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readaerosol_optic_ecrad.F90

Last change on this file was 5159, checked in by abarral, 7 weeks ago
Put dimensions.h and paramet.h into modules
File size: 16.1 KB

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1	! $Id: readaerosol_optic_ecrad.F90
2
3	SUBROUTINE readaerosol_optic_ecrad(debut, aerosol_couple, ok_alw, ok_volcan, &
4	flag_aerosol, flag_bc_internal_mixture, itap, rjourvrai, &
5	pdtphys, pplay, paprs, t_seri, rhcl, presnivs, &
6	tr_seri, mass_solu_aero, mass_solu_aero_pi, m_allaer)
7	! tau_aero, piz_aero, cg_aero, &
8	! tausum_aero, drytausum_aero, tau3d_aero )
9
10	! This routine will :
11	! 1) recevie the aerosols(already read and interpolated) corresponding to flag_aerosol
12	! 2) calculate the optical properties for the aerosols
13	!
14
15	USE dimphy
16	USE aero_mod
17	USE phys_local_var_mod, only: sconcso4,sconcno3,sconcoa,sconcbc,sconcss,sconcdust, &
18	concso4,concno3,concoa,concbc,concss,concdust,loadso4,loadoa,loadbc,loadss,loaddust, &
19	loadno3,load_tmp1,load_tmp2,load_tmp3,load_tmp4,load_tmp5,load_tmp6,load_tmp7, &
20	load_tmp8,load_tmp9,load_tmp10
21
22	USE infotrac_phy, ONLY: tracers, nqtot, nbtr
23	USE YOMCST
24	USE lmdz_clesphys
25
26	IMPLICIT NONE
27
28	! Input arguments
29	!****************************************************************************************
30	LOGICAL, INTENT(IN) :: debut
31	LOGICAL, INTENT(IN) :: aerosol_couple
32	LOGICAL, INTENT(IN) :: ok_alw
33	LOGICAL, INTENT(IN) :: ok_volcan
34	INTEGER, INTENT(IN) :: flag_aerosol
35	LOGICAL, INTENT(IN) :: flag_bc_internal_mixture
36	INTEGER, INTENT(IN) :: itap
37	REAL, INTENT(IN) :: rjourvrai
38	REAL, INTENT(IN) :: pdtphys
39	REAL, DIMENSION(klon,klev), INTENT(IN) :: pplay
40	REAL, DIMENSION(klon,klev+1), INTENT(IN) :: paprs
41	REAL, DIMENSION(klon,klev), INTENT(IN) :: t_seri
42	REAL, DIMENSION(klon,klev), INTENT(IN) :: rhcl ! humidite relative ciel clair
43	REAL, DIMENSION(klev), INTENT(IN) :: presnivs
44	REAL, DIMENSION(klon,klev,nbtr), INTENT(IN) :: tr_seri ! concentration tracer
45
46	! Output arguments
47	!****************************************************************************************
48	REAL, DIMENSION(klon,klev), INTENT(OUT) :: mass_solu_aero ! Total mass for all soluble aerosols
49	REAL, DIMENSION(klon,klev), INTENT(OUT) :: mass_solu_aero_pi ! -"- preindustrial values
50	REAL, DIMENSION(klon,klev,naero_tot), INTENT(OUT) :: m_allaer
51	! AI a passer par la suite en argument si besoin pour ecrad
52	!REAL, DIMENSION(klon,klev,naero_tot), INTENT(OUT) :: m_allaer_pi !RAF
53
54	! REAL, DIMENSION(klon,klev,2,NSW), INTENT(OUT) :: tau_aero ! Aerosol optical thickness
55	! REAL, DIMENSION(klon,klev,2,NSW), INTENT(OUT) :: piz_aero ! Single scattering albedo aerosol
56	! REAL, DIMENSION(klon,klev,2,NSW), INTENT(OUT) :: cg_aero ! asymmetry parameter aerosol
57	! REAL, DIMENSION(klon,nwave,naero_tot), INTENT(OUT) :: tausum_aero
58	! REAL, DIMENSION(klon,naero_tot), INTENT(OUT) :: drytausum_aero
59	! REAL, DIMENSION(klon,klev,nwave,naero_tot), INTENT(OUT) :: tau3d_aero
60
61	! Local variables
62	!****************************************************************************************
63	REAL, DIMENSION(klon) :: aerindex ! POLDER aerosol index
64	REAL, DIMENSION(klon,klev) :: sulfacc ! SO4 accumulation concentration [ug/m3]
65	REAL, DIMENSION(klon,klev) :: sulfcoarse ! SO4 coarse concentration [ug/m3]
66	REAL, DIMENSION(klon,klev) :: bcsol ! BC soluble concentration [ug/m3]
67	REAL, DIMENSION(klon,klev) :: bcins ! BC insoluble concentration [ug/m3]
68	REAL, DIMENSION(klon,klev) :: pomsol ! POM soluble concentration [ug/m3]
69	REAL, DIMENSION(klon,klev) :: pomins ! POM insoluble concentration [ug/m3]
70	REAL, DIMENSION(klon,klev) :: cidust ! DUST aerosol concentration [ug/m3]
71	REAL, DIMENSION(klon,klev) :: sscoarse ! SS Coarse concentration [ug/m3]
72	REAL, DIMENSION(klon,klev) :: sssupco ! SS Super Coarse concentration [ug/m3]
73	REAL, DIMENSION(klon,klev) :: ssacu ! SS Acumulation concentration [ug/m3]
74	REAL, DIMENSION(klon,klev) :: nitracc ! nitrate accumulation concentration [ug/m3]
75	REAL, DIMENSION(klon,klev) :: nitrcoarse ! nitrate coarse concentration [ug/m3]
76	REAL, DIMENSION(klon,klev) :: nitrinscoarse ! nitrate insoluble coarse concentration [ug/m3]
77	REAL, DIMENSION(klon,klev) :: sulfacc_pi
78	REAL, DIMENSION(klon,klev) :: sulfcoarse_pi
79	REAL, DIMENSION(klon,klev) :: bcsol_pi
80	REAL, DIMENSION(klon,klev) :: bcins_pi
81	REAL, DIMENSION(klon,klev) :: pomsol_pi
82	REAL, DIMENSION(klon,klev) :: pomins_pi
83	REAL, DIMENSION(klon,klev) :: cidust_pi
84	REAL, DIMENSION(klon,klev) :: sscoarse_pi
85	REAL, DIMENSION(klon,klev) :: sssupco_pi
86	REAL, DIMENSION(klon,klev) :: ssacu_pi
87	REAL, DIMENSION(klon,klev) :: nitracc_pi
88	REAL, DIMENSION(klon,klev) :: nitrcoarse_pi
89	REAL, DIMENSION(klon,klev) :: nitrinscoarse_pi
90	REAL, DIMENSION(klon,klev) :: pdel, zrho
91	REAL, DIMENSION(klon,klev,naero_tot) :: m_allaer_pi
92
93	integer :: id_ASBCM, id_ASPOMM, id_ASSO4M, id_ASMSAM, id_CSSO4M, id_CSMSAM, id_SSSSM
94	integer :: id_CSSSM, id_ASSSM, id_CIDUSTM, id_AIBCM, id_AIPOMM, id_ASNO3M, id_CSNO3M, id_CINO3M
95	INTEGER :: k, i, iq, itr
96
97	!--air density
98	zrho(:,:)=pplay(:,:)/t_seri(:,:)/RD !--kg/m3
99
100	!****************************************************************************************
101	! 1) Get aerosol mass
102	!
103	!****************************************************************************************
104
105
106	IF (aerosol_couple) THEN !--we get aerosols from tr_seri array from INCA
107
108	!--copy fields from INCA tr_seri
109	!--convert to ug m-3 unit for consistency with offline fields
110
111	itr = 0
112	DO iq = 1,nqtot
113	IF(.NOT. tracers(iq)%isInPhysics) CYCLE
114	itr = itr+1
115	SELECT CASE(trim(tracers(iq)%name))
116	CASE ("ASBCM"); id_ASBCM = itr
117	CASE ("ASPOMM"); id_ASPOMM = itr
118	CASE ("ASSO4M"); id_ASSO4M = itr
119	CASE ("ASMSAM"); id_ASMSAM = itr
120	CASE ("CSSO4M"); id_CSSO4M = itr
121	CASE ("CSMSAM"); id_CSMSAM = itr
122	CASE ("SSSSM"); id_SSSSM = itr
123	CASE ("CSSSM"); id_CSSSM = itr
124	CASE ("ASSSM"); id_ASSSM = itr
125	CASE ("CIDUSTM");id_CIDUSTM= itr
126	CASE ("AIBCM"); id_AIBCM = itr
127	CASE ("AIPOMM"); id_AIPOMM = itr
128	CASE ("ASNO3M"); id_ASNO3M = itr
129	CASE ("CSNO3M"); id_CSNO3M = itr
130	CASE ("CINO3M"); id_CINO3M = itr
131	END SELECT
132	END DO
133
134	bcsol(:,:) = tr_seri(:,:,id_ASBCM) zrho(:,:)1.e9 ! ASBCM
135	pomsol(:,:) = tr_seri(:,:,id_ASPOMM) zrho(:,:)1.e9 ! ASPOMM
136	sulfacc(:,:) = (tr_seri(:,:,id_ASSO4M)+tr_seri(:,:,id_ASMSAM))zrho(:,:)1.e9 ! ASSO4M (=SO4) + ASMSAM (=MSA)
137	sulfcoarse(:,:) = (tr_seri(:,:,id_CSSO4M)+tr_seri(:,:,id_CSMSAM))zrho(:,:)1.e9 ! CSSO4M (=SO4) + CSMSAM (=MSA)
138	sssupco(:,:) = tr_seri(:,:,id_SSSSM) zrho(:,:)1.e9 ! SSSSM
139	sscoarse(:,:) = tr_seri(:,:,id_CSSSM) zrho(:,:)1.e9 ! CSSSM
140	ssacu(:,:) = tr_seri(:,:,id_ASSSM) zrho(:,:)1.e9 ! ASSSM
141	cidust(:,:) = tr_seri(:,:,id_CIDUSTM) zrho(:,:)1.e9 ! CIDUSTM
142	bcins(:,:) = tr_seri(:,:,id_AIBCM) zrho(:,:)1.e9 ! AIBCM
143	pomins(:,:) = tr_seri(:,:,id_AIPOMM) zrho(:,:)1.e9 ! AIPOMM
144	nitracc(:,:) = tr_seri(:,:,id_ASNO3M) zrho(:,:)1.e9 ! ASNO3M
145	nitrcoarse(:,:) = tr_seri(:,:,id_CSNO3M) zrho(:,:)1.e9 ! CSNO3M
146	nitrinscoarse(:,:)= tr_seri(:,:,id_CINO3M) zrho(:,:)1.e9 ! CINO3M
147
148	bcsol_pi(:,:) = 0.0 ! ASBCM pre-ind
149	pomsol_pi(:,:) = 0.0 ! ASPOMM pre-ind
150	sulfacc_pi(:,:) = 0.0 ! ASSO4M (=SO4) + ASMSAM (=MSA) pre-ind
151	sulfcoarse_pi(:,:) = 0.0 ! CSSO4M (=SO4) + CSMSAM (=MSA) pre-ind
152	sssupco_pi(:,:) = 0.0 ! SSSSM pre-ind
153	sscoarse_pi(:,:) = 0.0 ! CSSSM pre-ind
154	ssacu_pi(:,:) = 0.0 ! ASSSM pre-ind
155	cidust_pi(:,:) = 0.0 ! CIDUSTM pre-ind
156	bcins_pi(:,:) = 0.0 ! AIBCM pre-ind
157	pomins_pi(:,:) = 0.0 ! AIPOMM pre-ind
158	nitracc_pi(:,:) = 0.0 ! ASNO3M pre-ind
159	nitrcoarse_pi(:,:) = 0.0 ! CSNO3M pre-ind
160	nitrinscoarse_pi(:,:)= 0.0 ! CINO3M
161
162	ELSE !--not aerosol_couple
163
164	! Read and interpolate sulfate
165	IF ( flag_aerosol .EQ. 1 .OR. flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
166
167	CALL readaerosol_interp(id_ASSO4M_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, sulfacc, sulfacc_pi,loadso4)
168	ELSE
169	sulfacc(:,:) = 0. ; sulfacc_pi(:,:) = 0.
170	loadso4=0.
171	ENDIF
172
173	! Read and interpolate bcsol and bcins
174	IF ( flag_aerosol .EQ. 2 .OR. flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
175
176	! Get bc aerosol distribution
177	CALL readaerosol_interp(id_ASBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcsol, bcsol_pi, load_tmp1 )
178	CALL readaerosol_interp(id_AIBCM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, bcins, bcins_pi, load_tmp2 )
179	loadbc(:)=load_tmp1(:)+load_tmp2(:)
180	ELSE
181	bcsol(:,:) = 0. ; bcsol_pi(:,:) = 0.
182	bcins(:,:) = 0. ; bcins_pi(:,:) = 0.
183	loadbc=0.
184	ENDIF
185
186	! Read and interpolate pomsol and pomins
187	IF ( flag_aerosol .EQ. 3 .OR. flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
188
189	CALL readaerosol_interp(id_ASPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomsol, pomsol_pi, load_tmp3)
190	CALL readaerosol_interp(id_AIPOMM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, pomins, pomins_pi, load_tmp4)
191	loadoa(:)=load_tmp3(:)+load_tmp4(:)
192	ELSE
193	pomsol(:,:) = 0. ; pomsol_pi(:,:) = 0.
194	pomins(:,:) = 0. ; pomins_pi(:,:) = 0.
195	loadoa=0.
196	ENDIF
197
198	! Read and interpolate csssm, ssssm, assssm
199	IF (flag_aerosol .EQ. 4 .OR. flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
200
201	CALL readaerosol_interp(id_SSSSM_phy ,itap, pdtphys,rjourvrai, &
202	debut, pplay, paprs, t_seri, sssupco, sssupco_pi, load_tmp5)
203	CALL readaerosol_interp(id_CSSSM_phy ,itap, pdtphys,rjourvrai, &
204	debut, pplay, paprs, t_seri, sscoarse,sscoarse_pi, load_tmp6)
205	CALL readaerosol_interp(id_ASSSM_phy ,itap, pdtphys,rjourvrai, &
206	debut, pplay, paprs, t_seri, ssacu, ssacu_pi, load_tmp7)
207	loadss(:)=load_tmp5(:)+load_tmp6(:)+load_tmp7(:)
208	ELSE
209	sscoarse(:,:) = 0. ; sscoarse_pi(:,:) = 0.
210	ssacu(:,:) = 0. ; ssacu_pi(:,:) = 0.
211	sssupco(:,:) = 0. ; sssupco_pi = 0.
212	loadss=0.
213	ENDIF
214
215	! Read and interpolate cidustm
216	IF (flag_aerosol .EQ. 5 .OR. flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
217
218	CALL readaerosol_interp(id_CIDUSTM_phy, itap, pdtphys, rjourvrai, debut, pplay, paprs, t_seri, cidust, cidust_pi, loaddust)
219
220	ELSE
221	cidust(:,:) = 0. ; cidust_pi(:,:) = 0.
222	loaddust=0.
223	ENDIF
224
225	! Read and interpolate asno3m, csno3m, cino3m
226	IF (flag_aerosol .EQ. 6 .OR. flag_aerosol .EQ. 7 ) THEN
227
228	CALL readaerosol_interp(id_ASNO3M_phy, itap, pdtphys, rjourvrai, &
229	debut, pplay, paprs, t_seri, nitracc, nitracc_pi, load_tmp8)
230	CALL readaerosol_interp(id_CSNO3M_phy, itap, pdtphys, rjourvrai, &
231	debut, pplay, paprs, t_seri, nitrcoarse, nitrcoarse_pi, load_tmp9)
232	CALL readaerosol_interp(id_CINO3M_phy, itap, pdtphys, rjourvrai, &
233	debut, pplay, paprs, t_seri, nitrinscoarse, nitrinscoarse_pi, load_tmp10)
234	loadno3(:)=load_tmp8(:)+load_tmp9(:)+load_tmp10(:)
235
236	ELSE
237	nitracc(:,:) = 0.0 ; nitracc_pi(:,:) = 0.0
238	nitrcoarse(:,:) = 0.0 ; nitrcoarse_pi(:,:) = 0.0
239	nitrinscoarse(:,:) = 0.0 ; nitrinscoarse_pi(:,:)= 0.0
240	loadno3(:)=0.0
241	ENDIF
242
243	! CSSO4M is set to 0 as not reliable
244	sulfcoarse(:,:) = 0.0 ! CSSO4M (=SO4) + CSMSAM (=MSA)
245	sulfcoarse_pi(:,:) = 0.0 ! CSSO4M (=SO4) + CSMSAM (=MSA) pre-ind
246
247	ENDIF !--not aerosol_couple
248
249
250	! Store all aerosols mixing ratios in one variable for radiation scheme (unit kg/kg for ECRAD)
251	! present-day values
252	m_allaer(:,:,id_ASBCM_phy) = bcsol(:,:) /1.e9/zrho(:,:) ! ASBCM
253	m_allaer(:,:,id_ASPOMM_phy) = pomsol(:,:) /1.e9/zrho(:,:) ! ASPOMM
254	m_allaer(:,:,id_ASSO4M_phy) = sulfacc(:,:) /1.e9/zrho(:,:) ! ASSO4M (= SO4)
255	m_allaer(:,:,id_CSSO4M_phy) = sulfcoarse(:,:) /1.e9/zrho(:,:) ! CSSO4M
256	m_allaer(:,:,id_SSSSM_phy) = sssupco(:,:) /1.e9/zrho(:,:) ! SSSSM
257	m_allaer(:,:,id_CSSSM_phy) = sscoarse(:,:) /1.e9/zrho(:,:) ! CSSSM
258	m_allaer(:,:,id_ASSSM_phy) = ssacu(:,:) /1.e9/zrho(:,:) ! ASSSM
259	m_allaer(:,:,id_CIDUSTM_phy)= cidust(:,:) /1.e9/zrho(:,:) ! CIDUSTM
260	m_allaer(:,:,id_AIBCM_phy) = bcins(:,:) /1.e9/zrho(:,:) ! AIBCM
261	m_allaer(:,:,id_ASNO3M_phy) = nitracc(:,:) /1.e9/zrho(:,:) ! ASNO3M
262	m_allaer(:,:,id_CSNO3M_phy) = nitrcoarse(:,:) /1.e9/zrho(:,:) ! CSNO3M
263	m_allaer(:,:,id_CINO3M_phy) = nitrinscoarse(:,:)/1.e9/zrho(:,:) ! CINO3M
264	m_allaer(:,:,id_AIPOMM_phy) = pomins(:,:) /1.e9/zrho(:,:) ! AIPOMM
265	m_allaer(:,:,id_STRAT_phy) = 0.0
266
267	! pre-industrial (pi) values
268	m_allaer_pi(:,:,id_ASBCM_phy) = bcsol_pi(:,:) /1.e9/zrho(:,:) ! ASBCM pre-ind
269	m_allaer_pi(:,:,id_ASPOMM_phy) = pomsol_pi(:,:) /1.e9/zrho(:,:) ! ASPOMM pre-ind
270	m_allaer_pi(:,:,id_ASSO4M_phy) = sulfacc_pi(:,:) /1.e9/zrho(:,:) ! ASSO4M (= SO4) pre-ind
271	m_allaer_pi(:,:,id_CSSO4M_phy) = sulfcoarse_pi(:,:) /1.e9/zrho(:,:) ! CSSO4M pre-ind
272	m_allaer_pi(:,:,id_SSSSM_phy) = sssupco_pi(:,:) /1.e9/zrho(:,:) ! SSSSM pre-ind
273	m_allaer_pi(:,:,id_CSSSM_phy) = sscoarse_pi(:,:) /1.e9/zrho(:,:) ! CSSSM pre-ind
274	m_allaer_pi(:,:,id_ASSSM_phy) = ssacu_pi(:,:) /1.e9/zrho(:,:) ! ASSSM pre-ind
275	m_allaer_pi(:,:,id_CIDUSTM_phy)= cidust_pi(:,:) /1.e9/zrho(:,:) ! CIDUSTM pre-ind
276	m_allaer_pi(:,:,id_AIBCM_phy) = bcins_pi(:,:) /1.e9/zrho(:,:) ! AIBCM pre-ind
277	m_allaer_pi(:,:,id_ASNO3M_phy) = nitracc_pi(:,:) /1.e9/zrho(:,:) ! ASNO3M pre-ind
278	m_allaer_pi(:,:,id_CSNO3M_phy) = nitrcoarse_pi(:,:) /1.e9/zrho(:,:) ! CSNO3M pre-ind
279	m_allaer_pi(:,:,id_CINO3M_phy) = nitrinscoarse_pi(:,:)/1.e9/zrho(:,:) ! CINO3M pre-ind
280	m_allaer_pi(:,:,id_AIPOMM_phy) = pomins_pi(:,:) /1.e9/zrho(:,:) ! AIPOMM pre-ind
281	m_allaer_pi(:,:,id_STRAT_phy) = 0.0
282
283
284	! Calculate the total mass of all soluble aersosols (in unit ug /m3)
285	! to be revisited for AR6
286	mass_solu_aero(:,:) = sulfacc(:,:) + bcsol(:,:) + pomsol(:,:) + nitracc(:,:) + ssacu(:,:)
287	mass_solu_aero_pi(:,:) = sulfacc_pi(:,:) + bcsol_pi(:,:) + pomsol_pi(:,:) + nitracc_pi(:,:) + ssacu_pi(:,:)
288
289	!****************************************************************************************
290	! 2) Calculate optical properties for the aerosols
291
292	!****************************************************************************************
293	DO k = 1, klev
294	DO i = 1, klon
295	pdel(i,k) = paprs(i,k) - paprs (i,k+1)
296	ENDDO
297	ENDDO
298
299	! Diagnostics calculation for CMIP5 protocol unit (in unit kg/m3)
300	sconcso4(:) =m_allaer(:,1,id_ASSO4M_phy)*1.e-9
301	sconcno3(:) =(m_allaer(:,1,id_ASNO3M_phy)+m_allaer(:,1,id_CSNO3M_phy)+m_allaer(:,1,id_CINO3M_phy))*1.e-9
302	sconcoa(:) =(m_allaer(:,1,id_ASPOMM_phy)+m_allaer(:,1,id_AIPOMM_phy))*1.e-9
303	sconcbc(:) =(m_allaer(:,1,id_ASBCM_phy)+m_allaer(:,1,id_AIBCM_phy))*1.e-9
304	sconcss(:) =(m_allaer(:,1,id_ASSSM_phy)+m_allaer(:,1,id_CSSSM_phy)+m_allaer(:,1,id_SSSSM_phy))*1.e-9
305	sconcdust(:) =m_allaer(:,1,id_CIDUSTM_phy)*1.e-9
306	concso4(:,:) =m_allaer(:,:,id_ASSO4M_phy)*1.e-9
307	concno3(:,:) =(m_allaer(:,:,id_ASNO3M_phy)+m_allaer(:,:,id_CSNO3M_phy)+m_allaer(:,:,id_CINO3M_phy))*1.e-9
308	concoa(:,:) =(m_allaer(:,:,id_ASPOMM_phy)+m_allaer(:,:,id_AIPOMM_phy))*1.e-9
309	concbc(:,:) =(m_allaer(:,:,id_ASBCM_phy)+m_allaer(:,:,id_AIBCM_phy))*1.e-9
310	concss(:,:) =(m_allaer(:,:,id_ASSSM_phy)+m_allaer(:,:,id_CSSSM_phy)+m_allaer(:,:,id_SSSSM_phy))*1.e-9
311	concdust(:,:)=m_allaer(:,:,id_CIDUSTM_phy)*1.e-9
312
313	END SUBROUTINE readaerosol_optic_ecrad

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