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radlwsw_m.F90 @ 3989

Last change on this file since 3989 was 3989, checked in by oboucher, 3 years ago
addition of flag_volc_surfstrat required for VOLMIP This flag can select either surface or the atmospheric effects of volcanic aerosols to separate the effects.
Property copyright set to Name of program: LMDZ Creation date: 1984 Version: LMDZ5 License: CeCILL version 2 Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539 See the license file in the root directory Property svn:keywords set to `Author Date Id Revi`
File size: 60.6 KB

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1	!
2	! $Id: radlwsw_m.F90 3989 2021-10-10 07:18:17Z oboucher $
3	!
4	module radlwsw_m
5
6	IMPLICIT NONE
7
8	contains
9
10	SUBROUTINE radlwsw( &
11	dist, rmu0, fract, &
12	!albedo SB >>>
13	! paprs, pplay,tsol,alb1, alb2, &
14	paprs, pplay,tsol,SFRWL,alb_dir, alb_dif, &
15	!albedo SB <<<
16	t,q,wo,&
17	cldfra, cldemi, cldtaupd,&
18	ok_ade, ok_aie, ok_volcan, flag_volc_surfstrat, flag_aerosol,&
19	flag_aerosol_strat, flag_aer_feedback, &
20	tau_aero, piz_aero, cg_aero,&
21	tau_aero_sw_rrtm, piz_aero_sw_rrtm, cg_aero_sw_rrtm,& ! rajoute par OB RRTM
22	tau_aero_lw_rrtm, & ! rajoute par C.Kleinschmitt pour RRTM
23	cldtaupi, &
24	qsat, flwc, fiwc, &
25	ref_liq, ref_ice, ref_liq_pi, ref_ice_pi, &
26	heat,heat0,cool,cool0,albpla,&
27	heat_volc, cool_volc,&
28	topsw,toplw,solsw,solswfdiff,sollw,&
29	sollwdown,&
30	topsw0,toplw0,solsw0,sollw0,&
31	lwdnc0, lwdn0, lwdn, lwupc0, lwup0, lwup,&
32	swdnc0, swdn0, swdn, swupc0, swup0, swup,&
33	topswad_aero, solswad_aero,&
34	topswai_aero, solswai_aero, &
35	topswad0_aero, solswad0_aero,&
36	topsw_aero, topsw0_aero,&
37	solsw_aero, solsw0_aero, &
38	topswcf_aero, solswcf_aero,&
39	!-C. Kleinschmitt for LW diagnostics
40	toplwad_aero, sollwad_aero,&
41	toplwai_aero, sollwai_aero, &
42	toplwad0_aero, sollwad0_aero,&
43	!-end
44	ZLWFT0_i, ZFLDN0, ZFLUP0,&
45	ZSWFT0_i, ZFSDN0, ZFSUP0)
46
47	! Modules necessaires
48	USE DIMPHY
49	USE assert_m, ONLY : assert
50	USE infotrac_phy, ONLY : type_trac
51	USE write_field_phy
52
53	#ifdef REPROBUS
54	USE CHEM_REP, ONLY : solaireTIME, ok_SUNTIME, ndimozon
55	#endif
56
57	#ifdef CPP_RRTM
58	! modules necessaires au rayonnement
59	! -----------------------------------------
60	USE YOERAD , ONLY : NLW, LRRTM ,LCCNL ,LCCNO ,&
61	NRADIP , NRADLP , NICEOPT, NLIQOPT ,RCCNLND , RCCNSEA
62	USE YOELW , ONLY : NSIL ,NTRA ,NUA ,TSTAND ,XP
63	USE YOESW , ONLY : RYFWCA ,RYFWCB ,RYFWCC ,RYFWCD,&
64	RYFWCE ,RYFWCF ,REBCUA ,REBCUB ,REBCUC,&
65	REBCUD ,REBCUE ,REBCUF ,REBCUI ,REBCUJ,&
66	REBCUG ,REBCUH ,RHSAVI ,RFULIO ,RFLAA0,&
67	RFLAA1 ,RFLBB0 ,RFLBB1 ,RFLBB2 ,RFLBB3,&
68	RFLCC0 ,RFLCC1 ,RFLCC2 ,RFLCC3 ,RFLDD0,&
69	RFLDD1 ,RFLDD2 ,RFLDD3 ,RFUETA ,RASWCA,&
70	RASWCB ,RASWCC ,RASWCD ,RASWCE ,RASWCF
71	USE YOERDU , ONLY : NUAER ,NTRAER ,REPLOG ,REPSC ,REPSCW ,DIFF
72	USE YOERRTWN , ONLY : DELWAVE ,TOTPLNK
73	USE YOMPHY3 , ONLY : RII0
74	#endif
75	USE aero_mod
76
77	! AI 02.2021
78	! Besoin pour ECRAD de pctsrf, zmasq, longitude, altitude
79	#ifdef CPP_ECRAD
80	USE geometry_mod, ONLY: latitude, longitude
81	USE phys_state_var_mod, ONLY: pctsrf
82	USE indice_sol_mod
83	USE time_phylmdz_mod, only: current_time
84	USE phys_cal_mod, only: day_cur
85	#endif
86
87	!======================================================================
88	! Auteur(s): Z.X. Li (LMD/CNRS) date: 19960719
89	! Objet: interface entre le modele et les rayonnements
90	! Arguments:
91	! INPUTS
92	! dist----- input-R- distance astronomique terre-soleil
93	! rmu0----- input-R- cosinus de l'angle zenithal
94	! fract---- input-R- duree d'ensoleillement normalisee
95	! co2_ppm-- input-R- concentration du gaz carbonique (en ppm)
96	! paprs---- input-R- pression a inter-couche (Pa)
97	! pplay---- input-R- pression au milieu de couche (Pa)
98	! tsol----- input-R- temperature du sol (en K)
99	! alb1----- input-R- albedo du sol(entre 0 et 1) dans l'interval visible
100	! alb2----- input-R- albedo du sol(entre 0 et 1) dans l'interval proche infra-rouge
101	! t-------- input-R- temperature (K)
102	! q-------- input-R- vapeur d'eau (en kg/kg)
103	! cldfra--- input-R- fraction nuageuse (entre 0 et 1)
104	! cldtaupd- input-R- epaisseur optique des nuages dans le visible (present-day value)
105	! cldemi--- input-R- emissivite des nuages dans l'IR (entre 0 et 1)
106	! ok_ade--- input-L- apply the Aerosol Direct Effect or not?
107	! ok_aie--- input-L- apply the Aerosol Indirect Effect or not?
108	! ok_volcan input-L- activate volcanic diags (SW heat & LW cool rate, SW & LW flux)
109	! flag_volc_surfstrat input-I- activate volcanic surf cooling or strato heating (or nothing)
110	! flag_aerosol input-I- aerosol flag from 0 to 6
111	! flag_aerosol_strat input-I- use stratospheric aerosols flag (0, 1, 2)
112	! flag_aer_feedback input-I- activate aerosol radiative feedback (T, F)
113	! tau_ae, piz_ae, cg_ae input-R- aerosol optical properties (calculated in aeropt.F)
114	! cldtaupi input-R- epaisseur optique des nuages dans le visible
115	! calculated for pre-industrial (pi) aerosol concentrations, i.e. with smaller
116	! droplet concentration, thus larger droplets, thus generally cdltaupi cldtaupd
117	! it is needed for the diagnostics of the aerosol indirect radiative forcing
118	!
119	! OUTPUTS
120	! heat-----output-R- echauffement atmospherique (visible) (K/jour)
121	! cool-----output-R- refroidissement dans l'IR (K/jour)
122	! albpla---output-R- albedo planetaire (entre 0 et 1)
123	! topsw----output-R- flux solaire net au sommet de l'atm.
124	! toplw----output-R- ray. IR montant au sommet de l'atmosphere
125	! solsw----output-R- flux solaire net a la surface
126	! solswfdiff----output-R- fraction de rayonnement diffus pour le flux solaire descendant a la surface
127	! sollw----output-R- ray. IR montant a la surface
128	! solswad---output-R- ray. solaire net absorbe a la surface (aerosol dir)
129	! topswad---output-R- ray. solaire absorbe au sommet de l'atm. (aerosol dir)
130	! solswai---output-R- ray. solaire net absorbe a la surface (aerosol ind)
131	! topswai---output-R- ray. solaire absorbe au sommet de l'atm. (aerosol ind)
132	!
133	! heat_volc-----output-R- echauffement atmospherique du au forcage volcanique (visible) (K/s)
134	! cool_volc-----output-R- refroidissement dans l'IR du au forcage volcanique (K/s)
135	!
136	! ATTENTION: swai and swad have to be interpreted in the following manner:
137	! ---------
138	! ok_ade=F & ok_aie=F -both are zero
139	! ok_ade=T & ok_aie=F -aerosol direct forcing is F_{AD} = topsw-topswad
140	! indirect is zero
141	! ok_ade=F & ok_aie=T -aerosol indirect forcing is F_{AI} = topsw-topswai
142	! direct is zero
143	! ok_ade=T & ok_aie=T -aerosol indirect forcing is F_{AI} = topsw-topswai
144	! aerosol direct forcing is F_{AD} = topswai-topswad
145	!
146	! --------- RRTM: output RECMWFL
147	! ZEMTD (KPROMA,KLEV+1) ; TOTAL DOWNWARD LONGWAVE EMISSIVITY
148	! ZEMTU (KPROMA,KLEV+1) ; TOTAL UPWARD LONGWAVE EMISSIVITY
149	! ZTRSO (KPROMA,KLEV+1) ; TOTAL SHORTWAVE TRANSMISSIVITY
150	! ZTH (KPROMA,KLEV+1) ; HALF LEVEL TEMPERATURE
151	! ZCTRSO(KPROMA,2) ; CLEAR-SKY SHORTWAVE TRANSMISSIVITY
152	! ZCEMTR(KPROMA,2) ; CLEAR-SKY NET LONGWAVE EMISSIVITY
153	! ZTRSOD(KPROMA) ; TOTAL-SKY SURFACE SW TRANSMISSITY
154	! ZLWFC (KPROMA,2) ; CLEAR-SKY LONGWAVE FLUXES
155	! ZLWFT (KPROMA,KLEV+1) ; TOTAL-SKY LONGWAVE FLUXES
156	! ZLWFT0(KPROMA,KLEV+1) ; CLEAR-SKY LONGWAVE FLUXES ! added by MPL 090109
157	! ZSWFC (KPROMA,2) ; CLEAR-SKY SHORTWAVE FLUXES
158	! ZSWFT (KPROMA,KLEV+1) ; TOTAL-SKY SHORTWAVE FLUXES
159	! ZSWFT0(KPROMA,KLEV+1) ; CLEAR-SKY SHORTWAVE FLUXES ! added by MPL 090109
160	! ZFLUX (KLON,2,KLEV+1) ; TOTAL LW FLUXES 1=up, 2=DWN ! added by MPL 080411
161	! ZFLUC (KLON,2,KLEV+1) ; CLEAR SKY LW FLUXES ! added by MPL 080411
162	! ZFSDWN(klon,KLEV+1) ; TOTAL SW DWN FLUXES ! added by MPL 080411
163	! ZFCDWN(klon,KLEV+1) ; CLEAR SKY SW DWN FLUXES ! added by MPL 080411
164	! ZFCCDWN(klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) SW DWN FLUXES ! added by OB 211117
165	! ZFSUP (klon,KLEV+1) ; TOTAL SW UP FLUXES ! added by MPL 080411
166	! ZFCUP (klon,KLEV+1) ; CLEAR SKY SW UP FLUXES ! added by MPL 080411
167	! ZFCCUP (klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) SW UP FLUXES ! added by OB 211117
168	! ZFLCCDWN(klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) LW DWN FLUXES ! added by OB 211117
169	! ZFLCCUP (klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) LW UP FLUXES ! added by OB 211117
170
171	!======================================================================
172
173	! ====================================================================
174	! Adapte au modele de chimie INCA par Celine Deandreis & Anne Cozic -- 2009
175	! 1 = ZERO
176	! 2 = AER total
177	! 3 = NAT
178	! 4 = BC
179	! 5 = SO4
180	! 6 = POM
181	! 7 = DUST
182	! 8 = SS
183	! 9 = NO3
184	!
185	! ====================================================================
186
187	! ==============
188	! DECLARATIONS
189	! ==============
190	include "YOETHF.h"
191	include "YOMCST.h"
192	include "clesphys.h"
193
194	! Input arguments
195	REAL, INTENT(in) :: dist
196	REAL, INTENT(in) :: rmu0(KLON), fract(KLON)
197	REAL, INTENT(in) :: paprs(KLON,KLEV+1), pplay(KLON,KLEV)
198	!albedo SB >>>
199	! REAL, INTENT(in) :: alb1(KLON), alb2(KLON), tsol(KLON)
200	REAL, INTENT(in) :: tsol(KLON)
201	REAL, INTENT(in) :: alb_dir(KLON,NSW),alb_dif(KLON,NSW)
202	REAL, INTENT(in) :: SFRWL(6)
203	!albedo SB <<<
204	REAL, INTENT(in) :: t(KLON,KLEV), q(KLON,KLEV)
205
206	REAL, INTENT(in):: wo(:, :, :) ! dimension(KLON,KLEV, 1 or 2)
207	! column-density of ozone in a layer, in kilo-Dobsons
208	! "wo(:, :, 1)" is for the average day-night field,
209	! "wo(:, :, 2)" is for daylight time.
210
211	LOGICAL, INTENT(in) :: ok_ade, ok_aie ! switches whether to use aerosol direct (indirect) effects or not
212	LOGICAL, INTENT(in) :: ok_volcan ! produce volcanic diags (SW/LW heat flux and rate)
213	INTEGER, INTENT(in) :: flag_volc_surfstrat ! allow to impose volcanic cooling rate at surf or heating in strato
214	LOGICAL :: lldebug=.false.
215	INTEGER, INTENT(in) :: flag_aerosol ! takes value 0 (no aerosol) or 1 to 6 (aerosols)
216	INTEGER, INTENT(in) :: flag_aerosol_strat ! use stratospheric aerosols
217	LOGICAL, INTENT(in) :: flag_aer_feedback ! activate aerosol radiative feedback
218	REAL, INTENT(in) :: cldfra(KLON,KLEV), cldemi(KLON,KLEV), cldtaupd(KLON,KLEV)
219	REAL, INTENT(in) :: tau_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
220	REAL, INTENT(in) :: piz_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
221	REAL, INTENT(in) :: cg_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
222	!--OB
223	REAL, INTENT(in) :: tau_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
224	REAL, INTENT(in) :: piz_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
225	REAL, INTENT(in) :: cg_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
226	!--OB fin
227
228	!--C. Kleinschmitt
229	#ifdef CPP_RRTM
230	REAL, INTENT(in) :: tau_aero_lw_rrtm(KLON,KLEV,2,NLW) ! LW aerosol optical properties RRTM
231	#else
232	REAL, INTENT(in) :: tau_aero_lw_rrtm(KLON,KLEV,2,nbands_lw_rrtm)
233	#endif
234	!--C. Kleinschmitt end
235
236	REAL, INTENT(in) :: cldtaupi(KLON,KLEV) ! cloud optical thickness for pre-industrial aerosol concentrations
237	REAL, INTENT(in) :: qsat(klon,klev) ! Variable pour iflag_rrtm=1
238	REAL, INTENT(in) :: flwc(klon,klev) ! Variable pour iflag_rrtm=1
239	REAL, INTENT(in) :: fiwc(klon,klev) ! Variable pour iflag_rrtm=1
240	REAL, INTENT(in) :: ref_liq(klon,klev) ! cloud droplet radius present-day from newmicro
241	REAL, INTENT(in) :: ref_ice(klon,klev) ! ice crystal radius present-day from newmicro
242	REAL, INTENT(in) :: ref_liq_pi(klon,klev) ! cloud droplet radius pre-industrial from newmicro
243	REAL, INTENT(in) :: ref_ice_pi(klon,klev) ! ice crystal radius pre-industrial from newmicro
244
245	! Output arguments
246	REAL, INTENT(out) :: heat(KLON,KLEV), cool(KLON,KLEV)
247	REAL, INTENT(out) :: heat0(KLON,KLEV), cool0(KLON,KLEV)
248	REAL, INTENT(out) :: heat_volc(KLON,KLEV), cool_volc(KLON,KLEV) !NL
249	REAL, INTENT(out) :: topsw(KLON), toplw(KLON)
250	REAL, INTENT(out) :: solsw(KLON), sollw(KLON), albpla(KLON), solswfdiff(KLON)
251	REAL, INTENT(out) :: topsw0(KLON), toplw0(KLON), solsw0(KLON), sollw0(KLON)
252	REAL, INTENT(out) :: sollwdown(KLON)
253	REAL, INTENT(out) :: swdn(KLON,kflev+1),swdn0(KLON,kflev+1), swdnc0(KLON,kflev+1)
254	REAL, INTENT(out) :: swup(KLON,kflev+1),swup0(KLON,kflev+1), swupc0(KLON,kflev+1)
255	REAL, INTENT(out) :: lwdn(KLON,kflev+1),lwdn0(KLON,kflev+1), lwdnc0(KLON,kflev+1)
256	REAL, INTENT(out) :: lwup(KLON,kflev+1),lwup0(KLON,kflev+1), lwupc0(KLON,kflev+1)
257	REAL, INTENT(out) :: topswad_aero(KLON), solswad_aero(KLON) ! output: aerosol direct forcing at TOA and surface
258	REAL, INTENT(out) :: topswai_aero(KLON), solswai_aero(KLON) ! output: aerosol indirect forcing atTOA and surface
259	REAL, INTENT(out) :: toplwad_aero(KLON), sollwad_aero(KLON) ! output: LW aerosol direct forcing at TOA and surface
260	REAL, INTENT(out) :: toplwai_aero(KLON), sollwai_aero(KLON) ! output: LW aerosol indirect forcing atTOA and surface
261	REAL, DIMENSION(klon), INTENT(out) :: topswad0_aero
262	REAL, DIMENSION(klon), INTENT(out) :: solswad0_aero
263	REAL, DIMENSION(klon), INTENT(out) :: toplwad0_aero
264	REAL, DIMENSION(klon), INTENT(out) :: sollwad0_aero
265	REAL, DIMENSION(kdlon,9), INTENT(out) :: topsw_aero
266	REAL, DIMENSION(kdlon,9), INTENT(out) :: topsw0_aero
267	REAL, DIMENSION(kdlon,9), INTENT(out) :: solsw_aero
268	REAL, DIMENSION(kdlon,9), INTENT(out) :: solsw0_aero
269	REAL, DIMENSION(kdlon,3), INTENT(out) :: topswcf_aero
270	REAL, DIMENSION(kdlon,3), INTENT(out) :: solswcf_aero
271	REAL, DIMENSION(kdlon,kflev+1), INTENT(out) :: ZSWFT0_i
272	REAL, DIMENSION(kdlon,kflev+1), INTENT(out) :: ZLWFT0_i
273
274	! Local variables
275	REAL(KIND=8) ZFSUP(KDLON,KFLEV+1)
276	REAL(KIND=8) ZFSDN(KDLON,KFLEV+1)
277	REAL(KIND=8) ZFSUP0(KDLON,KFLEV+1)
278	REAL(KIND=8) ZFSDN0(KDLON,KFLEV+1)
279	REAL(KIND=8) ZFSUPC0(KDLON,KFLEV+1)
280	REAL(KIND=8) ZFSDNC0(KDLON,KFLEV+1)
281	REAL(KIND=8) ZFLUP(KDLON,KFLEV+1)
282	REAL(KIND=8) ZFLDN(KDLON,KFLEV+1)
283	REAL(KIND=8) ZFLUP0(KDLON,KFLEV+1)
284	REAL(KIND=8) ZFLDN0(KDLON,KFLEV+1)
285	REAL(KIND=8) ZFLUPC0(KDLON,KFLEV+1)
286	REAL(KIND=8) ZFLDNC0(KDLON,KFLEV+1)
287	REAL(KIND=8) zx_alpha1, zx_alpha2
288	INTEGER k, kk, i, j, iof, nb_gr
289	INTEGER ist,iend,ktdia,kmode
290	REAL(KIND=8) PSCT
291	REAL(KIND=8) PALBD(kdlon,2), PALBP(kdlon,2)
292	! MPL 06.01.09: pour RRTM, creation de PALBD_NEW et PALBP_NEW
293	! avec NSW en deuxieme dimension
294	REAL(KIND=8) PALBD_NEW(kdlon,NSW), PALBP_NEW(kdlon,NSW)
295	REAL(KIND=8) PEMIS(kdlon), PDT0(kdlon), PVIEW(kdlon)
296	REAL(KIND=8) PPSOL(kdlon), PDP(kdlon,KLEV)
297	REAL(KIND=8) PTL(kdlon,kflev+1), PPMB(kdlon,kflev+1)
298	REAL(KIND=8) PTAVE(kdlon,kflev)
299	REAL(KIND=8) PWV(kdlon,kflev), PQS(kdlon,kflev)
300
301	!!!!!!! Declarations specifiques pour ECRAD !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
302	! AI 02.2021
303	#ifdef CPP_ECRAD
304	! ATTENTION les dimensions klon, kdlon ???
305	! INPUTS
306	REAL, DIMENSION(kdlon,kflev+1) :: ZSWFT0_ii, ZLWFT0_ii
307	REAL(KIND=8) ZEMISW(klon), & ! LW emissivity inside the window region
308	ZEMIS(klon) ! LW emissivity outside the window region
309	REAL(KIND=8) ZGELAM(klon), & ! longitudes en rad
310	ZGEMU(klon) ! sin(latitude)
311	REAL(KIND=8) ZCO2(klon,klev), & ! CO2 mass mixing ratios on full levels
312	ZCH4(klon,klev), & ! CH4 mass mixing ratios on full levels
313	ZN2O(klon,klev), & ! N2O mass mixing ratios on full levels
314	ZNO2(klon,klev), & ! NO2 mass mixing ratios on full levels
315	ZCFC11(klon,klev), & ! CFC11
316	ZCFC12(klon,klev), & ! CFC12
317	ZHCFC22(klon,klev), & ! HCFC22
318	ZCCL4(klon,klev) ! CCL4
319	! ZO3_DP(klon,klev), ZO3_DP_i(klon,klev) ! Ozone
320	REAL(KIND=8) ZQ_RAIN(klon,klev), & ! Rain cloud mass mixing ratio (kg/kg) ?
321	ZQ_SNOW(klon,klev) ! Snow cloud mass mixing ratio (kg/kg) ?
322	REAL(KIND=8) ZAEROSOL_OLD(KLON,6,KLEV), & !
323	ZAEROSOL(KLON,KLEV,naero_tot) !
324	! OUTPUTS
325	REAL(KIND=8) ZFLUX_DIR(klon), & ! Direct compt of surf flux into horizontal plane
326	ZFLUX_DIR_CLEAR(klon), & ! CS Direct
327	ZFLUX_DIR_INTO_SUN(klon), & !
328	ZFLUX_UV(klon), & ! UV flux
329	ZFLUX_PAR(klon), & ! photosynthetically active radiation similarly
330	ZFLUX_PAR_CLEAR(klon), & ! CS photosynthetically
331	ZFLUX_SW_DN_TOA(klon), & ! DN SW flux at TOA
332	ZEMIS_OUT(klon) ! effective broadband emissivity
333	REAL(KIND=8) ZLWDERIVATIVE(klon,klev+1) ! LW derivatives
334	REAL(KIND=8) ZSWDIFFUSEBAND(klon,NSW), & ! SW DN flux in diffuse albedo band
335	ZSWDIRECTBAND(klon,NSW) ! SW DN flux in direct albedo band
336	#endif
337	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
338
339	REAL(kind=8) POZON(kdlon, kflev, size(wo, 3)) ! mass fraction of ozone
340	! "POZON(:, :, 1)" is for the average day-night field,
341	! "POZON(:, :, 2)" is for daylight time.
342	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
343	REAL(KIND=8) PAER(kdlon,kflev,6)
344	REAL(KIND=8) PCLDLD(kdlon,kflev)
345	REAL(KIND=8) PCLDLU(kdlon,kflev)
346	REAL(KIND=8) PCLDSW(kdlon,kflev)
347	REAL(KIND=8) PTAU(kdlon,2,kflev)
348	REAL(KIND=8) POMEGA(kdlon,2,kflev)
349	REAL(KIND=8) PCG(kdlon,2,kflev)
350	REAL(KIND=8) zfract(kdlon), zrmu0(kdlon), zdist
351	REAL(KIND=8) zheat(kdlon,kflev), zcool(kdlon,kflev)
352	REAL(KIND=8) zheat0(kdlon,kflev), zcool0(kdlon,kflev)
353	REAL(KIND=8) zheat_volc(kdlon,kflev), zcool_volc(kdlon,kflev) !NL
354	REAL(KIND=8) ztopsw(kdlon), ztoplw(kdlon)
355	REAL(KIND=8) zsolsw(kdlon), zsollw(kdlon), zalbpla(kdlon), zsolswfdiff(kdlon)
356	REAL(KIND=8) zsollwdown(kdlon)
357	REAL(KIND=8) ztopsw0(kdlon), ztoplw0(kdlon)
358	REAL(KIND=8) zsolsw0(kdlon), zsollw0(kdlon)
359	REAL(KIND=8) zznormcp
360	REAL(KIND=8) tauaero(kdlon,kflev,naero_grp,2) ! aer opt properties
361	REAL(KIND=8) pizaero(kdlon,kflev,naero_grp,2)
362	REAL(KIND=8) cgaero(kdlon,kflev,naero_grp,2)
363	REAL(KIND=8) PTAUA(kdlon,2,kflev) ! present-day value of cloud opt thickness (PTAU is pre-industrial value), local use
364	REAL(KIND=8) POMEGAA(kdlon,2,kflev) ! dito for single scatt albedo
365	REAL(KIND=8) ztopswadaero(kdlon), zsolswadaero(kdlon) ! Aerosol direct forcing at TOAand surface
366	REAL(KIND=8) ztopswad0aero(kdlon), zsolswad0aero(kdlon) ! Aerosol direct forcing at TOAand surface
367	REAL(KIND=8) ztopswaiaero(kdlon), zsolswaiaero(kdlon) ! dito, indirect
368	!--NL
369	REAL(KIND=8) zswadaero(kdlon,kflev+1) ! SW Aerosol direct forcing
370	REAL(KIND=8) zlwadaero(kdlon,kflev+1) ! LW Aerosol direct forcing
371	REAL(KIND=8) volmip_solsw(kdlon) ! SW clear sky in the case of VOLMIP
372	!-LW by CK
373	REAL(KIND=8) ztoplwadaero(kdlon), zsollwadaero(kdlon) ! LW Aerosol direct forcing at TOAand surface
374	REAL(KIND=8) ztoplwad0aero(kdlon), zsollwad0aero(kdlon) ! LW Aerosol direct forcing at TOAand surface
375	REAL(KIND=8) ztoplwaiaero(kdlon), zsollwaiaero(kdlon) ! dito, indirect
376	!-end
377	REAL(KIND=8) ztopsw_aero(kdlon,9), ztopsw0_aero(kdlon,9)
378	REAL(KIND=8) zsolsw_aero(kdlon,9), zsolsw0_aero(kdlon,9)
379	REAL(KIND=8) ztopswcf_aero(kdlon,3), zsolswcf_aero(kdlon,3)
380	! real, parameter:: dobson_u = 2.1415e-05 ! Dobson unit, in kg m-2 deje declare dans physiq.F MPL 20130618
381	!MPL input supplementaires pour RECMWFL
382	! flwc, fiwc = Liquid Water Content & Ice Water Content (kg/kg)
383	REAL(KIND=8) GEMU(klon)
384	!MPL input RECMWFL:
385	! Tableaux aux niveaux inverses pour respecter convention Arpege
386	REAL(KIND=8) ref_liq_i(klon,klev) ! cloud droplet radius present-day from newmicro (inverted)
387	REAL(KIND=8) ref_ice_i(klon,klev) ! ice crystal radius present-day from newmicro (inverted)
388	!--OB
389	REAL(KIND=8) ref_liq_pi_i(klon,klev) ! cloud droplet radius pre-industrial from newmicro (inverted)
390	REAL(KIND=8) ref_ice_pi_i(klon,klev) ! ice crystal radius pre-industrial from newmicro (inverted)
391	!--end OB
392	REAL(KIND=8) paprs_i(klon,klev+1)
393	REAL(KIND=8) pplay_i(klon,klev)
394	REAL(KIND=8) cldfra_i(klon,klev)
395	REAL(KIND=8) POZON_i(kdlon,kflev, size(wo, 3)) ! mass fraction of ozone
396	! "POZON(:, :, 1)" is for the average day-night field,
397	! "POZON(:, :, 2)" is for daylight time.
398	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
399	REAL(KIND=8) PAER_i(kdlon,kflev,6)
400	REAL(KIND=8) PDP_i(klon,klev)
401	REAL(KIND=8) t_i(klon,klev),q_i(klon,klev),qsat_i(klon,klev)
402	REAL(KIND=8) flwc_i(klon,klev),fiwc_i(klon,klev)
403	!MPL output RECMWFL:
404	REAL(KIND=8) ZEMTD (klon,klev+1),ZEMTD_i (klon,klev+1)
405	REAL(KIND=8) ZEMTU (klon,klev+1),ZEMTU_i (klon,klev+1)
406	REAL(KIND=8) ZTRSO (klon,klev+1),ZTRSO_i (klon,klev+1)
407	REAL(KIND=8) ZTH (klon,klev+1),ZTH_i (klon,klev+1)
408	REAL(KIND=8) ZCTRSO(klon,2)
409	REAL(KIND=8) ZCEMTR(klon,2)
410	REAL(KIND=8) ZTRSOD(klon)
411	REAL(KIND=8) ZLWFC (klon,2)
412	REAL(KIND=8) ZLWFT (klon,klev+1),ZLWFT_i (klon,klev+1)
413	REAL(KIND=8) ZSWFC (klon,2)
414	REAL(KIND=8) ZSWFT (klon,klev+1),ZSWFT_i (klon,klev+1)
415	REAL(KIND=8) ZFLUCDWN_i(klon,klev+1),ZFLUCUP_i(klon,klev+1)
416	REAL(KIND=8) PPIZA_TOT(klon,klev,NSW)
417	REAL(KIND=8) PCGA_TOT(klon,klev,NSW)
418	REAL(KIND=8) PTAU_TOT(klon,klev,NSW)
419	REAL(KIND=8) PPIZA_NAT(klon,klev,NSW)
420	REAL(KIND=8) PCGA_NAT(klon,klev,NSW)
421	REAL(KIND=8) PTAU_NAT(klon,klev,NSW)
422	#ifdef CPP_RRTM
423	REAL(KIND=8) PTAU_LW_TOT(klon,klev,NLW)
424	REAL(KIND=8) PTAU_LW_NAT(klon,klev,NLW)
425	#endif
426	REAL(KIND=8) PSFSWDIR(klon,NSW)
427	REAL(KIND=8) PSFSWDIF(klon,NSW)
428	REAL(KIND=8) PFSDNN(klon)
429	REAL(KIND=8) PFSDNV(klon)
430	!MPL On ne redefinit pas les tableaux ZFLUX,ZFLUC,
431	!MPL ZFSDWN,ZFCDWN,ZFSUP,ZFCUP car ils existent deja
432	!MPL sous les noms de ZFLDN,ZFLDN0,ZFLUP,ZFLUP0,
433	!MPL ZFSDN,ZFSDN0,ZFSUP,ZFSUP0
434	REAL(KIND=8) ZFLUX_i (klon,2,klev+1)
435	REAL(KIND=8) ZFLUC_i (klon,2,klev+1)
436	REAL(KIND=8) ZFSDWN_i (klon,klev+1)
437	REAL(KIND=8) ZFCDWN_i (klon,klev+1)
438	REAL(KIND=8) ZFCCDWN_i (klon,klev+1)
439	REAL(KIND=8) ZFSUP_i (klon,klev+1)
440	REAL(KIND=8) ZFCUP_i (klon,klev+1)
441	REAL(KIND=8) ZFCCUP_i (klon,klev+1)
442	REAL(KIND=8) ZFLCCDWN_i (klon,klev+1)
443	REAL(KIND=8) ZFLCCUP_i (klon,klev+1)
444	! 3 lignes suivantes a activer pour CCMVAL (MPL 20100412)
445	! REAL(KIND=8) RSUN(3,2)
446	! REAL(KIND=8) SUN(3)
447	! REAL(KIND=8) SUN_FRACT(2)
448	REAL, PARAMETER:: dobson_u = 2.1415e-05 ! Dobson unit, in kg m-2
449	CHARACTER (LEN=80) :: abort_message
450	CHARACTER (LEN=80) :: modname='radlwsw_m'
451
452	REAL zdir, zdif
453
454	! ========= INITIALISATIONS ==============================================
455	IF (lldebug) THEN
456	print*,'Entree dans radlwsw '
457	print,'********** INITIALISATIONS ***************************'
458	print*,'klon, kdlon, klev, kflev =',klon, kdlon, klev, kflev
459	ENDIF
460
461	CALL assert(size(wo, 1) == klon, size(wo, 2) == klev, "radlwsw wo")
462
463	ist=1
464	iend=klon
465	ktdia=1
466	kmode=ist
467	! Aeros
468	tauaero(:,:,:,:)=0.
469	pizaero(:,:,:,:)=0.
470	cgaero(:,:,:,:)=0.
471	! lldebug=.FALSE.
472
473	ztopsw_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
474	ztopsw0_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
475	zsolsw_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
476	zsolsw0_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
477
478	ZTOPSWADAERO(:) = 0. !ym missing init
479	ZSOLSWADAERO(:) = 0. !ym missing init
480	ZTOPSWAD0AERO(:) = 0. !ym missing init
481	ZSOLSWAD0AERO(:) = 0. !ym missing init
482	ZTOPSWAIAERO(:) = 0. !ym missing init
483	ZSOLSWAIAERO(:) = 0. !ym missing init
484	ZTOPSWCF_AERO(:,:)= 0.!ym missing init
485	ZSOLSWCF_AERO(:,:) =0. !ym missing init
486
487	!
488	!-------------------------------------------
489	nb_gr = KLON / kdlon
490	IF (nb_gr*kdlon .NE. KLON) THEN
491	PRINT*, "kdlon mauvais:", KLON, kdlon, nb_gr
492	call abort_physic("radlwsw", "", 1)
493	ENDIF
494	IF (kflev .NE. KLEV) THEN
495	PRINT*, "kflev differe de KLEV, kflev, KLEV"
496	call abort_physic("radlwsw", "", 1)
497	ENDIF
498	!-------------------------------------------
499	DO k = 1, KLEV
500	DO i = 1, KLON
501	heat(i,k)=0.
502	cool(i,k)=0.
503	heat_volc(i,k)=0. !NL
504	cool_volc(i,k)=0. !NL
505	heat0(i,k)=0.
506	cool0(i,k)=0.
507	ENDDO
508	ENDDO
509	!
510	zdist = dist
511	!
512	PSCT = solaire/zdist/zdist
513
514	IF (type_trac == 'repr') THEN
515	#ifdef REPROBUS
516	IF (iflag_rrtm==0) THEN
517	IF (ok_SUNTIME) PSCT = solaireTIME/zdist/zdist
518	print,'Constante solaire: ',PSCTzdist*zdist
519	ENDIF
520	#endif
521	ENDIF
522
523	IF (lldebug) THEN
524	print,'************* Debut boucle de 1 a ', nb_gr
525	ENDIF
526
527	DO j = 1, nb_gr
528	iof = kdlon*(j-1)
529	DO i = 1, kdlon
530	zfract(i) = fract(iof+i)
531	zrmu0(i) = rmu0(iof+i)
532
533
534	IF (iflag_rrtm==0) THEN
535	! Albedo
536	PALBD(i,1)=alb_dif(iof+i,1)
537	PALBD(i,2)=alb_dif(iof+i,2)
538	PALBP(i,1)=alb_dir(iof+i,1)
539	PALBP(i,2)=alb_dir(iof+i,2)
540	! AI 02.2021 cas iflag_rrtm=1 et 2
541	ELSEIF (iflag_rrtm==1.OR.iflag_rrtm==2) THEN
542	DO kk=1,NSW
543	PALBD_NEW(i,kk)=alb_dif(iof+i,kk)
544	PALBP_NEW(i,kk)=alb_dir(iof+i,kk)
545	ENDDO
546	!
547	ENDIF
548	!albedo SB <<<
549
550	PEMIS(i) = 1.0 !!!!! A REVOIR (MPL)
551	PVIEW(i) = 1.66
552	PPSOL(i) = paprs(iof+i,1)
553	zx_alpha1 = (paprs(iof+i,1)-pplay(iof+i,2))/(pplay(iof+i,1)-pplay(iof+i,2))
554	zx_alpha2 = 1.0 - zx_alpha1
555	PTL(i,1) = t(iof+i,1) * zx_alpha1 + t(iof+i,2) * zx_alpha2
556	PTL(i,KLEV+1) = t(iof+i,KLEV)
557	PDT0(i) = tsol(iof+i) - PTL(i,1)
558	ENDDO
559	DO k = 2, kflev
560	DO i = 1, kdlon
561	PTL(i,k) = (t(iof+i,k)+t(iof+i,k-1))*0.5
562	ENDDO
563	ENDDO
564	DO k = 1, kflev
565	DO i = 1, kdlon
566	PDP(i,k) = paprs(iof+i,k)-paprs(iof+i,k+1)
567	PTAVE(i,k) = t(iof+i,k)
568	PWV(i,k) = MAX (q(iof+i,k), 1.0e-12)
569	PQS(i,k) = PWV(i,k)
570	! Confert from column density of ozone in a cell, in kDU, to a mass fraction
571	POZON(i,k, :) = wo(iof+i, k, :) * RG * dobson_u * 1e3 &
572	/ (paprs(iof+i, k) - paprs(iof+i, k+1))
573	! A activer pour CCMVAL on prend l'ozone impose (MPL 07042010)
574	! POZON(i,k,:) = wo(i,k,:)
575	! print *,'RADLWSW: POZON',k, POZON(i,k,1)
576	PCLDLD(i,k) = cldfra(iof+i,k)*cldemi(iof+i,k)
577	PCLDLU(i,k) = cldfra(iof+i,k)*cldemi(iof+i,k)
578	PCLDSW(i,k) = cldfra(iof+i,k)
579	PTAU(i,1,k) = MAX(cldtaupi(iof+i,k), 1.0e-05)! 1e-12 serait instable
580	PTAU(i,2,k) = MAX(cldtaupi(iof+i,k), 1.0e-05)! pour 32-bit machines
581	POMEGA(i,1,k) = 0.9999 - 5.0e-04 * EXP(-0.5 * PTAU(i,1,k))
582	POMEGA(i,2,k) = 0.9988 - 2.5e-03 * EXP(-0.05 * PTAU(i,2,k))
583	PCG(i,1,k) = 0.865
584	PCG(i,2,k) = 0.910
585	!-
586	! Introduced for aerosol indirect forcings.
587	! The following values use the cloud optical thickness calculated from
588	! present-day aerosol concentrations whereas the quantities without the
589	! "A" at the end are for pre-industial (natural-only) aerosol concentrations
590	!
591	PTAUA(i,1,k) = MAX(cldtaupd(iof+i,k), 1.0e-05)! 1e-12 serait instable
592	PTAUA(i,2,k) = MAX(cldtaupd(iof+i,k), 1.0e-05)! pour 32-bit machines
593	POMEGAA(i,1,k) = 0.9999 - 5.0e-04 * EXP(-0.5 * PTAUA(i,1,k))
594	POMEGAA(i,2,k) = 0.9988 - 2.5e-03 * EXP(-0.05 * PTAUA(i,2,k))
595	ENDDO
596	ENDDO
597
598	IF (type_trac == 'repr') THEN
599	#ifdef REPROBUS
600	ndimozon = size(wo, 3)
601	CALL RAD_INTERACTIF(POZON,iof)
602	#endif
603	ENDIF
604	!
605	DO k = 1, kflev+1
606	DO i = 1, kdlon
607	PPMB(i,k) = paprs(iof+i,k)/100.0
608	ENDDO
609	ENDDO
610	!
611	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
612	DO kk = 1, 6
613	DO k = 1, kflev
614	DO i = 1, kdlon
615	PAER(i,k,kk) = 1.0E-15 !!!!! A REVOIR (MPL)
616	ENDDO
617	ENDDO
618	ENDDO
619	DO k = 1, kflev
620	DO i = 1, kdlon
621	tauaero(i,k,:,1)=tau_aero(iof+i,k,:,1)
622	pizaero(i,k,:,1)=piz_aero(iof+i,k,:,1)
623	cgaero(i,k,:,1) =cg_aero(iof+i,k,:,1)
624	tauaero(i,k,:,2)=tau_aero(iof+i,k,:,2)
625	pizaero(i,k,:,2)=piz_aero(iof+i,k,:,2)
626	cgaero(i,k,:,2) =cg_aero(iof+i,k,:,2)
627	ENDDO
628	ENDDO
629	!
630	! AI 02.2021
631	#ifdef CPP_ECRAD
632	ZEMIS = 1.0
633	ZEMISW = 1.0
634	ZGELAM = longitude
635	ZGEMU = sin(latitude)
636	ZCO2 = RCO2
637	ZCH4 = RCH4
638	ZN2O = RN2O
639	ZNO2 = 0.0
640	ZCFC11 = RCFC11
641	ZCFC12 = RCFC12
642	ZHCFC22 = 0.0
643	ZCCL4 = 0.0
644	ZQ_RAIN = 0.0
645	ZQ_SNOW = 0.0
646	ZAEROSOL_OLD = 0.0
647	ZAEROSOL = 0.0
648	#endif
649	!
650	!===== iflag_rrtm ================================================
651	!
652	IF (iflag_rrtm == 0) THEN !!!! remettre 0 juste pour tester l'ancien rayt via rrtm
653	!
654	!--- Mise a zero des tableaux output du rayonnement LW-AR4 ----------
655	DO k = 1, kflev+1
656	DO i = 1, kdlon
657	! print *,'RADLWSW: boucle mise a zero i k',i,k
658	ZFLUP(i,k)=0.
659	ZFLDN(i,k)=0.
660	ZFLUP0(i,k)=0.
661	ZFLDN0(i,k)=0.
662	ZLWFT0_i(i,k)=0.
663	ZFLUCUP_i(i,k)=0.
664	ZFLUCDWN_i(i,k)=0.
665	ENDDO
666	ENDDO
667	DO k = 1, kflev
668	DO i = 1, kdlon
669	zcool(i,k)=0.
670	zcool_volc(i,k)=0. !NL
671	zcool0(i,k)=0.
672	ENDDO
673	ENDDO
674	DO i = 1, kdlon
675	ztoplw(i)=0.
676	zsollw(i)=0.
677	ztoplw0(i)=0.
678	zsollw0(i)=0.
679	zsollwdown(i)=0.
680	ENDDO
681	! Old radiation scheme, used for AR4 runs
682	! average day-night ozone for longwave
683	CALL LW_LMDAR4(&
684	PPMB, PDP,&
685	PPSOL,PDT0,PEMIS,&
686	PTL, PTAVE, PWV, POZON(:, :, 1), PAER,&
687	PCLDLD,PCLDLU,&
688	PVIEW,&
689	zcool, zcool0,&
690	ztoplw,zsollw,ztoplw0,zsollw0,&
691	zsollwdown,&
692	ZFLUP, ZFLDN, ZFLUP0,ZFLDN0)
693	!----- Mise a zero des tableaux output du rayonnement SW-AR4
694	DO k = 1, kflev+1
695	DO i = 1, kdlon
696	ZFSUP(i,k)=0.
697	ZFSDN(i,k)=0.
698	ZFSUP0(i,k)=0.
699	ZFSDN0(i,k)=0.
700	ZFSUPC0(i,k)=0.
701	ZFSDNC0(i,k)=0.
702	ZFLUPC0(i,k)=0.
703	ZFLDNC0(i,k)=0.
704	ZSWFT0_i(i,k)=0.
705	ZFCUP_i(i,k)=0.
706	ZFCDWN_i(i,k)=0.
707	ZFCCUP_i(i,k)=0.
708	ZFCCDWN_i(i,k)=0.
709	ZFLCCUP_i(i,k)=0.
710	ZFLCCDWN_i(i,k)=0.
711	zswadaero(i,k)=0. !--NL
712	ENDDO
713	ENDDO
714	DO k = 1, kflev
715	DO i = 1, kdlon
716	zheat(i,k)=0.
717	zheat_volc(i,k)=0.
718	zheat0(i,k)=0.
719	ENDDO
720	ENDDO
721	DO i = 1, kdlon
722	zalbpla(i)=0.
723	ztopsw(i)=0.
724	zsolsw(i)=0.
725	ztopsw0(i)=0.
726	zsolsw0(i)=0.
727	ztopswadaero(i)=0.
728	zsolswadaero(i)=0.
729	ztopswaiaero(i)=0.
730	zsolswaiaero(i)=0.
731	ENDDO
732
733	!--fraction of diffuse radiation in surface SW downward radiation
734	!--not computed with old radiation scheme
735	zsolswfdiff(:) = -999.999
736
737	! print *,'Avant SW_LMDAR4: PSCT zrmu0 zfract',PSCT, zrmu0, zfract
738	! daylight ozone, if we have it, for short wave
739	CALL SW_AEROAR4(PSCT, zrmu0, zfract,&
740	PPMB, PDP,&
741	PPSOL, PALBD, PALBP,&
742	PTAVE, PWV, PQS, POZON(:, :, size(wo, 3)), PAER,&
743	PCLDSW, PTAU, POMEGA, PCG,&
744	zheat, zheat0,&
745	zalbpla,ztopsw,zsolsw,ztopsw0,zsolsw0,&
746	ZFSUP,ZFSDN,ZFSUP0,ZFSDN0,&
747	tauaero, pizaero, cgaero, &
748	PTAUA, POMEGAA,&
749	ztopswadaero,zsolswadaero,&
750	ztopswad0aero,zsolswad0aero,&
751	ztopswaiaero,zsolswaiaero, &
752	ztopsw_aero,ztopsw0_aero,&
753	zsolsw_aero,zsolsw0_aero,&
754	ztopswcf_aero,zsolswcf_aero, &
755	ok_ade, ok_aie, flag_aerosol,flag_aerosol_strat)
756
757	ZSWFT0_i(:,:) = ZFSDN0(:,:)-ZFSUP0(:,:)
758	ZLWFT0_i(:,:) =-ZFLDN0(:,:)-ZFLUP0(:,:)
759
760	DO i=1,kdlon
761	DO k=1,kflev+1
762	lwdn0 ( iof+i,k) = ZFLDN0 ( i,k)
763	lwdn ( iof+i,k) = ZFLDN ( i,k)
764	lwup0 ( iof+i,k) = ZFLUP0 ( i,k)
765	lwup ( iof+i,k) = ZFLUP ( i,k)
766	swdn0 ( iof+i,k) = ZFSDN0 ( i,k)
767	swdn ( iof+i,k) = ZFSDN ( i,k)
768	swup0 ( iof+i,k) = ZFSUP0 ( i,k)
769	swup ( iof+i,k) = ZFSUP ( i,k)
770	ENDDO
771	ENDDO
772	!
773	ELSE IF (iflag_rrtm == 1) then
774	#ifdef CPP_RRTM
775	! if (prt_level.gt.10)write(lunout,*)'CPP_RRTM=.T.'
776	!===== iflag_rrtm=1, on passe dans SW via RECMWFL ===============
777
778	DO k = 1, kflev+1
779	DO i = 1, kdlon
780	ZEMTD_i(i,k)=0.
781	ZEMTU_i(i,k)=0.
782	ZTRSO_i(i,k)=0.
783	ZTH_i(i,k)=0.
784	ZLWFT_i(i,k)=0.
785	ZSWFT_i(i,k)=0.
786	ZFLUX_i(i,1,k)=0.
787	ZFLUX_i(i,2,k)=0.
788	ZFLUC_i(i,1,k)=0.
789	ZFLUC_i(i,2,k)=0.
790	ZFSDWN_i(i,k)=0.
791	ZFCDWN_i(i,k)=0.
792	ZFCCDWN_i(i,k)=0.
793	ZFSUP_i(i,k)=0.
794	ZFCUP_i(i,k)=0.
795	ZFCCUP_i(i,k)=0.
796	ZFLCCDWN_i(i,k)=0.
797	ZFLCCUP_i(i,k)=0.
798	ENDDO
799	ENDDO
800	!
801	!--OB
802	!--aerosol TOT - anthropogenic+natural - index 2
803	!--aerosol NAT - natural only - index 1
804	!
805	DO i = 1, kdlon
806	DO k = 1, kflev
807	DO kk=1, NSW
808	!
809	PTAU_TOT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,2,kk)
810	PPIZA_TOT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,2,kk)
811	PCGA_TOT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,2,kk)
812	!
813	PTAU_NAT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,1,kk)
814	PPIZA_NAT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,1,kk)
815	PCGA_NAT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,1,kk)
816	!
817	ENDDO
818	ENDDO
819	ENDDO
820	!-end OB
821	!
822	!--C. Kleinschmitt
823	!--aerosol TOT - anthropogenic+natural - index 2
824	!--aerosol NAT - natural only - index 1
825	!
826	DO i = 1, kdlon
827	DO k = 1, kflev
828	DO kk=1, NLW
829	!
830	PTAU_LW_TOT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,2,kk)
831	PTAU_LW_NAT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,1,kk)
832	!
833	ENDDO
834	ENDDO
835	ENDDO
836	!-end C. Kleinschmitt
837	!
838	DO i = 1, kdlon
839	ZCTRSO(i,1)=0.
840	ZCTRSO(i,2)=0.
841	ZCEMTR(i,1)=0.
842	ZCEMTR(i,2)=0.
843	ZTRSOD(i)=0.
844	ZLWFC(i,1)=0.
845	ZLWFC(i,2)=0.
846	ZSWFC(i,1)=0.
847	ZSWFC(i,2)=0.
848	PFSDNN(i)=0.
849	PFSDNV(i)=0.
850	DO kk = 1, NSW
851	PSFSWDIR(i,kk)=0.
852	PSFSWDIF(i,kk)=0.
853	ENDDO
854	ENDDO
855	!----- Fin des mises a zero des tableaux output de RECMWF -------------------
856	! GEMU(1:klon)=sin(rlatd(1:klon))
857	! On met les donnees dans l'ordre des niveaux arpege
858	paprs_i(:,1)=paprs(:,klev+1)
859	DO k=1,klev
860	paprs_i(1:klon,k+1) =paprs(1:klon,klev+1-k)
861	pplay_i(1:klon,k) =pplay(1:klon,klev+1-k)
862	cldfra_i(1:klon,k) =cldfra(1:klon,klev+1-k)
863	PDP_i(1:klon,k) =PDP(1:klon,klev+1-k)
864	t_i(1:klon,k) =t(1:klon,klev+1-k)
865	q_i(1:klon,k) =q(1:klon,klev+1-k)
866	qsat_i(1:klon,k) =qsat(1:klon,klev+1-k)
867	flwc_i(1:klon,k) =flwc(1:klon,klev+1-k)
868	fiwc_i(1:klon,k) =fiwc(1:klon,klev+1-k)
869	ref_liq_i(1:klon,k) =ref_liq(1:klon,klev+1-k)
870	ref_ice_i(1:klon,k) =ref_ice(1:klon,klev+1-k)
871	!-OB
872	ref_liq_pi_i(1:klon,k) =ref_liq_pi(1:klon,klev+1-k)
873	ref_ice_pi_i(1:klon,k) =ref_ice_pi(1:klon,klev+1-k)
874	ENDDO
875	DO k=1,kflev
876	POZON_i(1:klon,k,:)=POZON(1:klon,kflev+1-k,:)
877	!!! POZON_i(1:klon,k)=POZON(1:klon,k) !!! on laisse 1=sol et klev=top
878	! print *,'Juste avant RECMWFL: k tsol temp',k,tsol,t(1,k)
879	!!!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
880	DO i=1,6
881	PAER_i(1:klon,k,i)=PAER(1:klon,kflev+1-k,i)
882	ENDDO
883	ENDDO
884
885	! print *,'RADLWSW: avant RECMWFL, RI0,rmu0=',solaire,rmu0
886
887	! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
888	! La version ARPEGE1D utilise differentes valeurs de la constante
889	! solaire suivant le rayonnement utilise.
890	! A controler ...
891	! SOLAR FLUX AT THE TOP (/YOMPHY3/)
892	! introduce season correction
893	!--------------------------------------
894	! RII0 = RIP0
895	! IF(LRAYFM)
896	! RII0 = RIP0M ! =rip0m if Morcrette non-each time step call.
897	! IF(LRAYFM15)
898	! RII0 = RIP0M15 ! =rip0m if Morcrette non-each time step call.
899	RII0=solaire/zdist/zdist
900	! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
901	! Ancien appel a RECMWF (celui du cy25)
902	! CALL RECMWF (ist , iend, klon , ktdia , klev , kmode ,
903	! s PALBD , PALBP , paprs_i , pplay_i , RCO2 , cldfra_i,
904	! s POZON_i , PAER_i , PDP_i , PEMIS , GEMU , rmu0,
905	! s q_i , qsat_i , fiwc_i , flwc_i , zmasq , t_i ,tsol,
906	! s ZEMTD_i , ZEMTU_i , ZTRSO_i ,
907	! s ZTH_i , ZCTRSO , ZCEMTR , ZTRSOD ,
908	! s ZLWFC , ZLWFT_i , ZSWFC , ZSWFT_i ,
909	! s ZFLUX_i , ZFLUC_i , ZFSDWN_i, ZFSUP_i , ZFCDWN_i,ZFCUP_i)
910	! s 'RECMWF ')
911	!
912	IF (lldebug) THEN
913	CALL writefield_phy('paprs_i',paprs_i,klev+1)
914	CALL writefield_phy('pplay_i',pplay_i,klev)
915	CALL writefield_phy('cldfra_i',cldfra_i,klev)
916	CALL writefield_phy('pozon_i',POZON_i,klev)
917	CALL writefield_phy('paer_i',PAER_i,klev)
918	CALL writefield_phy('pdp_i',PDP_i,klev)
919	CALL writefield_phy('q_i',q_i,klev)
920	CALL writefield_phy('qsat_i',qsat_i,klev)
921	CALL writefield_phy('fiwc_i',fiwc_i,klev)
922	CALL writefield_phy('flwc_i',flwc_i,klev)
923	CALL writefield_phy('t_i',t_i,klev)
924	CALL writefield_phy('palbd_new',PALBD_NEW,NSW)
925	CALL writefield_phy('palbp_new',PALBP_NEW,NSW)
926	ENDIF
927
928	! Nouvel appel a RECMWF (celui du cy32t0)
929	CALL RECMWF_AERO (ist , iend, klon , ktdia , klev , kmode ,&
930	PALBD_NEW,PALBP_NEW, paprs_i , pplay_i , RCO2 , cldfra_i,&
931	POZON_i , PAER_i , PDP_i , PEMIS , rmu0 ,&
932	q_i , qsat_i , fiwc_i , flwc_i , zmasq , t_i ,tsol,&
933	ref_liq_i, ref_ice_i, &
934	ref_liq_pi_i, ref_ice_pi_i, & ! rajoute par OB pour diagnostiquer effet indirect
935	ZEMTD_i , ZEMTU_i , ZTRSO_i ,&
936	ZTH_i , ZCTRSO , ZCEMTR , ZTRSOD ,&
937	ZLWFC , ZLWFT_i , ZSWFC , ZSWFT_i ,&
938	PSFSWDIR , PSFSWDIF, PFSDNN , PFSDNV ,&
939	PPIZA_TOT, PCGA_TOT,PTAU_TOT,&
940	PPIZA_NAT, PCGA_NAT,PTAU_NAT, & ! rajoute par OB pour diagnostiquer effet direct
941	PTAU_LW_TOT, PTAU_LW_NAT, & ! rajoute par C. Kleinschmitt
942	ZFLUX_i , ZFLUC_i ,&
943	ZFSDWN_i , ZFSUP_i , ZFCDWN_i, ZFCUP_i, ZFCCDWN_i, ZFCCUP_i, ZFLCCDWN_i, ZFLCCUP_i, &
944	ZTOPSWADAERO,ZSOLSWADAERO,& ! rajoute par OB pour diagnostics
945	ZTOPSWAD0AERO,ZSOLSWAD0AERO,&
946	ZTOPSWAIAERO,ZSOLSWAIAERO, &
947	ZTOPSWCF_AERO,ZSOLSWCF_AERO, &
948	ZSWADAERO, & !--NL
949	ZTOPLWADAERO,ZSOLLWADAERO,& ! rajoute par C. Kleinscmitt pour LW diagnostics
950	ZTOPLWAD0AERO,ZSOLLWAD0AERO,&
951	ZTOPLWAIAERO,ZSOLLWAIAERO, &
952	ZLWADAERO, & !--NL
953	volmip_solsw, flag_volc_surfstrat, & !--VOLMIP
954	ok_ade, ok_aie, ok_volcan, flag_aerosol,flag_aerosol_strat, flag_aer_feedback) ! flags aerosols
955
956	!--OB diagnostics
957	! & PTOPSWAIAERO,PSOLSWAIAERO,&
958	! & PTOPSWCFAERO,PSOLSWCFAERO,&
959	! & PSWADAERO,& !--NL
960	!!--LW diagnostics CK
961	! & PTOPLWADAERO,PSOLLWADAERO,&
962	! & PTOPLWAD0AERO,PSOLLWAD0AERO,&
963	! & PTOPLWAIAERO,PSOLLWAIAERO,&
964	! & PLWADAERO,& !--NL
965	!!..end
966	! & ok_ade, ok_aie, ok_volcan, flag_aerosol,flag_aerosol_strat,&
967	! & flag_aer_feedback)
968
969
970	! print *,'RADLWSW: apres RECMWF'
971	IF (lldebug) THEN
972	CALL writefield_phy('zemtd_i',ZEMTD_i,klev+1)
973	CALL writefield_phy('zemtu_i',ZEMTU_i,klev+1)
974	CALL writefield_phy('ztrso_i',ZTRSO_i,klev+1)
975	CALL writefield_phy('zth_i',ZTH_i,klev+1)
976	CALL writefield_phy('zctrso',ZCTRSO,2)
977	CALL writefield_phy('zcemtr',ZCEMTR,2)
978	CALL writefield_phy('ztrsod',ZTRSOD,1)
979	CALL writefield_phy('zlwfc',ZLWFC,2)
980	CALL writefield_phy('zlwft_i',ZLWFT_i,klev+1)
981	CALL writefield_phy('zswfc',ZSWFC,2)
982	CALL writefield_phy('zswft_i',ZSWFT_i,klev+1)
983	CALL writefield_phy('psfswdir',PSFSWDIR,6)
984	CALL writefield_phy('psfswdif',PSFSWDIF,6)
985	CALL writefield_phy('pfsdnn',PFSDNN,1)
986	CALL writefield_phy('pfsdnv',PFSDNV,1)
987	CALL writefield_phy('ppiza_dst',PPIZA_TOT,klev)
988	CALL writefield_phy('pcga_dst',PCGA_TOT,klev)
989	CALL writefield_phy('ptaurel_dst',PTAU_TOT,klev)
990	CALL writefield_phy('zflux_i',ZFLUX_i,klev+1)
991	CALL writefield_phy('zfluc_i',ZFLUC_i,klev+1)
992	CALL writefield_phy('zfsdwn_i',ZFSDWN_i,klev+1)
993	CALL writefield_phy('zfsup_i',ZFSUP_i,klev+1)
994	CALL writefield_phy('zfcdwn_i',ZFCDWN_i,klev+1)
995	CALL writefield_phy('zfcup_i',ZFCUP_i,klev+1)
996	ENDIF
997
998	! ---------
999	! ---------
1000	! On retablit l'ordre des niveaux lmd pour les tableaux de sortie
1001	! D autre part, on multiplie les resultats SW par fract pour etre coherent
1002	! avec l ancien rayonnement AR4. Si nuit, fract=0 donc pas de
1003	! rayonnement SW. (MPL 260609)
1004	DO k=0,klev
1005	DO i=1,klon
1006	ZEMTD(i,k+1) = ZEMTD_i(i,k+1)
1007	ZEMTU(i,k+1) = ZEMTU_i(i,k+1)
1008	ZTRSO(i,k+1) = ZTRSO_i(i,k+1)
1009	ZTH(i,k+1) = ZTH_i(i,k+1)
1010	! ZLWFT(i,k+1) = ZLWFT_i(i,klev+1-k)
1011	! ZSWFT(i,k+1) = ZSWFT_i(i,klev+1-k)
1012	ZFLUP(i,k+1) = ZFLUX_i(i,1,k+1)
1013	ZFLDN(i,k+1) = ZFLUX_i(i,2,k+1)
1014	ZFLUP0(i,k+1) = ZFLUC_i(i,1,k+1)
1015	ZFLDN0(i,k+1) = ZFLUC_i(i,2,k+1)
1016	ZFSDN(i,k+1) = ZFSDWN_i(i,k+1)*fract(i)
1017	ZFSDN0(i,k+1) = ZFCDWN_i(i,k+1)*fract(i)
1018	ZFSDNC0(i,k+1)= ZFCCDWN_i(i,k+1)*fract(i)
1019	ZFSUP (i,k+1) = ZFSUP_i(i,k+1)*fract(i)
1020	ZFSUP0(i,k+1) = ZFCUP_i(i,k+1)*fract(i)
1021	ZFSUPC0(i,k+1)= ZFCCUP_i(i,k+1)*fract(i)
1022	ZFLDNC0(i,k+1)= ZFLCCDWN_i(i,k+1)
1023	ZFLUPC0(i,k+1)= ZFLCCUP_i(i,k+1)
1024	IF (ok_volcan) THEN
1025	ZSWADAERO(i,k+1)=ZSWADAERO(i,k+1)*fract(i) !--NL
1026	ENDIF
1027
1028	! Nouveau calcul car visiblement ZSWFT et ZSWFC sont nuls dans RRTM cy32
1029	! en sortie de radlsw.F90 - MPL 7.01.09
1030	ZSWFT(i,k+1) = (ZFSDWN_i(i,k+1)-ZFSUP_i(i,k+1))*fract(i)
1031	ZSWFT0_i(i,k+1) = (ZFCDWN_i(i,k+1)-ZFCUP_i(i,k+1))*fract(i)
1032	! WRITE(*,'("FSDN FSUP FCDN FCUP: ",4E12.5)') ZFSDWN_i(i,k+1),&
1033	! ZFSUP_i(i,k+1),ZFCDWN_i(i,k+1),ZFCUP_i(i,k+1)
1034	ZLWFT(i,k+1) =-ZFLUX_i(i,2,k+1)-ZFLUX_i(i,1,k+1)
1035	ZLWFT0_i(i,k+1)=-ZFLUC_i(i,2,k+1)-ZFLUC_i(i,1,k+1)
1036	! print *,'FLUX2 FLUX1 FLUC2 FLUC1',ZFLUX_i(i,2,k+1),&
1037	! & ZFLUX_i(i,1,k+1),ZFLUC_i(i,2,k+1),ZFLUC_i(i,1,k+1)
1038	ENDDO
1039	ENDDO
1040
1041	!--ajout OB
1042	ZTOPSWADAERO(:) =ZTOPSWADAERO(:) *fract(:)
1043	ZSOLSWADAERO(:) =ZSOLSWADAERO(:) *fract(:)
1044	ZTOPSWAD0AERO(:)=ZTOPSWAD0AERO(:)*fract(:)
1045	ZSOLSWAD0AERO(:)=ZSOLSWAD0AERO(:)*fract(:)
1046	ZTOPSWAIAERO(:) =ZTOPSWAIAERO(:) *fract(:)
1047	ZSOLSWAIAERO(:) =ZSOLSWAIAERO(:) *fract(:)
1048	ZTOPSWCF_AERO(:,1)=ZTOPSWCF_AERO(:,1)*fract(:)
1049	ZTOPSWCF_AERO(:,2)=ZTOPSWCF_AERO(:,2)*fract(:)
1050	ZTOPSWCF_AERO(:,3)=ZTOPSWCF_AERO(:,3)*fract(:)
1051	ZSOLSWCF_AERO(:,1)=ZSOLSWCF_AERO(:,1)*fract(:)
1052	ZSOLSWCF_AERO(:,2)=ZSOLSWCF_AERO(:,2)*fract(:)
1053	ZSOLSWCF_AERO(:,3)=ZSOLSWCF_AERO(:,3)*fract(:)
1054
1055	! ---------
1056	! ---------
1057	! On renseigne les champs LMDz, pour avoir la meme chose qu'en sortie de
1058	! LW_LMDAR4 et SW_LMDAR4
1059
1060	!--fraction of diffuse radiation in surface SW downward radiation
1061	DO i = 1, kdlon
1062	IF (fract(i).GT.0.0) THEN
1063	zdir=SUM(PSFSWDIR(i,:))
1064	zdif=SUM(PSFSWDIF(i,:))
1065	zsolswfdiff(i) = zdif/(zdir+zdif)
1066	ELSE !--night
1067	zsolswfdiff(i) = 1.0
1068	ENDIF
1069	ENDDO
1070	!
1071	DO i = 1, kdlon
1072	zsolsw(i) = ZSWFT(i,1)
1073	zsolsw0(i) = ZSWFT0_i(i,1)
1074	! zsolsw0(i) = ZFSDN0(i,1) -ZFSUP0(i,1)
1075	ztopsw(i) = ZSWFT(i,klev+1)
1076	ztopsw0(i) = ZSWFT0_i(i,klev+1)
1077	! ztopsw0(i) = ZFSDN0(i,klev+1)-ZFSUP0(i,klev+1)
1078	!
1079	! zsollw(i) = ZFLDN(i,1) -ZFLUP(i,1)
1080	! zsollw0(i) = ZFLDN0(i,1) -ZFLUP0(i,1)
1081	! ztoplw(i) = ZFLDN(i,klev+1) -ZFLUP(i,klev+1)
1082	! ztoplw0(i) = ZFLDN0(i,klev+1)-ZFLUP0(i,klev+1)
1083	zsollw(i) = ZLWFT(i,1)
1084	zsollw0(i) = ZLWFT0_i(i,1)
1085	ztoplw(i) = ZLWFT(i,klev+1)*(-1)
1086	ztoplw0(i) = ZLWFT0_i(i,klev+1)*(-1)
1087	!
1088	IF (fract(i) == 0.) THEN
1089	!!!!! A REVOIR MPL (20090630) ca n a pas de sens quand fract=0
1090	! pas plus que dans le sw_AR4
1091	zalbpla(i) = 1.0e+39
1092	ELSE
1093	zalbpla(i) = ZFSUP(i,klev+1)/ZFSDN(i,klev+1)
1094	ENDIF
1095	!!! 5 juin 2015
1096	!!! Correction MP bug RRTM
1097	zsollwdown(i)= -1.*ZFLDN(i,1)
1098	ENDDO
1099	! print*,'OK2'
1100
1101	!--add VOLMIP (surf cool or strat heat activate)
1102	IF (flag_volc_surfstrat > 0) THEN
1103	DO i = 1, kdlon
1104	zsolsw(i) = volmip_solsw(i)*fract(i)
1105	ENDDO
1106	ENDIF
1107
1108	! extrait de SW_AR4
1109	! DO k = 1, KFLEV
1110	! kpl1 = k+1
1111	! DO i = 1, KDLON
1112	! PHEAT(i,k) = -(ZFSUP(i,kpl1)-ZFSUP(i,k)) -(ZFSDN(i,k)-ZFSDN(i,kpl1))
1113	! PHEAT(i,k) = PHEAT(i,k) * RDAY*RG/RCPD / PDP(i,k)
1114	! ZLWFT(klon,k),ZSWFT
1115
1116	DO k=1,kflev
1117	DO i=1,kdlon
1118	zheat(i,k)=(ZSWFT(i,k+1)-ZSWFT(i,k))RDAYRG/RCPD/PDP(i,k)
1119	zheat0(i,k)=(ZSWFT0_i(i,k+1)-ZSWFT0_i(i,k))RDAYRG/RCPD/PDP(i,k)
1120	zcool(i,k)=(ZLWFT(i,k)-ZLWFT(i,k+1))RDAYRG/RCPD/PDP(i,k)
1121	zcool0(i,k)=(ZLWFT0_i(i,k)-ZLWFT0_i(i,k+1))RDAYRG/RCPD/PDP(i,k)
1122	IF (ok_volcan) THEN
1123	zheat_volc(i,k)=(ZSWADAERO(i,k+1)-ZSWADAERO(i,k))*RG/RCPD/PDP(i,k) !NL
1124	zcool_volc(i,k)=(ZLWADAERO(i,k)-ZLWADAERO(i,k+1))*RG/RCPD/PDP(i,k) !NL
1125	ENDIF
1126	! print *,'heat cool heat0 cool0 ',zheat(i,k),zcool(i,k),zheat0(i,k),zcool0(i,k)
1127	! ZFLUCUP_i(i,k)=ZFLUC_i(i,1,k)
1128	! ZFLUCDWN_i(i,k)=ZFLUC_i(i,2,k)
1129	ENDDO
1130	ENDDO
1131	#else
1132	abort_message="You should compile with -rrtm if running with iflag_rrtm=1"
1133	call abort_physic(modname, abort_message, 1)
1134	#endif
1135	!======================================================================
1136	! AI fev 2021
1137	ELSE IF(iflag_rrtm == 2) THEN
1138	print*,'Traitement cas iflag_rrtm = ',iflag_rrtm
1139	! print*,'Mise a zero des flux '
1140	#ifdef CPP_ECRAD
1141	DO k = 1, kflev+1
1142	DO i = 1, kdlon
1143	ZEMTD_i(i,k)=0.
1144	ZEMTU_i(i,k)=0.
1145	ZTRSO_i(i,k)=0.
1146	ZTH_i(i,k)=0.
1147	ZLWFT_i(i,k)=0.
1148	ZSWFT_i(i,k)=0.
1149	ZFLUX_i(i,1,k)=0.
1150	ZFLUX_i(i,2,k)=0.
1151	ZFLUC_i(i,1,k)=0.
1152	ZFLUC_i(i,2,k)=0.
1153	ZFSDWN_i(i,k)=0.
1154	ZFCDWN_i(i,k)=0.
1155	ZFCCDWN_i(i,k)=0.
1156	ZFSUP_i(i,k)=0.
1157	ZFCUP_i(i,k)=0.
1158	ZFCCUP_i(i,k)=0.
1159	ZFLCCDWN_i(i,k)=0.
1160	ZFLCCUP_i(i,k)=0.
1161	ENDDO
1162	ENDDO
1163	!
1164	! AI ATTENTION Aerosols A REVOIR
1165	! DO i = 1, kdlon
1166	! DO k = 1, kflev
1167	! DO kk=1, NSW
1168	!
1169	! PTAU_TOT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,2,kk)
1170	! PPIZA_TOT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,2,kk)
1171	! PCGA_TOT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,2,kk)
1172	!
1173	! PTAU_NAT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,1,kk)
1174	! PPIZA_NAT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,1,kk)
1175	! PCGA_NAT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,1,kk)
1176	!
1177	! ENDDO
1178	! ENDDO
1179	! ENDDO
1180	!-end OB
1181	!
1182	! DO i = 1, kdlon
1183	! DO k = 1, kflev
1184	! DO kk=1, NLW
1185	!
1186	! PTAU_LW_TOT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,2,kk)
1187	! PTAU_LW_NAT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,1,kk)
1188	!
1189	! ENDDO
1190	! ENDDO
1191	! ENDDO
1192	!-end C. Kleinschmitt
1193	!
1194	DO i = 1, kdlon
1195	ZCTRSO(i,1)=0.
1196	ZCTRSO(i,2)=0.
1197	ZCEMTR(i,1)=0.
1198	ZCEMTR(i,2)=0.
1199	ZTRSOD(i)=0.
1200	ZLWFC(i,1)=0.
1201	ZLWFC(i,2)=0.
1202	ZSWFC(i,1)=0.
1203	ZSWFC(i,2)=0.
1204	PFSDNN(i)=0.
1205	PFSDNV(i)=0.
1206	DO kk = 1, NSW
1207	PSFSWDIR(i,kk)=0.
1208	PSFSWDIF(i,kk)=0.
1209	ENDDO
1210	ENDDO
1211	!----- Fin des mises a zero des tableaux output -------------------
1212
1213	! On met les donnees dans l'ordre des niveaux ecrad
1214	! print*,'On inverse sur la verticale '
1215	paprs_i(:,1)=paprs(:,klev+1)
1216	DO k=1,klev
1217	paprs_i(1:klon,k+1) =paprs(1:klon,klev+1-k)
1218	pplay_i(1:klon,k) =pplay(1:klon,klev+1-k)
1219	cldfra_i(1:klon,k) =cldfra(1:klon,klev+1-k)
1220	PDP_i(1:klon,k) =PDP(1:klon,klev+1-k)
1221	t_i(1:klon,k) =t(1:klon,klev+1-k)
1222	q_i(1:klon,k) =q(1:klon,klev+1-k)
1223	qsat_i(1:klon,k) =qsat(1:klon,klev+1-k)
1224	flwc_i(1:klon,k) =flwc(1:klon,klev+1-k)
1225	fiwc_i(1:klon,k) =fiwc(1:klon,klev+1-k)
1226	ref_liq_i(1:klon,k) =ref_liq(1:klon,klev+1-k)
1227	ref_ice_i(1:klon,k) =ref_ice(1:klon,klev+1-k)
1228	!-OB
1229	ref_liq_pi_i(1:klon,k) =ref_liq_pi(1:klon,klev+1-k)
1230	ref_ice_pi_i(1:klon,k) =ref_ice_pi(1:klon,klev+1-k)
1231	ENDDO
1232	DO k=1,kflev
1233	POZON_i(1:klon,k,:)=POZON(1:klon,kflev+1-k,:)
1234	! ZO3_DP_i(1:klon,k)=ZO3_DP(1:klon,kflev+1-k)
1235	! DO i=1,6
1236	PAER_i(1:klon,k,:)=PAER(1:klon,kflev+1-k,:)
1237	! ENDDO
1238	ENDDO
1239	! AI 02.2021
1240	! Calcul de ZTH_i (temp aux interfaces 1:klev+1)
1241	DO K=2,KLEV
1242	ZTH_i(:,K)=&
1243	& (t_i(:,K-1)pplay_i(:,K-1)(pplay_i(:,K)-paprs_i(:,K))&
1244	& +t_i(:,K)pplay_i(:,K)(paprs_i(:,K)-pplay_i(:,K-1)))&
1245	& (1.0/(paprs_i(:,K)(pplay_i(:,K)-pplay_i(:,K-1))))
1246	ENDDO
1247	ZTH_i(:,KLEV+1)=tsol(:)
1248	ZTH_i(:,1)=t_i(:,1)-pplay_i(:,1)*(t_i(:,1)-ZTH_i(:,2))&
1249	& /(pplay_i(:,1)-paprs_i(:,2))
1250
1251	print *,'RADLWSW: avant RADIATION_SCHEME '
1252	IF (lldebug) THEN
1253	CALL writefield_phy('rmu0',rmu0,1)
1254	CALL writefield_phy('tsol',tsol,1)
1255	CALL writefield_phy('emissiv_out',ZEMIS,1)
1256	CALL writefield_phy('emissiv_in',ZEMISW,1)
1257	CALL writefield_phy('pctsrf_ter',pctsrf(:,is_ter),1)
1258	CALL writefield_phy('pctsrf_oce',pctsrf(:,is_oce),1)
1259	CALL writefield_phy('ZGELAM',ZGELAM,1)
1260	CALL writefield_phy('ZGEMU',ZGEMU,1)
1261	CALL writefield_phy('zmasq',zmasq,1)
1262	CALL writefield_phy('paprs_i',paprs_i,klev+1)
1263	CALL writefield_phy('pplay_i',pplay_i,klev)
1264	CALL writefield_phy('t_i',t_i,klev)
1265	CALL writefield_phy('ZTH_i',ZTH_i,klev+1)
1266	CALL writefield_phy('cldfra_i',cldfra_i,klev)
1267	CALL writefield_phy('paer_i',PAER_i,klev)
1268	CALL writefield_phy('q_i',q_i,klev)
1269	CALL writefield_phy('fiwc_i',fiwc_i,klev)
1270	CALL writefield_phy('flwc_i',flwc_i,klev)
1271	CALL writefield_phy('palbd_new',PALBD_NEW,NSW)
1272	CALL writefield_phy('palbp_new',PALBP_NEW,NSW)
1273	! CALL writefield_phy('ZO3_DP',ZO3_DP,klev)
1274	ENDIF
1275
1276	CALL RADIATION_SCHEME &
1277	& (ist, iend, klon, klev, naero_tot, NSW, &
1278	! ??? naero_tot
1279	& day_cur, current_time, &
1280	! & solaire, &
1281	& PSCT, &
1282	& rmu0, tsol, PALBD_NEW,PALBP_NEW, &
1283	! PEMIS_WINDOW (???), &
1284	& ZEMIS, ZEMISW, &
1285	! PCCN_LAND, PCCN_SEA, & ???
1286	& pctsrf(:,is_ter), pctsrf(:,is_oce), &
1287	! longitude(rad), sin(latitude), PMASQ_ ???
1288	& ZGELAM, ZGEMU, zmasq, &
1289	! pression et temp aux milieux
1290	& pplay_i, t_i, &
1291	! PTEMPERATURE_H ?,
1292	& paprs_i, ZTH_i, q_i, qsat_i, &
1293	! Gas
1294	& ZCO2, ZCH4, ZN2O, ZNO2, ZCFC11, ZCFC12, ZHCFC22, ZCCL4, POZON_i(:,:,1), &
1295	! nuages :
1296	& cldfra_i, flwc_i, fiwc_i, ZQ_RAIN, ZQ_SNOW, &
1297	& ref_liq_i, ref_ice_i, &
1298	! aerosols
1299	& ZAEROSOL_OLD, ZAEROSOL, &
1300	! Outputs
1301	! Net flux :
1302	& ZSWFT_i, ZLWFT_i, ZSWFT0_ii, ZLWFT0_ii, &
1303	! DWN flux :
1304	& ZFSDWN_i, ZFLUX_i(:,2,:), ZFCDWN_i, ZFLUC_i(:,2,:), &
1305	! UP flux :
1306	& ZFSUP_i, ZFLUX_i(:,1,:), ZFCUP_i, ZFLUC_i(:,1,:), &
1307	! Surf Direct flux : ATTENTION
1308	& ZFLUX_DIR, ZFLUX_DIR_CLEAR, ZFLUX_DIR_INTO_SUN, &
1309	! UV and para flux
1310	& ZFLUX_UV, ZFLUX_PAR, ZFLUX_PAR_CLEAR, &
1311	! & ZFLUX_SW_DN_TOA,
1312	& ZEMIS_OUT, ZLWDERIVATIVE, &
1313	& PSFSWDIF, PSFSWDIR)
1314
1315	print *,'========= RADLWSW: apres RADIATION_SCHEME ==================== '
1316
1317	IF (lldebug) THEN
1318	CALL writefield_phy('zlwft_i',ZLWFT_i,klev+1)
1319	CALL writefield_phy('zlwft0_ii',ZLWFT0_ii,klev+1)
1320	CALL writefield_phy('zswft_i',ZSWFT_i,klev+1)
1321	CALL writefield_phy('zswft0_i',ZSWFT0_ii,klev+1)
1322	CALL writefield_phy('zfsdwn_i',ZFSDWN_i,klev+1)
1323	CALL writefield_phy('zflux2_i',ZFLUX_i(:,2,:),klev+1)
1324	CALL writefield_phy('zfcdwn_i',ZFCDWN_i,klev+1)
1325	CALL writefield_phy('zfluc2_i',ZFLUC_i(:,2,:),klev+1)
1326	CALL writefield_phy('psfswdir',PSFSWDIR,6)
1327	CALL writefield_phy('psfswdif',PSFSWDIF,6)
1328	CALL writefield_phy('zflux1_i',ZFLUX_i(:,1,:),klev+1)
1329	CALL writefield_phy('zfluc1_i',ZFLUC_i(:,1,:),klev+1)
1330	CALL writefield_phy('zfsup_i',ZFSUP_i,klev+1)
1331	CALL writefield_phy('zfcup_i',ZFCUP_i,klev+1)
1332	ENDIF
1333	! ---------
1334	! On retablit l'ordre des niveaux lmd pour les tableaux de sortie
1335	! D autre part, on multiplie les resultats SW par fract pour etre coherent
1336	! avec l ancien rayonnement AR4. Si nuit, fract=0 donc pas de
1337	! rayonnement SW. (MPL 260609)
1338	print*,'On retablit l ordre des niveaux verticaux pour LMDZ'
1339	print*,'On multiplie les flux SW par fract et LW dwn par -1'
1340	DO k=0,klev
1341	DO i=1,klon
1342	ZEMTD(i,k+1) = ZEMTD_i(i,klev+1-k)
1343	ZEMTU(i,k+1) = ZEMTU_i(i,klev+1-k)
1344	ZTRSO(i,k+1) = ZTRSO_i(i,klev+1-k)
1345	! ZTH(i,k+1) = ZTH_i(i,klev+1-k)
1346	! AI ATTENTION
1347	ZLWFT(i,k+1) = ZLWFT_i(i,klev+1-k)
1348	ZSWFT(i,k+1) = ZSWFT_i(i,klev+1-k)*fract(i)
1349	ZSWFT0_i(i,k+1) = ZSWFT0_ii(i,klev+1-k)*fract(i)
1350	ZLWFT0_i(i,k+1) = ZLWFT0_ii(i,klev+1-k)
1351	!
1352	ZFLUP(i,k+1) = ZFLUX_i(i,1,klev+1-k)
1353	ZFLDN(i,k+1) = -1.*ZFLUX_i(i,2,klev+1-k)
1354	ZFLUP0(i,k+1) = ZFLUC_i(i,1,klev+1-k)
1355	ZFLDN0(i,k+1) = -1.*ZFLUC_i(i,2,klev+1-k)
1356	ZFSDN(i,k+1) = ZFSDWN_i(i,klev+1-k)*fract(i)
1357	ZFSDN0(i,k+1) = ZFCDWN_i(i,klev+1-k)*fract(i)
1358	ZFSDNC0(i,k+1)= ZFCCDWN_i(i,klev+1-k)*fract(i)
1359	ZFSUP (i,k+1) = ZFSUP_i(i,klev+1-k)*fract(i)
1360	ZFSUP0(i,k+1) = ZFCUP_i(i,klev+1-k)*fract(i)
1361	ZFSUPC0(i,k+1)= ZFCCUP_i(i,klev+1-k)*fract(i)
1362	ZFLDNC0(i,k+1)= -1.*ZFLCCDWN_i(i,klev+1-k)
1363	ZFLUPC0(i,k+1)= ZFLCCUP_i(i,klev+1-k)
1364	IF (ok_volcan) THEN
1365	ZSWADAERO(i,k+1)=ZSWADAERO(i,klev+1-k)*fract(i) !--NL
1366	ENDIF
1367
1368	! Nouveau calcul car visiblement ZSWFT et ZSWFC sont nuls dans RRTM cy32
1369	! en sortie de radlsw.F90 - MPL 7.01.09
1370	! AI ATTENTION
1371	! ZSWFT(i,k+1) = (ZFSDWN_i(i,k+1)-ZFSUP_i(i,k+1))*fract(i)
1372	! ZSWFT0_i(i,k+1) = (ZFCDWN_i(i,k+1)-ZFCUP_i(i,k+1))*fract(i)
1373	! ZLWFT(i,k+1) =-ZFLUX_i(i,2,k+1)-ZFLUX_i(i,1,k+1)
1374	! ZLWFT0_i(i,k+1)=-ZFLUC_i(i,2,k+1)-ZFLUC_i(i,1,k+1)
1375	ENDDO
1376	ENDDO
1377
1378	!--ajout OB
1379	ZTOPSWADAERO(:) =ZTOPSWADAERO(:) *fract(:)
1380	ZSOLSWADAERO(:) =ZSOLSWADAERO(:) *fract(:)
1381	ZTOPSWAD0AERO(:)=ZTOPSWAD0AERO(:)*fract(:)
1382	ZSOLSWAD0AERO(:)=ZSOLSWAD0AERO(:)*fract(:)
1383	ZTOPSWAIAERO(:) =ZTOPSWAIAERO(:) *fract(:)
1384	ZSOLSWAIAERO(:) =ZSOLSWAIAERO(:) *fract(:)
1385	ZTOPSWCF_AERO(:,1)=ZTOPSWCF_AERO(:,1)*fract(:)
1386	ZTOPSWCF_AERO(:,2)=ZTOPSWCF_AERO(:,2)*fract(:)
1387	ZTOPSWCF_AERO(:,3)=ZTOPSWCF_AERO(:,3)*fract(:)
1388	ZSOLSWCF_AERO(:,1)=ZSOLSWCF_AERO(:,1)*fract(:)
1389	ZSOLSWCF_AERO(:,2)=ZSOLSWCF_AERO(:,2)*fract(:)
1390	ZSOLSWCF_AERO(:,3)=ZSOLSWCF_AERO(:,3)*fract(:)
1391
1392	! ---------
1393	! On renseigne les champs LMDz, pour avoir la meme chose qu'en sortie de
1394	! LW_LMDAR4 et SW_LMDAR4
1395
1396	!--fraction of diffuse radiation in surface SW downward radiation
1397	DO i = 1, kdlon
1398	IF (fract(i).GT.0.0) THEN
1399	zdir=SUM(PSFSWDIR(i,:))
1400	zdif=SUM(PSFSWDIF(i,:))
1401	zsolswfdiff(i) = zdif/(zdir+zdif)
1402	ELSE !--night
1403	zsolswfdiff(i) = 1.0
1404	ENDIF
1405	ENDDO
1406	!
1407	DO i = 1, kdlon
1408	zsolsw(i) = ZSWFT(i,1)
1409	zsolsw0(i) = ZSWFT0_i(i,1)
1410	ztopsw(i) = ZSWFT(i,klev+1)
1411	ztopsw0(i) = ZSWFT0_i(i,klev+1)
1412	zsollw(i) = ZLWFT(i,1)
1413	zsollw0(i) = ZLWFT0_i(i,1)
1414	ztoplw(i) = ZLWFT(i,klev+1)*(-1)
1415	ztoplw0(i) = ZLWFT0_i(i,klev+1)*(-1)
1416	!
1417	zsollwdown(i)= -1.*ZFLDN(i,1)
1418	ENDDO
1419
1420	DO k=1,kflev
1421	DO i=1,kdlon
1422	zheat(i,k)=(ZSWFT(i,k+1)-ZSWFT(i,k))RDAYRG/RCPD/PDP(i,k)
1423	zheat0(i,k)=(ZSWFT0_i(i,k+1)-ZSWFT0_i(i,k))RDAYRG/RCPD/PDP(i,k)
1424	zcool(i,k)=(ZLWFT(i,k)-ZLWFT(i,k+1))RDAYRG/RCPD/PDP(i,k)
1425	zcool0(i,k)=(ZLWFT0_i(i,k)-ZLWFT0_i(i,k+1))RDAYRG/RCPD/PDP(i,k)
1426	IF (ok_volcan) THEN
1427	zheat_volc(i,k)=(ZSWADAERO(i,k+1)-ZSWADAERO(i,k))*RG/RCPD/PDP(i,k) !NL
1428	zcool_volc(i,k)=(ZLWADAERO(i,k)-ZLWADAERO(i,k+1))*RG/RCPD/PDP(i,k) !NL
1429	ENDIF
1430	ENDDO
1431	ENDDO
1432	#endif
1433	print*,'Fin traitement ECRAD'
1434	! Fin ECRAD
1435	ENDIF ! iflag_rrtm
1436	! ecrad
1437	!======================================================================
1438
1439	DO i = 1, kdlon
1440	topsw(iof+i) = ztopsw(i)
1441	toplw(iof+i) = ztoplw(i)
1442	solsw(iof+i) = zsolsw(i)
1443	solswfdiff(iof+i) = zsolswfdiff(i)
1444	sollw(iof+i) = zsollw(i)
1445	sollwdown(iof+i) = zsollwdown(i)
1446	DO k = 1, kflev+1
1447	lwdn0 ( iof+i,k) = ZFLDN0 ( i,k)
1448	lwdn ( iof+i,k) = ZFLDN ( i,k)
1449	lwup0 ( iof+i,k) = ZFLUP0 ( i,k)
1450	lwup ( iof+i,k) = ZFLUP ( i,k)
1451	ENDDO
1452	topsw0(iof+i) = ztopsw0(i)
1453	toplw0(iof+i) = ztoplw0(i)
1454	solsw0(iof+i) = zsolsw0(i)
1455	sollw0(iof+i) = zsollw0(i)
1456	albpla(iof+i) = zalbpla(i)
1457
1458	DO k = 1, kflev+1
1459	swdnc0( iof+i,k) = ZFSDNC0( i,k)
1460	swdn0 ( iof+i,k) = ZFSDN0 ( i,k)
1461	swdn ( iof+i,k) = ZFSDN ( i,k)
1462	swupc0( iof+i,k) = ZFSUPC0( i,k)
1463	swup0 ( iof+i,k) = ZFSUP0 ( i,k)
1464	swup ( iof+i,k) = ZFSUP ( i,k)
1465	lwdnc0( iof+i,k) = ZFLDNC0( i,k)
1466	lwupc0( iof+i,k) = ZFLUPC0( i,k)
1467	ENDDO
1468	ENDDO
1469	!-transform the aerosol forcings, if they have
1470	! to be calculated
1471	IF (ok_ade) THEN
1472	DO i = 1, kdlon
1473	topswad_aero(iof+i) = ztopswadaero(i)
1474	topswad0_aero(iof+i) = ztopswad0aero(i)
1475	solswad_aero(iof+i) = zsolswadaero(i)
1476	solswad0_aero(iof+i) = zsolswad0aero(i)
1477	topsw_aero(iof+i,:) = ztopsw_aero(i,:)
1478	topsw0_aero(iof+i,:) = ztopsw0_aero(i,:)
1479	solsw_aero(iof+i,:) = zsolsw_aero(i,:)
1480	solsw0_aero(iof+i,:) = zsolsw0_aero(i,:)
1481	topswcf_aero(iof+i,:) = ztopswcf_aero(i,:)
1482	solswcf_aero(iof+i,:) = zsolswcf_aero(i,:)
1483	!-LW
1484	toplwad_aero(iof+i) = ztoplwadaero(i)
1485	toplwad0_aero(iof+i) = ztoplwad0aero(i)
1486	sollwad_aero(iof+i) = zsollwadaero(i)
1487	sollwad0_aero(iof+i) = zsollwad0aero(i)
1488	ENDDO
1489	ELSE
1490	DO i = 1, kdlon
1491	topswad_aero(iof+i) = 0.0
1492	solswad_aero(iof+i) = 0.0
1493	topswad0_aero(iof+i) = 0.0
1494	solswad0_aero(iof+i) = 0.0
1495	topsw_aero(iof+i,:) = 0.
1496	topsw0_aero(iof+i,:) =0.
1497	solsw_aero(iof+i,:) = 0.
1498	solsw0_aero(iof+i,:) = 0.
1499	!-LW
1500	toplwad_aero(iof+i) = 0.0
1501	sollwad_aero(iof+i) = 0.0
1502	toplwad0_aero(iof+i) = 0.0
1503	sollwad0_aero(iof+i) = 0.0
1504	ENDDO
1505	ENDIF
1506	IF (ok_aie) THEN
1507	DO i = 1, kdlon
1508	topswai_aero(iof+i) = ztopswaiaero(i)
1509	solswai_aero(iof+i) = zsolswaiaero(i)
1510	!-LW
1511	toplwai_aero(iof+i) = ztoplwaiaero(i)
1512	sollwai_aero(iof+i) = zsollwaiaero(i)
1513	ENDDO
1514	ELSE
1515	DO i = 1, kdlon
1516	topswai_aero(iof+i) = 0.0
1517	solswai_aero(iof+i) = 0.0
1518	!-LW
1519	toplwai_aero(iof+i) = 0.0
1520	sollwai_aero(iof+i) = 0.0
1521	ENDDO
1522	ENDIF
1523	DO k = 1, kflev
1524	DO i = 1, kdlon
1525	! scale factor to take into account the difference between
1526	! dry air and watter vapour scpecifi! heat capacity
1527	zznormcp=1.0+RVTMP2*PWV(i,k)
1528	heat(iof+i,k) = zheat(i,k)/zznormcp
1529	cool(iof+i,k) = zcool(i,k)/zznormcp
1530	heat0(iof+i,k) = zheat0(i,k)/zznormcp
1531	cool0(iof+i,k) = zcool0(i,k)/zznormcp
1532	IF(ok_volcan) THEN !NL
1533	heat_volc(iof+i,k) = zheat_volc(i,k)/zznormcp
1534	cool_volc(iof+i,k) = zcool_volc(i,k)/zznormcp
1535	ENDIF
1536	ENDDO
1537	ENDDO
1538
1539	ENDDO ! j = 1, nb_gr
1540
1541	IF (lldebug) THEN
1542	if (0.eq.1) then
1543	! Verifs dans le cas 1D
1544	print*,'================== Sortie de radlw ================='
1545	print,'***** LW LW LW *****************'
1546	print*,'ZLWFT =',ZLWFT
1547	print*,'ZLWFT0_i =',ZLWFT0_i
1548	print*,'ZFLUP0 =',ZFLUP0
1549	print*,'ZFLDN0 =',ZFLDN0
1550	print*,'ZFLDNC0 =',ZFLDNC0
1551	print*,'ZFLUPC0 =',ZFLUPC0
1552
1553	print,'***** SW SW SW *****************'
1554	print*,'ZSWFT =',ZSWFT
1555	print*,'ZSWFT0_i =',ZSWFT0_i
1556	print*,'ZFSDN =',ZFSDN
1557	print*,'ZFSDN0 =',ZFSDN0
1558	print*,'ZFSDNC0 =',ZFSDNC0
1559	print*,'ZFSUP =',ZFSUP
1560	print*,'ZFSUP0 =',ZFSUP0
1561	print*,'ZFSUPC0 =',ZFSUPC0
1562
1563	print,'***** LMDZ *****************'
1564	print*,'cool = ', cool
1565	print*,'heat = ', heat
1566	print*,'topsw = ', topsw
1567	print*,'toplw = ', toplw
1568	print*,'sollw = ', sollw
1569	print*,'solsw = ', solsw
1570	print*,'lwdn = ', lwdn
1571	print*,'lwup = ', lwup
1572	print*,'swdn = ', swdn
1573	print*,'swup =', swup
1574	endif
1575	ENDIF
1576
1577	END SUBROUTINE radlwsw
1578
1579	end module radlwsw_m

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