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aeropt_2bands.F90 @ 1595

Last change on this file since 1595 was 1567, checked in by jghattas, 13 years ago

Corrected bug in aerosols diagnostics. This bug apeared when iflag_aerosols different to 6.

/Nicolas Yan, LSCE

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

File size: 53.2 KB

Line
1	!
2	! $Id: aeropt_2bands.F90 1567 2011-08-31 13:43:30Z ymeurdesoif $
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
14	! Yves Balkanski le 12 avril 2006
15	! Celine Deandreis
16	! Anne Cozic Avril 2009
17	! a partir d'une sous-routine de Johannes Quaas pour les sulfates
18	!
19	IMPLICIT NONE
20
21	INCLUDE "YOMCST.h"
22	INCLUDE "iniprint.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_spc), INTENT(in) :: m_allaer
30	!RAF
31	REAL, DIMENSION(klon,klev,naero_spc), INTENT(in) :: m_allaer_pi
32	REAL, DIMENSION(klon,klev), INTENT(in) :: RHcl ! humidite relative ciel clair
33	!RAF REAL, DIMENSION(klon,naero_tot),INTENT(in) :: fractnat_allaer
34	INTEGER, INTENT(in) :: flag_aerosol
35	REAL, DIMENSION(klon,klev), INTENT(in) :: pplay
36	REAL, DIMENSION(klon,klev), INTENT(in) :: t_seri
37	REAL, DIMENSION(klev), INTENT(in) :: presnivs
38	!
39	! Output arguments:
40	!
41	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: tau_allaer ! epaisseur optique aerosol
42	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: piz_allaer ! single scattering albedo aerosol
43	REAL, DIMENSION(klon,klev,naero_grp,nbands), INTENT(out) :: cg_allaer ! asymmetry parameter aerosol
44
45	!
46	! Local
47	!
48	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae
49	!RAF
50	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: tau_ae_pi
51	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: piz_ae
52	REAL, DIMENSION(klon,klev,naero_tot,nbands) :: cg_ae
53	LOGICAL :: soluble
54	INTEGER :: i, k,n, ierr, inu, m, mrfspecies
55	INTEGER :: spsol, spinsol, spss
56	INTEGER :: RH_num(klon,klev)
57	INTEGER, PARAMETER :: nb_level=19 ! number of vertical levels in DATA
58
59	INTEGER, PARAMETER :: nbre_RH=12
60	INTEGER, PARAMETER :: naero_soluble=7 ! 1- BC soluble; 2- POM soluble; 3- SO4. acc. 4- SO4 coarse
61	! 5- seasalt super coarse 6- seasalt coarse 7- seasalt acc.
62	INTEGER, PARAMETER :: naero_insoluble=3 ! 1- Dust; 2- BC insoluble; 3- POM insoluble
63	LOGICAL, SAVE :: firstcall=.TRUE.
64	!$OMP THREADPRIVATE(firstcall)
65
66	! Coefficient optiques sur 19 niveaux
67	REAL, SAVE, DIMENSION(nb_level) :: presnivs_19 ! Pression milieux couche pour 19 niveaux (nb_level)
68	!$OMP THREADPRIVATE(presnivs_19)
69
70	REAL, SAVE, DIMENSION(nb_level) :: A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19,&
71	B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19,&
72	A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19,&
73	B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19,&
74	A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19,&
75	B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19,&
76	A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19,&
77	B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19,&
78	A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19,&
79	B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19,&
80	A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19,&
81	B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19
82	!$OMP THREADPRIVATE(A1_ASSSM_b1_19, A2_ASSSM_b1_19, A3_ASSSM_b1_19)
83	!$OMP THREADPRIVATE(B1_ASSSM_b1_19, B2_ASSSM_b1_19, C1_ASSSM_b1_19, C2_ASSSM_b1_19)
84	!$OMP THREADPRIVATE(A1_CSSSM_b1_19, A2_CSSSM_b1_19, A3_CSSSM_b1_19)
85	!$OMP THREADPRIVATE(B1_CSSSM_b1_19, B2_CSSSM_b1_19, C1_CSSSM_b1_19, C2_CSSSM_b1_19)
86	!$OMP THREADPRIVATE(A1_SSSSM_b1_19, A2_SSSSM_b1_19, A3_SSSSM_b1_19)
87	!$OMP THREADPRIVATE(B1_SSSSM_b1_19, B2_SSSSM_b1_19, C1_SSSSM_b1_19, C2_SSSSM_b1_19)
88	!$OMP THREADPRIVATE(A1_ASSSM_b2_19, A2_ASSSM_b2_19, A3_ASSSM_b2_19)
89	!$OMP THREADPRIVATE(B1_ASSSM_b2_19, B2_ASSSM_b2_19, C1_ASSSM_b2_19, C2_ASSSM_b2_19)
90	!$OMP THREADPRIVATE(A1_CSSSM_b2_19, A2_CSSSM_b2_19, A3_CSSSM_b2_19)
91	!$OMP THREADPRIVATE(B1_CSSSM_b2_19, B2_CSSSM_b2_19, C1_CSSSM_b2_19, C2_CSSSM_b2_19)
92	!$OMP THREADPRIVATE(A1_SSSSM_b2_19, A2_SSSSM_b2_19, A3_SSSSM_b2_19)
93	!$OMP THREADPRIVATE(B1_SSSSM_b2_19, B2_SSSSM_b2_19, C1_SSSSM_b2_19, C2_SSSSM_b2_19)
94
95
96	! Coefficient optiques interpole sur le nombre de niveau du modele
97	REAL, ALLOCATABLE, DIMENSION(:), SAVE :: &
98	A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1,&
99	B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1,&
100	A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1,&
101	B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1,&
102	A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1,&
103	B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1,&
104	A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2,&
105	B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2,&
106	A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2,&
107	B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2,&
108	A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2,&
109	B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2
110	!$OMP THREADPRIVATE(A1_ASSSM_b1, A2_ASSSM_b1, A3_ASSSM_b1)
111	!$OMP THREADPRIVATE(B1_ASSSM_b1, B2_ASSSM_b1, C1_ASSSM_b1, C2_ASSSM_b1)
112	!$OMP THREADPRIVATE(A1_CSSSM_b1, A2_CSSSM_b1, A3_CSSSM_b1)
113	!$OMP THREADPRIVATE(B1_CSSSM_b1, B2_CSSSM_b1, C1_CSSSM_b1, C2_CSSSM_b1)
114	!$OMP THREADPRIVATE(A1_SSSSM_b1, A2_SSSSM_b1, A3_SSSSM_b1)
115	!$OMP THREADPRIVATE(B1_SSSSM_b1, B2_SSSSM_b1, C1_SSSSM_b1, C2_SSSSM_b1)
116	!$OMP THREADPRIVATE(A1_ASSSM_b2, A2_ASSSM_b2, A3_ASSSM_b2)
117	!$OMP THREADPRIVATE(B1_ASSSM_b2, B2_ASSSM_b2, C1_ASSSM_b2, C2_ASSSM_b2)
118	!$OMP THREADPRIVATE(A1_CSSSM_b2, A2_CSSSM_b2, A3_CSSSM_b2)
119	!$OMP THREADPRIVATE(B1_CSSSM_b2, B2_CSSSM_b2, C1_CSSSM_b2, C2_CSSSM_b2)
120	!$OMP THREADPRIVATE(A1_SSSSM_b2, A2_SSSSM_b2, A3_SSSSM_b2)
121	!$OMP THREADPRIVATE(B1_SSSSM_b2, B2_SSSSM_b2, C1_SSSSM_b2, C2_SSSSM_b2)
122
123	REAL,PARAMETER :: RH_tab(nbre_RH)=(/0.,10.,20.,30.,40.,50.,60.,70.,80.,85.,90.,95./)
124	REAL, PARAMETER :: RH_MAX=95.
125	REAL:: DELTA(klon,klev), rh(klon,klev), H
126	REAL:: tau_ae2b_int ! Intermediate computation of epaisseur optique aerosol
127	REAL:: piz_ae2b_int ! Intermediate computation of Single scattering albedo
128	REAL:: cg_ae2b_int ! Intermediate computation of Assymetry parameter
129	REAL :: Fact_RH(nbre_RH)
130	REAL :: zrho
131	REAL :: fac
132	REAL :: zdp1(klon,klev)
133	REAL, PARAMETER :: gravit = 9.80616 ! m2/s
134	INTEGER, ALLOCATABLE, DIMENSION(:) :: aerosol_name
135	INTEGER :: nb_aer
136	REAL, DIMENSION(klon,klev,naero_spc) :: mass_temp
137	!RAF
138	REAL, DIMENSION(klon,klev,naero_spc) :: mass_temp_pi
139
140	!
141	! Proprietes optiques
142	!
143	REAL:: alpha_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit m2/g SO4
144	REAL:: alpha_aeri_2bands(nbands,naero_insoluble)
145	REAL:: cg_aers_2bands(nbre_RH,nbands,naero_soluble) !--unit
146	REAL:: cg_aeri_2bands(nbands,naero_insoluble)
147	REAL:: piz_aers_2bands(nbre_RH,nbands,naero_soluble) !-- unit
148	REAL:: piz_aeri_2bands(nbands,naero_insoluble) !-- unit
149
150	INTEGER :: id
151	LOGICAL :: used_aer(naero_tot)
152	REAL :: tmp_var, tmp_var_pi
153
154	DATA presnivs_19/&
155	100426.5, 98327.6, 95346.5, 90966.8, 84776.9, &
156	76536.5, 66292.2, 54559.3, 42501.8, 31806, &
157	23787.5, 18252.7, 13996, 10320.8, 7191.1, &
158	4661.7, 2732.9, 1345.6, 388.2/
159
160
161	!*********************BAND 1*********************************
162	!ACCUMULATION MODE
163	DATA A1_ASSSM_b1_19/ 4.373E+00, 4.361E+00, 4.331E+00, &
164	4.278E+00, 4.223E+00, 4.162E+00, &
165	4.103E+00, 4.035E+00, 3.962E+00, &
166	3.904E+00, 3.871E+00, 3.847E+00, &
167	3.824E+00, 3.780E+00, 3.646E+00, &
168	3.448E+00, 3.179E+00, 2.855E+00, 2.630E+00/
169	DATA A2_ASSSM_b1_19/ 2.496E+00, 2.489E+00, 2.472E+00, &
170	2.442E+00, 2.411E+00, 2.376E+00, &
171	2.342E+00, 2.303E+00, 2.261E+00, &
172	2.228E+00, 2.210E+00, 2.196E+00, &
173	2.183E+00, 2.158E+00, 2.081E+00, &
174	1.968E+00, 1.814E+00, 1.630E+00, 1.501E+00/
175	DATA A3_ASSSM_b1_19/-4.688E-02, -4.676E-02, -4.644E-02, &
176	-4.587E-02, -4.528E-02, -4.463E-02, &
177	-4.399E-02, -4.326E-02, -4.248E-02, &
178	-4.186E-02, -4.151E-02, -4.125E-02, &
179	-4.100E-02, -4.053E-02, -3.910E-02, &
180	-3.697E-02, -3.408E-02, -3.061E-02, -2.819E-02/
181	DATA B1_ASSSM_b1_19/ 1.165E-08, 1.145E-08, 1.097E-08, &
182	1.012E-08, 9.233E-09, 8.261E-09, &
183	7.297E-09, 6.201E-09, 5.026E-09, &
184	4.098E-09, 3.567E-09, 3.187E-09, &
185	2.807E-09, 2.291E-09, 2.075E-09, &
186	1.756E-09, 1.322E-09, 8.011E-10, 4.379E-10/
187	DATA B2_ASSSM_b1_19/ 2.193E-08, 2.192E-08, 2.187E-08, &
188	2.179E-08, 2.171E-08, 2.162E-08, &
189	2.153E-08, 2.143E-08, 2.132E-08, &
190	2.124E-08, 2.119E-08, 2.115E-08, &
191	2.112E-08, 2.106E-08, 2.100E-08, &
192	2.090E-08, 2.077E-08, 2.061E-08, 2.049E-08/
193	DATA C1_ASSSM_b1_19/ 7.365E-01, 7.365E-01, 7.365E-01, &
194	7.364E-01, 7.363E-01, 7.362E-01, &
195	7.361E-01, 7.359E-01, 7.358E-01, &
196	7.357E-01, 7.356E-01, 7.356E-01, &
197	7.356E-01, 7.355E-01, 7.354E-01, &
198	7.352E-01, 7.350E-01, 7.347E-01, 7.345E-01/
199	DATA C2_ASSSM_b1_19/ 5.833E-02, 5.835E-02, 5.841E-02, &
200	5.850E-02, 5.859E-02, 5.870E-02, &
201	5.880E-02, 5.891E-02, 5.904E-02, &
202	5.914E-02, 5.920E-02, 5.924E-02, &
203	5.928E-02, 5.934E-02, 5.944E-02, &
204	5.959E-02, 5.979E-02, 6.003E-02, 6.020E-02/
205	!COARSE MODE
206	DATA A1_CSSSM_b1_19/ 7.403E-01, 7.422E-01, 7.626E-01, &
207	8.019E-01, 8.270E-01, 8.527E-01, &
208	8.702E-01, 8.806E-01, 8.937E-01, &
209	9.489E-01, 1.030E+00, 1.105E+00, &
210	1.199E+00, 1.357E+00, 1.660E+00, &
211	2.540E+00, 4.421E+00, 2.151E+00, 9.518E-01/
212	DATA A2_CSSSM_b1_19/ 4.522E-01, 4.532E-01, 4.644E-01, &
213	4.859E-01, 4.996E-01, 5.137E-01, &
214	5.233E-01, 5.290E-01, 5.361E-01, &
215	5.655E-01, 6.085E-01, 6.483E-01, &
216	6.979E-01, 7.819E-01, 9.488E-01, &
217	1.450E+00, 2.523E+00, 1.228E+00, 5.433E-01/
218	DATA A3_CSSSM_b1_19/-8.516E-03, -8.535E-03, -8.744E-03, &
219	-9.148E-03, -9.406E-03, -9.668E-03, &
220	-9.848E-03, -9.955E-03, -1.009E-02, &
221	-1.064E-02, -1.145E-02, -1.219E-02, &
222	-1.312E-02, -1.470E-02, -1.783E-02, &
223	-2.724E-02, -4.740E-02, -2.306E-02, -1.021E-02/
224	DATA B1_CSSSM_b1_19/ 2.535E-07, 2.530E-07, 2.479E-07, &
225	2.380E-07, 2.317E-07, 2.252E-07, &
226	2.208E-07, 2.182E-07, 2.149E-07, &
227	2.051E-07, 1.912E-07, 1.784E-07, &
228	1.624E-07, 1.353E-07, 1.012E-07, &
229	6.016E-08, 2.102E-08, 0.000E+00, 0.000E+00/
230	DATA B2_CSSSM_b1_19/ 1.221E-07, 1.217E-07, 1.179E-07, &
231	1.104E-07, 1.056E-07, 1.008E-07, &
232	9.744E-08, 9.546E-08, 9.299E-08, &
233	8.807E-08, 8.150E-08, 7.544E-08, &
234	6.786E-08, 5.504E-08, 4.080E-08, &
235	2.960E-08, 2.300E-08, 2.030E-08, 1.997E-08/
236	DATA C1_CSSSM_b1_19/ 7.659E-01, 7.658E-01, 7.652E-01, &
237	7.639E-01, 7.631E-01, 7.623E-01, &
238	7.618E-01, 7.614E-01, 7.610E-01, &
239	7.598E-01, 7.581E-01, 7.566E-01, &
240	7.546E-01, 7.513E-01, 7.472E-01, &
241	7.423E-01, 7.376E-01, 7.342E-01, 7.334E-01/
242	DATA C2_CSSSM_b1_19/ 3.691E-02, 3.694E-02, 3.729E-02, &
243	3.796E-02, 3.839E-02, 3.883E-02, &
244	3.913E-02, 3.931E-02, 3.953E-02, &
245	4.035E-02, 4.153E-02, 4.263E-02, &
246	4.400E-02, 4.631E-02, 4.933E-02, &
247	5.331E-02, 5.734E-02, 6.053E-02, 6.128E-02/
248	!SUPER COARSE MODE
249	DATA A1_SSSSM_b1_19/ 2.836E-01, 2.876E-01, 2.563E-01, &
250	2.414E-01, 2.541E-01, 2.546E-01, &
251	2.572E-01, 2.638E-01, 2.781E-01, &
252	3.167E-01, 4.209E-01, 5.286E-01, &
253	6.959E-01, 9.233E-01, 1.282E+00, &
254	1.836E+00, 2.981E+00, 4.355E+00, 4.059E+00/
255	DATA A2_SSSSM_b1_19/ 1.608E-01, 1.651E-01, 1.577E-01, &
256	1.587E-01, 1.686E-01, 1.690E-01, &
257	1.711E-01, 1.762E-01, 1.874E-01, &
258	2.138E-01, 2.751E-01, 3.363E-01, &
259	4.279E-01, 5.519E-01, 7.421E-01, &
260	1.048E+00, 1.702E+00, 2.485E+00, 2.317E+00/
261	DATA A3_SSSSM_b1_19/-3.025E-03, -3.111E-03, -2.981E-03, &
262	-3.005E-03, -3.193E-03, -3.200E-03, &
263	-3.239E-03, -3.336E-03, -3.548E-03, &
264	-4.047E-03, -5.196E-03, -6.345E-03, &
265	-8.061E-03, -1.038E-02, -1.395E-02, &
266	-1.970E-02, -3.197E-02, -4.669E-02, -4.352E-02/
267	DATA B1_SSSSM_b1_19/ 6.759E-07, 6.246E-07, 5.542E-07, &
268	4.953E-07, 4.746E-07, 4.738E-07, &
269	4.695E-07, 4.588E-07, 4.354E-07, &
270	3.947E-07, 3.461E-07, 3.067E-07, &
271	2.646E-07, 2.095E-07, 1.481E-07, &
272	9.024E-08, 5.747E-08, 2.384E-08, 6.599E-09/
273	DATA B2_SSSSM_b1_19/ 5.977E-07, 5.390E-07, 4.468E-07, &
274	3.696E-07, 3.443E-07, 3.433E-07, &
275	3.380E-07, 3.249E-07, 2.962E-07, &
276	2.483E-07, 1.989E-07, 1.623E-07, &
277	1.305E-07, 9.015E-08, 6.111E-08, &
278	3.761E-08, 2.903E-08, 2.337E-08, 2.147E-08/
279	DATA C1_SSSSM_b1_19/ 8.120E-01, 8.084E-01, 8.016E-01, &
280	7.953E-01, 7.929E-01, 7.928E-01, &
281	7.923E-01, 7.910E-01, 7.882E-01, &
282	7.834E-01, 7.774E-01, 7.725E-01, &
283	7.673E-01, 7.604E-01, 7.529E-01, &
284	7.458E-01, 7.419E-01, 7.379E-01, 7.360E-01/
285	DATA C2_SSSSM_b1_19/ 2.388E-02, 2.392E-02, 2.457E-02, 2.552E-02, &
286	2.615E-02, 2.618E-02, 2.631E-02, 2.663E-02, &
287	2.735E-02, 2.875E-02, 3.113E-02, 3.330E-02, &
288	3.615E-02, 3.997E-02, 4.521E-02, 5.038E-02, &
289	5.358E-02, 5.705E-02, 5.887E-02/
290	!*******************BAND 2**********************************************
291	!ACCUMULATION MODE
292	DATA A1_ASSSM_b2_19/1.256E+00, 1.246E+00, 1.226E+00, 1.187E+00, 1.148E+00, &
293	1.105E+00, 1.062E+00, 1.014E+00, 9.616E-01, 9.205E-01, &
294	8.970E-01, 8.800E-01, 8.632E-01, 8.371E-01, 7.943E-01, &
295	7.308E-01, 6.448E-01, 5.414E-01, 4.693E-01/
296	DATA A2_ASSSM_b2_19/5.321E-01, 5.284E-01, 5.196E-01, 5.036E-01, 4.872E-01, &
297	4.691E-01, 4.512E-01, 4.308E-01, 4.089E-01, 3.917E-01, &
298	3.818E-01, 3.747E-01, 3.676E-01, 3.567E-01, 3.385E-01, &
299	3.116E-01, 2.751E-01, 2.312E-01, 2.006E-01/
300	DATA A3_ASSSM_b2_19/-1.053E-02, -1.046E-02, -1.028E-02, -9.964E-03, -9.637E-03, &
301	-9.279E-03, -8.923E-03, -8.518E-03, -8.084E-03, -7.741E-03, &
302	-7.545E-03, -7.405E-03, -7.265E-03, -7.048E-03, -6.687E-03, &
303	-6.156E-03, -5.433E-03, -4.565E-03, -3.961E-03/
304	DATA B1_ASSSM_b2_19/1.560E-02, 1.560E-02, 1.561E-02, 1.565E-02, 1.568E-02, &
305	1.572E-02, 1.576E-02, 1.580E-02, 1.584E-02, 1.588E-02, &
306	1.590E-02, 1.592E-02, 1.593E-02, 1.595E-02, 1.599E-02, &
307	1.605E-02, 1.612E-02, 1.621E-02, 1.627E-02/
308	DATA B2_ASSSM_b2_19/1.073E-02, 1.074E-02, 1.076E-02, 1.079E-02, 1.082E-02, &
309	1.085E-02, 1.089E-02, 1.093E-02, 1.097E-02, 1.100E-02, &
310	1.102E-02, 1.103E-02, 1.105E-02, 1.107E-02, 1.110E-02, &
311	1.115E-02, 1.122E-02, 1.130E-02, 1.136E-02/
312	DATA C1_ASSSM_b2_19/7.429E-01, 7.429E-01, 7.429E-01, 7.427E-01, 7.427E-01, &
313	7.424E-01, 7.423E-01, 7.422E-01, 7.421E-01, 7.420E-01, &
314	7.419E-01, 7.419E-01, 7.418E-01, 7.417E-01, 7.416E-01, &
315	7.415E-01, 7.413E-01, 7.409E-01, 7.408E-01/
316	DATA C2_ASSSM_b2_19/3.031E-02, 3.028E-02, 3.022E-02, 3.011E-02, 2.999E-02, &
317	2.986E-02, 2.973E-02, 2.959E-02, 2.943E-02, 2.931E-02, &
318	2.924E-02, 2.919E-02, 2.913E-02, 2.905E-02, 2.893E-02, &
319	2.874E-02, 2.847E-02, 2.817E-02, 2.795E-02/
320	!COARSE MODE
321	DATA A1_CSSSM_b2_19/7.061E-01, 7.074E-01, 7.211E-01, 7.476E-01, 7.647E-01, &
322	7.817E-01, 7.937E-01, 8.007E-01, 8.095E-01, 8.436E-01, &
323	8.932E-01, 9.390E-01, 9.963E-01, 1.093E+00, 1.256E+00, &
324	1.668E+00, 1.581E+00, 3.457E-01, 1.331E-01/
325	DATA A2_CSSSM_b2_19/3.617E-01, 3.621E-01, 3.662E-01, 3.739E-01, 3.789E-01, &
326	3.840E-01, 3.874E-01, 3.895E-01, 3.921E-01, 4.001E-01, &
327	4.117E-01, 4.223E-01, 4.356E-01, 4.581E-01, 5.099E-01, &
328	6.831E-01, 6.663E-01, 1.481E-01, 5.703E-02/
329	DATA A3_CSSSM_b2_19/-6.953E-03, -6.961E-03, -7.048E-03, -7.216E-03, -7.322E-03, &
330	-7.431E-03, -7.506E-03, -7.551E-03, -7.606E-03, -7.791E-03, &
331	-8.059E-03, -8.305E-03, -8.613E-03, -9.134E-03, -1.023E-02, &
332	-1.365E-02, -1.320E-02, -2.922E-03, -1.125E-03/
333	DATA B1_CSSSM_b2_19/1.007E-02, 1.008E-02, 1.012E-02, 1.019E-02, 1.024E-02, &
334	1.029E-02, 1.033E-02, 1.035E-02, 1.038E-02, 1.056E-02, &
335	1.083E-02, 1.109E-02, 1.140E-02, 1.194E-02, 1.270E-02, &
336	1.390E-02, 1.524E-02, 1.639E-02, 1.667E-02/
337	DATA B2_CSSSM_b2_19/4.675E-03, 4.682E-03, 4.760E-03, 4.908E-03, 5.004E-03, &
338	5.102E-03, 5.168E-03, 5.207E-03, 5.256E-03, 5.474E-03, &
339	5.793E-03, 6.089E-03, 6.457E-03, 7.081E-03, 7.923E-03, &
340	9.127E-03, 1.041E-02, 1.147E-02, 1.173E-02/
341	DATA C1_CSSSM_b2_19/7.571E-01, 7.571E-01, 7.570E-01, 7.568E-01, 7.565E-01, &
342	7.564E-01, 7.563E-01, 7.562E-01, 7.562E-01, 7.557E-01, &
343	7.552E-01, 7.545E-01, 7.539E-01, 7.527E-01, 7.509E-01, &
344	7.478E-01, 7.440E-01, 7.404E-01, 7.394E-01/
345	DATA C2_CSSSM_b2_19/4.464E-02, 4.465E-02, 4.468E-02, 4.474E-02, 4.477E-02, &
346	4.480E-02, 4.482E-02, 4.484E-02, 4.486E-02, 4.448E-02, &
347	4.389E-02, 4.334E-02, 4.264E-02, 4.148E-02, 3.957E-02, &
348	3.588E-02, 3.149E-02, 2.751E-02, 2.650E-02/
349	!SUPER COARSE MODE
350	DATA A1_SSSSM_b2_19/2.357E-01, 2.490E-01, 2.666E-01, 2.920E-01, 3.120E-01, &
351	3.128E-01, 3.169E-01, 3.272E-01, 3.498E-01, 3.960E-01, &
352	4.822E-01, 5.634E-01, 6.763E-01, 8.278E-01, 1.047E+00, &
353	1.340E+00, 1.927E+00, 1.648E+00, 1.031E+00/
354	DATA A2_SSSSM_b2_19/1.219E-01, 1.337E-01, 1.633E-01, 1.929E-01, 2.057E-01, &
355	2.062E-01, 2.089E-01, 2.155E-01, 2.300E-01, 2.560E-01, &
356	2.908E-01, 3.199E-01, 3.530E-01, 3.965E-01, 4.475E-01, &
357	5.443E-01, 7.943E-01, 6.928E-01, 4.381E-01/
358	DATA A3_SSSSM_b2_19/-2.387E-03, -2.599E-03, -3.092E-03, -3.599E-03, -3.832E-03, &
359	-3.842E-03, -3.890E-03, -4.012E-03, -4.276E-03, -4.763E-03, &
360	-5.455E-03, -6.051E-03, -6.763E-03, -7.708E-03, -8.887E-03, &
361	-1.091E-02, -1.585E-02, -1.373E-02, -8.665E-03/
362	DATA B1_SSSSM_b2_19/1.260E-02, 1.211E-02, 1.126E-02, 1.056E-02, 1.038E-02, &
363	1.037E-02, 1.033E-02, 1.023E-02, 1.002E-02, 9.717E-03, &
364	9.613E-03, 9.652E-03, 9.983E-03, 1.047E-02, 1.168E-02, &
365	1.301E-02, 1.399E-02, 1.514E-02, 1.578E-02/
366	DATA B2_SSSSM_b2_19/2.336E-03, 2.419E-03, 2.506E-03, 2.610E-03, 2.690E-03, &
367	2.694E-03, 2.711E-03, 2.752E-03, 2.844E-03, 3.043E-03, &
368	3.455E-03, 3.871E-03, 4.507E-03, 5.373E-03, 6.786E-03, &
369	8.238E-03, 9.208E-03, 1.032E-02, 1.091E-02/
370	DATA C1_SSSSM_b2_19/7.832E-01, 7.787E-01, 7.721E-01, 7.670E-01, 7.657E-01, &
371	7.657E-01, 7.654E-01, 7.648E-01, 7.634E-01, 7.613E-01, &
372	7.596E-01, 7.585E-01, 7.574E-01, 7.560E-01, 7.533E-01, &
373	7.502E-01, 7.476E-01, 7.443E-01, 7.423E-01/
374	DATA C2_SSSSM_b2_19/3.144E-02, 3.268E-02, 3.515E-02, 3.748E-02, 3.837E-02, &
375	3.840E-02, 3.860E-02, 3.906E-02, 4.006E-02, 4.173E-02, &
376	4.338E-02, 4.435E-02, 4.459E-02, 4.467E-02, 4.202E-02, &
377	3.864E-02, 3.559E-02, 3.183E-02, 2.964E-02/
378	!***************************************************************************
379
380	spsol = 0
381	spinsol = 0
382	spss = 0
383
384	DATA alpha_aers_2bands/ &
385	! bc soluble
386	7.675,7.675,7.675,7.675,7.675,7.675, &
387	7.675,7.675,10.433,11.984,13.767,15.567,&
388	4.720,4.720,4.720,4.720,4.720,4.720, &
389	4.720,4.720,6.081,6.793,7.567,9.344, &
390	! pom soluble
391	5.503,5.503,5.503,5.503,5.588,5.957, &
392	6.404,7.340,8.545,10.319,13.595,20.398, &
393	1.402,1.402,1.402,1.402,1.431,1.562, &
394	1.715,2.032,2.425,2.991,4.193,7.133, &
395	! sulfate
396	4.681,5.062,5.460,5.798,6.224,6.733, &
397	7.556,8.613,10.687,12.265,16.32,21.692, &
398	1.107,1.239,1.381,1.490,1.635,1.8030, &
399	2.071,2.407,3.126,3.940,5.539,7.921, &
400	! sulfate coarse
401	4.681,5.062,5.460,5.798,6.224,6.733, &
402	7.556,8.613,10.687,12.265,16.32,21.692, &
403	1.107,1.239,1.381,1.490,1.635,1.8030, &
404	2.071,2.407,3.126,3.940,5.539,7.921, &
405	! seasalt Super Coarse Soluble (SS)
406	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
407	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
408	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
409	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
410	! seasalt Coarse Soluble (CS)
411	0.5090,0.6554,0.7129,0.7767,0.8529,1.2728, &
412	1.3820,1.5792,1.9173,2.2002,2.7173,4.1487, &
413	0.5167,0.6613,0.7221,0.7868,0.8622,1.3027, &
414	1.4227,1.6317,1.9887,2.2883,2.8356,4.3453, &
415	! seasalt Accumulation Soluble (AS)
416	4.125, 4.674, 5.005, 5.434, 5.985, 10.006, &
417	11.175,13.376,17.264,20.540,26.604, 42.349,&
418	4.187, 3.939, 3.919, 3.937, 3.995, 5.078, &
419	5.511, 6.434, 8.317,10.152,14.024, 26.537/
420
421	DATA alpha_aeri_2bands/ &
422	! dust insoluble
423	0.7661,0.7123,&
424	! bc insoluble
425	10.360,4.437, &
426	! pom insoluble
427	3.741,0.606/
428
429	DATA cg_aers_2bands/ &
430	! bc soluble
431	.612, .612, .612, .612, .612, .612, &
432	.612, .612, .702, .734, .760, .796, &
433	.433, .433, .433, .433, .433, .433, &
434	.433, .433, .534, .575, .613, .669, &
435	! pom soluble
436	.663, .663, .663, .663, .666, .674, &
437	.685, .702, .718, .737, .757, .777, &
438	.544, .544, .544, .544, .547, .554, &
439	.565, .583, .604, .631, .661, .698, &
440	! sulfate
441	.658, .669, .680, .688, .698, .707, &
442	.719, .733, .752, .760, .773, .786, &
443	.544, .555, .565, .573, .583, .593, &
444	.610, .628, .655, .666, .692, .719, &
445	! sulfate coarse
446	.658, .669, .680, .688, .698, .707, &
447	.719, .733, .752, .760, .773, .786, &
448	.544, .555, .565, .573, .583, .593, &
449	.610, .628, .655, .666, .692, .719, &
450	! seasalt Super Coarse soluble (SS)
451	.727, .747, .755, .761, .770, .788, &
452	.792, .799, .805, .809, .815, .826, &
453	.717, .738, .745, .752, .761, .779, &
454	.781, .786, .793, .797, .803, .813, &
455	! seasalt Coarse soluble (CS)
456	.727, .747, .755, .761, .770, .788, &
457	.792, .799, .805, .809, .815, .826, &
458	.717, .738, .745, .752, .761, .779, &
459	.781, .786, .793, .797, .803, .813, &
460	! Sesalt Accumulation Soluble (AS)
461	.727, .741, .748, .754, .761, .782, &
462	.787, .792, .797, .799, .801, .799, &
463	.606, .645, .658, .669, .681, .726, &
464	.734, .746, .761, .770, .782, .798/
465
466	DATA cg_aeri_2bands/ &
467	! dust insoluble
468	.701, .670, &
469	! bc insoluble
470	.471, .297, &
471	! pom insoluble
472	.568, .365/
473
474	DATA piz_aers_2bands/&
475	! bc soluble
476	.445, .445, .445, .445, .445, .445, &
477	.445, .445, .461, .480, .505, .528, &
478	.362, .362, .362, .362, .362, .362, &
479	.362, .362, .381, .405, .437, .483, &
480	! pom soluble
481	.972, .972, .972, .972, .972, .974, &
482	.976, .979, .982, .986, .989, .992, &
483	.924, .924, .924, .924, .925, .927, &
484	.932, .938, .945, .952, .961, .970, &
485	! sulfate
486	1.000,1.000,1.000,1.000,1.000,1.000, &
487	1.000,1.000,1.000,1.000,1.000,1.000, &
488	.992, .988, .988, .987, .986, .985, &
489	.985, .985, .984, .984, .984, .984, &
490	! sulfate coarse
491	1.000,1.000,1.000,1.000,1.000,1.000, &
492	1.000,1.000,1.000,1.000,1.000,1.000, &
493	.992, .988, .988, .987, .986, .985, &
494	.985, .985, .984, .984, .984, .984, &
495	! seasalt Super Coarse Soluble (SS)
496	1.000,1.000,1.000,1.000,1.000,1.000, &
497	1.000,1.000,1.000,1.000,1.000,1.000, &
498	0.992,0.989,0.987,0.986,0.986,0.980, &
499	0.980,0.978,0.976,0.976,0.974,0.971, &
500	! seasalt Coarse soluble (CS)
501	1.000,1.000,1.000,1.000,1.000,1.000, &
502	1.000,1.000,1.000,1.000,1.000,1.000, &
503	0.992,0.989,0.987,0.986,0.986,0.980, &
504	0.980,0.978,0.976,0.976,0.974,0.971, &
505	! seasalt Accumulation Soluble (AS)
506	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
507	1.000, 1.000, 1.000, 1.000, 1.000, 1.000, &
508	0.970, 0.975, 0.976, 0.977, 0.978, 0.982, &
509	0.982, 0.983, 0.984, 0.984, 0.985, 0.985/
510
511	DATA piz_aeri_2bands/ &
512	! dust insoluble
513	.963, .987, &
514	! bc insoluble
515	.395, .264, &
516	! pom insoluble
517	.966, .859/
518
519	! Interpolation des coefficients optiques de 19 niveaux vers le nombre des niveaux du model
520	IF (firstcall) THEN
521	firstcall=.FALSE.
522
523	IF (.NOT. ALLOCATED(A1_ASSSM_b1)) THEN
524	ALLOCATE(A1_ASSSM_b1(klev),A2_ASSSM_b1(klev), A3_ASSSM_b1(klev),&
525	B1_ASSSM_b1(klev), B2_ASSSM_b1(klev), C1_ASSSM_b1(klev), C2_ASSSM_b1(klev),&
526	A1_CSSSM_b1(klev), A2_CSSSM_b1(klev), A3_CSSSM_b1(klev),&
527	B1_CSSSM_b1(klev), B2_CSSSM_b1(klev), C1_CSSSM_b1(klev), C2_CSSSM_b1(klev),&
528	A1_SSSSM_b1(klev), A2_SSSSM_b1(klev), A3_SSSSM_b1(klev),&
529	B1_SSSSM_b1(klev), B2_SSSSM_b1(klev), C1_SSSSM_b1(klev), C2_SSSSM_b1(klev),&
530	A1_ASSSM_b2(klev), A2_ASSSM_b2(klev), A3_ASSSM_b2(klev),&
531	B1_ASSSM_b2(klev), B2_ASSSM_b2(klev), C1_ASSSM_b2(klev), C2_ASSSM_b2(klev),&
532	A1_CSSSM_b2(klev), A2_CSSSM_b2(klev), A3_CSSSM_b2(klev),&
533	B1_CSSSM_b2(klev), B2_CSSSM_b2(klev), C1_CSSSM_b2(klev), C2_CSSSM_b2(klev),&
534	A1_SSSSM_b2(klev), A2_SSSSM_b2(klev), A3_SSSSM_b2(klev),&
535	B1_SSSSM_b2(klev), B2_SSSSM_b2(klev), C1_SSSSM_b2(klev), C2_SSSSM_b2(klev), stat=ierr)
536	IF (ierr /= 0) CALL abort_gcm('aeropt_2bands', 'pb in allocation 1',1)
537	END IF
538
539	! bande 1
540	CALL pres2lev(A1_ASSSM_b1_19, A1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
541	CALL pres2lev(A2_ASSSM_b1_19, A2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
542	CALL pres2lev(A3_ASSSM_b1_19, A3_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
543	CALL pres2lev(B1_ASSSM_b1_19, B1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
544	CALL pres2lev(B2_ASSSM_b1_19, B2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
545	CALL pres2lev(C1_ASSSM_b1_19, C1_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
546	CALL pres2lev(C2_ASSSM_b1_19, C2_ASSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
547
548	CALL pres2lev(A1_CSSSM_b1_19, A1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
549	CALL pres2lev(A2_CSSSM_b1_19, A2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
550	CALL pres2lev(A3_CSSSM_b1_19, A3_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
551	CALL pres2lev(B1_CSSSM_b1_19, B1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
552	CALL pres2lev(B2_CSSSM_b1_19, B2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
553	CALL pres2lev(C1_CSSSM_b1_19, C1_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
554	CALL pres2lev(C2_CSSSM_b1_19, C2_CSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
555
556	CALL pres2lev(A1_SSSSM_b1_19, A1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
557	CALL pres2lev(A2_SSSSM_b1_19, A2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
558	CALL pres2lev(A3_SSSSM_b1_19, A3_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
559	CALL pres2lev(B1_SSSSM_b1_19, B1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
560	CALL pres2lev(B2_SSSSM_b1_19, B2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
561	CALL pres2lev(C1_SSSSM_b1_19, C1_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
562	CALL pres2lev(C2_SSSSM_b1_19, C2_SSSSM_b1, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
563
564	! bande 2
565	CALL pres2lev(A1_ASSSM_b2_19, A1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
566	CALL pres2lev(A2_ASSSM_b2_19, A2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
567	CALL pres2lev(A3_ASSSM_b2_19, A3_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
568	CALL pres2lev(B1_ASSSM_b2_19, B1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
569	CALL pres2lev(B2_ASSSM_b2_19, B2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
570	CALL pres2lev(C1_ASSSM_b2_19, C1_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
571	CALL pres2lev(C2_ASSSM_b2_19, C2_ASSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
572
573	CALL pres2lev(A1_CSSSM_b2_19, A1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
574	CALL pres2lev(A2_CSSSM_b2_19, A2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
575	CALL pres2lev(A3_CSSSM_b2_19, A3_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
576	CALL pres2lev(B1_CSSSM_b2_19, B1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
577	CALL pres2lev(B2_CSSSM_b2_19, B2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
578	CALL pres2lev(C1_CSSSM_b2_19, C1_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
579	CALL pres2lev(C2_CSSSM_b2_19, C2_CSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
580
581	CALL pres2lev(A1_SSSSM_b2_19, A1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
582	CALL pres2lev(A2_SSSSM_b2_19, A2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
583	CALL pres2lev(A3_SSSSM_b2_19, A3_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
584	CALL pres2lev(B1_SSSSM_b2_19, B1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
585	CALL pres2lev(B2_SSSSM_b2_19, B2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
586	CALL pres2lev(C1_SSSSM_b2_19, C1_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
587	CALL pres2lev(C2_SSSSM_b2_19, C2_SSSSM_b2, nb_level, klev, presnivs_19, presnivs, 1, 1, .FALSE.)
588
589	END IF ! firstcall
590
591
592	DO k=1, klev
593	DO i=1, klon
594	zrho=pplay(i,k)/t_seri(i,k)/RD ! kg/m3
595	!CDIR UNROLL=naero_spc
596	mass_temp(i,k,:) = m_allaer(i,k,:) / zrho / 1.e+9
597	!RAF zrho
598	!CDIR UNROLL=naero_spc
599	mass_temp_pi(i,k,:) = m_allaer_pi(i,k,:) / zrho / 1.e+9
600	zdp1(i,k)=pdel(i,k)/(gravitdelt) ! air mass auxiliary variable --> zdp1 [kg/(m^2 s)]
601	ENDDO
602	ENDDO
603
604	IF (flag_aerosol .EQ. 1) THEN
605	nb_aer = 2
606	ALLOCATE (aerosol_name(nb_aer))
607	aerosol_name(1) = id_ASSO4M
608	aerosol_name(2) = id_CSSO4M
609	ELSEIF (flag_aerosol .EQ. 2) THEN
610	nb_aer = 2
611	ALLOCATE (aerosol_name(nb_aer))
612	aerosol_name(1) = id_ASBCM
613	aerosol_name(2) = id_AIBCM
614	ELSEIF (flag_aerosol .EQ. 3) THEN
615	nb_aer = 2
616	ALLOCATE (aerosol_name(nb_aer))
617	aerosol_name(1) = id_ASPOMM
618	aerosol_name(2) = id_AIPOMM
619	ELSEIF (flag_aerosol .EQ. 4) THEN
620	nb_aer = 3
621	ALLOCATE (aerosol_name(nb_aer))
622	aerosol_name(1) = id_CSSSM
623	aerosol_name(2) = id_SSSSM
624	aerosol_name(3) = id_ASSSM
625	ELSEIF (flag_aerosol .EQ. 5) THEN
626	nb_aer = 1
627	ALLOCATE (aerosol_name(nb_aer))
628	aerosol_name(1) = id_CIDUSTM
629	ELSEIF (flag_aerosol .EQ. 6) THEN
630	nb_aer = 10
631	ALLOCATE (aerosol_name(nb_aer))
632	aerosol_name(1) = id_ASSO4M
633	aerosol_name(2) = id_ASBCM
634	aerosol_name(3) = id_AIBCM
635	aerosol_name(4) = id_ASPOMM
636	aerosol_name(5) = id_AIPOMM
637	aerosol_name(6) = id_CSSSM
638	aerosol_name(7) = id_SSSSM
639	aerosol_name(8) = id_ASSSM
640	aerosol_name(9) = id_CIDUSTM
641	aerosol_name(10)= id_CSSO4M
642	ENDIF
643
644
645	!
646	! loop over modes, use of precalculated nmd and corresponding sigma
647	! loop over wavelengths
648	! for each mass species in mode
649	! interpolate from Sext to retrieve Sext_at_gridpoint_per_species
650	! compute optical_thickness_at_gridpoint_per_species
651
652
653
654	!!CDIR ON_ADB(RH_tab)
655	!CDIR ON_ADB(fact_RH)
656	!CDIR SHORTLOOP
657	DO n=1,nbre_RH-1
658	fact_RH(n)=1./(RH_tab(n+1)-RH_tab(n))
659	ENDDO
660
661	DO k=1, KLEV
662	!!CDIR ON_ADB(RH_tab)
663	!CDIR ON_ADB(fact_RH)
664	DO i=1, KLON
665	rh(i,k)=MIN(RHcl(i,k)*100.,RH_MAX)
666	RH_num(i,k) = INT( rh(i,k)/10. + 1.)
667	IF (rh(i,k).GT.85.) RH_num(i,k)=10
668	IF (rh(i,k).GT.90.) RH_num(i,k)=11
669
670	DELTA(i,k)=(rh(i,k)-RH_tab(RH_num(i,k)))*fact_RH(RH_num(i,k))
671	ENDDO
672	ENDDO
673
674	used_aer(:)=.FALSE.
675
676	DO m=1,nb_aer ! tau is only computed for each mass
677	fac=1.0
678	IF (aerosol_name(m).EQ.id_ASBCM) THEN
679	soluble=.TRUE.
680	spsol=1
681	spss=0
682	ELSEIF (aerosol_name(m).EQ.id_ASPOMM) THEN
683	soluble=.TRUE.
684	spsol=2
685	spss=0
686	ELSEIF (aerosol_name(m).EQ.id_ASSO4M) THEN
687	soluble=.TRUE.
688	spsol=3
689	spss=0
690	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
691	ELSEIF (aerosol_name(m).EQ.id_CSSO4M) THEN
692	soluble=.TRUE.
693	spsol=4
694	spss=0
695	fac=1.375 ! (NH4)2-SO4/SO4 132/96 mass conversion factor for OD
696	ELSEIF (aerosol_name(m).EQ.id_SSSSM) THEN
697	soluble=.TRUE.
698	spsol=5
699	spss=3
700	ELSEIF (aerosol_name(m).EQ.id_CSSSM) THEN
701	soluble=.TRUE.
702	spsol=6
703	spss=2
704	ELSEIF (aerosol_name(m).EQ.id_ASSSM) THEN
705	soluble=.TRUE.
706	spsol=7
707	spss=1
708	ELSEIF (aerosol_name(m).EQ.id_CIDUSTM) THEN
709	soluble=.FALSE.
710	spinsol=1
711	spss=0
712	ELSEIF (aerosol_name(m).EQ.id_AIBCM) THEN
713	soluble=.FALSE.
714	spinsol=2
715	spss=0
716	ELSEIF (aerosol_name(m).EQ.id_AIPOMM) THEN
717	soluble=.FALSE.
718	spinsol=3
719	spss=0
720	ELSE
721	CYCLE
722	ENDIF
723
724	id=aerosol_name(m)
725	used_aer(id)=.TRUE.
726
727
728	IF (soluble) THEN
729
730	IF (spss.NE.0) THEN
731
732	IF (spss.EQ.1) THEN !accumulation mode
733	DO k=1, KLEV
734	!CDIR ON_ADB(A1_ASSSM_b1)
735	!CDIR ON_ADB(A2_ASSSM_b1)
736	!CDIR ON_ADB(A3_ASSSM_b1)
737	!CDIR ON_ADB(B1_ASSSM_b1)
738	!CDIR ON_ADB(B2_ASSSM_b1)
739	!CDIR ON_ADB(C1_ASSSM_b1)
740	!CDIR ON_ADB(C2_ASSSM_b2)
741	!CDIR ON_ADB(A1_ASSSM_b2)
742	!CDIR ON_ADB(A2_ASSSM_b2)
743	!CDIR ON_ADB(A3_ASSSM_b2)
744	!CDIR ON_ADB(B1_ASSSM_b2)
745	!CDIR ON_ADB(B2_ASSSM_b2)
746	!CDIR ON_ADB(C1_ASSSM_b2)
747	!CDIR ON_ADB(C2_ASSSM_b2)
748	DO i=1, KLON
749	H=rh(i,k)/100
750	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
751	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
752
753	! band 1
754	tau_ae2b_int=A1_ASSSM_b1(k)+A2_ASSSM_b1(k)*H+A3_ASSSM_b1(k)/(H-1.05)
755	piz_ae2b_int=1-B1_ASSSM_b1(k)-B2_ASSSM_b1(k)*H
756	cg_ae2b_int=C1_ASSSM_b1(k)+C2_ASSSM_b1(k)*H
757
758	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
759	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
760	piz_ae(i,k,id,1) = piz_ae2b_int
761	cg_ae(i,k,id,1)= cg_ae2b_int
762
763	!band 2
764	tau_ae2b_int=A1_ASSSM_b2(k)+A2_ASSSM_b2(k)*H+A3_ASSSM_b2(k)/(H-1.05)
765	piz_ae2b_int=1-B1_ASSSM_b2(k)-B2_ASSSM_b2(k)*H
766	cg_ae2b_int=C1_ASSSM_b2(k)+C2_ASSSM_b2(k)*H
767
768	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
769	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
770	piz_ae(i,k,id,2) = piz_ae2b_int
771	cg_ae(i,k,id,2)= cg_ae2b_int
772
773	ENDDO
774	ENDDO
775	ENDIF
776
777	IF (spss.EQ.2) THEN !coarse mode
778	DO k=1, KLEV
779	!CDIR ON_ADB(A1_CSSSM_b1)
780	!CDIR ON_ADB(A2_CSSSM_b1)
781	!CDIR ON_ADB(A3_CSSSM_b1)
782	!CDIR ON_ADB(B1_CSSSM_b1)
783	!CDIR ON_ADB(B2_CSSSM_b1)
784	!CDIR ON_ADB(C1_CSSSM_b1)
785	!CDIR ON_ADB(C2_CSSSM_b2)
786	!CDIR ON_ADB(A1_CSSSM_b2)
787	!CDIR ON_ADB(A2_CSSSM_b2)
788	!CDIR ON_ADB(A3_CSSSM_b2)
789	!CDIR ON_ADB(B1_CSSSM_b2)
790	!CDIR ON_ADB(B2_CSSSM_b2)
791	!CDIR ON_ADB(C1_CSSSM_b2)
792	!CDIR ON_ADB(C2_CSSSM_b2)
793	DO i=1, KLON
794	H=rh(i,k)/100
795	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
796	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
797	! band 1
798	tau_ae2b_int=A1_CSSSM_b1(k)+A2_CSSSM_b1(k)*H+A3_CSSSM_b1(k)/(H-1.05)
799	piz_ae2b_int=1-B1_CSSSM_b1(k)-B2_CSSSM_b1(k)*H
800	cg_ae2b_int=C1_CSSSM_b1(k)+C2_CSSSM_b1(k)*H
801
802	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
803	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
804	piz_ae(i,k,id,1) = piz_ae2b_int
805	cg_ae(i,k,id,1)= cg_ae2b_int
806
807	! band 2
808	tau_ae2b_int=A1_CSSSM_b2(k)+A2_CSSSM_b2(k)*H+A3_CSSSM_b2(k)/(H-1.05)
809	piz_ae2b_int=1-B1_CSSSM_b2(k)-B2_CSSSM_b2(k)*H
810	cg_ae2b_int=C1_CSSSM_b2(k)+C2_CSSSM_b2(k)*H
811
812	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
813	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
814	piz_ae(i,k,id,2) = piz_ae2b_int
815	cg_ae(i,k,id,2)= cg_ae2b_int
816
817	ENDDO
818	ENDDO
819	ENDIF
820
821	IF (spss.EQ.3) THEN !super coarse mode
822	DO k=1, KLEV
823	!CDIR ON_ADB(A1_SSSSM_b1)
824	!CDIR ON_ADB(A2_SSSSM_b1)
825	!CDIR ON_ADB(A3_SSSSM_b1)
826	!CDIR ON_ADB(B1_SSSSM_b1)
827	!CDIR ON_ADB(B2_SSSSM_b1)
828	!CDIR ON_ADB(C1_SSSSM_b1)
829	!CDIR ON_ADB(C2_SSSSM_b2)
830	!CDIR ON_ADB(A1_SSSSM_b2)
831	!CDIR ON_ADB(A2_SSSSM_b2)
832	!CDIR ON_ADB(A3_SSSSM_b2)
833	!CDIR ON_ADB(B1_SSSSM_b2)
834	!CDIR ON_ADB(B2_SSSSM_b2)
835	!CDIR ON_ADB(C1_SSSSM_b2)
836	!CDIR ON_ADB(C2_SSSSM_b2)
837	DO i=1, KLON
838	H=rh(i,k)/100
839	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
840	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
841
842	! band 1
843	tau_ae2b_int=A1_SSSSM_b1(k)+A2_SSSSM_b1(k)*H+A3_SSSSM_b1(k)/(H-1.05)
844	piz_ae2b_int=1-B1_SSSSM_b1(k)-B2_SSSSM_b1(k)*H
845	cg_ae2b_int=C1_SSSSM_b1(k)+C2_SSSSM_b1(k)*H
846
847	tau_ae(i,k,id,1) = tmp_var*tau_ae2b_int
848	tau_ae_pi(i,k,id,1) = tmp_var_pi* tau_ae2b_int
849	piz_ae(i,k,id,1) = piz_ae2b_int
850	cg_ae(i,k,id,1)= cg_ae2b_int
851
852	! band 2
853	tau_ae2b_int=A1_SSSSM_b2(k)+A2_SSSSM_b2(k)*H+A3_SSSSM_b2(k)/(H-1.05)
854	piz_ae2b_int=1-B1_SSSSM_b2(k)-B2_SSSSM_b2(k)*H
855	cg_ae2b_int=C1_SSSSM_b2(k)+C2_SSSSM_b2(k)*H
856
857	tau_ae(i,k,id,2) = tmp_var*tau_ae2b_int
858	tau_ae_pi(i,k,id,2) = tmp_var_pi* tau_ae2b_int
859	piz_ae(i,k,id,2) = piz_ae2b_int
860	cg_ae(i,k,id,2)= cg_ae2b_int
861
862	ENDDO
863	ENDDO
864	ENDIF
865
866	ELSE
867
868	!CDIR ON_ADB(alpha_aers_2bands)
869	!CDIR ON_ADB(piz_aers_2bands)
870	!CDIR ON_ADB(cg_aers_2bands)
871	DO k=1, KLEV
872	DO i=1, KLON
873	tmp_var=mass_temp(i,k,spsol)1000.zdp1(i,k)deltfac
874	tmp_var_pi=mass_temp_pi(i,k,spsol)1000.zdp1(i,k)deltfac
875	!CDIR UNROLL=nbands
876	DO inu=1,nbands
877
878	tau_ae2b_int= alpha_aers_2bands(RH_num(i,k),inu,spsol)+ &
879	DELTA(i,k)* (alpha_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
880	alpha_aers_2bands(RH_num(i,k),inu,spsol))
881
882	piz_ae2b_int = piz_aers_2bands(RH_num(i,k),inu,spsol) + &
883	DELTA(i,k)* (piz_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
884	piz_aers_2bands(RH_num(i,k),inu,spsol))
885
886	cg_ae2b_int = cg_aers_2bands(RH_num(i,k),inu,spsol) + &
887	DELTA(i,k)* (cg_aers_2bands(RH_num(i,k)+1,inu,spsol) - &
888	cg_aers_2bands(RH_num(i,k),inu,spsol))
889
890	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
891	tau_ae_pi(i,k,id,inu) = tmp_var_pi* tau_ae2b_int
892	piz_ae(i,k,id,inu) = piz_ae2b_int
893	cg_ae(i,k,id,inu)= cg_ae2b_int
894
895	ENDDO
896	ENDDO
897	ENDDO
898
899	ENDIF
900
901	ELSE ! For all aerosol insoluble components
902
903	!CDIR ON_ADB(alpha_aers_2bands)
904	!CDIR ON_ADB(piz_aers_2bands)
905	!CDIR ON_ADB(cg_aers_2bands)
906	DO k=1, KLEV
907	DO i=1, KLON
908	tmp_var=mass_temp(i,k,naero_soluble+ spinsol)1000.zdp1(i,k)deltfac
909	tmp_var_pi=mass_temp_pi(i,k,naero_soluble+spinsol)1000.zdp1(i,k)deltfac
910	!CDIR UNROLL=nbands
911	DO inu=1,nbands
912	tau_ae2b_int = alpha_aeri_2bands(inu,spinsol)
913	piz_ae2b_int = piz_aeri_2bands(inu,spinsol)
914	cg_ae2b_int = cg_aeri_2bands(inu,spinsol)
915
916	tau_ae(i,k,id,inu) = tmp_var*tau_ae2b_int
917	tau_ae_pi(i,k,id,inu) = tmp_var_pi*tau_ae2b_int
918	piz_ae(i,k,id,inu) = piz_ae2b_int
919	cg_ae(i,k,id,inu)= cg_ae2b_int
920	ENDDO
921	ENDDO
922	ENDDO
923
924	ENDIF ! soluble
925
926	ENDDO ! nb_aer
927
928	DO m=1,nb_aer
929	IF (.NOT. used_aer(m)) THEN
930	tau_ae(:,:,m,:)=0.
931	tau_ae_pi(:,:,m,:)=0.
932	piz_ae(:,:,m,:)=0.
933	cg_ae(:,:,m,:)=0.
934	ENDIF
935	ENDDO
936
937	DO inu=1, nbands
938	DO mrfspecies=1,naero_grp
939	IF (mrfspecies .EQ. 2) THEN ! = total aerosol AER
940	DO k=1, KLEV
941	DO i=1, KLON
942	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M,inu)+tau_ae(i,k,id_CSSO4M,inu)+ &
943	tau_ae(i,k,id_ASBCM,inu)+tau_ae(i,k,id_AIBCM,inu)+ &
944	tau_ae(i,k,id_ASPOMM,inu)+tau_ae(i,k,id_AIPOMM,inu)+ &
945	tau_ae(i,k,id_ASSSM,inu)+tau_ae(i,k,id_CSSSM,inu)+ &
946	tau_ae(i,k,id_SSSSM,inu)+ tau_ae(i,k,id_CIDUSTM,inu)
947	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
948
949	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu)+ &
950	tau_ae(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu)+ &
951	tau_ae(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu)+ &
952	tau_ae(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu)+ &
953	tau_ae(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu)+ &
954	tau_ae(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu)+ &
955	tau_ae(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu)+ &
956	tau_ae(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu)+ &
957	tau_ae(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu)+ &
958	tau_ae(i,k,id_CIDUSTM,inu)*piz_ae(i,k,id_CIDUSTM,inu)) &
959	/tau_allaer(i,k,mrfspecies,inu)
960	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
961
962	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)+ &
963	tau_ae(i,k,id_CSSO4M,inu)piz_ae(i,k,id_CSSO4M,inu)cg_ae(i,k,id_CSSO4M,inu)+ &
964	tau_ae(i,k,id_ASBCM,inu)piz_ae(i,k,id_ASBCM,inu)cg_ae(i,k,id_ASBCM,inu)+ &
965	tau_ae(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu)+ &
966	tau_ae(i,k,id_ASPOMM,inu)piz_ae(i,k,id_ASPOMM,inu)cg_ae(i,k,id_ASPOMM,inu)+ &
967	tau_ae(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu)+ &
968	tau_ae(i,k,id_ASSSM,inu)piz_ae(i,k,id_ASSSM,inu)cg_ae(i,k,id_ASSSM,inu)+ &
969	tau_ae(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu)+ &
970	tau_ae(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu)+ &
971	tau_ae(i,k,id_CIDUSTM,inu)piz_ae(i,k,id_CIDUSTM,inu)cg_ae(i,k,id_CIDUSTM,inu))/ &
972	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
973	ENDDO
974	ENDDO
975
976	ELSEIF (mrfspecies .EQ. 3) THEN ! = natural aerosol NAT
977
978	DO k=1, KLEV
979	DO i=1, KLON
980	!RAF
981	tau_allaer(i,k,mrfspecies,inu)=tau_ae_pi(i,k,id_ASSO4M,inu)+ &
982	tau_ae_pi(i,k,id_CSSO4M,inu)+ &
983	tau_ae_pi(i,k,id_ASBCM,inu)+ &
984	tau_ae_pi(i,k,id_AIBCM,inu)+ &
985	tau_ae_pi(i,k,id_ASPOMM,inu)+ &
986	tau_ae_pi(i,k,id_AIPOMM,inu)+ &
987	tau_ae_pi(i,k,id_ASSSM,inu)+ &
988	tau_ae_pi(i,k,id_CSSSM,inu)+ &
989	tau_ae_pi(i,k,id_SSSSM,inu)+ &
990	tau_ae_pi(i,k,id_CIDUSTM,inu)
991	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
992
993	piz_allaer(i,k,mrfspecies,inu)=(tau_ae_pi(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu)+ &
994	tau_ae_pi(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu)+ &
995	tau_ae_pi(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu)+ &
996	tau_ae_pi(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu)+ &
997	tau_ae_pi(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu)+ &
998	tau_ae_pi(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu)+ &
999	tau_ae_pi(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu)+ &
1000	tau_ae_pi(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu)+ &
1001	tau_ae_pi(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu)+ &
1002	tau_ae_pi(i,k,id_CIDUSTM,inu)*piz_ae(i,k,id_CIDUSTM,inu)) &
1003	/tau_allaer(i,k,mrfspecies,inu)
1004	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1005
1006	cg_allaer(i,k,mrfspecies,inu)=(&
1007	tau_ae_pi(i,k,id_ASSO4M,inu)piz_ae(i,k,id_ASSO4M,inu)cg_ae(i,k,id_ASSO4M,inu)+ &
1008	tau_ae_pi(i,k,id_CSSO4M,inu)piz_ae(i,k,id_CSSO4M,inu)cg_ae(i,k,id_CSSO4M,inu)+ &
1009	tau_ae_pi(i,k,id_ASBCM,inu)piz_ae(i,k,id_ASBCM,inu)cg_ae(i,k,id_ASBCM,inu)+ &
1010	tau_ae_pi(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu)+ &
1011	tau_ae_pi(i,k,id_ASPOMM,inu)piz_ae(i,k,id_ASPOMM,inu)cg_ae(i,k,id_ASPOMM,inu)+ &
1012	tau_ae_pi(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu)+ &
1013	tau_ae_pi(i,k,id_ASSSM,inu)piz_ae(i,k,id_ASSSM,inu)cg_ae(i,k,id_ASSSM,inu)+ &
1014	tau_ae_pi(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu)+ &
1015	tau_ae_pi(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu)+ &
1016	tau_ae_pi(i,k,id_CIDUSTM,inu)piz_ae(i,k,id_CIDUSTM,inu)&
1017	cg_ae(i,k,id_CIDUSTM,inu))/ &
1018	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1019	ENDDO
1020	ENDDO
1021
1022	ELSEIF (mrfspecies .EQ. 4) THEN ! = BC
1023	DO k=1, KLEV
1024	DO i=1, KLON
1025	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASBCM,inu)+tau_ae(i,k,id_AIBCM,inu)
1026	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1027	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASBCM,inu)*piz_ae(i,k,id_ASBCM,inu) &
1028	+tau_ae(i,k,id_AIBCM,inu)*piz_ae(i,k,id_AIBCM,inu))/ &
1029	tau_allaer(i,k,mrfspecies,inu)
1030	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1031	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)&
1032	+tau_ae(i,k,id_AIBCM,inu)piz_ae(i,k,id_AIBCM,inu)cg_ae(i,k,id_AIBCM,inu))/ &
1033	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1034	ENDDO
1035	ENDDO
1036
1037	ELSEIF (mrfspecies .EQ. 5) THEN ! = SO4
1038
1039	DO k=1, KLEV
1040	DO i=1, KLON
1041	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASSO4M,inu)+tau_ae(i,k,id_CSSO4M,inu)
1042	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1043	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_CSSO4M,inu)*piz_ae(i,k,id_CSSO4M,inu) &
1044	+tau_ae(i,k,id_ASSO4M,inu)*piz_ae(i,k,id_ASSO4M,inu))/ &
1045	tau_allaer(i,k,mrfspecies,inu)
1046	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1047	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)&
1048	+tau_ae(i,k,id_ASSO4M,inu)piz_ae(i,k,id_ASSO4M,inu)cg_ae(i,k,id_ASSO4M,inu))/ &
1049	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1050	ENDDO
1051	ENDDO
1052
1053	ELSEIF (mrfspecies .EQ. 6) THEN ! = POM
1054
1055	DO k=1, KLEV
1056	DO i=1, KLON
1057	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_ASPOMM,inu)+tau_ae(i,k,id_AIPOMM,inu)
1058	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1059	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASPOMM,inu)*piz_ae(i,k,id_ASPOMM,inu) &
1060	+tau_ae(i,k,id_AIPOMM,inu)*piz_ae(i,k,id_AIPOMM,inu))/ &
1061	tau_allaer(i,k,mrfspecies,inu)
1062	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1063	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)&
1064	+tau_ae(i,k,id_AIPOMM,inu)piz_ae(i,k,id_AIPOMM,inu)cg_ae(i,k,id_AIPOMM,inu))/ &
1065	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1066	ENDDO
1067	ENDDO
1068
1069	ELSEIF (mrfspecies .EQ. 7) THEN ! = DUST
1070
1071	DO k=1, KLEV
1072	DO i=1, KLON
1073	tau_allaer(i,k,mrfspecies,inu)=tau_ae(i,k,id_CIDUSTM,inu)
1074	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1075	piz_allaer(i,k,mrfspecies,inu)=piz_ae(i,k,id_CIDUSTM,inu)
1076	cg_allaer(i,k,mrfspecies,inu)=cg_ae(i,k,id_CIDUSTM,inu)
1077	ENDDO
1078	ENDDO
1079
1080	ELSEIF (mrfspecies .EQ. 8) THEN ! = SS
1081
1082	DO k=1, KLEV
1083	DO i=1, KLON
1084	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)
1085	tau_allaer(i,k,mrfspecies,inu)=MAX(tau_allaer(i,k,mrfspecies,inu),1e-5)
1086	piz_allaer(i,k,mrfspecies,inu)=(tau_ae(i,k,id_ASSSM,inu)*piz_ae(i,k,id_ASSSM,inu) &
1087	+tau_ae(i,k,id_CSSSM,inu)*piz_ae(i,k,id_CSSSM,inu) &
1088	+tau_ae(i,k,id_SSSSM,inu)*piz_ae(i,k,id_SSSSM,inu))/ &
1089	tau_allaer(i,k,mrfspecies,inu)
1090	piz_allaer(i,k,mrfspecies,inu)=MAX(piz_allaer(i,k,mrfspecies,inu),0.1)
1091	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)&
1092	+tau_ae(i,k,id_CSSSM,inu)piz_ae(i,k,id_CSSSM,inu)cg_ae(i,k,id_CSSSM,inu) &
1093	+tau_ae(i,k,id_SSSSM,inu)piz_ae(i,k,id_SSSSM,inu)cg_ae(i,k,id_SSSSM,inu))/ &
1094	(tau_allaer(i,k,mrfspecies,inu)*piz_allaer(i,k,mrfspecies,inu))
1095	ENDDO
1096	ENDDO
1097
1098	ELSEIF (mrfspecies .EQ. 9) THEN ! = NO3
1099
1100	DO k=1, KLEV
1101	DO i=1, KLON
1102	tau_allaer(i,k,mrfspecies,inu)=0. ! preliminary
1103	piz_allaer(i,k,mrfspecies,inu)=0.
1104	cg_allaer(i,k,mrfspecies,inu)=0.
1105	ENDDO
1106	ENDDO
1107
1108	ELSE
1109
1110	DO k=1, KLEV
1111	DO i=1, KLON
1112	tau_allaer(i,k,mrfspecies,inu)=0.
1113	piz_allaer(i,k,mrfspecies,inu)=0.
1114	cg_allaer(i,k,mrfspecies,inu)=0.
1115	ENDDO
1116	ENDDO
1117
1118	ENDIF
1119
1120	ENDDO
1121	ENDDO
1122
1123
1124	inu=1
1125	DO i=1, KLON
1126	absvisaer(i)=SUM((1-piz_allaer(i,:,:,inu))*tau_allaer(i,:,:,inu))
1127	END DO
1128
1129	DEALLOCATE(aerosol_name)
1130
1131	END SUBROUTINE AEROPT_2BANDS

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