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aeropt_2bands.F90 @ 1

Last change on this file since 1 was 1, checked in by emillour, 14 years ago
Import initial LMDZ5
File size: 53.3 KB

Rev	Line
[1]	1	!
	2	! $Id: aeropt_2bands.F90 1337 2010-04-02 11:31:05Z fairhead $
	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(:,:,:,:)=0.
	931	tau_ae_pi(:,:,:,:)=0.
	932	piz_ae(:,:,:,:)=0.
	933	cg_ae(:,:,:,:)=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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