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real_em.F @ 485

Last change on this file since 485 was 481, checked in by aslmd, 14 years ago
MESOSCALE: corrected a bug with dust outputs through MESOINI in new physics. added mars=12 for scavenging runs (see r76).
File size: 55.7 KB

Line
1	! Create an initial data set for the WRF model based on real data. This
2	! program is specifically set up for the Eulerian, mass-based coordinate.
3	PROGRAM real_data
4
5	USE module_machine
6	USE module_domain
7	USE module_initialize
8	USE module_io_domain
9	USE module_driver_constants
10	USE module_configure
11	USE module_timing
12	#ifdef WRF_CHEM
13	USE module_input_chem_data
14	USE module_input_chem_bioemiss
15	#endif
16	USE module_utility
17	#ifdef DM_PARALLEL
18	USE module_dm
19	#endif
20
21	IMPLICIT NONE
22
23	#ifdef WRF_CHEM
24	! interface
25	INTERFACE
26	! mediation-supplied
27	SUBROUTINE med_read_wrf_chem_bioemiss ( grid , config_flags)
28	USE module_domain
29	TYPE (domain) grid
30	TYPE (grid_config_rec_type) config_flags
31	END SUBROUTINE med_read_wrf_chem_bioemiss
32	END INTERFACE
33	#endif
34
35	REAL :: time , bdyfrq
36
37	INTEGER :: loop , levels_to_process , debug_level
38
39
40	TYPE(domain) , POINTER :: null_domain
41	TYPE(domain) , POINTER :: grid , another_grid
42	TYPE(domain) , POINTER :: grid_ptr , grid_ptr2
43	TYPE (grid_config_rec_type) :: config_flags
44	INTEGER :: number_at_same_level
45
46	INTEGER :: max_dom, domain_id , grid_id , parent_id , parent_id1 , id
47	INTEGER :: e_we , e_sn , i_parent_start , j_parent_start
48	INTEGER :: idum1, idum2
49	#ifdef DM_PARALLEL
50	INTEGER :: nbytes
51	INTEGER, PARAMETER :: configbuflen = 4* CONFIG_BUF_LEN
52	INTEGER :: configbuf( configbuflen )
53	LOGICAL , EXTERNAL :: wrf_dm_on_monitor
54	#endif
55	LOGICAL found_the_id
56
57	INTEGER :: ids , ide , jds , jde , kds , kde
58	INTEGER :: ims , ime , jms , jme , kms , kme
59	INTEGER :: ips , ipe , jps , jpe , kps , kpe
60	INTEGER :: ijds , ijde , spec_bdy_width
61	INTEGER :: i , j , k , idts, rc
62	INTEGER :: sibling_count , parent_id_hold , dom_loop
63
64	CHARACTER (LEN=80) :: message
65
66	INTEGER :: start_year , start_month , start_day , start_hour , start_minute , start_second
67	INTEGER :: end_year , end_month , end_day , end_hour , end_minute , end_second
68	INTEGER :: interval_seconds , real_data_init_type
69	INTEGER :: time_loop_max , time_loop
70	real::t1,t2
71	INTERFACE
72	SUBROUTINE Setup_Timekeeping( grid )
73	USE module_domain
74	TYPE(domain), POINTER :: grid
75	END SUBROUTINE Setup_Timekeeping
76	END INTERFACE
77
78	#include "version_decl"
79
80	! Define the name of this program (program_name defined in module_domain)
81
82	! NOTE: share/input_wrf.F tests first 7 chars of this name to decide
83	! whether to read P_TOP as metadata from the SI (yes, if .eq. REAL_EM)
84
85	program_name = "REAL_EM " // TRIM(release_version) // " PREPROCESSOR"
86
87	#ifdef DM_PARALLEL
88	CALL disable_quilting
89	#endif
90
91	! Initialize the modules used by the WRF system. Many of the CALLs made from the
92	! init_modules routine are NO-OPs. Typical initializations are: the size of a
93	! REAL, setting the file handles to a pre-use value, defining moisture and
94	! chemistry indices, etc.
95
96	CALL wrf_debug ( 100 , 'real_em: calling init_modules ' )
97	CALL init_modules(1) ! Phase 1 returns after MPI_INIT() (if it is called)
98	CALL WRFU_Initialize( defaultCalendar=WRFU_CAL_GREGORIAN, rc=rc )
99	CALL init_modules(2) ! Phase 2 resumes after MPI_INIT() (if it is called)
100
101	! The configuration switches mostly come from the NAMELIST input.
102
103	#ifdef DM_PARALLEL
104	IF ( wrf_dm_on_monitor() ) THEN
105	CALL initial_config
106	ENDIF
107	CALL get_config_as_buffer( configbuf, configbuflen, nbytes )
108	CALL wrf_dm_bcast_bytes( configbuf, nbytes )
109	CALL set_config_as_buffer( configbuf, configbuflen )
110	CALL wrf_dm_initialize
111	#else
112	CALL initial_config
113	#endif
114
115	CALL nl_get_debug_level ( 1, debug_level )
116	CALL set_wrf_debug_level ( debug_level )
117
118	CALL wrf_message ( program_name )
119
120	! Allocate the space for the mother of all domains.
121
122	NULLIFY( null_domain )
123	CALL wrf_debug ( 100 , 'real_em: calling alloc_and_configure_domain ' )
124	CALL alloc_and_configure_domain ( domain_id = 1 , &
125	grid = head_grid , &
126	parent = null_domain , &
127	kid = -1 )
128
129	grid => head_grid
130	CALL nl_get_max_dom ( 1 , max_dom )
131
132	IF ( model_config_rec%interval_seconds .LE. 0 ) THEN
133	CALL wrf_error_fatal( 'namelist value for interval_seconds must be > 0')
134	ENDIF
135
136	all_domains : DO domain_id = 1 , max_dom
137
138	IF ( ( model_config_rec%input_from_file(domain_id) ) .OR. &
139	( domain_id .EQ. 1 ) ) THEN
140
141	IF ( domain_id .GT. 1 ) THEN
142
143	CALL nl_get_grid_id ( domain_id, grid_id )
144	CALL nl_get_parent_id ( domain_id, parent_id )
145	CALL nl_get_e_we ( domain_id, e_we )
146	CALL nl_get_e_sn ( domain_id, e_sn )
147	CALL nl_get_i_parent_start ( domain_id, i_parent_start )
148	CALL nl_get_j_parent_start ( domain_id, j_parent_start )
149	WRITE (message,FMT='(A,2I3,2I4,2I3)') &
150	'new allocated domain: id, par id, dims i/j, start i/j =', &
151	grid_id, parent_id, e_we, e_sn, i_parent_start, j_parent_start
152
153	CALL wrf_debug ( 100 , message )
154	CALL nl_get_grid_id ( parent_id, grid_id )
155	CALL nl_get_parent_id ( parent_id, parent_id1 )
156	CALL nl_get_e_we ( parent_id, e_we )
157	CALL nl_get_e_sn ( parent_id, e_sn )
158	CALL nl_get_i_parent_start ( parent_id, i_parent_start )
159	CALL nl_get_j_parent_start ( parent_id, j_parent_start )
160	WRITE (message,FMT='(A,2I3,2I4,2I3)') &
161	'parent domain: id, par id, dims i/j, start i/j =', &
162	grid_id, parent_id1, e_we, e_sn, i_parent_start, j_parent_start
163	CALL wrf_debug ( 100 , message )
164
165	CALL nl_get_grid_id ( domain_id, grid_id )
166	CALL nl_get_parent_id ( domain_id, parent_id )
167	CALL nl_get_e_we ( domain_id, e_we )
168	CALL nl_get_e_sn ( domain_id, e_sn )
169	CALL nl_get_i_parent_start ( domain_id, i_parent_start )
170	CALL nl_get_j_parent_start ( domain_id, j_parent_start )
171	grid_ptr2 => head_grid
172	found_the_id = .FALSE.
173	CALL find_my_parent ( grid_ptr2 , grid_ptr , domain_id , parent_id , found_the_id )
174	IF ( found_the_id ) THEN
175
176	sibling_count = 0
177	DO dom_loop = 2 , domain_id
178	CALL nl_get_parent_id ( dom_loop, parent_id_hold )
179	IF ( parent_id_hold .EQ. parent_id ) THEN
180	sibling_count = sibling_count + 1
181	END IF
182	END DO
183	CALL alloc_and_configure_domain ( domain_id = domain_id , &
184	grid = another_grid , &
185	parent = grid_ptr , &
186	kid = sibling_count )
187	grid => another_grid
188	ELSE
189	CALL wrf_error_fatal( 'real_em.F: Could not find the parent domain')
190	END IF
191	END IF
192
193	CALL Setup_Timekeeping ( grid )
194	CALL set_current_grid_ptr( grid )
195	CALL domain_clockprint ( 150, grid, &
196	'DEBUG real: clock after Setup_Timekeeping,' )
197	CALL domain_clock_set( grid, &
198	time_step_seconds=model_config_rec%interval_seconds )
199	CALL domain_clockprint ( 150, grid, &
200	'DEBUG real: clock after timeStep set,' )
201
202
203	CALL wrf_debug ( 100 , 'real_em: calling set_scalar_indices_from_config ' )
204	CALL set_scalar_indices_from_config ( grid%id , idum1, idum2 )
205
206	CALL wrf_debug ( 100 , 'real_em: calling model_to_grid_config_rec ' )
207	CALL model_to_grid_config_rec ( grid%id , model_config_rec , config_flags )
208
209	! Initialize the WRF IO: open files, init file handles, etc.
210
211	CALL wrf_debug ( 100 , 'real_em: calling init_wrfio' )
212	CALL init_wrfio
213
214
215	! Some of the configuration values may have been modified from the initial READ
216	! of the NAMELIST, so we re-broadcast the configuration records.
217
218	#ifdef DM_PARALLEL
219	CALL wrf_debug ( 100 , 'real_em: re-broadcast the configuration records' )
220	CALL get_config_as_buffer( configbuf, configbuflen, nbytes )
221	CALL wrf_dm_bcast_bytes( configbuf, nbytes )
222	CALL set_config_as_buffer( configbuf, configbuflen )
223	#endif
224
225	! No looping in this layer.
226
227	CALL wrf_debug ( 100 , 'calling med_sidata_input' )
228	CALL med_sidata_input ( grid , config_flags )
229	CALL wrf_debug ( 100 , 'backfrom med_sidata_input' )
230
231	ELSE
232	CYCLE all_domains
233	END IF
234
235	END DO all_domains
236
237	CALL set_current_grid_ptr( head_grid )
238
239	! We are done.
240
241	CALL wrf_debug ( 0 , 'real_em: SUCCESS COMPLETE REAL_EM INIT' )
242
243	CALL wrf_shutdown
244
245	CALL WRFU_Finalize( rc=rc )
246
247	END PROGRAM real_data
248
249	SUBROUTINE med_sidata_input ( grid , config_flags )
250	! Driver layer
251	USE module_domain
252	USE module_io_domain
253	! Model layer
254	USE module_configure
255	USE module_bc_time_utilities
256	USE module_initialize
257	USE module_optional_si_input
258	#ifdef WRF_CHEM
259	USE module_input_chem_data
260	USE module_input_chem_bioemiss
261	#endif
262
263	USE module_date_time
264	USE module_utility
265
266	IMPLICIT NONE
267
268
269	! Interface
270	INTERFACE
271	SUBROUTINE start_domain ( grid , allowed_to_read ) ! comes from module_start in appropriate dyn_ directory
272	USE module_domain
273	TYPE (domain) grid
274	LOGICAL, INTENT(IN) :: allowed_to_read
275	END SUBROUTINE start_domain
276	END INTERFACE
277
278	! Arguments
279	TYPE(domain) :: grid
280	TYPE (grid_config_rec_type) :: config_flags
281	! Local
282	INTEGER :: time_step_begin_restart
283	INTEGER :: idsi , ierr , myproc
284	CHARACTER (LEN=80) :: si_inpname
285	CHARACTER (LEN=80) :: message
286
287	CHARACTER(LEN=19) :: start_date_char , end_date_char , current_date_char , next_date_char
288
289	INTEGER :: time_loop_max , loop, rc
290	INTEGER :: julyr , julday
291	REAL :: gmt
292	real::t1,t2,t3,t4
293
294	grid%input_from_file = .true.
295	grid%input_from_file = .false.
296
297	CALL compute_si_start_and_end ( model_config_rec%start_year (grid%id) , &
298	model_config_rec%start_month (grid%id) , &
299	model_config_rec%start_day (grid%id) , &
300	model_config_rec%start_hour (grid%id) , &
301	model_config_rec%start_minute(grid%id) , &
302	model_config_rec%start_second(grid%id) , &
303	model_config_rec% end_year (grid%id) , &
304	model_config_rec% end_month (grid%id) , &
305	model_config_rec% end_day (grid%id) , &
306	model_config_rec% end_hour (grid%id) , &
307	model_config_rec% end_minute(grid%id) , &
308	model_config_rec% end_second(grid%id) , &
309	model_config_rec%interval_seconds , &
310	model_config_rec%real_data_init_type , &
311	start_date_char , end_date_char , time_loop_max )
312
313	! Override stop time with value computed above.
314	CALL domain_clock_set( grid, stop_timestr=end_date_char )
315
316	! TBH: for now, turn off stop time and let it run data-driven
317	CALL WRFU_ClockStopTimeDisable( grid%domain_clock, rc=rc )
318	CALL wrf_check_error( WRFU_SUCCESS, rc, &
319	'WRFU_ClockStopTimeDisable(grid%domain_clock) FAILED', &
320	__FILE__ , &
321	__LINE__ )
322	CALL domain_clockprint ( 150, grid, &
323	'DEBUG med_sidata_input: clock after stopTime set,' )
324
325	! Here we define the initial time to process, for later use by the code.
326
327	current_date_char = start_date_char
328	start_date = start_date_char // '.0000'
329	current_date = start_date
330
331	CALL nl_set_bdyfrq ( grid%id , REAL(model_config_rec%interval_seconds) )
332
333	!!!!!!! Loop over each time period to process.
334
335	CALL cpu_time ( t1 )
336	DO loop = 1 , time_loop_max
337
338	internal_time_loop = loop
339	IF ( ( grid%id .GT. 1 ) .AND. ( loop .GT. 1 ) .AND. (model_config_rec%grid_fdda(grid%id) .EQ. 0) ) EXIT
340
341	print *,' '
342	print *,'-----------------------------------------------------------------------------'
343	print *,' '
344	print '(A,I2,A,A,A,I2,A,I2)' , &
345	' Domain ',grid%id,': Current date being processed: ',current_date, ', which is loop #',loop,' out of ',time_loop_max
346
347	! After current_date has been set, fill in the julgmt stuff.
348
349	CALL geth_julgmt ( config_flags%julyr , config_flags%julday , config_flags%gmt )
350
351	print *,'configflags%julyr, %julday, %gmt:',config_flags%julyr, config_flags%julday, config_flags%gmt
352	! Now that the specific Julian info is available, save these in the model config record.
353
354	CALL nl_set_gmt (grid%id, config_flags%gmt)
355	CALL nl_set_julyr (grid%id, config_flags%julyr)
356	CALL nl_set_julday (grid%id, config_flags%julday)
357
358	! Open the input file for real. This is either the "new" one or the "old" one. The "new" one could have
359	! a suffix for the type of the data format. Check to see if either is around.
360
361	CALL cpu_time ( t3 )
362	IF ( grid%dyn_opt .EQ. dyn_em ) THEN
363	WRITE ( wrf_err_message , FMT='(A,A)' )'med_sidata_input: calling open_r_dataset for ', &
364	TRIM(config_flags%auxinput1_inname)
365	CALL wrf_debug ( 100 , wrf_err_message )
366	CALL construct_filename4a( si_inpname , config_flags%auxinput1_inname , grid%id , 2 , &
367	current_date_char , config_flags%io_form_auxinput1 )
368	CALL open_r_dataset ( idsi, TRIM(si_inpname) , grid , config_flags , "DATASET=AUXINPUT1", ierr )
369	IF ( ierr .NE. 0 ) THEN
370	CALL wrf_debug( 1 , 'error opening ' // TRIM(si_inpname) // &
371	' for input; bad date in namelist or file not in directory' )
372	CALL wrf_debug( 1 , 'will try again without the extension' )
373	CALL construct_filename2a( si_inpname , config_flags%auxinput1_inname , grid%id , 2 , current_date_char )
374	CALL open_r_dataset ( idsi, TRIM(si_inpname) , grid , config_flags , "DATASET=AUXINPUT1", ierr )
375	IF ( ierr .NE. 0 ) THEN
376	CALL wrf_error_fatal( 'error opening ' // TRIM(si_inpname) // &
377	' for input; bad date in namelist or file not in directory' )
378	ENDIF
379	ENDIF
380	END IF
381
382	! Input data.
383
384	CALL wrf_debug ( 100 , 'med_sidata_input: calling input_aux_model_input1' )
385	CALL input_aux_model_input1 ( idsi , grid , config_flags , ierr )
386	CALL cpu_time ( t4 )
387	WRITE ( wrf_err_message , FMT='(A,I10,A)' ) 'Timing for input ',NINT(t4-t3) ,' s.'
388	CALL wrf_debug( 0, wrf_err_message )
389
390	! Possible optional SI input. This sets flags used by init_domain.
391
392	CALL cpu_time ( t3 )
393	IF ( loop .EQ. 1 ) THEN
394	already_been_here = .FALSE.
395	CALL wrf_debug ( 100 , 'med_sidata_input: calling init_module_optional_si_input' )
396	CALL init_module_optional_si_input ( grid , config_flags )
397	END IF
398	CALL wrf_debug ( 100 , 'med_sidata_input: calling optional_si_input' )
399	CALL optional_si_input ( grid , idsi )
400
401	! Initialize the mother domain for this time period with input data.
402
403	CALL wrf_debug ( 100 , 'med_sidata_input: calling init_domain' )
404	grid%input_from_file = .true.
405	CALL init_domain ( grid )
406	CALL cpu_time ( t4 )
407	WRITE ( wrf_err_message , FMT='(A,I10,A)' ) 'Timing for processing ',NINT(t4-t3) ,' s.'
408	CALL wrf_debug( 0, wrf_err_message )
409	CALL model_to_grid_config_rec ( grid%id , model_config_rec , config_flags )
410
411	! Close this file that is output from the SI and input to this pre-proc.
412
413	CALL wrf_debug ( 100 , 'med_sidata_input: back from init_domain' )
414	CALL close_dataset ( idsi , config_flags , "DATASET=INPUT" )
415
416	! CALL start_domain ( grid , .TRUE. )
417
418	#ifdef WRF_CHEM
419	IF ( loop == 1 ) THEN
420	IF( grid%chem_opt > 0 ) then
421	! Read the chemistry data from a previous wrf forecast (wrfout file)
422	IF(grid%chem_in_opt == 1 ) THEN
423	message = 'INITIALIZING CHEMISTRY WITH OLD SIMULATION'
424	CALL wrf_message ( message )
425
426	CALL input_ext_chem_file( grid )
427
428	IF(grid%bio_emiss_opt == BEIS311 ) THEN
429	message = 'READING BEIS3.11 EMISSIONS DATA'
430	CALL wrf_message ( message )
431	CALL med_read_wrf_chem_bioemiss ( grid , config_flags)
432	END IF
433
434	ELSEIF(grid%chem_in_opt == 0)then
435	! Generate chemistry data from a idealized vertical profile
436	message = 'STARTING WITH BACKGROUND CHEMISTRY '
437	CALL wrf_message ( message )
438
439	CALL input_chem_profile ( grid )
440
441	IF(grid%bio_emiss_opt == BEIS311 ) THEN
442	message = 'READING BEIS3.11 EMISSIONS DATA'
443	CALL wrf_message ( message )
444	CALL med_read_wrf_chem_bioemiss ( grid , config_flags)
445	END IF
446
447	ELSE
448	message = 'RUNNING WITHOUT CHEMISTRY INITIALIZATION'
449	CALL wrf_message ( message )
450	ENDIF
451	ENDIF
452	ENDIF
453	#endif
454
455	CALL cpu_time ( t3 )
456	CALL assemble_output ( grid , config_flags , loop , time_loop_max )
457	CALL cpu_time ( t4 )
458	WRITE ( wrf_err_message , FMT='(A,I10,A)' ) 'Timing for output ',NINT(t4-t3) ,' s.'
459	CALL wrf_debug( 0, wrf_err_message )
460	CALL cpu_time ( t2 )
461	WRITE ( wrf_err_message , FMT='(A,I4,A,I10,A)' ) 'Timing for loop # ',loop,' = ',NINT(t2-t1) ,' s.'
462	CALL wrf_debug( 0, wrf_err_message )
463
464	! If this is not the last time, we define the next time that we are going to process.
465
466	IF ( loop .NE. time_loop_max ) THEN
467	CALL geth_newdate ( current_date_char , start_date_char , loop * model_config_rec%interval_seconds )
468	current_date = current_date_char // '.0000'
469	CALL domain_clockprint ( 150, grid, &
470	'DEBUG med_sidata_input: clock before current_date set,' )
471	WRITE (wrf_err_message,*) &
472	'DEBUG med_sidata_input: before currTime set, current_date = ',TRIM(current_date)
473	CALL wrf_debug ( 150 , wrf_err_message )
474	CALL domain_clock_set( grid, current_date(1:19) )
475	CALL domain_clockprint ( 150, grid, &
476	'DEBUG med_sidata_input: clock after current_date set,' )
477	END IF
478	CALL cpu_time ( t1 )
479	END DO
480
481	END SUBROUTINE med_sidata_input
482
483	SUBROUTINE compute_si_start_and_end ( &
484	start_year , start_month , start_day , start_hour , start_minute , start_second , &
485	end_year , end_month , end_day , end_hour , end_minute , end_second , &
486	interval_seconds , real_data_init_type , &
487	start_date_char , end_date_char , time_loop_max )
488
489	USE module_date_time
490
491	IMPLICIT NONE
492
493	INTEGER :: start_year , start_month , start_day , start_hour , start_minute , start_second
494	INTEGER :: end_year , end_month , end_day , end_hour , end_minute , end_second
495	INTEGER :: interval_seconds , real_data_init_type
496	INTEGER :: time_loop_max , time_loop
497
498	CHARACTER(LEN=19) :: current_date_char , start_date_char , end_date_char , next_date_char
499
500	WRITE ( start_date_char , FMT = '(I4.4,"-",I2.2,"-",I2.2,"_",I2.2,":",I2.2,":",I2.2)' ) &
501	start_year,start_month,start_day,start_hour,start_minute,start_second
502	WRITE ( end_date_char , FMT = '(I4.4,"-",I2.2,"-",I2.2,"_",I2.2,":",I2.2,":",I2.2)' ) &
503	end_year, end_month, end_day, end_hour, end_minute, end_second
504
505	IF ( end_date_char .LT. start_date_char ) THEN
506	CALL wrf_error_fatal( 'Ending date in namelist ' // end_date_char // ' prior to beginning date ' // start_date_char )
507	END IF
508
509	! start_date = start_date_char // '.0000'
510
511	! Figure out our loop count for the processing times.
512
513	time_loop = 1
514	PRINT '(A,I4,A,A,A)','Time period #',time_loop,' to process = ',start_date_char,'.'
515	current_date_char = start_date_char
516	loop_count : DO
517	CALL geth_newdate ( next_date_char , current_date_char , interval_seconds )
518	IF ( next_date_char .LT. end_date_char ) THEN
519	time_loop = time_loop + 1
520	PRINT '(A,I4,A,A,A)','Time period #',time_loop,' to process = ',next_date_char,'.'
521	current_date_char = next_date_char
522	ELSE IF ( next_date_char .EQ. end_date_char ) THEN
523	time_loop = time_loop + 1
524	PRINT '(A,I4,A,A,A)','Time period #',time_loop,' to process = ',next_date_char,'.'
525	PRINT '(A,I4,A)','Total analysis times to input = ',time_loop,'.'
526	time_loop_max = time_loop
527	EXIT loop_count
528	ELSE IF ( next_date_char .GT. end_date_char ) THEN
529	PRINT '(A,I4,A)','Total analysis times to input = ',time_loop,'.'
530	time_loop_max = time_loop
531	EXIT loop_count
532	END IF
533	END DO loop_count
534	END SUBROUTINE compute_si_start_and_end
535
536	SUBROUTINE assemble_output ( grid , config_flags , loop , time_loop_max )
537
538	USE module_big_step_utilities_em
539	USE module_domain
540	USE module_io_domain
541	USE module_configure
542	USE module_date_time
543	USE module_bc
544	IMPLICIT NONE
545
546	TYPE(domain) :: grid
547	TYPE (grid_config_rec_type) :: config_flags
548	INTEGER , INTENT(IN) :: loop , time_loop_max
549
550	INTEGER :: ids , ide , jds , jde , kds , kde
551	INTEGER :: ims , ime , jms , jme , kms , kme
552	INTEGER :: ips , ipe , jps , jpe , kps , kpe
553	INTEGER :: ijds , ijde , spec_bdy_width
554	INTEGER :: i , j , k , idts
555
556	INTEGER :: id1 , interval_seconds , ierr, rc, sst_update, grid_fdda
557	INTEGER , SAVE :: id, id2, id5
558	CHARACTER (LEN=80) :: inpname , bdyname
559	CHARACTER(LEN= 4) :: loop_char
560	character *19 :: temp19
561	character *24 :: temp24 , temp24b
562
563	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: ubdy3dtemp1 , vbdy3dtemp1 , tbdy3dtemp1 , pbdy3dtemp1 , qbdy3dtemp1
564	!!!!***MARS >>
565	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q2bdy3dtemp1
566	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q3bdy3dtemp1
567	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q4bdy3dtemp1
568	!!!!***MARS <<
569	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: mbdy2dtemp1
570	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: ubdy3dtemp2 , vbdy3dtemp2 , tbdy3dtemp2 , pbdy3dtemp2 , qbdy3dtemp2
571	!!!!***MARS >>
572	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q2bdy3dtemp2
573	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q3bdy3dtemp2
574	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: q4bdy3dtemp2
575	!!!!***MARS <<
576	REAL , DIMENSION(:,:,:) , ALLOCATABLE , SAVE :: mbdy2dtemp2
577	real::t1,t2
578
579	! Various sizes that we need to be concerned about.
580
581	ids = grid%sd31
582	ide = grid%ed31
583	kds = grid%sd32
584	kde = grid%ed32
585	jds = grid%sd33
586	jde = grid%ed33
587
588	ims = grid%sm31
589	ime = grid%em31
590	kms = grid%sm32
591	kme = grid%em32
592	jms = grid%sm33
593	jme = grid%em33
594
595	ips = grid%sp31
596	ipe = grid%ep31
597	kps = grid%sp32
598	kpe = grid%ep32
599	jps = grid%sp33
600	jpe = grid%ep33
601
602	ijds = MIN ( ids , jds )
603	ijde = MAX ( ide , jde )
604
605	! Boundary width, scalar value.
606
607	spec_bdy_width = model_config_rec%spec_bdy_width
608	interval_seconds = model_config_rec%interval_seconds
609	sst_update = model_config_rec%sst_update
610	grid_fdda = model_config_rec%grid_fdda(grid%id)
611
612
613	IF ( loop .EQ. 1 ) THEN
614
615	! This is the space needed to save the current 3d data for use in computing
616	! the lateral boundary tendencies.
617
618	IF ( ALLOCATED ( ubdy3dtemp1 ) ) DEALLOCATE ( ubdy3dtemp1 )
619	IF ( ALLOCATED ( vbdy3dtemp1 ) ) DEALLOCATE ( vbdy3dtemp1 )
620	IF ( ALLOCATED ( tbdy3dtemp1 ) ) DEALLOCATE ( tbdy3dtemp1 )
621	IF ( ALLOCATED ( pbdy3dtemp1 ) ) DEALLOCATE ( pbdy3dtemp1 )
622	IF ( ALLOCATED ( qbdy3dtemp1 ) ) DEALLOCATE ( qbdy3dtemp1 )
623	!!!!***MARS >>
624	IF ( ALLOCATED ( q2bdy3dtemp1 ) ) DEALLOCATE ( q2bdy3dtemp1 )
625	IF ( ALLOCATED ( q3bdy3dtemp1 ) ) DEALLOCATE ( q3bdy3dtemp1 )
626	IF ( ALLOCATED ( q4bdy3dtemp1 ) ) DEALLOCATE ( q4bdy3dtemp1 )
627	!!!!***MARS <<
628	IF ( ALLOCATED ( mbdy2dtemp1 ) ) DEALLOCATE ( mbdy2dtemp1 )
629	IF ( ALLOCATED ( ubdy3dtemp2 ) ) DEALLOCATE ( ubdy3dtemp2 )
630	IF ( ALLOCATED ( vbdy3dtemp2 ) ) DEALLOCATE ( vbdy3dtemp2 )
631	IF ( ALLOCATED ( tbdy3dtemp2 ) ) DEALLOCATE ( tbdy3dtemp2 )
632	IF ( ALLOCATED ( pbdy3dtemp2 ) ) DEALLOCATE ( pbdy3dtemp2 )
633	IF ( ALLOCATED ( qbdy3dtemp2 ) ) DEALLOCATE ( qbdy3dtemp2 )
634	!!!!***MARS >>
635	IF ( ALLOCATED ( q2bdy3dtemp2 ) ) DEALLOCATE ( q2bdy3dtemp2 )
636	IF ( ALLOCATED ( q3bdy3dtemp2 ) ) DEALLOCATE ( q3bdy3dtemp2 )
637	IF ( ALLOCATED ( q4bdy3dtemp2 ) ) DEALLOCATE ( q4bdy3dtemp2 )
638	!!!!***MARS <<
639	IF ( ALLOCATED ( mbdy2dtemp2 ) ) DEALLOCATE ( mbdy2dtemp2 )
640
641	ALLOCATE ( ubdy3dtemp1(ims:ime,kms:kme,jms:jme) )
642	ALLOCATE ( vbdy3dtemp1(ims:ime,kms:kme,jms:jme) )
643	ALLOCATE ( tbdy3dtemp1(ims:ime,kms:kme,jms:jme) )
644	ALLOCATE ( pbdy3dtemp1(ims:ime,kms:kme,jms:jme) )
645	ALLOCATE ( qbdy3dtemp1(ims:ime,kms:kme,jms:jme) )
646	!!!!***MARS >>
647	ALLOCATE ( q2bdy3dtemp1(ims:ime,kms:kme,jms:jme) )
648	ALLOCATE ( q3bdy3dtemp1(ims:ime,kms:kme,jms:jme) )
649	ALLOCATE ( q4bdy3dtemp1(ims:ime,kms:kme,jms:jme) )
650	!!!!***MARS <<
651	ALLOCATE ( mbdy2dtemp1(ims:ime,1:1, jms:jme) )
652	ALLOCATE ( ubdy3dtemp2(ims:ime,kms:kme,jms:jme) )
653	ALLOCATE ( vbdy3dtemp2(ims:ime,kms:kme,jms:jme) )
654	ALLOCATE ( tbdy3dtemp2(ims:ime,kms:kme,jms:jme) )
655	ALLOCATE ( pbdy3dtemp2(ims:ime,kms:kme,jms:jme) )
656	ALLOCATE ( qbdy3dtemp2(ims:ime,kms:kme,jms:jme) )
657	!!!!***MARS >>
658	ALLOCATE ( q2bdy3dtemp2(ims:ime,kms:kme,jms:jme) )
659	ALLOCATE ( q3bdy3dtemp2(ims:ime,kms:kme,jms:jme) )
660	ALLOCATE ( q4bdy3dtemp2(ims:ime,kms:kme,jms:jme) )
661	!!!!***MARS <<
662	ALLOCATE ( mbdy2dtemp2(ims:ime,1:1, jms:jme) )
663
664	! Open the wrfinput file. From this program, this is an output file.
665
666	CALL construct_filename1( inpname , 'wrfinput' , grid%id , 2 )
667	CALL open_w_dataset ( id1, TRIM(inpname) , grid , config_flags , output_model_input , "DATASET=INPUT", ierr )
668	IF ( ierr .NE. 0 ) THEN
669	CALL wrf_error_fatal( 'real: error opening wrfinput for writing' )
670	ENDIF
671	IF(sst_update .EQ. 1)THEN
672	CALL construct_filename1( inpname , 'wrflowinp' , grid%id , 2 )
673	CALL open_w_dataset ( id5, TRIM(inpname) , grid , config_flags , output_aux_model_input5 , "DATASET=AUXINPUT5", ierr )
674	IF ( ierr .NE. 0 ) THEN
675	CALL wrf_error_fatal( 'real: error opening wrflowinp for writing' )
676	ENDIF
677	ENDIF
678	! CALL calc_current_date ( grid%id , 0. )
679	CALL output_model_input ( id1, grid , config_flags , ierr )
680	CALL close_dataset ( id1 , config_flags , "DATASET=INPUT" )
681	IF(sst_update .EQ. 1)THEN
682	CALL output_aux_model_input5 ( id5, grid , config_flags , ierr )
683	ENDIF
684
685	! We need to save the 3d data to compute a difference during the next loop. Couple the
686	! 3d fields with total mu (mub + mu_2) and the stagger-specific map scale factor.
687
688	CALL couple ( grid%em_mu_2 , grid%em_mub , ubdy3dtemp1 , grid%em_u_2 , 'u' , grid%msfu , &
689	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
690	CALL couple ( grid%em_mu_2 , grid%em_mub , vbdy3dtemp1 , grid%em_v_2 , 'v' , grid%msfv , &
691	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
692	CALL couple ( grid%em_mu_2 , grid%em_mub , tbdy3dtemp1 , grid%em_t_2 , 't' , grid%msft , &
693	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
694	CALL couple ( grid%em_mu_2 , grid%em_mub , pbdy3dtemp1 , grid%em_ph_2 , 'h' , grid%msft , &
695	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
696	! CALL couple ( grid%em_mu_2 , grid%em_mub , qbdy3dtemp1 , grid%moist(:,:,:,P_QV) , 't' , grid%msft , &
697	! ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
698
699	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
700	!!!!!MARS: si config_flags%mars != 0 il y a au moins un autre traceur (indice 2 a cause du dummy tracer)
701	!!!!!MARS: -- il faut donc definir ses conditions aux bornes
702	!!!!!MARS: -- cas generique ici, les choix de flux ou non-flux sont dans solve_em
703	!!!!!MARS: ensuite faire au cas par cas (ou un jour une boucle sur le nombre de traceurs ???) !!!q2bdy3dtemp1
704	!!!!!MARS: NB NB: si on ne veut pas passer un traceur aux bornes, tout ce qui suit n'est pas utile
705	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
706	IF (config_flags%mars .gt. 0) THEN
707	CALL couple ( grid%em_mu_2 , grid%em_mub , qbdy3dtemp1 , grid%scalar(:,:,:,2) , 't' , grid%msft , &
708	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
709	ENDIF
710	!!!!!MARS: autres possibilites. pour le moment seuls 4 traceurs aux bornes sont supportes.
711	!!!!!MARS: ... mais il est facile d'en ajouter... ajouter simplement des tableaux type q2bdy3dtemp1
712	IF ( (config_flags%mars .eq. 1) .OR. &
713	(config_flags%mars .eq. 3) .OR. &
714	(config_flags%mars .eq. 11) .OR. &
715	(config_flags%mars .eq. 12) ) THEN
716	CALL couple ( grid%em_mu_2 , grid%em_mub , q2bdy3dtemp1 , grid%scalar(:,:,:,3) , 't' , grid%msft , &
717	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
718	ENDIF
719	IF ((config_flags%mars .eq. 11) .OR. (config_flags%mars .eq. 12)) THEN
720	CALL couple ( grid%em_mu_2 , grid%em_mub , q3bdy3dtemp1 , grid%scalar(:,:,:,4) , 't' , grid%msft , &
721	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
722	CALL couple ( grid%em_mu_2 , grid%em_mub , q4bdy3dtemp1 , grid%scalar(:,:,:,5) , 't' , grid%msft , &
723	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
724	ENDIF
725	!!!!!MARS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
726
727
728
729	DO j = jps , MIN(jde-1,jpe)
730	DO i = ips , MIN(ide-1,ipe)
731	mbdy2dtemp1(i,1,j) = grid%em_mu_2(i,j)
732	END DO
733	END DO
734
735	IF(grid_fdda .EQ. 1)THEN
736	! for fdda
737	DO j = jps , jpe
738	DO k = kps , kpe
739	DO i = ips , ipe
740	grid%fdda3d(i,k,j,p_u_ndg_old) = grid%em_u_2(i,k,j)
741	grid%fdda3d(i,k,j,p_v_ndg_old) = grid%em_v_2(i,k,j)
742	grid%fdda3d(i,k,j,p_t_ndg_old) = grid%em_t_2(i,k,j)
743	grid%fdda3d(i,k,j,p_q_ndg_old) = grid%moist(i,k,j,P_QV)
744	grid%fdda3d(i,k,j,p_ph_ndg_old) = grid%em_ph_2(i,k,j)
745	END DO
746	END DO
747	END DO
748
749	DO j = jps , jpe
750	DO i = ips , ipe
751	grid%fdda2d(i,1,j,p_mu_ndg_old) = grid%em_mu_2(i,j)
752	END DO
753	END DO
754	ENDIF
755
756
757	! There are 2 components to the lateral boundaries. First, there is the starting
758	! point of this time period - just the outer few rows and columns.
759
760	CALL stuff_bdy ( ubdy3dtemp1 , grid%em_u_b , 'U' , ijds , ijde , spec_bdy_width , &
761	ids , ide , jds , jde , kds , kde , &
762	ims , ime , jms , jme , kms , kme , &
763	ips , ipe , jps , jpe , kps , kpe )
764	CALL stuff_bdy ( vbdy3dtemp1 , grid%em_v_b , 'V' , ijds , ijde , spec_bdy_width , &
765	ids , ide , jds , jde , kds , kde , &
766	ims , ime , jms , jme , kms , kme , &
767	ips , ipe , jps , jpe , kps , kpe )
768	CALL stuff_bdy ( tbdy3dtemp1 , grid%em_t_b , 'T' , ijds , ijde , spec_bdy_width , &
769	ids , ide , jds , jde , kds , kde , &
770	ims , ime , jms , jme , kms , kme , &
771	ips , ipe , jps , jpe , kps , kpe )
772	CALL stuff_bdy ( pbdy3dtemp1 , grid%em_ph_b , 'W' , ijds , ijde , spec_bdy_width , &
773	ids , ide , jds , jde , kds , kde , &
774	ims , ime , jms , jme , kms , kme , &
775	ips , ipe , jps , jpe , kps , kpe )
776	! CALL stuff_bdy ( qbdy3dtemp1 , grid%moist_b(:,:,:,:,P_QV) , 'T' , ijds , ijde , spec_bdy_width , &
777	! ids , ide , jds , jde , kds , kde , &
778	! ims , ime , jms , jme , kms , kme , &
779	! ips , ipe , jps , jpe , kps , kpe )
780	!!!!!MARS >>
781	IF (config_flags%mars .gt. 0) THEN
782	CALL stuff_bdy ( qbdy3dtemp1 , grid%scalar_b(:,:,:,:,2) , 'T' , ijds , ijde , spec_bdy_width , &
783	ids , ide , jds , jde , kds , kde , &
784	ims , ime , jms , jme , kms , kme , &
785	ips , ipe , jps , jpe , kps , kpe )
786	ENDIF
787	IF ( (config_flags%mars .eq. 1) .OR. &
788	(config_flags%mars .eq. 3) .OR. &
789	(config_flags%mars .eq. 11) .OR. &
790	(config_flags%mars .eq. 12) ) THEN
791	CALL stuff_bdy ( q2bdy3dtemp1 , grid%scalar_b(:,:,:,:,3) , 'T' , ijds , ijde , spec_bdy_width , &
792	ids , ide , jds , jde , kds , kde , &
793	ims , ime , jms , jme , kms , kme , &
794	ips , ipe , jps , jpe , kps , kpe )
795	ENDIF
796	IF ((config_flags%mars .eq. 11) .OR. (config_flags%mars .eq. 12)) THEN
797	CALL stuff_bdy ( q3bdy3dtemp1 , grid%scalar_b(:,:,:,:,4) , 'T' , ijds , ijde , spec_bdy_width , &
798	ids , ide , jds , jde , kds , kde , &
799	ims , ime , jms , jme , kms , kme , &
800	ips , ipe , jps , jpe , kps , kpe )
801	CALL stuff_bdy ( q4bdy3dtemp1 , grid%scalar_b(:,:,:,:,5) , 'T' , ijds , ijde , spec_bdy_width , &
802	ids , ide , jds , jde , kds , kde , &
803	ims , ime , jms , jme , kms , kme , &
804	ips , ipe , jps , jpe , kps , kpe )
805	ENDIF
806	!!!!MARS <<
807
808	CALL stuff_bdy ( mbdy2dtemp1 , grid%em_mu_b , 'M' , ijds , ijde , spec_bdy_width , &
809	ids , ide , jds , jde , 1 , 1 , &
810	ims , ime , jms , jme , 1 , 1 , &
811	ips , ipe , jps , jpe , 1 , 1 )
812
813
814	ELSE IF ( loop .GT. 1 ) THEN
815
816	IF(sst_update .EQ. 1)THEN
817	CALL output_aux_model_input5 ( id5, grid , config_flags , ierr )
818	ENDIF
819
820	! Open the boundary file.
821
822
823	IF ( loop .eq. 2 ) THEN
824	IF(grid%id .eq. 1)THEN
825	CALL construct_filename1( bdyname , 'wrfbdy' , grid%id , 2 )
826	CALL open_w_dataset ( id, TRIM(bdyname) , grid , config_flags , output_boundary , "DATASET=BOUNDARY", ierr )
827	IF ( ierr .NE. 0 ) THEN
828	CALL wrf_error_fatal( 'real: error opening wrfbdy for writing' )
829	ENDIF
830	ENDIF
831	IF(grid_fdda .EQ. 1)THEN
832	! for fdda
833	CALL construct_filename1( inpname , 'wrffdda' , grid%id , 2 )
834	CALL open_w_dataset ( id2, TRIM(inpname) , grid , config_flags , output_aux_model_input10 , "DATASET=AUXINPUT10", ierr )
835	IF ( ierr .NE. 0 ) THEN
836	CALL wrf_error_fatal( 'real: error opening wrffdda for writing' )
837	ENDIF
838	ENDIF
839	ELSE
840	IF ( .NOT. domain_clockisstoptime(grid) ) THEN
841	CALL domain_clockadvance( grid )
842	CALL domain_clockprint ( 150, grid, &
843	'DEBUG assemble_output: clock after ClockAdvance,' )
844	ENDIF
845	END IF
846
847
848	! Couple this time period's data with total mu, and save it in the *bdy3dtemp2 arrays.
849
850	CALL couple ( grid%em_mu_2 , grid%em_mub , ubdy3dtemp2 , grid%em_u_2 , 'u' , grid%msfu , &
851	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
852	CALL couple ( grid%em_mu_2 , grid%em_mub , vbdy3dtemp2 , grid%em_v_2 , 'v' , grid%msfv , &
853	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
854	CALL couple ( grid%em_mu_2 , grid%em_mub , tbdy3dtemp2 , grid%em_t_2 , 't' , grid%msft , &
855	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
856	CALL couple ( grid%em_mu_2 , grid%em_mub , pbdy3dtemp2 , grid%em_ph_2 , 'h' , grid%msft , &
857	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
858	! CALL couple ( grid%em_mu_2 , grid%em_mub , qbdy3dtemp2 , grid%moist(:,:,:,P_QV) , 't' , grid%msft , &
859	! ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
860	!!!!!MARS >>
861	IF (config_flags%mars .gt. 0) THEN
862	CALL couple ( grid%em_mu_2 , grid%em_mub , qbdy3dtemp2 , grid%scalar(:,:,:,2) , 't' , grid%msft , &
863	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
864	ENDIF
865	IF ( (config_flags%mars .eq. 1) .OR. &
866	(config_flags%mars .eq. 3) .OR. &
867	(config_flags%mars .eq. 11) .OR. &
868	(config_flags%mars .eq. 12) ) THEN
869	CALL couple ( grid%em_mu_2 , grid%em_mub , q2bdy3dtemp2 , grid%scalar(:,:,:,3) , 't' , grid%msft , &
870	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
871	ENDIF
872	IF ((config_flags%mars .eq. 11) .OR. (config_flags%mars .eq. 12)) THEN
873	CALL couple ( grid%em_mu_2 , grid%em_mub , q3bdy3dtemp2 , grid%scalar(:,:,:,4) , 't' , grid%msft , &
874	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
875	CALL couple ( grid%em_mu_2 , grid%em_mub , q4bdy3dtemp2 , grid%scalar(:,:,:,5) , 't' , grid%msft , &
876	ids, ide, jds, jde, kds, kde, ims, ime, jms, jme, kms, kme, ips, ipe, jps, jpe, kps, kpe )
877	ENDIF
878	!!!!!MARS <<
879
880	DO j = jps , jpe
881	DO i = ips , ipe
882	mbdy2dtemp2(i,1,j) = grid%em_mu_2(i,j)
883	END DO
884	END DO
885
886	IF(grid_fdda .EQ. 1)THEN
887	! for fdda
888	DO j = jps , jpe
889	DO k = kps , kpe
890	DO i = ips , ipe
891	grid%fdda3d(i,k,j,p_u_ndg_new) = grid%em_u_2(i,k,j)
892	grid%fdda3d(i,k,j,p_v_ndg_new) = grid%em_v_2(i,k,j)
893	grid%fdda3d(i,k,j,p_t_ndg_new) = grid%em_t_2(i,k,j)
894	grid%fdda3d(i,k,j,p_q_ndg_new) = grid%moist(i,k,j,P_QV)
895	grid%fdda3d(i,k,j,p_ph_ndg_new) = grid%em_ph_2(i,k,j)
896	END DO
897	END DO
898	END DO
899
900	DO j = jps , jpe
901	DO i = ips , ipe
902	grid%fdda2d(i,1,j,p_mu_ndg_new) = grid%em_mu_2(i,j)
903	END DO
904	END DO
905	ENDIF
906
907	! During all of the loops after the first loop, we first compute the boundary
908	! tendencies with the current data values (*bdy3dtemp2 arrays) and the previously
909	! saved information stored in the *bdy3dtemp1 arrays.
910
911	CALL stuff_bdytend ( ubdy3dtemp2 , ubdy3dtemp1 , REAL(interval_seconds) , grid%em_u_bt , 'U' , &
912	ijds , ijde , spec_bdy_width , &
913	ids , ide , jds , jde , kds , kde , &
914	ims , ime , jms , jme , kms , kme , &
915	ips , ipe , jps , jpe , kps , kpe )
916	CALL stuff_bdytend ( vbdy3dtemp2 , vbdy3dtemp1 , REAL(interval_seconds) , grid%em_v_bt , 'V' , &
917	ijds , ijde , spec_bdy_width , &
918	ids , ide , jds , jde , kds , kde , &
919	ims , ime , jms , jme , kms , kme , &
920	ips , ipe , jps , jpe , kps , kpe )
921	CALL stuff_bdytend ( tbdy3dtemp2 , tbdy3dtemp1 , REAL(interval_seconds) , grid%em_t_bt , 'T' , &
922	ijds , ijde , spec_bdy_width , &
923	ids , ide , jds , jde , kds , kde , &
924	ims , ime , jms , jme , kms , kme , &
925	ips , ipe , jps , jpe , kps , kpe )
926	CALL stuff_bdytend ( pbdy3dtemp2 , pbdy3dtemp1 , REAL(interval_seconds) , grid%em_ph_bt , 'W' , &
927	ijds , ijde , spec_bdy_width , &
928	ids , ide , jds , jde , kds , kde , &
929	ims , ime , jms , jme , kms , kme , &
930	ips , ipe , jps , jpe , kps , kpe )
931	! CALL stuff_bdytend ( qbdy3dtemp2 , qbdy3dtemp1 , REAL(interval_seconds) , grid%moist_bt(:,:,:,:,P_QV) , 'T' , &
932	! ijds , ijde , spec_bdy_width , &
933	! ids , ide , jds , jde , kds , kde , &
934	! ims , ime , jms , jme , kms , kme , &
935	! ips , ipe , jps , jpe , kps , kpe )
936	!!!!!MARS >>
937	IF (config_flags%mars .gt. 0) THEN
938	CALL stuff_bdytend ( qbdy3dtemp2 , qbdy3dtemp1 , REAL(interval_seconds) , grid%scalar_bt(:,:,:,:,2) , 'T' , &
939	ijds , ijde , spec_bdy_width , &
940	ids , ide , jds , jde , kds , kde , &
941	ims , ime , jms , jme , kms , kme , &
942	ips , ipe , jps , jpe , kps , kpe )
943	ENDIF
944	IF ( (config_flags%mars .eq. 1) .OR. &
945	(config_flags%mars .eq. 3) .OR. &
946	(config_flags%mars .eq. 11) .OR. &
947	(config_flags%mars .eq. 12) ) THEN
948	CALL stuff_bdytend ( q2bdy3dtemp2 , q2bdy3dtemp1 , REAL(interval_seconds) ,grid%scalar_bt(:,:,:,:,3) , 'T' , &
949	ijds , ijde , spec_bdy_width , &
950	ids , ide , jds , jde , kds , kde , &
951	ims , ime , jms , jme , kms , kme , &
952	ips , ipe , jps , jpe , kps , kpe )
953	ENDIF
954	IF ((config_flags%mars .eq. 11) .OR. (config_flags%mars .eq. 12)) THEN
955	CALL stuff_bdytend ( q3bdy3dtemp2 , q3bdy3dtemp1 , REAL(interval_seconds) , grid%scalar_bt(:,:,:,:,4) , 'T' , &
956	ijds , ijde , spec_bdy_width , &
957	ids , ide , jds , jde , kds , kde , &
958	ims , ime , jms , jme , kms , kme , &
959	ips , ipe , jps , jpe , kps , kpe )
960	CALL stuff_bdytend ( q4bdy3dtemp2 , q4bdy3dtemp1 , REAL(interval_seconds) ,grid%scalar_bt(:,:,:,:,5) , 'T' , &
961	ijds , ijde , spec_bdy_width , &
962	ids , ide , jds , jde , kds , kde , &
963	ims , ime , jms , jme , kms , kme , &
964	ips , ipe , jps , jpe , kps , kpe )
965	ENDIF
966	!!!!!MARS <<
967
968	CALL stuff_bdytend ( mbdy2dtemp2 , mbdy2dtemp1 , REAL(interval_seconds) , grid%em_mu_bt , 'M' , &
969	ijds , ijde , spec_bdy_width , &
970	ids , ide , jds , jde , 1 , 1 , &
971	ims , ime , jms , jme , 1 , 1 , &
972	ips , ipe , jps , jpe , 1 , 1 )
973
974	! Both pieces of the boundary data are now available to be written (initial time and tendency).
975	! This looks ugly, these date shifting things. What's it for? We want the "Times" variable
976	! in the lateral BDY file to have the valid times of when the initial fields are written.
977	! That's what the loop-2 thingy is for with the start date. We increment the start_date so
978	! that the starting time in the attributes is the second time period. Why you may ask. I
979	! agree, why indeed.
980
981	CALL domain_clockprint ( 150, grid, &
982	'DEBUG assemble_output: clock before 1st current_date set,' )
983	WRITE (wrf_err_message,*) &
984	'DEBUG assemble_output: before 1st currTime set, current_date = ',TRIM(current_date)
985	CALL wrf_debug ( 150 , wrf_err_message )
986	CALL domain_clock_set( grid, current_date(1:19) )
987	CALL domain_clockprint ( 150, grid, &
988	'DEBUG assemble_output: clock after 1st current_date set,' )
989
990	temp24= current_date
991	temp24b=start_date
992	start_date = current_date
993	CALL geth_newdate ( temp19 , temp24b(1:19) , (loop-2) * model_config_rec%interval_seconds )
994	current_date = temp19 // '.0000'
995	CALL domain_clockprint ( 150, grid, &
996	'DEBUG assemble_output: clock before 2nd current_date set,' )
997	WRITE (wrf_err_message,*) &
998	'DEBUG assemble_output: before 2nd currTime set, current_date = ',TRIM(current_date)
999	CALL wrf_debug ( 150 , wrf_err_message )
1000	CALL domain_clock_set( grid, current_date(1:19) )
1001	CALL domain_clockprint ( 150, grid, &
1002	'DEBUG assemble_output: clock after 2nd current_date set,' )
1003	IF(grid%id .EQ. 1)THEN
1004	print *,'LBC valid between these times ',current_date, ' ',start_date
1005	CALL output_boundary ( id, grid , config_flags , ierr )
1006	ENDIF
1007	! for fdda
1008	IF(grid_fdda .EQ. 1) THEN
1009	CALL output_aux_model_input10 ( id2, grid , config_flags , ierr )
1010	END IF
1011	current_date = temp24
1012	start_date = temp24b
1013	CALL domain_clockprint ( 150, grid, &
1014	'DEBUG assemble_output: clock before 3rd current_date set,' )
1015	WRITE (wrf_err_message,*) &
1016	'DEBUG assemble_output: before 3rd currTime set, current_date = ',TRIM(current_date)
1017	CALL wrf_debug ( 150 , wrf_err_message )
1018	CALL domain_clock_set( grid, current_date(1:19) )
1019	CALL domain_clockprint ( 150, grid, &
1020	'DEBUG assemble_output: clock after 3rd current_date set,' )
1021
1022	! OK, for all of the loops, we output the initialzation data, which would allow us to
1023	! start the model at any of the available analysis time periods.
1024
1025	! WRITE ( loop_char , FMT = '(I4.4)' ) loop
1026	! CALL open_w_dataset ( id1, 'wrfinput'//loop_char , grid , config_flags , output_model_input , "DATASET=INPUT", ierr )
1027	! IF ( ierr .NE. 0 ) THEN
1028	! CALL wrf_error_fatal( 'real: error opening wrfinput'//loop_char//' for writing' )
1029	! ENDIF
1030
1031	! CALL calc_current_date ( grid%id , 0. )
1032	! CALL output_model_input ( id1, grid , config_flags , ierr )
1033	! CALL close_dataset ( id1 , config_flags , "DATASET=INPUT" )
1034	! Is this or is this not the last time time? We can remove some unnecessary
1035	! stores if it is not.
1036	IF ( loop .LT. time_loop_max ) THEN
1037
1038	! We need to save the 3d data to compute a difference during the next loop. Couple the
1039	! 3d fields with total mu (mub + mu_2) and the stagger-specific map scale factor.
1040	! We load up the boundary data again for use in the next loop.
1041
1042	DO j = jps , jpe
1043	DO k = kps , kpe
1044	DO i = ips , ipe
1045	ubdy3dtemp1(i,k,j) = ubdy3dtemp2(i,k,j)
1046	vbdy3dtemp1(i,k,j) = vbdy3dtemp2(i,k,j)
1047	tbdy3dtemp1(i,k,j) = tbdy3dtemp2(i,k,j)
1048	pbdy3dtemp1(i,k,j) = pbdy3dtemp2(i,k,j)
1049	qbdy3dtemp1(i,k,j) = qbdy3dtemp2(i,k,j)
1050	!!!!MARS >>
1051	q2bdy3dtemp1(i,k,j) = q2bdy3dtemp2(i,k,j)
1052	q3bdy3dtemp1(i,k,j) = q3bdy3dtemp2(i,k,j)
1053	q4bdy3dtemp1(i,k,j) = q4bdy3dtemp2(i,k,j)
1054	!!!!MARS <<
1055	END DO
1056	END DO
1057	END DO
1058
1059	DO j = jps , jpe
1060	DO i = ips , ipe
1061	mbdy2dtemp1(i,1,j) = mbdy2dtemp2(i,1,j)
1062	END DO
1063	END DO
1064
1065	IF(grid_fdda .EQ. 1)THEN
1066	! for fdda
1067	DO j = jps , jpe
1068	DO k = kps , kpe
1069	DO i = ips , ipe
1070	grid%fdda3d(i,k,j,p_u_ndg_old) = grid%fdda3d(i,k,j,p_u_ndg_new)
1071	grid%fdda3d(i,k,j,p_v_ndg_old) = grid%fdda3d(i,k,j,p_v_ndg_new)
1072	grid%fdda3d(i,k,j,p_t_ndg_old) = grid%fdda3d(i,k,j,p_t_ndg_new)
1073	grid%fdda3d(i,k,j,p_q_ndg_old) = grid%fdda3d(i,k,j,p_q_ndg_new)
1074	grid%fdda3d(i,k,j,p_ph_ndg_old) = grid%fdda3d(i,k,j,p_ph_ndg_new)
1075	END DO
1076	END DO
1077	END DO
1078
1079	DO j = jps , jpe
1080	DO i = ips , ipe
1081	grid%fdda2d(i,1,j,p_mu_ndg_old) = grid%fdda2d(i,1,j,p_mu_ndg_new)
1082	END DO
1083	END DO
1084	ENDIF
1085
1086	! There are 2 components to the lateral boundaries. First, there is the starting
1087	! point of this time period - just the outer few rows and columns.
1088
1089	CALL stuff_bdy ( ubdy3dtemp1 , grid%em_u_b , 'U' , ijds , ijde , spec_bdy_width , &
1090	ids , ide , jds , jde , kds , kde , &
1091	ims , ime , jms , jme , kms , kme , &
1092	ips , ipe , jps , jpe , kps , kpe )
1093	CALL stuff_bdy ( vbdy3dtemp1 , grid%em_v_b , 'V' , ijds , ijde , spec_bdy_width , &
1094	ids , ide , jds , jde , kds , kde , &
1095	ims , ime , jms , jme , kms , kme , &
1096	ips , ipe , jps , jpe , kps , kpe )
1097	CALL stuff_bdy ( tbdy3dtemp1 , grid%em_t_b , 'T' , ijds , ijde , spec_bdy_width , &
1098	ids , ide , jds , jde , kds , kde , &
1099	ims , ime , jms , jme , kms , kme , &
1100	ips , ipe , jps , jpe , kps , kpe )
1101	CALL stuff_bdy ( pbdy3dtemp1 , grid%em_ph_b , 'W' , ijds , ijde , spec_bdy_width , &
1102	ids , ide , jds , jde , kds , kde , &
1103	ims , ime , jms , jme , kms , kme , &
1104	ips , ipe , jps , jpe , kps , kpe )
1105	! CALL stuff_bdy ( qbdy3dtemp1 , grid%moist_b(:,:,:,:,P_QV) , 'T' , ijds , ijde , spec_bdy_width , &
1106	! ids , ide , jds , jde , kds , kde , &
1107	! ims , ime , jms , jme , kms , kme , &
1108	! ips , ipe , jps , jpe , kps , kpe )
1109	!!!!!MARS >>
1110	IF (config_flags%mars .gt. 0) THEN
1111	CALL stuff_bdy ( qbdy3dtemp1 , grid%scalar_b(:,:,:,:,2) , 'T', ijds , ijde , spec_bdy_width , &
1112	ids , ide , jds , jde , kds , kde , &
1113	ims , ime , jms , jme , kms , kme , &
1114	ips , ipe , jps , jpe , kps , kpe )
1115	ENDIF
1116	IF ( (config_flags%mars .eq. 1) .OR. &
1117	(config_flags%mars .eq. 3) .OR. &
1118	(config_flags%mars .eq. 11) .OR. &
1119	(config_flags%mars .eq. 12) ) THEN
1120	CALL stuff_bdy ( q2bdy3dtemp1 , grid%scalar_b(:,:,:,:,3) , 'T', ijds , ijde , spec_bdy_width , &
1121	ids , ide , jds , jde , kds , kde , &
1122	ims , ime , jms , jme , kms , kme , &
1123	ips , ipe , jps , jpe , kps , kpe )
1124	ENDIF
1125	IF ((config_flags%mars .eq. 11) .OR. (config_flags%mars .eq. 12)) THEN
1126	CALL stuff_bdy ( q3bdy3dtemp1 , grid%scalar_b(:,:,:,:,4) , 'T', ijds , ijde , spec_bdy_width , &
1127	ids , ide , jds , jde , kds , kde , &
1128	ims , ime , jms , jme , kms , kme , &
1129	ips , ipe , jps , jpe , kps , kpe )
1130	CALL stuff_bdy ( q4bdy3dtemp1 , grid%scalar_b(:,:,:,:,5) , 'T', ijds , ijde , spec_bdy_width , &
1131	ids , ide , jds , jde , kds , kde , &
1132	ims , ime , jms , jme , kms , kme , &
1133	ips , ipe , jps , jpe , kps , kpe )
1134	ENDIF
1135	!!!!MARS <<
1136	CALL stuff_bdy ( mbdy2dtemp1 , grid%em_mu_b , 'M' , ijds , ijde , spec_bdy_width , &
1137	ids , ide , jds , jde , 1 , 1 , &
1138	ims , ime , jms , jme , 1 , 1 , &
1139	ips , ipe , jps , jpe , 1 , 1 )
1140
1141	ELSE IF ( loop .EQ. time_loop_max ) THEN
1142
1143	! If this is the last time through here, we need to close the files.
1144
1145	IF(grid%id .EQ. 1)CALL close_dataset ( id , config_flags , "DATASET=BOUNDARY" )
1146	IF(grid_fdda .EQ. 1)CALL close_dataset ( id2 , config_flags , "DATASET=AUXINPUT10" )
1147	IF(sst_update .EQ. 1)THEN
1148	CALL close_dataset ( id5 , config_flags , "DATASET=AUXINPUT5" )
1149	ENDIF
1150
1151	END IF
1152
1153	END IF
1154
1155	END SUBROUTINE assemble_output

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