice data |
---|
800 | ! ----------------------------------------------------------------------- |
---|
801 | |
---|
802 | CALL obs_coo_tim( icycle, & |
---|
803 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
804 | & seaicedata%nsurf, seaicedata%nyea, seaicedata%nmon, & |
---|
805 | & seaicedata%nday, seaicedata%nhou, seaicedata%nmin, & |
---|
806 | & seaicedata%nqc, seaicedata%mstp, iotdobs ) |
---|
807 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
808 | ! ----------------------------------------------------------------------- |
---|
809 | ! Check for sea ice data failing the grid search |
---|
810 | ! ----------------------------------------------------------------------- |
---|
811 | |
---|
812 | CALL obs_coo_grd( seaicedata%nsurf, seaicedata%mi, seaicedata%mj, & |
---|
813 | & seaicedata%nqc, igrdobs ) |
---|
814 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
815 | |
---|
816 | ! ----------------------------------------------------------------------- |
---|
817 | ! Check for land points. |
---|
818 | ! ----------------------------------------------------------------------- |
---|
819 | |
---|
820 | CALL obs_coo_spc_2d( seaicedata%nsurf, & |
---|
821 | & jpi, jpj, & |
---|
822 | & seaicedata%mi, seaicedata%mj, & |
---|
823 | & seaicedata%rlam, seaicedata%rphi, & |
---|
824 | & glamt, gphit, & |
---|
825 | & tmask(:,:,1), seaicedata%nqc, & |
---|
826 | & iosdsobs, ilansobs, & |
---|
827 | & inlasobs, ld_nea ) |
---|
828 | |
---|
829 | CALL obs_mpp_sum_integer( iosdsobs, iosdsobsmpp ) |
---|
830 | CALL obs_mpp_sum_integer( ilansobs, ilansobsmpp ) |
---|
831 | CALL obs_mpp_sum_integer( inlasobs, inlasobsmpp ) |
---|
832 | |
---|
833 | ! ----------------------------------------------------------------------- |
---|
834 | ! Copy useful data from the seaicedata data structure to |
---|
835 | ! the seaicedatqc data structure |
---|
836 | ! ----------------------------------------------------------------------- |
---|
837 | |
---|
838 | ! Allocate the selection arrays |
---|
839 | |
---|
840 | ALLOCATE( llvalid(seaicedata%nsurf) ) |
---|
841 | |
---|
842 | ! We want all data which has qc flags <= 0 |
---|
843 | |
---|
844 | llvalid(:) = ( seaicedata%nqc(:) <= 10 ) |
---|
845 | |
---|
846 | ! The actual copying |
---|
847 | |
---|
848 | CALL obs_surf_compress( seaicedata, seaicedatqc, .TRUE., numout, & |
---|
849 | & lvalid=llvalid ) |
---|
850 | |
---|
851 | ! Dellocate the selection arrays |
---|
852 | DEALLOCATE( llvalid ) |
---|
853 | |
---|
854 | ! ----------------------------------------------------------------------- |
---|
855 | ! Print information about what observations are left after qc |
---|
856 | ! ----------------------------------------------------------------------- |
---|
857 | |
---|
858 | ! Update the total observation counter array |
---|
859 | |
---|
860 | IF(lwp) THEN |
---|
861 | WRITE(numout,*) |
---|
862 | WRITE(numout,*) 'obs_pre_seaice :' |
---|
863 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
864 | WRITE(numout,*) |
---|
865 | WRITE(numout,*) ' Sea ice data outside time domain = ', & |
---|
866 | & iotdobsmpp |
---|
867 | WRITE(numout,*) ' Remaining sea ice data that failed grid search = ', & |
---|
868 | & igrdobsmpp |
---|
869 | WRITE(numout,*) ' Remaining sea ice data outside space domain = ', & |
---|
870 | & iosdsobsmpp |
---|
871 | WRITE(numout,*) ' Remaining sea ice data at land points = ', & |
---|
872 | & ilansobsmpp |
---|
873 | IF (ld_nea) THEN |
---|
874 | WRITE(numout,*) ' Remaining sea ice data near land points (removed) = ', & |
---|
875 | & inlasobsmpp |
---|
876 | ELSE |
---|
877 | WRITE(numout,*) ' Remaining sea ice data near land points (kept) = ', & |
---|
878 | & inlasobsmpp |
---|
879 | ENDIF |
---|
880 | WRITE(numout,*) ' Sea ice data accepted = ', & |
---|
881 | & seaicedatqc%nsurfmpp |
---|
882 | |
---|
883 | WRITE(numout,*) |
---|
884 | WRITE(numout,*) ' Number of observations per time step :' |
---|
885 | WRITE(numout,*) |
---|
886 | WRITE(numout,1997) |
---|
887 | WRITE(numout,1998) |
---|
888 | ENDIF |
---|
889 | |
---|
890 | DO jobs = 1, seaicedatqc%nsurf |
---|
891 | inrc = seaicedatqc%mstp(jobs) + 2 - nit000 |
---|
892 | seaicedatqc%nsstp(inrc) = seaicedatqc%nsstp(inrc) + 1 |
---|
893 | END DO |
---|
894 | |
---|
895 | CALL obs_mpp_sum_integers( seaicedatqc%nsstp, seaicedatqc%nsstpmpp, & |
---|
896 | & nitend - nit000 + 2 ) |
---|
897 | |
---|
898 | IF ( lwp ) THEN |
---|
899 | DO jstp = nit000 - 1, nitend |
---|
900 | inrc = jstp - nit000 + 2 |
---|
901 | WRITE(numout,1999) jstp, seaicedatqc%nsstpmpp(inrc) |
---|
902 | END DO |
---|
903 | ENDIF |
---|
904 | |
---|
905 | 1997 FORMAT(10X,'Time step',5X,'Sea ice data ') |
---|
906 | 1998 FORMAT(10X,'---------',5X,'-----------------') |
---|
907 | 1999 FORMAT(10X,I9,5X,I17) |
---|
908 | |
---|
909 | END SUBROUTINE obs_pre_seaice |
---|
910 | |
---|
911 | SUBROUTINE obs_pre_vel( profdata, prodatqc, ld_vel3d, ld_nea, ld_dailyav ) |
---|
912 | !!---------------------------------------------------------------------- |
---|
913 | !! *** ROUTINE obs_pre_taovel *** |
---|
914 | !! |
---|
915 | !! ** Purpose : First level check and screening of U and V profiles |
---|
916 | !! |
---|
917 | !! ** Method : First level check and screening of U and V profiles |
---|
918 | !! |
---|
919 | !! History : |
---|
920 | !! ! 2007-06 (K. Mogensen) original : T and S profile data |
---|
921 | !! ! 2008-09 (M. Valdivieso) : TAO velocity data |
---|
922 | !! ! 2009-01 (K. Mogensen) : New feedback strictuer |
---|
923 | !! |
---|
924 | !!---------------------------------------------------------------------- |
---|
925 | !! * Modules used |
---|
926 | USE domstp ! Domain: set the time-step |
---|
927 | USE par_oce ! Ocean parameters |
---|
928 | USE dom_oce, ONLY : & ! Geographical information |
---|
929 | & glamt, glamu, glamv, & |
---|
930 | & gphit, gphiu, gphiv, & |
---|
931 | & gdept_0, & |
---|
932 | & tmask, umask, vmask, & |
---|
933 | & nproc |
---|
934 | !! * Arguments |
---|
935 | TYPE(obs_prof), INTENT(INOUT) :: & |
---|
936 | & profdata,& ! Full set of profile data |
---|
937 | & prodatqc ! Subset of profile data not failing screening |
---|
938 | LOGICAL, INTENT(IN) :: & |
---|
939 | & ld_vel3d, & ! Switch for zonal and meridional velocity components |
---|
940 | & ld_nea, & ! Switch for rejecting observation near land |
---|
941 | & ld_dailyav ! Switch for daily average data |
---|
942 | !! * Local declarations |
---|
943 | INTEGER :: & |
---|
944 | & iyea0, & ! Initial date |
---|
945 | & imon0, & ! - (year, month, day, hour, minute) |
---|
946 | & iday0, & |
---|
947 | & ihou0, & |
---|
948 | & imin0 |
---|
949 | INTEGER :: & |
---|
950 | & icycle, & ! Current assimilation cycle |
---|
951 | ! Counters for observations that |
---|
952 | & iotdobs, & ! - outside time domain |
---|
953 | & iosduobs, & ! - outside space domain (zonal velocity component) |
---|
954 | & iosdvobs, & ! - outside space domain (meridional velocity component) |
---|
955 | & ilanuobs, & ! - within a model land cell (zonal velocity component) |
---|
956 | & ilanvobs, & ! - within a model land cell (meridional velocity component) |
---|
957 | & inlauobs, & ! - close to land (zonal velocity component) |
---|
958 | & inlavobs, & ! - close to land (meridional velocity component) |
---|
959 | & igrdobs, & ! - fail the grid search |
---|
960 | & iuvchku, & ! - reject u if v rejected and vice versa |
---|
961 | & iuvchkv, & ! |
---|
962 | ! Global counters for observations that |
---|
963 | & iotdobsmpp, & ! - outside time domain |
---|
964 | & iosduobsmpp, & ! - outside space domain (zonal velocity component) |
---|
965 | & iosdvobsmpp, & ! - outside space domain (meridional velocity component) |
---|
966 | & ilanuobsmpp, & ! - within a model land cell (zonal velocity component) |
---|
967 | & ilanvobsmpp, & ! - within a model land cell (meridional velocity component) |
---|
968 | & inlauobsmpp, & ! - close to land (zonal velocity component) |
---|
969 | & inlavobsmpp, & ! - close to land (meridional velocity component) |
---|
970 | & igrdobsmpp, & ! - fail the grid search |
---|
971 | & iuvchkumpp, & ! - reject u if v rejected and vice versa |
---|
972 | & iuvchkvmpp ! |
---|
973 | TYPE(obs_prof_valid) :: & |
---|
974 | & llvalid ! Profile selection |
---|
975 | TYPE(obs_prof_valid), DIMENSION(profdata%nvar) :: & |
---|
976 | & llvvalid ! U,V selection |
---|
977 | INTEGER :: & |
---|
978 | & jvar, & ! Variable loop variable |
---|
979 | & jobs, & ! Obs. loop variable |
---|
980 | & jstp, & ! Time loop variable |
---|
981 | & inrc ! Time index variable |
---|
982 | |
---|
983 | IF(lwp) WRITE(numout,*)'obs_pre_vel: Preparing the velocity profile data' |
---|
984 | |
---|
985 | ! Initial date initialization (year, month, day, hour, minute) |
---|
986 | iyea0 = ndate0 / 10000 |
---|
987 | imon0 = ( ndate0 - iyea0 * 10000 ) / 100 |
---|
988 | iday0 = ndate0 - iyea0 * 10000 - imon0 * 100 |
---|
989 | ihou0 = 0 |
---|
990 | imin0 = 0 |
---|
991 | |
---|
992 | icycle = no ! Assimilation cycle |
---|
993 | |
---|
994 | ! Diagnotics counters for various failures. |
---|
995 | |
---|
996 | iotdobs = 0 |
---|
997 | igrdobs = 0 |
---|
998 | iosduobs = 0 |
---|
999 | iosdvobs = 0 |
---|
1000 | ilanuobs = 0 |
---|
1001 | ilanvobs = 0 |
---|
1002 | inlauobs = 0 |
---|
1003 | inlavobs = 0 |
---|
1004 | iuvchku = 0 |
---|
1005 | iuvchkv = 0 |
---|
1006 | |
---|
1007 | ! ----------------------------------------------------------------------- |
---|
1008 | ! Find time coordinate for profiles |
---|
1009 | ! ----------------------------------------------------------------------- |
---|
1010 | |
---|
1011 | CALL obs_coo_tim_prof( icycle, & |
---|
1012 | & iyea0, imon0, iday0, ihou0, imin0, & |
---|
1013 | & profdata%nprof, profdata%nyea, profdata%nmon, & |
---|
1014 | & profdata%nday, profdata%nhou, profdata%nmin, & |
---|
1015 | & profdata%ntyp, profdata%nqc, profdata%mstp, & |
---|
1016 | & iotdobs, ld_dailyav = ld_dailyav ) |
---|
1017 | |
---|
1018 | CALL obs_mpp_sum_integer( iotdobs, iotdobsmpp ) |
---|
1019 | |
---|
1020 | ! ----------------------------------------------------------------------- |
---|
1021 | ! Check for profiles failing the grid search |
---|
1022 | ! ----------------------------------------------------------------------- |
---|
1023 | |
---|
1024 | CALL obs_coo_grd( profdata%nprof, profdata%mi(:,1), profdata%mj(:,1), & |
---|
1025 | & profdata%nqc, igrdobs ) |
---|
1026 | CALL obs_coo_grd( profdata%nprof, profdata%mi(:,2), profdata%mj(:,2), & |
---|
1027 | & profdata%nqc, igrdobs ) |
---|
1028 | |
---|
1029 | CALL obs_mpp_sum_integer( igrdobs, igrdobsmpp ) |
---|
1030 | |
---|
1031 | ! ----------------------------------------------------------------------- |
---|
1032 | ! Reject all observations for profiles with nqc > 10 |
---|
1033 | ! ----------------------------------------------------------------------- |
---|
1034 | |
---|
1035 | CALL obs_pro_rej( profdata ) |
---|
1036 | |
---|
1037 | ! ----------------------------------------------------------------------- |
---|
1038 | ! Check for land points. This includes points below the model |
---|
1039 | ! bathymetry so this is done for every point in the profile |
---|
1040 | ! ----------------------------------------------------------------------- |
---|
1041 | |
---|
1042 | ! Zonal Velocity Component |
---|
1043 | |
---|
1044 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(1), & |
---|
1045 | & profdata%npvsta(:,1), profdata%npvend(:,1), & |
---|
1046 | & jpi, jpj, & |
---|
1047 | & jpk, & |
---|
1048 | & profdata%mi, profdata%mj, & |
---|
1049 | & profdata%var(1)%mvk, & |
---|
1050 | & profdata%rlam, profdata%rphi, & |
---|
1051 | & profdata%var(1)%vdep, & |
---|
1052 | & glamu, gphiu, & |
---|
1053 | & gdept_0, umask, & |
---|
1054 | & profdata%nqc, profdata%var(1)%nvqc, & |
---|
1055 | & iosduobs, ilanuobs, & |
---|
1056 | & inlauobs, ld_nea ) |
---|
1057 | |
---|
1058 | CALL obs_mpp_sum_integer( iosduobs, iosduobsmpp ) |
---|
1059 | CALL obs_mpp_sum_integer( ilanuobs, ilanuobsmpp ) |
---|
1060 | CALL obs_mpp_sum_integer( inlauobs, inlauobsmpp ) |
---|
1061 | |
---|
1062 | ! Meridional Velocity Component |
---|
1063 | |
---|
1064 | CALL obs_coo_spc_3d( profdata%nprof, profdata%nvprot(2), & |
---|
1065 | & profdata%npvsta(:,2), profdata%npvend(:,2), & |
---|
1066 | & jpi, jpj, & |
---|
1067 | & jpk, & |
---|
1068 | & profdata%mi, profdata%mj, & |
---|
1069 | & profdata%var(2)%mvk, & |
---|
1070 | & profdata%rlam, profdata%rphi, & |
---|
1071 | & profdata%var(2)%vdep, & |
---|
1072 | & glamv, gphiv, & |
---|
1073 | & gdept_0, vmask, & |
---|
1074 | & profdata%nqc, profdata%var(2)%nvqc, & |
---|
1075 | & iosdvobs, ilanvobs, & |
---|
1076 | & inlavobs, ld_nea ) |
---|
1077 | |
---|
1078 | CALL obs_mpp_sum_integer( iosdvobs, iosdvobsmpp ) |
---|
1079 | CALL obs_mpp_sum_integer( ilanvobs, ilanvobsmpp ) |
---|
1080 | CALL obs_mpp_sum_integer( inlavobs, inlavobsmpp ) |
---|
1081 | |
---|
1082 | ! ----------------------------------------------------------------------- |
---|
1083 | ! Reject u if v is rejected and vice versa |
---|
1084 | ! ----------------------------------------------------------------------- |
---|
1085 | |
---|
1086 | CALL obs_uv_rej( profdata, iuvchku, iuvchkv ) |
---|
1087 | CALL obs_mpp_sum_integer( iuvchku, iuvchkumpp ) |
---|
1088 | CALL obs_mpp_sum_integer( iuvchkv, iuvchkvmpp ) |
---|
1089 | |
---|
1090 | ! ----------------------------------------------------------------------- |
---|
1091 | ! Copy useful data from the profdata data structure to |
---|
1092 | ! the prodatqc data structure |
---|
1093 | ! ----------------------------------------------------------------------- |
---|
1094 | |
---|
1095 | ! Allocate the selection arrays |
---|
1096 | |
---|
1097 | ALLOCATE( llvalid%luse(profdata%nprof) ) |
---|
1098 | DO jvar = 1,profdata%nvar |
---|
1099 | ALLOCATE( llvvalid(jvar)%luse(profdata%nvprot(jvar)) ) |
---|
1100 | END DO |
---|
1101 | |
---|
1102 | ! We want all data which has qc flags = 0 |
---|
1103 | |
---|
1104 | llvalid%luse(:) = ( profdata%nqc(:) <= 10 ) |
---|
1105 | DO jvar = 1,profdata%nvar |
---|
1106 | llvvalid(jvar)%luse(:) = ( profdata%var(jvar)%nvqc(:) <= 10 ) |
---|
1107 | END DO |
---|
1108 | |
---|
1109 | ! The actual copying |
---|
1110 | |
---|
1111 | CALL obs_prof_compress( profdata, prodatqc, .TRUE., numout, & |
---|
1112 | & lvalid=llvalid, lvvalid=llvvalid ) |
---|
1113 | |
---|
1114 | ! Dellocate the selection arrays |
---|
1115 | DEALLOCATE( llvalid%luse ) |
---|
1116 | DO jvar = 1,profdata%nvar |
---|
1117 | DEALLOCATE( llvvalid(jvar)%luse ) |
---|
1118 | END DO |
---|
1119 | |
---|
1120 | ! ----------------------------------------------------------------------- |
---|
1121 | ! Print information about what observations are left after qc |
---|
1122 | ! ----------------------------------------------------------------------- |
---|
1123 | |
---|
1124 | ! Update the total observation counter array |
---|
1125 | |
---|
1126 | IF(lwp) THEN |
---|
1127 | WRITE(numout,*) |
---|
1128 | WRITE(numout,*) 'obs_pre_vel :' |
---|
1129 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
1130 | WRITE(numout,*) |
---|
1131 | WRITE(numout,*) ' Profiles outside time domain = ', & |
---|
1132 | & iotdobsmpp |
---|
1133 | WRITE(numout,*) ' Remaining profiles that failed grid search = ', & |
---|
1134 | & igrdobsmpp |
---|
1135 | WRITE(numout,*) ' Remaining U data outside space domain = ', & |
---|
1136 | & iosduobsmpp |
---|
1137 | WRITE(numout,*) ' Remaining U data at land points = ', & |
---|
1138 | & ilanuobsmpp |
---|
1139 | IF (ld_nea) THEN |
---|
1140 | WRITE(numout,*) ' Remaining U data near land points (removed) = ',& |
---|
1141 | & inlauobsmpp |
---|
1142 | ELSE |
---|
1143 | WRITE(numout,*) ' Remaining U data near land points (kept) = ',& |
---|
1144 | & inlauobsmpp |
---|
1145 | ENDIF |
---|
1146 | WRITE(numout,*) ' U observation rejected since V rejected = ', & |
---|
1147 | & iuvchku |
---|
1148 | WRITE(numout,*) ' U data accepted = ', & |
---|
1149 | & prodatqc%nvprotmpp(1) |
---|
1150 | WRITE(numout,*) ' Remaining V data outside space domain = ', & |
---|
1151 | & iosdvobsmpp |
---|
1152 | WRITE(numout,*) ' Remaining V data at land points = ', & |
---|
1153 | & ilanvobsmpp |
---|
1154 | IF (ld_nea) THEN |
---|
1155 | WRITE(numout,*) ' Remaining V data near land points (removed) = ',& |
---|
1156 | & inlavobsmpp |
---|
1157 | ELSE |
---|
1158 | WRITE(numout,*) ' Remaining V data near land points (kept) = ',& |
---|
1159 | & inlavobsmpp |
---|
1160 | ENDIF |
---|
1161 | WRITE(numout,*) ' V observation rejected since U rejected = ', & |
---|
1162 | & iuvchkv |
---|
1163 | WRITE(numout,*) ' V data accepted = ', & |
---|
1164 | & prodatqc%nvprotmpp(2) |
---|
1165 | |
---|
1166 | WRITE(numout,*) |
---|
1167 | WRITE(numout,*) ' Number of observations per time step :' |
---|
1168 | WRITE(numout,*) |
---|
1169 | WRITE(numout,997) |
---|
1170 | WRITE(numout,998) |
---|
1171 | ENDIF |
---|
1172 | |
---|
1173 | DO jobs = 1, prodatqc%nprof |
---|
1174 | inrc = prodatqc%mstp(jobs) + 2 - nit000 |
---|
1175 | prodatqc%npstp(inrc) = prodatqc%npstp(inrc) + 1 |
---|
1176 | DO jvar = 1, prodatqc%nvar |
---|
1177 | IF ( prodatqc%npvend(jobs,jvar) > 0 ) THEN |
---|
1178 | prodatqc%nvstp(inrc,jvar) = prodatqc%nvstp(inrc,jvar) + & |
---|
1179 | & ( prodatqc%npvend(jobs,jvar) - & |
---|
1180 | & prodatqc%npvsta(jobs,jvar) + 1 ) |
---|
1181 | ENDIF |
---|
1182 | ENDDO |
---|
1183 | ENDDO |
---|
1184 | |
---|
1185 | |
---|
1186 | CALL obs_mpp_sum_integers( prodatqc%npstp, prodatqc%npstpmpp, & |
---|
1187 | & nitend - nit000 + 2 ) |
---|
1188 | DO jvar = 1, prodatqc%nvar |
---|
1189 | CALL obs_mpp_sum_integers( prodatqc%nvstp(:,jvar), & |
---|
1190 | & prodatqc%nvstpmpp(:,jvar), & |
---|
1191 | & nitend - nit000 + 2 ) |
---|
1192 | ENDDO |
---|
1193 | |
---|
1194 | IF ( lwp ) THEN |
---|
1195 | DO jstp = nit000 - 1, nitend |
---|
1196 | inrc = jstp - nit000 + 2 |
---|
1197 | WRITE(numout,999) jstp, prodatqc%npstpmpp(inrc), & |
---|
1198 | & prodatqc%nvstpmpp(inrc,1), & |
---|
1199 | & prodatqc%nvstpmpp(inrc,2) |
---|
1200 | END DO |
---|
1201 | ENDIF |
---|
1202 | |
---|
1203 | 997 FORMAT(10X,'Time step',5X,'Profiles',5X,'Zonal Comp.',5X,'Meridional Comp.') |
---|
1204 | 998 FORMAT(10X,'---------',5X,'--------',5X,'-----------',5X,'----------------') |
---|
1205 | 999 FORMAT(10X,I9,5X,I8,5X,I11,5X,I8) |
---|
1206 | |
---|
1207 | END SUBROUTINE obs_pre_vel |
---|
1208 | |
---|
1209 | SUBROUTINE obs_coo_tim( kcycle, & |
---|
1210 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
1211 | & kobsno, & |
---|
1212 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
1213 | & kobsqc, kobsstp, kotdobs ) |
---|
1214 | !!---------------------------------------------------------------------- |
---|
1215 | !! *** ROUTINE obs_coo_tim *** |
---|
1216 | !! |
---|
1217 | !! ** Purpose : Compute the number of time steps to the observation time. |
---|
1218 | !! |
---|
1219 | !! ** Method : For time coordinates ( yea_obs, mon_obs, day_obs, |
---|
1220 | !! hou_obs, min_obs ), this routine locates the time step |
---|
1221 | !! that is closest to this time. |
---|
1222 | !! |
---|
1223 | !! ** Action : |
---|
1224 | !! |
---|
1225 | !! References : |
---|
1226 | !! |
---|
1227 | !! History : |
---|
1228 | !! ! 1997-07 (A. Weaver) Original |
---|
1229 | !! ! 2006-08 (A. Weaver) NEMOVAR migration |
---|
1230 | !! ! 2006-10 (A. Weaver) Cleanup |
---|
1231 | !! ! 2007-01 (K. Mogensen) Rewritten with loop |
---|
1232 | !! ! 2010-05 (D. Lea) Fix in leap year calculation for NEMO vn3.2 |
---|
1233 | !!---------------------------------------------------------------------- |
---|
1234 | !! * Modules used |
---|
1235 | USE dom_oce, ONLY : & ! Geographical information |
---|
1236 | & rdt |
---|
1237 | USE phycst, ONLY : & ! Physical constants |
---|
1238 | & rday, & |
---|
1239 | & rmmss, & |
---|
1240 | & rhhmm |
---|
1241 | !! * Arguments |
---|
1242 | INTEGER, INTENT(IN) :: & |
---|
1243 | & kcycle, & ! Current cycle |
---|
1244 | & kyea0, & ! Initial date coordinates |
---|
1245 | & kmon0, & |
---|
1246 | & kday0, & |
---|
1247 | & khou0, & |
---|
1248 | & kmin0, & |
---|
1249 | & kobsno ! Number of observations |
---|
1250 | INTEGER, INTENT(INOUT) :: & |
---|
1251 | & kotdobs ! Number of observations failing time check |
---|
1252 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
1253 | & kobsyea, & ! Observation time coordinates |
---|
1254 | & kobsmon, & |
---|
1255 | & kobsday, & |
---|
1256 | & kobshou, & |
---|
1257 | & kobsmin |
---|
1258 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1259 | & kobsqc ! Quality control flag |
---|
1260 | INTEGER, DIMENSION(kobsno), INTENT(OUT) :: & |
---|
1261 | & kobsstp ! Number of time steps up to the |
---|
1262 | ! observation time |
---|
1263 | |
---|
1264 | !! * Local declarations |
---|
1265 | INTEGER :: & |
---|
1266 | & jyea, & |
---|
1267 | & jmon, & |
---|
1268 | & jday, & |
---|
1269 | & jobs |
---|
1270 | INTEGER :: & |
---|
1271 | & iyeastr, & |
---|
1272 | & iyeaend, & |
---|
1273 | & imonstr, & |
---|
1274 | & imonend, & |
---|
1275 | & idaystr, & |
---|
1276 | & idayend, & |
---|
1277 | & iskip, & |
---|
1278 | & idaystp |
---|
1279 | REAL(KIND=wp) :: & |
---|
1280 | & zminstp, & |
---|
1281 | & zhoustp, & |
---|
1282 | & zobsstp |
---|
1283 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
1284 | |
---|
1285 | !----------------------------------------------------------------------- |
---|
1286 | ! Initialization |
---|
1287 | !----------------------------------------------------------------------- |
---|
1288 | |
---|
1289 | ! Intialize the number of time steps per day |
---|
1290 | idaystp = NINT( rday / rdt ) |
---|
1291 | |
---|
1292 | !--------------------------------------------------------------------- |
---|
1293 | ! Locate the model time coordinates for interpolation |
---|
1294 | !--------------------------------------------------------------------- |
---|
1295 | |
---|
1296 | DO jobs = 1, kobsno |
---|
1297 | |
---|
1298 | ! Initialize the time step counter |
---|
1299 | kobsstp(jobs) = nit000 - 1 |
---|
1300 | |
---|
1301 | ! Flag if observation date is less than the initial date |
---|
1302 | |
---|
1303 | IF ( ( kobsyea(jobs) < kyea0 ) & |
---|
1304 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
1305 | & .AND. ( kobsmon(jobs) < kmon0 ) ) & |
---|
1306 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
1307 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
1308 | & .AND. ( kobsday(jobs) < kday0 ) ) & |
---|
1309 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
1310 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
1311 | & .AND. ( kobsday(jobs) == kday0 ) & |
---|
1312 | & .AND. ( kobshou(jobs) < khou0 ) ) & |
---|
1313 | & .OR. ( ( kobsyea(jobs) == kyea0 ) & |
---|
1314 | & .AND. ( kobsmon(jobs) == kmon0 ) & |
---|
1315 | & .AND. ( kobsday(jobs) == kday0 ) & |
---|
1316 | & .AND. ( kobshou(jobs) == khou0 ) & |
---|
1317 | & .AND. ( kobsmin(jobs) <= kmin0 ) ) ) THEN |
---|
1318 | kobsstp(jobs) = -1 |
---|
1319 | kobsqc(jobs) = kobsqc(jobs) + 11 |
---|
1320 | kotdobs = kotdobs + 1 |
---|
1321 | CYCLE |
---|
1322 | ENDIF |
---|
1323 | |
---|
1324 | ! Compute the number of time steps to the observation day |
---|
1325 | iyeastr = kyea0 |
---|
1326 | iyeaend = kobsyea(jobs) |
---|
1327 | |
---|
1328 | !--------------------------------------------------------------------- |
---|
1329 | ! Year loop |
---|
1330 | !--------------------------------------------------------------------- |
---|
1331 | DO jyea = iyeastr, iyeaend |
---|
1332 | |
---|
1333 | CALL calc_month_len( jyea, imonth_len ) |
---|
1334 | |
---|
1335 | imonstr = 1 |
---|
1336 | IF ( jyea == kyea0 ) imonstr = kmon0 |
---|
1337 | imonend = 12 |
---|
1338 | IF ( jyea == kobsyea(jobs) ) imonend = kobsmon(jobs) |
---|
1339 | |
---|
1340 | ! Month loop |
---|
1341 | DO jmon = imonstr, imonend |
---|
1342 | |
---|
1343 | idaystr = 1 |
---|
1344 | IF ( ( jmon == kmon0 ) & |
---|
1345 | & .AND. ( jyea == kyea0 ) ) idaystr = kday0 |
---|
1346 | idayend = imonth_len(jmon) |
---|
1347 | IF ( ( jmon == kobsmon(jobs) ) & |
---|
1348 | & .AND. ( jyea == kobsyea(jobs) ) ) idayend = kobsday(jobs) - 1 |
---|
1349 | |
---|
1350 | ! Day loop |
---|
1351 | DO jday = idaystr, idayend |
---|
1352 | kobsstp(jobs) = kobsstp(jobs) + idaystp |
---|
1353 | END DO |
---|
1354 | |
---|
1355 | END DO |
---|
1356 | |
---|
1357 | END DO |
---|
1358 | |
---|
1359 | ! Add in the number of time steps to the observation minute |
---|
1360 | zminstp = rmmss / rdt |
---|
1361 | zhoustp = rhhmm * zminstp |
---|
1362 | |
---|
1363 | zobsstp = REAL( kobsmin(jobs) - kmin0, KIND=wp ) * zminstp & |
---|
1364 | & + REAL( kobshou(jobs) - khou0, KIND=wp ) * zhoustp |
---|
1365 | kobsstp(jobs) = kobsstp(jobs) + NINT( zobsstp ) |
---|
1366 | |
---|
1367 | ! Flag if observation step outside the time window |
---|
1368 | IF ( ( kobsstp(jobs) < ( nit000 - 1 ) ) & |
---|
1369 | & .OR.( kobsstp(jobs) > nitend ) ) THEN |
---|
1370 | kobsqc(jobs) = kobsqc(jobs) + 12 |
---|
1371 | kotdobs = kotdobs + 1 |
---|
1372 | CYCLE |
---|
1373 | ENDIF |
---|
1374 | |
---|
1375 | ENDDO |
---|
1376 | |
---|
1377 | END SUBROUTINE obs_coo_tim |
---|
1378 | |
---|
1379 | SUBROUTINE calc_month_len( iyear, imonth_len ) |
---|
1380 | !!---------------------------------------------------------------------- |
---|
1381 | !! *** ROUTINE calc_month_len *** |
---|
1382 | !! |
---|
1383 | !! ** Purpose : Compute the number of days in a months given a year. |
---|
1384 | !! |
---|
1385 | !! ** Method : |
---|
1386 | !! |
---|
1387 | !! ** Action : |
---|
1388 | !! |
---|
1389 | !! History : |
---|
1390 | !! ! 10-05 (D. Lea) New routine based on day_init |
---|
1391 | !!---------------------------------------------------------------------- |
---|
1392 | |
---|
1393 | INTEGER, DIMENSION(12) :: imonth_len !: length in days of the months of the current year |
---|
1394 | INTEGER :: iyear !: year |
---|
1395 | |
---|
1396 | ! length of the month of the current year (from nleapy, read in namelist) |
---|
1397 | IF ( nleapy < 2 ) THEN |
---|
1398 | imonth_len(:) = (/ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 /) |
---|
1399 | IF ( nleapy == 1 ) THEN ! we are using calendar with leap years |
---|
1400 | IF ( MOD(iyear, 4) == 0 .AND. ( MOD(iyear, 400) == 0 .OR. MOD(iyear, 100) /= 0 ) ) THEN |
---|
1401 | imonth_len(2) = 29 |
---|
1402 | ENDIF |
---|
1403 | ENDIF |
---|
1404 | ELSE |
---|
1405 | imonth_len(:) = nleapy ! all months with nleapy days per year |
---|
1406 | ENDIF |
---|
1407 | |
---|
1408 | END SUBROUTINE |
---|
1409 | |
---|
1410 | SUBROUTINE obs_coo_tim_prof( kcycle, & |
---|
1411 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
1412 | & kobsno, & |
---|
1413 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
1414 | & ktyp, kobsqc, kobsstp, kotdobs, kdailyavtypes, & |
---|
1415 | & ld_dailyav ) |
---|
1416 | !!---------------------------------------------------------------------- |
---|
1417 | !! *** ROUTINE obs_coo_tim *** |
---|
1418 | !! |
---|
1419 | !! ** Purpose : Compute the number of time steps to the observation time. |
---|
1420 | !! |
---|
1421 | !! ** Method : For time coordinates ( yea_obs, mon_obs, day_obs, |
---|
1422 | !! hou_obs, min_obs ), this routine locates the time step |
---|
1423 | !! that is closest to this time. |
---|
1424 | !! |
---|
1425 | !! ** Action : |
---|
1426 | !! |
---|
1427 | !! References : |
---|
1428 | !! |
---|
1429 | !! History : |
---|
1430 | !! ! 1997-07 (A. Weaver) Original |
---|
1431 | !! ! 2006-08 (A. Weaver) NEMOVAR migration |
---|
1432 | !! ! 2006-10 (A. Weaver) Cleanup |
---|
1433 | !! ! 2007-01 (K. Mogensen) Rewritten with loop |
---|
1434 | !!---------------------------------------------------------------------- |
---|
1435 | !! * Modules used |
---|
1436 | !! * Arguments |
---|
1437 | INTEGER, INTENT(IN) :: & |
---|
1438 | & kcycle, & ! Current cycle |
---|
1439 | & kyea0, & ! Initial date coordinates |
---|
1440 | & kmon0, & |
---|
1441 | & kday0, & |
---|
1442 | & khou0, & |
---|
1443 | & kmin0, & |
---|
1444 | & kobsno ! Number of observations |
---|
1445 | INTEGER, INTENT(INOUT) :: & |
---|
1446 | & kotdobs ! Number of observations failing time check |
---|
1447 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
1448 | & kobsyea, & ! Observation time coordinates |
---|
1449 | & kobsmon, & |
---|
1450 | & kobsday, & |
---|
1451 | & kobshou, & |
---|
1452 | & kobsmin, & |
---|
1453 | & ktyp ! Observation type. |
---|
1454 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1455 | & kobsqc ! Quality control flag |
---|
1456 | INTEGER, DIMENSION(kobsno), INTENT(OUT) :: & |
---|
1457 | & kobsstp ! Number of time steps up to the |
---|
1458 | ! observation time |
---|
1459 | INTEGER, DIMENSION(imaxavtypes), OPTIONAL :: & |
---|
1460 | & kdailyavtypes ! Types for daily averages |
---|
1461 | LOGICAL, OPTIONAL :: & |
---|
1462 | & ld_dailyav ! All types are daily averages |
---|
1463 | !! * Local declarations |
---|
1464 | INTEGER :: & |
---|
1465 | & jobs |
---|
1466 | |
---|
1467 | !----------------------------------------------------------------------- |
---|
1468 | ! Call standard obs_coo_tim |
---|
1469 | !----------------------------------------------------------------------- |
---|
1470 | |
---|
1471 | CALL obs_coo_tim( kcycle, & |
---|
1472 | & kyea0, kmon0, kday0, khou0, kmin0, & |
---|
1473 | & kobsno, & |
---|
1474 | & kobsyea, kobsmon, kobsday, kobshou, kobsmin, & |
---|
1475 | & kobsqc, kobsstp, kotdobs ) |
---|
1476 | |
---|
1477 | !------------------------------------------------------------------------ |
---|
1478 | ! Always reject daily averaged data (e.g. MRB data (820)) at initial time |
---|
1479 | !------------------------------------------------------------------------ |
---|
1480 | |
---|
1481 | IF ( PRESENT(kdailyavtypes) ) THEN |
---|
1482 | DO jobs = 1, kobsno |
---|
1483 | |
---|
1484 | IF ( kobsqc(jobs) <= 10 ) THEN |
---|
1485 | |
---|
1486 | IF ( ( kobsstp(jobs) == (nit000 - 1) ).AND.& |
---|
1487 | & ( ANY (kdailyavtypes(:) == ktyp(jobs)) ) ) THEN |
---|
1488 | kobsqc(jobs) = kobsqc(jobs) + 14 |
---|
1489 | kotdobs = kotdobs + 1 |
---|
1490 | CYCLE |
---|
1491 | ENDIF |
---|
1492 | |
---|
1493 | ENDIF |
---|
1494 | ENDDO |
---|
1495 | ENDIF |
---|
1496 | |
---|
1497 | !------------------------------------------------------------------------ |
---|
1498 | ! If ld_dailyav is set then all data assumed to be daily averaged |
---|
1499 | !------------------------------------------------------------------------ |
---|
1500 | |
---|
1501 | IF ( PRESENT( ld_dailyav) ) THEN |
---|
1502 | IF (ld_dailyav) THEN |
---|
1503 | DO jobs = 1, kobsno |
---|
1504 | |
---|
1505 | IF ( kobsqc(jobs) <= 10 ) THEN |
---|
1506 | |
---|
1507 | IF ( kobsstp(jobs) == (nit000 - 1) ) THEN |
---|
1508 | kobsqc(jobs) = kobsqc(jobs) + 14 |
---|
1509 | kotdobs = kotdobs + 1 |
---|
1510 | CYCLE |
---|
1511 | ENDIF |
---|
1512 | |
---|
1513 | ENDIF |
---|
1514 | ENDDO |
---|
1515 | ENDIF |
---|
1516 | ENDIF |
---|
1517 | |
---|
1518 | END SUBROUTINE obs_coo_tim_prof |
---|
1519 | |
---|
1520 | SUBROUTINE obs_coo_grd( kobsno, kobsi, kobsj, kobsqc, kgrdobs ) |
---|
1521 | !!---------------------------------------------------------------------- |
---|
1522 | !! *** ROUTINE obs_coo_grd *** |
---|
1523 | !! |
---|
1524 | !! ** Purpose : Verify that the grid search has not failed |
---|
1525 | !! |
---|
1526 | !! ** Method : The previously computed i,j indeces are checked |
---|
1527 | !! |
---|
1528 | !! ** Action : |
---|
1529 | !! |
---|
1530 | !! References : |
---|
1531 | !! |
---|
1532 | !! History : |
---|
1533 | !! ! 2007-01 (K. Mogensen) Original |
---|
1534 | !!---------------------------------------------------------------------- |
---|
1535 | !! * Arguments |
---|
1536 | INTEGER, INTENT(IN) :: & |
---|
1537 | & kobsno ! Number of observations |
---|
1538 | INTEGER, DIMENSION(kobsno), INTENT(IN ) :: & |
---|
1539 | & kobsi, & ! i,j indeces previously computed |
---|
1540 | & kobsj |
---|
1541 | INTEGER, INTENT(INOUT) :: & |
---|
1542 | & kgrdobs ! Number of observations failing the check |
---|
1543 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1544 | & kobsqc ! Quality control flag |
---|
1545 | |
---|
1546 | !! * Local declarations |
---|
1547 | INTEGER :: & |
---|
1548 | & jobs ! Loop variable |
---|
1549 | |
---|
1550 | ! Flag if the grid search failed |
---|
1551 | |
---|
1552 | DO jobs = 1, kobsno |
---|
1553 | IF ( ( kobsi(jobs) <= 0 ) .AND. ( kobsj(jobs) <= 0 ) ) THEN |
---|
1554 | kobsqc(jobs) = kobsqc(jobs) + 18 |
---|
1555 | kgrdobs = kgrdobs + 1 |
---|
1556 | ENDIF |
---|
1557 | ENDDO |
---|
1558 | |
---|
1559 | END SUBROUTINE obs_coo_grd |
---|
1560 | |
---|
1561 | SUBROUTINE obs_coo_spc_2d( kobsno, kpi, kpj, & |
---|
1562 | & kobsi, kobsj, pobslam, pobsphi, & |
---|
1563 | & plam, pphi, pmask, & |
---|
1564 | & kobsqc, kosdobs, klanobs, & |
---|
1565 | & knlaobs,ld_nea ) |
---|
1566 | !!---------------------------------------------------------------------- |
---|
1567 | !! *** ROUTINE obs_coo_spc_2d *** |
---|
1568 | !! |
---|
1569 | !! ** Purpose : Check for points outside the domain and land points |
---|
1570 | !! |
---|
1571 | !! ** Method : Remove the observations that are outside the model space |
---|
1572 | !! and time domain or located within model land cells. |
---|
1573 | !! |
---|
1574 | !! ** Action : |
---|
1575 | !! |
---|
1576 | !! History : |
---|
1577 | !! ! 2007-03 (A. Weaver, K. Mogensen) Original |
---|
1578 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
1579 | !!---------------------------------------------------------------------- |
---|
1580 | !! * Modules used |
---|
1581 | |
---|
1582 | !! * Arguments |
---|
1583 | INTEGER, INTENT(IN) :: & |
---|
1584 | & kobsno, & ! Total number of observations |
---|
1585 | & kpi, & ! Number of grid points in (i,j) |
---|
1586 | & kpj |
---|
1587 | INTEGER, DIMENSION(kobsno), INTENT(IN) :: & |
---|
1588 | & kobsi, & ! Observation (i,j) coordinates |
---|
1589 | & kobsj |
---|
1590 | REAL(KIND=wp), DIMENSION(kobsno), INTENT(IN) :: & |
---|
1591 | & pobslam, & ! Observation (lon,lat) coordinates |
---|
1592 | & pobsphi |
---|
1593 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(INOUT) :: & |
---|
1594 | & plam, pphi ! Model (lon,lat) coordinates |
---|
1595 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(IN) :: & |
---|
1596 | & pmask ! Land mask array |
---|
1597 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1598 | & kobsqc ! Observation quality control |
---|
1599 | INTEGER, INTENT(INOUT) :: & |
---|
1600 | & kosdobs, & ! Observations outside space domain |
---|
1601 | & klanobs, & ! Observations within a model land cell |
---|
1602 | & knlaobs ! Observations near land |
---|
1603 | LOGICAL, INTENT(IN) :: & |
---|
1604 | & ld_nea ! Flag observations near land |
---|
1605 | !! * Local declarations |
---|
1606 | REAL(KIND=wp), DIMENSION(2,2,kobsno) :: & |
---|
1607 | & zgmsk ! Grid mask |
---|
1608 | INTEGER, DIMENSION(2,2,kobsno) :: & |
---|
1609 | & igrdi, & ! Grid i,j |
---|
1610 | & igrdj |
---|
1611 | INTEGER :: & |
---|
1612 | & jobs |
---|
1613 | |
---|
1614 | ! Get grid point indices |
---|
1615 | |
---|
1616 | DO jobs = 1, kobsno |
---|
1617 | |
---|
1618 | ! For invalid points use 2,2 |
---|
1619 | |
---|
1620 | IF ( kobsqc(jobs) >= 10 ) THEN |
---|
1621 | |
---|
1622 | igrdi(1,1,jobs) = 1 |
---|
1623 | igrdj(1,1,jobs) = 1 |
---|
1624 | igrdi(1,2,jobs) = 1 |
---|
1625 | igrdj(1,2,jobs) = 2 |
---|
1626 | igrdi(2,1,jobs) = 2 |
---|
1627 | igrdj(2,1,jobs) = 1 |
---|
1628 | igrdi(2,2,jobs) = 2 |
---|
1629 | igrdj(2,2,jobs) = 2 |
---|
1630 | |
---|
1631 | ELSE |
---|
1632 | |
---|
1633 | igrdi(1,1,jobs) = kobsi(jobs)-1 |
---|
1634 | igrdj(1,1,jobs) = kobsj(jobs)-1 |
---|
1635 | igrdi(1,2,jobs) = kobsi(jobs)-1 |
---|
1636 | igrdj(1,2,jobs) = kobsj(jobs) |
---|
1637 | igrdi(2,1,jobs) = kobsi(jobs) |
---|
1638 | igrdj(2,1,jobs) = kobsj(jobs)-1 |
---|
1639 | igrdi(2,2,jobs) = kobsi(jobs) |
---|
1640 | igrdj(2,2,jobs) = kobsj(jobs) |
---|
1641 | |
---|
1642 | ENDIF |
---|
1643 | |
---|
1644 | ENDDO |
---|
1645 | |
---|
1646 | CALL obs_int_comm_2d( 2, 2, kobsno, igrdi, igrdj, pmask, zgmsk ) |
---|
1647 | |
---|
1648 | DO jobs = 1, kobsno |
---|
1649 | |
---|
1650 | ! Skip bad observations |
---|
1651 | IF ( kobsqc(jobs) >= 10 ) CYCLE |
---|
1652 | |
---|
1653 | ! Flag if the observation falls outside the model spatial domain |
---|
1654 | IF ( ( pobslam(jobs) < -180. ) & |
---|
1655 | & .OR. ( pobslam(jobs) > 180. ) & |
---|
1656 | & .OR. ( pobsphi(jobs) < -90. ) & |
---|
1657 | & .OR. ( pobsphi(jobs) > 90. ) ) THEN |
---|
1658 | kobsqc(jobs) = kobsqc(jobs) + 11 |
---|
1659 | kosdobs = kosdobs + 1 |
---|
1660 | CYCLE |
---|
1661 | ENDIF |
---|
1662 | |
---|
1663 | ! Flag if the observation falls with a model land cell |
---|
1664 | IF ( SUM( zgmsk(1:2,1:2,jobs) ) == 0.0_wp ) THEN |
---|
1665 | kobsqc(jobs) = kobsqc(jobs) + 12 |
---|
1666 | klanobs = klanobs + 1 |
---|
1667 | CYCLE |
---|
1668 | ENDIF |
---|
1669 | |
---|
1670 | ! Flag if the observation falls is close to land |
---|
1671 | IF ( MINVAL( zgmsk(1:2,1:2,jobs) ) == 0.0_wp) THEN |
---|
1672 | IF (ld_nea) kobsqc(jobs) = kobsqc(jobs) + 14 |
---|
1673 | knlaobs = knlaobs + 1 |
---|
1674 | CYCLE |
---|
1675 | ENDIF |
---|
1676 | |
---|
1677 | END DO |
---|
1678 | |
---|
1679 | END SUBROUTINE obs_coo_spc_2d |
---|
1680 | |
---|
1681 | SUBROUTINE obs_coo_spc_3d( kprofno, kobsno, kpstart, kpend, & |
---|
1682 | & kpi, kpj, kpk, & |
---|
1683 | & kobsi, kobsj, kobsk, & |
---|
1684 | & pobslam, pobsphi, pobsdep, & |
---|
1685 | & plam, pphi, pdep, pmask, & |
---|
1686 | & kpobsqc, kobsqc, kosdobs, & |
---|
1687 | & klanobs, knlaobs, ld_nea ) |
---|
1688 | !!---------------------------------------------------------------------- |
---|
1689 | !! *** ROUTINE obs_coo_spc_3d *** |
---|
1690 | !! |
---|
1691 | !! ** Purpose : Check for points outside the domain and land points |
---|
1692 | !! Reset depth of observation above highest model level |
---|
1693 | !! to the value of highest model level |
---|
1694 | !! |
---|
1695 | !! ** Method : Remove the observations that are outside the model space |
---|
1696 | !! and time domain or located within model land cells. |
---|
1697 | !! |
---|
1698 | !! NB. T and S profile observations lying between the ocean |
---|
1699 | !! surface and the depth of the first model T point are |
---|
1700 | !! assigned a depth equal to that of the first model T pt. |
---|
1701 | !! |
---|
1702 | !! ** Action : |
---|
1703 | !! |
---|
1704 | !! History : |
---|
1705 | !! ! 2007-01 (K. Mogensen) Rewrite of parts of obs_scr |
---|
1706 | !! ! 2007-06 (K. Mogensen et al) Reject obs. near land. |
---|
1707 | !!---------------------------------------------------------------------- |
---|
1708 | !! * Modules used |
---|
1709 | USE dom_oce, ONLY : & ! Geographical information |
---|
1710 | & gdepw_0 |
---|
1711 | |
---|
1712 | !! * Arguments |
---|
1713 | INTEGER, INTENT(IN) :: & |
---|
1714 | & kprofno, & ! Number of profiles |
---|
1715 | & kobsno, & ! Total number of observations |
---|
1716 | & kpi, & ! Number of grid points in (i,j,k) |
---|
1717 | & kpj, & |
---|
1718 | & kpk |
---|
1719 | INTEGER, DIMENSION(kprofno), INTENT(IN) :: & |
---|
1720 | & kpstart, & ! Start of individual profiles |
---|
1721 | & kpend ! End of individual profiles |
---|
1722 | INTEGER, DIMENSION(kprofno), INTENT(IN) :: & |
---|
1723 | & kobsi, & ! Observation (i,j) coordinates |
---|
1724 | & kobsj |
---|
1725 | INTEGER, DIMENSION(kobsno), INTENT(IN) :: & |
---|
1726 | & kobsk ! Observation k coordinate |
---|
1727 | REAL(KIND=wp), DIMENSION(kprofno), INTENT(IN) :: & |
---|
1728 | & pobslam, & ! Observation (lon,lat) coordinates |
---|
1729 | & pobsphi |
---|
1730 | REAL(KIND=wp), DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1731 | & pobsdep ! Observation depths |
---|
1732 | REAL(KIND=wp), DIMENSION(kpi,kpj), INTENT(INOUT) :: & |
---|
1733 | & plam, pphi ! Model (lon,lat) coordinates |
---|
1734 | REAL(KIND=wp), DIMENSION(kpk), INTENT(IN) :: & |
---|
1735 | & pdep ! Model depth coordinates |
---|
1736 | REAL(KIND=wp), DIMENSION(kpi,kpj,kpk), INTENT(IN) :: & |
---|
1737 | & pmask ! Land mask array |
---|
1738 | INTEGER, DIMENSION(kprofno), INTENT(INOUT) :: & |
---|
1739 | & kpobsqc ! Profile quality control |
---|
1740 | INTEGER, DIMENSION(kobsno), INTENT(INOUT) :: & |
---|
1741 | & kobsqc ! Observation quality control |
---|
1742 | INTEGER, INTENT(INOUT) :: & |
---|
1743 | & kosdobs, & ! Observations outside space domain |
---|
1744 | & klanobs, & ! Observations within a model land cell |
---|
1745 | & knlaobs ! Observations near land |
---|
1746 | LOGICAL, INTENT(IN) :: & |
---|
1747 | & ld_nea ! Flag observations near land |
---|
1748 | !! * Local declarations |
---|
1749 | REAL(KIND=wp), DIMENSION(2,2,kpk,kprofno) :: & |
---|
1750 | & zgmsk ! Grid mask |
---|
1751 | INTEGER, DIMENSION(2,2,kprofno) :: & |
---|
1752 | & igrdi, & ! Grid i,j |
---|
1753 | & igrdj |
---|
1754 | INTEGER :: & |
---|
1755 | & jobs, jobsp, jk |
---|
1756 | |
---|
1757 | ! Get grid point indices |
---|
1758 | |
---|
1759 | DO jobs = 1, kprofno |
---|
1760 | |
---|
1761 | ! For invalid points use 2,2 |
---|
1762 | |
---|
1763 | IF ( kpobsqc(jobs) >= 10 ) THEN |
---|
1764 | |
---|
1765 | igrdi(1,1,jobs) = 1 |
---|
1766 | igrdj(1,1,jobs) = 1 |
---|
1767 | igrdi(1,2,jobs) = 1 |
---|
1768 | igrdj(1,2,jobs) = 2 |
---|
1769 | igrdi(2,1,jobs) = 2 |
---|
1770 | igrdj(2,1,jobs) = 1 |
---|
1771 | igrdi(2,2,jobs) = 2 |
---|
1772 | igrdj(2,2,jobs) = 2 |
---|
1773 | |
---|
1774 | ELSE |
---|
1775 | |
---|
1776 | igrdi(1,1,jobs) = kobsi(jobs)-1 |
---|
1777 | igrdj(1,1,jobs) = kobsj(jobs)-1 |
---|
1778 | igrdi(1,2,jobs) = kobsi(jobs)-1 |
---|
1779 | igrdj(1,2,jobs) = kobsj(jobs) |
---|
1780 | igrdi(2,1,jobs) = kobsi(jobs) |
---|
1781 | igrdj(2,1,jobs) = kobsj(jobs)-1 |
---|
1782 | igrdi(2,2,jobs) = kobsi(jobs) |
---|
1783 | igrdj(2,2,jobs) = kobsj(jobs) |
---|
1784 | |
---|
1785 | ENDIF |
---|
1786 | |
---|
1787 | ENDDO |
---|
1788 | |
---|
1789 | CALL obs_int_comm_3d( 2, 2, kprofno, kpk, igrdi, igrdj, pmask, zgmsk ) |
---|
1790 | |
---|
1791 | DO jobs = 1, kprofno |
---|
1792 | |
---|
1793 | ! Skip bad profiles |
---|
1794 | IF ( kpobsqc(jobs) >= 10 ) CYCLE |
---|
1795 | |
---|
1796 | DO jobsp = kpstart(jobs), kpend(jobs) |
---|
1797 | |
---|
1798 | ! Flag if the observation falls outside the model spatial domain |
---|
1799 | IF ( ( pobslam(jobs) < -180. ) & |
---|
1800 | & .OR. ( pobslam(jobs) > 180. ) & |
---|
1801 | & .OR. ( pobsphi(jobs) < -90. ) & |
---|
1802 | & .OR. ( pobsphi(jobs) > 90. ) & |
---|
1803 | & .OR. ( pobsdep(jobsp) < 0.0 ) & |
---|
1804 | & .OR. ( pobsdep(jobsp) > gdepw_0(kpk) ) ) THEN |
---|
1805 | kobsqc(jobsp) = kobsqc(jobsp) + 11 |
---|
1806 | kosdobs = kosdobs + 1 |
---|
1807 | CYCLE |
---|
1808 | ENDIF |
---|
1809 | |
---|
1810 | ! Flag if the observation falls with a model land cell |
---|
1811 | IF ( SUM( zgmsk(1:2,1:2,kobsk(jobsp)-1:kobsk(jobsp),jobs) ) & |
---|
1812 | & == 0.0_wp ) THEN |
---|
1813 | kobsqc(jobsp) = kobsqc(jobsp) + 12 |
---|
1814 | klanobs = klanobs + 1 |
---|
1815 | CYCLE |
---|
1816 | ENDIF |
---|
1817 | |
---|
1818 | ! Flag if the observation falls is close to land |
---|
1819 | IF ( MINVAL( zgmsk(1:2,1:2,kobsk(jobsp)-1:kobsk(jobsp),jobs) ) == & |
---|
1820 | & 0.0_wp) THEN |
---|
1821 | IF (ld_nea) kobsqc(jobsp) = kobsqc(jobsp) + 14 |
---|
1822 | knlaobs = knlaobs + 1 |
---|
1823 | ENDIF |
---|
1824 | |
---|
1825 | ! Set observation depth equal to that of the first model depth |
---|
1826 | IF ( pobsdep(jobsp) <= pdep(1) ) THEN |
---|
1827 | pobsdep(jobsp) = pdep(1) |
---|
1828 | ENDIF |
---|
1829 | |
---|
1830 | ENDDO |
---|
1831 | ENDDO |
---|
1832 | |
---|
1833 | END SUBROUTINE obs_coo_spc_3d |
---|
1834 | |
---|
1835 | SUBROUTINE obs_pro_rej( profdata ) |
---|
1836 | !!---------------------------------------------------------------------- |
---|
1837 | !! *** ROUTINE obs_pro_rej *** |
---|
1838 | !! |
---|
1839 | !! ** Purpose : Reject all data within a rejected profile |
---|
1840 | !! |
---|
1841 | !! ** Method : |
---|
1842 | !! |
---|
1843 | !! ** Action : |
---|
1844 | !! |
---|
1845 | !! References : |
---|
1846 | !! |
---|
1847 | !! History : |
---|
1848 | !! ! 2007-10 (K. Mogensen) Original code |
---|
1849 | !!---------------------------------------------------------------------- |
---|
1850 | !! * Modules used |
---|
1851 | !! * Arguments |
---|
1852 | TYPE(obs_prof), INTENT(INOUT) :: & |
---|
1853 | & profdata ! Profile data |
---|
1854 | !! * Local declarations |
---|
1855 | INTEGER :: & |
---|
1856 | & jprof, & |
---|
1857 | & jvar, & |
---|
1858 | & jobs |
---|
1859 | |
---|
1860 | ! Loop over profiles |
---|
1861 | |
---|
1862 | DO jprof = 1, profdata%nprof |
---|
1863 | |
---|
1864 | IF ( profdata%nqc(jprof) > 10 ) THEN |
---|
1865 | |
---|
1866 | DO jvar = 1, profdata%nvar |
---|
1867 | |
---|
1868 | DO jobs = profdata%npvsta(jprof,jvar), & |
---|
1869 | & profdata%npvend(jprof,jvar) |
---|
1870 | |
---|
1871 | profdata%var(jvar)%nvqc(jobs) = & |
---|
1872 | & profdata%var(jvar)%nvqc(jobs) + 26 |
---|
1873 | |
---|
1874 | ENDDO |
---|
1875 | |
---|
1876 | ENDDO |
---|
1877 | |
---|
1878 | ENDIF |
---|
1879 | |
---|
1880 | ENDDO |
---|
1881 | |
---|
1882 | END SUBROUTINE obs_pro_rej |
---|
1883 | |
---|
1884 | SUBROUTINE obs_uv_rej( profdata, knumu, knumv ) |
---|
1885 | !!---------------------------------------------------------------------- |
---|
1886 | !! *** ROUTINE obs_uv_rej *** |
---|
1887 | !! |
---|
1888 | !! ** Purpose : Reject u if v is rejected and vice versa |
---|
1889 | !! |
---|
1890 | !! ** Method : |
---|
1891 | !! |
---|
1892 | !! ** Action : |
---|
1893 | !! |
---|
1894 | !! References : |
---|
1895 | !! |
---|
1896 | !! History : |
---|
1897 | !! ! 2009-2 (K. Mogensen) Original code |
---|
1898 | !!---------------------------------------------------------------------- |
---|
1899 | !! * Modules used |
---|
1900 | !! * Arguments |
---|
1901 | TYPE(obs_prof), INTENT(INOUT) :: & |
---|
1902 | & profdata ! Profile data |
---|
1903 | INTEGER, INTENT(INOUT) :: & |
---|
1904 | & knumu , & ! Number of u rejected |
---|
1905 | & knumv ! Number of v rejected |
---|
1906 | !! * Local declarations |
---|
1907 | INTEGER :: & |
---|
1908 | & jprof, & |
---|
1909 | & jvar, & |
---|
1910 | & jobs |
---|
1911 | |
---|
1912 | ! Loop over profiles |
---|
1913 | |
---|
1914 | DO jprof = 1, profdata%nprof |
---|
1915 | |
---|
1916 | IF ( ( profdata%npvsta(jprof,1) /= profdata%npvsta(jprof,2) ) .OR. & |
---|
1917 | & ( profdata%npvend(jprof,1) /= profdata%npvend(jprof,2) ) ) THEN |
---|
1918 | |
---|
1919 | CALL ctl_stop('U,V profiles inconsistent in obs_uv_rej') |
---|
1920 | RETURN |
---|
1921 | |
---|
1922 | ENDIF |
---|
1923 | |
---|
1924 | DO jobs = profdata%npvsta(jprof,1), profdata%npvend(jprof,1) |
---|
1925 | |
---|
1926 | IF ( ( profdata%var(1)%nvqc(jobs) > 10 ) .AND. & |
---|
1927 | & ( profdata%var(2)%nvqc(jobs) <= 10) ) THEN |
---|
1928 | profdata%var(2)%nvqc(jobs) = profdata%var(2)%nvqc(jobs) + 42 |
---|
1929 | knumv = knumv + 1 |
---|
1930 | ENDIF |
---|
1931 | IF ( ( profdata%var(2)%nvqc(jobs) > 10 ) .AND. & |
---|
1932 | & ( profdata%var(1)%nvqc(jobs) <= 10) ) THEN |
---|
1933 | profdata%var(1)%nvqc(jobs) = profdata%var(1)%nvqc(jobs) + 42 |
---|
1934 | knumu = knumu + 1 |
---|
1935 | ENDIF |
---|
1936 | |
---|
1937 | ENDDO |
---|
1938 | |
---|
1939 | ENDDO |
---|
1940 | |
---|
1941 | END SUBROUTINE obs_uv_rej |
---|
1942 | |
---|
1943 | END MODULE obs_prep |
---|