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aeropt_5wv.F90 @ 5151

Last change on this file since 5151 was 5144, checked in by abarral, 3 months ago
Put YOMCST.h into modules
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:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 35.2 KB

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1	! $Id: aeropt_5wv.F90 5144 2024-07-29 21:01:04Z abarral $
2
3	SUBROUTINE AEROPT_5WV(&
4	pdel, m_allaer, delt, &
5	RHcl, ai, flag_aerosol, &
6	pplay, t_seri, &
7	tausum, tau, presnivs)
8
9	USE DIMPHY
10	USE aero_mod
11	USE phys_local_var_mod, ONLY: od550aer, od865aer, ec550aer, od550lt1aer
12	USE lmdz_pres2lev
13	USE lmdz_abort_physic, ONLY: abort_physic
14	USE lmdz_yomcst
15
16	! Yves Balkanski le 12 avril 2006
17	! Celine Deandreis
18	! Anne Cozic Avril 2009
19	! a partir d'une sous-routine de Johannes Quaas pour les sulfates
20
21
22	! Refractive indices for seasalt come from Shettle and Fenn (1979)
23
24	! Refractive indices from water come from Hale and Querry (1973)
25
26	! Refractive indices from Ammonium Sulfate Toon and Pollack (1976)
27
28	! Refractive indices for Dust, internal mixture of minerals coated with 1.5% hematite
29	! by Volume (Balkanski et al., 2006)
30
31	! Refractive indices for POM: Kinne (pers. Communication
32
33	! Refractive index for BC from Shettle and Fenn (1979)
34
35	! Shettle, E. P., & Fenn, R. W. (1979), Models for the aerosols of the lower atmosphere and
36	! the effects of humidity variations on their optical properties, U.S. Air Force Geophysics
37	! Laboratory Rept. AFGL-TR-79-0214, Hanscomb Air Force Base, MA.
38
39	! Hale, G. M. and M. R. Querry, Optical constants of water in the 200-nm to 200-m
40	! wavelength region, Appl. Opt., 12, 555-563, 1973.
41
42	! Toon, O. B. and J. B. Pollack, The optical constants of several atmospheric aerosol species:
43	! Ammonium sulfate, aluminum oxide, and sodium chloride, J. Geohys. Res., 81, 5733-5748,
44	! 1976.
45
46	! Balkanski, Y., M. Schulz, T. Claquin And O. Boucher, Reevaluation of mineral aerosol
47	! radiative forcings suggests a better agreement with satellite and AERONET data, Atmospheric
48	! Chemistry and Physics Discussions., 6, pp 8383-8419, 2006.
49
50	IMPLICIT NONE
51
52	! Input arguments:
53
54	REAL, DIMENSION(klon, klev), INTENT(IN) :: pdel
55	REAL, INTENT(IN) :: delt
56	REAL, DIMENSION(klon, klev, naero_tot), INTENT(IN) :: m_allaer
57	REAL, DIMENSION(klon, klev), INTENT(IN) :: RHcl ! humidite relative ciel clair
58	INTEGER, INTENT(IN) :: flag_aerosol
59	REAL, DIMENSION(klon, klev), INTENT(IN) :: pplay
60	REAL, DIMENSION(klon, klev), INTENT(IN) :: t_seri
61	REAL, DIMENSION(klev), INTENT(IN) :: presnivs
62
63	! Output arguments:
64
65	REAL, DIMENSION(klon), INTENT(OUT) :: ai ! POLDER aerosol index
66	REAL, DIMENSION(klon, nwave, naero_tot), INTENT(OUT) :: tausum
67	REAL, DIMENSION(klon, klev, nwave, naero_tot), INTENT(OUT) :: tau
68
69	! Local
70
71	INTEGER, PARAMETER :: las = nwave_sw
72	LOGICAL :: soluble
73
74	INTEGER :: i, k, ierr, m, aerindex
75	INTEGER :: spsol, spinsol, spss, la
76	INTEGER :: RH_num(klon, klev)
77	INTEGER, PARAMETER :: la443 = 1
78	INTEGER, PARAMETER :: la550 = 2
79	INTEGER, PARAMETER :: la670 = 3
80	INTEGER, PARAMETER :: la765 = 4
81	INTEGER, PARAMETER :: la865 = 5
82	INTEGER, PARAMETER :: nbre_RH = 12
83	INTEGER, PARAMETER :: naero_soluble = 7 ! 1- BC soluble; 2- POM soluble; 3- SO4 acc.
84	! 4- SO4 coarse; 5 seasalt super-C; 6 seasalt coarse; 7 seasalt acc.
85	INTEGER, PARAMETER :: naero_insoluble = 3 ! 1- Dust; 2- BC insoluble; 3- POM insoluble
86	INTEGER, PARAMETER :: nb_level = 19 ! number of vertical levels
87	LOGICAL, SAVE :: firstcall = .TRUE.
88	!$OMP THREADPRIVATE(firstcall)
89
90	REAL :: zrho
91
92	! Coefficient optiques sur 19 niveaux
93	REAL, SAVE, DIMENSION(nb_level) :: presnivs_19 ! Pression milieux couche pour 19 niveaux (nb_level)
94	!$OMP THREADPRIVATE(presnivs_19)
95
96	REAL, SAVE, DIMENSION(nb_level) :: A1_ASSSM_19, A2_ASSSM_19, A3_ASSSM_19, &
97	B1_ASSSM_19, B2_ASSSM_19, C1_ASSSM_19, C2_ASSSM_19, &
98	A1_CSSSM_19, A2_CSSSM_19, A3_CSSSM_19, &
99	B1_CSSSM_19, B2_CSSSM_19, C1_CSSSM_19, C2_CSSSM_19, &
100	A1_SSSSM_19, A2_SSSSM_19, A3_SSSSM_19, &
101	B1_SSSSM_19, B2_SSSSM_19, C1_SSSSM_19, C2_SSSSM_19
102	!$OMP THREADPRIVATE(A1_ASSSM_19, A2_ASSSM_19, A3_ASSSM_19)
103	!$OMP THREADPRIVATE(B1_ASSSM_19, B2_ASSSM_19, C1_ASSSM_19, C2_ASSSM_19)
104	!$OMP THREADPRIVATE(A1_CSSSM_19, A2_CSSSM_19, A3_CSSSM_19)
105	!$OMP THREADPRIVATE(B1_CSSSM_19, B2_CSSSM_19, C1_CSSSM_19, C2_CSSSM_19)
106	!$OMP THREADPRIVATE(A1_SSSSM_19, A2_SSSSM_19, A3_SSSSM_19)
107	!$OMP THREADPRIVATE(B1_SSSSM_19, B2_SSSSM_19, C1_SSSSM_19, C2_SSSSM_19)
108
109	! Coefficient optiques interpole sur le nombre de niveau du modele
110	REAL, ALLOCATABLE, DIMENSION(:), SAVE :: &
111	A1_ASSSM, A2_ASSSM, A3_ASSSM, &
112	B1_ASSSM, B2_ASSSM, C1_ASSSM, C2_ASSSM, &
113	A1_CSSSM, A2_CSSSM, A3_CSSSM, &
114	B1_CSSSM, B2_CSSSM, C1_CSSSM, C2_CSSSM, &
115	A1_SSSSM, A2_SSSSM, A3_SSSSM, &
116	B1_SSSSM, B2_SSSSM, C1_SSSSM, C2_SSSSM
117	!$OMP THREADPRIVATE(A1_ASSSM, A2_ASSSM, A3_ASSSM)
118	!$OMP THREADPRIVATE(B1_ASSSM, B2_ASSSM, C1_ASSSM, C2_ASSSM)
119	!$OMP THREADPRIVATE(A1_CSSSM, A2_CSSSM, A3_CSSSM)
120	!$OMP THREADPRIVATE(B1_CSSSM, B2_CSSSM, C1_CSSSM, C2_CSSSM)
121	!$OMP THREADPRIVATE(A1_SSSSM, A2_SSSSM, A3_SSSSM)
122	!$OMP THREADPRIVATE(B1_SSSSM, B2_SSSSM, C1_SSSSM, C2_SSSSM)
123
124	REAL, PARAMETER :: RH_tab(nbre_RH) = (/0., 10., 20., 30., 40., 50., 60., 70., 80., 85., 90., 95./)
125	REAL :: DELTA(klon, klev), rh(klon, klev), H
126	REAL :: tau_ae5wv_int ! Intermediate computation of epaisseur optique aerosol
127	REAL :: piz_ae5wv_int ! Intermediate single scattering albedo aerosol
128	REAL :: cg_ae5wv_int ! Intermediate asymmetry parameter aerosol
129	REAL, PARAMETER :: RH_MAX = 95.
130	REAL :: taue670(klon) ! epaisseur optique aerosol absorption 550 nm
131	REAL :: taue865(klon) ! epaisseur optique aerosol extinction 865 nm
132	REAL :: fac
133	INTEGER, ALLOCATABLE, DIMENSION(:) :: aerosol_name
134	INTEGER :: nb_aer
135
136	REAL :: tau3d(klon, klev), piz3d(klon, klev), cg3d(klon, klev)
137	REAL :: abs3d(klon, klev) ! epaisseur optique d'absorption
138	REAL :: dh(klon, klev)
139
140	REAL :: alpha_aers_5wv(nbre_RH, las, naero_soluble) ! ext. coeff. Soluble comp. units *** m2/g
141	! 1- BC soluble; 2- POM soluble; 3- SO4 acc.; 4- SO4 coarse; 5 seasalt super-C; 6 seasalt coarse; 7 seasalt acc.
142	REAL :: alpha_aeri_5wv(las, naero_insoluble) ! ext. coeff. Insoluble comp. 1- Dust: 2- BC; 3- POM
143	REAL :: cg_aers_5wv(nbre_RH, las, naero_soluble) ! Asym. param. soluble comp.
144	! 1- BC soluble; 2- POM soluble; 3- SO4 acc.; 4- SO4 coarse; 5 seasalt super-C; 6 seasalt coarse; 7 seasalt acc.
145	REAL :: cg_aeri_5wv(las, naero_insoluble) ! Asym. param. insoluble comp. 1- Dust: 2- BC; 3- POM
146	REAL :: piz_aers_5wv(nbre_RH, las, naero_soluble)
147	! 1- BC soluble; 2- POM soluble; 3- SO4 acc.; 4- SO4 coarse; 5 seasalt super-C; 6 seasalt coarse; 7 seasalt acc.
148	REAL :: piz_aeri_5wv(las, naero_insoluble) ! Insoluble comp. 1- Dust: 2- BC; 3- POM
149
150	! Proprietes optiques
151
152	REAL :: fact_RH(nbre_RH)
153	LOGICAL :: used_tau(naero_spc)
154	INTEGER :: n
155
156	DATA presnivs_19/&
157	100426.5, 98327.6, 95346.5, 90966.8, 84776.9, &
158	76536.5, 66292.2, 54559.3, 42501.8, 31806, &
159	23787.5, 18252.7, 13996, 10320.8, 7191.1, &
160	4661.7, 2732.9, 1345.6, 388.2/
161
162	!!ACCUMULATION MODE
163	DATA A1_ASSSM_19/ 4.373E+00, 4.361E+00, 4.331E+00, &
164	4.278E+00, 4.223E+00, 4.162E+00, &
165	4.103E+00, 4.035E+00, 3.962E+00, &
166	3.904E+00, 3.871E+00, 3.847E+00, &
167	3.824E+00, 3.780E+00, 3.646E+00, &
168	3.448E+00, 3.179E+00, 2.855E+00, 2.630E+00/
169	DATA A2_ASSSM_19/ 2.496E+00, 2.489E+00, 2.472E+00, &
170	2.442E+00, 2.411E+00, 2.376E+00, &
171	2.342E+00, 2.303E+00, 2.261E+00, &
172	2.228E+00, 2.210E+00, 2.196E+00, &
173	2.183E+00, 2.158E+00, 2.081E+00, &
174	1.968E+00, 1.814E+00, 1.630E+00, 1.501E+00/
175	DATA A3_ASSSM_19/-4.688E-02, -4.676E-02, -4.644E-02, &
176	-4.587E-02, -4.528E-02, -4.463E-02, &
177	-4.399E-02, -4.326E-02, -4.248E-02, &
178	-4.186E-02, -4.151E-02, -4.125E-02, &
179	-4.100E-02, -4.053E-02, -3.910E-02, &
180	-3.697E-02, -3.408E-02, -3.061E-02, -2.819E-02/
181	DATA B1_ASSSM_19/ 1.165E-08, 1.145E-08, 1.097E-08, &
182	1.012E-08, 9.233E-09, 8.261E-09, &
183	7.297E-09, 6.201E-09, 5.026E-09, &
184	4.098E-09, 3.567E-09, 3.187E-09, &
185	2.807E-09, 2.291E-09, 2.075E-09, &
186	1.756E-09, 1.322E-09, 8.011E-10, 4.379E-10/
187	DATA B2_ASSSM_19/ 2.193E-08, 2.192E-08, 2.187E-08, &
188	2.179E-08, 2.171E-08, 2.162E-08, &
189	2.153E-08, 2.143E-08, 2.132E-08, &
190	2.124E-08, 2.119E-08, 2.115E-08, &
191	2.112E-08, 2.106E-08, 2.100E-08, &
192	2.090E-08, 2.077E-08, 2.061E-08, 2.049E-08/
193	DATA C1_ASSSM_19/ 7.365E-01, 7.365E-01, 7.365E-01, &
194	7.364E-01, 7.363E-01, 7.362E-01, &
195	7.361E-01, 7.359E-01, 7.358E-01, &
196	7.357E-01, 7.356E-01, 7.356E-01, &
197	7.356E-01, 7.355E-01, 7.354E-01, &
198	7.352E-01, 7.350E-01, 7.347E-01, 7.345E-01/
199	DATA C2_ASSSM_19/ 5.833E-02, 5.835E-02, 5.841E-02, &
200	5.850E-02, 5.859E-02, 5.870E-02, &
201	5.880E-02, 5.891E-02, 5.904E-02, &
202	5.914E-02, 5.920E-02, 5.924E-02, &
203	5.928E-02, 5.934E-02, 5.944E-02, &
204	5.959E-02, 5.979E-02, 6.003E-02, 6.020E-02/
205	!COARSE MODE
206	DATA A1_CSSSM_19/ 7.403E-01, 7.422E-01, 7.626E-01, &
207	8.019E-01, 8.270E-01, 8.527E-01, &
208	8.702E-01, 8.806E-01, 8.937E-01, &
209	9.489E-01, 1.030E+00, 1.105E+00, &
210	1.199E+00, 1.357E+00, 1.660E+00, &
211	2.540E+00, 4.421E+00, 2.151E+00, 9.518E-01/
212	DATA A2_CSSSM_19/ 4.522E-01, 4.532E-01, 4.644E-01, &
213	4.859E-01, 4.996E-01, 5.137E-01, &
214	5.233E-01, 5.290E-01, 5.361E-01, &
215	5.655E-01, 6.085E-01, 6.483E-01, &
216	6.979E-01, 7.819E-01, 9.488E-01, &
217	1.450E+00, 2.523E+00, 1.228E+00, 5.433E-01/
218	DATA A3_CSSSM_19/-8.516E-03, -8.535E-03, -8.744E-03, &
219	-9.148E-03, -9.406E-03, -9.668E-03, &
220	-9.848E-03, -9.955E-03, -1.009E-02, &
221	-1.064E-02, -1.145E-02, -1.219E-02, &
222	-1.312E-02, -1.470E-02, -1.783E-02, &
223	-2.724E-02, -4.740E-02, -2.306E-02, -1.021E-02/
224	DATA B1_CSSSM_19/ 2.535E-07, 2.530E-07, 2.479E-07, &
225	2.380E-07, 2.317E-07, 2.252E-07, &
226	2.208E-07, 2.182E-07, 2.149E-07, &
227	2.051E-07, 1.912E-07, 1.784E-07, &
228	1.624E-07, 1.353E-07, 1.012E-07, &
229	6.016E-08, 2.102E-08, 0.000E+00, 0.000E+00/
230	DATA B2_CSSSM_19/ 1.221E-07, 1.217E-07, 1.179E-07, &
231	1.104E-07, 1.056E-07, 1.008E-07, &
232	9.744E-08, 9.546E-08, 9.299E-08, &
233	8.807E-08, 8.150E-08, 7.544E-08, &
234	6.786E-08, 5.504E-08, 4.080E-08, &
235	2.960E-08, 2.300E-08, 2.030E-08, 1.997E-08/
236	DATA C1_CSSSM_19/ 7.659E-01, 7.658E-01, 7.652E-01, &
237	7.639E-01, 7.631E-01, 7.623E-01, &
238	7.618E-01, 7.614E-01, 7.610E-01, &
239	7.598E-01, 7.581E-01, 7.566E-01, &
240	7.546E-01, 7.513E-01, 7.472E-01, &
241	7.423E-01, 7.376E-01, 7.342E-01, 7.334E-01/
242	DATA C2_CSSSM_19/ 3.691E-02, 3.694E-02, 3.729E-02, &
243	3.796E-02, 3.839E-02, 3.883E-02, &
244	3.913E-02, 3.931E-02, 3.953E-02, &
245	4.035E-02, 4.153E-02, 4.263E-02, &
246	4.400E-02, 4.631E-02, 4.933E-02, &
247	5.331E-02, 5.734E-02, 6.053E-02, 6.128E-02/
248	!SUPER COARSE MODE
249	DATA A1_SSSSM_19/ 2.836E-01, 2.876E-01, 2.563E-01, &
250	2.414E-01, 2.541E-01, 2.546E-01, &
251	2.572E-01, 2.638E-01, 2.781E-01, &
252	3.167E-01, 4.209E-01, 5.286E-01, &
253	6.959E-01, 9.233E-01, 1.282E+00, &
254	1.836E+00, 2.981E+00, 4.355E+00, 4.059E+00/
255	DATA A2_SSSSM_19/ 1.608E-01, 1.651E-01, 1.577E-01, &
256	1.587E-01, 1.686E-01, 1.690E-01, &
257	1.711E-01, 1.762E-01, 1.874E-01, &
258	2.138E-01, 2.751E-01, 3.363E-01, &
259	4.279E-01, 5.519E-01, 7.421E-01, &
260	1.048E+00, 1.702E+00, 2.485E+00, 2.317E+00/
261	DATA A3_SSSSM_19/-3.025E-03, -3.111E-03, -2.981E-03, &
262	-3.005E-03, -3.193E-03, -3.200E-03, &
263	-3.239E-03, -3.336E-03, -3.548E-03, &
264	-4.047E-03, -5.196E-03, -6.345E-03, &
265	-8.061E-03, -1.038E-02, -1.395E-02, &
266	-1.970E-02, -3.197E-02, -4.669E-02, -4.352E-02/
267	DATA B1_SSSSM_19/ 6.759E-07, 6.246E-07, 5.542E-07, &
268	4.953E-07, 4.746E-07, 4.738E-07, &
269	4.695E-07, 4.588E-07, 4.354E-07, &
270	3.947E-07, 3.461E-07, 3.067E-07, &
271	2.646E-07, 2.095E-07, 1.481E-07, &
272	9.024E-08, 5.747E-08, 2.384E-08, 6.599E-09/
273	DATA B2_SSSSM_19/ 5.977E-07, 5.390E-07, 4.468E-07, &
274	3.696E-07, 3.443E-07, 3.433E-07, &
275	3.380E-07, 3.249E-07, 2.962E-07, &
276	2.483E-07, 1.989E-07, 1.623E-07, &
277	1.305E-07, 9.015E-08, 6.111E-08, &
278	3.761E-08, 2.903E-08, 2.337E-08, 2.147E-08/
279	DATA C1_SSSSM_19/ 8.120E-01, 8.084E-01, 8.016E-01, &
280	7.953E-01, 7.929E-01, 7.928E-01, &
281	7.923E-01, 7.910E-01, 7.882E-01, &
282	7.834E-01, 7.774E-01, 7.725E-01, &
283	7.673E-01, 7.604E-01, 7.529E-01, &
284	7.458E-01, 7.419E-01, 7.379E-01, 7.360E-01/
285	DATA C2_SSSSM_19/ 2.388E-02, 2.392E-02, 2.457E-02, 2.552E-02, &
286	2.615E-02, 2.618E-02, 2.631E-02, 2.663E-02, &
287	2.735E-02, 2.875E-02, 3.113E-02, 3.330E-02, &
288	3.615E-02, 3.997E-02, 4.521E-02, 5.038E-02, &
289	5.358E-02, 5.705E-02, 5.887E-02/
290	!*********************************************************************
291
292
293	! From here on we look at the optical parameters at 5 wavelengths:
294	! 443nm, 550, 670, 765 and 865 nm
295	! le 12 AVRIL 2006
296
297	DATA alpha_aers_5wv/ &
298	! bc soluble
299	7.930, 7.930, 7.930, 7.930, 7.930, 7.930, &
300	7.930, 7.930, 10.893, 12.618, 14.550, 16.613, &
301	7.658, 7.658, 7.658, 7.658, 7.658, 7.658, &
302	7.658, 7.658, 10.351, 11.879, 13.642, 15.510, &
303	7.195, 7.195, 7.195, 7.195, 7.195, 7.195, &
304	7.195, 7.195, 9.551, 10.847, 12.381, 13.994, &
305	6.736, 6.736, 6.736, 6.736, 6.736, 6.736, &
306	6.736, 6.736, 8.818, 9.938, 11.283, 12.687, &
307	6.277, 6.277, 6.277, 6.277, 6.277, 6.277, &
308	6.277, 6.277, 8.123, 9.094, 10.275, 11.501, &
309	! pom soluble
310	6.676, 6.676, 6.676, 6.676, 6.710, 6.934, &
311	7.141, 7.569, 8.034, 8.529, 9.456, 10.511, &
312	5.109, 5.109, 5.109, 5.109, 5.189, 5.535, &
313	5.960, 6.852, 8.008, 9.712, 12.897, 19.676, &
314	3.718, 3.718, 3.718, 3.718, 3.779, 4.042, &
315	4.364, 5.052, 5.956, 7.314, 9.896, 15.688, &
316	2.849, 2.849, 2.849, 2.849, 2.897, 3.107, &
317	3.365, 3.916, 4.649, 5.760, 7.900, 12.863, &
318	2.229, 2.229, 2.229, 2.229, 2.268, 2.437, &
319	2.645, 3.095, 3.692, 4.608, 6.391, 10.633, &
320	! Sulfate (Accumulation)
321	5.751, 6.215, 6.690, 7.024, 7.599, 8.195, &
322	9.156, 10.355, 12.660, 14.823, 18.908, 24.508, &
323	4.320, 4.675, 5.052, 5.375, 5.787, 6.274, &
324	7.066, 8.083, 10.088, 12.003, 15.697, 21.133, &
325	3.079, 3.351, 3.639, 3.886, 4.205, 4.584, &
326	5.206, 6.019, 7.648, 9.234, 12.391, 17.220, &
327	2.336, 2.552, 2.781, 2.979, 3.236, 3.540, &
328	4.046, 4.711, 6.056, 7.388, 10.093, 14.313, &
329	1.777, 1.949, 2.134, 2.292, 2.503, 2.751, &
330	3.166, 3.712, 4.828, 5.949, 8.264, 11.922, &
331	! Sulfate (Coarse)
332	5.751, 6.215, 6.690, 7.024, 7.599, 8.195, &
333	9.156, 10.355, 12.660, 14.823, 18.908, 24.508, &
334	4.320, 4.675, 5.052, 5.375, 5.787, 6.274, &
335	7.066, 8.083, 10.088, 12.003, 15.697, 21.133, &
336	3.079, 3.351, 3.639, 3.886, 4.205, 4.584, &
337	5.206, 6.019, 7.648, 9.234, 12.391, 17.220, &
338	2.336, 2.552, 2.781, 2.979, 3.236, 3.540, &
339	4.046, 4.711, 6.056, 7.388, 10.093, 14.313, &
340	1.777, 1.949, 2.134, 2.292, 2.503, 2.751, &
341	3.166, 3.712, 4.828, 5.949, 8.264, 11.922, &
342	! Seasalt soluble super_coarse (computed below for 550nm)
343	0.50, 0.90, 1.05, 1.21, 1.40, 2.41, &
344	2.66, 3.11, 3.88, 4.52, 5.69, 8.84, &
345	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
346	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
347	0.52, 0.93, 1.08, 1.24, 1.43, 2.47, &
348	2.73, 3.20, 3.99, 4.64, 5.84, 9.04, &
349	0.52, 0.93, 1.09, 1.25, 1.44, 2.50, &
350	2.76, 3.23, 4.03, 4.68, 5.89, 9.14, &
351	0.52, 0.94, 1.09, 1.26, 1.45, 2.51, &
352	2.78, 3.25, 4.06, 4.72, 5.94, 9.22, &
353	! seasalt soluble coarse (computed below for 550nm)
354	0.50, 0.90, 1.05, 1.21, 1.40, 2.41, &
355	2.66, 3.11, 3.88, 4.52, 5.69, 8.84, &
356	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
357	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
358	0.52, 0.93, 1.08, 1.24, 1.43, 2.47, &
359	2.73, 3.20, 3.99, 4.64, 5.84, 9.04, &
360	0.52, 0.93, 1.09, 1.25, 1.44, 2.50, &
361	2.76, 3.23, 4.03, 4.68, 5.89, 9.14, &
362	0.52, 0.94, 1.09, 1.26, 1.45, 2.51, &
363	2.78, 3.25, 4.06, 4.72, 5.94, 9.22, &
364	! seasalt soluble accumulation (computed below for 550nm)
365	4.28, 7.17, 8.44, 9.85, 11.60, 22.44, &
366	25.34, 30.54, 39.38, 46.52, 59.33, 91.77, &
367	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
368	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
369	2.48, 4.22, 5.02, 5.94, 7.11, 15.29, &
370	17.70, 22.31, 30.73, 38.06, 52.15, 90.59, &
371	1.90, 3.29, 3.94, 4.69, 5.65, 12.58, &
372	14.68, 18.77, 26.41, 33.25, 46.77, 85.50, &
373	1.47, 2.59, 3.12, 3.74, 4.54, 10.42, &
374	12.24, 15.82, 22.66, 28.91, 41.54, 79.33/
375
376	DATA alpha_aeri_5wv/ &
377	! dust insoluble
378	0.759, 0.770, 0.775, 0.775, 0.772, &
379	!!jb bc insoluble
380	11.536, 10.033, 8.422, 7.234, 6.270, &
381	! pom insoluble
382	5.042, 3.101, 1.890, 1.294, 0.934/
383
384	DATA cg_aers_5wv/ &
385	! bc soluble
386	.651, .651, .651, .651, .651, .651, &
387	.651, .651, .738, .764, .785, .800, &
388	.597, .597, .597, .597, .597, .597, &
389	.597, .597, .695, .725, .751, .770, &
390	.543, .543, .543, .543, .543, .543, &
391	.543, .543, .650, .684, .714, .736, &
392	.504, .504, .504, .504, .504, .504, &
393	.504, .504, .614, .651, .683, .708, &
394	.469, .469, .469, .469, .469, .469, &
395	.469, .469, .582, .620, .655, .681, &
396	! pom soluble
397	.679, .679, .679, .679, .683, .691, &
398	.703, .720, .736, .751, .766, .784, &
399	.656, .656, .656, .656, .659, .669, &
400	.681, .699, .717, .735, .750, .779, &
401	.623, .623, .623, .623, .627, .637, &
402	.649, .668, .688, .709, .734, .762, &
403	.592, .592, .592, .592, .595, .605, &
404	.618, .639, .660, .682, .711, .743, &
405	.561, .561, .561, .561, .565, .575, &
406	.588, .609, .632, .656, .688, .724, &
407	! Accumulation sulfate
408	.671, .684, .697, .704, .714, .723, &
409	.734, .746, .762, .771, .781, .789, &
410	.653, .666, .678, .687, .697, .707, &
411	.719, .732, .751, .762, .775, .789, &
412	.622, .635, .648, .657, .667, .678, &
413	.691, .705, .728, .741, .758, .777, &
414	.591, .604, .617, .627, .638, .650, &
415	.664, .679, .704, .719, .739, .761, &
416	.560, .574, .587, .597, .609, .621, &
417	.637, .653, .680, .697, .719, .745, &
418	! Coarse sulfate
419	.671, .684, .697, .704, .714, .723, &
420	.734, .746, .762, .771, .781, .789, &
421	.653, .666, .678, .687, .697, .707, &
422	.719, .732, .751, .762, .775, .789, &
423	.622, .635, .648, .657, .667, .678, &
424	.691, .705, .728, .741, .758, .777, &
425	.591, .604, .617, .627, .638, .650, &
426	.664, .679, .704, .719, .739, .761, &
427	.560, .574, .587, .597, .609, .621, &
428	.637, .653, .680, .697, .719, .745, &
429	! For super coarse seasalt (computed below for 550nm!)
430	0.730, 0.753, 0.760, 0.766, 0.772, 0.793, &
431	0.797, 0.802, 0.809, 0.813, 0.820, 0.830, &
432	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
433	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
434	0.721, 0.744, 0.750, 0.756, 0.762, 0.784, &
435	0.787, 0.793, 0.800, 0.804, 0.811, 0.822, &
436	0.717, 0.741, 0.747, 0.753, 0.759, 0.780, &
437	0.784, 0.789, 0.795, 0.800, 0.806, 0.817, &
438	0.715, 0.739, 0.745, 0.751, 0.757, 0.777, &
439	0.781, 0.786, 0.793, 0.797, 0.803, 0.814, &
440	! For coarse-soluble seasalt (computed below for 550nm!)
441	0.730, 0.753, 0.760, 0.766, 0.772, 0.793, &
442	0.797, 0.802, 0.809, 0.813, 0.820, 0.830, &
443	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
444	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
445	0.721, 0.744, 0.750, 0.756, 0.762, 0.784, &
446	0.787, 0.793, 0.800, 0.804, 0.811, 0.822, &
447	0.717, 0.741, 0.747, 0.753, 0.759, 0.780, &
448	0.784, 0.789, 0.795, 0.800, 0.806, 0.817, &
449	0.715, 0.739, 0.745, 0.751, 0.757, 0.777, &
450	0.781, 0.786, 0.793, 0.797, 0.803, 0.814, &
451	! accumulation-seasalt soluble (computed below for 550nm!)
452	0.698, 0.722, 0.729, 0.736, 0.743, 0.765, &
453	0.768, 0.773, 0.777, 0.779, 0.781, 0.779, &
454	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
455	0.000, 0.000, 0.000, 0.000, 0.000, 0.000, &
456	0.658, 0.691, 0.701, 0.710, 0.720, 0.756, &
457	0.763, 0.771, 0.782, 0.788, 0.795, 0.801, &
458	0.632, 0.668, 0.679, 0.690, 0.701, 0.743, &
459	0.750, 0.762, 0.775, 0.783, 0.792, 0.804, &
460	0.605, 0.644, 0.656, 0.669, 0.681, 0.729, &
461	0.737, 0.750, 0.765, 0.775, 0.787, 0.803/
462
463	DATA cg_aeri_5wv/&
464	! dust insoluble
465	0.714, 0.697, 0.688, 0.683, 0.679, &
466	! bc insoluble
467	0.511, 0.445, 0.384, 0.342, 0.307, &
468	!c pom insoluble
469	0.596, 0.536, 0.466, 0.409, 0.359/
470
471	DATA piz_aers_5wv/&
472	! bc soluble
473	.445, .445, .445, .445, .445, .445, &
474	.445, .445, .470, .487, .508, .531, &
475	.442, .442, .442, .442, .442, .442, &
476	.442, .442, .462, .481, .506, .533, &
477	.427, .427, .427, .427, .427, .427, &
478	.427, .427, .449, .470, .497, .526, &
479	.413, .413, .413, .413, .413, .413, &
480	.413, .413, .437, .458, .486, .516, &
481	.399, .399, .399, .399, .399, .399, &
482	.399, .399, .423, .445, .473, .506, &
483	! pom soluble
484	.975, .975, .975, .975, .975, .977, &
485	.979, .982, .984, .987, .990, .994, &
486	.972, .972, .972, .972, .973, .974, &
487	.977, .980, .983, .986, .989, .993, &
488	.963, .963, .963, .963, .964, .966, &
489	.969, .974, .977, .982, .986, .991, &
490	.955, .955, .955, .955, .955, .958, &
491	.962, .967, .972, .977, .983, .989, &
492	.944, .944, .944, .944, .944, .948, &
493	.952, .959, .962, .972, .979, .987, &
494	! sulfate soluble accumulation
495	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
496	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
497	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
498	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
499	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
500	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
501	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
502	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
503	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
504	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
505	! sulfate soluble coarse
506	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
507	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
508	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
509	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
510	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
511	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
512	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
513	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
514	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
515	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
516	! seasalt super coarse (computed below for 550nm)
517	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
518	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
519	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
520	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
521	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
522	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
523	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
524	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
525	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
526	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
527	! seasalt coarse (computed below for 550nm)
528	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
529	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
530	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
531	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
532	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
533	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
534	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
535	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
536	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
537	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
538	! seasalt soluble accumulation (computed below for 550nm)
539	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
540	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
541	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
542	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
543	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
544	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
545	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
546	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
547	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
548	1.000, 1.000, 1.000, 1.000, 1.000, 1.000/
549
550	DATA piz_aeri_5wv/&
551	! dust insoluble
552	0.944, 0.970, 0.977, 0.982, 0.987, &
553	! bc insoluble
554	0.415, 0.387, 0.355, 0.328, 0.301, &
555	! pom insoluble
556	0.972, 0.963, 0.943, 0.923, 0.897/
557
558	! Interpolation des coefficients optiques de 19 niveaux vers le nombre des niveaux du model
559	IF (firstcall) THEN
560	firstcall = .FALSE.
561	! Allocation
562	IF (.NOT. ALLOCATED(A1_ASSSM)) THEN
563	ALLOCATE(A1_ASSSM(klev), A2_ASSSM(klev), A3_ASSSM(klev), &
564	B1_ASSSM(klev), B2_ASSSM(klev), C1_ASSSM(klev), C2_ASSSM(klev), &
565	A1_CSSSM(klev), A2_CSSSM(klev), A3_CSSSM(klev), &
566	B1_CSSSM(klev), B2_CSSSM(klev), C1_CSSSM(klev), C2_CSSSM(klev), &
567	A1_SSSSM(klev), A2_SSSSM(klev), A3_SSSSM(klev), &
568	B1_SSSSM(klev), B2_SSSSM(klev), C1_SSSSM(klev), C2_SSSSM(klev), stat = ierr)
569	IF (ierr /= 0) CALL abort_physic('aeropt_5mw', 'pb in allocation 1', 1)
570	END IF
571
572	!Accumulation mode
573	CALL pres2lev(A1_ASSSM_19, A1_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
574	CALL pres2lev(A2_ASSSM_19, A2_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
575	CALL pres2lev(A3_ASSSM_19, A3_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
576	CALL pres2lev(B1_ASSSM_19, B1_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
577	CALL pres2lev(B2_ASSSM_19, B2_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
578	CALL pres2lev(C1_ASSSM_19, C1_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
579	CALL pres2lev(C2_ASSSM_19, C2_ASSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
580	!Coarse mode
581	CALL pres2lev(A1_CSSSM_19, A1_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
582	CALL pres2lev(A2_CSSSM_19, A2_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
583	CALL pres2lev(A3_CSSSM_19, A3_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
584	CALL pres2lev(B1_CSSSM_19, B1_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
585	CALL pres2lev(B2_CSSSM_19, B2_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
586	CALL pres2lev(C1_CSSSM_19, C1_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
587	CALL pres2lev(C2_CSSSM_19, C2_CSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
588	!Super coarse mode
589	CALL pres2lev(A1_SSSSM_19, A1_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
590	CALL pres2lev(A2_SSSSM_19, A2_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
591	CALL pres2lev(A3_SSSSM_19, A3_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
592	CALL pres2lev(B1_SSSSM_19, B1_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
593	CALL pres2lev(B2_SSSSM_19, B2_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
594	CALL pres2lev(C1_SSSSM_19, C1_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
595	CALL pres2lev(C2_SSSSM_19, C2_SSSSM, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
596
597	END IF ! firstcall
598
599	! Initialisations
600	tau(:, :, :, :) = 0.
601	tausum(:, :, :) = 0.
602	ai(:) = 0.0
603
604	DO k = 1, klev
605	DO i = 1, klon
606	zrho = pplay(i, k) / t_seri(i, k) / RD ! kg/m3
607	dh(i, k) = pdel(i, k) / (RG * zrho) ! m
608	ENDDO
609	ENDDO
610
611	IF (flag_aerosol == 1) THEN
612	nb_aer = 2
613	ALLOCATE (aerosol_name(nb_aer))
614	aerosol_name(1) = id_ASSO4M_phy
615	aerosol_name(2) = id_CSSO4M_phy
616	ELSEIF (flag_aerosol == 2) THEN
617	nb_aer = 2
618	ALLOCATE (aerosol_name(nb_aer))
619	aerosol_name(1) = id_ASBCM_phy
620	aerosol_name(2) = id_AIBCM_phy
621	ELSEIF (flag_aerosol == 3) THEN
622	nb_aer = 2
623	ALLOCATE (aerosol_name(nb_aer))
624	aerosol_name(1) = id_ASPOMM_phy
625	aerosol_name(2) = id_AIPOMM_phy
626	ELSEIF (flag_aerosol == 4) THEN
627	nb_aer = 3
628	ALLOCATE (aerosol_name(nb_aer))
629	aerosol_name(1) = id_CSSSM_phy
630	aerosol_name(2) = id_SSSSM_phy
631	aerosol_name(3) = id_ASSSM_phy
632	ELSEIF (flag_aerosol == 5) THEN
633	nb_aer = 1
634	ALLOCATE (aerosol_name(nb_aer))
635	aerosol_name(1) = id_CIDUSTM_phy
636	ELSEIF (flag_aerosol == 6) THEN
637	nb_aer = 10
638	ALLOCATE (aerosol_name(nb_aer))
639	aerosol_name(1) = id_ASSO4M_phy
640	aerosol_name(2) = id_ASBCM_phy
641	aerosol_name(3) = id_AIBCM_phy
642	aerosol_name(4) = id_ASPOMM_phy
643	aerosol_name(5) = id_AIPOMM_phy
644	aerosol_name(6) = id_CSSSM_phy
645	aerosol_name(7) = id_SSSSM_phy
646	aerosol_name(8) = id_ASSSM_phy
647	aerosol_name(9) = id_CIDUSTM_phy
648	aerosol_name(10) = id_CSSO4M_phy
649	ENDIF
650
651	! loop over modes, use of precalculated nmd and corresponding sigma
652	! loop over wavelengths
653	! for each mass species in mode
654	! interpolate from Sext to retrieve Sext_at_gridpoint_per_species
655	! compute optical_thickness_at_gridpoint_per_species
656
657	! Calculations that need to be done since we are not in the subroutines INCA
658
659	DO n = 1, nbre_RH - 1
660	fact_RH(n) = 1. / (RH_tab(n + 1) - RH_tab(n))
661	ENDDO
662
663	DO k = 1, klev
664	DO i = 1, klon
665	rh(i, k) = MIN(RHcl(i, k) * 100., RH_MAX)
666	RH_num(i, k) = INT(rh(i, k) / 10. + 1.)
667	!--test olivier pour pas de reindicage
668	! RH_num(i,k) =1
669	IF (rh(i, k)>85.) RH_num(i, k) = 10
670	IF (rh(i, k)>90.) RH_num(i, k) = 11
671	DELTA(i, k) = (rh(i, k) - RH_tab(RH_num(i, k))) * fact_RH(RH_num(i, k))
672	ENDDO
673	ENDDO
674
675	used_tau(:) = .FALSE.
676
677	DO m = 1, nb_aer ! tau is only computed for each mass
678	fac = 1.0
679	IF (aerosol_name(m)==id_ASBCM_phy) THEN
680	soluble = .TRUE.
681	spsol = 1
682	spss = 0
683	ELSEIF (aerosol_name(m)==id_ASPOMM_phy) THEN
684	soluble = .TRUE.
685	spsol = 2
686	spss = 0
687	ELSEIF (aerosol_name(m)==id_ASSO4M_phy) THEN
688	soluble = .TRUE.
689	spsol = 3
690	spss = 0
691	fac = 1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
692	ELSEIF (aerosol_name(m)==id_CSSO4M_phy) THEN
693	soluble = .TRUE.
694	spsol = 4
695	spss = 0
696	fac = 1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
697	ELSEIF (aerosol_name(m)==id_SSSSM_phy) THEN
698	soluble = .TRUE.
699	spsol = 5
700	spss = 3
701	ELSEIF (aerosol_name(m)==id_CSSSM_phy) THEN
702	soluble = .TRUE.
703	spsol = 6
704	spss = 2
705	ELSEIF (aerosol_name(m)==id_ASSSM_phy) THEN
706	soluble = .TRUE.
707	spsol = 7
708	spss = 1
709	ELSEIF (aerosol_name(m)==id_CIDUSTM_phy) THEN
710	soluble = .FALSE.
711	spinsol = 1
712	spss = 0
713	ELSEIF (aerosol_name(m)==id_AIBCM_phy) THEN
714	soluble = .FALSE.
715	spinsol = 2
716	spss = 0
717	ELSEIF (aerosol_name(m)==id_AIPOMM_phy) THEN
718	soluble = .FALSE.
719	spinsol = 3
720	spss = 0
721	ELSE
722	CYCLE
723	ENDIF
724
725	IF (soluble) THEN
726	used_tau(spsol) = .TRUE.
727	ELSE
728	used_tau(naero_soluble + spinsol) = .TRUE.
729	ENDIF
730
731	aerindex = aerosol_name(m)
732
733	DO la = 1, las
734
735	!--only 550 and 865 nm are used
736	IF (la/=la550.AND.la/=la865) CYCLE
737
738	IF (soluble) THEN
739
740	IF ((la==2).AND.(spss/=0)) THEN !la=2 corresponds to 550 nm
741	IF (spss==1) THEN !accumulation mode
742	DO k = 1, klev
743	DO i = 1, klon
744	H = rh(i, k) / 100.
745	tau_ae5wv_int = A1_ASSSM(k) + A2_ASSSM(k) * H + A3_ASSSM(k) / (H - 1.05)
746	tau(i, k, la, aerindex) = m_allaer(i, k, aerindex) / 1.e6 * dh(i, k) * tau_ae5wv_int * fac
747	tausum(i, la, aerindex) = tausum(i, la, aerindex) + tau(i, k, la, aerindex)
748	ENDDO
749	ENDDO
750	ENDIF
751
752	IF (spss==2) THEN !coarse mode
753	DO k = 1, klev
754	DO i = 1, klon
755	H = rh(i, k) / 100.
756	tau_ae5wv_int = A1_CSSSM(k) + A2_CSSSM(k) * H + A3_CSSSM(k) / (H - 1.05)
757	tau(i, k, la, aerindex) = m_allaer(i, k, aerindex) / 1.e6 * dh(i, k) * tau_ae5wv_int * fac
758	tausum(i, la, aerindex) = tausum(i, la, aerindex) + tau(i, k, la, aerindex)
759	ENDDO
760	ENDDO
761	ENDIF
762
763	IF (spss==3) THEN !super coarse mode
764	DO k = 1, klev
765	DO i = 1, klon
766	H = rh(i, k) / 100.
767	tau_ae5wv_int = A1_SSSSM(k) + A2_SSSSM(k) * H + A3_SSSSM(k) / (H - 1.05)
768	tau(i, k, la, aerindex) = m_allaer(i, k, aerindex) / 1.e6 * dh(i, k) * tau_ae5wv_int * fac
769	tausum(i, la, aerindex) = tausum(i, la, aerindex) + tau(i, k, la, aerindex)
770	ENDDO
771	ENDDO
772	ENDIF
773
774	ELSE
775	DO k = 1, klev
776	DO i = 1, klon
777	tau_ae5wv_int = alpha_aers_5wv(RH_num(i, k), la, spsol) + DELTA(i, k) * &
778	(alpha_aers_5wv(RH_num(i, k) + 1, la, spsol) - &
779	alpha_aers_5wv(RH_num(i, k), la, spsol))
780	tau(i, k, la, aerindex) = m_allaer(i, k, aerindex) / 1.e6 * dh(i, k) * tau_ae5wv_int * fac
781	tausum(i, la, aerindex) = tausum(i, la, aerindex) + tau(i, k, la, aerindex)
782	ENDDO
783	ENDDO
784	ENDIF
785
786	ELSE ! For insoluble aerosol
787
788	DO k = 1, klev
789	DO i = 1, klon
790	tau_ae5wv_int = alpha_aeri_5wv(la, spinsol)
791	tau(i, k, la, aerindex) = m_allaer(i, k, aerindex) / 1.e6 * dh(i, k) * tau_ae5wv_int * fac
792	tausum(i, la, aerindex) = tausum(i, la, aerindex) + tau(i, k, la, aerindex)
793	ENDDO
794	ENDDO
795
796	ENDIF
797
798	ENDDO ! boucle sur les longueurs d'onde
799	ENDDO ! Boucle sur les masses de traceurs
800
801	DO m = 1, naero_spc
802	IF (.NOT.used_tau(m)) tau(:, :, :, m) = 0.
803	ENDDO
804
805	!--AOD calculations for diagnostics
806	od550aer(:) = SUM(tausum(:, la550, :), dim = 2)
807	od865aer(:) = SUM(tausum(:, la865, :), dim = 2)
808
809	!--extinction coefficient for diagnostic
810	ec550aer(:, :) = SUM(tau(:, :, la550, :), dim = 3) / dh(:, :)
811
812	!--acc mode AOD calculation for diagnostic
813	od550lt1aer(:) = tausum(:, la550, id_ASSO4M_phy) + tausum(:, la550, id_ASBCM_phy) + tausum(:, la550, id_AIBCM_phy) + &
814	tausum(:, la550, id_ASPOMM_phy) + tausum(:, la550, id_AIPOMM_phy) + tausum(:, la550, id_ASSSM_phy) + &
815	0.03 * tausum(:, la550, id_CSSSM_phy) + 0.4 * tausum(:, la550, id_CIDUSTM_phy)
816
817	DEALLOCATE(aerosol_name)
818
819	END SUBROUTINE AEROPT_5WV

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