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radlwsw_m.F90 @ 5625

Last change on this file since 5625 was 5589, checked in by aborella, 8 months ago

Multiple changes:

added new radiative diagnostics for contrails
added ok_rad_contrail option to allow for a double call of RRTM (w/ and w/o contrails)
transformed resuspension of snow into ice sedimentation (poprecip)
some modifications in poprecip in line with the ones from EV
cleaned sublimation of ice clouds in lmdz_lscp_condensation, option ok_ice_supersat
aviation emissions can now be read with IOIPSL (in lon/lat mode)

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: 75.8 KB

Line
1	!
2	! $Id: radlwsw_m.F90 5589 2025-03-26 17:05:40Z aborella $
3	!
4	module radlwsw_m
5
6	IMPLICIT NONE
7
8	contains
9
10	SUBROUTINE radlwsw( &
11	debut, 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, m_allaer, &
24	qsat, flwc, fiwc, &
25	ref_liq, ref_ice, ref_liq_pi, ref_ice_pi, &
26	namelist_ecrad_file, &
27	heat,heat0,cool,cool0,albpla,&
28	heat_volc, cool_volc,&
29	topsw,toplw,solsw,solswfdiff,sollw,&
30	sollwdown,&
31	topsw0,toplw0,solsw0,sollw0,&
32	lwdnc0, lwdn0, lwdn, lwupc0, lwup0, lwup,&
33	swdnc0, swdn0, swdn, swupc0, swup0, swup,&
34	topswad_aero, solswad_aero,&
35	topswai_aero, solswai_aero, &
36	topswad0_aero, solswad0_aero,&
37	topsw_aero, topsw0_aero,&
38	solsw_aero, solsw0_aero, &
39	topswcf_aero, solswcf_aero,&
40	!-C. Kleinschmitt for LW diagnostics
41	toplwad_aero, sollwad_aero,&
42	toplwai_aero, sollwai_aero, &
43	toplwad0_aero, sollwad0_aero, &
44	!-end
45	ZLWFT0_i, ZFLDN0, ZFLUP0, &
46	ZSWFT0_i, ZFSDN0, ZFSUP0, &
47	cloud_cover_sw, &
48	!--AB contrails radiative effects
49	cldfra_nocont, fiwc_nocont, ref_ice_nocont, &
50	topsw_nocont, solsw_nocont, toplw_nocont, sollw_nocont)
51
52	! Modules necessaires
53	USE DIMPHY
54	USE assert_m, ONLY : assert
55	USE infotrac_phy, ONLY : type_trac
56	USE write_field_phy
57
58	USE lmdz_reprobus_wrappers, ONLY : solaireTIME, ok_SUNTIME, ndimozon, rad_interactif
59	USE lmdz_cppkeys_wrapper, ONLY: CPPKEY_REPROBUS
60
61	#ifdef CPP_RRTM
62	! modules necessaires au rayonnement
63	! -----------------------------------------
64	USE YOERAD , ONLY : NLW, LRRTM ,LCCNL ,LCCNO ,&
65	NRADIP , NRADLP , NICEOPT, NLIQOPT ,RCCNLND , RCCNSEA
66	USE YOELW , ONLY : NSIL ,NTRA ,NUA ,TSTAND ,XP
67	USE YOESW , ONLY : RYFWCA ,RYFWCB ,RYFWCC ,RYFWCD,&
68	RYFWCE ,RYFWCF ,REBCUA ,REBCUB ,REBCUC,&
69	REBCUD ,REBCUE ,REBCUF ,REBCUI ,REBCUJ,&
70	REBCUG ,REBCUH ,RHSAVI ,RFULIO ,RFLAA0,&
71	RFLAA1 ,RFLBB0 ,RFLBB1 ,RFLBB2 ,RFLBB3,&
72	RFLCC0 ,RFLCC1 ,RFLCC2 ,RFLCC3 ,RFLDD0,&
73	RFLDD1 ,RFLDD2 ,RFLDD3 ,RFUETA ,RASWCA,&
74	RASWCB ,RASWCC ,RASWCD ,RASWCE ,RASWCF
75	USE YOERDU , ONLY : NUAER ,NTRAER ,REPLOG ,REPSC ,REPSCW ,DIFF
76	USE YOERRTWN , ONLY : DELWAVE ,TOTPLNK
77	USE YOMPHY3 , ONLY : RII0
78	#endif
79	USE aero_mod
80
81	! AI 02.2021
82	! Besoin pour ECRAD de pctsrf, zmasq, longitude, altitude
83	#ifdef CPP_ECRAD
84	USE geometry_mod, ONLY: latitude, longitude
85	USE phys_state_var_mod, ONLY: pctsrf
86	USE indice_sol_mod
87	USE time_phylmdz_mod, only: current_time
88	USE phys_cal_mod, only: day_cur
89	USE interface_lmdz_ecrad
90	#endif
91	USE yomcst_mod_h
92	USE clesphys_mod_h
93	USE yoethf_mod_h
94	USE phys_constants_mod, ONLY: dobson_u
95
96	!======================================================================
97	! Auteur(s): Z.X. Li (LMD/CNRS) date: 19960719
98	! Objet: interface entre le modele et les rayonnements
99	! Arguments:
100	! INPUTS
101	! dist----- input-R- distance astronomique terre-soleil
102	! rmu0----- input-R- cosinus de l'angle zenithal
103	! fract---- input-R- duree d'ensoleillement normalisee
104	! co2_ppm-- input-R- concentration du gaz carbonique (en ppm)
105	! paprs---- input-R- pression a inter-couche (Pa)
106	! pplay---- input-R- pression au milieu de couche (Pa)
107	! tsol----- input-R- temperature du sol (en K)
108	! alb1----- input-R- albedo du sol(entre 0 et 1) dans l'interval visible
109	! alb2----- input-R- albedo du sol(entre 0 et 1) dans l'interval proche infra-rouge
110	! t-------- input-R- temperature (K)
111	! q-------- input-R- vapeur d'eau (en kg/kg)
112	! cldfra--- input-R- fraction nuageuse (entre 0 et 1)
113	! cldtaupd- input-R- epaisseur optique des nuages dans le visible (present-day value)
114	! cldemi--- input-R- emissivite des nuages dans l'IR (entre 0 et 1)
115	! ok_ade--- input-L- apply the Aerosol Direct Effect or not?
116	! ok_aie--- input-L- apply the Aerosol Indirect Effect or not?
117	! ok_volcan input-L- activate volcanic diags (SW heat & LW cool rate, SW & LW flux)
118	! flag_volc_surfstrat input-I- activate volcanic surf cooling or strato heating (or nothing)
119	! flag_aerosol input-I- aerosol flag from 0 to 6
120	! flag_aerosol_strat input-I- use stratospheric aerosols flag (0, 1, 2)
121	! flag_aer_feedback input-I- activate aerosol radiative feedback (T, F)
122	! tau_ae, piz_ae, cg_ae input-R- aerosol optical properties (calculated in aeropt.F)
123	! cldtaupi input-R- epaisseur optique des nuages dans le visible
124	! calculated for pre-industrial (pi) aerosol concentrations, i.e. with smaller
125	! droplet concentration, thus larger droplets, thus generally cdltaupi cldtaupd
126	! it is needed for the diagnostics of the aerosol indirect radiative forcing
127	!
128	! OUTPUTS
129	! heat-----output-R- echauffement atmospherique (visible) (K/jour)
130	! cool-----output-R- refroidissement dans l'IR (K/jour)
131	! albpla---output-R- albedo planetaire (entre 0 et 1)
132	! topsw----output-R- flux solaire net au sommet de l'atm.
133	! toplw----output-R- ray. IR montant au sommet de l'atmosphere
134	! solsw----output-R- flux solaire net a la surface
135	! solswfdiff----output-R- fraction de rayonnement diffus pour le flux solaire descendant a la surface
136	! sollw----output-R- ray. IR montant a la surface
137	! solswad---output-R- ray. solaire net absorbe a la surface (aerosol dir)
138	! topswad---output-R- ray. solaire absorbe au sommet de l'atm. (aerosol dir)
139	! solswai---output-R- ray. solaire net absorbe a la surface (aerosol ind)
140	! topswai---output-R- ray. solaire absorbe au sommet de l'atm. (aerosol ind)
141	!
142	! heat_volc-----output-R- echauffement atmospherique du au forcage volcanique (visible) (K/s)
143	! cool_volc-----output-R- refroidissement dans l'IR du au forcage volcanique (K/s)
144	!
145	! ATTENTION: swai and swad have to be interpreted in the following manner:
146	! ---------
147	! ok_ade=F & ok_aie=F -both are zero
148	! ok_ade=T & ok_aie=F -aerosol direct forcing is F_{AD} = topsw-topswad
149	! indirect is zero
150	! ok_ade=F & ok_aie=T -aerosol indirect forcing is F_{AI} = topsw-topswai
151	! direct is zero
152	! ok_ade=T & ok_aie=T -aerosol indirect forcing is F_{AI} = topsw-topswai
153	! aerosol direct forcing is F_{AD} = topswai-topswad
154	!
155	! --------- RRTM: output RECMWFL
156	! ZEMTD (KPROMA,KLEV+1) ; TOTAL DOWNWARD LONGWAVE EMISSIVITY
157	! ZEMTU (KPROMA,KLEV+1) ; TOTAL UPWARD LONGWAVE EMISSIVITY
158	! ZTRSO (KPROMA,KLEV+1) ; TOTAL SHORTWAVE TRANSMISSIVITY
159	! ZTH (KPROMA,KLEV+1) ; HALF LEVEL TEMPERATURE
160	! ZCTRSO(KPROMA,2) ; CLEAR-SKY SHORTWAVE TRANSMISSIVITY
161	! ZCEMTR(KPROMA,2) ; CLEAR-SKY NET LONGWAVE EMISSIVITY
162	! ZTRSOD(KPROMA) ; TOTAL-SKY SURFACE SW TRANSMISSITY
163	! ZLWFC (KPROMA,2) ; CLEAR-SKY LONGWAVE FLUXES
164	! ZLWFT (KPROMA,KLEV+1) ; TOTAL-SKY LONGWAVE FLUXES
165	! ZLWFT0(KPROMA,KLEV+1) ; CLEAR-SKY LONGWAVE FLUXES ! added by MPL 090109
166	! ZSWFC (KPROMA,2) ; CLEAR-SKY SHORTWAVE FLUXES
167	! ZSWFT (KPROMA,KLEV+1) ; TOTAL-SKY SHORTWAVE FLUXES
168	! ZSWFT0(KPROMA,KLEV+1) ; CLEAR-SKY SHORTWAVE FLUXES ! added by MPL 090109
169	! ZFLUX (KLON,2,KLEV+1) ; TOTAL LW FLUXES 1=up, 2=DWN ! added by MPL 080411
170	! ZFLUC (KLON,2,KLEV+1) ; CLEAR SKY LW FLUXES ! added by MPL 080411
171	! ZFSDWN(klon,KLEV+1) ; TOTAL SW DWN FLUXES ! added by MPL 080411
172	! ZFCDWN(klon,KLEV+1) ; CLEAR SKY SW DWN FLUXES ! added by MPL 080411
173	! ZFCCDWN(klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) SW DWN FLUXES ! added by OB 211117
174	! ZFSUP (klon,KLEV+1) ; TOTAL SW UP FLUXES ! added by MPL 080411
175	! ZFCUP (klon,KLEV+1) ; CLEAR SKY SW UP FLUXES ! added by MPL 080411
176	! ZFCCUP (klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) SW UP FLUXES ! added by OB 211117
177	! ZFLCCDWN(klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) LW DWN FLUXES ! added by OB 211117
178	! ZFLCCUP (klon,KLEV+1) ; CLEAR SKY CLEAN (NO AEROSOL) LW UP FLUXES ! added by OB 211117
179
180	!======================================================================
181
182	! ====================================================================
183	! Adapte au modele de chimie INCA par Celine Deandreis & Anne Cozic -- 2009
184	! 1 = ZERO
185	! 2 = AER total
186	! 3 = NAT
187	! 4 = BC
188	! 5 = SO4
189	! 6 = POM
190	! 7 = DUST
191	! 8 = SS
192	! 9 = NO3
193	!
194	! ====================================================================
195
196	! ==============
197	! DECLARATIONS
198	! ==============
199
200	! Input arguments
201	REAL, INTENT(in) :: dist
202	REAL, INTENT(in) :: rmu0(KLON), fract(KLON)
203	REAL, INTENT(in) :: paprs(KLON,KLEV+1), pplay(KLON,KLEV)
204	!albedo SB >>>
205	! REAL, INTENT(in) :: alb1(KLON), alb2(KLON), tsol(KLON)
206	REAL, INTENT(in) :: tsol(KLON)
207	REAL, INTENT(in) :: alb_dir(KLON,NSW),alb_dif(KLON,NSW)
208	REAL, INTENT(in) :: SFRWL(6)
209	!albedo SB <<<
210	REAL, INTENT(in) :: t(KLON,KLEV), q(KLON,KLEV)
211
212	REAL, INTENT(in):: wo(:, :, :) ! dimension(KLON,KLEV, 1 or 2)
213	! column-density of ozone in a layer, in kilo-Dobsons
214	! "wo(:, :, 1)" is for the average day-night field,
215	! "wo(:, :, 2)" is for daylight time.
216
217	LOGICAL, INTENT(in) :: ok_ade, ok_aie ! switches whether to use aerosol direct (indirect) effects or not
218	LOGICAL, INTENT(in) :: ok_volcan ! produce volcanic diags (SW/LW heat flux and rate)
219	INTEGER, INTENT(in) :: flag_volc_surfstrat ! allow to impose volcanic cooling rate at surf or heating in strato
220	LOGICAL :: lldebug=.false.
221	INTEGER, INTENT(in) :: flag_aerosol ! takes value 0 (no aerosol) or 1 to 6 (aerosols)
222	INTEGER, INTENT(in) :: flag_aerosol_strat ! use stratospheric aerosols
223	LOGICAL, INTENT(in) :: flag_aer_feedback ! activate aerosol radiative feedback
224	REAL, INTENT(in) :: cldfra(KLON,KLEV), cldemi(KLON,KLEV), cldtaupd(KLON,KLEV)
225	REAL, INTENT(in) :: tau_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
226	REAL, INTENT(in) :: piz_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
227	REAL, INTENT(in) :: cg_aero(KLON,KLEV,naero_grp,2) ! aerosol optical properties (see aeropt.F)
228	!--OB
229	REAL, INTENT(in) :: tau_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
230	REAL, INTENT(in) :: piz_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
231	REAL, INTENT(in) :: cg_aero_sw_rrtm(KLON,KLEV,2,NSW) ! aerosol optical properties RRTM
232	! AI
233	!--OB fin
234
235	!--C. Kleinschmitt
236	#ifdef CPP_RRTM
237	REAL, INTENT(in) :: tau_aero_lw_rrtm(KLON,KLEV,2,NLW) ! LW aerosol optical properties RRTM
238	#else
239	REAL, INTENT(in) :: tau_aero_lw_rrtm(KLON,KLEV,2,nbands_lw_rrtm)
240	#endif
241	!--C. Kleinschmitt end
242
243	REAL, INTENT(in) :: cldtaupi(KLON,KLEV) ! cloud optical thickness for pre-industrial aerosol concentrations
244	REAL, INTENT(in) :: qsat(klon,klev) ! Variable pour iflag_rrtm=1
245	REAL, INTENT(in) :: flwc(klon,klev) ! Variable pour iflag_rrtm=1
246	REAL, INTENT(in) :: fiwc(klon,klev) ! Variable pour iflag_rrtm=1
247	REAL, INTENT(in) :: ref_liq(klon,klev) ! cloud droplet radius present-day from newmicro
248	REAL, INTENT(in) :: ref_ice(klon,klev) ! ice crystal radius present-day from newmicro
249	REAL, INTENT(in) :: ref_liq_pi(klon,klev) ! cloud droplet radius pre-industrial from newmicro
250	REAL, INTENT(in) :: ref_ice_pi(klon,klev) ! ice crystal radius pre-industrial from newmicro
251	REAL, INTENT(in) :: m_allaer(klon,klev,naero_tot) ! mass aero
252
253	CHARACTER(len=512), INTENT(in) :: namelist_ecrad_file
254	LOGICAL, INTENT(in) :: debut
255
256	! Output arguments
257	REAL, INTENT(out) :: heat(KLON,KLEV), cool(KLON,KLEV)
258	REAL, INTENT(out) :: heat0(KLON,KLEV), cool0(KLON,KLEV)
259	REAL, INTENT(out) :: heat_volc(KLON,KLEV), cool_volc(KLON,KLEV) !NL
260	REAL, INTENT(out) :: topsw(KLON), toplw(KLON)
261	REAL, INTENT(out) :: solsw(KLON), sollw(KLON), albpla(KLON), solswfdiff(KLON)
262	REAL, INTENT(out) :: topsw0(KLON), toplw0(KLON), solsw0(KLON), sollw0(KLON)
263	REAL, INTENT(out) :: sollwdown(KLON)
264	REAL, INTENT(out) :: swdn(KLON,kflev+1),swdn0(KLON,kflev+1), swdnc0(KLON,kflev+1)
265	REAL, INTENT(out) :: swup(KLON,kflev+1),swup0(KLON,kflev+1), swupc0(KLON,kflev+1)
266	REAL, INTENT(out) :: lwdn(KLON,kflev+1),lwdn0(KLON,kflev+1), lwdnc0(KLON,kflev+1)
267	REAL, INTENT(out) :: lwup(KLON,kflev+1),lwup0(KLON,kflev+1), lwupc0(KLON,kflev+1)
268	REAL, INTENT(out) :: topswad_aero(KLON), solswad_aero(KLON) ! output: aerosol direct forcing at TOA and surface
269	REAL, INTENT(out) :: topswai_aero(KLON), solswai_aero(KLON) ! output: aerosol indirect forcing atTOA and surface
270	REAL, INTENT(out) :: toplwad_aero(KLON), sollwad_aero(KLON) ! output: LW aerosol direct forcing at TOA and surface
271	REAL, INTENT(out) :: toplwai_aero(KLON), sollwai_aero(KLON) ! output: LW aerosol indirect forcing atTOA and surface
272	REAL, DIMENSION(klon), INTENT(out) :: topswad0_aero
273	REAL, DIMENSION(klon), INTENT(out) :: solswad0_aero
274	REAL, DIMENSION(klon), INTENT(out) :: toplwad0_aero
275	REAL, DIMENSION(klon), INTENT(out) :: sollwad0_aero
276	REAL, DIMENSION(kdlon,9), INTENT(out) :: topsw_aero
277	REAL, DIMENSION(kdlon,9), INTENT(out) :: topsw0_aero
278	REAL, DIMENSION(kdlon,9), INTENT(out) :: solsw_aero
279	REAL, DIMENSION(kdlon,9), INTENT(out) :: solsw0_aero
280	REAL, DIMENSION(kdlon,3), INTENT(out) :: topswcf_aero
281	REAL, DIMENSION(kdlon,3), INTENT(out) :: solswcf_aero
282	REAL, DIMENSION(kdlon,kflev+1), INTENT(out) :: ZSWFT0_i
283	REAL, DIMENSION(kdlon,kflev+1), INTENT(out) :: ZLWFT0_i
284	!--AB contrails radiative effects
285	REAL, DIMENSION(klon,klev), INTENT(in) :: cldfra_nocont
286	REAL, DIMENSION(klon,klev), INTENT(in) :: fiwc_nocont
287	REAL, DIMENSION(klon,klev), INTENT(in) :: ref_ice_nocont
288	REAL, DIMENSION(klon), INTENT(out) :: topsw_nocont
289	REAL, DIMENSION(klon), INTENT(out) :: solsw_nocont
290	REAL, DIMENSION(klon), INTENT(out) :: toplw_nocont
291	REAL, DIMENSION(klon), INTENT(out) :: sollw_nocont
292
293	! Local variables
294	REAL(KIND=8) ZFSUP(KDLON,KFLEV+1)
295	REAL(KIND=8) ZFSDN(KDLON,KFLEV+1)
296	REAL(KIND=8) ZFSUP0(KDLON,KFLEV+1)
297	REAL(KIND=8) ZFSDN0(KDLON,KFLEV+1)
298	REAL(KIND=8) ZFSUPC0(KDLON,KFLEV+1)
299	REAL(KIND=8) ZFSDNC0(KDLON,KFLEV+1)
300	REAL(KIND=8) ZFLUP(KDLON,KFLEV+1)
301	REAL(KIND=8) ZFLDN(KDLON,KFLEV+1)
302	REAL(KIND=8) ZFLUP0(KDLON,KFLEV+1)
303	REAL(KIND=8) ZFLDN0(KDLON,KFLEV+1)
304	REAL(KIND=8) ZFLUPC0(KDLON,KFLEV+1)
305	REAL(KIND=8) ZFLDNC0(KDLON,KFLEV+1)
306	REAL(KIND=8) zx_alpha1, zx_alpha2
307	INTEGER k, kk, i, j, iof, nb_gr
308	INTEGER ist,iend,ktdia,kmode
309	REAL(KIND=8) PSCT
310	REAL(KIND=8) PALBD(kdlon,2), PALBP(kdlon,2)
311	! MPL 06.01.09: pour RRTM, creation de PALBD_NEW et PALBP_NEW
312	! avec NSW en deuxieme dimension
313	REAL(KIND=8) PALBD_NEW(kdlon,NSW), PALBP_NEW(kdlon,NSW)
314	REAL(KIND=8) PEMIS(kdlon), PDT0(kdlon), PVIEW(kdlon)
315	REAL(KIND=8) PPSOL(kdlon), PDP(kdlon,KLEV)
316	REAL(KIND=8) PTL(kdlon,kflev+1), PPMB(kdlon,kflev+1)
317	REAL(KIND=8) PTAVE(kdlon,kflev)
318	REAL(KIND=8) PWV(kdlon,kflev), PQS(kdlon,kflev)
319
320	REAL(KIND=8) cloud_cover_sw(klon)
321
322	!!!!!!! Declarations specifiques pour ECRAD !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
323	! AI 02.2021
324	#ifdef CPP_ECRAD
325	! ATTENTION les dimensions klon, kdlon ???
326	! INPUTS
327	REAL, DIMENSION(kdlon,kflev+1) :: ZSWFT0_ii, ZLWFT0_ii
328	REAL(KIND=8) ZEMISW(klon), & ! LW emissivity inside the window region
329	ZEMIS(klon) ! LW emissivity outside the window region
330	REAL(KIND=8) ZGELAM(klon), & ! longitudes en rad
331	ZGEMU(klon) ! sin(latitude)
332	REAL(KIND=8) ZCO2, & ! CO2 mass mixing ratios on full levels
333	ZCH4, & ! CH4 mass mixing ratios on full levels
334	ZN2O, & ! N2O mass mixing ratios on full levels
335	ZNO2, & ! NO2 mass mixing ratios on full levels
336	ZCFC11, & ! CFC11
337	ZCFC12, & ! CFC12
338	ZHCFC22, & ! HCFC22
339	ZCCL4, & ! CCL4
340	ZO2 ! O2
341
342	REAL(KIND=8) ZQ_RAIN(klon,klev), & ! Rain cloud mass mixing ratio (kg/kg) ?
343	ZQ_SNOW(klon,klev) ! Snow cloud mass mixing ratio (kg/kg) ?
344	REAL(KIND=8) ZAEROSOL_OLD(KLON,6,KLEV), & !
345	ZAEROSOL(KLON,KLEV,naero_spc) !
346	! OUTPUTS
347	REAL(KIND=8) ZFLUX_DIR(klon), & ! Direct compt of surf flux into horizontal plane
348	ZFLUX_DIR_CLEAR(klon), & ! CS Direct
349	ZFLUX_DIR_INTO_SUN(klon), & !
350	ZFLUX_UV(klon), & ! UV flux
351	ZFLUX_PAR(klon), & ! photosynthetically active radiation similarly
352	ZFLUX_PAR_CLEAR(klon), & ! CS photosynthetically
353	ZFLUX_SW_DN_TOA(klon), & ! DN SW flux at TOA
354	ZEMIS_OUT(klon) ! effective broadband emissivity
355
356	REAL(KIND=8) ZLWDERIVATIVE(klon,klev+1) ! LW derivatives
357	REAL(KIND=8) ZSWDIFFUSEBAND(klon,NSW), & ! SW DN flux in diffuse albedo band
358	ZSWDIRECTBAND(klon,NSW) ! SW DN flux in direct albedo band
359	REAL(KIND=8) SOLARIRAD
360	REAL(KIND=8) seuilmach
361	! AI 10 mars 22 : Pour les tests Offline
362	logical :: lldebug_for_offline = .false.
363	REAL(KIND=8) solaire_off(klon), &
364	ZCO2_off(klon,klev), &
365	ZCH4_off(klon,klev), & ! CH4 mass mixing ratios on full levels
366	ZN2O_off(klon,klev), & ! N2O mass mixing ratios on full levels
367	ZNO2_off(klon,klev), & ! NO2 mass mixing ratios on full levels
368	ZCFC11_off(klon,klev), & ! CFC11
369	ZCFC12_off(klon,klev), & ! CFC12
370	ZHCFC22_off(klon,klev), & ! HCFC22
371	ZCCL4_off(klon,klev), & ! CCL4
372	ZO2_off(klon,klev) ! O2#endif
373	#endif
374	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
375
376	REAL(kind=8) POZON(kdlon, kflev, size(wo, 3)) ! mass fraction of ozone
377	! "POZON(:, :, 1)" is for the average day-night field,
378	! "POZON(:, :, 2)" is for daylight time.
379	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
380	REAL(KIND=8) PAER(kdlon,kflev,6)
381	REAL(KIND=8) PCLDLD(kdlon,kflev)
382	REAL(KIND=8) PCLDLU(kdlon,kflev)
383	REAL(KIND=8) PCLDSW(kdlon,kflev)
384	REAL(KIND=8) PTAU(kdlon,2,kflev)
385	REAL(KIND=8) POMEGA(kdlon,2,kflev)
386	REAL(KIND=8) PCG(kdlon,2,kflev)
387	REAL(KIND=8) zfract(kdlon), zrmu0(kdlon), zdist
388	REAL(KIND=8) zheat(kdlon,kflev), zcool(kdlon,kflev)
389	REAL(KIND=8) zheat0(kdlon,kflev), zcool0(kdlon,kflev)
390	REAL(KIND=8) zheat_volc(kdlon,kflev), zcool_volc(kdlon,kflev) !NL
391	REAL(KIND=8) ztopsw(kdlon), ztoplw(kdlon)
392	REAL(KIND=8) zsolsw(kdlon), zsollw(kdlon), zalbpla(kdlon), zsolswfdiff(kdlon)
393	REAL(KIND=8) zsollwdown(kdlon)
394	REAL(KIND=8) ztopsw0(kdlon), ztoplw0(kdlon)
395	REAL(KIND=8) zsolsw0(kdlon), zsollw0(kdlon)
396	REAL(KIND=8) zznormcp
397	REAL(KIND=8) tauaero(kdlon,kflev,naero_grp,2) ! aer opt properties
398	REAL(KIND=8) pizaero(kdlon,kflev,naero_grp,2)
399	REAL(KIND=8) cgaero(kdlon,kflev,naero_grp,2)
400	REAL(KIND=8) PTAUA(kdlon,2,kflev) ! present-day value of cloud opt thickness (PTAU is pre-industrial value), local use
401	REAL(KIND=8) POMEGAA(kdlon,2,kflev) ! dito for single scatt albedo
402	REAL(KIND=8) ztopswadaero(kdlon), zsolswadaero(kdlon) ! Aerosol direct forcing at TOAand surface
403	REAL(KIND=8) ztopswad0aero(kdlon), zsolswad0aero(kdlon) ! Aerosol direct forcing at TOAand surface
404	REAL(KIND=8) ztopswaiaero(kdlon), zsolswaiaero(kdlon) ! dito, indirect
405	!--NL
406	REAL(KIND=8) zswadaero(kdlon,kflev+1) ! SW Aerosol direct forcing
407	REAL(KIND=8) zlwadaero(kdlon,kflev+1) ! LW Aerosol direct forcing
408	REAL(KIND=8) volmip_solsw(kdlon) ! SW clear sky in the case of VOLMIP
409	!-LW by CK
410	REAL(KIND=8) ztoplwadaero(kdlon), zsollwadaero(kdlon) ! LW Aerosol direct forcing at TOAand surface
411	REAL(KIND=8) ztoplwad0aero(kdlon), zsollwad0aero(kdlon) ! LW Aerosol direct forcing at TOAand surface
412	REAL(KIND=8) ztoplwaiaero(kdlon), zsollwaiaero(kdlon) ! dito, indirect
413	!-end
414	REAL(KIND=8) ztopsw_aero(kdlon,9), ztopsw0_aero(kdlon,9)
415	REAL(KIND=8) zsolsw_aero(kdlon,9), zsolsw0_aero(kdlon,9)
416	REAL(KIND=8) ztopswcf_aero(kdlon,3), zsolswcf_aero(kdlon,3)
417	!MPL input supplementaires pour RECMWFL
418	! flwc, fiwc = Liquid Water Content & Ice Water Content (kg/kg)
419	REAL(KIND=8) GEMU(klon)
420	!MPL input RECMWFL:
421	! Tableaux aux niveaux inverses pour respecter convention Arpege
422	REAL(KIND=8) ref_liq_i(klon,klev) ! cloud droplet radius present-day from newmicro (inverted)
423	REAL(KIND=8) ref_ice_i(klon,klev) ! ice crystal radius present-day from newmicro (inverted)
424	!--OB
425	REAL(KIND=8) ref_liq_pi_i(klon,klev) ! cloud droplet radius pre-industrial from newmicro (inverted)
426	REAL(KIND=8) ref_ice_pi_i(klon,klev) ! ice crystal radius pre-industrial from newmicro (inverted)
427	!--end OB
428	REAL(KIND=8) paprs_i(klon,klev+1)
429	REAL(KIND=8) pplay_i(klon,klev)
430	REAL(KIND=8) cldfra_i(klon,klev)
431	REAL(KIND=8) POZON_i(kdlon,kflev, size(wo, 3)) ! mass fraction of ozone
432	! "POZON(:, :, 1)" is for the average day-night field,
433	! "POZON(:, :, 2)" is for daylight time.
434	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
435	REAL(KIND=8) PAER_i(kdlon,kflev,6)
436	REAL(KIND=8) PDP_i(klon,klev)
437	REAL(KIND=8) t_i(klon,klev),q_i(klon,klev),qsat_i(klon,klev)
438	REAL(KIND=8) flwc_i(klon,klev),fiwc_i(klon,klev)
439	!MPL output RECMWFL:
440	REAL(KIND=8) ZEMTD (klon,klev+1),ZEMTD_i (klon,klev+1)
441	REAL(KIND=8) ZEMTU (klon,klev+1),ZEMTU_i (klon,klev+1)
442	REAL(KIND=8) ZTRSO (klon,klev+1),ZTRSO_i (klon,klev+1)
443	REAL(KIND=8) ZTH (klon,klev+1),ZTH_i (klon,klev+1)
444	REAL(KIND=8) ZCTRSO(klon,2)
445	REAL(KIND=8) ZCEMTR(klon,2)
446	REAL(KIND=8) ZTRSOD(klon)
447	REAL(KIND=8) ZLWFC (klon,2)
448	REAL(KIND=8) ZLWFT (klon,klev+1),ZLWFT_i (klon,klev+1)
449	REAL(KIND=8) ZSWFC (klon,2)
450	REAL(KIND=8) ZSWFT (klon,klev+1),ZSWFT_i (klon,klev+1)
451	REAL(KIND=8) ZFLUCDWN_i(klon,klev+1),ZFLUCUP_i(klon,klev+1)
452	REAL(KIND=8) PPIZA_TOT(klon,klev,NSW)
453	REAL(KIND=8) PCGA_TOT(klon,klev,NSW)
454	REAL(KIND=8) PTAU_TOT(klon,klev,NSW)
455	REAL(KIND=8) PPIZA_NAT(klon,klev,NSW)
456	REAL(KIND=8) PCGA_NAT(klon,klev,NSW)
457	REAL(KIND=8) PTAU_NAT(klon,klev,NSW)
458	#ifdef CPP_RRTM
459	REAL(KIND=8) PTAU_LW_TOT(klon,klev,NLW)
460	REAL(KIND=8) PTAU_LW_NAT(klon,klev,NLW)
461	#endif
462	REAL(KIND=8) PSFSWDIR(klon,NSW)
463	REAL(KIND=8) PSFSWDIF(klon,NSW)
464	REAL(KIND=8) PFSDNN(klon)
465	REAL(KIND=8) PFSDNV(klon)
466	!MPL On ne redefinit pas les tableaux ZFLUX,ZFLUC,
467	!MPL ZFSDWN,ZFCDWN,ZFSUP,ZFCUP car ils existent deja
468	!MPL sous les noms de ZFLDN,ZFLDN0,ZFLUP,ZFLUP0,
469	!MPL ZFSDN,ZFSDN0,ZFSUP,ZFSUP0
470	REAL(KIND=8) ZFLUX_i (klon,2,klev+1)
471	REAL(KIND=8) ZFLUC_i (klon,2,klev+1)
472	REAL(KIND=8) ZFSDWN_i (klon,klev+1)
473	REAL(KIND=8) ZFCDWN_i (klon,klev+1)
474	REAL(KIND=8) ZFCCDWN_i (klon,klev+1)
475	REAL(KIND=8) ZFSUP_i (klon,klev+1)
476	REAL(KIND=8) ZFCUP_i (klon,klev+1)
477	REAL(KIND=8) ZFCCUP_i (klon,klev+1)
478	REAL(KIND=8) ZFLCCDWN_i (klon,klev+1)
479	REAL(KIND=8) ZFLCCUP_i (klon,klev+1)
480	!--AB contrails radiative effects
481	REAL(KIND=8) cldfra_nocont_i(klon,klev)
482	REAL(KIND=8) fiwc_nocont_i(klon,klev)
483	REAL(KIND=8) ref_ice_nocont_i(klon,klev)
484	REAL(KIND=8) ZTOPSWNOCONT(klon)
485	REAL(KIND=8) ZSOLSWNOCONT(klon)
486	REAL(KIND=8) ZTOPLWNOCONT(klon)
487	REAL(KIND=8) ZSOLLWNOCONT(klon)
488	! 3 lignes suivantes a activer pour CCMVAL (MPL 20100412)
489	! REAL(KIND=8) RSUN(3,2)
490	! REAL(KIND=8) SUN(3)
491	! REAL(KIND=8) SUN_FRACT(2)
492	CHARACTER (LEN=80) :: abort_message
493	CHARACTER (LEN=80) :: modname='radlwsw_m'
494
495	REAL zdir, zdif
496
497	! ========= INITIALISATIONS ==============================================
498	IF (lldebug) THEN
499	print*,'Entree dans radlwsw '
500	print,'********** INITIALISATIONS ***************************'
501	print*,'klon, kdlon, klev, kflev =',klon, kdlon, klev, kflev
502	ENDIF
503
504	CALL assert(size(wo, 1) == klon, size(wo, 2) == klev, "radlwsw wo")
505
506	ist=1
507	iend=klon
508	ktdia=1
509	kmode=ist
510	! Aeros
511	tauaero(:,:,:,:)=0.
512	pizaero(:,:,:,:)=0.
513	cgaero(:,:,:,:)=0.
514	! lldebug=.FALSE.
515
516	ztopsw_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
517	ztopsw0_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
518	zsolsw_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
519	zsolsw0_aero(:,:) = 0. !ym missing init : warning : not initialized in SW_AEROAR4
520
521	ZTOPSWADAERO(:) = 0. !ym missing init
522	ZSOLSWADAERO(:) = 0. !ym missing init
523	ZTOPSWAD0AERO(:) = 0. !ym missing init
524	ZSOLSWAD0AERO(:) = 0. !ym missing init
525	ZTOPSWAIAERO(:) = 0. !ym missing init
526	ZSOLSWAIAERO(:) = 0. !ym missing init
527	ZTOPSWCF_AERO(:,:)= 0.!ym missing init
528	ZSOLSWCF_AERO(:,:) =0. !ym missing init
529
530	!
531	! AI 02.2021
532	#ifdef CPP_ECRAD
533	ZEMIS = 1.0
534	ZEMISW = 1.0
535	ZGELAM = longitude
536	ZGEMU = sin(latitude)
537	ZCO2 = RCO2
538	ZCH4 = RCH4
539	ZN2O = RN2O
540	ZNO2 = 0.0
541	ZCFC11 = RCFC11
542	ZCFC12 = RCFC12
543	ZHCFC22 = 0.0
544	ZO2 = 0.0
545	ZCCL4 = 0.0
546	ZQ_RAIN = 0.0
547	ZQ_SNOW = 0.0
548	ZAEROSOL_OLD = 0.0
549	ZAEROSOL = 0.0
550	seuilmach=tiny(seuilmach)
551	#endif
552
553	!-------------------------------------------
554	nb_gr = KLON / kdlon
555	IF (nb_gr*kdlon .NE. KLON) THEN
556	PRINT*, "kdlon mauvais:", KLON, kdlon, nb_gr
557	call abort_physic("radlwsw", "", 1)
558	ENDIF
559	IF (kflev .NE. KLEV) THEN
560	PRINT*, "kflev differe de KLEV, kflev, KLEV"
561	call abort_physic("radlwsw", "", 1)
562	ENDIF
563	!-------------------------------------------
564	DO k = 1, KLEV
565	DO i = 1, KLON
566	heat(i,k)=0.
567	cool(i,k)=0.
568	heat_volc(i,k)=0. !NL
569	cool_volc(i,k)=0. !NL
570	heat0(i,k)=0.
571	cool0(i,k)=0.
572	ENDDO
573	ENDDO
574	!
575	zdist = dist
576	!
577	PSCT = solaire/zdist/zdist
578
579	IF (type_trac == 'repr') THEN
580	IF (CPPKEY_REPROBUS) THEN
581	IF (iflag_rrtm==0) THEN
582	IF (ok_SUNTIME) PSCT = solaireTIME/zdist/zdist
583	print,'Constante solaire: ',PSCTzdist*zdist
584	ENDIF
585	END IF
586	ENDIF
587
588	IF (lldebug) THEN
589	print,'************* Debut boucle de 1 a ', nb_gr
590	ENDIF
591
592	DO j = 1, nb_gr
593	iof = kdlon*(j-1)
594	DO i = 1, kdlon
595	zfract(i) = fract(iof+i)
596	zrmu0(i) = rmu0(iof+i)
597
598
599	IF (iflag_rrtm==0) THEN
600	! Albedo
601	PALBD(i,1)=alb_dif(iof+i,1)
602	PALBD(i,2)=alb_dif(iof+i,2)
603	PALBP(i,1)=alb_dir(iof+i,1)
604	PALBP(i,2)=alb_dir(iof+i,2)
605	! AI 02.2021 cas iflag_rrtm=1 et 2
606	ELSEIF (iflag_rrtm==1.OR.iflag_rrtm==2) THEN
607	DO kk=1,NSW
608	PALBD_NEW(i,kk)=alb_dif(iof+i,kk)
609	PALBP_NEW(i,kk)=alb_dir(iof+i,kk)
610	ENDDO
611	!
612	ENDIF
613	!albedo SB <<<
614
615	PEMIS(i) = 1.0 !!!!! A REVOIR (MPL)
616	PVIEW(i) = 1.66
617	PPSOL(i) = paprs(iof+i,1)
618	zx_alpha1 = (paprs(iof+i,1)-pplay(iof+i,2))/(pplay(iof+i,1)-pplay(iof+i,2))
619	zx_alpha2 = 1.0 - zx_alpha1
620	PTL(i,1) = t(iof+i,1) * zx_alpha1 + t(iof+i,2) * zx_alpha2
621	PTL(i,KLEV+1) = t(iof+i,KLEV)
622	PDT0(i) = tsol(iof+i) - PTL(i,1)
623	ENDDO
624	DO k = 2, kflev
625	DO i = 1, kdlon
626	PTL(i,k) = (t(iof+i,k)+t(iof+i,k-1))*0.5
627	ENDDO
628	ENDDO
629	DO k = 1, kflev
630	DO i = 1, kdlon
631	PDP(i,k) = paprs(iof+i,k)-paprs(iof+i,k+1)
632	PTAVE(i,k) = t(iof+i,k)
633	PWV(i,k) = MAX (q(iof+i,k), 1.0e-12)
634	PQS(i,k) = PWV(i,k)
635	! Confert from column density of ozone in a cell, in kDU, to a mass fraction
636	POZON(i,k, :) = wo(iof+i, k, :) * RG * dobson_u * 1e3 &
637	/ (paprs(iof+i, k) - paprs(iof+i, k+1))
638	! A activer pour CCMVAL on prend l'ozone impose (MPL 07042010)
639	! POZON(i,k,:) = wo(i,k,:)
640	! print *,'RADLWSW: POZON',k, POZON(i,k,1)
641	PCLDLD(i,k) = cldfra(iof+i,k)*cldemi(iof+i,k)
642	PCLDLU(i,k) = cldfra(iof+i,k)*cldemi(iof+i,k)
643	PCLDSW(i,k) = cldfra(iof+i,k)
644	PTAU(i,1,k) = MAX(cldtaupi(iof+i,k), 1.0e-05)! 1e-12 serait instable
645	PTAU(i,2,k) = MAX(cldtaupi(iof+i,k), 1.0e-05)! pour 32-bit machines
646	POMEGA(i,1,k) = 0.9999 - 5.0e-04 * EXP(-0.5 * PTAU(i,1,k))
647	POMEGA(i,2,k) = 0.9988 - 2.5e-03 * EXP(-0.05 * PTAU(i,2,k))
648	PCG(i,1,k) = 0.865
649	PCG(i,2,k) = 0.910
650	!-
651	! Introduced for aerosol indirect forcings.
652	! The following values use the cloud optical thickness calculated from
653	! present-day aerosol concentrations whereas the quantities without the
654	! "A" at the end are for pre-industial (natural-only) aerosol concentrations
655	!
656	PTAUA(i,1,k) = MAX(cldtaupd(iof+i,k), 1.0e-05)! 1e-12 serait instable
657	PTAUA(i,2,k) = MAX(cldtaupd(iof+i,k), 1.0e-05)! pour 32-bit machines
658	POMEGAA(i,1,k) = 0.9999 - 5.0e-04 * EXP(-0.5 * PTAUA(i,1,k))
659	POMEGAA(i,2,k) = 0.9988 - 2.5e-03 * EXP(-0.05 * PTAUA(i,2,k))
660	ENDDO
661	ENDDO
662
663	IF (type_trac == 'repr') THEN
664	IF (CPPKEY_REPROBUS) THEN
665	ndimozon = size(wo, 3)
666	CALL RAD_INTERACTIF(POZON,iof)
667	END IF
668	ENDIF
669	!
670	DO k = 1, kflev+1
671	DO i = 1, kdlon
672	PPMB(i,k) = paprs(iof+i,k)/100.0
673	ENDDO
674	ENDDO
675	!
676	!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
677	DO kk = 1, 6
678	DO k = 1, kflev
679	DO i = 1, kdlon
680	PAER(i,k,kk) = 1.0E-15 !!!!! A REVOIR (MPL)
681	ENDDO
682	ENDDO
683	ENDDO
684	DO k = 1, kflev
685	DO i = 1, kdlon
686	tauaero(i,k,:,1)=tau_aero(iof+i,k,:,1)
687	pizaero(i,k,:,1)=piz_aero(iof+i,k,:,1)
688	cgaero(i,k,:,1) =cg_aero(iof+i,k,:,1)
689	tauaero(i,k,:,2)=tau_aero(iof+i,k,:,2)
690	pizaero(i,k,:,2)=piz_aero(iof+i,k,:,2)
691	cgaero(i,k,:,2) =cg_aero(iof+i,k,:,2)
692	ENDDO
693	ENDDO
694	!
695	!===== iflag_rrtm ================================================
696	!
697	IF (iflag_rrtm == 0) THEN !!!! remettre 0 juste pour tester l'ancien rayt via rrtm
698	!
699	!--- Mise a zero des tableaux output du rayonnement LW-AR4 ----------
700	DO k = 1, kflev+1
701	DO i = 1, kdlon
702	! print *,'RADLWSW: boucle mise a zero i k',i,k
703	ZFLUP(i,k)=0.
704	ZFLDN(i,k)=0.
705	ZFLUP0(i,k)=0.
706	ZFLDN0(i,k)=0.
707	ZLWFT0_i(i,k)=0.
708	ZFLUCUP_i(i,k)=0.
709	ZFLUCDWN_i(i,k)=0.
710	ENDDO
711	ENDDO
712	DO k = 1, kflev
713	DO i = 1, kdlon
714	zcool(i,k)=0.
715	zcool_volc(i,k)=0. !NL
716	zcool0(i,k)=0.
717	ENDDO
718	ENDDO
719	DO i = 1, kdlon
720	ztoplw(i)=0.
721	zsollw(i)=0.
722	ztoplw0(i)=0.
723	zsollw0(i)=0.
724	zsollwdown(i)=0.
725	ztoplwad0aero(i) = 0.
726	ztoplwadaero(i) = 0.
727	ENDDO
728	! Old radiation scheme, used for AR4 runs
729	! average day-night ozone for longwave
730	CALL LW_LMDAR4(&
731	PPMB, PDP,&
732	PPSOL,PDT0,PEMIS,&
733	PTL, PTAVE, PWV, POZON(:, :, 1), PAER,&
734	PCLDLD,PCLDLU,&
735	PVIEW,&
736	zcool, zcool0,&
737	ztoplw,zsollw,ztoplw0,zsollw0,&
738	zsollwdown,&
739	ZFLUP, ZFLDN, ZFLUP0,ZFLDN0)
740	!----- Mise a zero des tableaux output du rayonnement SW-AR4
741	DO k = 1, kflev+1
742	DO i = 1, kdlon
743	ZFSUP(i,k)=0.
744	ZFSDN(i,k)=0.
745	ZFSUP0(i,k)=0.
746	ZFSDN0(i,k)=0.
747	ZFSUPC0(i,k)=0.
748	ZFSDNC0(i,k)=0.
749	ZFLUPC0(i,k)=0.
750	ZFLDNC0(i,k)=0.
751	ZSWFT0_i(i,k)=0.
752	ZFCUP_i(i,k)=0.
753	ZFCDWN_i(i,k)=0.
754	ZFCCUP_i(i,k)=0.
755	ZFCCDWN_i(i,k)=0.
756	ZFLCCUP_i(i,k)=0.
757	ZFLCCDWN_i(i,k)=0.
758	zswadaero(i,k)=0. !--NL
759	ENDDO
760	ENDDO
761	DO k = 1, kflev
762	DO i = 1, kdlon
763	zheat(i,k)=0.
764	zheat_volc(i,k)=0.
765	zheat0(i,k)=0.
766	ENDDO
767	ENDDO
768	DO i = 1, kdlon
769	zalbpla(i)=0.
770	ztopsw(i)=0.
771	zsolsw(i)=0.
772	ztopsw0(i)=0.
773	zsolsw0(i)=0.
774	ztopswadaero(i)=0.
775	zsolswadaero(i)=0.
776	ztopswaiaero(i)=0.
777	zsolswaiaero(i)=0.
778	ENDDO
779
780	!--fraction of diffuse radiation in surface SW downward radiation
781	!--not computed with old radiation scheme
782	zsolswfdiff(:) = -999.999
783
784	! print *,'Avant SW_LMDAR4: PSCT zrmu0 zfract',PSCT, zrmu0, zfract
785	! daylight ozone, if we have it, for short wave
786	CALL SW_AEROAR4(PSCT, zrmu0, zfract,&
787	PPMB, PDP,&
788	PPSOL, PALBD, PALBP,&
789	PTAVE, PWV, PQS, POZON(:, :, size(wo, 3)), PAER,&
790	PCLDSW, PTAU, POMEGA, PCG,&
791	zheat, zheat0,&
792	zalbpla,ztopsw,zsolsw,ztopsw0,zsolsw0,&
793	ZFSUP,ZFSDN,ZFSUP0,ZFSDN0,&
794	tauaero, pizaero, cgaero, &
795	PTAUA, POMEGAA,&
796	ztopswadaero,zsolswadaero,&
797	ztopswad0aero,zsolswad0aero,&
798	ztopswaiaero,zsolswaiaero, &
799	ztopsw_aero,ztopsw0_aero,&
800	zsolsw_aero,zsolsw0_aero,&
801	ztopswcf_aero,zsolswcf_aero, &
802	ok_ade, ok_aie, flag_aerosol,flag_aerosol_strat)
803
804	ZSWFT0_i(:,:) = ZFSDN0(:,:)-ZFSUP0(:,:)
805	ZLWFT0_i(:,:) =-ZFLDN0(:,:)-ZFLUP0(:,:)
806
807	DO i=1,kdlon
808	DO k=1,kflev+1
809	lwdn0 ( iof+i,k) = ZFLDN0 ( i,k)
810	lwdn ( iof+i,k) = ZFLDN ( i,k)
811	lwup0 ( iof+i,k) = ZFLUP0 ( i,k)
812	lwup ( iof+i,k) = ZFLUP ( i,k)
813	swdn0 ( iof+i,k) = ZFSDN0 ( i,k)
814	swdn ( iof+i,k) = ZFSDN ( i,k)
815	swup0 ( iof+i,k) = ZFSUP0 ( i,k)
816	swup ( iof+i,k) = ZFSUP ( i,k)
817	ENDDO
818	ENDDO
819	!
820	ELSE IF (iflag_rrtm == 1) then
821	#ifdef CPP_RRTM
822	! if (prt_level.gt.10)write(lunout,*)'CPP_RRTM=.T.'
823	!===== iflag_rrtm=1, on passe dans SW via RECMWFL ===============
824
825	DO k = 1, kflev+1
826	DO i = 1, kdlon
827	ZEMTD_i(i,k)=0.
828	ZEMTU_i(i,k)=0.
829	ZTRSO_i(i,k)=0.
830	ZTH_i(i,k)=0.
831	ZLWFT_i(i,k)=0.
832	ZSWFT_i(i,k)=0.
833	ZFLUX_i(i,1,k)=0.
834	ZFLUX_i(i,2,k)=0.
835	ZFLUC_i(i,1,k)=0.
836	ZFLUC_i(i,2,k)=0.
837	ZFSDWN_i(i,k)=0.
838	ZFCDWN_i(i,k)=0.
839	ZFCCDWN_i(i,k)=0.
840	ZFSUP_i(i,k)=0.
841	ZFCUP_i(i,k)=0.
842	ZFCCUP_i(i,k)=0.
843	ZFLCCDWN_i(i,k)=0.
844	ZFLCCUP_i(i,k)=0.
845	ENDDO
846	ENDDO
847	!
848	!--OB
849	!--aerosol TOT - anthropogenic+natural - index 2
850	!--aerosol NAT - natural only - index 1
851	!
852	DO i = 1, kdlon
853	DO k = 1, kflev
854	DO kk=1, NSW
855	!
856	PTAU_TOT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,2,kk)
857	PPIZA_TOT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,2,kk)
858	PCGA_TOT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,2,kk)
859	!
860	PTAU_NAT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,1,kk)
861	PPIZA_NAT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,1,kk)
862	PCGA_NAT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,1,kk)
863	!
864	ENDDO
865	ENDDO
866	ENDDO
867	!-end OB
868	!
869	!--C. Kleinschmitt
870	!--aerosol TOT - anthropogenic+natural - index 2
871	!--aerosol NAT - natural only - index 1
872	!
873	DO i = 1, kdlon
874	DO k = 1, kflev
875	DO kk=1, NLW
876	!
877	PTAU_LW_TOT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,2,kk)
878	PTAU_LW_NAT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,1,kk)
879	!
880	ENDDO
881	ENDDO
882	ENDDO
883	!-end C. Kleinschmitt
884	!
885	DO i = 1, kdlon
886	ZCTRSO(i,1)=0.
887	ZCTRSO(i,2)=0.
888	ZCEMTR(i,1)=0.
889	ZCEMTR(i,2)=0.
890	ZTRSOD(i)=0.
891	ZLWFC(i,1)=0.
892	ZLWFC(i,2)=0.
893	ZSWFC(i,1)=0.
894	ZSWFC(i,2)=0.
895	PFSDNN(i)=0.
896	PFSDNV(i)=0.
897	DO kk = 1, NSW
898	PSFSWDIR(i,kk)=0.
899	PSFSWDIF(i,kk)=0.
900	ENDDO
901	ENDDO
902	!----- Fin des mises a zero des tableaux output de RECMWF -------------------
903	! GEMU(1:klon)=sin(rlatd(1:klon))
904	! On met les donnees dans l'ordre des niveaux arpege
905	paprs_i(:,1)=paprs(:,klev+1)
906	DO k=1,klev
907	paprs_i(1:klon,k+1) =paprs(1:klon,klev+1-k)
908	pplay_i(1:klon,k) =pplay(1:klon,klev+1-k)
909	cldfra_i(1:klon,k) =cldfra(1:klon,klev+1-k)
910	PDP_i(1:klon,k) =PDP(1:klon,klev+1-k)
911	t_i(1:klon,k) =t(1:klon,klev+1-k)
912	q_i(1:klon,k) =q(1:klon,klev+1-k)
913	qsat_i(1:klon,k) =qsat(1:klon,klev+1-k)
914	flwc_i(1:klon,k) =flwc(1:klon,klev+1-k)
915	fiwc_i(1:klon,k) =fiwc(1:klon,klev+1-k)
916	ref_liq_i(1:klon,k) =ref_liq(1:klon,klev+1-k)
917	ref_ice_i(1:klon,k) =ref_ice(1:klon,klev+1-k)
918	!-OB
919	ref_liq_pi_i(1:klon,k) =ref_liq_pi(1:klon,klev+1-k)
920	ref_ice_pi_i(1:klon,k) =ref_ice_pi(1:klon,klev+1-k)
921	IF (ok_rad_contrail) THEN
922	!--AB contrails radiative effects
923	cldfra_nocont_i(1:klon,k) = cldfra_nocont(1:klon,klev+1-k)
924	fiwc_nocont_i(1:klon,k) = fiwc_nocont(1:klon,klev+1-k)
925	ref_ice_nocont_i(1:klon,k) = ref_ice_nocont(1:klon,klev+1-k)
926	ENDIF
927	ENDDO
928	DO k=1,kflev
929	POZON_i(1:klon,k,:)=POZON(1:klon,kflev+1-k,:)
930	!!! POZON_i(1:klon,k)=POZON(1:klon,k) !!! on laisse 1=sol et klev=top
931	! print *,'Juste avant RECMWFL: k tsol temp',k,tsol,t(1,k)
932	!!!!!!! Modif MPL 6.01.09 avec RRTM, on passe de 5 a 6
933	DO i=1,6
934	PAER_i(1:klon,k,i)=PAER(1:klon,kflev+1-k,i)
935	ENDDO
936	ENDDO
937
938	! print *,'RADLWSW: avant RECMWFL, RI0,rmu0=',solaire,rmu0
939
940	! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
941	! La version ARPEGE1D utilise differentes valeurs de la constante
942	! solaire suivant le rayonnement utilise.
943	! A controler ...
944	! SOLAR FLUX AT THE TOP (/YOMPHY3/)
945	! introduce season correction
946	!--------------------------------------
947	! RII0 = RIP0
948	! IF(LRAYFM)
949	! RII0 = RIP0M ! =rip0m if Morcrette non-each time step call.
950	! IF(LRAYFM15)
951	! RII0 = RIP0M15 ! =rip0m if Morcrette non-each time step call.
952	RII0=solaire/zdist/zdist
953	! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
954	! Ancien appel a RECMWF (celui du cy25)
955	! CALL RECMWF (ist , iend, klon , ktdia , klev , kmode ,
956	! s PALBD , PALBP , paprs_i , pplay_i , RCO2 , cldfra_i,
957	! s POZON_i , PAER_i , PDP_i , PEMIS , GEMU , rmu0,
958	! s q_i , qsat_i , fiwc_i , flwc_i , zmasq , t_i ,tsol,
959	! s ZEMTD_i , ZEMTU_i , ZTRSO_i ,
960	! s ZTH_i , ZCTRSO , ZCEMTR , ZTRSOD ,
961	! s ZLWFC , ZLWFT_i , ZSWFC , ZSWFT_i ,
962	! s ZFLUX_i , ZFLUC_i , ZFSDWN_i, ZFSUP_i , ZFCDWN_i,ZFCUP_i)
963	! s 'RECMWF ')
964	!
965	IF (lldebug) THEN
966	CALL writefield_phy('paprs_i',paprs_i,klev+1)
967	CALL writefield_phy('pplay_i',pplay_i,klev)
968	CALL writefield_phy('cldfra_i',cldfra_i,klev)
969	CALL writefield_phy('pozon_i',POZON_i,klev)
970	CALL writefield_phy('paer_i',PAER_i,klev)
971	CALL writefield_phy('pdp_i',PDP_i,klev)
972	CALL writefield_phy('q_i',q_i,klev)
973	CALL writefield_phy('qsat_i',qsat_i,klev)
974	CALL writefield_phy('fiwc_i',fiwc_i,klev)
975	CALL writefield_phy('flwc_i',flwc_i,klev)
976	CALL writefield_phy('t_i',t_i,klev)
977	CALL writefield_phy('palbd_new',PALBD_NEW,NSW)
978	CALL writefield_phy('palbp_new',PALBP_NEW,NSW)
979	ENDIF
980
981	! Nouvel appel a RECMWF (celui du cy32t0)
982	CALL RECMWF_AERO (ist , iend, klon , ktdia , klev , kmode ,&
983	PALBD_NEW,PALBP_NEW, paprs_i , pplay_i , RCO2 , cldfra_i,&
984	POZON_i , PAER_i , PDP_i , PEMIS , rmu0 ,&
985	q_i , qsat_i , fiwc_i , flwc_i , zmasq , t_i ,tsol,&
986	ref_liq_i, ref_ice_i, &
987	ref_liq_pi_i, ref_ice_pi_i, & ! rajoute par OB pour diagnostiquer effet indirect
988	ZEMTD_i , ZEMTU_i , ZTRSO_i ,&
989	ZTH_i , ZCTRSO , ZCEMTR , ZTRSOD ,&
990	ZLWFC , ZLWFT_i , ZSWFC , ZSWFT_i ,&
991	PSFSWDIR , PSFSWDIF, PFSDNN , PFSDNV ,&
992	PPIZA_TOT, PCGA_TOT,PTAU_TOT,&
993	PPIZA_NAT, PCGA_NAT,PTAU_NAT, & ! rajoute par OB pour diagnostiquer effet direct
994	PTAU_LW_TOT, PTAU_LW_NAT, & ! rajoute par C. Kleinschmitt
995	ZFLUX_i , ZFLUC_i ,&
996	ZFSDWN_i , ZFSUP_i , ZFCDWN_i, ZFCUP_i, ZFCCDWN_i, ZFCCUP_i, ZFLCCDWN_i, ZFLCCUP_i, &
997	ZTOPSWADAERO,ZSOLSWADAERO,& ! rajoute par OB pour diagnostics
998	ZTOPSWAD0AERO,ZSOLSWAD0AERO,&
999	ZTOPSWAIAERO,ZSOLSWAIAERO, &
1000	ZTOPSWCF_AERO,ZSOLSWCF_AERO, &
1001	ZSWADAERO, & !--NL
1002	ZTOPLWADAERO,ZSOLLWADAERO,& ! rajoute par C. Kleinscmitt pour LW diagnostics
1003	ZTOPLWAD0AERO,ZSOLLWAD0AERO,&
1004	ZTOPLWAIAERO,ZSOLLWAIAERO, &
1005	ZLWADAERO, & !--NL
1006	volmip_solsw, flag_volc_surfstrat, & !--VOLMIP
1007	ok_ade, ok_aie, ok_volcan, flag_aerosol,flag_aerosol_strat, flag_aer_feedback, & ! flags aerosols
1008	!--AB contrails radiative effect
1009	ok_rad_contrail, cldfra_nocont_i, fiwc_nocont_i, ref_ice_nocont_i, &
1010	ZTOPSWNOCONT, ZSOLSWNOCONT, ZTOPLWNOCONT, ZSOLLWNOCONT)
1011
1012	!--OB diagnostics
1013	! & PTOPSWAIAERO,PSOLSWAIAERO,&
1014	! & PTOPSWCFAERO,PSOLSWCFAERO,&
1015	! & PSWADAERO,& !--NL
1016	!!--LW diagnostics CK
1017	! & PTOPLWADAERO,PSOLLWADAERO,&
1018	! & PTOPLWAD0AERO,PSOLLWAD0AERO,&
1019	! & PTOPLWAIAERO,PSOLLWAIAERO,&
1020	! & PLWADAERO,& !--NL
1021	!!..end
1022	! & ok_ade, ok_aie, ok_volcan, flag_aerosol,flag_aerosol_strat,&
1023	! & flag_aer_feedback)
1024
1025
1026	! print *,'RADLWSW: apres RECMWF'
1027	IF (lldebug) THEN
1028	CALL writefield_phy('zemtd_i',ZEMTD_i,klev+1)
1029	CALL writefield_phy('zemtu_i',ZEMTU_i,klev+1)
1030	CALL writefield_phy('ztrso_i',ZTRSO_i,klev+1)
1031	CALL writefield_phy('zth_i',ZTH_i,klev+1)
1032	CALL writefield_phy('zctrso',ZCTRSO,2)
1033	CALL writefield_phy('zcemtr',ZCEMTR,2)
1034	CALL writefield_phy('ztrsod',ZTRSOD,1)
1035	CALL writefield_phy('zlwfc',ZLWFC,2)
1036	CALL writefield_phy('zlwft_i',ZLWFT_i,klev+1)
1037	CALL writefield_phy('zswfc',ZSWFC,2)
1038	CALL writefield_phy('zswft_i',ZSWFT_i,klev+1)
1039	CALL writefield_phy('psfswdir',PSFSWDIR,6)
1040	CALL writefield_phy('psfswdif',PSFSWDIF,6)
1041	CALL writefield_phy('pfsdnn',PFSDNN,1)
1042	CALL writefield_phy('pfsdnv',PFSDNV,1)
1043	CALL writefield_phy('ppiza_dst',PPIZA_TOT,klev)
1044	CALL writefield_phy('pcga_dst',PCGA_TOT,klev)
1045	CALL writefield_phy('ptaurel_dst',PTAU_TOT,klev)
1046	CALL writefield_phy('zflux_i',ZFLUX_i,klev+1)
1047	CALL writefield_phy('zfluc_i',ZFLUC_i,klev+1)
1048	CALL writefield_phy('zfsdwn_i',ZFSDWN_i,klev+1)
1049	CALL writefield_phy('zfsup_i',ZFSUP_i,klev+1)
1050	CALL writefield_phy('zfcdwn_i',ZFCDWN_i,klev+1)
1051	CALL writefield_phy('zfcup_i',ZFCUP_i,klev+1)
1052	ENDIF
1053
1054	! ---------
1055	! ---------
1056	! On retablit l'ordre des niveaux lmd pour les tableaux de sortie
1057	! D autre part, on multiplie les resultats SW par fract pour etre coherent
1058	! avec l ancien rayonnement AR4. Si nuit, fract=0 donc pas de
1059	! rayonnement SW. (MPL 260609)
1060	DO k=0,klev
1061	DO i=1,klon
1062	ZEMTD(i,k+1) = ZEMTD_i(i,k+1)
1063	ZEMTU(i,k+1) = ZEMTU_i(i,k+1)
1064	ZTRSO(i,k+1) = ZTRSO_i(i,k+1)
1065	ZTH(i,k+1) = ZTH_i(i,k+1)
1066	! ZLWFT(i,k+1) = ZLWFT_i(i,klev+1-k)
1067	! ZSWFT(i,k+1) = ZSWFT_i(i,klev+1-k)
1068	ZFLUP(i,k+1) = ZFLUX_i(i,1,k+1)
1069	ZFLDN(i,k+1) = ZFLUX_i(i,2,k+1)
1070	ZFLUP0(i,k+1) = ZFLUC_i(i,1,k+1)
1071	ZFLDN0(i,k+1) = ZFLUC_i(i,2,k+1)
1072	ZFSDN(i,k+1) = ZFSDWN_i(i,k+1)*fract(i)
1073	ZFSDN0(i,k+1) = ZFCDWN_i(i,k+1)*fract(i)
1074	ZFSDNC0(i,k+1)= ZFCCDWN_i(i,k+1)*fract(i)
1075	ZFSUP (i,k+1) = ZFSUP_i(i,k+1)*fract(i)
1076	ZFSUP0(i,k+1) = ZFCUP_i(i,k+1)*fract(i)
1077	ZFSUPC0(i,k+1)= ZFCCUP_i(i,k+1)*fract(i)
1078	ZFLDNC0(i,k+1)= ZFLCCDWN_i(i,k+1)
1079	ZFLUPC0(i,k+1)= ZFLCCUP_i(i,k+1)
1080	IF (ok_volcan) THEN
1081	ZSWADAERO(i,k+1)=ZSWADAERO(i,k+1)*fract(i) !--NL
1082	ENDIF
1083
1084	! Nouveau calcul car visiblement ZSWFT et ZSWFC sont nuls dans RRTM cy32
1085	! en sortie de radlsw.F90 - MPL 7.01.09
1086	ZSWFT(i,k+1) = (ZFSDWN_i(i,k+1)-ZFSUP_i(i,k+1))*fract(i)
1087	ZSWFT0_i(i,k+1) = (ZFCDWN_i(i,k+1)-ZFCUP_i(i,k+1))*fract(i)
1088	! WRITE(*,'("FSDN FSUP FCDN FCUP: ",4E12.5)') ZFSDWN_i(i,k+1),&
1089	! ZFSUP_i(i,k+1),ZFCDWN_i(i,k+1),ZFCUP_i(i,k+1)
1090	ZLWFT(i,k+1) =-ZFLUX_i(i,2,k+1)-ZFLUX_i(i,1,k+1)
1091	ZLWFT0_i(i,k+1)=-ZFLUC_i(i,2,k+1)-ZFLUC_i(i,1,k+1)
1092	! print *,'FLUX2 FLUX1 FLUC2 FLUC1',ZFLUX_i(i,2,k+1),&
1093	! & ZFLUX_i(i,1,k+1),ZFLUC_i(i,2,k+1),ZFLUC_i(i,1,k+1)
1094	ENDDO
1095	ENDDO
1096
1097	!--ajout OB
1098	ZTOPSWADAERO(:) =ZTOPSWADAERO(:) *fract(:)
1099	ZSOLSWADAERO(:) =ZSOLSWADAERO(:) *fract(:)
1100	ZTOPSWAD0AERO(:)=ZTOPSWAD0AERO(:)*fract(:)
1101	ZSOLSWAD0AERO(:)=ZSOLSWAD0AERO(:)*fract(:)
1102	ZTOPSWAIAERO(:) =ZTOPSWAIAERO(:) *fract(:)
1103	ZSOLSWAIAERO(:) =ZSOLSWAIAERO(:) *fract(:)
1104	ZTOPSWCF_AERO(:,1)=ZTOPSWCF_AERO(:,1)*fract(:)
1105	ZTOPSWCF_AERO(:,2)=ZTOPSWCF_AERO(:,2)*fract(:)
1106	ZTOPSWCF_AERO(:,3)=ZTOPSWCF_AERO(:,3)*fract(:)
1107	ZSOLSWCF_AERO(:,1)=ZSOLSWCF_AERO(:,1)*fract(:)
1108	ZSOLSWCF_AERO(:,2)=ZSOLSWCF_AERO(:,2)*fract(:)
1109	ZSOLSWCF_AERO(:,3)=ZSOLSWCF_AERO(:,3)*fract(:)
1110
1111	IF (ok_rad_contrail) THEN
1112	!--AB contrails radiative effect
1113	ZTOPSWNOCONT(:) = ZTOPSWNOCONT(:) * fract(:)
1114	ZSOLSWNOCONT(:) = ZSOLSWNOCONT(:) * fract(:)
1115	ENDIF
1116
1117	! ---------
1118	! ---------
1119	! On renseigne les champs LMDz, pour avoir la meme chose qu'en sortie de
1120	! LW_LMDAR4 et SW_LMDAR4
1121
1122	!--fraction of diffuse radiation in surface SW downward radiation
1123	DO i = 1, kdlon
1124	IF (fract(i).GT.0.0) THEN
1125	zdir=SUM(PSFSWDIR(i,:))
1126	zdif=SUM(PSFSWDIF(i,:))
1127	zsolswfdiff(i) = zdif/(zdir+zdif)
1128	ELSE !--night
1129	zsolswfdiff(i) = 1.0
1130	ENDIF
1131	ENDDO
1132	!
1133	DO i = 1, kdlon
1134	zsolsw(i) = ZSWFT(i,1)
1135	zsolsw0(i) = ZSWFT0_i(i,1)
1136	! zsolsw0(i) = ZFSDN0(i,1) -ZFSUP0(i,1)
1137	ztopsw(i) = ZSWFT(i,klev+1)
1138	ztopsw0(i) = ZSWFT0_i(i,klev+1)
1139	! ztopsw0(i) = ZFSDN0(i,klev+1)-ZFSUP0(i,klev+1)
1140	!
1141	! zsollw(i) = ZFLDN(i,1) -ZFLUP(i,1)
1142	! zsollw0(i) = ZFLDN0(i,1) -ZFLUP0(i,1)
1143	! ztoplw(i) = ZFLDN(i,klev+1) -ZFLUP(i,klev+1)
1144	! ztoplw0(i) = ZFLDN0(i,klev+1)-ZFLUP0(i,klev+1)
1145	zsollw(i) = ZLWFT(i,1)
1146	zsollw0(i) = ZLWFT0_i(i,1)
1147	ztoplw(i) = ZLWFT(i,klev+1)*(-1)
1148	ztoplw0(i) = ZLWFT0_i(i,klev+1)*(-1)
1149	!
1150	IF (fract(i) == 0.) THEN
1151	!!!!! A REVOIR MPL (20090630) ca n a pas de sens quand fract=0
1152	! pas plus que dans le sw_AR4
1153	zalbpla(i) = 1.0e+39
1154	ELSE
1155	zalbpla(i) = ZFSUP(i,klev+1)/ZFSDN(i,klev+1)
1156	ENDIF
1157	!!! 5 juin 2015
1158	!!! Correction MP bug RRTM
1159	zsollwdown(i)= -1.*ZFLDN(i,1)
1160	ENDDO
1161	! print*,'OK2'
1162
1163	!--add VOLMIP (surf cool or strat heat activate)
1164	IF (flag_volc_surfstrat > 0) THEN
1165	DO i = 1, kdlon
1166	zsolsw(i) = volmip_solsw(i)*fract(i)
1167	ENDDO
1168	ENDIF
1169
1170	! extrait de SW_AR4
1171	! DO k = 1, KFLEV
1172	! kpl1 = k+1
1173	! DO i = 1, KDLON
1174	! PHEAT(i,k) = -(ZFSUP(i,kpl1)-ZFSUP(i,k)) -(ZFSDN(i,k)-ZFSDN(i,kpl1))
1175	! PHEAT(i,k) = PHEAT(i,k) * RDAY*RG/RCPD / PDP(i,k)
1176	! ZLWFT(klon,k),ZSWFT
1177
1178	DO k=1,kflev
1179	DO i=1,kdlon
1180	zheat(i,k)=(ZSWFT(i,k+1)-ZSWFT(i,k))RDAYRG/RCPD/PDP(i,k)
1181	zheat0(i,k)=(ZSWFT0_i(i,k+1)-ZSWFT0_i(i,k))RDAYRG/RCPD/PDP(i,k)
1182	zcool(i,k)=(ZLWFT(i,k)-ZLWFT(i,k+1))RDAYRG/RCPD/PDP(i,k)
1183	zcool0(i,k)=(ZLWFT0_i(i,k)-ZLWFT0_i(i,k+1))RDAYRG/RCPD/PDP(i,k)
1184	IF (ok_volcan) THEN
1185	zheat_volc(i,k)=(ZSWADAERO(i,k+1)-ZSWADAERO(i,k))*RG/RCPD/PDP(i,k) !NL
1186	zcool_volc(i,k)=(ZLWADAERO(i,k)-ZLWADAERO(i,k+1))*RG/RCPD/PDP(i,k) !NL
1187	ENDIF
1188	! print *,'heat cool heat0 cool0 ',zheat(i,k),zcool(i,k),zheat0(i,k),zcool0(i,k)
1189	! ZFLUCUP_i(i,k)=ZFLUC_i(i,1,k)
1190	! ZFLUCDWN_i(i,k)=ZFLUC_i(i,2,k)
1191	ENDDO
1192	ENDDO
1193	#else
1194	abort_message="You should compile with -rrtm if running with iflag_rrtm=1"
1195	call abort_physic(modname, abort_message, 1)
1196	#endif
1197	!======================================================================
1198	! AI fev 2021
1199	ELSE IF(iflag_rrtm == 2) THEN
1200	print*,'Traitement cas iflag_rrtm = ',iflag_rrtm
1201	! print*,'Mise a zero des flux '
1202	#ifdef CPP_ECRAD
1203	DO k = 1, kflev+1
1204	DO i = 1, kdlon
1205	ZEMTD_i(i,k)=0.
1206	ZEMTU_i(i,k)=0.
1207	ZTRSO_i(i,k)=0.
1208	ZTH_i(i,k)=0.
1209	ZLWFT_i(i,k)=0.
1210	ZSWFT_i(i,k)=0.
1211	ZFLUX_i(i,1,k)=0.
1212	ZFLUX_i(i,2,k)=0.
1213	ZFLUC_i(i,1,k)=0.
1214	ZFLUC_i(i,2,k)=0.
1215	ZFSDWN_i(i,k)=0.
1216	ZFCDWN_i(i,k)=0.
1217	ZFCCDWN_i(i,k)=0.
1218	ZFSUP_i(i,k)=0.
1219	ZFCUP_i(i,k)=0.
1220	ZFCCUP_i(i,k)=0.
1221	ZFLCCDWN_i(i,k)=0.
1222	ZFLCCUP_i(i,k)=0.
1223	ENDDO
1224	ENDDO
1225	!
1226	! AI ATTENTION Aerosols A REVOIR
1227	DO i = 1, kdlon
1228	DO k = 1, kflev
1229	DO kk= 1, naero_spc
1230	! DO kk=1, NSW
1231	!
1232	! PTAU_TOT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,2,kk)
1233	! PPIZA_TOT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,2,kk)
1234	! PCGA_TOT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,2,kk)
1235	!
1236	! PTAU_NAT(i,kflev+1-k,kk)=tau_aero_sw_rrtm(i,k,1,kk)
1237	! PPIZA_NAT(i,kflev+1-k,kk)=piz_aero_sw_rrtm(i,k,1,kk)
1238	! PCGA_NAT(i,kflev+1-k,kk)=cg_aero_sw_rrtm(i,k,1,kk)
1239	! ZAEROSOL(i,kflev+1-k,kk)=m_allaer(i,k,kk)
1240	ZAEROSOL(i,kflev+1-k,kk)=m_allaer(i,k,kk)
1241	!
1242	ENDDO
1243	ENDDO
1244	ENDDO
1245	!-end OB
1246	!
1247	! DO i = 1, kdlon
1248	! DO k = 1, kflev
1249	! DO kk=1, NLW
1250	!
1251	! PTAU_LW_TOT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,2,kk)
1252	! PTAU_LW_NAT(i,kflev+1-k,kk)=tau_aero_lw_rrtm(i,k,1,kk)
1253	!
1254	! ENDDO
1255	! ENDDO
1256	! ENDDO
1257	!-end C. Kleinschmitt
1258	!
1259	DO i = 1, kdlon
1260	ZCTRSO(i,1)=0.
1261	ZCTRSO(i,2)=0.
1262	ZCEMTR(i,1)=0.
1263	ZCEMTR(i,2)=0.
1264	ZTRSOD(i)=0.
1265	ZLWFC(i,1)=0.
1266	ZLWFC(i,2)=0.
1267	ZSWFC(i,1)=0.
1268	ZSWFC(i,2)=0.
1269	PFSDNN(i)=0.
1270	PFSDNV(i)=0.
1271	DO kk = 1, NSW
1272	PSFSWDIR(i,kk)=0.
1273	PSFSWDIF(i,kk)=0.
1274	ENDDO
1275	ENDDO
1276	!----- Fin des mises a zero des tableaux output -------------------
1277
1278	! On met les donnees dans l'ordre des niveaux ecrad
1279	! print*,'On inverse sur la verticale '
1280	paprs_i(:,1)=paprs(:,klev+1)
1281	DO k=1,klev
1282	paprs_i(1:klon,k+1) =paprs(1:klon,klev+1-k)
1283	pplay_i(1:klon,k) =pplay(1:klon,klev+1-k)
1284	cldfra_i(1:klon,k) =cldfra(1:klon,klev+1-k)
1285	PDP_i(1:klon,k) =PDP(1:klon,klev+1-k)
1286	t_i(1:klon,k) =t(1:klon,klev+1-k)
1287	q_i(1:klon,k) =q(1:klon,klev+1-k)
1288	qsat_i(1:klon,k) =qsat(1:klon,klev+1-k)
1289	flwc_i(1:klon,k) =flwc(1:klon,klev+1-k)
1290	fiwc_i(1:klon,k) =fiwc(1:klon,klev+1-k)
1291	ref_liq_i(1:klon,k) =ref_liq(1:klon,klev+1-k)*1.0e-6
1292	ref_ice_i(1:klon,k) =ref_ice(1:klon,klev+1-k)*1.0e-6
1293	!-OB
1294	ref_liq_pi_i(1:klon,k) =ref_liq_pi(1:klon,klev+1-k)
1295	ref_ice_pi_i(1:klon,k) =ref_ice_pi(1:klon,klev+1-k)
1296	ENDDO
1297	DO k=1,kflev
1298	POZON_i(1:klon,k,:)=POZON(1:klon,kflev+1-k,:)
1299	! ZO3_DP_i(1:klon,k)=ZO3_DP(1:klon,kflev+1-k)
1300	! DO i=1,6
1301	PAER_i(1:klon,k,:)=PAER(1:klon,kflev+1-k,:)
1302	! ENDDO
1303	ENDDO
1304
1305	! AI 11.2021
1306	! Calcul de ZTH_i (temp aux interfaces 1:klev+1)
1307	! IFS currently sets the half-level temperature at the surface to be
1308	! equal to the skin temperature. The radiation scheme takes as input
1309	! only the half-level temperatures and assumes the Planck function to
1310	! vary linearly in optical depth between half levels. In the lowest
1311	! atmospheric layer, where the atmospheric temperature can be much
1312	! cooler than the skin temperature, this can lead to significant
1313	! differences between the effective temperature of this lowest layer
1314	! and the true value in the model.
1315	! We may approximate the temperature profile in the lowest model level
1316	! as piecewise linear between the top of the layer T[k-1/2], the
1317	! centre of the layer T[k] and the base of the layer Tskin. The mean
1318	! temperature of the layer is then 0.25T[k-1/2] + 0.5T[k] +
1319	! 0.25*Tskin, which can be achieved by setting the atmospheric
1320	! temperature at the half-level corresponding to the surface as
1321	! follows:
1322	! AI ATTENTION fais dans interface radlw
1323	!thermodynamics%temperature_hl(KIDIA:KFDIA,KLEV+1) &
1324	! & = PTEMPERATURE(KIDIA:KFDIA,KLEV) &
1325	! & + 0.5_JPRB * (PTEMPERATURE_H(KIDIA:KFDIA,KLEV+1) &
1326	! & -PTEMPERATURE_H(KIDIA:KFDIA,KLEV))
1327
1328	DO K=2,KLEV
1329	DO i = 1, kdlon
1330	ZTH_i(i,K)=&
1331	& (t_i(i,K-1)pplay_i(i,K-1)(pplay_i(i,K)-paprs_i(i,K))&
1332	& +t_i(i,K)pplay_i(i,K)(paprs_i(i,K)-pplay_i(i,K-1)))&
1333	& (1.0/(paprs_i(i,K)(pplay_i(i,K)-pplay_i(i,K-1))))
1334	ENDDO
1335	ENDDO
1336	DO i = 1, kdlon
1337	! Sommet
1338	ZTH_i(i,1)=t_i(i,1)-pplay_i(i,1)*(t_i(i,1)-ZTH_i(i,2))&
1339	& /(pplay_i(i,1)-paprs_i(i,2))
1340	! Vers le sol
1341	ZTH_i(i,KLEV+1)=t_i(i,KLEV) + 0.5 * &
1342	(tsol(i) - ZTH_i(i,KLEV))
1343	ENDDO
1344
1345
1346	print *,'RADLWSW: avant RADIATION_SCHEME '
1347
1348	! AI mars 2022
1349	SOLARIRAD = solaire/zdist/zdist
1350	!! diagnos pour la comparaison a la version offline
1351	!!! - Gas en VMR pour offline et MMR pour online
1352	!!! - on utilise pour solarirrad une valeur constante
1353	if (lldebug_for_offline) then
1354	SOLARIRAD = 1366.0896
1355	ZCH4_off = CH4_ppb*1e-9
1356	ZN2O_off = N2O_ppb*1e-9
1357	ZNO2_off = 0.0
1358	ZCFC11_off = CFC11_ppt*1e-12
1359	ZCFC12_off = CFC12_ppt*1e-12
1360	ZHCFC22_off = 0.0
1361	ZCCL4_off = 0.0
1362	ZO2_off = 0.0
1363	ZCO2_off = co2_ppm*1e-6
1364
1365	CALL writefield_phy('rmu0',rmu0,1)
1366	CALL writefield_phy('tsol',tsol,1)
1367	CALL writefield_phy('emissiv_out',ZEMIS,1)
1368	CALL writefield_phy('paprs_i',paprs_i,klev+1)
1369	CALL writefield_phy('ZTH_i',ZTH_i,klev+1)
1370	CALL writefield_phy('cldfra_i',cldfra_i,klev)
1371	CALL writefield_phy('q_i',q_i,klev)
1372	CALL writefield_phy('fiwc_i',fiwc_i,klev)
1373	CALL writefield_phy('flwc_i',flwc_i,klev)
1374	CALL writefield_phy('palbd_new',PALBD_NEW,NSW)
1375	CALL writefield_phy('palbp_new',PALBP_NEW,NSW)
1376	CALL writefield_phy('POZON',POZON_i(:,:,1),klev)
1377	CALL writefield_phy('ZCO2',ZCO2_off,klev)
1378	CALL writefield_phy('ZCH4',ZCH4_off,klev)
1379	CALL writefield_phy('ZN2O',ZN2O_off,klev)
1380	CALL writefield_phy('ZO2',ZO2_off,klev)
1381	CALL writefield_phy('ZNO2',ZNO2_off,klev)
1382	CALL writefield_phy('ZCFC11',ZCFC11_off,klev)
1383	CALL writefield_phy('ZCFC12',ZCFC12_off,klev)
1384	CALL writefield_phy('ZHCFC22',ZHCFC22_off,klev)
1385	CALL writefield_phy('ZCCL4',ZCCL4_off,klev)
1386	CALL writefield_phy('ref_liq_i',ref_liq_i,klev)
1387	CALL writefield_phy('ref_ice_i',ref_ice_i,klev)
1388	endif
1389	! lldebug_for_offline
1390
1391	if (namelist_ecrad_file.eq.'namelist_ecrad') then
1392	print*,' 1er apell Ecrad : ok_3Deffect, namelist_ecrad_file = ', &
1393	ok_3Deffect, namelist_ecrad_file
1394	CALL RADIATION_SCHEME &
1395	& (ist, iend, klon, klev, naero_spc, NSW, &
1396	& namelist_ecrad_file, ok_3Deffect, &
1397	& debut, ok_volcan, flag_aerosol_strat, &
1398	& day_cur, current_time, &
1399	! Cste solaire/(d_Terre-Soleil)**2
1400	& SOLARIRAD, &
1401	! Cos(angle zin), temp sol
1402	& rmu0, tsol, &
1403	! Albedo diffuse et directe
1404	& PALBD_NEW,PALBP_NEW, &
1405	! Emessivite : PEMIS_WINDOW (???), &
1406	& ZEMIS, ZEMISW, &
1407	! longitude(rad), sin(latitude), PMASQ_ ???
1408	& ZGELAM, ZGEMU, &
1409	! Temp et pres aux interf, vapeur eau, Satur spec humid
1410	& paprs_i, ZTH_i, q_i, qsat_i, &
1411	! Gas
1412	& ZCO2, ZCH4, ZN2O, ZNO2, ZCFC11, ZCFC12, ZHCFC22, &
1413	& ZCCL4, POZON_i(:,:,1), ZO2, &
1414	! nuages :
1415	& cldfra_i, flwc_i, fiwc_i, ZQ_SNOW, &
1416	! rayons effectifs des gouttelettes
1417	& ref_liq_i, ref_ice_i, &
1418	! aerosols
1419	& ZAEROSOL_OLD, ZAEROSOL, &
1420	! Outputs
1421	! Net flux :
1422	& ZSWFT_i, ZLWFT_i, ZSWFT0_ii, ZLWFT0_ii, &
1423	! DWN flux :
1424	& ZFSDWN_i, ZFLUX_i(:,2,:), ZFCDWN_i, ZFLUC_i(:,2,:), &
1425	! UP flux :
1426	& ZFSUP_i, ZFLUX_i(:,1,:), ZFCUP_i, ZFLUC_i(:,1,:), &
1427	! Surf Direct flux : ATTENTION
1428	& ZFLUX_DIR, ZFLUX_DIR_CLEAR, ZFLUX_DIR_INTO_SUN, &
1429	! UV and para flux
1430	& ZFLUX_UV, ZFLUX_PAR, ZFLUX_PAR_CLEAR, &
1431	! & ZFLUX_SW_DN_TOA,
1432	& ZEMIS_OUT, ZLWDERIVATIVE, &
1433	& PSFSWDIF, PSFSWDIR, &
1434	& cloud_cover_sw)
1435	else
1436	print*,' 2e apell Ecrad : ok_3Deffect, namelist_ecrad_file = ', &
1437	ok_3Deffect, namelist_ecrad_file
1438	CALL RADIATION_SCHEME_S2 &
1439	& (ist, iend, klon, klev, naero_grp, NSW, &
1440	& namelist_ecrad_file, ok_3Deffect, &
1441	& debut, ok_volcan, flag_aerosol_strat, &
1442	& day_cur, current_time, &
1443	! Cste solaire/(d_Terre-Soleil)**2
1444	& SOLARIRAD, &
1445	! Cos(angle zin), temp sol
1446	& rmu0, tsol, &
1447	! Albedo diffuse et directe
1448	& PALBD_NEW,PALBP_NEW, &
1449	! Emessivite : PEMIS_WINDOW (???), &
1450	& ZEMIS, ZEMISW, &
1451	! longitude(rad), sin(latitude), PMASQ_ ???
1452	& ZGELAM, ZGEMU, &
1453	! Temp et pres aux interf, vapeur eau, Satur spec humid
1454	& paprs_i, ZTH_i, q_i, qsat_i, &
1455	! Gas
1456	& ZCO2, ZCH4, ZN2O, ZNO2, ZCFC11, ZCFC12, ZHCFC22, &
1457	& ZCCL4, POZON_i(:,:,1), ZO2, &
1458	! nuages :
1459	& cldfra_i, flwc_i, fiwc_i, ZQ_SNOW, &
1460	! rayons effectifs des gouttelettes
1461	& ref_liq_i, ref_ice_i, &
1462	! aerosols
1463	& ZAEROSOL_OLD, ZAEROSOL, &
1464	! Outputs
1465	! Net flux :
1466	& ZSWFT_i, ZLWFT_i, ZSWFT0_ii, ZLWFT0_ii, &
1467	! DWN flux :
1468	& ZFSDWN_i, ZFLUX_i(:,2,:), ZFCDWN_i, ZFLUC_i(:,2,:), &
1469	! UP flux :
1470	& ZFSUP_i, ZFLUX_i(:,1,:), ZFCUP_i, ZFLUC_i(:,1,:), &
1471	! Surf Direct flux : ATTENTION
1472	& ZFLUX_DIR, ZFLUX_DIR_CLEAR, ZFLUX_DIR_INTO_SUN, &
1473	! UV and para flux
1474	& ZFLUX_UV, ZFLUX_PAR, ZFLUX_PAR_CLEAR, &
1475	! & ZFLUX_SW_DN_TOA,
1476	& ZEMIS_OUT, ZLWDERIVATIVE, &
1477	& PSFSWDIF, PSFSWDIR, &
1478	& cloud_cover_sw)
1479	endif
1480
1481
1482	print *,'========= RADLWSW: apres RADIATION_SCHEME ==================== '
1483
1484	if (lldebug_for_offline) then
1485	CALL writefield_phy('FLUX_LW',ZLWFT_i,klev+1)
1486	CALL writefield_phy('FLUX_LW_CLEAR',ZLWFT0_ii,klev+1)
1487	CALL writefield_phy('FLUX_SW',ZSWFT_i,klev+1)
1488	CALL writefield_phy('FLUX_SW_CLEAR',ZSWFT0_ii,klev+1)
1489	CALL writefield_phy('FLUX_DN_SW',ZFSDWN_i,klev+1)
1490	CALL writefield_phy('FLUX_DN_LW',ZFLUX_i(:,2,:),klev+1)
1491	CALL writefield_phy('FLUX_DN_SW_CLEAR',ZFCDWN_i,klev+1)
1492	CALL writefield_phy('FLUX_DN_LW_CLEAR',ZFLUC_i(:,2,:),klev+1)
1493	CALL writefield_phy('PSFSWDIR',PSFSWDIR,6)
1494	CALL writefield_phy('PSFSWDIF',PSFSWDIF,6)
1495	CALL writefield_phy('FLUX_UP_LW',ZFLUX_i(:,1,:),klev+1)
1496	CALL writefield_phy('FLUX_UP_LW_CLEAR',ZFLUC_i(:,1,:),klev+1)
1497	CALL writefield_phy('FLUX_UP_SW',ZFSUP_i,klev+1)
1498	CALL writefield_phy('FLUX_UP_SW_CLEAR',ZFCUP_i,klev+1)
1499	endif
1500
1501	! ---------
1502	! On retablit l'ordre des niveaux lmd pour les tableaux de sortie
1503	! D autre part, on multiplie les resultats SW par fract pour etre coherent
1504	! avec l ancien rayonnement AR4. Si nuit, fract=0 donc pas de
1505	! rayonnement SW. (MPL 260609)
1506	print*,'On retablit l ordre des niveaux verticaux pour LMDZ'
1507	print*,'On multiplie les flux SW par fract et LW dwn par -1'
1508	DO k=0,klev
1509	DO i=1,klon
1510	ZEMTD(i,k+1) = ZEMTD_i(i,klev+1-k)
1511	ZEMTU(i,k+1) = ZEMTU_i(i,klev+1-k)
1512	ZTRSO(i,k+1) = ZTRSO_i(i,klev+1-k)
1513	! ZTH(i,k+1) = ZTH_i(i,klev+1-k)
1514	! AI ATTENTION
1515	ZLWFT(i,k+1) = ZLWFT_i(i,klev+1-k)
1516	ZSWFT(i,k+1) = ZSWFT_i(i,klev+1-k)*fract(i)
1517	ZSWFT0_i(i,k+1) = ZSWFT0_ii(i,klev+1-k)*fract(i)
1518	ZLWFT0_i(i,k+1) = ZLWFT0_ii(i,klev+1-k)
1519	!
1520	ZFLUP(i,k+1) = ZFLUX_i(i,1,klev+1-k)
1521	ZFLDN(i,k+1) = -1.*ZFLUX_i(i,2,klev+1-k)
1522	ZFLUP0(i,k+1) = ZFLUC_i(i,1,klev+1-k)
1523	ZFLDN0(i,k+1) = -1.*ZFLUC_i(i,2,klev+1-k)
1524	ZFSDN(i,k+1) = ZFSDWN_i(i,klev+1-k)*fract(i)
1525	ZFSDN0(i,k+1) = ZFCDWN_i(i,klev+1-k)*fract(i)
1526	ZFSDNC0(i,k+1)= ZFCCDWN_i(i,klev+1-k)*fract(i)
1527	ZFSUP (i,k+1) = ZFSUP_i(i,klev+1-k)*fract(i)
1528	ZFSUP0(i,k+1) = ZFCUP_i(i,klev+1-k)*fract(i)
1529	ZFSUPC0(i,k+1)= ZFCCUP_i(i,klev+1-k)*fract(i)
1530	ZFLDNC0(i,k+1)= -1.*ZFLCCDWN_i(i,klev+1-k)
1531	ZFLUPC0(i,k+1)= ZFLCCUP_i(i,klev+1-k)
1532	IF (ok_volcan) THEN
1533	ZSWADAERO(i,k+1)=ZSWADAERO(i,klev+1-k)*fract(i) !--NL
1534	ENDIF
1535
1536	! Nouveau calcul car visiblement ZSWFT et ZSWFC sont nuls dans RRTM cy32
1537	! en sortie de radlsw.F90 - MPL 7.01.09
1538	! AI ATTENTION
1539	! ZSWFT(i,k+1) = (ZFSDWN_i(i,k+1)-ZFSUP_i(i,k+1))*fract(i)
1540	! ZSWFT0_i(i,k+1) = (ZFCDWN_i(i,k+1)-ZFCUP_i(i,k+1))*fract(i)
1541	! ZLWFT(i,k+1) =-ZFLUX_i(i,2,k+1)-ZFLUX_i(i,1,k+1)
1542	! ZLWFT0_i(i,k+1)=-ZFLUC_i(i,2,k+1)-ZFLUC_i(i,1,k+1)
1543	ENDDO
1544	ENDDO
1545
1546	!--ajout OB
1547	ZTOPSWADAERO(:) =ZTOPSWADAERO(:) *fract(:)
1548	ZSOLSWADAERO(:) =ZSOLSWADAERO(:) *fract(:)
1549	ZTOPSWAD0AERO(:)=ZTOPSWAD0AERO(:)*fract(:)
1550	ZSOLSWAD0AERO(:)=ZSOLSWAD0AERO(:)*fract(:)
1551	ZTOPSWAIAERO(:) =ZTOPSWAIAERO(:) *fract(:)
1552	ZSOLSWAIAERO(:) =ZSOLSWAIAERO(:) *fract(:)
1553	ZTOPSWCF_AERO(:,1)=ZTOPSWCF_AERO(:,1)*fract(:)
1554	ZTOPSWCF_AERO(:,2)=ZTOPSWCF_AERO(:,2)*fract(:)
1555	ZTOPSWCF_AERO(:,3)=ZTOPSWCF_AERO(:,3)*fract(:)
1556	ZSOLSWCF_AERO(:,1)=ZSOLSWCF_AERO(:,1)*fract(:)
1557	ZSOLSWCF_AERO(:,2)=ZSOLSWCF_AERO(:,2)*fract(:)
1558	ZSOLSWCF_AERO(:,3)=ZSOLSWCF_AERO(:,3)*fract(:)
1559
1560	! ---------
1561	! On renseigne les champs LMDz, pour avoir la meme chose qu'en sortie de
1562	! LW_LMDAR4 et SW_LMDAR4
1563
1564	!--fraction of diffuse radiation in surface SW downward radiation
1565	DO i = 1, kdlon
1566	zdir=SUM(PSFSWDIR(i,:))
1567	zdif=SUM(PSFSWDIF(i,:))
1568	IF (fract(i).GT.0.0.and.(zdir+zdif).gt.seuilmach) THEN
1569	zsolswfdiff(i) = zdif/(zdir+zdif)
1570	ELSE !--night
1571	zsolswfdiff(i) = 1.0
1572	ENDIF
1573	ENDDO
1574	!
1575	DO i = 1, kdlon
1576	zsolsw(i) = ZSWFT(i,1)
1577	zsolsw0(i) = ZSWFT0_i(i,1)
1578	ztopsw(i) = ZSWFT(i,klev+1)
1579	ztopsw0(i) = ZSWFT0_i(i,klev+1)
1580	zsollw(i) = ZLWFT(i,1)
1581	zsollw0(i) = ZLWFT0_i(i,1)
1582	ztoplw(i) = ZLWFT(i,klev+1)*(-1)
1583	ztoplw0(i) = ZLWFT0_i(i,klev+1)*(-1)
1584	!
1585	zsollwdown(i)= -1.*ZFLDN(i,1)
1586	ENDDO
1587
1588	DO k=1,kflev
1589	DO i=1,kdlon
1590	zheat(i,k)=(ZSWFT(i,k+1)-ZSWFT(i,k))RDAYRG/RCPD/PDP(i,k)
1591	zheat0(i,k)=(ZSWFT0_i(i,k+1)-ZSWFT0_i(i,k))RDAYRG/RCPD/PDP(i,k)
1592	zcool(i,k)=(ZLWFT(i,k)-ZLWFT(i,k+1))RDAYRG/RCPD/PDP(i,k)
1593	zcool0(i,k)=(ZLWFT0_i(i,k)-ZLWFT0_i(i,k+1))RDAYRG/RCPD/PDP(i,k)
1594	IF (ok_volcan) THEN
1595	zheat_volc(i,k)=(ZSWADAERO(i,k+1)-ZSWADAERO(i,k))*RG/RCPD/PDP(i,k) !NL
1596	zcool_volc(i,k)=(ZLWADAERO(i,k)-ZLWADAERO(i,k+1))*RG/RCPD/PDP(i,k) !NL
1597	ENDIF
1598	ENDDO
1599	ENDDO
1600	#endif
1601	print*,'Fin traitement ECRAD'
1602	! Fin ECRAD
1603	ENDIF ! iflag_rrtm
1604	! ecrad
1605	!======================================================================
1606
1607	DO i = 1, kdlon
1608	topsw(iof+i) = ztopsw(i)
1609	toplw(iof+i) = ztoplw(i)
1610	solsw(iof+i) = zsolsw(i)
1611	solswfdiff(iof+i) = zsolswfdiff(i)
1612	sollw(iof+i) = zsollw(i)
1613	sollwdown(iof+i) = zsollwdown(i)
1614	DO k = 1, kflev+1
1615	lwdn0 ( iof+i,k) = ZFLDN0 ( i,k)
1616	lwdn ( iof+i,k) = ZFLDN ( i,k)
1617	lwup0 ( iof+i,k) = ZFLUP0 ( i,k)
1618	lwup ( iof+i,k) = ZFLUP ( i,k)
1619	ENDDO
1620	topsw0(iof+i) = ztopsw0(i)
1621	toplw0(iof+i) = ztoplw0(i)
1622	solsw0(iof+i) = zsolsw0(i)
1623	sollw0(iof+i) = zsollw0(i)
1624	albpla(iof+i) = zalbpla(i)
1625
1626	DO k = 1, kflev+1
1627	swdnc0( iof+i,k) = ZFSDNC0( i,k)
1628	swdn0 ( iof+i,k) = ZFSDN0 ( i,k)
1629	swdn ( iof+i,k) = ZFSDN ( i,k)
1630	swupc0( iof+i,k) = ZFSUPC0( i,k)
1631	swup0 ( iof+i,k) = ZFSUP0 ( i,k)
1632	swup ( iof+i,k) = ZFSUP ( i,k)
1633	lwdnc0( iof+i,k) = ZFLDNC0( i,k)
1634	lwupc0( iof+i,k) = ZFLUPC0( i,k)
1635	ENDDO
1636	ENDDO
1637	!-transform the aerosol forcings, if they have
1638	! to be calculated
1639	IF (ok_ade) THEN
1640	DO i = 1, kdlon
1641	topswad_aero(iof+i) = ztopswadaero(i)
1642	topswad0_aero(iof+i) = ztopswad0aero(i)
1643	solswad_aero(iof+i) = zsolswadaero(i)
1644	solswad0_aero(iof+i) = zsolswad0aero(i)
1645	topsw_aero(iof+i,:) = ztopsw_aero(i,:)
1646	topsw0_aero(iof+i,:) = ztopsw0_aero(i,:)
1647	solsw_aero(iof+i,:) = zsolsw_aero(i,:)
1648	solsw0_aero(iof+i,:) = zsolsw0_aero(i,:)
1649	topswcf_aero(iof+i,:) = ztopswcf_aero(i,:)
1650	solswcf_aero(iof+i,:) = zsolswcf_aero(i,:)
1651	!-LW
1652	toplwad_aero(iof+i) = ztoplwadaero(i)
1653	toplwad0_aero(iof+i) = ztoplwad0aero(i)
1654	sollwad_aero(iof+i) = zsollwadaero(i)
1655	sollwad0_aero(iof+i) = zsollwad0aero(i)
1656	ENDDO
1657	ELSE
1658	DO i = 1, kdlon
1659	topswad_aero(iof+i) = 0.0
1660	solswad_aero(iof+i) = 0.0
1661	topswad0_aero(iof+i) = 0.0
1662	solswad0_aero(iof+i) = 0.0
1663	topsw_aero(iof+i,:) = 0.
1664	topsw0_aero(iof+i,:) =0.
1665	solsw_aero(iof+i,:) = 0.
1666	solsw0_aero(iof+i,:) = 0.
1667	!-LW
1668	toplwad_aero(iof+i) = 0.0
1669	sollwad_aero(iof+i) = 0.0
1670	toplwad0_aero(iof+i) = 0.0
1671	sollwad0_aero(iof+i) = 0.0
1672	ENDDO
1673	ENDIF
1674	IF (ok_aie) THEN
1675	DO i = 1, kdlon
1676	topswai_aero(iof+i) = ztopswaiaero(i)
1677	solswai_aero(iof+i) = zsolswaiaero(i)
1678	!-LW
1679	toplwai_aero(iof+i) = ztoplwaiaero(i)
1680	sollwai_aero(iof+i) = zsollwaiaero(i)
1681	ENDDO
1682	ELSE
1683	DO i = 1, kdlon
1684	topswai_aero(iof+i) = 0.0
1685	solswai_aero(iof+i) = 0.0
1686	!-LW
1687	toplwai_aero(iof+i) = 0.0
1688	sollwai_aero(iof+i) = 0.0
1689	ENDDO
1690	ENDIF
1691	!--AB radiative effect from contrails
1692	IF (ok_rad_contrail) THEN
1693	DO i = 1, kdlon
1694	topsw_nocont(iof+i) = ZTOPSWNOCONT(i)
1695	solsw_nocont(iof+i) = ZSOLSWNOCONT(i)
1696	toplw_nocont(iof+i) = ZTOPLWNOCONT(i)
1697	sollw_nocont(iof+i) = ZSOLLWNOCONT(i)
1698	ENDDO
1699	ENDIF
1700	DO k = 1, kflev
1701	DO i = 1, kdlon
1702	! scale factor to take into account the difference between
1703	! dry air and watter vapour scpecifi! heat capacity
1704	zznormcp=1.0+RVTMP2*PWV(i,k)
1705	heat(iof+i,k) = zheat(i,k)/zznormcp
1706	cool(iof+i,k) = zcool(i,k)/zznormcp
1707	heat0(iof+i,k) = zheat0(i,k)/zznormcp
1708	cool0(iof+i,k) = zcool0(i,k)/zznormcp
1709	IF(ok_volcan) THEN !NL
1710	heat_volc(iof+i,k) = zheat_volc(i,k)/zznormcp
1711	cool_volc(iof+i,k) = zcool_volc(i,k)/zznormcp
1712	ENDIF
1713	ENDDO
1714	ENDDO
1715
1716	ENDDO ! j = 1, nb_gr
1717
1718	IF (lldebug) THEN
1719	if (0.eq.1) then
1720	! Verifs dans le cas 1D
1721	print*,'================== Sortie de radlw ================='
1722	print,'***** LW LW LW *****************'
1723	print*,'ZLWFT =',ZLWFT
1724	print*,'ZLWFT0_i =',ZLWFT0_i
1725	print*,'ZFLUP0 =',ZFLUP0
1726	print*,'ZFLDN0 =',ZFLDN0
1727	print*,'ZFLDNC0 =',ZFLDNC0
1728	print*,'ZFLUPC0 =',ZFLUPC0
1729
1730	print,'***** SW SW SW *****************'
1731	print*,'ZSWFT =',ZSWFT
1732	print*,'ZSWFT0_i =',ZSWFT0_i
1733	print*,'ZFSDN =',ZFSDN
1734	print*,'ZFSDN0 =',ZFSDN0
1735	print*,'ZFSDNC0 =',ZFSDNC0
1736	print*,'ZFSUP =',ZFSUP
1737	print*,'ZFSUP0 =',ZFSUP0
1738	print*,'ZFSUPC0 =',ZFSUPC0
1739
1740	print,'***** LMDZ *****************'
1741	print*,'cool = ', cool
1742	print*,'heat = ', heat
1743	print*,'topsw = ', topsw
1744	print*,'toplw = ', toplw
1745	print*,'sollw = ', sollw
1746	print*,'solsw = ', solsw
1747	print*,'lwdn = ', lwdn
1748	print*,'lwup = ', lwup
1749	print*,'swdn = ', swdn
1750	print*,'swup =', swup
1751	endif
1752	ENDIF
1753
1754	END SUBROUTINE radlwsw
1755
1756	end module radlwsw_m

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