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sbcmod.F90 in branches/2012/dev_r3385_NOCS04_HAMF/NEMOGCM/NEMO/OPA_SRC/SBC – NEMO

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source: branches/2012/dev_r3385_NOCS04_HAMF/NEMOGCM/NEMO/OPA_SRC/SBC/sbcmod.F90 @ 3402

Last change on this file since 3402 was 3402, checked in by acc, 12 years ago
Branch: dev_r3385_NOCS04_HAMF; #665. Stage 2 of 2012 development: suppression of emps array and introduction of sfx (salt flux) array with associated code to setup the options for embedding the seaice into the ocean
Property svn:keywords set to `Id`
File size: 23.4 KB

Rev	Line
[888]	1	MODULE sbcmod
	2	!!======================================================================
	3	!! * MODULE sbcmod *
	4	!! Surface module : provide to the ocean its surface boundary condition
	5	!!======================================================================
[2528]	6	!! History : 3.0 ! 2006-07 (G. Madec) Original code
	7	!! 3.1 ! 2008-08 (S. Masson, A. Caubel, E. Maisonnave, G. Madec) coupled interface
	8	!! 3.3 ! 2010-04 (M. Leclair, G. Madec) Forcing averaged over 2 time steps
	9	!! 3.3 ! 2010-10 (S. Masson) add diurnal cycle
	10	!! 3.3 ! 2010-09 (D. Storkey) add ice boundary conditions (BDY)
	11	!! - ! 2010-11 (G. Madec) ice-ocean stress always computed at each ocean time-step
	12	!! - ! 2010-10 (J. Chanut, C. Bricaud, G. Madec) add the surface pressure forcing
[3294]	13	!! 3.4 ! 2011-11 (C. Harris) CICE added as an option
[888]	14	!!----------------------------------------------------------------------
	15
	16	!!----------------------------------------------------------------------
	17	!! sbc_init : read namsbc namelist
[1037]	18	!! sbc : surface ocean momentum, heat and freshwater boundary conditions
[888]	19	!!----------------------------------------------------------------------
[2528]	20	USE oce ! ocean dynamics and tracers
	21	USE dom_oce ! ocean space and time domain
	22	USE phycst ! physical constants
	23	USE sbc_oce ! Surface boundary condition: ocean fields
	24	USE sbc_ice ! Surface boundary condition: ice fields
	25	USE sbcdcy ! surface boundary condition: diurnal cycle
	26	USE sbcssm ! surface boundary condition: sea-surface mean variables
	27	USE sbcapr ! surface boundary condition: atmospheric pressure
	28	USE sbcana ! surface boundary condition: analytical formulation
	29	USE sbcflx ! surface boundary condition: flux formulation
	30	USE sbcblk_clio ! surface boundary condition: bulk formulation : CLIO
	31	USE sbcblk_core ! surface boundary condition: bulk formulation : CORE
[3294]	32	USE sbcblk_mfs ! surface boundary condition: bulk formulation : MFS
[2528]	33	USE sbcice_if ! surface boundary condition: ice-if sea-ice model
	34	USE sbcice_lim ! surface boundary condition: LIM 3.0 sea-ice model
	35	USE sbcice_lim_2 ! surface boundary condition: LIM 2.0 sea-ice model
[3294]	36	USE sbcice_cice ! surface boundary condition: CICE sea-ice model
[2528]	37	USE sbccpl ! surface boundary condition: coupled florulation
[1226]	38	USE cpl_oasis3, ONLY:lk_cpl ! are we in coupled mode?
[2528]	39	USE sbcssr ! surface boundary condition: sea surface restoring
	40	USE sbcrnf ! surface boundary condition: runoffs
	41	USE sbcfwb ! surface boundary condition: freshwater budget
	42	USE closea ! closed sea
[3294]	43	USE bdy_par ! for lk_bdy
	44	USE bdyice_lim2 ! unstructured open boundary data (bdy_ice_lim_2 routine)
[888]	45
[2528]	46	USE prtctl ! Print control (prt_ctl routine)
	47	USE restart ! ocean restart
	48	USE iom ! IOM library
	49	USE in_out_manager ! I/O manager
[2715]	50	USE lib_mpp ! MPP library
[3294]	51	USE timing ! Timing
	52	USE sbcwave ! Wave module
[888]	53
	54	IMPLICIT NONE
	55	PRIVATE
	56
	57	PUBLIC sbc ! routine called by step.F90
[1725]	58	PUBLIC sbc_init ! routine called by opa.F90
[888]	59
	60	INTEGER :: nsbc ! type of surface boundary condition (deduced from namsbc informations)
	61
	62	!! * Substitutions
	63	# include "domzgr_substitute.h90"
	64	!!----------------------------------------------------------------------
[2715]	65	!! NEMO/OPA 4.0 , NEMO-consortium (2011)
[1146]	66	!! $Id$
[2715]	67	!! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt)
[888]	68	!!----------------------------------------------------------------------
	69	CONTAINS
	70
	71	SUBROUTINE sbc_init
	72	!!---------------------------------------------------------------------
	73	!! * ROUTINE sbc_init *
	74	!!
	75	!! ** Purpose : Initialisation of the ocean surface boundary computation
	76	!!
	77	!! ** Method : Read the namsbc namelist and set derived parameters
	78	!!
	79	!! ** Action : - read namsbc parameters
	80	!! - nsbc: type of sbc
	81	!!----------------------------------------------------------------------
[2715]	82	INTEGER :: icpt ! local integer
[1037]	83	!!
[3402]	84	NAMELIST/namsbc/ nn_fsbc , ln_ana , ln_flx, ln_blk_clio, ln_blk_core, ln_cpl, &
	85	& ln_blk_mfs, ln_apr_dyn, nn_ice, nn_ice_embd, ln_dm2dc , ln_rnf, &
	86	& ln_ssr , nn_fwb , ln_cdgw
[1037]	87	!!----------------------------------------------------------------------
[888]	88
	89	IF(lwp) THEN
	90	WRITE(numout,*)
	91	WRITE(numout,*) 'sbc_init : surface boundary condition setting'
	92	WRITE(numout,*) '~~~~~~~~ '
	93	ENDIF
	94
[2528]	95	REWIND( numnam ) ! Read Namelist namsbc
[1218]	96	READ ( numnam, namsbc )
[888]	97
[2528]	98	! ! overwrite namelist parameter using CPP key information
	99	IF( Agrif_Root() ) THEN ! AGRIF zoom
	100	IF( lk_lim2 ) nn_ice = 2
	101	IF( lk_lim3 ) nn_ice = 3
[3294]	102	IF( lk_cice ) nn_ice = 4
[1242]	103	ENDIF
[2528]	104	IF( cp_cfg == 'gyre' ) THEN ! GYRE configuration
[888]	105	ln_ana = .TRUE.
	106	nn_ice = 0
	107	ENDIF
	108
[2528]	109	IF(lwp) THEN ! Control print
[1218]	110	WRITE(numout,*) ' Namelist namsbc (partly overwritten with CPP key setting)'
[888]	111	WRITE(numout,*) ' frequency update of sbc (and ice) nn_fsbc = ', nn_fsbc
	112	WRITE(numout,*) ' Type of sbc : '
	113	WRITE(numout,*) ' analytical formulation ln_ana = ', ln_ana
	114	WRITE(numout,*) ' flux formulation ln_flx = ', ln_flx
	115	WRITE(numout,*) ' CLIO bulk formulation ln_blk_clio = ', ln_blk_clio
[3294]	116	WRITE(numout,*) ' CORE bulk formulation ln_blk_core = ', ln_blk_core
	117	WRITE(numout,*) ' MFS bulk formulation ln_blk_mfs = ', ln_blk_mfs
[888]	118	WRITE(numout,*) ' coupled formulation (T if key_sbc_cpl) ln_cpl = ', ln_cpl
	119	WRITE(numout,*) ' Misc. options of sbc : '
[2528]	120	WRITE(numout,*) ' Patm gradient added in ocean & ice Eqs. ln_apr_dyn = ', ln_apr_dyn
[1037]	121	WRITE(numout,*) ' ice management in the sbc (=0/1/2/3) nn_ice = ', nn_ice
[3402]	122	WRITE(numout,*) ' ice-ocean embedded/levitating (=0/1/2) nn_ice_embd = ', nn_ice_embd
[888]	123	WRITE(numout,*) ' daily mean to diurnal cycle qsr ln_dm2dc = ', ln_dm2dc
	124	WRITE(numout,*) ' runoff / runoff mouths ln_rnf = ', ln_rnf
	125	WRITE(numout,*) ' Sea Surface Restoring on SST and/or SSS ln_ssr = ', ln_ssr
	126	WRITE(numout,*) ' FreshWater Budget control (=0/1/2) nn_fwb = ', nn_fwb
[1601]	127	WRITE(numout,*) ' closed sea (=0/1) (set in namdom) nn_closea = ', nn_closea
[888]	128	ENDIF
	129
[2715]	130	! ! allocate sbc arrays
	131	IF( sbc_oce_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'sbc_init : unable to allocate sbc_oce arrays' )
	132
[2528]	133	! ! Checks:
[1218]	134	IF( .NOT. ln_rnf ) THEN ! no specific treatment in vicinity of river mouths
	135	ln_rnf_mouth = .false.
[2715]	136	IF( sbc_rnf_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'sbc_init : unable to allocate sbc_rnf arrays' )
[1218]	137	nkrnf = 0
[3402]	138	rnf (:,:) = 0.0_wp
	139	rnfmsk (:,:) = 0.0_wp
	140	rnfmsk_z(:) = 0.0_wp
[1116]	141	ENDIF
[1218]	142	IF( nn_ice == 0 ) fr_i(:,:) = 0.e0 ! no ice in the domain, ice fraction is always zero
[1037]	143
[3402]	144	sfx(:,:) = 0.0_wp ! the salt flux due to freezing/melting will be computed (i.e. will be non-zero)
	145	! only if sea-ice is present
[3396]	146
[1218]	147	! ! restartability
	148	IF( MOD( nitend - nit000 + 1, nn_fsbc) /= 0 .OR. &
	149	MOD( nstock , nn_fsbc) /= 0 ) THEN
	150	WRITE(ctmp1,*) 'experiment length (', nitend - nit000 + 1, ') or nstock (', nstock, &
	151	& ' is NOT a multiple of nn_fsbc (', nn_fsbc, ')'
	152	CALL ctl_stop( ctmp1, 'Impossible to properly do model restart' )
[888]	153	ENDIF
[1218]	154	!
	155	IF( MOD( rday, REAL(nn_fsbc, wp) * rdt ) /= 0 ) &
	156	& CALL ctl_warn( 'nn_fsbc is NOT a multiple of the number of time steps in a day' )
	157	!
[3294]	158	IF( ( nn_ice == 2 .OR. nn_ice ==3 ) .AND. .NOT.( ln_blk_clio .OR. ln_blk_core .OR. lk_cpl ) ) &
	159	& CALL ctl_stop( 'LIM sea-ice model requires a bulk formulation or coupled configuration' )
	160	IF( nn_ice == 4 .AND. .NOT.( ln_blk_core .OR. lk_cpl ) ) &
	161	& CALL ctl_stop( 'CICE sea-ice model requires ln_blk_core or lk_cpl' )
	162	IF( nn_ice == 4 .AND. ( .NOT. ( cp_cfg == 'orca' ) .OR. lk_agrif ) ) &
	163	& CALL ctl_stop( 'CICE sea-ice model currently only available in a global ORCA configuration without AGRIF' )
[888]	164
[2528]	165	IF( ln_dm2dc ) nday_qsr = -1 ! initialisation flag
	166
	167	IF( ln_dm2dc .AND. .NOT.( ln_flx .OR. ln_blk_core ) ) &
	168	& CALL ctl_stop( 'diurnal cycle into qsr field from daily values requires a flux or core-bulk formulation' )
	169
	170	IF( ln_dm2dc .AND. ( ( NINT(rday) / ( nn_fsbc * NINT(rdt) ) ) < 8 ) ) &
	171	& CALL ctl_warn( 'diurnal cycle for qsr: the sampling of the diurnal cycle is too small...' )
[3294]	172
	173	!drag coefficient read from wave model definable only with mfs bulk formulae and core
	174	IF(ln_cdgw .AND. .NOT.(ln_blk_mfs .OR. ln_blk_core) ) &
	175	& CALL ctl_stop( 'drag coefficient read from wave model definable only with mfs bulk formulae and core')
[2528]	176
	177	! ! Choice of the Surface Boudary Condition (set nsbc)
[888]	178	icpt = 0
	179	IF( ln_ana ) THEN ; nsbc = 1 ; icpt = icpt + 1 ; ENDIF ! analytical formulation
	180	IF( ln_flx ) THEN ; nsbc = 2 ; icpt = icpt + 1 ; ENDIF ! flux formulation
	181	IF( ln_blk_clio ) THEN ; nsbc = 3 ; icpt = icpt + 1 ; ENDIF ! CLIO bulk formulation
	182	IF( ln_blk_core ) THEN ; nsbc = 4 ; icpt = icpt + 1 ; ENDIF ! CORE bulk formulation
[3294]	183	IF( ln_blk_mfs ) THEN ; nsbc = 6 ; icpt = icpt + 1 ; ENDIF ! MFS bulk formulation
[888]	184	IF( ln_cpl ) THEN ; nsbc = 5 ; icpt = icpt + 1 ; ENDIF ! Coupled formulation
	185	IF( cp_cfg == 'gyre') THEN ; nsbc = 0 ; ENDIF ! GYRE analytical formulation
	186	IF( lk_esopa ) nsbc = -1 ! esopa test, ALL formulations
[2528]	187	!
[888]	188	IF( icpt /= 1 .AND. .NOT.lk_esopa ) THEN
	189	WRITE(numout,*)
	190	WRITE(numout,*) ' E R R O R in setting the sbc, one and only one namelist/CPP key option '
	191	WRITE(numout,*) ' must be choosen. You choose ', icpt, ' option(s)'
	192	WRITE(numout,*) ' We stop'
	193	nstop = nstop + 1
	194	ENDIF
	195	IF(lwp) THEN
	196	WRITE(numout,*)
	197	IF( nsbc == -1 ) WRITE(numout,*) ' ESOPA test All surface boundary conditions'
	198	IF( nsbc == 0 ) WRITE(numout,*) ' GYRE analytical formulation'
	199	IF( nsbc == 1 ) WRITE(numout,*) ' analytical formulation'
	200	IF( nsbc == 2 ) WRITE(numout,*) ' flux formulation'
	201	IF( nsbc == 3 ) WRITE(numout,*) ' CLIO bulk formulation'
	202	IF( nsbc == 4 ) WRITE(numout,*) ' CORE bulk formulation'
	203	IF( nsbc == 5 ) WRITE(numout,*) ' coupled formulation'
[3294]	204	IF( nsbc == 6 ) WRITE(numout,*) ' MFS Bulk formulation'
[888]	205	ENDIF
[3294]	206
	207	IF( nn_ice == 4 ) CALL cice_sbc_init (nsbc)
[888]	208	!
	209	END SUBROUTINE sbc_init
	210
	211
	212	SUBROUTINE sbc( kt )
	213	!!---------------------------------------------------------------------
	214	!! * ROUTINE sbc *
	215	!!
	216	!! ** Purpose : provide at each time-step the ocean surface boundary
	217	!! condition (momentum, heat and freshwater fluxes)
	218	!!
	219	!! ** Method : blah blah to be written ?????????
	220	!! CAUTION : never mask the surface stress field (tke sbc)
	221	!!
[2528]	222	!! ** Action : - set the ocean surface boundary condition at before and now
	223	!! time step, i.e.
	224	!! utau_b, vtau_b, qns_b, qsr_b, emp_n, emps_b, qrp_b, erp_b
[3402]	225	!! utau , vtau , qns , qsr , emp , sfx , qrp , erp
[1037]	226	!! - updte the ice fraction : fr_i
[888]	227	!!----------------------------------------------------------------------
	228	INTEGER, INTENT(in) :: kt ! ocean time step
	229	!!---------------------------------------------------------------------
[3294]	230	!
	231	IF( nn_timing == 1 ) CALL timing_start('sbc')
	232	!
[2528]	233	! ! ---------------------------------------- !
	234	IF( kt /= nit000 ) THEN ! Swap of forcing fields !
	235	! ! ---------------------------------------- !
	236	utau_b(:,:) = utau(:,:) ! Swap the ocean forcing fields
	237	vtau_b(:,:) = vtau(:,:) ! (except at nit000 where before fields
	238	qns_b (:,:) = qns (:,:) ! are set at the end of the routine)
	239	! The 3D heat content due to qsr forcing is treated in traqsr
	240	! qsr_b (:,:) = qsr (:,:)
	241	emp_b (:,:) = emp (:,:)
[3402]	242	emps_b(:,:) = sfx(:,:)
[2528]	243	ENDIF
	244	! ! ---------------------------------------- !
	245	! ! forcing field computation !
	246	! ! ---------------------------------------- !
	247
	248	CALL iom_setkt( kt + nn_fsbc - 1 ) ! in sbc, iom_put is called every nn_fsbc time step
[1482]	249	!
[2528]	250	IF( ln_apr_dyn ) CALL sbc_apr( kt ) ! atmospheric pressure provided at kt+0.5*nn_fsbc
	251	! (caution called before sbc_ssm)
	252	!
	253	CALL sbc_ssm( kt ) ! ocean sea surface variables (sst_m, sss_m, ssu_m, ssv_m)
	254	! ! averaged over nf_sbc time-step
[888]	255
[3294]	256	IF (ln_cdgw) CALL sbc_wave( kt )
[2528]	257	!== sbc formulation ==!
	258
	259	SELECT CASE( nsbc ) ! Compute ocean surface boundary condition
[3402]	260	! ! (i.e. utau,vtau, qns, qsr, emp, sfx)
[1218]	261	CASE( 0 ) ; CALL sbc_gyre ( kt ) ! analytical formulation : GYRE configuration
	262	CASE( 1 ) ; CALL sbc_ana ( kt ) ! analytical formulation : uniform sbc
	263	CASE( 2 ) ; CALL sbc_flx ( kt ) ! flux formulation
	264	CASE( 3 ) ; CALL sbc_blk_clio( kt ) ! bulk formulation : CLIO for the ocean
	265	CASE( 4 ) ; CALL sbc_blk_core( kt ) ! bulk formulation : CORE for the ocean
	266	CASE( 5 ) ; CALL sbc_cpl_rcv ( kt, nn_fsbc, nn_ice ) ! coupled formulation
[3294]	267	CASE( 6 ) ; CALL sbc_blk_mfs ( kt ) ! bulk formulation : MFS for the ocean
[888]	268	CASE( -1 )
[1226]	269	CALL sbc_ana ( kt ) ! ESOPA, test ALL the formulations
	270	CALL sbc_gyre ( kt ) !
	271	CALL sbc_flx ( kt ) !
	272	CALL sbc_blk_clio( kt ) !
	273	CALL sbc_blk_core( kt ) !
	274	CALL sbc_cpl_rcv ( kt, nn_fsbc, nn_ice ) !
[888]	275	END SELECT
	276
[2528]	277	! !== Misc. Options ==!
[888]	278
[1218]	279	SELECT CASE( nn_ice ) ! Update heat and freshwater fluxes over sea-ice areas
[2528]	280	CASE( 1 ) ; CALL sbc_ice_if ( kt ) ! Ice-cover climatology ("Ice-if" model)
[1037]	281	!
[2528]	282	CASE( 2 ) ; CALL sbc_ice_lim_2( kt, nsbc ) ! LIM-2 ice model
[3294]	283	IF( lk_bdy ) CALL bdy_ice_lim_2( kt ) ! BDY boundary condition
[1037]	284	!
[2528]	285	CASE( 3 ) ; CALL sbc_ice_lim ( kt, nsbc ) ! LIM-3 ice model
[3294]	286	!
	287	CASE( 4 ) ; CALL sbc_ice_cice ( kt, nsbc ) ! CICE ice model
[1037]	288	END SELECT
[888]	289
[1061]	290	IF( ln_rnf ) CALL sbc_rnf( kt ) ! add runoffs to fresh water fluxes
	291
[1037]	292	IF( ln_ssr ) CALL sbc_ssr( kt ) ! add SST/SSS damping term
[888]	293
[1037]	294	IF( nn_fwb /= 0 ) CALL sbc_fwb( kt, nn_fwb, nn_fsbc ) ! control the freshwater budget
[888]	295
	296	IF( nclosea == 1 ) CALL sbc_clo( kt ) ! treatment of closed sea in the model domain
	297	! ! (update freshwater fluxes)
[2502]	298	!RBbug do not understand why see ticket 667
[2528]	299	CALL lbc_lnk( emp, 'T', 1. )
[2502]	300	!
[2528]	301	IF( kt == nit000 ) THEN ! set the forcing field at nit000 - 1 !
	302	! ! ---------------------------------------- !
	303	IF( ln_rstart .AND. & !* Restart: read in restart file
	304	& iom_varid( numror, 'utau_b', ldstop = .FALSE. ) > 0 ) THEN
	305	IF(lwp) WRITE(numout,*) ' nit000-1 surface forcing fields red in the restart file'
	306	CALL iom_get( numror, jpdom_autoglo, 'utau_b', utau_b ) ! before i-stress (U-point)
	307	CALL iom_get( numror, jpdom_autoglo, 'vtau_b', vtau_b ) ! before j-stress (V-point)
	308	CALL iom_get( numror, jpdom_autoglo, 'qns_b' , qns_b ) ! before non solar heat flux (T-point)
	309	! The 3D heat content due to qsr forcing is treated in traqsr
	310	! CALL iom_get( numror, jpdom_autoglo, 'qsr_b' , qsr_b ) ! before solar heat flux (T-point)
	311	CALL iom_get( numror, jpdom_autoglo, 'emp_b' , emp_b ) ! before freshwater flux (T-point)
	312	CALL iom_get( numror, jpdom_autoglo, 'emps_b', emps_b ) ! before C/D freshwater flux (T-point)
	313	ELSE !* no restart: set from nit000 values
	314	IF(lwp) WRITE(numout,*) ' nit000-1 surface forcing fields set to nit000'
	315	utau_b(:,:) = utau(:,:)
	316	vtau_b(:,:) = vtau(:,:)
	317	qns_b (:,:) = qns (:,:)
	318	! qsr_b (:,:) = qsr (:,:)
	319	emp_b (:,:) = emp (:,:)
[3402]	320	emps_b(:,:) = sfx(:,:)
[2528]	321	ENDIF
	322	ENDIF
	323	! ! ---------------------------------------- !
	324	IF( lrst_oce ) THEN ! Write in the ocean restart file !
	325	! ! ---------------------------------------- !
	326	IF(lwp) WRITE(numout,*)
	327	IF(lwp) WRITE(numout,*) 'sbc : ocean surface forcing fields written in ocean restart file ', &
	328	& 'at it= ', kt,' date= ', ndastp
	329	IF(lwp) WRITE(numout,*) '~~~~'
	330	CALL iom_rstput( kt, nitrst, numrow, 'utau_b' , utau )
	331	CALL iom_rstput( kt, nitrst, numrow, 'vtau_b' , vtau )
	332	CALL iom_rstput( kt, nitrst, numrow, 'qns_b' , qns )
	333	! The 3D heat content due to qsr forcing is treated in traqsr
	334	! CALL iom_rstput( kt, nitrst, numrow, 'qsr_b' , qsr )
	335	CALL iom_rstput( kt, nitrst, numrow, 'emp_b' , emp )
[3402]	336	CALL iom_rstput( kt, nitrst, numrow, 'emps_b' , sfx )
[2528]	337	ENDIF
	338
	339	! ! ---------------------------------------- !
	340	! ! Outputs and control print !
	341	! ! ---------------------------------------- !
[1482]	342	IF( MOD( kt-1, nn_fsbc ) == 0 ) THEN
[2561]	343	CALL iom_put( "empmr" , emp - rnf ) ! upward water flux
[3402]	344	CALL iom_put( "empsmr", sfx - rnf ) ! c/d water flux
[2561]	345	CALL iom_put( "qt" , qns + qsr ) ! total heat flux
	346	CALL iom_put( "qns" , qns ) ! solar heat flux
	347	CALL iom_put( "qsr" , qsr ) ! solar heat flux
[2528]	348	IF( nn_ice > 0 ) CALL iom_put( "ice_cover", fr_i ) ! ice fraction
[1482]	349	ENDIF
	350	!
	351	CALL iom_setkt( kt ) ! iom_put outside of sbc is called at every time step
	352	!
	353	CALL iom_put( "utau", utau ) ! i-wind stress (stress can be updated at
	354	CALL iom_put( "vtau", vtau ) ! j-wind stress each time step in sea-ice)
[1705]	355	CALL iom_put( "taum", taum ) ! wind stress module
	356	CALL iom_put( "wspd", wndm ) ! wind speed module
[1482]	357	!
[888]	358	IF(ln_ctl) THEN ! print mean trends (used for debugging)
[3294]	359	CALL prt_ctl(tab2d_1=fr_i , clinfo1=' fr_i - : ', mask1=tmask, ovlap=1 )
	360	CALL prt_ctl(tab2d_1=(emp-rnf) , clinfo1=' emp-rnf - : ', mask1=tmask, ovlap=1 )
[3402]	361	CALL prt_ctl(tab2d_1=(sfx-rnf) , clinfo1=' sfx-rnf - : ', mask1=tmask, ovlap=1 )
[3294]	362	CALL prt_ctl(tab2d_1=qns , clinfo1=' qns - : ', mask1=tmask, ovlap=1 )
	363	CALL prt_ctl(tab2d_1=qsr , clinfo1=' qsr - : ', mask1=tmask, ovlap=1 )
	364	CALL prt_ctl(tab3d_1=tmask , clinfo1=' tmask - : ', mask1=tmask, ovlap=1, kdim=jpk )
	365	CALL prt_ctl(tab3d_1=tsn(:,:,:,jp_tem), clinfo1=' sst - : ', mask1=tmask, ovlap=1, kdim=1 )
	366	CALL prt_ctl(tab3d_1=tsn(:,:,:,jp_sal), clinfo1=' sss - : ', mask1=tmask, ovlap=1, kdim=1 )
	367	CALL prt_ctl(tab2d_1=utau , clinfo1=' utau - : ', mask1=umask, &
	368	& tab2d_2=vtau , clinfo2=' vtau - : ', mask2=vmask, ovlap=1 )
[888]	369	ENDIF
[3294]	370
	371	IF( kt == nitend ) CALL sbc_final ! Close down surface module if necessary
[888]	372	!
[3294]	373	IF( nn_timing == 1 ) CALL timing_stop('sbc')
	374	!
[888]	375	END SUBROUTINE sbc
	376
[3294]	377	SUBROUTINE sbc_final
	378	!!---------------------------------------------------------------------
	379	!! * ROUTINE sbc_final *
	380	!!---------------------------------------------------------------------
	381
	382	!-----------------------------------------------------------------
	383	! Finalize CICE (if used)
	384	!-----------------------------------------------------------------
	385
	386	IF( nn_ice == 4 ) CALL cice_sbc_final
	387	!
	388	END SUBROUTINE sbc_final
	389
[888]	390	!!======================================================================
	391	END MODULE sbcmod

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