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callcorrk.F90 @ 2613

Last change on this file since 2613 was 2543, checked in by aslmd, 3 years ago

Generic GCM:

Adding k-coefficients mixing on the fly
Working with MordernTrac?

JVO + YJ

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1	MODULE callcorrk_mod
2
3	IMPLICIT NONE
4
5	CONTAINS
6
7	subroutine callcorrk(ngrid,nlayer,pq,nq,qsurf, &
8	albedo,albedo_equivalent,emis,mu0,pplev,pplay,pt, &
9	tsurf,fract,dist_star,aerosol,muvar, &
10	dtlw,dtsw,fluxsurf_lw, &
11	fluxsurf_sw,fluxsurfabs_sw,fluxtop_lw, &
12	fluxabs_sw,fluxtop_dn, &
13	OLR_nu,OSR_nu,GSR_nu, &
14	int_dtaui,int_dtauv, &
15	tau_col,cloudfrac,totcloudfrac, &
16	clearsky,firstcall,lastcall)
17
18	use mod_phys_lmdz_para, only : is_master
19	use radinc_h, only: L_NSPECTV, L_NSPECTI, naerkind, banddir, corrkdir,&
20	L_LEVELS, L_NGAUSS, L_NLEVRAD, L_NLAYRAD, L_REFVAR
21	use radcommon_h, only: wrefvar, Cmk, fzeroi, fzerov, gasi, gasv, &
22	glat_ig, gweight, pfgasref, pgasmax, pgasmin, &
23	pgasref, tgasmax, tgasmin, tgasref, scalep, &
24	ubari, wnoi, stellarf, glat, dwnv, dwni, tauray
25	use watercommon_h, only: psat_water, epsi
26	use datafile_mod, only: datadir
27	use ioipsl_getin_p_mod, only: getin_p
28	use gases_h, only: ngasmx
29	use radii_mod, only : su_aer_radii,co2_reffrad,h2o_reffrad,dust_reffrad,h2so4_reffrad,back2lay_reffrad
30	use aerosol_mod, only : iaero_co2,iaero_h2o,iaero_dust,iaero_h2so4, iaero_back2lay, iaero_aurora
31	use tracer_h, only: igcm_h2o_vap, igcm_h2o_ice, igcm_co2_ice
32	use comcstfi_mod, only: pi, mugaz, cpp
33	use callkeys_mod, only: varactive,diurnal,tracer,water,varfixed,satval,diagdtau, &
34	kastprof,strictboundcorrk,specOLR,CLFvarying, &
35	tplanckmin,tplanckmax,global1d
36	use optcv_mod, only: optcv
37	use optci_mod, only: optci
38	use recombin_corrk_mod, only: corrk_recombin, call_recombin
39	implicit none
40
41	!==================================================================
42	!
43	! Purpose
44	! -------
45	! Solve the radiative transfer using the correlated-k method for
46	! the gaseous absorption and the Toon et al. (1989) method for
47	! scatttering due to aerosols.
48	!
49	! Authors
50	! -------
51	! Emmanuel 01/2001, Forget 09/2001
52	! Robin Wordsworth (2009)
53	!
54	!==================================================================
55
56	!-----------------------------------------------------------------------
57	! Declaration of the arguments (INPUT - OUTPUT) on the LMD GCM grid
58	! Layer #1 is the layer near the ground.
59	! Layer #nlayer is the layer at the top.
60	!-----------------------------------------------------------------------
61
62
63	! INPUT
64	INTEGER,INTENT(IN) :: ngrid ! Number of atmospheric columns.
65	INTEGER,INTENT(IN) :: nlayer ! Number of atmospheric layers.
66	REAL,INTENT(IN) :: pq(ngrid,nlayer,nq) ! Tracers (kg/kg_of_air).
67	INTEGER,INTENT(IN) :: nq ! Number of tracers.
68	REAL,INTENT(IN) :: qsurf(ngrid,nq) ! Tracers on surface (kg.m-2).
69	REAL,INTENT(IN) :: albedo(ngrid,L_NSPECTV) ! Spectral Short Wavelengths Albedo. By MT2015
70	REAL,INTENT(IN) :: emis(ngrid) ! Long Wave emissivity.
71	REAL,INTENT(IN) :: mu0(ngrid) ! Cosine of sun incident angle.
72	REAL,INTENT(IN) :: pplev(ngrid,nlayer+1) ! Inter-layer pressure (Pa).
73	REAL,INTENT(IN) :: pplay(ngrid,nlayer) ! Mid-layer pressure (Pa).
74	REAL,INTENT(IN) :: pt(ngrid,nlayer) ! Air temperature (K).
75	REAL,INTENT(IN) :: tsurf(ngrid) ! Surface temperature (K).
76	REAL,INTENT(IN) :: fract(ngrid) ! Fraction of day.
77	REAL,INTENT(IN) :: dist_star ! Distance star-planet (AU).
78	REAL,INTENT(IN) :: muvar(ngrid,nlayer+1)
79	REAL,INTENT(IN) :: cloudfrac(ngrid,nlayer) ! Fraction of clouds (%).
80	logical,intent(in) :: clearsky
81	logical,intent(in) :: firstcall ! Signals first call to physics.
82	logical,intent(in) :: lastcall ! Signals last call to physics.
83
84	! OUTPUT
85	REAL,INTENT(OUT) :: aerosol(ngrid,nlayer,naerkind) ! Aerosol tau at reference wavelenght.
86	REAL,INTENT(OUT) :: dtlw(ngrid,nlayer) ! Heating rate (K/s) due to LW radiation.
87	REAL,INTENT(OUT) :: dtsw(ngrid,nlayer) ! Heating rate (K/s) due to SW radiation.
88	REAL,INTENT(OUT) :: fluxsurf_lw(ngrid) ! Incident LW flux to surf (W/m2).
89	REAL,INTENT(OUT) :: fluxsurf_sw(ngrid) ! Incident SW flux to surf (W/m2)
90	REAL,INTENT(OUT) :: fluxsurfabs_sw(ngrid) ! Absorbed SW flux by the surface (W/m2). By MT2015.
91	REAL,INTENT(OUT) :: fluxtop_lw(ngrid) ! Outgoing LW flux to space (W/m2).
92	REAL,INTENT(OUT) :: fluxabs_sw(ngrid) ! SW flux absorbed by the planet (W/m2).
93	REAL,INTENT(OUT) :: fluxtop_dn(ngrid) ! Incident top of atmosphere SW flux (W/m2).
94	REAL,INTENT(OUT) :: OLR_nu(ngrid,L_NSPECTI) ! Outgoing LW radiation in each band (Normalized to the band width (W/m2/cm-1).
95	REAL,INTENT(OUT) :: OSR_nu(ngrid,L_NSPECTV) ! Outgoing SW radiation in each band (Normalized to the band width (W/m2/cm-1).
96	REAL,INTENT(OUT) :: GSR_nu(ngrid,L_NSPECTV) ! Surface SW radiation in each band (Normalized to the band width (W/m2/cm-1).
97	REAL,INTENT(OUT) :: tau_col(ngrid) ! Diagnostic from aeropacity.
98	REAL,INTENT(OUT) :: albedo_equivalent(ngrid) ! Spectrally Integrated Albedo. For Diagnostic. By MT2015
99	REAL,INTENT(OUT) :: totcloudfrac(ngrid) ! Column Fraction of clouds (%).
100	REAL,INTENT(OUT) :: int_dtaui(ngrid,nlayer,L_NSPECTI) ! VI optical thickness of layers within narrowbands for diags ().
101	REAL,INTENT(OUT) :: int_dtauv(ngrid,nlayer,L_NSPECTV) ! IR optical thickness of layers within narrowbands for diags ().
102
103
104
105
106
107	! Globally varying aerosol optical properties on GCM grid ; not needed everywhere so not in radcommon_h.
108	REAL :: QVISsQREF3d(ngrid,nlayer,L_NSPECTV,naerkind)
109	REAL :: omegaVIS3d(ngrid,nlayer,L_NSPECTV,naerkind)
110	REAL :: gVIS3d(ngrid,nlayer,L_NSPECTV,naerkind)
111	REAL :: QIRsQREF3d(ngrid,nlayer,L_NSPECTI,naerkind)
112	REAL :: omegaIR3d(ngrid,nlayer,L_NSPECTI,naerkind)
113	REAL :: gIR3d(ngrid,nlayer,L_NSPECTI,naerkind)
114
115	! REAL :: omegaREFvis3d(ngrid,nlayer,naerkind)
116	! REAL :: omegaREFir3d(ngrid,nlayer,naerkind) ! not sure of the point of these...
117
118	REAL,ALLOCATABLE,SAVE :: reffrad(:,:,:) ! aerosol effective radius (m)
119	REAL,ALLOCATABLE,SAVE :: nueffrad(:,:,:) ! aerosol effective variance
120	!$OMP THREADPRIVATE(reffrad,nueffrad)
121
122	!-----------------------------------------------------------------------
123	! Declaration of the variables required by correlated-k subroutines
124	! Numbered from top to bottom (unlike in the GCM)
125	!-----------------------------------------------------------------------
126
127	REAL*8 tmid(L_LEVELS),pmid(L_LEVELS)
128	REAL*8 tlevrad(L_LEVELS),plevrad(L_LEVELS)
129
130	! Optical values for the optci/cv subroutines
131	REAL*8 stel(L_NSPECTV),stel_fract(L_NSPECTV)
132	! NB: Arrays below are "save" to avoid reallocating them at every call
133	! not because their content needs be reused from call to the next
134	REAL*8,allocatable,save :: dtaui(:,:,:)
135	REAL*8,allocatable,save :: dtauv(:,:,:)
136	REAL*8,allocatable,save :: cosbv(:,:,:)
137	REAL*8,allocatable,save :: cosbi(:,:,:)
138	REAL*8,allocatable,save :: wbari(:,:,:)
139	REAL*8,allocatable,save :: wbarv(:,:,:)
140	!$OMP THREADPRIVATE(dtaui,dtauv,cosbv,cosbi,wbari,wbarv)
141	REAL*8,allocatable,save :: tauv(:,:,:)
142	REAL*8,allocatable,save :: taucumv(:,:,:)
143	REAL*8,allocatable,save :: taucumi(:,:,:)
144	!$OMP THREADPRIVATE(tauv,taucumv,taucumi)
145	REAL*8 tauaero(L_LEVELS,naerkind)
146	REAL*8 nfluxtopv,nfluxtopi,nfluxtop,fluxtopvdn
147	REAL*8 nfluxoutv_nu(L_NSPECTV) ! Outgoing band-resolved VI flux at TOA (W/m2).
148	REAL*8 nfluxtopi_nu(L_NSPECTI) ! Net band-resolved IR flux at TOA (W/m2).
149	REAL*8 fluxupi_nu(L_NLAYRAD,L_NSPECTI) ! For 1D diagnostic.
150	REAL*8 fmneti(L_NLAYRAD),fmnetv(L_NLAYRAD)
151	REAL*8 fluxupv(L_NLAYRAD),fluxupi(L_NLAYRAD)
152	REAL*8 fluxdnv(L_NLAYRAD),fluxdni(L_NLAYRAD)
153	REAL*8 albi,acosz
154	REAL*8 albv(L_NSPECTV) ! Spectral Visible Albedo.
155
156	INTEGER ig,l,k,nw,iaer
157
158	real*8,allocatable,save :: taugsurf(:,:)
159	real*8,allocatable,save :: taugsurfi(:,:)
160	!$OMP THREADPRIVATE(taugsurf,taugsurfi)
161	real*8 qvar(L_LEVELS) ! Mixing ratio of variable component (mol/mol).
162
163	! Local aerosol optical properties for each column on RADIATIVE grid.
164	real8,save,allocatable :: QXVAER(:,:,:) ! Extinction coeff (QVISsQREFQREFvis)
165	real*8,save,allocatable :: QSVAER(:,:,:)
166	real*8,save,allocatable :: GVAER(:,:,:)
167	real8,save,allocatable :: QXIAER(:,:,:) ! Extinction coeff (QIRsQREFQREFir)
168	real*8,save,allocatable :: QSIAER(:,:,:)
169	real*8,save,allocatable :: GIAER(:,:,:)
170	!$OMP THREADPRIVATE(QXVAER,QSVAER,GVAER,QXIAER,QSIAER,GIAER)
171	real, dimension(:,:,:), save, allocatable :: QREFvis3d
172	real, dimension(:,:,:), save, allocatable :: QREFir3d
173	!$OMP THREADPRIVATE(QREFvis3d,QREFir3d)
174
175
176	! Miscellaneous :
177	real*8 temp,temp1,temp2,pweight
178	character(len=10) :: tmp1
179	character(len=10) :: tmp2
180	character(len=100) :: message
181	character(len=10),parameter :: subname="callcorrk"
182
183	! For fixed water vapour profiles.
184	integer i_var
185	real RH
186	real*8 pq_temp(nlayer)
187	! real(KIND=r8) :: pq_temp(nlayer) ! better F90 way.. DOESNT PORT TO F77!!!
188	real psat,qsat
189
190	logical OLRz
191	real*8 NFLUXGNDV_nu(L_NSPECTV)
192
193	! Included by RW for runaway greenhouse 1D study.
194	real vtmp(nlayer)
195	REAL*8 muvarrad(L_LEVELS)
196
197	! Included by MT for albedo calculations.
198	REAL*8 albedo_temp(L_NSPECTV) ! For equivalent albedo calculation.
199	REAL*8 surface_stellar_flux ! Stellar flux reaching the surface. Useful for equivalent albedo calculation.
200
201
202	!===============================================================
203	! I.a Initialization on first call
204	!===============================================================
205
206
207	if(firstcall) then
208
209	! test on allocated necessary because of CLFvarying (two calls to callcorrk in physiq)
210	if(.not.allocated(QXVAER)) allocate(QXVAER(L_LEVELS,L_NSPECTV,naerkind))
211	if(.not.allocated(QSVAER)) allocate(QSVAER(L_LEVELS,L_NSPECTV,naerkind))
212	if(.not.allocated(GVAER)) allocate(GVAER(L_LEVELS,L_NSPECTV,naerkind))
213	if(.not.allocated(QXIAER)) allocate(QXIAER(L_LEVELS,L_NSPECTI,naerkind))
214	if(.not.allocated(QSIAER)) allocate(QSIAER(L_LEVELS,L_NSPECTI,naerkind))
215	if(.not.allocated(GIAER)) allocate(GIAER(L_LEVELS,L_NSPECTI,naerkind))
216
217	!!! ALLOCATED instances are necessary because of CLFvarying (strategy to call callcorrk twice in physiq...)
218	IF(.not.ALLOCATED(QREFvis3d)) ALLOCATE(QREFvis3d(ngrid,nlayer,naerkind))
219	IF(.not.ALLOCATED(QREFir3d)) ALLOCATE(QREFir3d(ngrid,nlayer,naerkind))
220	! Effective radius and variance of the aerosols
221	IF(.not.ALLOCATED(reffrad)) allocate(reffrad(ngrid,nlayer,naerkind))
222	IF(.not.ALLOCATED(nueffrad)) allocate(nueffrad(ngrid,nlayer,naerkind))
223
224	#ifndef MESOSCALE
225	call system('rm -f surf_vals_long.out')
226	#endif
227
228	if(naerkind.gt.4)then
229	message='Code not general enough to deal with naerkind > 4 yet.'
230	call abort_physic(subname,message,1)
231	endif
232	call su_aer_radii(ngrid,nlayer,reffrad,nueffrad)
233
234
235	!--------------------------------------------------
236	! Set up correlated k
237	!--------------------------------------------------
238
239
240	print*, "callcorrk: Correlated-k data base folder:",trim(datadir)
241	call getin_p("corrkdir",corrkdir)
242	print*, "corrkdir = ",corrkdir
243	write( tmp1, '(i3)' ) L_NSPECTI
244	write( tmp2, '(i3)' ) L_NSPECTV
245	banddir=trim(adjustl(tmp1))//'x'//trim(adjustl(tmp2))
246	banddir=trim(adjustl(corrkdir))//'/'//trim(adjustl(banddir))
247
248	call setspi ! Basic infrared properties.
249	call setspv ! Basic visible properties.
250	call sugas_corrk ! Set up gaseous absorption properties.
251	call suaer_corrk ! Set up aerosol optical properties.
252
253
254	! now that L_NGAUSS has been initialized (by sugas_corrk)
255	! allocate related arrays
256	if(.not.allocated(dtaui)) ALLOCATE(dtaui(L_NLAYRAD,L_NSPECTI,L_NGAUSS))
257	if(.not.allocated(dtauv)) ALLOCATE(dtauv(L_NLAYRAD,L_NSPECTV,L_NGAUSS))
258	if(.not.allocated(cosbv)) ALLOCATE(cosbv(L_NLAYRAD,L_NSPECTV,L_NGAUSS))
259	if(.not.allocated(cosbi)) ALLOCATE(cosbi(L_NLAYRAD,L_NSPECTI,L_NGAUSS))
260	if(.not.allocated(wbari)) ALLOCATE(wbari(L_NLAYRAD,L_NSPECTI,L_NGAUSS))
261	if(.not.allocated(wbarv)) ALLOCATE(wbarv(L_NLAYRAD,L_NSPECTV,L_NGAUSS))
262	if(.not.allocated(tauv)) ALLOCATE(tauv(L_NLEVRAD,L_NSPECTV,L_NGAUSS))
263	if(.not.allocated(taucumv)) ALLOCATE(taucumv(L_LEVELS,L_NSPECTV,L_NGAUSS))
264	if(.not.allocated(taucumi)) ALLOCATE(taucumi(L_LEVELS,L_NSPECTI,L_NGAUSS))
265	if(.not.allocated(taugsurf)) ALLOCATE(taugsurf(L_NSPECTV,L_NGAUSS-1))
266	if(.not.allocated(taugsurfi)) ALLOCATE(taugsurfi(L_NSPECTI,L_NGAUSS-1))
267
268	if((igcm_h2o_vap.eq.0) .and. varactive)then
269	message='varactive in callcorrk but no h2o_vap tracer.'
270	call abort_physic(subname,message,1)
271	endif
272
273	end if ! of if (firstcall)
274
275	!=======================================================================
276	! I.b Initialization on every call
277	!=======================================================================
278
279	qxvaer(:,:,:)=0.0
280	qsvaer(:,:,:)=0.0
281	gvaer(:,:,:) =0.0
282
283	qxiaer(:,:,:)=0.0
284	qsiaer(:,:,:)=0.0
285	giaer(:,:,:) =0.0
286
287	OLR_nu(:,:) = 0.
288	OSR_nu(:,:) = 0.
289	GSR_nu(:,:) = 0.
290
291	!--------------------------------------------------
292	! Effective radius and variance of the aerosols
293	!--------------------------------------------------
294
295	do iaer=1,naerkind
296
297	if ((iaer.eq.iaero_co2).and.tracer.and.(igcm_co2_ice.gt.0)) then ! Treat condensed co2 particles.
298	call co2_reffrad(ngrid,nlayer,nq,pq,reffrad(1,1,iaero_co2))
299	if (is_master) then
300	print*,'Max. CO2 ice particle size = ',maxval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um'
301	print*,'Min. CO2 ice particle size = ',minval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um'
302	end if
303	end if
304
305	if ((iaer.eq.iaero_h2o).and.water) then ! Treat condensed water particles. To be generalized for other aerosols ...
306	call h2o_reffrad(ngrid,nlayer,pq(1,1,igcm_h2o_ice),pt, &
307	reffrad(1,1,iaero_h2o),nueffrad(1,1,iaero_h2o))
308	if (is_master) then
309	print*,'Max. H2O cloud particle size = ',maxval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um'
310	print*,'Min. H2O cloud particle size = ',minval(reffrad(1:ngrid,1:nlayer,iaer))/1.e-6,' um'
311	end if
312	endif
313
314	if(iaer.eq.iaero_dust)then
315	call dust_reffrad(ngrid,nlayer,reffrad(1,1,iaero_dust))
316	if (is_master) then
317	print*,'Dust particle size = ',reffrad(1,1,iaer)/1.e-6,' um'
318	end if
319	endif
320
321	if(iaer.eq.iaero_h2so4)then
322	call h2so4_reffrad(ngrid,nlayer,reffrad(1,1,iaero_h2so4))
323	if (is_master) then
324	print*,'H2SO4 particle size =',reffrad(1,1,iaer)/1.e-6,' um'
325	end if
326	endif
327
328	if(iaer.eq.iaero_back2lay)then
329	call back2lay_reffrad(ngrid,reffrad(1,1,iaero_back2lay),nlayer,pplev)
330	endif
331
332	! For n-layer aerosol size set once for all at firstcall in su_aer_radii
333
334	! if(iaer.eq.iaero_aurora)then
335	! call aurora_reffrad(ngrid,nlayer,reffrad(1,1,iaero_aurora))
336	! endif
337
338	end do !iaer=1,naerkind.
339
340
341	! How much light do we get ?
342	do nw=1,L_NSPECTV
343	stel(nw)=stellarf(nw)/(dist_star**2)
344	end do
345
346	! Get 3D aerosol optical properties.
347	call aeroptproperties(ngrid,nlayer,reffrad,nueffrad, &
348	QVISsQREF3d,omegaVIS3d,gVIS3d, &
349	QIRsQREF3d,omegaIR3d,gIR3d, &
350	QREFvis3d,QREFir3d)
351
352	! Get aerosol optical depths.
353	call aeropacity(ngrid,nlayer,nq,pplay,pplev,pq,aerosol, &
354	reffrad,QREFvis3d,QREFir3d, &
355	tau_col,cloudfrac,totcloudfrac,clearsky)
356
357
358
359	!-----------------------------------------------------------------------
360	do ig=1,ngrid ! Starting Big Loop over every GCM column
361	!-----------------------------------------------------------------------
362
363
364	!=======================================================================
365	! II. Transformation of the GCM variables
366	!=======================================================================
367
368
369	!-----------------------------------------------------------------------
370	! Aerosol optical properties Qext, Qscat and g.
371	! The transformation in the vertical is the same as for temperature.
372	!-----------------------------------------------------------------------
373
374
375	do iaer=1,naerkind
376	! Shortwave.
377	do nw=1,L_NSPECTV
378
379	do l=1,nlayer
380
381	temp1=QVISsQREF3d(ig,nlayer+1-l,nw,iaer) &
382	*QREFvis3d(ig,nlayer+1-l,iaer)
383
384	temp2=QVISsQREF3d(ig,max(nlayer-l,1),nw,iaer) &
385	*QREFvis3d(ig,max(nlayer-l,1),iaer)
386
387	qxvaer(2*l,nw,iaer) = temp1
388	qxvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
389
390	temp1=temp1*omegavis3d(ig,nlayer+1-l,nw,iaer)
391	temp2=temp2*omegavis3d(ig,max(nlayer-l,1),nw,iaer)
392
393	qsvaer(2*l,nw,iaer) = temp1
394	qsvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
395
396	temp1=gvis3d(ig,nlayer+1-l,nw,iaer)
397	temp2=gvis3d(ig,max(nlayer-l,1),nw,iaer)
398
399	gvaer(2*l,nw,iaer) = temp1
400	gvaer(2*l+1,nw,iaer)=(temp1+temp2)/2
401
402	end do ! nlayer
403
404	qxvaer(1,nw,iaer)=qxvaer(2,nw,iaer)
405	qxvaer(2*nlayer+1,nw,iaer)=0.
406
407	qsvaer(1,nw,iaer)=qsvaer(2,nw,iaer)
408	qsvaer(2*nlayer+1,nw,iaer)=0.
409
410	gvaer(1,nw,iaer)=gvaer(2,nw,iaer)
411	gvaer(2*nlayer+1,nw,iaer)=0.
412
413	end do ! L_NSPECTV
414
415	do nw=1,L_NSPECTI
416	! Longwave
417	do l=1,nlayer
418
419	temp1=QIRsQREF3d(ig,nlayer+1-l,nw,iaer) &
420	*QREFir3d(ig,nlayer+1-l,iaer)
421
422	temp2=QIRsQREF3d(ig,max(nlayer-l,1),nw,iaer) &
423	*QREFir3d(ig,max(nlayer-l,1),iaer)
424
425	qxiaer(2*l,nw,iaer) = temp1
426	qxiaer(2*l+1,nw,iaer)=(temp1+temp2)/2
427
428	temp1=temp1*omegair3d(ig,nlayer+1-l,nw,iaer)
429	temp2=temp2*omegair3d(ig,max(nlayer-l,1),nw,iaer)
430
431	qsiaer(2*l,nw,iaer) = temp1
432	qsiaer(2*l+1,nw,iaer)=(temp1+temp2)/2
433
434	temp1=gir3d(ig,nlayer+1-l,nw,iaer)
435	temp2=gir3d(ig,max(nlayer-l,1),nw,iaer)
436
437	giaer(2*l,nw,iaer) = temp1
438	giaer(2*l+1,nw,iaer)=(temp1+temp2)/2
439
440	end do ! nlayer
441
442	qxiaer(1,nw,iaer)=qxiaer(2,nw,iaer)
443	qxiaer(2*nlayer+1,nw,iaer)=0.
444
445	qsiaer(1,nw,iaer)=qsiaer(2,nw,iaer)
446	qsiaer(2*nlayer+1,nw,iaer)=0.
447
448	giaer(1,nw,iaer)=giaer(2,nw,iaer)
449	giaer(2*nlayer+1,nw,iaer)=0.
450
451	end do ! L_NSPECTI
452
453	end do ! naerkind
454
455	! Test / Correct for freaky s. s. albedo values.
456	do iaer=1,naerkind
457	do k=1,L_LEVELS
458
459	do nw=1,L_NSPECTV
460	if(qsvaer(k,nw,iaer).gt.1.05*qxvaer(k,nw,iaer))then
461	message='Serious problems with qsvaer values'
462	call abort_physic(subname,message,1)
463	endif
464	if(qsvaer(k,nw,iaer).gt.qxvaer(k,nw,iaer))then
465	qsvaer(k,nw,iaer)=qxvaer(k,nw,iaer)
466	endif
467	end do
468
469	do nw=1,L_NSPECTI
470	if(qsiaer(k,nw,iaer).gt.1.05*qxiaer(k,nw,iaer))then
471	message='Serious problems with qsvaer values'
472	call abort_physic(subname,message,1)
473	endif
474	if(qsiaer(k,nw,iaer).gt.qxiaer(k,nw,iaer))then
475	qsiaer(k,nw,iaer)=qxiaer(k,nw,iaer)
476	endif
477	end do
478
479	end do ! L_LEVELS
480	end do ! naerkind
481
482	!-----------------------------------------------------------------------
483	! Aerosol optical depths
484	!-----------------------------------------------------------------------
485
486	do iaer=1,naerkind ! a bug was here
487	do k=0,nlayer-1
488
489	pweight=(pplay(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1))/ &
490	(pplev(ig,L_NLAYRAD-k)-pplev(ig,L_NLAYRAD-k+1))
491	! As 'aerosol' is at reference (visible) wavelenght we scale it as
492	! it will be multplied by qxi/v in optci/v
493	temp=aerosol(ig,L_NLAYRAD-k,iaer)/QREFvis3d(ig,L_NLAYRAD-k,iaer)
494	tauaero(2k+2,iaer)=max(temppweight,0.d0)
495	tauaero(2k+3,iaer)=max(temp-tauaero(2k+2,iaer),0.d0)
496
497	end do
498	! boundary conditions
499	tauaero(1,iaer) = tauaero(2,iaer)
500	!tauaero(1,iaer) = 0.
501	!JL18 at time of testing, the two above conditions gave the same results bit for bit.
502
503	end do ! naerkind
504
505	! Albedo and Emissivity.
506	albi=1-emis(ig) ! Long Wave.
507	DO nw=1,L_NSPECTV ! Short Wave loop.
508	albv(nw)=albedo(ig,nw)
509	ENDDO
510
511	acosz=mu0(ig) ! Cosine of sun incident angle : 3D simulations or local 1D simulations using latitude.
512
513	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
514	!!! Note by JL13 : In the following, some indices were changed in the interpolations,
515	!!! so that the model results are less dependent on the number of layers !
516	!!!
517	!!! --- The older versions are commented with the comment !JL13index ---
518	!!!
519	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
520
521
522	!-----------------------------------------------------------------------
523	! Water vapour (to be generalised for other gases eventually ...)
524	!-----------------------------------------------------------------------
525
526	if(varactive)then
527
528	i_var=igcm_h2o_vap
529	do l=1,nlayer
530	qvar(2*l) = pq(ig,nlayer+1-l,i_var)
531	qvar(2*l+1) = pq(ig,nlayer+1-l,i_var)
532	!JL13index qvar(2*l+1) = (pq(ig,nlayer+1-l,i_var)+pq(ig,max(nlayer-l,1),i_var))/2
533	!JL13index ! Average approximation as for temperature...
534	end do
535	qvar(1)=qvar(2)
536
537	elseif(varfixed)then
538
539	do l=1,nlayer ! Here we will assign fixed water vapour profiles globally.
540	RH = satval * ((pplay(ig,l)/pplev(ig,1) - 0.02) / 0.98)
541	if(RH.lt.0.0) RH=0.0
542
543	call Psat_water(pt(ig,l),pplay(ig,l),psat,qsat)
544
545	!pq_temp(l) = qsat ! fully saturated everywhere
546	pq_temp(l) = RH * qsat ! ~realistic profile (e.g. 80% saturation at ground)
547	end do
548
549	do l=1,nlayer
550	qvar(2*l) = pq_temp(nlayer+1-l)
551	qvar(2*l+1) = (pq_temp(nlayer+1-l)+pq_temp(max(nlayer-l,1)))/2
552	end do
553
554	qvar(1)=qvar(2)
555
556	! Lowest layer of atmosphere
557	RH = satval * (1 - 0.02) / 0.98
558	if(RH.lt.0.0) RH=0.0
559
560	qvar(2nlayer+1)= RH qsat ! ~realistic profile (e.g. 80% saturation at ground)
561
562	else
563	do k=1,L_LEVELS
564	qvar(k) = 1.0D-7
565	end do
566	end if ! varactive/varfixed
567
568	if(.not.kastprof)then
569	! IMPORTANT: Now convert from kg/kg to mol/mol.
570	do k=1,L_LEVELS
571	qvar(k) = qvar(k)/(epsi+qvar(k)*(1.-epsi))
572	end do
573	end if
574
575	!-----------------------------------------------------------------------
576	! kcm mode only !
577	!-----------------------------------------------------------------------
578
579	if(kastprof)then
580
581	if(.not.global1d)then ! garde-fou/safeguard added by MT (to be removed in the future)
582	message='You have to fix mu0, the cosinus of the solar angle'
583	call abort_physic(subname,message,1)
584	endif
585
586	! Initial values equivalent to mugaz.
587	DO l=1,nlayer
588	muvarrad(2*l) = mugaz
589	muvarrad(2*l+1) = mugaz
590	END DO
591
592	if(ngasmx.gt.1)then
593
594	DO l=1,nlayer
595	muvarrad(2*l) = muvar(ig,nlayer+2-l)
596	muvarrad(2*l+1) = (muvar(ig,nlayer+2-l) + &
597	muvar(ig,max(nlayer+1-l,1)))/2
598	END DO
599
600	muvarrad(1) = muvarrad(2)
601	muvarrad(2*nlayer+1) = muvar(ig,1)
602
603	print*,'Recalculating qvar with VARIABLE epsi for kastprof'
604	print*,'Assumes that the variable gas is H2O!!!'
605	print*,'Assumes that there is only one tracer'
606
607	!i_var=igcm_h2o_vap
608	i_var=1
609
610	if(nq.gt.1)then
611	message='Need 1 tracer only to run kcm1d.e'
612	call abort_physic(subname,message,1)
613	endif
614
615	do l=1,nlayer
616	vtmp(l)=pq(ig,l,i_var)/(epsi+pq(ig,l,i_var)*(1.-epsi))
617	!vtmp(l)=pq(ig,l,i_var)*muvar(ig,l+1)/mH2O !JL to be changed
618	end do
619
620	do l=1,nlayer
621	qvar(2*l) = vtmp(nlayer+1-l)
622	qvar(2*l+1) = vtmp(nlayer+1-l)
623	! qvar(2*l+1) = ( vtmp(nlayer+1-l) + vtmp(max(nlayer-l,1)) )/2
624	end do
625	qvar(1)=qvar(2)
626
627	write(,)trim(subname),' :Warning: reducing qvar in callcorrk.'
628	write(,)trim(subname),' :Temperature profile no longer consistent ', &
629	'with saturated H2O. qsat=',satval
630
631	do k=1,L_LEVELS
632	qvar(k) = qvar(k)*satval
633	end do
634
635	endif
636	else ! if kastprof
637	DO l=1,nlayer
638	muvarrad(2*l) = muvar(ig,nlayer+2-l)
639	muvarrad(2*l+1) = (muvar(ig,nlayer+2-l)+muvar(ig,max(nlayer+1-l,1)))/2
640	END DO
641
642	muvarrad(1) = muvarrad(2)
643	muvarrad(2*nlayer+1)=muvar(ig,1)
644	endif ! if kastprof
645
646	! Keep values inside limits for which we have radiative transfer coefficients !!!
647	if(L_REFVAR.gt.1)then ! (there was a bug here)
648	do k=1,L_LEVELS
649	if(qvar(k).lt.wrefvar(1))then
650	qvar(k)=wrefvar(1)+1.0e-8
651	elseif(qvar(k).gt.wrefvar(L_REFVAR))then
652	qvar(k)=wrefvar(L_REFVAR)-1.0e-8
653	endif
654	end do
655	endif
656
657	!-----------------------------------------------------------------------
658	! Pressure and temperature
659	!-----------------------------------------------------------------------
660
661	DO l=1,nlayer
662	plevrad(2*l) = pplay(ig,nlayer+1-l)/scalep
663	plevrad(2*l+1) = pplev(ig,nlayer+1-l)/scalep
664	tlevrad(2*l) = pt(ig,nlayer+1-l)
665	tlevrad(2*l+1) = (pt(ig,nlayer+1-l)+pt(ig,max(nlayer-l,1)))/2
666	END DO
667
668	plevrad(1) = 0.
669	! plevrad(2) = 0. !! JL18 enabling this line puts the radiative top at p=0 which was the idea before, but does not seem to perform best after all.
670
671	tlevrad(1) = tlevrad(2)
672	tlevrad(2*nlayer+1)=tsurf(ig)
673
674	pmid(1) = pplay(ig,nlayer)/scalep
675	pmid(2) = pmid(1)
676
677	tmid(1) = tlevrad(2)
678	tmid(2) = tmid(1)
679
680	DO l=1,L_NLAYRAD-1
681	tmid(2l+1) = tlevrad(2l+1)
682	tmid(2l+2) = tlevrad(2l+1)
683	pmid(2l+1) = plevrad(2l+1)
684	pmid(2l+2) = plevrad(2l+1)
685	END DO
686	pmid(L_LEVELS) = plevrad(L_LEVELS)
687	tmid(L_LEVELS) = tlevrad(L_LEVELS)
688
689	!!Alternative interpolation:
690	! pmid(3) = pmid(1)
691	! pmid(4) = pmid(1)
692	! tmid(3) = tmid(1)
693	! tmid(4) = tmid(1)
694	! DO l=2,L_NLAYRAD-1
695	! tmid(2l+1) = tlevrad(2l)
696	! tmid(2l+2) = tlevrad(2l)
697	! pmid(2l+1) = plevrad(2l)
698	! pmid(2l+2) = plevrad(2l)
699	! END DO
700	! pmid(L_LEVELS) = plevrad(L_LEVELS-1)
701	! tmid(L_LEVELS) = tlevrad(L_LEVELS-1)
702
703	! Test for out-of-bounds pressure.
704	if(plevrad(3).lt.pgasmin)then
705	print*,'Minimum pressure is outside the radiative'
706	print*,'transfer kmatrix bounds, exiting.'
707	message="Minimum pressure outside of kmatrix bounds"
708	call abort_physic(subname,message,1)
709	elseif(plevrad(L_LEVELS).gt.pgasmax)then
710	print*,'Maximum pressure is outside the radiative'
711	print*,'transfer kmatrix bounds, exiting.'
712	message="Minimum pressure outside of kmatrix bounds"
713	call abort_physic(subname,message,1)
714	endif
715
716	! Test for out-of-bounds temperature.
717	! -- JVO 20 : Also add a sanity test checking that tlevrad is
718	! within Planck function temperature boundaries,
719	! which would cause gfluxi/sfluxi to crash.
720	do k=1,L_LEVELS
721
722	if(tlevrad(k).lt.tgasmin)then
723	print*,'Minimum temperature is outside the radiative'
724	print*,'transfer kmatrix bounds'
725	print*,"k=",k," tlevrad(k)=",tlevrad(k)
726	print*,"tgasmin=",tgasmin
727	if (strictboundcorrk) then
728	message="Minimum temperature outside of kmatrix bounds"
729	call abort_physic(subname,message,1)
730	else
731	print,'**********************************************'
732	print*,'we allow model to continue with tlevrad<tgasmin'
733	print*,' ... we assume we know what you are doing ... '
734	print*,' ... but do not let this happen too often ... '
735	print,'**********************************************'
736	!tlevrad(k)=tgasmin ! Used in the source function !
737	endif
738	elseif(tlevrad(k).gt.tgasmax)then
739	print*,'Maximum temperature is outside the radiative'
740	print*,'transfer kmatrix bounds, exiting.'
741	print*,"k=",k," tlevrad(k)=",tlevrad(k)
742	print*,"tgasmax=",tgasmax
743	if (strictboundcorrk) then
744	message="Maximum temperature outside of kmatrix bounds"
745	call abort_physic(subname,message,1)
746	else
747	print,'**********************************************'
748	print*,'we allow model to continue with tlevrad>tgasmax'
749	print*,' ... we assume we know what you are doing ... '
750	print*,' ... but do not let this happen too often ... '
751	print,'**********************************************'
752	!tlevrad(k)=tgasmax ! Used in the source function !
753	endif
754	endif
755
756	if (tlevrad(k).lt.tplanckmin) then
757	print*,'Minimum temperature is outside the boundaries for'
758	print*,'Planck function integration set in callphys.def, aborting.'
759	print*,"k=",k," tlevrad(k)=",tlevrad(k)
760	print*,"tplanckmin=",tplanckmin
761	message="Minimum temperature outside Planck function bounds - Change tplanckmin in callphys.def"
762	call abort_physic(subname,message,1)
763	else if (tlevrad(k).gt.tplanckmax) then
764	print*,'Maximum temperature is outside the boundaries for'
765	print*,'Planck function integration set in callphys.def, aborting.'
766	print*,"k=",k," tlevrad(k)=",tlevrad(k)
767	print*,"tplanckmax=",tplanckmax
768	message="Maximum temperature outside Planck function bounds - Change tplanckmax in callphys.def"
769	call abort_physic(subname,message,1)
770	endif
771
772	enddo
773
774	do k=1,L_NLAYRAD+1
775	if(tmid(k).lt.tgasmin)then
776	print*,'Minimum temperature is outside the radiative'
777	print*,'transfer kmatrix bounds, exiting.'
778	print*,"k=",k," tmid(k)=",tmid(k)
779	print*,"tgasmin=",tgasmin
780	if (strictboundcorrk) then
781	message="Minimum temperature outside of kmatrix bounds"
782	call abort_physic(subname,message,1)
783	else
784	print,'**********************************************'
785	print*,'we allow model to continue but with tmid=tgasmin'
786	print*,' ... we assume we know what you are doing ... '
787	print*,' ... but do not let this happen too often ... '
788	print,'**********************************************'
789	tmid(k)=tgasmin
790	endif
791	elseif(tmid(k).gt.tgasmax)then
792	print*,'Maximum temperature is outside the radiative'
793	print*,'transfer kmatrix bounds, exiting.'
794	print*,"k=",k," tmid(k)=",tmid(k)
795	print*,"tgasmax=",tgasmax
796	if (strictboundcorrk) then
797	message="Maximum temperature outside of kmatrix bounds"
798	call abort_physic(subname,message,1)
799	else
800	print,'**********************************************'
801	print*,'we allow model to continue but with tmid=tgasmax'
802	print*,' ... we assume we know what you are doing ... '
803	print*,' ... but do not let this happen too often ... '
804	print,'**********************************************'
805	tmid(k)=tgasmax
806	endif
807	endif
808	enddo
809
810	!=======================================================================
811	! III. Calling the main radiative transfer subroutines
812	!=======================================================================
813
814	! ----------------------------------------------------------------
815	! Recombine reference corrk tables if needed - Added by JVO, 2020.
816	if (corrk_recombin) then
817	call call_recombin(ig,nlayer,pq(ig,:,:),pplay(ig,:),pt(ig,:),qvar(:),tmid(:),pmid(:))
818	endif
819	! ----------------------------------------------------------------
820
821	Cmk= 0.01 * 1.0 / (glat(ig) * mugaz * 1.672621e-27) ! q_main=1.0 assumed.
822	glat_ig=glat(ig)
823
824	!-----------------------------------------------------------------------
825	! Short Wave Part
826	!-----------------------------------------------------------------------
827
828	if(fract(ig) .ge. 1.0e-4) then ! Only during daylight.
829	if((ngrid.eq.1).and.(global1d))then
830	do nw=1,L_NSPECTV
831	stel_fract(nw)= stel(nw)* 0.25 / acosz ! globally averaged = divide by 4, and we correct for solar zenith angle
832	end do
833	else
834	do nw=1,L_NSPECTV
835	stel_fract(nw)= stel(nw) * fract(ig)
836	end do
837	endif
838
839	call optcv(dtauv,tauv,taucumv,plevrad, &
840	qxvaer,qsvaer,gvaer,wbarv,cosbv,tauray,tauaero, &
841	tmid,pmid,taugsurf,qvar,muvarrad)
842
843	call sfluxv(dtauv,tauv,taucumv,albv,dwnv,wbarv,cosbv, &
844	acosz,stel_fract, &
845	nfluxtopv,fluxtopvdn,nfluxoutv_nu,nfluxgndv_nu, &
846	fmnetv,fluxupv,fluxdnv,fzerov,taugsurf)
847
848	else ! During the night, fluxes = 0.
849	nfluxtopv = 0.0d0
850	fluxtopvdn = 0.0d0
851	nfluxoutv_nu(:) = 0.0d0
852	nfluxgndv_nu(:) = 0.0d0
853	do l=1,L_NLAYRAD
854	fmnetv(l)=0.0d0
855	fluxupv(l)=0.0d0
856	fluxdnv(l)=0.0d0
857	end do
858	end if
859
860
861	! Equivalent Albedo Calculation (for OUTPUT). MT2015
862	if(fract(ig) .ge. 1.0e-4) then ! equivalent albedo makes sense only during daylight.
863	surface_stellar_flux=sum(nfluxgndv_nu(1:L_NSPECTV))
864	if(surface_stellar_flux .gt. 1.0e-3) then ! equivalent albedo makes sense only if the stellar flux received by the surface is positive.
865	DO nw=1,L_NSPECTV
866	albedo_temp(nw)=albedo(ig,nw)*nfluxgndv_nu(nw)
867	ENDDO
868	albedo_temp(1:L_NSPECTV)=albedo_temp(1:L_NSPECTV)/surface_stellar_flux
869	albedo_equivalent(ig)=sum(albedo_temp(1:L_NSPECTV))
870	else
871	albedo_equivalent(ig)=0.0 ! Spectrally Integrated Albedo not defined for non-irradiated grid points. So we arbitrary set the equivalent albedo to 0.
872	endif
873	else
874	albedo_equivalent(ig)=0.0 ! Spectrally Integrated Albedo not defined for non-irradiated grid points. So we arbitrary set the equivalent albedo to 0.
875	endif
876
877
878	!-----------------------------------------------------------------------
879	! Long Wave Part
880	!-----------------------------------------------------------------------
881
882	call optci(plevrad,tlevrad,dtaui,taucumi, &
883	qxiaer,qsiaer,giaer,cosbi,wbari,tauaero,tmid,pmid, &
884	taugsurfi,qvar,muvarrad)
885
886	call sfluxi(plevrad,tlevrad,dtaui,taucumi,ubari,albi, &
887	wnoi,dwni,cosbi,wbari,nfluxtopi,nfluxtopi_nu, &
888	fmneti,fluxupi,fluxdni,fluxupi_nu,fzeroi,taugsurfi)
889
890	!-----------------------------------------------------------------------
891	! Transformation of the correlated-k code outputs
892	! (into dtlw, dtsw, fluxsurf_lw, fluxsurf_sw, fluxtop_lw, fluxtop_sw)
893
894	! Flux incident at the top of the atmosphere
895	fluxtop_dn(ig)=fluxtopvdn
896
897	fluxtop_lw(ig) = real(nfluxtopi)
898	fluxabs_sw(ig) = real(-nfluxtopv)
899	fluxsurf_lw(ig) = real(fluxdni(L_NLAYRAD))
900	fluxsurf_sw(ig) = real(fluxdnv(L_NLAYRAD))
901
902	! Flux absorbed by the surface. By MT2015.
903	fluxsurfabs_sw(ig) = fluxsurf_sw(ig)*(1.-albedo_equivalent(ig))
904
905	if(fluxtop_dn(ig).lt.0.0)then
906	print*,'Achtung! fluxtop_dn has lost the plot!'
907	print*,'fluxtop_dn=',fluxtop_dn(ig)
908	print*,'acosz=',acosz
909	print*,'aerosol=',aerosol(ig,:,:)
910	print*,'temp= ',pt(ig,:)
911	print*,'pplay= ',pplay(ig,:)
912	message="Achtung! fluxtop_dn has lost the plot!"
913	call abort_physic(subname,message,1)
914	endif
915
916	! Spectral output, for exoplanet observational comparison
917	if(specOLR)then
918	do nw=1,L_NSPECTI
919	OLR_nu(ig,nw)=nfluxtopi_nu(nw)/DWNI(nw) !JL Normalize to the bandwidth
920	end do
921	do nw=1,L_NSPECTV
922	GSR_nu(ig,nw)=nfluxgndv_nu(nw)/DWNV(nw)
923	OSR_nu(ig,nw)=nfluxoutv_nu(nw)/DWNV(nw) !JL Normalize to the bandwidth
924	end do
925	endif
926
927	! Finally, the heating rates
928
929	DO l=2,L_NLAYRAD
930	dtsw(ig,L_NLAYRAD+1-l)=(fmnetv(l)-fmnetv(l-1)) &
931	glat(ig)/(cppscalep(plevrad(2l+1)-plevrad(2*l-1)))
932	dtlw(ig,L_NLAYRAD+1-l)=(fmneti(l)-fmneti(l-1)) &
933	glat(ig)/(cppscalep(plevrad(2l+1)-plevrad(2*l-1)))
934	END DO
935
936	! These are values at top of atmosphere
937	dtsw(ig,L_NLAYRAD)=(fmnetv(1)-nfluxtopv) &
938	glat(ig)/(cppscalep*(plevrad(3)-plevrad(2)))
939	dtlw(ig,L_NLAYRAD)=(fmneti(1)-nfluxtopi) &
940	glat(ig)/(cppscalep*(plevrad(3)-plevrad(2)))
941
942	! Optical thickness diagnostics (added by JVO)
943	if (diagdtau) then
944	do l=1,L_NLAYRAD
945	do nw=1,L_NSPECTV
946	int_dtauv(ig,l,nw) = 0.0d0
947	DO k=1,L_NGAUSS
948	! Output exp(-tau) because gweight ponderates exp and not tau itself
949	int_dtauv(ig,l,nw)= int_dtauv(ig,l,nw) + exp(-dtauv(l,nw,k))*gweight(k)
950	ENDDO
951	enddo
952	do nw=1,L_NSPECTI
953	int_dtaui(ig,l,nw) = 0.0d0
954	DO k=1,L_NGAUSS
955	! Output exp(-tau) because gweight ponderates exp and not tau itself
956	int_dtaui(ig,l,nw)= int_dtaui(ig,l,nw) + exp(-dtaui(l,nw,k))*gweight(k)
957	ENDDO
958	enddo
959	enddo
960	endif
961
962
963	!-----------------------------------------------------------------------
964	end do ! End of big loop over every GCM column.
965	!-----------------------------------------------------------------------
966
967
968
969	!-----------------------------------------------------------------------
970	! Additional diagnostics
971	!-----------------------------------------------------------------------
972
973	! IR spectral output, for exoplanet observational comparison
974	if(lastcall.and.(ngrid.eq.1))then ! could disable the 1D output, they are in the diagfi and diagspec... JL12
975
976	print*,'Saving scalar quantities in surf_vals.out...'
977	print*,'psurf = ', pplev(1,1),' Pa'
978	open(116,file='surf_vals.out')
979	write(116,*) tsurf(1),pplev(1,1),fluxtop_dn(1), &
980	real(-nfluxtopv),real(nfluxtopi)
981	close(116)
982
983
984	! USEFUL COMMENT - Do Not Remove.
985	!
986	! if(specOLR)then
987	! open(117,file='OLRnu.out')
988	! do nw=1,L_NSPECTI
989	! write(117,*) OLR_nu(1,nw)
990	! enddo
991	! close(117)
992	!
993	! open(127,file='OSRnu.out')
994	! do nw=1,L_NSPECTV
995	! write(127,*) OSR_nu(1,nw)
996	! enddo
997	! close(127)
998	! endif
999
1000	! OLR vs altitude: do it as a .txt file.
1001	OLRz=.false.
1002	if(OLRz)then
1003	print*,'saving IR vertical flux for OLRz...'
1004	open(118,file='OLRz_plevs.out')
1005	open(119,file='OLRz.out')
1006	do l=1,L_NLAYRAD
1007	write(118,) plevrad(2l)
1008	do nw=1,L_NSPECTI
1009	write(119,*) fluxupi_nu(l,nw)
1010	enddo
1011	enddo
1012	close(118)
1013	close(119)
1014	endif
1015
1016	endif
1017
1018	! See physiq.F for explanations about CLFvarying. This is temporary.
1019	if (lastcall .and. .not.CLFvarying) then
1020	IF( ALLOCATED( gasi ) ) DEALLOCATE( gasi )
1021	IF( ALLOCATED( gasv ) ) DEALLOCATE( gasv )
1022	!$OMP BARRIER
1023	!$OMP MASTER
1024	IF( ALLOCATED( pgasref ) ) DEALLOCATE( pgasref )
1025	IF( ALLOCATED( tgasref ) ) DEALLOCATE( tgasref )
1026	IF( ALLOCATED( wrefvar ) ) DEALLOCATE( wrefvar )
1027	IF( ALLOCATED( pfgasref ) ) DEALLOCATE( pfgasref )
1028	IF( ALLOCATED( gweight ) ) DEALLOCATE( gweight )
1029	!$OMP END MASTER
1030	!$OMP BARRIER
1031	IF ( ALLOCATED(reffrad)) DEALLOCATE(reffrad)
1032	IF ( ALLOCATED(nueffrad)) DEALLOCATE(nueffrad)
1033	endif
1034
1035
1036	end subroutine callcorrk
1037
1038	END MODULE callcorrk_mod

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