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aeropt_2bands.F90 @ 2679

Last change on this file since 2679 was 2634, checked in by oboucher, 8 years ago
Quicker way to compute aerosol optical properties. Does not converge with previous version but results are close.
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: 53.8 KB

Line
1	!
2	! $Id: aeropt_2bands.F90 2634 2016-09-24 17:14:59Z oboucher $
3	!
4	SUBROUTINE AEROPT_2BANDS( &
5	pdel, m_allaer, delt, RHcl, &
6	tau_allaer, piz_allaer, &
7	cg_allaer, m_allaer_pi, &
8	flag_aerosol, pplay, t_seri, presnivs)
9
10	USE dimphy
11	USE aero_mod
12	USE phys_local_var_mod, only: absvisaer
13	USE pres2lev_mod
14
15	! Yves Balkanski le 12 avril 2006
16	! Celine Deandreis
17	! Anne Cozic Avril 2009
18	! a partir d'une sous-routine de Johannes Quaas pour les sulfates
19	!
20	IMPLICIT NONE
21
22	INCLUDE "YOMCST.h"
23
24	!
25	! Input arguments:
26	!
27	REAL, DIMENSION(klon,klev), INTENT(in) :: pdel
28	REAL, INTENT(in) :: delt
29	REAL, DIMENSION(klon,klev,naero_tot), INTENT(in) :: m_allaer
30	REAL, DIMENSION(klon,klev,naero_tot), INTENT(in) :: m_allaer_pi
31	REAL, DIMENSION(klon,klev), INTENT(in) :: RHcl ! humidite relative ciel clair
32	INTEGER, INTENT(in) :: flag_aerosol
33	REAL, DIMENSION(klon,klev), INTENT(in) :: pplay
34	REAL, DIMENSION(klon,klev), INTENT(in) :: t_seri
35	REAL, DIMENSION(klev), INTENT(in) :: presnivs
36	!
37	! Output arguments:
38	!
39	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: tau_allaer ! epaisseur optique aerosol
40	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: piz_allaer ! single scattering albedo aerosol
41	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: cg_allaer ! asymmetry parameter aerosol
42
43	!
44	! Local
45	!
46	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae
47	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae_pi
48	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: piz_ae
49	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: cg_ae
50	LOGICAL :: soluble
51	INTEGER :: i, k,n, ierr, inu, m, mrfspecies
52	INTEGER :: spsol, spinsol, spss
53	INTEGER :: RH_num(klon,klev)
54	INTEGER, PARAMETER :: nb_level=19 ! number of vertical levels in DATA
55
56	INTEGER, PARAMETER :: nbre_RH=12
57	INTEGER, PARAMETER :: naero_soluble=7 ! 1- BC soluble; 2- POM soluble; 3- SO4. acc. 4- SO4 coarse
58	! 5- seasalt super coarse 6- seasalt coarse 7- seasalt acc.
59	INTEGER, PARAMETER :: naero_insoluble=3 ! 1- Dust; 2- BC insoluble; 3- POM insoluble
60	LOGICAL, SAVE :: firstcall=.TRUE.
61	!$OMP THREADPRIVATE(firstcall)
62
63	! Coefficient optiques sur 19 niveaux
64	REAL, SAVE, DIMENSION(nb_level) :: presnivs_19 ! Pression milieux couche pour 19 niveaux (nb_level)
65	!$OMP THREADPRIVATE(presnivs_19)
66
67	REAL, SAVE, DIMENSION(nb_level) :: A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19,&
68	B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19,&
69	A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19,&
70	B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19,&
71	A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19,&
72	B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19,&
73	A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19,&
74	B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19,&
75	A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19,&
76	B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19,&
77	A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19,&
78	B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19
79	!$OMP THREADPRIVATE(A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19)
80	!$OMP THREADPRIVATE(B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19)
81	!$OMP THREADPRIVATE(A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19)
82	!$OMP THREADPRIVATE(B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19)
83	!$OMP THREADPRIVATE(A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19)
84	!$OMP THREADPRIVATE(B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19)
85	!$OMP THREADPRIVATE(A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19)
86	!$OMP THREADPRIVATE(B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19)
87	!$OMP THREADPRIVATE(A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19)
88	!$OMP THREADPRIVATE(B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19)
89	!$OMP THREADPRIVATE(A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19)
90	!$OMP THREADPRIVATE(B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19)
91
92
93	! Coefficient optiques interpole sur le nombre de niveau du modele
94	REAL, ALLOCATABLE, DIMENSION(:), SAVE :: &
95	A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1,&
96	B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1,&
97	A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1,&
98	B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1,&
99	A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1,&
100	B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1,&
101	A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2,&
102	B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2,&
103	A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2,&
104	B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2,&
105	A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2,&
106	B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2
107	!$OMP THREADPRIVATE(A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1)
108	!$OMP THREADPRIVATE(B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1)
109	!$OMP THREADPRIVATE(A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1)
110	!$OMP THREADPRIVATE(B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1)
111	!$OMP THREADPRIVATE(A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1)
112	!$OMP THREADPRIVATE(B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1)
113	!$OMP THREADPRIVATE(A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2)
114	!$OMP THREADPRIVATE(B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2)
115	!$OMP THREADPRIVATE(A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2)
116	!$OMP THREADPRIVATE(B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2)
117	!$OMP THREADPRIVATE(A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2)
118	!$OMP THREADPRIVATE(B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2)
119
120	REAL,PARAMETER :: RH_tab(nbre_RH)=(/0.,10.,20.,30.,40.,50.,60.,70.,80.,85.,90.,95./)
121	REAL, PARAMETER :: RH_MAX=95.
122	REAL:: DELTA(klon,klev), rh(klon,klev), H
123	REAL:: tau_ae2b_int ! Intermediate computation of epaisseur optique aerosol
124	REAL:: piz_ae2b_int ! Intermediate computation of Single scattering albedo
125	REAL:: cg_ae2b_int ! Intermediate computation of Assymetry parameter
126	REAL :: Fact_RH(nbre_RH)
127	REAL :: zrho
128	REAL :: fac
129	REAL :: zdh(klon,klev)
130	INTEGER, ALLOCATABLE, DIMENSION(:) :: aerosol_name
131	INTEGER :: nb_aer
132
133	!
134	! Proprietes optiques
135	!
136	REAL:: alpha_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit m2/g SO4
137	REAL:: alpha_aeri_2bands(nbands,naero_insoluble)
138	REAL:: cg_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit
139	REAL:: cg_aeri_2bands(nbands,naero_insoluble)
140	REAL:: piz_aers_2bands(nbre_RH,nbands,naero_soluble) !-- unit
141	REAL:: piz_aeri_2bands(nbands,naero_insoluble) !-- unit
142
143	INTEGER :: id
144	LOGICAL :: used_aer(naero_tot)
145	REAL :: tmp_var, tmp_var_pi
146
147	DATA presnivs_19/&
148	100426.5, 98327.6, 95346.5, 90966.8, 84776.9, &
149	76536.5, 66292.2, 54559.3, 42501.8, 31806, &
150	23787.5, 18252.7, 13996, 10320.8, 7191.1, &
151	4661.7, 2732.9, 1345.6, 388.2/
152
153
154	!*********************BAND 1*********************************
155	!ACCUMULATION MODE
156	DATA A1_ASSSM_b1_19/ 4.373E+00, 4.361E+00, 4.331E+00, &
157	4.278E+00, 4.223E+00, 4.162E+00, &
158	4.103E+00, 4.035E+00, 3.962E+00, &
159	3.904E+00, 3.871E+00, 3.847E+00, &
160	3.824E+00, 3.780E+00, 3.646E+00, &
161	3.448E+00, 3.179E+00, 2.855E+00, 2.630E+00/
162	DATA A2_ASSSM_b1_19/ 2.496E+00, 2.489E+00, 2.472E+00, &
163	2.442E+00, 2.411E+00, 2.376E+00, &
164	2.342E+00, 2.303E+00, 2.261E+00, &
165	2.228E+00, 2.210E+00, 2.196E+00, &
166	2.183E+00, 2.158E+00, 2.081E+00, &
167	1.968E+00, 1.814E+00, 1.630E+00, 1.501E+00/
168	DATA A3_ASSSM_b1_19/-4.688E-02, -4.676E-02, -4.644E-02, &
169	-4.587E-02, -4.528E-02, -4.463E-02, &
170	-4.399E-02, -4.326E-02, -4.248E-02, &
171	-4.186E-02, -4.151E-02, -4.125E-02, &
172	-4.100E-02, -4.053E-02, -3.910E-02, &
173	-3.697E-02, -3.408E-02, -3.061E-02, -2.819E-02/
174	DATA B1_ASSSM_b1_19/ 1.165E-08, 1.145E-08, 1.097E-08, &
175	1.012E-08, 9.233E-09, 8.261E-09, &
176	7.297E-09, 6.201E-09, 5.026E-09, &
177	4.098E-09, 3.567E-09, 3.187E-09, &
178	2.807E-09, 2.291E-09, 2.075E-09, &
179	1.756E-09, 1.322E-09, 8.011E-10, 4.379E-10/
180	DATA B2_ASSSM_b1_19/ 2.193E-08, 2.192E-08, 2.187E-08, &
181	2.179E-08, 2.171E-08, 2.162E-08, &
182	2.153E-08, 2.143E-08, 2.132E-08, &
183	2.124E-08, 2.119E-08, 2.115E-08, &
184	2.112E-08, 2.106E-08, 2.100E-08, &
185	2.090E-08, 2.077E-08, 2.061E-08, 2.049E-08/
186	DATA C1_ASSSM_b1_19/ 7.365E-01, 7.365E-01, 7.365E-01, &
187	7.364E-01, 7.363E-01, 7.362E-01, &
188	7.361E-01, 7.359E-01, 7.358E-01, &
189	7.357E-01, 7.356E-01, 7.356E-01, &
190	7.356E-01, 7.355E-01, 7.354E-01, &
191	7.352E-01, 7.350E-01, 7.347E-01, 7.345E-01/
192	DATA C2_ASSSM_b1_19/ 5.833E-02, 5.835E-02, 5.841E-02, &
193	5.850E-02, 5.859E-02, 5.870E-02, &
194	5.880E-02, 5.891E-02, 5.904E-02, &
195	5.914E-02, 5.920E-02, 5.924E-02, &
196	5.928E-02, 5.934E-02, 5.944E-02, &
197	5.959E-02, 5.979E-02, 6.003E-02, 6.020E-02/
198	!COARSE MODE
199	DATA A1_CSSSM_b1_19/ 7.403E-01, 7.422E-01, 7.626E-01, &
200	8.019E-01, 8.270E-01, 8.527E-01, &
201	8.702E-01, 8.806E-01, 8.937E-01, &
202	9.489E-01, 1.030E+00, 1.105E+00, &
203	1.199E+00, 1.357E+00, 1.660E+00, &
204	2.540E+00, 4.421E+00, 2.151E+00, 9.518E-01/
205	DATA A2_CSSSM_b1_19/ 4.522E-01, 4.532E-01, 4.644E-01, &
206	4.859E-01, 4.996E-01, 5.137E-01, &
207	5.233E-01, 5.290E-01, 5.361E-01, &
208	5.655E-01, 6.085E-01, 6.483E-01, &
209	6.979E-01, 7.819E-01, 9.488E-01, &
210	1.450E+00, 2.523E+00, 1.228E+00, 5.433E-01/
211	DATA A3_CSSSM_b1_19/-8.516E-03, -8.535E-03, -8.744E-03, &
212	-9.148E-03, -9.406E-03, -9.668E-03, &
213	-9.848E-03, -9.955E-03, -1.009E-02, &
214	-1.064E-02, -1.145E-02, -1.219E-02, &
215	-1.312E-02, -1.470E-02, -1.783E-02, &
216	-2.724E-02, -4.740E-02, -2.306E-02, -1.021E-02/
217	DATA B1_CSSSM_b1_19/ 2.535E-07, 2.530E-07, 2.479E-07, &
218	2.380E-07, 2.317E-07, 2.252E-07, &
219	2.208E-07, 2.182E-07, 2.149E-07, &
220	2.051E-07, 1.912E-07, 1.784E-07, &
221	1.624E-07, 1.353E-07, 1.012E-07, &
222	6.016E-08, 2.102E-08, 0.000E+00, 0.000E+00/
223	DATA B2_CSSSM_b1_19/ 1.221E-07, 1.217E-07, 1.179E-07, &
224	1.104E-07, 1.056E-07, 1.008E-07, &
225	9.744E-08, 9.546E-08, 9.299E-08, &
226	8.807E-08, 8.150E-08, 7.544E-08, &
227	6.786E-08, 5.504E-08, 4.080E-08, &
228	2.960E-08, 2.300E-08, 2.030E-08, 1.997E-08/
229	DATA C1_CSSSM_b1_19/ 7.659E-01, 7.658E-01, 7.652E-01, &
230	7.639E-01, 7.631E-01, 7.623E-01, &
231	7.618E-01, 7.614E-01, 7.610E-01, &
232	7.598E-01, 7.581E-01, 7.566E-01, &
233	7.546E-01, 7.513E-01, 7.472E-01, &
234	7.423E-01, 7.376E-01, 7.342E-01, 7.334E-01/
235	DATA C2_CSSSM_b1_19/ 3.691E-02, 3.694E-02, 3.729E-02, &
236	3.796E-02, 3.839E-02, 3.883E-02, &
237	3.913E-02, 3.931E-02, 3.953E-02, &
238	4.035E-02, 4.153E-02, 4.263E-02, &
239	4.400E-02, 4.631E-02, 4.933E-02, &
240	5.331E-02, 5.734E-02, 6.053E-02, 6.128E-02/
241	!SUPER COARSE MODE
242	DATA A1_SSSSM_b1_19/ 2.836E-01, 2.876E-01, 2.563E-01, &
243	2.414E-01, 2.541E-01, 2.546E-01, &
244	2.572E-01, 2.638E-01, 2.781E-01, &
245	3.167E-01, 4.209E-01, 5.286E-01, &
246	6.959E-01, 9.233E-01, 1.282E+00, &
247	1.836E+00, 2.981E+00, 4.355E+00, 4.059E+00/
248	DATA A2_SSSSM_b1_19/ 1.608E-01, 1.651E-01, 1.577E-01, &
249	1.587E-01, 1.686E-01, 1.690E-01, &
250	1.711E-01, 1.762E-01, 1.874E-01, &
251	2.138E-01, 2.751E-01, 3.363E-01, &
252	4.279E-01, 5.519E-01, 7.421E-01, &
253	1.048E+00, 1.702E+00, 2.485E+00, 2.317E+00/
254	DATA A3_SSSSM_b1_19/-3.025E-03, -3.111E-03, -2.981E-03, &
255	-3.005E-03, -3.193E-03, -3.200E-03, &
256	-3.239E-03, -3.336E-03, -3.548E-03, &
257	-4.047E-03, -5.196E-03, -6.345E-03, &
258	-8.061E-03, -1.038E-02, -1.395E-02, &
259	-1.970E-02, -3.197E-02, -4.669E-02, -4.352E-02/
260	DATA B1_SSSSM_b1_19/ 6.759E-07, 6.246E-07, 5.542E-07, &
261	4.953E-07, 4.746E-07, 4.738E-07, &
262	4.695E-07, 4.588E-07, 4.354E-07, &
263	3.947E-07, 3.461E-07, 3.067E-07, &
264	2.646E-07, 2.095E-07, 1.481E-07, &
265	9.024E-08, 5.747E-08, 2.384E-08, 6.599E-09/
266	DATA B2_SSSSM_b1_19/ 5.977E-07, 5.390E-07, 4.468E-07, &
267	3.696E-07, 3.443E-07, 3.433E-07, &
268	3.380E-07, 3.249E-07, 2.962E-07, &
269	2.483E-07, 1.989E-07, 1.623E-07, &
270	1.305E-07, 9.015E-08, 6.111E-08, &
271	3.761E-08, 2.903E-08, 2.337E-08, 2.147E-08/
272	DATA C1_SSSSM_b1_19/ 8.120E-01, 8.084E-01, 8.016E-01, &
273	7.953E-01, 7.929E-01, 7.928E-01, &
274	7.923E-01, 7.910E-01, 7.882E-01, &
275	7.834E-01, 7.774E-01, 7.725E-01, &
276	7.673E-01, 7.604E-01, 7.529E-01, &
277	7.458E-01, 7.419E-01, 7.379E-01, 7.360E-01/
278	DATA C2_SSSSM_b1_19/ 2.388E-02, 2.392E-02, 2.457E-02, 2.552E-02, &
279	2.615E-02, 2.618E-02, 2.631E-02, 2.663E-02, &
280	2.735E-02, 2.875E-02, 3.113E-02, 3.330E-02, &
281	3.615E-02, 3.997E-02, 4.521E-02, 5.038E-02, &
282	5.358E-02, 5.705E-02, 5.887E-02/
283	!*******************BAND 2**********************************************
284	!ACCUMULATION MODE
285	DATA A1_ASSSM_b2_19/1.256E+00, 1.246E+00, 1.226E+00, 1.187E+00, 1.148E+00, &
286	1.105E+00, 1.062E+00, 1.014E+00, 9.616E-01, 9.205E-01, &
287	8.970E-01, 8.800E-01, 8.632E-01, 8.371E-01, 7.943E-01, &
288	7.308E-01, 6.448E-01, 5.414E-01, 4.693E-01/
289	DATA A2_ASSSM_b2_19/5.321E-01, 5.284E-01, 5.196E-01, 5.036E-01, 4.872E-01, &
290	4.691E-01, 4.512E-01, 4.308E-01, 4.089E-01, 3.917E-01, &
291	3.818E-01, 3.747E-01, 3.676E-01, 3.567E-01, 3.385E-01, &
292	3.116E-01, 2.751E-01, 2.312E-01, 2.006E-01/
293	DATA A3_ASSSM_b2_19/-1.053E-02, -1.046E-02, -1.028E-02, -9.964E-03, -9.637E-03, &
294	-9.279E-03, -8.923E-03, -8.518E-03, -8.084E-03, -7.741E-03, &
295	-7.545E-03, -7.405E-03, -7.265E-03, -7.048E-03, -6.687E-03, &
296	-6.156E-03, -5.433E-03, -4.565E-03, -3.961E-03/
297	DATA B1_ASSSM_b2_19/1.560E-02, 1.560E-02, 1.561E-02, 1.565E-02, 1.568E-02, &
298	1.572E-02, 1.576E-02, 1.580E-02, 1.584E-02, 1.588E-02, &
299	1.590E-02, 1.592E-02, 1.593E-02, 1.595E-02, 1.599E-02, &
300	1.605E-02, 1.612E-02, 1.621E-02, 1.627E-02/
301	DATA B2_ASSSM_b2_19/1.073E-02, 1.074E-02, 1.076E-02, 1.079E-02, 1.082E-02, &
302	1.085E-02, 1.089E-02, 1.093E-02, 1.097E-02, 1.100E-02, &
303	1.102E-02, 1.103E-02, 1.105E-02, 1.107E-02, 1.110E-02, &
304	1.115E-02, 1.122E-02, 1.130E-02, 1.136E-02/
305	DATA C1_ASSSM_b2_19/7.429E-01, 7.429E-01, 7.429E-01, 7.427E-01, 7.427E-01, &
306	7.424E-01, 7.423E-01, 7.422E-01, 7.421E-01, 7.420E-01, &
307	7.419E-01, 7.419E-01, 7.418E-01, 7.417E-01, 7.416E-01, &
308	7.415E-01, 7.413E-01, 7.409E-01, 7.408E-01/
309	DATA C2_ASSSM_b2_19/3.031E-02, 3.028E-02, 3.022E-02, 3.011E-02, 2.999E-02, &
310	2.986E-02, 2.973E-02, 2.959E-02, 2.943E-02, 2.931E-02, &
311	2.924E-02, 2.919E-02, 2.913E-02, 2.905E-02, 2.893E-02, &
312	2.874E-02, 2.847E-02, 2.817E-02, 2.795E-02/
313	!COARSE MODE
314	DATA A1_CSSSM_b2_19/7.061E-01, 7.074E-01, 7.211E-01, 7.476E-01, 7.647E-01, &
315	7.817E-01, 7.937E-01, 8.007E-01, 8.095E-01, 8.436E-01, &
316	8.932E-01, 9.390E-01, 9.963E-01, 1.093E+00, 1.256E+00, &
317	1.668E+00, 1.581E+00, 3.457E-01, 1.331E-01/
318	DATA A2_CSSSM_b2_19/3.617E-01, 3.621E-01, 3.662E-01, 3.739E-01, 3.789E-01, &
319	3.840E-01, 3.874E-01, 3.895E-01, 3.921E-01, 4.001E-01, &
320	4.117E-01, 4.223E-01, 4.356E-01, 4.581E-01, 5.099E-01, &
321	6.831E-01, 6.663E-01, 1.481E-01, 5.703E-02/
322	DATA A3_CSSSM_b2_19/-6.953E-03, -6.961E-03, -7.048E-03, -7.216E-03, -7.322E-03, &
323	-7.431E-03, -7.506E-03, -7.551E-03, -7.606E-03, -7.791E-03, &
324	-8.059E-03, -8.305E-03, -8.613E-03, -9.134E-03, -1.023E-02, &
325	-1.365E-02, -1.320E-02, -2.922E-03, -1.125E-03/
326	DATA B1_CSSSM_b2_19/1.007E-02, 1.008E-02, 1.012E-02, 1.019E-02, 1.024E-02, &
327	1.029E-02, 1.033E-02, 1.035E-02, 1.038E-02, 1.056E-02, &
328	1.083E-02, 1.109E-02, 1.140E-02, 1.194E-02, 1.270E-02, &
329	1.390E-02, 1.524E-02, 1.639E-02, 1.667E-02/
330	DATA B2_CSSSM_b2_19/4.675E-03, 4.682E-03, 4.760E-03, 4.908E-03, 5.004E-03, &
331	5.102E-03, 5.168E-03, 5.207E-03, 5.256E-03, 5.474E-03, &
332	5.793E-03, 6.089E-03, 6.457E-03, 7.081E-03, 7.923E-03, &
333	9.127E-03, 1.041E-02, 1.147E-02, 1.173E-02/
334	DATA C1_CSSSM_b2_19/7.571E-01, 7.571E-01, 7.570E-01, 7.568E-01, 7.565E-01, &
335	7.564E-01, 7.563E-01, 7.562E-01, 7.562E-01, 7.557E-01, &
336	7.552E-01, 7.545E-01, 7.539E-01, 7.527E-01, 7.509E-01, &
337	7.478E-01, 7.440E-01, 7.404E-01, 7.394E-01/
338	DATA C2_CSSSM_b2_19/4.464E-02, 4.465E-02, 4.468E-02, 4.474E-02, 4.477E-02, &
339	4.480E-02, 4.482E-02, 4.484E-02, 4.486E-02, 4.448E-02, &
340	4.389E-02, 4.334E-02, 4.264E-02, 4.148E-02, 3.957E-02, &
341	3.588E-02, 3.149E-02, 2.751E-02, 2.650E-02/
342	!SUPER COARSE MODE
343	DATA A1_SSSSM_b2_19/2.357E-01, 2.490E-01, 2.666E-01, 2.920E-01, 3.120E-01, &
344	3.128E-01, 3.169E-01, 3.272E-01, 3.498E-01, 3.960E-01, &
345	4.822E-01, 5.634E-01, 6.763E-01, 8.278E-01, 1.047E+00, &
346	1.340E+00, 1.927E+00, 1.648E+00, 1.031E+00/
347	DATA A2_SSSSM_b2_19/1.219E-01, 1.337E-01, 1.633E-01, 1.929E-01, 2.057E-01, &
348	2.062E-01, 2.089E-01, 2.155E-01, 2.300E-01, 2.560E-01, &
349	2.908E-01, 3.199E-01, 3.530E-01, 3.965E-01, 4.475E-01, &
350	5.443E-01, 7.943E-01, 6.928E-01, 4.381E-01/
351	DATA A3_SSSSM_b2_19/-2.387E-03, -2.599E-03, -3.092E-03, -3.599E-03, -3.832E-03, &
352	-3.842E-03, -3.890E-03, -4.012E-03, -4.276E-03, -4.763E-03, &
353	-5.455E-03, -6.051E-03, -6.763E-03, -7.708E-03, -8.887E-03, &
354	-1.091E-02, -1.585E-02, -1.373E-02, -8.665E-03/
355	DATA B1_SSSSM_b2_19/1.260E-02, 1.211E-02, 1.126E-02, 1.056E-02, 1.038E-02, &
356	1.037E-02, 1.033E-02, 1.023E-02, 1.002E-02, 9.717E-03, &
357	9.613E-03, 9.652E-03, 9.983E-03, 1.047E-02, 1.168E-02, &
358	1.301E-02, 1.399E-02, 1.514E-02, 1.578E-02/
359	DATA B2_SSSSM_b2_19/2.336E-03, 2.419E-03, 2.506E-03, 2.610E-03, 2.690E-03, &
360	2.694E-03, 2.711E-03, 2.752E-03, 2.844E-03, 3.043E-03, &
361	3.455E-03, 3.871E-03, 4.507E-03, 5.373E-03, 6.786E-03, &
362	8.238E-03, 9.208E-03, 1.032E-02, 1.091E-02/
363	DATA C1_SSSSM_b2_19/7.832E-01, 7.787E-01, 7.721E-01, 7.670E-01, 7.657E-01, &
364	7.657E-01, 7.654E-01, 7.648E-01, 7.634E-01, 7.613E-01, &
365	7.596E-01, 7.585E-01, 7.574E-01, 7.560E-01, 7.533E-01, &
366	7.502E-01, 7.476E-01, 7.443E-01, 7.423E-01/
367	DATA C2_SSSSM_b2_19/3.144E-02, 3.268E-02, 3.515E-02, 3.748E-02, 3.837E-02, &
368	3.840E-02, 3.860E-02, 3.906E-02, 4.006E-02, 4.173E-02, &
369	4.338E-02, 4.435E-02, 4.459E-02, 4.467E-02, 4.202E-02, &
370	3.864E-02, 3.559E-02, 3.183E-02, 2.964E-02/
371	!***************************************************************************
372
373	spsol = 0
374	spinsol = 0
375	spss = 0
376
377	DATA alpha_aers_2bands/ &
378	! bc soluble
379	7.675,7.675,7.675,7.675,7.675,7.675, &
380	7.675,7.675,10.433,11.984,13.767,15.567,&
381	4.720,4.720,4.720,4.720,4.720,4.720, &
382	4.720,4.720,6.081,6.793,7.567,9.344, &
383	! pom soluble
384	5.503,5.503,5.503,5.503,5.588,5.957, &
385	6.404,7.340,8.545,10.319,13.595,20.398, &
386	1.402,1.402,1.402,1.402,1.431,1.562, &
387	1.715,2.032,2.425,2.991,4.193,7.133, &
388	! sulfate
389	4.681,5.062,5.460,5.798,6.224,6.733, &
390	7.556,8.613,10.687,12.265,16.32,21.692, &
391	1.107,1.239,1.381,1.490,1.635,1.8030, &
392	2.071,2.407,3.126,3.940,5.539,7.921, &
393	! sulfate coarse
394	4.681,5.062,5.460,5.798,6.224,6.733, &
395	7.556,8.613,10.687,12.265,16.32,21.692, &
396	1.107,1.239,1.381,1.490,1.635,1.8030, &
397	2.071,2.407,3.126,3.940,5.539,7.921, &
398	! seasalt Super Coarse Soluble (SS)
399	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
400	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
401	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
402	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
403	! seasalt Coarse Soluble (CS)
404	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
405	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
406	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
407	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
408	! seasalt Accumulation Soluble (AS)
409	4.125, 4.674, 5.005, 5.434, 5.985, 10.006, &
410	11.175,13.376,17.264,20.540,26.604, 42.349,&
411	4.187, 3.939, 3.919, 3.937, 3.995, 5.078, &
412	5.511, 6.434, 8.317,10.152,14.024, 26.537/
413
414	DATA alpha_aeri_2bands/ &
415	! dust insoluble
416	0.7661,0.7123,&
417	! bc insoluble
418	10.360,4.437, &
419	! pom insoluble
420	3.741,0.606/
421
422	DATA cg_aers_2bands/ &
423	! bc soluble
424	.612, .612, .612, .612, .612, .612, &
425	.612, .612, .702, .734, .760, .796, &
426	.433, .433, .433, .433, .433, .433, &
427	.433, .433, .534, .575, .613, .669, &
428	! pom soluble
429	.663, .663, .663, .663, .666, .674, &
430	.685, .702, .718, .737, .757, .777, &
431	.544, .544, .544, .544, .547, .554, &
432	.565, .583, .604, .631, .661, .698, &
433	! sulfate
434	.658, .669, .680, .688, .698, .707, &
435	.719, .733, .752, .760, .773, .786, &
436	.544, .555, .565, .573, .583, .593, &
437	.610, .628, .655, .666, .692, .719, &
438	! sulfate coarse
439	.658, .669, .680, .688, .698, .707, &
440	.719, .733, .752, .760, .773, .786, &
441	.544, .555, .565, .573, .583, .593, &
442	.610, .628, .655, .666, .692, .719, &
443	! seasalt Super Coarse soluble (SS)
444	.727, .747, .755, .761, .770, .788, &
445	.792, .799, .805, .809, .815, .826, &
446	.717, .738, .745, .752, .761, .779, &
447	.781, .786, .793, .797, .803, .813, &
448	! seasalt Coarse soluble (CS)
449	.727, .747, .755, .761, .770, .788, &
450	.792, .799, .805, .809, .815, .826, &
451	.717, .738, .745, .752, .761, .779, &
452	.781, .786, .793, .797, .803, .813, &
453	! Sesalt Accumulation Soluble (AS)
454	.727, .741, .748, .754, .761, .782, &
455	.787, .792, .797, .799, .801, .799, &
456	.606, .645, .658, .669, .681, .726, &
457	.734, .746, .761, .770, .782, .798/
458
459	DATA cg_aeri_2bands/ &
460	! dust insoluble
461	.701, .670, &
462	! bc insoluble
463	.471, .297, &
464	! pom insoluble
465	.568, .365/
466
467	DATA piz_aers_2bands/&
468	! bc soluble
469	.445, .445, .445, .445, .445, .445, &
470	.445, .445, .461, .480, .505, .528, &
471	.362, .362, .362, .362, .362, .362, &
472	.362, .362, .381, .405, .437, .483, &
473	! pom soluble
474	.972, .972, .972, .972, .972, .974, &
475	.976, .979, .982, .986, .989, .992, &
476	.924, .924, .924, .924, .925, .927, &
477	.932, .938, .945, .952, .961, .970, &
478	! sulfate
479	1.000,1.000,1.000,1.000,1.000,1.000, &
480	1.000,1.000,1.000,1.000,1.000,1.000, &
481	.992, .988, .988, .987, .986, .985, &
482	.985, .985, .984, .984, .984, .984, &
483	! sulfate coarse
484	1.000,1.000,1.000,1.000,1.000,1.000, &
485	1.000,1.000,1.000,1.000,1.000,1.000, &
486	.992, .988, .988, .987, .986, .985, &
487	.985, .985, .984, .984, .984, .984, &
488	! seasalt Super Coarse Soluble (SS)
489	1.000,1.000,1.000,1.000,1.000,1.000, &
490	1.000,1.000,1.000,1.000,1.000,1.000, &
491	0.992,0.989,0.987,0.986,0.986,0.980, &
492	0.980,0.978,0.976,0.976,0.974,0.971, &
493	! seasalt Coarse soluble (CS)
494	1.000,1.000,1.000,1.000,1.000,1.000, &
495	1.000,1.000,1.000,1.000,1.000,1.000, &
496	0.992,0.989,0.987,0.986,0.986,0.980, &
497	0.980,0.978,0.976,0.976,0.974,0.971, &
498	! seasalt Accumulation Soluble (AS)
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	0.970, 0.975, 0.976, 0.977, 0.978, 0.982, &
502	0.982, 0.983, 0.984, 0.984, 0.985, 0.985/
503
504	DATA piz_aeri_2bands/ &
505	! dust insoluble
506	.963, .987, &
507	! bc insoluble
508	.395, .264, &
509	! pom insoluble
510	.966, .859/
511
512	! Interpolation des coefficients optiques de 19 niveaux vers le nombre des niveaux du model
513	IF (firstcall) THEN
514	firstcall=.FALSE.
515
516	IF (.NOT. ALLOCATED(A1_ASSSM_b1)) THEN
517	ALLOCATE(A1_ASSSM_b1(klev),A2_ASSSM_b1(klev), A3_ASSSM_b1(klev),&
518	B1_ASSSM_b1(klev), B2_ASSSM_b1(klev), C1_ASSSM_b1(klev), C2_ASSSM_b1(klev),&
519	A1_CSSSM_b1(klev), A2_CSSSM_b1(klev), A3_CSSSM_b1(klev),&
520	B1_CSSSM_b1(klev), B2_CSSSM_b1(klev), C1_CSSSM_b1(klev), C2_CSSSM_b1(klev),&
521	A1_SSSSM_b1(klev), A2_SSSSM_b1(klev), A3_SSSSM_b1(klev),&
522	B1_SSSSM_b1(klev), B2_SSSSM_b1(klev), C1_SSSSM_b1(klev), C2_SSSSM_b1(klev),&
523	A1_ASSSM_b2(klev), A2_ASSSM_b2(klev), A3_ASSSM_b2(klev),&
524	B1_ASSSM_b2(klev), B2_ASSSM_b2(klev), C1_ASSSM_b2(klev), C2_ASSSM_b2(klev),&
525	A1_CSSSM_b2(klev), A2_CSSSM_b2(klev), A3_CSSSM_b2(klev),&
526	B1_CSSSM_b2(klev), B2_CSSSM_b2(klev), C1_CSSSM_b2(klev), C2_CSSSM_b2(klev),&
527	A1_SSSSM_b2(klev), A2_SSSSM_b2(klev), A3_SSSSM_b2(klev),&
528	B1_SSSSM_b2(klev), B2_SSSSM_b2(klev), C1_SSSSM_b2(klev), C2_SSSSM_b2(klev), stat=ierr)
529	IF (ierr /= 0) CALL abort_physic('aeropt_2bands', 'pb in allocation 1',1)
530	END IF
531
532	! bande 1
533	CALL pres2lev(A1_ASSSM_b1_19, A1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
534	CALL pres2lev(A2_ASSSM_b1_19, A2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
535	CALL pres2lev(A3_ASSSM_b1_19, A3_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
536	CALL pres2lev(B1_ASSSM_b1_19, B1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
537	CALL pres2lev(B2_ASSSM_b1_19, B2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
538	CALL pres2lev(C1_ASSSM_b1_19, C1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
539	CALL pres2lev(C2_ASSSM_b1_19, C2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
540
541	CALL pres2lev(A1_CSSSM_b1_19, A1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
542	CALL pres2lev(A2_CSSSM_b1_19, A2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
543	CALL pres2lev(A3_CSSSM_b1_19, A3_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
544	CALL pres2lev(B1_CSSSM_b1_19, B1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
545	CALL pres2lev(B2_CSSSM_b1_19, B2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
546	CALL pres2lev(C1_CSSSM_b1_19, C1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
547	CALL pres2lev(C2_CSSSM_b1_19, C2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
548
549	CALL pres2lev(A1_SSSSM_b1_19, A1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
550	CALL pres2lev(A2_SSSSM_b1_19, A2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
551	CALL pres2lev(A3_SSSSM_b1_19, A3_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
552	CALL pres2lev(B1_SSSSM_b1_19, B1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
553	CALL pres2lev(B2_SSSSM_b1_19, B2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
554	CALL pres2lev(C1_SSSSM_b1_19, C1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
555	CALL pres2lev(C2_SSSSM_b1_19, C2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
556
557	! bande 2
558	CALL pres2lev(A1_ASSSM_b2_19, A1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
559	CALL pres2lev(A2_ASSSM_b2_19, A2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
560	CALL pres2lev(A3_ASSSM_b2_19, A3_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
561	CALL pres2lev(B1_ASSSM_b2_19, B1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
562	CALL pres2lev(B2_ASSSM_b2_19, B2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
563	CALL pres2lev(C1_ASSSM_b2_19, C1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
564	CALL pres2lev(C2_ASSSM_b2_19, C2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
565
566	CALL pres2lev(A1_CSSSM_b2_19, A1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
567	CALL pres2lev(A2_CSSSM_b2_19, A2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
568	CALL pres2lev(A3_CSSSM_b2_19, A3_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
569	CALL pres2lev(B1_CSSSM_b2_19, B1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
570	CALL pres2lev(B2_CSSSM_b2_19, B2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
571	CALL pres2lev(C1_CSSSM_b2_19, C1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
572	CALL pres2lev(C2_CSSSM_b2_19, C2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
573
574	CALL pres2lev(A1_SSSSM_b2_19, A1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
575	CALL pres2lev(A2_SSSSM_b2_19, A2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
576	CALL pres2lev(A3_SSSSM_b2_19, A3_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
577	CALL pres2lev(B1_SSSSM_b2_19, B1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
578	CALL pres2lev(B2_SSSSM_b2_19, B2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
579	CALL pres2lev(C1_SSSSM_b2_19, C1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
580	CALL pres2lev(C2_SSSSM_b2_19, C2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
581
582	END IF ! firstcall
583
584	DO k=1, klev
585	DO i=1, klon
586	zrho=pplay(i,k)/t_seri(i,k)/RD ! kg/m3
587	zdh(i,k)=pdel(i,k)/(RG*zrho) ! m
588	ENDDO
589	ENDDO
590
591	IF (flag_aerosol .EQ. 1) THEN
592	nb_aer = 2
593	ALLOCATE (aerosol_name(nb_aer))
594	aerosol_name(1) = id_ASSO4M_phy
595	aerosol_name(2) = id_CSSO4M_phy
596	ELSEIF (flag_aerosol .EQ. 2) THEN
597	nb_aer = 2
598	ALLOCATE (aerosol_name(nb_aer))
599	aerosol_name(1) = id_ASBCM_phy
600	aerosol_name(2) = id_AIBCM_phy
601	ELSEIF (flag_aerosol .EQ. 3) THEN
602	nb_aer = 2
603	ALLOCATE (aerosol_name(nb_aer))
604	aerosol_name(1) = id_ASPOMM_phy
605	aerosol_name(2) = id_AIPOMM_phy
606	ELSEIF (flag_aerosol .EQ. 4) THEN
607	nb_aer = 3
608	ALLOCATE (aerosol_name(nb_aer))
609	aerosol_name(1) = id_CSSSM_phy
610	aerosol_name(2) = id_SSSSM_phy
611	aerosol_name(3) = id_ASSSM_phy
612	ELSEIF (flag_aerosol .EQ. 5) THEN
613	nb_aer = 1
614	ALLOCATE (aerosol_name(nb_aer))
615	aerosol_name(1) = id_CIDUSTM_phy
616	ELSEIF (flag_aerosol .EQ. 6) THEN
617	nb_aer = 10
618	ALLOCATE (aerosol_name(nb_aer))
619	aerosol_name(1) = id_ASSO4M_phy
620	aerosol_name(2) = id_ASBCM_phy
621	aerosol_name(3) = id_AIBCM_phy
622	aerosol_name(4) = id_ASPOMM_phy
623	aerosol_name(5) = id_AIPOMM_phy
624	aerosol_name(6) = id_CSSSM_phy
625	aerosol_name(7) = id_SSSSM_phy
626	aerosol_name(8) = id_ASSSM_phy
627	aerosol_name(9) = id_CIDUSTM_phy
628	aerosol_name(10)= id_CSSO4M_phy
629	ENDIF
630
631
632	!
633	! loop over modes, use of precalculated nmd and corresponding sigma
634	! loop over wavelengths
635	! for each mass species in mode
636	! interpolate from Sext to retrieve Sext_at_gridpoint_per_species
637	! compute optical_thickness_at_gridpoint_per_species
638
639	!CDIR ON_ADB(fact_RH)
640	!CDIR SHORTLOOP
641	DO n=1,nbre_RH-1
642	fact_RH(n)=1./(RH_tab(n+1)-RH_tab(n))
643	ENDDO
644
645	DO k=1, KLEV
646	!CDIR ON_ADB(fact_RH)
647	DO i=1, KLON
648	rh(i,k)=MIN(RHcl(i,k)*100.,RH_MAX)
649	RH_num(i,k) = INT( rh(i,k)/10. + 1.)
650	IF (rh(i,k).GT.85.) RH_num(i,k)=10
651	IF (rh(i,k).GT.90.) RH_num(i,k)=11
652	DELTA(i,k)=(rh(i,k)-RH_tab(RH_num(i,k)))*fact_RH(RH_num(i,k))
653	ENDDO
654	ENDDO
655
656	used_aer(:)=.FALSE.
657
658	DO m=1,nb_aer ! tau is only computed for each mass
659	fac=1.0
660	IF (aerosol_name(m).EQ.id_ASBCM_phy) THEN
661	soluble=.TRUE.
662	spsol=1
663	spss=0
664	ELSEIF (aerosol_name(m).EQ.id_ASPOMM_phy) THEN
665	soluble=.TRUE.
666	spsol=2
667	spss=0
668	ELSEIF (aerosol_name(m).EQ.id_ASSO4M_phy) THEN
669	soluble=.TRUE.
670	spsol=3
671	spss=0
672	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
673	ELSEIF (aerosol_name(m).EQ.id_CSSO4M_phy) THEN
674	soluble=.TRUE.
675	spsol=4
676	spss=0
677	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
678	ELSEIF (aerosol_name(m).EQ.id_SSSSM_phy) THEN
679	soluble=.TRUE.
680	spsol=5
681	spss=3
682	ELSEIF (aerosol_name(m).EQ.id_CSSSM_phy) THEN
683	soluble=.TRUE.
684	spsol=6
685	spss=2
686	ELSEIF (aerosol_name(m).EQ.id_ASSSM_phy) THEN
687	soluble=.TRUE.
688	spsol=7
689	spss=1
690	ELSEIF (aerosol_name(m).EQ.id_CIDUSTM_phy) THEN
691	soluble=.FALSE.
692	spinsol=1
693	spss=0
694	ELSEIF (aerosol_name(m).EQ.id_AIBCM_phy) THEN
695	soluble=.FALSE.
696	spinsol=2
697	spss=0
698	ELSEIF (aerosol_name(m).EQ.id_AIPOMM_phy) THEN
699	soluble=.FALSE.
700	spinsol=3
701	spss=0
702	ELSE
703	CYCLE
704	ENDIF
705
706	id=aerosol_name(m)
707	used_aer(id)=.TRUE.
708
709	IF (soluble) THEN
710
711	IF (spss.NE.0) THEN
712
713	IF (spss.EQ.1) THEN !accumulation mode
714	DO k=1, KLEV
715	!CDIR ON_ADB(A1_ASSSM_b1)
716	!CDIR ON_ADB(A2_ASSSM_b1)
717	!CDIR ON_ADB(A3_ASSSM_b1)
718	!CDIR ON_ADB(B1_ASSSM_b1)
719	!CDIR ON_ADB(B2_ASSSM_b1)
720	!CDIR ON_ADB(C1_ASSSM_b1)
721	!CDIR ON_ADB(C2_ASSSM_b2)
722	!CDIR ON_ADB(A1_ASSSM_b2)
723	!CDIR ON_ADB(A2_ASSSM_b2)
724	!CDIR ON_ADB(A3_ASSSM_b2)
725	!CDIR ON_ADB(B1_ASSSM_b2)
726	!CDIR ON_ADB(B2_ASSSM_b2)
727	!CDIR ON_ADB(C1_ASSSM_b2)
728	!CDIR ON_ADB(C2_ASSSM_b2)
729
730	DO i=1, KLON
731
732	H=rh(i,k)/100
733	tmp_var=m_allaer(i,k,spsol)/1.e6zdh(i,k)fac
734	tmp_var_pi=m_allaer_pi(i,k,spsol)/1.e6zdh(i,k)fac
735
736	! band 1
737	tau_ae2b_int=A1_ASSSM_b1(k)+A2_ASSSM_b1(k)*H+A3_ASSSM_b1(k)/(H-1.05)
738	piz_ae2b_int=1-B1_ASSSM_b1(k)-B2_ASSSM_b1(k)*H
739	cg_ae2b_int=C1_ASSSM_b1(k)+C2_ASSSM_b1(k)*H
740
741	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
742	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
743	piz_ae(i,k,id,1) = piz_ae2b_int
744	cg_ae(i,k,id,1)= cg_ae2b_int
745
746	!band 2
747	tau_ae2b_int=A1_ASSSM_b2(k)+A2_ASSSM_b2(k)*H+A3_ASSSM_b2(k)/(H-1.05)
748	piz_ae2b_int=1-B1_ASSSM_b2(k)-B2_ASSSM_b2(k)*H
749	cg_ae2b_int=C1_ASSSM_b2(k)+C2_ASSSM_b2(k)*H
750
751	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
752	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
753	piz_ae(i,k,id,2) = piz_ae2b_int
754	cg_ae(i,k,id,2)= cg_ae2b_int
755
756	ENDDO
757	ENDDO
758	ENDIF
759
760	IF (spss.EQ.2) THEN !coarse mode
761	DO k=1, KLEV
762	!CDIR ON_ADB(A1_CSSSM_b1)
763	!CDIR ON_ADB(A2_CSSSM_b1)
764	!CDIR ON_ADB(A3_CSSSM_b1)
765	!CDIR ON_ADB(B1_CSSSM_b1)
766	!CDIR ON_ADB(B2_CSSSM_b1)
767	!CDIR ON_ADB(C1_CSSSM_b1)
768	!CDIR ON_ADB(C2_CSSSM_b2)
769	!CDIR ON_ADB(A1_CSSSM_b2)
770	!CDIR ON_ADB(A2_CSSSM_b2)
771	!CDIR ON_ADB(A3_CSSSM_b2)
772	!CDIR ON_ADB(B1_CSSSM_b2)
773	!CDIR ON_ADB(B2_CSSSM_b2)
774	!CDIR ON_ADB(C1_CSSSM_b2)
775	!CDIR ON_ADB(C2_CSSSM_b2)
776
777	DO i=1, KLON
778
779	H=rh(i,k)/100
780	tmp_var=m_allaer(i,k,spsol)/1.e6zdh(i,k)fac
781	tmp_var_pi=m_allaer_pi(i,k,spsol)/1.e6zdh(i,k)fac
782	! band 1
783	tau_ae2b_int=A1_CSSSM_b1(k)+A2_CSSSM_b1(k)*H+A3_CSSSM_b1(k)/(H-1.05)
784	piz_ae2b_int=1-B1_CSSSM_b1(k)-B2_CSSSM_b1(k)*H
785	cg_ae2b_int=C1_CSSSM_b1(k)+C2_CSSSM_b1(k)*H
786
787	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
788	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
789	piz_ae(i,k,id,1) = piz_ae2b_int
790	cg_ae(i,k,id,1)= cg_ae2b_int
791
792	! band 2
793	tau_ae2b_int=A1_CSSSM_b2(k)+A2_CSSSM_b2(k)*H+A3_CSSSM_b2(k)/(H-1.05)
794	piz_ae2b_int=1-B1_CSSSM_b2(k)-B2_CSSSM_b2(k)*H
795	cg_ae2b_int=C1_CSSSM_b2(k)+C2_CSSSM_b2(k)*H
796
797	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
798	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
799	piz_ae(i,k,id,2) = piz_ae2b_int
800	cg_ae(i,k,id,2)= cg_ae2b_int
801
802	ENDDO
803	ENDDO
804	ENDIF
805
806	IF (spss.EQ.3) THEN !super coarse mode
807	DO k=1, KLEV
808	!CDIR ON_ADB(A1_SSSSM_b1)
809	!CDIR ON_ADB(A2_SSSSM_b1)
810	!CDIR ON_ADB(A3_SSSSM_b1)
811	!CDIR ON_ADB(B1_SSSSM_b1)
812	!CDIR ON_ADB(B2_SSSSM_b1)
813	!CDIR ON_ADB(C1_SSSSM_b1)
814	!CDIR ON_ADB(C2_SSSSM_b2)
815	!CDIR ON_ADB(A1_SSSSM_b2)
816	!CDIR ON_ADB(A2_SSSSM_b2)
817	!CDIR ON_ADB(A3_SSSSM_b2)
818	!CDIR ON_ADB(B1_SSSSM_b2)
819	!CDIR ON_ADB(B2_SSSSM_b2)
820	!CDIR ON_ADB(C1_SSSSM_b2)
821	!CDIR ON_ADB(C2_SSSSM_b2)
822
823	DO i=1, KLON
824
825	H=rh(i,k)/100
826	tmp_var=m_allaer(i,k,spsol)/1.e6zdh(i,k)fac
827	tmp_var_pi=m_allaer_pi(i,k,spsol)/1.e6zdh(i,k)fac
828
829	! band 1
830	tau_ae2b_int=A1_SSSSM_b1(k)+A2_SSSSM_b1(k)*H+A3_SSSSM_b1(k)/(H-1.05)
831	piz_ae2b_int=1-B1_SSSSM_b1(k)-B2_SSSSM_b1(k)*H
832	cg_ae2b_int=C1_SSSSM_b1(k)+C2_SSSSM_b1(k)*H
833
834	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
835	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
836	piz_ae(i,k,id,1) = piz_ae2b_int
837	cg_ae(i,k,id,1)= cg_ae2b_int
838
839	! band 2
840	tau_ae2b_int=A1_SSSSM_b2(k)+A2_SSSSM_b2(k)*H+A3_SSSSM_b2(k)/(H-1.05)
841	piz_ae2b_int=1-B1_SSSSM_b2(k)-B2_SSSSM_b2(k)*H
842	cg_ae2b_int=C1_SSSSM_b2(k)+C2_SSSSM_b2(k)*H
843
844	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
845	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
846	piz_ae(i,k,id,2) = piz_ae2b_int
847	cg_ae(i,k,id,2)= cg_ae2b_int
848
849	ENDDO
850	ENDDO
851	ENDIF
852
853	ELSE
854
855	!CDIR ON_ADB(alpha_aers_2bands)
856	!CDIR ON_ADB(piz_aers_2bands)
857	!CDIR ON_ADB(cg_aers_2bands)
858	DO k=1, KLEV
859	DO i=1, KLON
860	tmp_var=m_allaer(i,k,spsol)/1.e6zdh(i,k)fac
861	tmp_var_pi=m_allaer_pi(i,k,spsol)/1.e6zdh(i,k)fac
862	!CDIR UNROLL=nbands
863	DO inu=1,nbands
864
865	tau_ae2b_int= alpha_aers_2bands(RH_num(i,k),inu,spsol)+ &
866	DELTA(i,k)* (alpha_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
867	alpha_aers_2bands(RH_num(i,k),inu,spsol))
868
869	piz_ae2b_int = piz_aers_2bands(RH_num(i,k),inu,spsol) + &
870	DELTA(i,k)* (piz_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
871	piz_aers_2bands(RH_num(i,k),inu,spsol))
872
873	cg_ae2b_int = cg_aers_2bands(RH_num(i,k),inu,spsol) + &
874	DELTA(i,k)* (cg_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
875	cg_aers_2bands(RH_num(i,k),inu,spsol))
876
877	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
878	tau_ae_pi(i,k,id,inu) = tmp_var_pi* tau_ae2b_int
879	piz_ae(i,k,id,inu) = piz_ae2b_int
880	cg_ae(i,k,id,inu)= cg_ae2b_int
881
882	ENDDO
883	ENDDO
884	ENDDO
885
886	ENDIF
887
888	ELSE ! For all aerosol insoluble components
889
890	!CDIR ON_ADB(alpha_aers_2bands)
891	!CDIR ON_ADB(piz_aers_2bands)
892	!CDIR ON_ADB(cg_aers_2bands)
893	DO k=1, KLEV
894	DO i=1, KLON
895	tmp_var=m_allaer(i,k,naero_soluble+spinsol)/1.e6zdh(i,k)fac
896	tmp_var_pi=m_allaer_pi(i,k,naero_soluble+spinsol)/1.e6zdh(i,k)fac
897	!CDIR UNROLL=nbands
898	DO inu=1,nbands
899	tau_ae2b_int = alpha_aeri_2bands(inu,spinsol)
900	piz_ae2b_int = piz_aeri_2bands(inu,spinsol)
901	cg_ae2b_int = cg_aeri_2bands(inu,spinsol)
902
903	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
904	tau_ae_pi(i,k,id,inu) = tmp_var_pi*tau_ae2b_int
905	piz_ae(i,k,id,inu) = piz_ae2b_int
906	cg_ae(i,k,id,inu)= cg_ae2b_int
907	ENDDO
908	ENDDO
909	ENDDO
910
911	ENDIF ! soluble
912
913	ENDDO ! nb_aer
914
915	!correction bug OB
916	! DO m=1,nb_aer
917	DO m=1,naero_tot
918	IF (.NOT. used_aer(m)) THEN
919	tau_ae(:,:,m,:)=0.
920	tau_ae_pi(:,:,m,:)=0.
921	piz_ae(:,:,m,:)=0.
922	cg_ae(:,:,m,:)=0.
923	ENDIF
924	ENDDO
925
926	DO inu=1, nbands
927
928	!!DO mrfspecies=1,naero_grp
929	DO mrfspecies=2,3 !--only deal with total and natural aerosols
930
931	IF (mrfspecies .EQ. 2) THEN ! = total aerosol AER
932
933	DO k=1, KLEV
934	DO i=1, KLON
935	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M_phy,inu)+tau_ae(i,k,id_CSSO4M_phy,inu)+ &
936	tau_ae(i,k,id_ASBCM_phy,inu)+tau_ae(i,k,id_AIBCM_phy,inu)+ &
937	tau_ae(i,k,id_ASPOMM_phy,inu)+tau_ae(i,k,id_AIPOMM_phy,inu)+ &
938	tau_ae(i,k,id_ASSSM_phy,inu)+tau_ae(i,k,id_CSSSM_phy,inu)+ &
939	tau_ae(i,k,id_SSSSM_phy,inu)+ tau_ae(i,k,id_CIDUSTM_phy,inu)
940	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
941
942	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSO4M_phy,inu)*piz_ae(i,k,id_ASSO4M_phy,inu)+ &
943	tau_ae(i,k,id_CSSO4M_phy,inu)*piz_ae(i,k,id_CSSO4M_phy,inu)+ &
944	tau_ae(i,k,id_ASBCM_phy,inu)*piz_ae(i,k,id_ASBCM_phy,inu)+ &
945	tau_ae(i,k,id_AIBCM_phy,inu)*piz_ae(i,k,id_AIBCM_phy,inu)+ &
946	tau_ae(i,k,id_ASPOMM_phy,inu)*piz_ae(i,k,id_ASPOMM_phy,inu)+ &
947	tau_ae(i,k,id_AIPOMM_phy,inu)*piz_ae(i,k,id_AIPOMM_phy,inu)+ &
948	tau_ae(i,k,id_ASSSM_phy,inu)*piz_ae(i,k,id_ASSSM_phy,inu)+ &
949	tau_ae(i,k,id_CSSSM_phy,inu)*piz_ae(i,k,id_CSSSM_phy,inu)+ &
950	tau_ae(i,k,id_SSSSM_phy,inu)*piz_ae(i,k,id_SSSSM_phy,inu)+ &
951	tau_ae(i,k,id_CIDUSTM_phy,inu)*piz_ae(i,k,id_CIDUSTM_phy,inu)) &
952	/tau_allaer(i,k,mrfspecies,inu)
953	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
954
955	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSO4M_phy,inu)* &
956	piz_ae(i,k,id_ASSO4M_phy,inu)*cg_ae(i,k,id_ASSO4M_phy,inu)+ &
957	tau_ae(i,k,id_CSSO4M_phy,inu)piz_ae(i,k,id_CSSO4M_phy,inu) &
958	cg_ae(i,k,id_CSSO4M_phy,inu)+ &
959	tau_ae(i,k,id_ASBCM_phy,inu)piz_ae(i,k,id_ASBCM_phy,inu) &
960	cg_ae(i,k,id_ASBCM_phy,inu)+ &
961	tau_ae(i,k,id_AIBCM_phy,inu)piz_ae(i,k,id_AIBCM_phy,inu) &
962	cg_ae(i,k,id_AIBCM_phy,inu)+ &
963	tau_ae(i,k,id_ASPOMM_phy,inu)piz_ae(i,k,id_ASPOMM_phy,inu) &
964	cg_ae(i,k,id_ASPOMM_phy,inu)+ &
965	tau_ae(i,k,id_AIPOMM_phy,inu)piz_ae(i,k,id_AIPOMM_phy,inu) &
966	cg_ae(i,k,id_AIPOMM_phy,inu)+ &
967	tau_ae(i,k,id_ASSSM_phy,inu)piz_ae(i,k,id_ASSSM_phy,inu) &
968	cg_ae(i,k,id_ASSSM_phy,inu)+ &
969	tau_ae(i,k,id_CSSSM_phy,inu)piz_ae(i,k,id_CSSSM_phy,inu) &
970	cg_ae(i,k,id_CSSSM_phy,inu)+ &
971	tau_ae(i,k,id_SSSSM_phy,inu)piz_ae(i,k,id_SSSSM_phy,inu) &
972	cg_ae(i,k,id_SSSSM_phy,inu)+ &
973	tau_ae(i,k,id_CIDUSTM_phy,inu)piz_ae(i,k,id_CIDUSTM_phy,inu) &
974	cg_ae(i,k,id_CIDUSTM_phy,inu))/ &
975	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
976	ENDDO
977	ENDDO
978
979	ELSEIF (mrfspecies .EQ. 3) THEN ! = natural aerosol NAT
980
981	DO k=1, KLEV
982	DO i=1, KLON
983
984	tau_allaer(i,k,mrfspecies,inu)=tau_ae_pi(i,k,id_ASSO4M_phy,inu)+ &
985	tau_ae_pi(i,k,id_CSSO4M_phy,inu)+ &
986	tau_ae_pi(i,k,id_ASBCM_phy,inu)+ &
987	tau_ae_pi(i,k,id_AIBCM_phy,inu)+ &
988	tau_ae_pi(i,k,id_ASPOMM_phy,inu)+ &
989	tau_ae_pi(i,k,id_AIPOMM_phy,inu)+ &
990	tau_ae_pi(i,k,id_ASSSM_phy,inu)+ &
991	tau_ae_pi(i,k,id_CSSSM_phy,inu)+ &
992	tau_ae_pi(i,k,id_SSSSM_phy,inu)+ &
993	tau_ae_pi(i,k,id_CIDUSTM_phy,inu)
994	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
995
996	piz_allaer(i,k,mrfspecies,inu)=(tau_ae_pi(i,k,id_ASSO4M_phy,inu)*piz_ae(i,k,id_ASSO4M_phy,inu)+ &
997	tau_ae_pi(i,k,id_CSSO4M_phy,inu)*piz_ae(i,k,id_CSSO4M_phy,inu)+ &
998	tau_ae_pi(i,k,id_ASBCM_phy,inu)*piz_ae(i,k,id_ASBCM_phy,inu)+ &
999	tau_ae_pi(i,k,id_AIBCM_phy,inu)*piz_ae(i,k,id_AIBCM_phy,inu)+ &
1000	tau_ae_pi(i,k,id_ASPOMM_phy,inu)*piz_ae(i,k,id_ASPOMM_phy,inu)+ &
1001	tau_ae_pi(i,k,id_AIPOMM_phy,inu)*piz_ae(i,k,id_AIPOMM_phy,inu)+ &
1002	tau_ae_pi(i,k,id_ASSSM_phy,inu)*piz_ae(i,k,id_ASSSM_phy,inu)+ &
1003	tau_ae_pi(i,k,id_CSSSM_phy,inu)*piz_ae(i,k,id_CSSSM_phy,inu)+ &
1004	tau_ae_pi(i,k,id_SSSSM_phy,inu)*piz_ae(i,k,id_SSSSM_phy,inu)+ &
1005	tau_ae_pi(i,k,id_CIDUSTM_phy,inu)*piz_ae(i,k,id_CIDUSTM_phy,inu)) &
1006	/tau_allaer(i,k,mrfspecies,inu)
1007	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1008
1009	cg_allaer(i,k,mrfspecies,inu)=(&
1010	tau_ae_pi(i,k,id_ASSO4M_phy,inu)piz_ae(i,k,id_ASSO4M_phy,inu)cg_ae(i,k,id_ASSO4M_phy,inu)+ &
1011	tau_ae_pi(i,k,id_CSSO4M_phy,inu)piz_ae(i,k,id_CSSO4M_phy,inu)cg_ae(i,k,id_CSSO4M_phy,inu)+ &
1012	tau_ae_pi(i,k,id_ASBCM_phy,inu)piz_ae(i,k,id_ASBCM_phy,inu)cg_ae(i,k,id_ASBCM_phy,inu)+ &
1013	tau_ae_pi(i,k,id_AIBCM_phy,inu)piz_ae(i,k,id_AIBCM_phy,inu)cg_ae(i,k,id_AIBCM_phy,inu)+ &
1014	tau_ae_pi(i,k,id_ASPOMM_phy,inu)piz_ae(i,k,id_ASPOMM_phy,inu)cg_ae(i,k,id_ASPOMM_phy,inu)+ &
1015	tau_ae_pi(i,k,id_AIPOMM_phy,inu)piz_ae(i,k,id_AIPOMM_phy,inu)cg_ae(i,k,id_AIPOMM_phy,inu)+ &
1016	tau_ae_pi(i,k,id_ASSSM_phy,inu)piz_ae(i,k,id_ASSSM_phy,inu)cg_ae(i,k,id_ASSSM_phy,inu)+ &
1017	tau_ae_pi(i,k,id_CSSSM_phy,inu)piz_ae(i,k,id_CSSSM_phy,inu)cg_ae(i,k,id_CSSSM_phy,inu)+ &
1018	tau_ae_pi(i,k,id_SSSSM_phy,inu)piz_ae(i,k,id_SSSSM_phy,inu)cg_ae(i,k,id_SSSSM_phy,inu)+ &
1019	tau_ae_pi(i,k,id_CIDUSTM_phy,inu)piz_ae(i,k,id_CIDUSTM_phy,inu)&
1020	cg_ae(i,k,id_CIDUSTM_phy,inu))/ &
1021	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1022	ENDDO
1023	ENDDO
1024
1025	ELSEIF (mrfspecies .EQ. 4) THEN ! = BC
1026
1027	DO k=1, KLEV
1028	DO i=1, KLON
1029	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASBCM_phy,inu)+tau_ae(i,k,id_AIBCM_phy,inu)
1030	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1031	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASBCM_phy,inu)*piz_ae(i,k,id_ASBCM_phy,inu) &
1032	+tau_ae(i,k,id_AIBCM_phy,inu)*piz_ae(i,k,id_AIBCM_phy,inu))/ &
1033	tau_allaer(i,k,mrfspecies,inu)
1034	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1035	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASBCM_phy,inu)piz_ae(i,k,id_ASBCM_phy,inu) cg_ae(i,k,id_ASBCM_phy,inu)&
1036	+tau_ae(i,k,id_AIBCM_phy,inu)piz_ae(i,k,id_AIBCM_phy,inu)cg_ae(i,k,id_AIBCM_phy,inu))/ &
1037	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1038	ENDDO
1039	ENDDO
1040
1041	ELSEIF (mrfspecies .EQ. 5) THEN ! = SO4
1042
1043	DO k=1, KLEV
1044	DO i=1, KLON
1045	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M_phy,inu)+tau_ae(i,k,id_CSSO4M_phy,inu)
1046	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1047	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_CSSO4M_phy,inu)*piz_ae(i,k,id_CSSO4M_phy,inu) &
1048	+tau_ae(i,k,id_ASSO4M_phy,inu)*piz_ae(i,k,id_ASSO4M_phy,inu))/ &
1049	tau_allaer(i,k,mrfspecies,inu)
1050	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1051	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_CSSO4M_phy,inu)* &
1052	piz_ae(i,k,id_CSSO4M_phy,inu) *cg_ae(i,k,id_CSSO4M_phy,inu)&
1053	+tau_ae(i,k,id_ASSO4M_phy,inu)piz_ae(i,k,id_ASSO4M_phy,inu) &
1054	cg_ae(i,k,id_ASSO4M_phy,inu))/ &
1055	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1056	ENDDO
1057	ENDDO
1058
1059	ELSEIF (mrfspecies .EQ. 6) THEN ! = POM
1060
1061	DO k=1, KLEV
1062	DO i=1, KLON
1063	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASPOMM_phy,inu)+tau_ae(i,k,id_AIPOMM_phy,inu)
1064	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1065	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASPOMM_phy,inu)*piz_ae(i,k,id_ASPOMM_phy,inu) &
1066	+tau_ae(i,k,id_AIPOMM_phy,inu)*piz_ae(i,k,id_AIPOMM_phy,inu))/ &
1067	tau_allaer(i,k,mrfspecies,inu)
1068	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1069	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASPOMM_phy,inu)piz_ae(i,k,id_ASPOMM_phy,inu)cg_ae(i,k,id_ASPOMM_phy,inu)&
1070	+tau_ae(i,k,id_AIPOMM_phy,inu)piz_ae(i,k,id_AIPOMM_phy,inu)cg_ae(i,k,id_AIPOMM_phy,inu))/ &
1071	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1072	ENDDO
1073	ENDDO
1074
1075	ELSEIF (mrfspecies .EQ. 7) THEN ! = DUST
1076
1077	DO k=1, KLEV
1078	DO i=1, KLON
1079	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_CIDUSTM_phy,inu)
1080	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1081	piz_allaer(i,k,mrfspecies,inu)=piz_ae(i,k,id_CIDUSTM_phy,inu)
1082	cg_allaer(i,k,mrfspecies,inu)=cg_ae(i,k,id_CIDUSTM_phy,inu)
1083	ENDDO
1084	ENDDO
1085
1086	ELSEIF (mrfspecies .EQ. 8) THEN ! = SS
1087
1088	DO k=1, KLEV
1089	DO i=1, KLON
1090	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSSM_phy,inu)+tau_ae(i,k,id_CSSSM_phy,inu)+tau_ae(i,k,id_SSSSM_phy,inu)
1091	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1092	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSSM_phy,inu)*piz_ae(i,k,id_ASSSM_phy,inu) &
1093	+tau_ae(i,k,id_CSSSM_phy,inu)*piz_ae(i,k,id_CSSSM_phy,inu) &
1094	+tau_ae(i,k,id_SSSSM_phy,inu)*piz_ae(i,k,id_SSSSM_phy,inu))/ &
1095	tau_allaer(i,k,mrfspecies,inu)
1096	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1097	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSSM_phy,inu)piz_ae(i,k,id_ASSSM_phy,inu) cg_ae(i,k,id_ASSSM_phy,inu)&
1098	+tau_ae(i,k,id_CSSSM_phy,inu)piz_ae(i,k,id_CSSSM_phy,inu)cg_ae(i,k,id_CSSSM_phy,inu) &
1099	+tau_ae(i,k,id_SSSSM_phy,inu)piz_ae(i,k,id_SSSSM_phy,inu)cg_ae(i,k,id_SSSSM_phy,inu))/ &
1100	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1101	ENDDO
1102	ENDDO
1103
1104	ELSEIF (mrfspecies .EQ. 9) THEN ! = NO3
1105
1106	DO k=1, KLEV
1107	DO i=1, KLON
1108	tau_allaer(i,k,mrfspecies,inu)=0. ! preliminary
1109	piz_allaer(i,k,mrfspecies,inu)=0.
1110	cg_allaer(i,k,mrfspecies,inu)=0.
1111	ENDDO
1112	ENDDO
1113
1114	ELSE
1115
1116	DO k=1, KLEV
1117	DO i=1, KLON
1118	tau_allaer(i,k,mrfspecies,inu)=0.
1119	piz_allaer(i,k,mrfspecies,inu)=0.
1120	cg_allaer(i,k,mrfspecies,inu)=0.
1121	ENDDO
1122	ENDDO
1123
1124	ENDIF
1125
1126	ENDDO
1127	ENDDO
1128
1129	inu=1 ! visible waveband
1130	mrfspecies=2 ! total aerosol AER
1131	DO i=1, KLON
1132	absvisaer(i)=SUM((1-piz_allaer(i,:,mrfspecies,inu))*tau_allaer(i,:,mrfspecies,inu))
1133	ENDDO
1134
1135	DEALLOCATE(aerosol_name)
1136
1137	END SUBROUTINE AEROPT_2BANDS

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