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aeropt_2bands.F90 @ 5189

Last change on this file since 5189 was 1267, checked in by yann meurdesoif, 15 years ago
Correction bug aerosol (division / 0 + réécriture de la correction d'A. Cozic)
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 53.1 KB

Line
1	!
2	! $Id: aeropt_2bands.F90 1267 2009-11-23 16:37:51Z evignon $
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
13	! Yves Balkanski le 12 avril 2006
14	! Celine Deandreis
15	! Anne Cozic Avril 2009
16	! a partir d'une sous-routine de Johannes Quaas pour les sulfates
17	!
18	IMPLICIT NONE
19
20	INCLUDE "YOMCST.h"
21	INCLUDE "iniprint.h"
22
23	!
24	! Input arguments:
25	!
26	REAL, DIMENSION(klon,klev), INTENT(in) :: pdel
27	REAL, INTENT(in) :: delt
28	REAL, DIMENSION(klon,klev,naero_spc), INTENT(in) :: m_allaer
29	!RAF
30	REAL, DIMENSION(klon,klev,naero_spc), INTENT(in) :: m_allaer_pi
31	REAL, DIMENSION(klon,klev), INTENT(in) :: RHcl ! humidite relative ciel clair
32	!RAF REAL, DIMENSION(klon,naero_tot),INTENT(in) :: fractnat_allaer
33	INTEGER, INTENT(in) :: flag_aerosol
34	REAL, DIMENSION(klon,klev), INTENT(in) :: pplay
35	REAL, DIMENSION(klon,klev), INTENT(in) :: t_seri
36	REAL, DIMENSION(klev), INTENT(in) :: presnivs
37	!
38	! Output arguments:
39	!
40	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: tau_allaer ! epaisseur optique aerosol
41	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: piz_allaer ! single scattering albedo aerosol
42	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: cg_allaer ! asymmetry parameter aerosol
43
44	!
45	! Local
46	!
47	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae
48	!RAF
49	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae_pi
50	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: piz_ae
51	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: cg_ae
52	LOGICAL :: soluble
53	INTEGER :: i, k,n, ierr, inu, m, mrfspecies
54	INTEGER :: spsol, spinsol, spss
55	INTEGER :: RH_num(klon,klev)
56	INTEGER, PARAMETER :: nb_level=19 ! number of vertical levels in DATA
57
58	INTEGER, PARAMETER :: nbre_RH=12
59	INTEGER, PARAMETER :: naero_soluble=7 ! 1- BC soluble; 2- POM soluble; 3- SO4. acc. 4- SO4 coarse
60	! 5- seasalt super coarse 6- seasalt coarse 7- seasalt acc.
61	INTEGER, PARAMETER :: naero_insoluble=3 ! 1- Dust; 2- BC insoluble; 3- POM insoluble
62	LOGICAL, SAVE :: firstcall=.TRUE.
63	!$OMP THREADPRIVATE(firstcall)
64
65	! Coefficient optiques sur 19 niveaux
66	REAL, SAVE, DIMENSION(nb_level) :: presnivs_19 ! Pression milieux couche pour 19 niveaux (nb_level)
67	!$OMP THREADPRIVATE(presnivs_19)
68
69	REAL, SAVE, DIMENSION(nb_level) :: A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19,&
70	B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19,&
71	A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19,&
72	B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19,&
73	A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19,&
74	B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19,&
75	A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19,&
76	B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19,&
77	A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19,&
78	B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19,&
79	A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19,&
80	B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19
81	!$OMP THREADPRIVATE(A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19)
82	!$OMP THREADPRIVATE(B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19)
83	!$OMP THREADPRIVATE(A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19)
84	!$OMP THREADPRIVATE(B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19)
85	!$OMP THREADPRIVATE(A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19)
86	!$OMP THREADPRIVATE(B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19)
87	!$OMP THREADPRIVATE(A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19)
88	!$OMP THREADPRIVATE(B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19)
89	!$OMP THREADPRIVATE(A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19)
90	!$OMP THREADPRIVATE(B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19)
91	!$OMP THREADPRIVATE(A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19)
92	!$OMP THREADPRIVATE(B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19)
93
94
95	! Coefficient optiques interpole sur le nombre de niveau du modele
96	REAL, ALLOCATABLE, DIMENSION(:), SAVE :: &
97	A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1,&
98	B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1,&
99	A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1,&
100	B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1,&
101	A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1,&
102	B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1,&
103	A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2,&
104	B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2,&
105	A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2,&
106	B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2,&
107	A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2,&
108	B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2
109	!$OMP THREADPRIVATE(A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1)
110	!$OMP THREADPRIVATE(B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1)
111	!$OMP THREADPRIVATE(A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1)
112	!$OMP THREADPRIVATE(B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1)
113	!$OMP THREADPRIVATE(A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1)
114	!$OMP THREADPRIVATE(B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1)
115	!$OMP THREADPRIVATE(A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2)
116	!$OMP THREADPRIVATE(B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2)
117	!$OMP THREADPRIVATE(A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2)
118	!$OMP THREADPRIVATE(B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2)
119	!$OMP THREADPRIVATE(A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2)
120	!$OMP THREADPRIVATE(B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2)
121
122	REAL,PARAMETER :: RH_tab(nbre_RH)=(/0.,10.,20.,30.,40.,50.,60.,70.,80.,85.,90.,95./)
123	REAL, PARAMETER :: RH_MAX=95.
124	REAL:: DELTA(klon,klev), rh(klon,klev), H
125	REAL:: tau_ae2b_int ! Intermediate computation of epaisseur optique aerosol
126	REAL:: piz_ae2b_int ! Intermediate computation of Single scattering albedo
127	REAL:: cg_ae2b_int ! Intermediate computation of Assymetry parameter
128	REAL :: Fact_RH(nbre_RH)
129	REAL :: zrho
130	REAL :: fac
131	REAL :: zdp1(klon,klev)
132	REAL, PARAMETER :: gravit = 9.80616 ! m2/s
133	INTEGER, ALLOCATABLE, DIMENSION(:) :: aerosol_name
134	INTEGER :: nb_aer
135	REAL, DIMENSION(klon,klev,naero_spc) :: mass_temp
136	!RAF
137	REAL, DIMENSION(klon,klev,naero_spc) :: mass_temp_pi
138
139	!
140	! Proprietes optiques
141	!
142	REAL:: alpha_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit m2/g SO4
143	REAL:: alpha_aeri_2bands(nbands,naero_insoluble)
144	REAL:: cg_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit
145	REAL:: cg_aeri_2bands(nbands,naero_insoluble)
146	REAL:: piz_aers_2bands(nbre_RH,nbands,naero_soluble) !-- unit
147	REAL:: piz_aeri_2bands(nbands,naero_insoluble) !-- unit
148
149	INTEGER :: id
150	LOGICAL :: used_aer(naero_tot)
151	REAL :: tmp_var, tmp_var_pi
152
153	DATA presnivs_19/&
154	100426.5, 98327.6, 95346.5, 90966.8, 84776.9, &
155	76536.5, 66292.2, 54559.3, 42501.8, 31806, &
156	23787.5, 18252.7, 13996, 10320.8, 7191.1, &
157	4661.7, 2732.9, 1345.6, 388.2/
158
159
160	!*********************BAND 1*********************************
161	!ACCUMULATION MODE
162	DATA A1_ASSSM_b1_19/ 4.373E+00, 4.361E+00, 4.331E+00, &
163	4.278E+00, 4.223E+00, 4.162E+00, &
164	4.103E+00, 4.035E+00, 3.962E+00, &
165	3.904E+00, 3.871E+00, 3.847E+00, &
166	3.824E+00, 3.780E+00, 3.646E+00, &
167	3.448E+00, 3.179E+00, 2.855E+00, 2.630E+00/
168	DATA A2_ASSSM_b1_19/ 2.496E+00, 2.489E+00, 2.472E+00, &
169	2.442E+00, 2.411E+00, 2.376E+00, &
170	2.342E+00, 2.303E+00, 2.261E+00, &
171	2.228E+00, 2.210E+00, 2.196E+00, &
172	2.183E+00, 2.158E+00, 2.081E+00, &
173	1.968E+00, 1.814E+00, 1.630E+00, 1.501E+00/
174	DATA A3_ASSSM_b1_19/-4.688E-02, -4.676E-02, -4.644E-02, &
175	-4.587E-02, -4.528E-02, -4.463E-02, &
176	-4.399E-02, -4.326E-02, -4.248E-02, &
177	-4.186E-02, -4.151E-02, -4.125E-02, &
178	-4.100E-02, -4.053E-02, -3.910E-02, &
179	-3.697E-02, -3.408E-02, -3.061E-02, -2.819E-02/
180	DATA B1_ASSSM_b1_19/ 1.165E-08, 1.145E-08, 1.097E-08, &
181	1.012E-08, 9.233E-09, 8.261E-09, &
182	7.297E-09, 6.201E-09, 5.026E-09, &
183	4.098E-09, 3.567E-09, 3.187E-09, &
184	2.807E-09, 2.291E-09, 2.075E-09, &
185	1.756E-09, 1.322E-09, 8.011E-10, 4.379E-10/
186	DATA B2_ASSSM_b1_19/ 2.193E-08, 2.192E-08, 2.187E-08, &
187	2.179E-08, 2.171E-08, 2.162E-08, &
188	2.153E-08, 2.143E-08, 2.132E-08, &
189	2.124E-08, 2.119E-08, 2.115E-08, &
190	2.112E-08, 2.106E-08, 2.100E-08, &
191	2.090E-08, 2.077E-08, 2.061E-08, 2.049E-08/
192	DATA C1_ASSSM_b1_19/ 7.365E-01, 7.365E-01, 7.365E-01, &
193	7.364E-01, 7.363E-01, 7.362E-01, &
194	7.361E-01, 7.359E-01, 7.358E-01, &
195	7.357E-01, 7.356E-01, 7.356E-01, &
196	7.356E-01, 7.355E-01, 7.354E-01, &
197	7.352E-01, 7.350E-01, 7.347E-01, 7.345E-01/
198	DATA C2_ASSSM_b1_19/ 5.833E-02, 5.835E-02, 5.841E-02, &
199	5.850E-02, 5.859E-02, 5.870E-02, &
200	5.880E-02, 5.891E-02, 5.904E-02, &
201	5.914E-02, 5.920E-02, 5.924E-02, &
202	5.928E-02, 5.934E-02, 5.944E-02, &
203	5.959E-02, 5.979E-02, 6.003E-02, 6.020E-02/
204	!COARSE MODE
205	DATA A1_CSSSM_b1_19/ 7.403E-01, 7.422E-01, 7.626E-01, &
206	8.019E-01, 8.270E-01, 8.527E-01, &
207	8.702E-01, 8.806E-01, 8.937E-01, &
208	9.489E-01, 1.030E+00, 1.105E+00, &
209	1.199E+00, 1.357E+00, 1.660E+00, &
210	2.540E+00, 4.421E+00, 2.151E+00, 9.518E-01/
211	DATA A2_CSSSM_b1_19/ 4.522E-01, 4.532E-01, 4.644E-01, &
212	4.859E-01, 4.996E-01, 5.137E-01, &
213	5.233E-01, 5.290E-01, 5.361E-01, &
214	5.655E-01, 6.085E-01, 6.483E-01, &
215	6.979E-01, 7.819E-01, 9.488E-01, &
216	1.450E+00, 2.523E+00, 1.228E+00, 5.433E-01/
217	DATA A3_CSSSM_b1_19/-8.516E-03, -8.535E-03, -8.744E-03, &
218	-9.148E-03, -9.406E-03, -9.668E-03, &
219	-9.848E-03, -9.955E-03, -1.009E-02, &
220	-1.064E-02, -1.145E-02, -1.219E-02, &
221	-1.312E-02, -1.470E-02, -1.783E-02, &
222	-2.724E-02, -4.740E-02, -2.306E-02, -1.021E-02/
223	DATA B1_CSSSM_b1_19/ 2.535E-07, 2.530E-07, 2.479E-07, &
224	2.380E-07, 2.317E-07, 2.252E-07, &
225	2.208E-07, 2.182E-07, 2.149E-07, &
226	2.051E-07, 1.912E-07, 1.784E-07, &
227	1.624E-07, 1.353E-07, 1.012E-07, &
228	6.016E-08, 2.102E-08, 0.000E+00, 0.000E+00/
229	DATA B2_CSSSM_b1_19/ 1.221E-07, 1.217E-07, 1.179E-07, &
230	1.104E-07, 1.056E-07, 1.008E-07, &
231	9.744E-08, 9.546E-08, 9.299E-08, &
232	8.807E-08, 8.150E-08, 7.544E-08, &
233	6.786E-08, 5.504E-08, 4.080E-08, &
234	2.960E-08, 2.300E-08, 2.030E-08, 1.997E-08/
235	DATA C1_CSSSM_b1_19/ 7.659E-01, 7.658E-01, 7.652E-01, &
236	7.639E-01, 7.631E-01, 7.623E-01, &
237	7.618E-01, 7.614E-01, 7.610E-01, &
238	7.598E-01, 7.581E-01, 7.566E-01, &
239	7.546E-01, 7.513E-01, 7.472E-01, &
240	7.423E-01, 7.376E-01, 7.342E-01, 7.334E-01/
241	DATA C2_CSSSM_b1_19/ 3.691E-02, 3.694E-02, 3.729E-02, &
242	3.796E-02, 3.839E-02, 3.883E-02, &
243	3.913E-02, 3.931E-02, 3.953E-02, &
244	4.035E-02, 4.153E-02, 4.263E-02, &
245	4.400E-02, 4.631E-02, 4.933E-02, &
246	5.331E-02, 5.734E-02, 6.053E-02, 6.128E-02/
247	!SUPER COARSE MODE
248	DATA A1_SSSSM_b1_19/ 2.836E-01, 2.876E-01, 2.563E-01, &
249	2.414E-01, 2.541E-01, 2.546E-01, &
250	2.572E-01, 2.638E-01, 2.781E-01, &
251	3.167E-01, 4.209E-01, 5.286E-01, &
252	6.959E-01, 9.233E-01, 1.282E+00, &
253	1.836E+00, 2.981E+00, 4.355E+00, 4.059E+00/
254	DATA A2_SSSSM_b1_19/ 1.608E-01, 1.651E-01, 1.577E-01, &
255	1.587E-01, 1.686E-01, 1.690E-01, &
256	1.711E-01, 1.762E-01, 1.874E-01, &
257	2.138E-01, 2.751E-01, 3.363E-01, &
258	4.279E-01, 5.519E-01, 7.421E-01, &
259	1.048E+00, 1.702E+00, 2.485E+00, 2.317E+00/
260	DATA A3_SSSSM_b1_19/-3.025E-03, -3.111E-03, -2.981E-03, &
261	-3.005E-03, -3.193E-03, -3.200E-03, &
262	-3.239E-03, -3.336E-03, -3.548E-03, &
263	-4.047E-03, -5.196E-03, -6.345E-03, &
264	-8.061E-03, -1.038E-02, -1.395E-02, &
265	-1.970E-02, -3.197E-02, -4.669E-02, -4.352E-02/
266	DATA B1_SSSSM_b1_19/ 6.759E-07, 6.246E-07, 5.542E-07, &
267	4.953E-07, 4.746E-07, 4.738E-07, &
268	4.695E-07, 4.588E-07, 4.354E-07, &
269	3.947E-07, 3.461E-07, 3.067E-07, &
270	2.646E-07, 2.095E-07, 1.481E-07, &
271	9.024E-08, 5.747E-08, 2.384E-08, 6.599E-09/
272	DATA B2_SSSSM_b1_19/ 5.977E-07, 5.390E-07, 4.468E-07, &
273	3.696E-07, 3.443E-07, 3.433E-07, &
274	3.380E-07, 3.249E-07, 2.962E-07, &
275	2.483E-07, 1.989E-07, 1.623E-07, &
276	1.305E-07, 9.015E-08, 6.111E-08, &
277	3.761E-08, 2.903E-08, 2.337E-08, 2.147E-08/
278	DATA C1_SSSSM_b1_19/ 8.120E-01, 8.084E-01, 8.016E-01, &
279	7.953E-01, 7.929E-01, 7.928E-01, &
280	7.923E-01, 7.910E-01, 7.882E-01, &
281	7.834E-01, 7.774E-01, 7.725E-01, &
282	7.673E-01, 7.604E-01, 7.529E-01, &
283	7.458E-01, 7.419E-01, 7.379E-01, 7.360E-01/
284	DATA C2_SSSSM_b1_19/ 2.388E-02, 2.392E-02, 2.457E-02, 2.552E-02, &
285	2.615E-02, 2.618E-02, 2.631E-02, 2.663E-02, &
286	2.735E-02, 2.875E-02, 3.113E-02, 3.330E-02, &
287	3.615E-02, 3.997E-02, 4.521E-02, 5.038E-02, &
288	5.358E-02, 5.705E-02, 5.887E-02/
289	!*******************BAND 2**********************************************
290	!ACCUMULATION MODE
291	DATA A1_ASSSM_b2_19/1.256E+00, 1.246E+00, 1.226E+00, 1.187E+00, 1.148E+00, &
292	1.105E+00, 1.062E+00, 1.014E+00, 9.616E-01, 9.205E-01, &
293	8.970E-01, 8.800E-01, 8.632E-01, 8.371E-01, 7.943E-01, &
294	7.308E-01, 6.448E-01, 5.414E-01, 4.693E-01/
295	DATA A2_ASSSM_b2_19/5.321E-01, 5.284E-01, 5.196E-01, 5.036E-01, 4.872E-01, &
296	4.691E-01, 4.512E-01, 4.308E-01, 4.089E-01, 3.917E-01, &
297	3.818E-01, 3.747E-01, 3.676E-01, 3.567E-01, 3.385E-01, &
298	3.116E-01, 2.751E-01, 2.312E-01, 2.006E-01/
299	DATA A3_ASSSM_b2_19/-1.053E-02, -1.046E-02, -1.028E-02, -9.964E-03, -9.637E-03, &
300	-9.279E-03, -8.923E-03, -8.518E-03, -8.084E-03, -7.741E-03, &
301	-7.545E-03, -7.405E-03, -7.265E-03, -7.048E-03, -6.687E-03, &
302	-6.156E-03, -5.433E-03, -4.565E-03, -3.961E-03/
303	DATA B1_ASSSM_b2_19/1.560E-02, 1.560E-02, 1.561E-02, 1.565E-02, 1.568E-02, &
304	1.572E-02, 1.576E-02, 1.580E-02, 1.584E-02, 1.588E-02, &
305	1.590E-02, 1.592E-02, 1.593E-02, 1.595E-02, 1.599E-02, &
306	1.605E-02, 1.612E-02, 1.621E-02, 1.627E-02/
307	DATA B2_ASSSM_b2_19/1.073E-02, 1.074E-02, 1.076E-02, 1.079E-02, 1.082E-02, &
308	1.085E-02, 1.089E-02, 1.093E-02, 1.097E-02, 1.100E-02, &
309	1.102E-02, 1.103E-02, 1.105E-02, 1.107E-02, 1.110E-02, &
310	1.115E-02, 1.122E-02, 1.130E-02, 1.136E-02/
311	DATA C1_ASSSM_b2_19/7.429E-01, 7.429E-01, 7.429E-01, 7.427E-01, 7.427E-01, &
312	7.424E-01, 7.423E-01, 7.422E-01, 7.421E-01, 7.420E-01, &
313	7.419E-01, 7.419E-01, 7.418E-01, 7.417E-01, 7.416E-01, &
314	7.415E-01, 7.413E-01, 7.409E-01, 7.408E-01/
315	DATA C2_ASSSM_b2_19/3.031E-02, 3.028E-02, 3.022E-02, 3.011E-02, 2.999E-02, &
316	2.986E-02, 2.973E-02, 2.959E-02, 2.943E-02, 2.931E-02, &
317	2.924E-02, 2.919E-02, 2.913E-02, 2.905E-02, 2.893E-02, &
318	2.874E-02, 2.847E-02, 2.817E-02, 2.795E-02/
319	!COARSE MODE
320	DATA A1_CSSSM_b2_19/7.061E-01, 7.074E-01, 7.211E-01, 7.476E-01, 7.647E-01, &
321	7.817E-01, 7.937E-01, 8.007E-01, 8.095E-01, 8.436E-01, &
322	8.932E-01, 9.390E-01, 9.963E-01, 1.093E+00, 1.256E+00, &
323	1.668E+00, 1.581E+00, 3.457E-01, 1.331E-01/
324	DATA A2_CSSSM_b2_19/3.617E-01, 3.621E-01, 3.662E-01, 3.739E-01, 3.789E-01, &
325	3.840E-01, 3.874E-01, 3.895E-01, 3.921E-01, 4.001E-01, &
326	4.117E-01, 4.223E-01, 4.356E-01, 4.581E-01, 5.099E-01, &
327	6.831E-01, 6.663E-01, 1.481E-01, 5.703E-02/
328	DATA A3_CSSSM_b2_19/-6.953E-03, -6.961E-03, -7.048E-03, -7.216E-03, -7.322E-03, &
329	-7.431E-03, -7.506E-03, -7.551E-03, -7.606E-03, -7.791E-03, &
330	-8.059E-03, -8.305E-03, -8.613E-03, -9.134E-03, -1.023E-02, &
331	-1.365E-02, -1.320E-02, -2.922E-03, -1.125E-03/
332	DATA B1_CSSSM_b2_19/1.007E-02, 1.008E-02, 1.012E-02, 1.019E-02, 1.024E-02, &
333	1.029E-02, 1.033E-02, 1.035E-02, 1.038E-02, 1.056E-02, &
334	1.083E-02, 1.109E-02, 1.140E-02, 1.194E-02, 1.270E-02, &
335	1.390E-02, 1.524E-02, 1.639E-02, 1.667E-02/
336	DATA B2_CSSSM_b2_19/4.675E-03, 4.682E-03, 4.760E-03, 4.908E-03, 5.004E-03, &
337	5.102E-03, 5.168E-03, 5.207E-03, 5.256E-03, 5.474E-03, &
338	5.793E-03, 6.089E-03, 6.457E-03, 7.081E-03, 7.923E-03, &
339	9.127E-03, 1.041E-02, 1.147E-02, 1.173E-02/
340	DATA C1_CSSSM_b2_19/7.571E-01, 7.571E-01, 7.570E-01, 7.568E-01, 7.565E-01, &
341	7.564E-01, 7.563E-01, 7.562E-01, 7.562E-01, 7.557E-01, &
342	7.552E-01, 7.545E-01, 7.539E-01, 7.527E-01, 7.509E-01, &
343	7.478E-01, 7.440E-01, 7.404E-01, 7.394E-01/
344	DATA C2_CSSSM_b2_19/4.464E-02, 4.465E-02, 4.468E-02, 4.474E-02, 4.477E-02, &
345	4.480E-02, 4.482E-02, 4.484E-02, 4.486E-02, 4.448E-02, &
346	4.389E-02, 4.334E-02, 4.264E-02, 4.148E-02, 3.957E-02, &
347	3.588E-02, 3.149E-02, 2.751E-02, 2.650E-02/
348	!SUPER COARSE MODE
349	DATA A1_SSSSM_b2_19/2.357E-01, 2.490E-01, 2.666E-01, 2.920E-01, 3.120E-01, &
350	3.128E-01, 3.169E-01, 3.272E-01, 3.498E-01, 3.960E-01, &
351	4.822E-01, 5.634E-01, 6.763E-01, 8.278E-01, 1.047E+00, &
352	1.340E+00, 1.927E+00, 1.648E+00, 1.031E+00/
353	DATA A2_SSSSM_b2_19/1.219E-01, 1.337E-01, 1.633E-01, 1.929E-01, 2.057E-01, &
354	2.062E-01, 2.089E-01, 2.155E-01, 2.300E-01, 2.560E-01, &
355	2.908E-01, 3.199E-01, 3.530E-01, 3.965E-01, 4.475E-01, &
356	5.443E-01, 7.943E-01, 6.928E-01, 4.381E-01/
357	DATA A3_SSSSM_b2_19/-2.387E-03, -2.599E-03, -3.092E-03, -3.599E-03, -3.832E-03, &
358	-3.842E-03, -3.890E-03, -4.012E-03, -4.276E-03, -4.763E-03, &
359	-5.455E-03, -6.051E-03, -6.763E-03, -7.708E-03, -8.887E-03, &
360	-1.091E-02, -1.585E-02, -1.373E-02, -8.665E-03/
361	DATA B1_SSSSM_b2_19/1.260E-02, 1.211E-02, 1.126E-02, 1.056E-02, 1.038E-02, &
362	1.037E-02, 1.033E-02, 1.023E-02, 1.002E-02, 9.717E-03, &
363	9.613E-03, 9.652E-03, 9.983E-03, 1.047E-02, 1.168E-02, &
364	1.301E-02, 1.399E-02, 1.514E-02, 1.578E-02/
365	DATA B2_SSSSM_b2_19/2.336E-03, 2.419E-03, 2.506E-03, 2.610E-03, 2.690E-03, &
366	2.694E-03, 2.711E-03, 2.752E-03, 2.844E-03, 3.043E-03, &
367	3.455E-03, 3.871E-03, 4.507E-03, 5.373E-03, 6.786E-03, &
368	8.238E-03, 9.208E-03, 1.032E-02, 1.091E-02/
369	DATA C1_SSSSM_b2_19/7.832E-01, 7.787E-01, 7.721E-01, 7.670E-01, 7.657E-01, &
370	7.657E-01, 7.654E-01, 7.648E-01, 7.634E-01, 7.613E-01, &
371	7.596E-01, 7.585E-01, 7.574E-01, 7.560E-01, 7.533E-01, &
372	7.502E-01, 7.476E-01, 7.443E-01, 7.423E-01/
373	DATA C2_SSSSM_b2_19/3.144E-02, 3.268E-02, 3.515E-02, 3.748E-02, 3.837E-02, &
374	3.840E-02, 3.860E-02, 3.906E-02, 4.006E-02, 4.173E-02, &
375	4.338E-02, 4.435E-02, 4.459E-02, 4.467E-02, 4.202E-02, &
376	3.864E-02, 3.559E-02, 3.183E-02, 2.964E-02/
377	!***************************************************************************
378
379	spsol = 0
380	spinsol = 0
381	spss = 0
382
383	DATA alpha_aers_2bands/ &
384	! bc soluble
385	7.675,7.675,7.675,7.675,7.675,7.675, &
386	7.675,7.675,10.433,11.984,13.767,15.567,&
387	4.720,4.720,4.720,4.720,4.720,4.720, &
388	4.720,4.720,6.081,6.793,7.567,9.344, &
389	! pom soluble
390	5.503,5.503,5.503,5.503,5.588,5.957, &
391	6.404,7.340,8.545,10.319,13.595,20.398, &
392	1.402,1.402,1.402,1.402,1.431,1.562, &
393	1.715,2.032,2.425,2.991,4.193,7.133, &
394	! sulfate
395	4.681,5.062,5.460,5.798,6.224,6.733, &
396	7.556,8.613,10.687,12.265,16.32,21.692, &
397	1.107,1.239,1.381,1.490,1.635,1.8030, &
398	2.071,2.407,3.126,3.940,5.539,7.921, &
399	! sulfate coarse
400	4.681,5.062,5.460,5.798,6.224,6.733, &
401	7.556,8.613,10.687,12.265,16.32,21.692, &
402	1.107,1.239,1.381,1.490,1.635,1.8030, &
403	2.071,2.407,3.126,3.940,5.539,7.921, &
404	! seasalt Super Coarse Soluble (SS)
405	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
406	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
407	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
408	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
409	! seasalt Coarse Soluble (CS)
410	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
411	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
412	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
413	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
414	! seasalt Accumulation Soluble (AS)
415	4.125, 4.674, 5.005, 5.434, 5.985, 10.006, &
416	11.175,13.376,17.264,20.540,26.604, 42.349,&
417	4.187, 3.939, 3.919, 3.937, 3.995, 5.078, &
418	5.511, 6.434, 8.317,10.152,14.024, 26.537/
419
420	DATA alpha_aeri_2bands/ &
421	! dust insoluble
422	0.7661,0.7123,&
423	! bc insoluble
424	10.360,4.437, &
425	! pom insoluble
426	3.741,0.606/
427
428	DATA cg_aers_2bands/ &
429	! bc soluble
430	.612, .612, .612, .612, .612, .612, &
431	.612, .612, .702, .734, .760, .796, &
432	.433, .433, .433, .433, .433, .433, &
433	.433, .433, .534, .575, .613, .669, &
434	! pom soluble
435	.663, .663, .663, .663, .666, .674, &
436	.685, .702, .718, .737, .757, .777, &
437	.544, .544, .544, .544, .547, .554, &
438	.565, .583, .604, .631, .661, .698, &
439	! sulfate
440	.658, .669, .680, .688, .698, .707, &
441	.719, .733, .752, .760, .773, .786, &
442	.544, .555, .565, .573, .583, .593, &
443	.610, .628, .655, .666, .692, .719, &
444	! sulfate coarse
445	.658, .669, .680, .688, .698, .707, &
446	.719, .733, .752, .760, .773, .786, &
447	.544, .555, .565, .573, .583, .593, &
448	.610, .628, .655, .666, .692, .719, &
449	! seasalt Super Coarse soluble (SS)
450	.727, .747, .755, .761, .770, .788, &
451	.792, .799, .805, .809, .815, .826, &
452	.717, .738, .745, .752, .761, .779, &
453	.781, .786, .793, .797, .803, .813, &
454	! seasalt Coarse soluble (CS)
455	.727, .747, .755, .761, .770, .788, &
456	.792, .799, .805, .809, .815, .826, &
457	.717, .738, .745, .752, .761, .779, &
458	.781, .786, .793, .797, .803, .813, &
459	! Sesalt Accumulation Soluble (AS)
460	.727, .741, .748, .754, .761, .782, &
461	.787, .792, .797, .799, .801, .799, &
462	.606, .645, .658, .669, .681, .726, &
463	.734, .746, .761, .770, .782, .798/
464
465	DATA cg_aeri_2bands/ &
466	! dust insoluble
467	.701, .670, &
468	! bc insoluble
469	.471, .297, &
470	! pom insoluble
471	.568, .365/
472
473	DATA piz_aers_2bands/&
474	! bc soluble
475	.445, .445, .445, .445, .445, .445, &
476	.445, .445, .461, .480, .505, .528, &
477	.362, .362, .362, .362, .362, .362, &
478	.362, .362, .381, .405, .437, .483, &
479	! pom soluble
480	.972, .972, .972, .972, .972, .974, &
481	.976, .979, .982, .986, .989, .992, &
482	.924, .924, .924, .924, .925, .927, &
483	.932, .938, .945, .952, .961, .970, &
484	! sulfate
485	1.000,1.000,1.000,1.000,1.000,1.000, &
486	1.000,1.000,1.000,1.000,1.000,1.000, &
487	.992, .988, .988, .987, .986, .985, &
488	.985, .985, .984, .984, .984, .984, &
489	! sulfate coarse
490	1.000,1.000,1.000,1.000,1.000,1.000, &
491	1.000,1.000,1.000,1.000,1.000,1.000, &
492	.992, .988, .988, .987, .986, .985, &
493	.985, .985, .984, .984, .984, .984, &
494	! seasalt Super Coarse Soluble (SS)
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	0.992,0.989,0.987,0.986,0.986,0.980, &
498	0.980,0.978,0.976,0.976,0.974,0.971, &
499	! seasalt Coarse soluble (CS)
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	0.992,0.989,0.987,0.986,0.986,0.980, &
503	0.980,0.978,0.976,0.976,0.974,0.971, &
504	! seasalt Accumulation Soluble (AS)
505	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
506	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
507	0.970, 0.975, 0.976, 0.977, 0.978, 0.982, &
508	0.982, 0.983, 0.984, 0.984, 0.985, 0.985/
509
510	DATA piz_aeri_2bands/ &
511	! dust insoluble
512	.963, .987, &
513	! bc insoluble
514	.395, .264, &
515	! pom insoluble
516	.966, .859/
517
518	! Interpolation des coefficients optiques de 19 niveaux vers le nombre des niveaux du model
519	IF (firstcall) THEN
520	firstcall=.FALSE.
521
522	IF (.NOT. ALLOCATED(A1_ASSSM_b1)) THEN
523	ALLOCATE(A1_ASSSM_b1(klev),A2_ASSSM_b1(klev), A3_ASSSM_b1(klev),&
524	B1_ASSSM_b1(klev), B2_ASSSM_b1(klev), C1_ASSSM_b1(klev), C2_ASSSM_b1(klev),&
525	A1_CSSSM_b1(klev), A2_CSSSM_b1(klev), A3_CSSSM_b1(klev),&
526	B1_CSSSM_b1(klev), B2_CSSSM_b1(klev), C1_CSSSM_b1(klev), C2_CSSSM_b1(klev),&
527	A1_SSSSM_b1(klev), A2_SSSSM_b1(klev), A3_SSSSM_b1(klev),&
528	B1_SSSSM_b1(klev), B2_SSSSM_b1(klev), C1_SSSSM_b1(klev), C2_SSSSM_b1(klev),&
529	A1_ASSSM_b2(klev), A2_ASSSM_b2(klev), A3_ASSSM_b2(klev),&
530	B1_ASSSM_b2(klev), B2_ASSSM_b2(klev), C1_ASSSM_b2(klev), C2_ASSSM_b2(klev),&
531	A1_CSSSM_b2(klev), A2_CSSSM_b2(klev), A3_CSSSM_b2(klev),&
532	B1_CSSSM_b2(klev), B2_CSSSM_b2(klev), C1_CSSSM_b2(klev), C2_CSSSM_b2(klev),&
533	A1_SSSSM_b2(klev), A2_SSSSM_b2(klev), A3_SSSSM_b2(klev),&
534	B1_SSSSM_b2(klev), B2_SSSSM_b2(klev), C1_SSSSM_b2(klev), C2_SSSSM_b2(klev), stat=ierr)
535	IF (ierr /= 0) CALL abort_gcm('aeropt_2bands', 'pb in allocation 1',1)
536	END IF
537
538	! bande 1
539	CALL pres2lev(A1_ASSSM_b1_19, A1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
540	CALL pres2lev(A2_ASSSM_b1_19, A2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
541	CALL pres2lev(A3_ASSSM_b1_19, A3_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
542	CALL pres2lev(B1_ASSSM_b1_19, B1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
543	CALL pres2lev(B2_ASSSM_b1_19, B2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
544	CALL pres2lev(C1_ASSSM_b1_19, C1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
545	CALL pres2lev(C2_ASSSM_b1_19, C2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
546
547	CALL pres2lev(A1_CSSSM_b1_19, A1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
548	CALL pres2lev(A2_CSSSM_b1_19, A2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
549	CALL pres2lev(A3_CSSSM_b1_19, A3_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
550	CALL pres2lev(B1_CSSSM_b1_19, B1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
551	CALL pres2lev(B2_CSSSM_b1_19, B2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
552	CALL pres2lev(C1_CSSSM_b1_19, C1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
553	CALL pres2lev(C2_CSSSM_b1_19, C2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
554
555	CALL pres2lev(A1_SSSSM_b1_19, A1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
556	CALL pres2lev(A2_SSSSM_b1_19, A2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
557	CALL pres2lev(A3_SSSSM_b1_19, A3_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
558	CALL pres2lev(B1_SSSSM_b1_19, B1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
559	CALL pres2lev(B2_SSSSM_b1_19, B2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
560	CALL pres2lev(C1_SSSSM_b1_19, C1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
561	CALL pres2lev(C2_SSSSM_b1_19, C2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
562
563	! bande 2
564	CALL pres2lev(A1_ASSSM_b2_19, A1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
565	CALL pres2lev(A2_ASSSM_b2_19, A2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
566	CALL pres2lev(A3_ASSSM_b2_19, A3_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
567	CALL pres2lev(B1_ASSSM_b2_19, B1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
568	CALL pres2lev(B2_ASSSM_b2_19, B2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
569	CALL pres2lev(C1_ASSSM_b2_19, C1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
570	CALL pres2lev(C2_ASSSM_b2_19, C2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
571
572	CALL pres2lev(A1_CSSSM_b2_19, A1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
573	CALL pres2lev(A2_CSSSM_b2_19, A2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
574	CALL pres2lev(A3_CSSSM_b2_19, A3_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
575	CALL pres2lev(B1_CSSSM_b2_19, B1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
576	CALL pres2lev(B2_CSSSM_b2_19, B2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
577	CALL pres2lev(C1_CSSSM_b2_19, C1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
578	CALL pres2lev(C2_CSSSM_b2_19, C2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
579
580	CALL pres2lev(A1_SSSSM_b2_19, A1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
581	CALL pres2lev(A2_SSSSM_b2_19, A2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
582	CALL pres2lev(A3_SSSSM_b2_19, A3_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
583	CALL pres2lev(B1_SSSSM_b2_19, B1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
584	CALL pres2lev(B2_SSSSM_b2_19, B2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
585	CALL pres2lev(C1_SSSSM_b2_19, C1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
586	CALL pres2lev(C2_SSSSM_b2_19, C2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
587
588	END IF ! firstcall
589
590
591	DO k=1, klev
592	DO i=1, klon
593	zrho=pplay(i,k)/t_seri(i,k)/RD ! kg/m3
594	!CDIR UNROLL=naero_spc
595	mass_temp(i,k,:) = m_allaer(i,k,:) / zrho / 1.e+9
596	!RAF zrho
597	!CDIR UNROLL=naero_spc
598	mass_temp_pi(i,k,:) = m_allaer_pi(i,k,:) / zrho / 1.e+9
599	zdp1(i,k)=pdel(i,k)/(gravitdelt) ! air mass auxiliary variable --> zdp1 [kg/(m^2 s)]
600	ENDDO
601	ENDDO
602
603	IF (flag_aerosol .EQ. 1) THEN
604	nb_aer = 2
605	ALLOCATE (aerosol_name(nb_aer))
606	aerosol_name(1) = id_ASSO4M
607	aerosol_name(2) = id_CSSO4M
608	ELSEIF (flag_aerosol .EQ. 2) THEN
609	nb_aer = 2
610	ALLOCATE (aerosol_name(nb_aer))
611	aerosol_name(1) = id_ASBCM
612	aerosol_name(2) = id_AIBCM
613	ELSEIF (flag_aerosol .EQ. 3) THEN
614	nb_aer = 2
615	ALLOCATE (aerosol_name(nb_aer))
616	aerosol_name(1) = id_ASPOMM
617	aerosol_name(2) = id_AIPOMM
618	ELSEIF (flag_aerosol .EQ. 4) THEN
619	nb_aer = 3
620	ALLOCATE (aerosol_name(nb_aer))
621	aerosol_name(1) = id_CSSSM
622	aerosol_name(2) = id_SSSSM
623	aerosol_name(3) = id_ASSSM
624	ELSEIF (flag_aerosol .EQ. 5) THEN
625	nb_aer = 1
626	ALLOCATE (aerosol_name(nb_aer))
627	aerosol_name(1) = id_CIDUSTM
628	ELSEIF (flag_aerosol .EQ. 6) THEN
629	nb_aer = 10
630	ALLOCATE (aerosol_name(nb_aer))
631	aerosol_name(1) = id_ASSO4M
632	aerosol_name(2) = id_ASBCM
633	aerosol_name(3) = id_AIBCM
634	aerosol_name(4) = id_ASPOMM
635	aerosol_name(5) = id_AIPOMM
636	aerosol_name(6) = id_CSSSM
637	aerosol_name(7) = id_SSSSM
638	aerosol_name(8) = id_ASSSM
639	aerosol_name(9) = id_CIDUSTM
640	aerosol_name(10)= id_CSSO4M
641	ENDIF
642
643
644	!
645	! loop over modes, use of precalculated nmd and corresponding sigma
646	! loop over wavelengths
647	! for each mass species in mode
648	! interpolate from Sext to retrieve Sext_at_gridpoint_per_species
649	! compute optical_thickness_at_gridpoint_per_species
650
651
652
653	!!CDIR ON_ADB(RH_tab)
654	!CDIR ON_ADB(fact_RH)
655	!CDIR SHORTLOOP
656	DO n=1,nbre_RH-1
657	fact_RH(n)=1./(RH_tab(n+1)-RH_tab(n))
658	ENDDO
659
660	DO k=1, KLEV
661	!!CDIR ON_ADB(RH_tab)
662	!CDIR ON_ADB(fact_RH)
663	DO i=1, KLON
664	rh(i,k)=MIN(RHcl(i,k)*100.,RH_MAX)
665	RH_num(i,k) = INT( rh(i,k)/10. + 1.)
666	IF (rh(i,k).GT.85.) RH_num(i,k)=10
667	IF (rh(i,k).GT.90.) RH_num(i,k)=11
668
669	DELTA(i,k)=(rh(i,k)-RH_tab(RH_num(i,k)))*fact_RH(RH_num(i,k))
670	ENDDO
671	ENDDO
672
673	used_aer(:)=.FALSE.
674
675	DO m=1,nb_aer ! tau is only computed for each mass
676	fac=1.0
677	IF (aerosol_name(m).EQ.id_ASBCM) THEN
678	soluble=.TRUE.
679	spsol=1
680	spss=0
681	ELSEIF (aerosol_name(m).EQ.id_ASPOMM) THEN
682	soluble=.TRUE.
683	spsol=2
684	spss=0
685	ELSEIF (aerosol_name(m).EQ.id_ASSO4M) THEN
686	soluble=.TRUE.
687	spsol=3
688	spss=0
689	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
690	ELSEIF (aerosol_name(m).EQ.id_CSSO4M) THEN
691	soluble=.TRUE.
692	spsol=4
693	spss=0
694	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
695	ELSEIF (aerosol_name(m).EQ.id_SSSSM) THEN
696	soluble=.TRUE.
697	spsol=5
698	spss=3
699	ELSEIF (aerosol_name(m).EQ.id_CSSSM) THEN
700	soluble=.TRUE.
701	spsol=6
702	spss=2
703	ELSEIF (aerosol_name(m).EQ.id_ASSSM) THEN
704	soluble=.TRUE.
705	spsol=7
706	spss=1
707	ELSEIF (aerosol_name(m).EQ.id_CIDUSTM) THEN
708	soluble=.FALSE.
709	spinsol=1
710	spss=0
711	ELSEIF (aerosol_name(m).EQ.id_AIBCM) THEN
712	soluble=.FALSE.
713	spinsol=2
714	spss=0
715	ELSEIF (aerosol_name(m).EQ.id_AIPOMM) THEN
716	soluble=.FALSE.
717	spinsol=3
718	spss=0
719	ELSE
720	CYCLE
721	ENDIF
722
723	id=aerosol_name(m)
724	used_aer(id)=.TRUE.
725
726
727	IF (soluble) THEN
728
729	IF (spss.NE.0) THEN
730
731	IF (spss.EQ.1) THEN !accumulation mode
732	DO k=1, KLEV
733	!CDIR ON_ADB(A1_ASSSM_b1)
734	!CDIR ON_ADB(A2_ASSSM_b1)
735	!CDIR ON_ADB(A3_ASSSM_b1)
736	!CDIR ON_ADB(B1_ASSSM_b1)
737	!CDIR ON_ADB(B2_ASSSM_b1)
738	!CDIR ON_ADB(C1_ASSSM_b1)
739	!CDIR ON_ADB(C2_ASSSM_b2)
740	!CDIR ON_ADB(A1_ASSSM_b2)
741	!CDIR ON_ADB(A2_ASSSM_b2)
742	!CDIR ON_ADB(A3_ASSSM_b2)
743	!CDIR ON_ADB(B1_ASSSM_b2)
744	!CDIR ON_ADB(B2_ASSSM_b2)
745	!CDIR ON_ADB(C1_ASSSM_b2)
746	!CDIR ON_ADB(C2_ASSSM_b2)
747	DO i=1, KLON
748	H=rh(i,k)/100
749	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
750	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
751
752	! band 1
753	tau_ae2b_int=A1_ASSSM_b1(k)+A2_ASSSM_b1(k)*H+A3_ASSSM_b1(k)/(H-1.05)
754	piz_ae2b_int=1-B1_ASSSM_b1(k)-B2_ASSSM_b1(k)*H
755	cg_ae2b_int=C1_ASSSM_b1(k)+C2_ASSSM_b1(k)*H
756
757	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
758	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
759	piz_ae(i,k,id,1) = piz_ae2b_int
760	cg_ae(i,k,id,1)= cg_ae2b_int
761
762	!band 2
763	tau_ae2b_int=A1_ASSSM_b2(k)+A2_ASSSM_b2(k)*H+A3_ASSSM_b2(k)/(H-1.05)
764	piz_ae2b_int=1-B1_ASSSM_b2(k)-B2_ASSSM_b2(k)*H
765	cg_ae2b_int=C1_ASSSM_b2(k)+C2_ASSSM_b2(k)*H
766
767	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
768	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
769	piz_ae(i,k,id,2) = piz_ae2b_int
770	cg_ae(i,k,id,2)= cg_ae2b_int
771
772	ENDDO
773	ENDDO
774	ENDIF
775
776	IF (spss.EQ.2) THEN !coarse mode
777	DO k=1, KLEV
778	!CDIR ON_ADB(A1_CSSSM_b1)
779	!CDIR ON_ADB(A2_CSSSM_b1)
780	!CDIR ON_ADB(A3_CSSSM_b1)
781	!CDIR ON_ADB(B1_CSSSM_b1)
782	!CDIR ON_ADB(B2_CSSSM_b1)
783	!CDIR ON_ADB(C1_CSSSM_b1)
784	!CDIR ON_ADB(C2_CSSSM_b2)
785	!CDIR ON_ADB(A1_CSSSM_b2)
786	!CDIR ON_ADB(A2_CSSSM_b2)
787	!CDIR ON_ADB(A3_CSSSM_b2)
788	!CDIR ON_ADB(B1_CSSSM_b2)
789	!CDIR ON_ADB(B2_CSSSM_b2)
790	!CDIR ON_ADB(C1_CSSSM_b2)
791	!CDIR ON_ADB(C2_CSSSM_b2)
792	DO i=1, KLON
793	H=rh(i,k)/100
794	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
795	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
796	! band 1
797	tau_ae2b_int=A1_CSSSM_b1(k)+A2_CSSSM_b1(k)*H+A3_CSSSM_b1(k)/(H-1.05)
798	piz_ae2b_int=1-B1_CSSSM_b1(k)-B2_CSSSM_b1(k)*H
799	cg_ae2b_int=C1_CSSSM_b1(k)+C2_CSSSM_b1(k)*H
800
801	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
802	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
803	piz_ae(i,k,id,1) = piz_ae2b_int
804	cg_ae(i,k,id,1)= cg_ae2b_int
805
806	! band 2
807	tau_ae2b_int=A1_CSSSM_b2(k)+A2_CSSSM_b2(k)*H+A3_CSSSM_b2(k)/(H-1.05)
808	piz_ae2b_int=1-B1_CSSSM_b2(k)-B2_CSSSM_b2(k)*H
809	cg_ae2b_int=C1_CSSSM_b2(k)+C2_CSSSM_b2(k)*H
810
811	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
812	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
813	piz_ae(i,k,id,2) = piz_ae2b_int
814	cg_ae(i,k,id,2)= cg_ae2b_int
815
816	ENDDO
817	ENDDO
818	ENDIF
819
820	IF (spss.EQ.3) THEN !super coarse mode
821	DO k=1, KLEV
822	!CDIR ON_ADB(A1_SSSSM_b1)
823	!CDIR ON_ADB(A2_SSSSM_b1)
824	!CDIR ON_ADB(A3_SSSSM_b1)
825	!CDIR ON_ADB(B1_SSSSM_b1)
826	!CDIR ON_ADB(B2_SSSSM_b1)
827	!CDIR ON_ADB(C1_SSSSM_b1)
828	!CDIR ON_ADB(C2_SSSSM_b2)
829	!CDIR ON_ADB(A1_SSSSM_b2)
830	!CDIR ON_ADB(A2_SSSSM_b2)
831	!CDIR ON_ADB(A3_SSSSM_b2)
832	!CDIR ON_ADB(B1_SSSSM_b2)
833	!CDIR ON_ADB(B2_SSSSM_b2)
834	!CDIR ON_ADB(C1_SSSSM_b2)
835	!CDIR ON_ADB(C2_SSSSM_b2)
836	DO i=1, KLON
837	H=rh(i,k)/100
838	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
839	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
840
841	! band 1
842	tau_ae2b_int=A1_SSSSM_b1(k)+A2_SSSSM_b1(k)*H+A3_SSSSM_b1(k)/(H-1.05)
843	piz_ae2b_int=1-B1_SSSSM_b1(k)-B2_SSSSM_b1(k)*H
844	cg_ae2b_int=C1_SSSSM_b1(k)+C2_SSSSM_b1(k)*H
845
846	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
847	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
848	piz_ae(i,k,id,1) = piz_ae2b_int
849	cg_ae(i,k,id,1)= cg_ae2b_int
850
851	! band 2
852	tau_ae2b_int=A1_SSSSM_b2(k)+A2_SSSSM_b2(k)*H+A3_SSSSM_b2(k)/(H-1.05)
853	piz_ae2b_int=1-B1_SSSSM_b2(k)-B2_SSSSM_b2(k)*H
854	cg_ae2b_int=C1_SSSSM_b2(k)+C2_SSSSM_b2(k)*H
855
856	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
857	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
858	piz_ae(i,k,id,2) = piz_ae2b_int
859	cg_ae(i,k,id,2)= cg_ae2b_int
860
861	ENDDO
862	ENDDO
863	ENDIF
864
865	ELSE
866
867	!CDIR ON_ADB(alpha_aers_2bands)
868	!CDIR ON_ADB(piz_aers_2bands)
869	!CDIR ON_ADB(cg_aers_2bands)
870	DO k=1, KLEV
871	DO i=1, KLON
872	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
873	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
874	!CDIR UNROLL=nbands
875	DO inu=1,nbands
876
877	tau_ae2b_int= alpha_aers_2bands(RH_num(i,k),inu,spsol)+ &
878	DELTA(i,k)* (alpha_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
879	alpha_aers_2bands(RH_num(i,k),inu,spsol))
880
881	piz_ae2b_int = piz_aers_2bands(RH_num(i,k),inu,spsol) + &
882	DELTA(i,k)* (piz_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
883	piz_aers_2bands(RH_num(i,k),inu,spsol))
884
885	cg_ae2b_int = cg_aers_2bands(RH_num(i,k),inu,spsol) + &
886	DELTA(i,k)* (cg_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
887	cg_aers_2bands(RH_num(i,k),inu,spsol))
888
889	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
890	tau_ae_pi(i,k,id,inu) = tmp_var_pi* tau_ae2b_int
891	piz_ae(i,k,id,inu) = piz_ae2b_int
892	cg_ae(i,k,id,inu)= cg_ae2b_int
893
894	ENDDO
895	ENDDO
896	ENDDO
897
898	ENDIF
899
900	ELSE ! For all aerosol insoluble components
901
902	!CDIR ON_ADB(alpha_aers_2bands)
903	!CDIR ON_ADB(piz_aers_2bands)
904	!CDIR ON_ADB(cg_aers_2bands)
905	DO k=1, KLEV
906	DO i=1, KLON
907	tmp_var=mass_temp(i,k,naero_soluble+ spinsol)1000.zdp1(i,k)deltfac
908	tmp_var_pi=mass_temp_pi(i,k,naero_soluble+spinsol)1000.zdp1(i,k)deltfac
909	!CDIR UNROLL=nbands
910	DO inu=1,nbands
911	tau_ae2b_int = alpha_aeri_2bands(inu,spinsol)
912	piz_ae2b_int = piz_aeri_2bands(inu,spinsol)
913	cg_ae2b_int = cg_aeri_2bands(inu,spinsol)
914
915	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
916	tau_ae_pi(i,k,id,inu) = tmp_var_pi*tau_ae2b_int
917	piz_ae(i,k,id,inu) = piz_ae2b_int
918	cg_ae(i,k,id,inu)= cg_ae2b_int
919	ENDDO
920	ENDDO
921	ENDDO
922
923	ENDIF ! soluble
924
925	ENDDO ! nb_aer
926
927	DO m=1,nb_aer
928	IF (.NOT. used_aer(m)) THEN
929	tau_ae(:,:,:,:)=0.
930	tau_ae_pi(:,:,:,:)=0.
931	piz_ae(:,:,:,:)=0.
932	cg_ae(:,:,:,:)=0.
933	ENDIF
934	ENDDO
935
936	DO inu=1, nbands
937	DO mrfspecies=1,naero_grp
938	IF (mrfspecies .EQ. 2) THEN ! = total aerosol AER
939	DO k=1, KLEV
940	DO i=1, KLON
941	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M,inu)+tau_ae(i,k,id_CSSO4M,inu)+ &
942	tau_ae(i,k,id_ASBCM,inu)+tau_ae(i,k,id_AIBCM,inu)+ &
943	tau_ae(i,k,id_ASPOMM,inu)+tau_ae(i,k,id_AIPOMM,inu)+ &
944	tau_ae(i,k,id_ASSSM,inu)+tau_ae(i,k,id_CSSSM,inu)+ &
945	tau_ae(i,k,id_SSSSM,inu)+ tau_ae(i,k,id_CIDUSTM,inu)
946	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
947
948	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu)+ &
949	tau_ae(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu)+ &
950	tau_ae(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu)+ &
951	tau_ae(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu)+ &
952	tau_ae(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu)+ &
953	tau_ae(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu)+ &
954	tau_ae(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu)+ &
955	tau_ae(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu)+ &
956	tau_ae(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu)+ &
957	tau_ae(i,k,id_CIDUSTM,inu)*piz_ae(i,k,id_CIDUSTM,inu)) &
958	/tau_allaer(i,k,mrfspecies,inu)
959	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
960
961	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSO4M,inu)piz_ae(i,k,id_ASSO4M,inu)cg_ae(i,k,id_ASSO4M,inu)+ &
962	tau_ae(i,k,id_CSSO4M,inu)piz_ae(i,k,id_CSSO4M,inu)cg_ae(i,k,id_CSSO4M,inu)+ &
963	tau_ae(i,k,id_ASBCM,inu)piz_ae(i,k,id_ASBCM,inu)cg_ae(i,k,id_ASBCM,inu)+ &
964	tau_ae(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu)+ &
965	tau_ae(i,k,id_ASPOMM,inu)piz_ae(i,k,id_ASPOMM,inu)cg_ae(i,k,id_ASPOMM,inu)+ &
966	tau_ae(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu)+ &
967	tau_ae(i,k,id_ASSSM,inu)piz_ae(i,k,id_ASSSM,inu)cg_ae(i,k,id_ASSSM,inu)+ &
968	tau_ae(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu)+ &
969	tau_ae(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu)+ &
970	tau_ae(i,k,id_CIDUSTM,inu)piz_ae(i,k,id_CIDUSTM,inu)cg_ae(i,k,id_CIDUSTM,inu))/ &
971	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
972	ENDDO
973	ENDDO
974
975	ELSEIF (mrfspecies .EQ. 3) THEN ! = natural aerosol NAT
976
977	DO k=1, KLEV
978	DO i=1, KLON
979	!RAF
980	tau_allaer(i,k,mrfspecies,inu)=tau_ae_pi(i,k,id_ASSO4M,inu)+ &
981	tau_ae_pi(i,k,id_CSSO4M,inu)+ &
982	tau_ae_pi(i,k,id_ASBCM,inu)+ &
983	tau_ae_pi(i,k,id_AIBCM,inu)+ &
984	tau_ae_pi(i,k,id_ASPOMM,inu)+ &
985	tau_ae_pi(i,k,id_AIPOMM,inu)+ &
986	tau_ae_pi(i,k,id_ASSSM,inu)+ &
987	tau_ae_pi(i,k,id_CSSSM,inu)+ &
988	tau_ae_pi(i,k,id_SSSSM,inu)+ &
989	tau_ae_pi(i,k,id_CIDUSTM,inu)
990	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
991
992	piz_allaer(i,k,mrfspecies,inu)=(tau_ae_pi(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu)+ &
993	tau_ae_pi(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu)+ &
994	tau_ae_pi(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu)+ &
995	tau_ae_pi(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu)+ &
996	tau_ae_pi(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu)+ &
997	tau_ae_pi(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu)+ &
998	tau_ae_pi(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu)+ &
999	tau_ae_pi(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu)+ &
1000	tau_ae_pi(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu)+ &
1001	tau_ae_pi(i,k,id_CIDUSTM,inu)*piz_ae(i,k,id_CIDUSTM,inu)) &
1002	/tau_allaer(i,k,mrfspecies,inu)
1003	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1004
1005	cg_allaer(i,k,mrfspecies,inu)=(&
1006	tau_ae_pi(i,k,id_ASSO4M,inu)piz_ae(i,k,id_ASSO4M,inu)cg_ae(i,k,id_ASSO4M,inu)+ &
1007	tau_ae_pi(i,k,id_CSSO4M,inu)piz_ae(i,k,id_CSSO4M,inu)cg_ae(i,k,id_CSSO4M,inu)+ &
1008	tau_ae_pi(i,k,id_ASBCM,inu)piz_ae(i,k,id_ASBCM,inu)cg_ae(i,k,id_ASBCM,inu)+ &
1009	tau_ae_pi(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu)+ &
1010	tau_ae_pi(i,k,id_ASPOMM,inu)piz_ae(i,k,id_ASPOMM,inu)cg_ae(i,k,id_ASPOMM,inu)+ &
1011	tau_ae_pi(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu)+ &
1012	tau_ae_pi(i,k,id_ASSSM,inu)piz_ae(i,k,id_ASSSM,inu)cg_ae(i,k,id_ASSSM,inu)+ &
1013	tau_ae_pi(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu)+ &
1014	tau_ae_pi(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu)+ &
1015	tau_ae_pi(i,k,id_CIDUSTM,inu)piz_ae(i,k,id_CIDUSTM,inu)&
1016	cg_ae(i,k,id_CIDUSTM,inu))/ &
1017	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1018	ENDDO
1019	ENDDO
1020
1021	ELSEIF (mrfspecies .EQ. 4) THEN ! = BC
1022	DO k=1, KLEV
1023	DO i=1, KLON
1024	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASBCM,inu)+tau_ae(i,k,id_AIBCM,inu)
1025	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1026	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu) &
1027	+tau_ae(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu))/ &
1028	tau_allaer(i,k,mrfspecies,inu)
1029	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1030	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASBCM,inu)piz_ae(i,k,id_ASBCM,inu) cg_ae(i,k,id_ASBCM,inu)&
1031	+tau_ae(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu))/ &
1032	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1033	ENDDO
1034	ENDDO
1035
1036	ELSEIF (mrfspecies .EQ. 5) THEN ! = SO4
1037
1038	DO k=1, KLEV
1039	DO i=1, KLON
1040	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M,inu)+tau_ae(i,k,id_CSSO4M,inu)
1041	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1042	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu) &
1043	+tau_ae(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu))/ &
1044	tau_allaer(i,k,mrfspecies,inu)
1045	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1046	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_CSSO4M,inu)piz_ae(i,k,id_CSSO4M,inu) cg_ae(i,k,id_CSSO4M,inu)&
1047	+tau_ae(i,k,id_ASSO4M,inu)piz_ae(i,k,id_ASSO4M,inu)cg_ae(i,k,id_ASSO4M,inu))/ &
1048	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1049	ENDDO
1050	ENDDO
1051
1052	ELSEIF (mrfspecies .EQ. 6) THEN ! = POM
1053
1054	DO k=1, KLEV
1055	DO i=1, KLON
1056	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASPOMM,inu)+tau_ae(i,k,id_AIPOMM,inu)
1057	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1058	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu) &
1059	+tau_ae(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu))/ &
1060	tau_allaer(i,k,mrfspecies,inu)
1061	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1062	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASPOMM,inu)piz_ae(i,k,id_ASPOMM,inu) cg_ae(i,k,id_ASPOMM,inu)&
1063	+tau_ae(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu))/ &
1064	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1065	ENDDO
1066	ENDDO
1067
1068	ELSEIF (mrfspecies .EQ. 7) THEN ! = DUST
1069
1070	DO k=1, KLEV
1071	DO i=1, KLON
1072	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_CIDUSTM,inu)
1073	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1074	piz_allaer(i,k,mrfspecies,inu)=piz_ae(i,k,id_CIDUSTM,inu)
1075	cg_allaer(i,k,mrfspecies,inu)=cg_ae(i,k,id_CIDUSTM,inu)
1076	ENDDO
1077	ENDDO
1078
1079	ELSEIF (mrfspecies .EQ. 8) THEN ! = SS
1080
1081	DO k=1, KLEV
1082	DO i=1, KLON
1083	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSSM,inu)+tau_ae(i,k,id_CSSSM,inu)+tau_ae(i,k,id_SSSSM,inu)
1084	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1085	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu) &
1086	+tau_ae(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu) &
1087	+tau_ae(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu))/ &
1088	tau_allaer(i,k,mrfspecies,inu)
1089	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1090	cg_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSSM,inu)piz_ae(i,k,id_ASSSM,inu) cg_ae(i,k,id_ASSSM,inu)&
1091	+tau_ae(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu) &
1092	+tau_ae(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu))/ &
1093	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1094	ENDDO
1095	ENDDO
1096
1097	ELSEIF (mrfspecies .EQ. 9) THEN ! = NO3
1098
1099	DO k=1, KLEV
1100	DO i=1, KLON
1101	tau_allaer(i,k,mrfspecies,inu)=0. ! preliminary
1102	piz_allaer(i,k,mrfspecies,inu)=0.
1103	cg_allaer(i,k,mrfspecies,inu)=0.
1104	ENDDO
1105	ENDDO
1106
1107	ELSE
1108
1109	DO k=1, KLEV
1110	DO i=1, KLON
1111	tau_allaer(i,k,mrfspecies,inu)=0.
1112	piz_allaer(i,k,mrfspecies,inu)=0.
1113	cg_allaer(i,k,mrfspecies,inu)=0.
1114	ENDDO
1115	ENDDO
1116
1117	ENDIF
1118
1119	ENDDO
1120	ENDDO
1121
1122	DEALLOCATE(aerosol_name)
1123
1124	END SUBROUTINE AEROPT_2BANDS

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