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phytrac_mod.F90 @ 5049

Last change on this file since 5049 was 3860, checked in by acozic, 4 years ago
modify calcul of ch_in in physiq if there are 3 water tracers
Property copyright set to Name of program: LMDZ Creation date: 1984 Version: LMDZ5 License: CeCILL version 2 Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539 See the license file in the root directory
File size: 43.3 KB

Rev	Line
[1877]	1	!$Id$
[1813]	2	MODULE phytrac_mod
	3	!=================================================================================
	4	! Interface between the LMDZ physical package and tracer computation.
	5	! Chemistry modules (INCA, Reprobus or the more specific traclmdz routine)
	6	! are called from phytrac.
	7	!
	8	!======================================================================
	9	! Auteur(s) FH
	10	! Objet: Moniteur general des tendances traceurs
	11	!
	12	! iflag_vdf_trac : Options for activating transport by vertical diffusion :
	13	! 1. notmal
	14	! 0. emission is injected in the first layer only, without diffusion
	15	! -1 no emission & no diffusion
	16	! Modification 2013/07/22 : transformed into a module to pass tendencies to
	17	! physics outputs. Additional keys for controling activation of sub processes.
	18	! Modification R. Pilon 10 octobre 2012 large scale scavenging incloud_scav + bc_scav
	19	! Modification R. Pilon 01 janvier 2012 transport+scavenging KE scheme : cvltr
	20	!=================================================================================
	21
	22	!
	23	! Tracer tendencies, for outputs
	24	!-------------------------------
	25	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_cl ! Td couche limite/traceur
	26	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_dec !RomP
	27	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_cv ! Td convection/traceur
	28	! RomP >>>
	29	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_insc
	30	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_bcscav
	31	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_evapls
	32	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_ls
	33	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_trsp
	34	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_sscav
	35	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_sat
	36	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_uscav
	37	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qPr,qDi ! concentration tra dans pluie,air descente insaturee
	38	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qPa,qMel
	39	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qTrdi,dtrcvMA ! conc traceur descente air insaturee et td convective MA
	40	! RomP <<<
	41	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_th ! Td thermique
	42	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_lessi_impa ! Td du lessivage par impaction
	43	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_lessi_nucl ! Td du lessivage par nucleation
	44	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: qPrls !jyg: concentration tra dans pluie LS a la surf.
	45	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: d_tr_dry ! Td depot sec/traceur (1st layer),ALLOCATABLE,SAVE jyg
	46	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: flux_tr_dry ! depot sec/traceur (surface),ALLOCATABLE,SAVE jyg
	47
	48	!$OMP THREADPRIVATE(qPa,qMel,qTrdi,dtrcvMA,d_tr_th,d_tr_lessi_impa,d_tr_lessi_nucl)
	49	!$OMP THREADPRIVATE(d_tr_trsp,d_tr_sscav,d_tr_sat,d_tr_uscav,qPr,qDi)
	50	!$OMP THREADPRIVATE(d_tr_insc,d_tr_bcscav,d_tr_evapls,d_tr_ls,qPrls)
[3043]	51	!$OMP THREADPRIVATE(d_tr_cl,d_tr_dry,flux_tr_dry,d_tr_dec,d_tr_cv)
[1813]	52
	53
	54	CONTAINS
	55
[2146]	56	SUBROUTINE phytrac( &
	57	nstep, julien, gmtime, debutphy, &
	58	lafin, pdtphys, u, v, t_seri, &
	59	paprs, pplay, pmfu, pmfd, &
	60	pen_u, pde_u, pen_d, pde_d, &
	61	cdragh, coefh, fm_therm, entr_therm, &
	62	yu1, yv1, ftsol, pctsrf, &
	63	ustar, u10m, v10m, &
	64	wstar, ale_bl, ale_wake, &
	65	xlat, xlon, &
	66	frac_impa,frac_nucl,beta_fisrt,beta_v1, &
	67	presnivs, pphis, pphi, albsol, &
[2784]	68	sh, ch, rh, cldfra, rneb, &
[2146]	69	diafra, cldliq, itop_con, ibas_con, &
	70	pmflxr, pmflxs, prfl, psfl, &
	71	da, phi, mp, upwd, &
	72	phi2, d1a, dam, sij, wght_cvfd, & ! RomP +RL
	73	wdtrainA, wdtrainM, sigd, clw, elij, & ! RomP
	74	evap, ep, epmlmMm, eplaMm, & ! RomP
	75	dnwd, aerosol_couple, flxmass_w, &
	76	tau_aero, piz_aero, cg_aero, ccm, &
	77	rfname, &
	78	d_tr_dyn, & ! RomP
[3419]	79	tr_seri, init_source)
[2146]	80	!
	81	!======================================================================
	82	! Auteur(s) FH
	83	! Objet: Moniteur general des tendances traceurs
	84	! Modification R. Pilon 01 janvier 2012 transport+scavenging KE scheme : cvltr
	85	! Modification R. Pilon 10 octobre 2012 large scale scavenging incloud_scav + bc_scav
	86	!======================================================================
[1813]	87
[2146]	88	USE ioipsl
	89	USE phys_cal_mod, only : hour
	90	USE dimphy
[2320]	91	USE infotrac_phy, ONLY: nbtr, type_trac, conv_flg, solsym, pbl_flg
[2146]	92	USE mod_grid_phy_lmdz
	93	USE mod_phys_lmdz_para
	94	USE iophy
	95	USE traclmdz_mod
	96	USE tracinca_mod
	97	USE tracreprobus_mod
	98	USE indice_sol_mod
	99	USE mod_phys_lmdz_mpi_data, ONLY : is_mpi_root
[2311]	100	USE print_control_mod, ONLY: lunout
[2394]	101	USE aero_mod, ONLY : naero_grp
[1813]	102
[2690]	103	#ifdef CPP_StratAer
	104	USE traccoag_mod
[2752]	105	USE phys_local_var_mod, ONLY: mdw
[3100]	106	USE phys_local_var_mod, ONLY: budg_dep_dry_ocs, budg_dep_wet_ocs
	107	USE phys_local_var_mod, ONLY: budg_dep_dry_so2, budg_dep_wet_so2
[2752]	108	USE phys_local_var_mod, ONLY: budg_dep_dry_h2so4, budg_dep_wet_h2so4
	109	USE phys_local_var_mod, ONLY: budg_dep_dry_part, budg_dep_wet_part
[3100]	110	USE infotrac, ONLY: nbtr_sulgas, id_OCS_strat, id_SO2_strat, id_H2SO4_strat
[2690]	111	USE aerophys
	112	#endif
	113
[2146]	114	IMPLICIT NONE
[1813]	115
[2146]	116	INCLUDE "YOMCST.h"
	117	INCLUDE "clesphys.h"
	118	INCLUDE "thermcell.h"
	119	!==========================================================================
	120	! -- ARGUMENT DESCRIPTION --
	121	!==========================================================================
[1813]	122
[2146]	123	! Input arguments
	124	!----------------
	125	!Configuration grille,temps:
	126	INTEGER,INTENT(IN) :: nstep ! Appel physique
	127	INTEGER,INTENT(IN) :: julien ! Jour julien
	128	REAL,INTENT(IN) :: gmtime ! Heure courante
	129	REAL,INTENT(IN) :: pdtphys ! Pas d'integration pour la physique (seconde)
	130	LOGICAL,INTENT(IN) :: debutphy ! le flag de l'initialisation de la physique
	131	LOGICAL,INTENT(IN) :: lafin ! le flag de la fin de la physique
[1813]	132
[2146]	133	REAL,DIMENSION(klon),INTENT(IN) :: xlat ! latitudes pour chaque point
	134	REAL,DIMENSION(klon),INTENT(IN) :: xlon ! longitudes pour chaque point
	135	!
	136	!Physique:
	137	!--------
	138	REAL,DIMENSION(klon,klev),INTENT(IN) :: t_seri ! Temperature
	139	REAL,DIMENSION(klon,klev),INTENT(IN) :: u ! variable not used
	140	REAL,DIMENSION(klon,klev),INTENT(IN) :: v ! variable not used
	141	REAL,DIMENSION(klon,klev),INTENT(IN) :: sh ! humidite specifique
	142	REAL,DIMENSION(klon,klev),INTENT(IN) :: rh ! humidite relative
[3860]	143	REAL,DIMENSION(klon,klev),INTENT(IN) :: ch ! eau liquide (+ glace si le traceur existe)
[2146]	144	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: paprs ! pression pour chaque inter-couche (en Pa)
	145	REAL,DIMENSION(klon,klev),INTENT(IN) :: pplay ! pression pour le mileu de chaque couche (en Pa)
	146	REAL,DIMENSION(klon,klev),INTENT(IN) :: pphi ! geopotentiel
	147	REAL,DIMENSION(klon),INTENT(IN) :: pphis
	148	REAL,DIMENSION(klev),INTENT(IN) :: presnivs
	149	REAL,DIMENSION(klon,klev),INTENT(IN) :: cldliq ! eau liquide nuageuse
	150	REAL,DIMENSION(klon,klev),INTENT(IN) :: cldfra ! fraction nuageuse (tous les nuages)
	151	REAL,DIMENSION(klon,klev),INTENT(IN) :: diafra ! fraction nuageuse (convection ou stratus artificiels)
	152	REAL,DIMENSION(klon,klev),INTENT(IN) :: rneb ! fraction nuageuse (grande echelle)
	153	!
	154	REAL :: ql_incl ! contenu en eau liquide nuageuse dans le nuage ! ql_incl=oliq/rneb
	155	REAL,DIMENSION(klon,klev),INTENT(IN) :: beta_fisrt ! taux de conversion de l'eau cond (de fisrtilp)
	156	REAL,DIMENSION(klon,klev),INTENT(out) :: beta_v1 ! -- (originale version)
[1813]	157
[2146]	158	!
	159	INTEGER,DIMENSION(klon),INTENT(IN) :: itop_con
	160	INTEGER,DIMENSION(klon),INTENT(IN) :: ibas_con
	161	REAL,DIMENSION(klon),INTENT(IN) :: albsol ! albedo surface
	162	!
	163	!Dynamique
	164	!--------
	165	REAL,DIMENSION(klon,klev,nbtr),INTENT(IN) :: d_tr_dyn
	166	!
	167	!Convection:
	168	!----------
	169	REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfu ! flux de masse dans le panache montant
	170	REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfd ! flux de masse dans le panache descendant
	171	REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_u ! flux entraine dans le panache montant
	172	REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_u ! flux detraine dans le panache montant
	173	REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_d ! flux entraine dans le panache descendant
	174	REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_d ! flux detraine dans le panache descendant
[1813]	175
[2146]	176	!...Tiedke
	177	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: pmflxr, pmflxs ! Flux precipitant de pluie, neige aux interfaces [convection]
	178	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: prfl, psfl ! Flux precipitant de pluie, neige aux interfaces [large-scale]
[1813]	179
[2146]	180	LOGICAL,INTENT(IN) :: aerosol_couple
	181	REAL,DIMENSION(klon,klev),INTENT(IN) :: flxmass_w
[2394]	182	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: tau_aero
	183	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: piz_aero
	184	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: cg_aero
	185	CHARACTER(len=4),DIMENSION(naero_grp),INTENT(IN) :: rfname
[2146]	186	REAL,DIMENSION(klon,klev,2),INTENT(IN) :: ccm
	187	!... K.Emanuel
	188	REAL,DIMENSION(klon,klev),INTENT(IN) :: da
	189	REAL,DIMENSION(klon,klev,klev),INTENT(IN):: phi
	190	! RomP >>>
	191	REAL,DIMENSION(klon,klev),INTENT(IN) :: d1a,dam
	192	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: phi2
	193	!
	194	REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainA
	195	REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainM
	196	REAL,DIMENSION(klon),INTENT(IN) :: sigd
	197	! ---- RomP flux entraine, detraine et precipitant kerry Emanuel
	198	REAL,DIMENSION(klon,klev),INTENT(IN) :: evap
	199	REAL,DIMENSION(klon,klev),INTENT(IN) :: ep
	200	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: sij
	201	REAL,DIMENSION(klon,klev),INTENT(IN) :: wght_cvfd !RL
	202	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: elij
	203	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: epmlmMm
	204	REAL,DIMENSION(klon,klev),INTENT(IN) :: eplaMm
	205	REAL,DIMENSION(klon,klev),INTENT(IN) :: clw
	206	! RomP <<<
[1813]	207
[2146]	208	!
	209	REAL,DIMENSION(klon,klev),INTENT(IN) :: mp
	210	REAL,DIMENSION(klon,klev),INTENT(IN) :: upwd ! saturated updraft mass flux
	211	REAL,DIMENSION(klon,klev),INTENT(IN) :: dnwd ! saturated downdraft mass flux
	212	!
	213	!Thermiques:
	214	!----------
	215	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: fm_therm
	216	REAL,DIMENSION(klon,klev),INTENT(IN) :: entr_therm
	217	!
	218	!Couche limite:
	219	!--------------
	220	!
	221	REAL,DIMENSION(:),INTENT(IN) :: cdragh ! (klon) coeff drag pour T et Q
	222	REAL,DIMENSION(:,:),INTENT(IN) :: coefh ! (klon,klev) coeff melange CL (m**2/s)
	223	REAL,DIMENSION(:),INTENT(IN) :: ustar,u10m,v10m ! (klon) u* & vent a 10m (m/s)
	224	REAL,DIMENSION(:),INTENT(IN) :: wstar,ale_bl,ale_wake ! (klon) w* and Avail. Lifting Ener.
	225	REAL,DIMENSION(:),INTENT(IN) :: yu1 ! (klon) vents au premier niveau
	226	REAL,DIMENSION(:),INTENT(IN) :: yv1 ! (klon) vents au premier niveau
	227	!
	228	!Lessivage:
	229	!----------
	230	!
	231	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: ccntrAA
	232	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: ccntrENV
	233	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: coefcoli
	234	LOGICAL, DIMENSION(:), ALLOCATABLE, SAVE :: flag_cvltr
	235	!$OMP THREADPRIVATE(ccntrAA,ccntrENV,coefcoli,flag_cvltr)
	236	REAL, DIMENSION(klon,klev) :: ccntrAA_3d
	237	REAL, DIMENSION(klon,klev) :: ccntrENV_3d
	238	REAL, DIMENSION(klon,klev) :: coefcoli_3d
	239	!
	240	! pour le ON-LINE
	241	!
	242	REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_impa ! fraction d'aerosols non impactes
	243	REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_nucl ! fraction d'aerosols non nuclees
[1813]	244
[2146]	245	! Arguments necessaires pour les sources et puits de traceur:
	246	REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: ftsol ! Temperature du sol (surf)(Kelvin)
	247	REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: pctsrf ! Pourcentage de sol (nature du sol)
[1813]	248
[2690]	249	#ifdef CPP_StratAer
	250	REAL,DIMENSION(klon) :: v_dep_dry !dry deposition velocity of stratospheric sulfate in m/s
	251	#endif
[2146]	252	! Output argument
	253	!----------------
	254	REAL,DIMENSION(klon,klev,nbtr),INTENT(INOUT) :: tr_seri ! Concentration Traceur [U/KgA]
	255	REAL,DIMENSION(klon,klev) :: sourceBE
[3419]	256	REAL,DIMENSION(klon,nbtr), INTENT(IN) :: init_source
[2690]	257
[2146]	258	!=======================================================================================
	259	! -- LOCAL VARIABLES --
	260	!=======================================================================================
	261
	262	INTEGER :: i, k, it
	263	INTEGER :: nsplit
	264
	265	!Sources et Reservoirs de traceurs (ex:Radon):
	266	!--------------------------------------------
	267	!
	268	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: source ! a voir lorsque le flux de surface est prescrit
[1813]	269	!$OMP THREADPRIVATE(source)
	270
[2146]	271	!
	272	!Entrees/Sorties: (cf ini_histrac.h et write_histrac.h)
	273	!---------------
	274	INTEGER :: iiq, ierr
	275	INTEGER :: nhori, nvert
	276	REAL :: zsto, zout, zjulian
	277	INTEGER,SAVE :: nid_tra ! pointe vers le fichier histrac.nc
[1813]	278	!$OMP THREADPRIVATE(nid_tra)
[2146]	279	REAL,DIMENSION(klon) :: zx_tmp_fi2d ! variable temporaire grille physique
	280	INTEGER :: itau_w ! pas de temps ecriture = nstep + itau_phy
	281	LOGICAL,PARAMETER :: ok_sync=.TRUE.
	282	!
	283	! Nature du traceur
	284	!------------------
	285	LOGICAL,DIMENSION(:),ALLOCATABLE,SAVE :: aerosol ! aerosol(it) = true => aerosol => lessivage
[1813]	286	!$OMP THREADPRIVATE(aerosol) ! aerosol(it) = false => gaz
[2146]	287	REAL,DIMENSION(klon,klev) :: delp ! epaisseur de couche (Pa)
	288	!
	289	! Tendances de traceurs (Td) et flux de traceurs:
	290	!------------------------
	291	REAL,DIMENSION(klon,klev) :: d_tr ! Td dans l'atmosphere
	292	REAL,DIMENSION(klon,klev) :: Mint
	293	REAL,DIMENSION(klon,klev,nbtr) :: zmfd1a
	294	REAL,DIMENSION(klon,klev,nbtr) :: zmfdam
	295	REAL,DIMENSION(klon,klev,nbtr) :: zmfphi2
	296	! Physique
	297	!----------
	298	REAL,DIMENSION(klon,klev,nbtr) :: flestottr ! flux de lessivage dans chaque couche
	299	REAL,DIMENSION(klon,klev) :: zmasse ! densité atmosphérique Kg/m2
	300	REAL,DIMENSION(klon,klev) :: ztra_th
	301	!PhH
	302	REAL,DIMENSION(klon,klev) :: zrho
	303	REAL,DIMENSION(klon,klev) :: zdz
	304	REAL :: evaplsc,dx,beta ! variable pour lessivage Genthon
	305	REAL,DIMENSION(klon) :: his_dh ! ---
	306	! in-cloud scav variables
	307	REAL :: ql_incloud_ref ! ref value of in-cloud condensed water content
	308
	309	!Controles:
	310	!---------
	311	INTEGER,SAVE :: iflag_vdf_trac,iflag_con_trac,iflag_the_trac
	312	INTEGER,SAVE :: iflag_con_trac_omp, iflag_vdf_trac_omp,iflag_the_trac_omp
[1820]	313	!$OMP THREADPRIVATE(iflag_vdf_trac,iflag_con_trac,iflag_the_trac)
[1813]	314
[2146]	315	LOGICAL,SAVE :: lessivage
[1813]	316	!$OMP THREADPRIVATE(lessivage)
	317
[2146]	318	!RomP >>>
	319	INTEGER,SAVE :: iflag_lscav_omp,iflag_lscav
[2210]	320	REAL, SAVE :: ccntrAA_in,ccntrAA_omp
	321	REAL, SAVE :: ccntrENV_in,ccntrENV_omp
	322	REAL, SAVE :: coefcoli_in,coefcoli_omp
	323
[2146]	324	LOGICAL,SAVE :: convscav_omp,convscav
[1822]	325	!$OMP THREADPRIVATE(iflag_lscav)
[2210]	326	!$OMP THREADPRIVATE(ccntrAA_in,ccntrENV_in,coefcoli_in)
[1822]	327	!$OMP THREADPRIVATE(convscav)
[2146]	328	!RomP <<<
	329	!######################################################################
	330	! -- INITIALIZATION --
	331	!######################################################################
	332	IF (debutphy) THEN
	333	ALLOCATE(d_tr_cl(klon,klev,nbtr),d_tr_dry(klon,nbtr))
	334	ALLOCATE(flux_tr_dry(klon,nbtr),d_tr_dec(klon,klev,nbtr),d_tr_cv(klon,klev,nbtr))
	335	ALLOCATE(d_tr_insc(klon,klev,nbtr),d_tr_bcscav(klon,klev,nbtr))
	336	ALLOCATE(d_tr_evapls(klon,klev,nbtr),d_tr_ls(klon,klev,nbtr))
	337	ALLOCATE(qPrls(klon,nbtr),d_tr_trsp(klon,klev,nbtr))
	338	ALLOCATE(d_tr_sscav(klon,klev,nbtr),d_tr_sat(klon,klev,nbtr))
	339	ALLOCATE(d_tr_uscav(klon,klev,nbtr),qPr(klon,klev,nbtr),qDi(klon,klev,nbtr))
	340	ALLOCATE(qPa(klon,klev,nbtr),qMel(klon,klev,nbtr))
	341	ALLOCATE(qTrdi(klon,klev,nbtr),dtrcvMA(klon,klev,nbtr))
	342	ALLOCATE(d_tr_th(klon,klev,nbtr))
	343	ALLOCATE(d_tr_lessi_impa(klon,klev,nbtr),d_tr_lessi_nucl(klon,klev,nbtr))
	344	ENDIF
[1813]	345
[2146]	346	DO k=1,klev
	347	DO i=1,klon
	348	sourceBE(i,k)=0.
	349	Mint(i,k)=0.
	350	zrho(i,k)=0.
	351	zdz(i,k)=0.
	352	END DO
	353	END DO
[1813]	354
[2146]	355	DO it=1, nbtr
	356	DO k=1,klev
	357	DO i=1,klon
	358	d_tr_insc(i,k,it)=0.
	359	d_tr_bcscav(i,k,it)=0.
	360	d_tr_evapls(i,k,it)=0.
	361	d_tr_ls(i,k,it)=0.
	362	d_tr_cv(i,k,it)=0.
	363	d_tr_cl(i,k,it)=0.
	364	d_tr_trsp(i,k,it)=0.
	365	d_tr_sscav(i,k,it)=0.
	366	d_tr_sat(i,k,it)=0.
	367	d_tr_uscav(i,k,it)=0.
	368	d_tr_lessi_impa(i,k,it)=0.
	369	d_tr_lessi_nucl(i,k,it)=0.
	370	qDi(i,k,it)=0.
	371	qPr(i,k,it)=0.
	372	qPa(i,k,it)=0.
	373	qMel(i,k,it)=0.
	374	qTrdi(i,k,it)=0.
	375	dtrcvMA(i,k,it)=0.
	376	zmfd1a(i,k,it)=0.
	377	zmfdam(i,k,it)=0.
	378	zmfphi2(i,k,it)=0.
	379	END DO
	380	END DO
[1813]	381	END DO
[2146]	382
[2710]	383	DO it=1, nbtr
	384	DO i=1,klon
	385	d_tr_dry(i,it)=0.
	386	flux_tr_dry(i,it)=0.
	387	END DO
	388	END DO
	389
[2146]	390	DO k = 1, klev
	391	DO i = 1, klon
	392	delp(i,k) = paprs(i,k)-paprs(i,k+1)
	393	END DO
	394	END DO
	395
	396	IF (debutphy) THEN
	397	!!jyg
[1813]	398	!$OMP BARRIER
[2146]	399	ecrit_tra=86400. ! frequence de stokage en dur
	400	! obsolete car remplace par des ecritures dans phys_output_write
	401	!RomP >>>
	402	!
	403	!Config Key = convscav
	404	!Config Desc = Convective scavenging switch: 0=off, 1=on.
	405	!Config Def = .false.
	406	!Config Help =
	407	!
[1813]	408	!$OMP MASTER
[2146]	409	convscav_omp=.false.
	410	call getin('convscav', convscav_omp)
	411	iflag_vdf_trac_omp=1
	412	call getin('iflag_vdf_trac', iflag_vdf_trac_omp)
	413	iflag_con_trac_omp=1
	414	call getin('iflag_con_trac', iflag_con_trac_omp)
	415	iflag_the_trac_omp=1
	416	call getin('iflag_the_trac', iflag_the_trac_omp)
[1813]	417	!$OMP END MASTER
	418	!$OMP BARRIER
[2146]	419	convscav=convscav_omp
	420	iflag_vdf_trac=iflag_vdf_trac_omp
	421	iflag_con_trac=iflag_con_trac_omp
	422	iflag_the_trac=iflag_the_trac_omp
	423	write(lunout,*) 'phytrac passage dans routine conv avec lessivage', convscav
	424	!
	425	!Config Key = iflag_lscav
	426	!Config Desc = Large scale scavenging parametrization: 0=none, 1=old(Genthon92),
	427	! 2=1+PHeinrich, 3=Reddy_Boucher2004, 4=3+RPilon.
	428	!Config Def = 1
	429	!Config Help =
	430	!
[1813]	431	!$OMP MASTER
[2146]	432	iflag_lscav_omp=1
	433	call getin('iflag_lscav', iflag_lscav_omp)
[2210]	434	ccntrAA_omp=1
	435	ccntrENV_omp=1.
	436	coefcoli_omp=0.001
	437	call getin('ccntrAA', ccntrAA_omp)
	438	call getin('ccntrENV', ccntrENV_omp)
	439	call getin('coefcoli', coefcoli_omp)
[1813]	440	!$OMP END MASTER
	441	!$OMP BARRIER
[2146]	442	iflag_lscav=iflag_lscav_omp
[2210]	443	ccntrAA_in=ccntrAA_omp
	444	ccntrENV_in=ccntrENV_omp
	445	coefcoli_in=coefcoli_omp
[2146]	446	!
	447	SELECT CASE(iflag_lscav)
	448	CASE(0)
	449	WRITE(lunout,*) 'Large scale scavenging: none'
	450	CASE(1)
	451	WRITE(lunout,*) 'Large scale scavenging: C. Genthon, Tellus(1992), 44B, 371-389'
	452	CASE(2)
	453	WRITE(lunout,*) 'Large scale scavenging: C. Genthon, modified P. Heinrich'
	454	CASE(3)
	455	WRITE(lunout,*) 'Large scale scavenging: M. Shekkar Reddy and O. Boucher, JGR(2004), 109, D14202'
	456	CASE(4)
	457	WRITE(lunout,*) 'Large scale scavenging: Reddy and Boucher, modified R. Pilon'
	458	END SELECT
	459	!RomP <<<
	460	WRITE(,) 'FIRST TIME IN PHYTRAC : pdtphys(sec) = ',pdtphys,'ecrit_tra (sec) = ',ecrit_tra
	461	ALLOCATE( source(klon,nbtr), stat=ierr)
[2311]	462	IF (ierr /= 0) CALL abort_physic('phytrac', 'pb in allocation 1',1)
[1813]	463
[2146]	464	ALLOCATE( aerosol(nbtr), stat=ierr)
[2311]	465	IF (ierr /= 0) CALL abort_physic('phytrac', 'pb in allocation 2',1)
[2146]	466
	467
	468	! Initialize module for specific tracers
	469	SELECT CASE(type_trac)
	470	CASE('lmdz')
	471	CALL traclmdz_init(pctsrf,xlat,xlon,ftsol,tr_seri,t_seri,pplay,sh,pdtphys,aerosol,lessivage)
	472	CASE('inca')
[3419]	473	source(:,:)=init_source(:,:)
[2146]	474	CALL tracinca_init(aerosol,lessivage)
	475	CASE('repr')
	476	source(:,:)=0.
[2690]	477	#ifdef CPP_StratAer
	478	CASE('coag')
	479	source(:,:)=0.
	480	DO it= 1, nbtr_sulgas
	481	aerosol(it)=.FALSE.
	482	IF (it==id_H2SO4_strat) aerosol(it)=.TRUE.
	483	ENDDO
	484	DO it= nbtr_sulgas+1, nbtr
	485	aerosol(it)=.TRUE.
	486	ENDDO
	487	#endif
[2146]	488	END SELECT
	489
	490	!
	491	!--initialising coefficients for scavenging in the case of NP
	492	!
	493	ALLOCATE(flag_cvltr(nbtr))
	494	IF (iflag_con.EQ.3) THEN
	495	!
	496	ALLOCATE(ccntrAA(nbtr))
	497	ALLOCATE(ccntrENV(nbtr))
	498	ALLOCATE(coefcoli(nbtr))
	499	!
	500	DO it=1, nbtr
	501	SELECT CASE(type_trac)
	502	CASE('lmdz')
	503	IF (convscav.and.aerosol(it)) THEN
	504	flag_cvltr(it)=.true.
[2210]	505	ccntrAA(it) =ccntrAA_in !--a modifier par JYG a lire depuis fichier
	506	ccntrENV(it)=ccntrENV_in
	507	coefcoli(it)=coefcoli_in
[2146]	508	ELSE
	509	flag_cvltr(it)=.false.
	510	ENDIF
	511
[3125]	512	CASE('repr')
	513	flag_cvltr(it)=.false.
	514
[2146]	515	CASE('inca')
	516	! IF ((it.EQ.id_Rn222) .OR. ((it.GE.id_SO2) .AND. (it.LE.id_NH3)) ) THEN
	517	! !--gas-phase species
	518	! flag_cvltr(it)=.false.
[1813]	519	!
[2146]	520	! ELSEIF ( (it.GE.id_CIDUSTM) .AND. (it.LE.id_AIN) ) THEN
	521	! !--insoluble aerosol species
	522	! flag_cvltr(it)=.true.
	523	! ccntrAA(it)=0.7
	524	! ccntrENV(it)=0.7
	525	! coefcoli(it)=0.001
	526	! ELSEIF ( (it.EQ.id_Pb210) .OR. ((it.GE.id_CSSSM) .AND. (it.LE.id_SSN))) THEN
	527	! !--soluble aerosol species
	528	! flag_cvltr(it)=.true.
	529	! ccntrAA(it)=0.9
	530	! ccntrENV(it)=0.9
	531	! coefcoli(it)=0.001
	532	! ELSE
	533	! WRITE(lunout,*) 'pb it=', it
[2311]	534	! CALL abort_physic('phytrac','pb it scavenging',1)
[2146]	535	! ENDIF
	536	!--test OB
	537	!--for now we do not scavenge in cvltr
	538	flag_cvltr(it)=.false.
[2690]	539
	540	#ifdef CPP_StratAer
	541	CASE('coag')
	542	IF (convscav.and.aerosol(it)) THEN
	543	flag_cvltr(it)=.true.
	544	ccntrAA(it) =ccntrAA_in
	545	ccntrENV(it)=ccntrENV_in
	546	coefcoli(it)=coefcoli_in
	547	ELSE
	548	flag_cvltr(it)=.false.
	549	ENDIF
	550	#endif
	551
[2146]	552	END SELECT
	553	ENDDO
	554	!
	555	ELSE ! iflag_con .ne. 3
	556	flag_cvltr(:) = .false.
	557	ENDIF
	558	!
	559	! Initialize diagnostic output
	560	! ----------------------------
[1813]	561	#ifdef CPP_IOIPSL
[2146]	562	! INCLUDE "ini_histrac.h"
[1813]	563	#endif
[2146]	564	!
	565	! print out all tracer flags
	566	!
	567	WRITE(lunout,*) 'print out all tracer flags'
	568	WRITE(lunout,*) 'type_trac =', type_trac
	569	WRITE(lunout,*) 'config_inca =', config_inca
	570	WRITE(lunout,*) 'iflag_con_trac =', iflag_con_trac
	571	WRITE(lunout,*) 'iflag_con =', iflag_con
	572	WRITE(lunout,*) 'convscav =', convscav
	573	WRITE(lunout,*) 'iflag_lscav =', iflag_lscav
	574	WRITE(lunout,*) 'aerosol =', aerosol
	575	WRITE(lunout,*) 'iflag_the_trac =', iflag_the_trac
	576	WRITE(lunout,*) 'iflag_thermals =', iflag_thermals
	577	WRITE(lunout,*) 'iflag_vdf_trac =', iflag_vdf_trac
	578	WRITE(lunout,*) 'pbl_flg =', pbl_flg
	579	WRITE(lunout,*) 'lessivage =', lessivage
	580	write(lunout,*) 'flag_cvltr = ', flag_cvltr
[1813]	581
[2784]	582	IF (lessivage .AND. type_trac .EQ. 'inca') THEN
[2311]	583	CALL abort_physic('phytrac', 'lessivage=T config_inca=inca impossible',1)
[2146]	584	STOP
	585	ENDIF
	586	!
	587	END IF ! of IF (debutphy)
	588	!############################################ END INITIALIZATION #######
[1813]	589
[2146]	590	DO k=1,klev
	591	DO i=1,klon
	592	zmasse(i,k)=(paprs(i,k)-paprs(i,k+1))/rg
	593	END DO
	594	END DO
	595	!
	596	IF (id_be .GT. 0) THEN
	597	DO k=1,klev
	598	DO i=1,klon
	599	sourceBE(i,k)=srcbe(i,k) !RomP -> pour sortie histrac
	600	END DO
	601	END DO
	602	ENDIF
[1813]	603
[2146]	604	!===============================================================================
	605	! -- Do specific treatment according to chemestry model or local LMDZ tracers
	606	!
	607	!===============================================================================
	608	SELECT CASE(type_trac)
	609	CASE('lmdz')
	610	! -- Traitement des traceurs avec traclmdz
	611	CALL traclmdz(nstep, julien, gmtime, pdtphys, t_seri, paprs, pplay, &
	612	cdragh, coefh, yu1, yv1, ftsol, pctsrf, xlat, xlon,iflag_vdf_trac>=0,sh, &
	613	rh, pphi, ustar, wstar, ale_bl, ale_wake, u10m, v10m, &
[2180]	614	tr_seri, source, d_tr_cl,d_tr_dec, zmasse) !RomP
[1813]	615
[2146]	616	CASE('inca')
	617	! -- CHIMIE INCA config_inca = aero or chem --
[2637]	618	! Appel fait en fin de phytrac pour avoir les emissions modifiees par
	619	! la couche limite et la convection avant le calcul de la chimie
[2690]	620
[2146]	621	CASE('repr')
	622	! -- CHIMIE REPROBUS --
	623	CALL tracreprobus(pdtphys, gmtime, debutphy, julien, &
	624	presnivs, xlat, xlon, pphis, pphi, &
	625	t_seri, pplay, paprs, sh , &
[2180]	626	tr_seri)
[1813]	627
[2690]	628	#ifdef CPP_StratAer
	629	CASE('coag')
	630	! --STRATOSPHERIC AER IN THE STRAT --
	631	CALL traccoag(pdtphys, gmtime, debutphy, julien, &
	632	presnivs, xlat, xlon, pphis, pphi, &
	633	t_seri, pplay, paprs, sh, rh , &
	634	tr_seri)
	635	#endif
	636
[2146]	637	END SELECT
	638	!======================================================================
	639	! -- Calcul de l'effet de la convection --
	640	!======================================================================
[1813]	641
[2146]	642	IF (iflag_con_trac==1) THEN
[1813]	643
[2146]	644	DO it=1, nbtr
	645	IF ( conv_flg(it) == 0 ) CYCLE
	646	IF (iflag_con.LT.2) THEN
	647	!--pas de transport convectif
[2690]	648	d_tr_cv(:,:,it)=0.
[1813]	649
[2146]	650	ELSE IF (iflag_con.EQ.2) THEN
	651	!--ancien transport convectif de Tiedtke
[1813]	652
[2146]	653	CALL nflxtr(pdtphys, pmfu, pmfd, pen_u, pde_u, pen_d, pde_d, &
	654	pplay, paprs, tr_seri(:,:,it), d_tr_cv(:,:,it))
	655	ELSE
	656	!--nouveau transport convectif de Emanuel
[1813]	657
[2146]	658	IF (flag_cvltr(it)) THEN
	659	!--nouveau transport convectif de Emanuel avec lessivage convectif
	660	!
	661	!
	662	ccntrAA_3d(:,:) =ccntrAA(it)
	663	ccntrENV_3d(:,:)=ccntrENV(it)
	664	coefcoli_3d(:,:)=coefcoli(it)
[1813]	665
[2146]	666	!--beware this interface is a bit weird because it is called for each tracer
	667	!--with the full array tr_seri even if only item it is processed
[1813]	668
[2210]	669	print*,'CV SCAV ',it,ccntrAA(it),ccntrENV(it)
	670
[2146]	671	CALL cvltr_scav(pdtphys, da, phi,phi2,d1a,dam, mp,ep, &
	672	sigd,sij,wght_cvfd,clw,elij,epmlmMm,eplaMm, &
	673	pmflxr,pmflxs,evap,t_seri,wdtrainA,wdtrainM, &
	674	paprs,it,tr_seri,upwd,dnwd,itop_con,ibas_con, &
	675	ccntrAA_3d,ccntrENV_3d,coefcoli_3d, &
	676	d_tr_cv,d_tr_trsp,d_tr_sscav,d_tr_sat,d_tr_uscav,qDi,qPr,&
	677	qPa,qMel,qTrdi,dtrcvMA,Mint, &
	678	zmfd1a,zmfphi2,zmfdam)
[1813]	679
[2146]	680
	681	ELSE !---flag_cvltr(it).EQ.FALSE
	682	!--nouveau transport convectif de Emanuel mais pas de lessivage convectif
	683
	684	!--beware this interface is a bit weird because it is called for each tracer
	685	!--with the full array tr_seri even if only item it is processed
	686	!
	687	CALL cvltr_noscav(it,pdtphys, da, phi,mp,wght_cvfd,paprs,pplay, & !jyg
	688	tr_seri,upwd,dnwd,d_tr_cv) !jyg
	689
	690	ENDIF
	691
	692	ENDIF !--iflag
	693
	694	!--on ajoute les tendances
	695
	696	DO k = 1, klev
	697	DO i = 1, klon
	698	tr_seri(i,k,it) = tr_seri(i,k,it) + d_tr_cv(i,k,it)
	699	END DO
	700	END DO
	701
	702	CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'convection it = '//solsym(it))
	703
	704	END DO ! nbtr
	705
[2690]	706	#ifdef CPP_StratAer
	707	IF (type_trac=='coag') THEN
	708	! initialize wet deposition flux of sulfur
[3100]	709	budg_dep_wet_ocs(:)=0.0
	710	budg_dep_wet_so2(:)=0.0
[2752]	711	budg_dep_wet_h2so4(:)=0.0
	712	budg_dep_wet_part(:)=0.0
[2690]	713	! compute wet deposition flux of sulfur (sum over gases and particles)
	714	! and convert to kg(S)/m2/s
	715	DO i = 1, klon
	716	DO k = 1, klev
	717	DO it = 1, nbtr
	718	!do not include SO2 because most of it comes trom the troposphere
[3100]	719	IF (it==id_OCS_strat) THEN
	720	budg_dep_wet_ocs(i)=budg_dep_wet_ocs(i)+d_tr_cv(i,k,it)*(mSatom/mOCSmol) &
	721	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	722	ELSEIF (it==id_SO2_strat) THEN
	723	budg_dep_wet_so2(i)=budg_dep_wet_so2(i)+d_tr_cv(i,k,it)*(mSatom/mSO2mol) &
	724	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	725	ELSEIF (it==id_H2SO4_strat) THEN
[2752]	726	budg_dep_wet_h2so4(i)=budg_dep_wet_h2so4(i)+d_tr_cv(i,k,it)*(mSatom/mH2SO4mol) &
[2690]	727	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	728	ELSEIF (it.GT.nbtr_sulgas) THEN
[2752]	729	budg_dep_wet_part(i)=budg_dep_wet_part(i)+d_tr_cv(i,k,it)*(mSatom/mH2SO4mol) &
[2690]	730	& dens_aer_dry4./3.RPI(mdw(it-nbtr_sulgas)/2.)**3 &
	731	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	732	ENDIF
	733	ENDDO
	734	ENDDO
	735	ENDDO
	736	ENDIF
	737	#endif
	738
[2146]	739	END IF ! convection
	740
	741	!======================================================================
	742	! -- Calcul de l'effet des thermiques --
	743	!======================================================================
	744
[1813]	745	DO it=1,nbtr
[2146]	746	DO k=1,klev
	747	DO i=1,klon
	748	d_tr_th(i,k,it)=0.
	749	tr_seri(i,k,it)=MAX(tr_seri(i,k,it),0.)
[3099]	750	! the next safeguard causes some problem for stratospheric aerosol tracers (particle number)
[3109]	751	! and there is little justification for it so it is commented out (4 December 2017) by OB
	752	! if reinstated please keep the ifndef CPP_StratAer
	753	!#ifndef CPP_StratAer
	754	! tr_seri(i,k,it)=MIN(tr_seri(i,k,it),1.e10)
	755	!#endif
[2146]	756	END DO
	757	END DO
	758	END DO
[1813]	759
[2146]	760	IF (iflag_thermals.GT.0.AND.iflag_the_trac>0) THEN
[1813]	761
[2146]	762	DO it=1, nbtr
[1813]	763
[2146]	764	CALL thermcell_dq(klon,klev,1,pdtphys,fm_therm,entr_therm, &
	765	zmasse,tr_seri(1:klon,1:klev,it), &
	766	d_tr_th(1:klon,1:klev,it),ztra_th,0 )
[1813]	767
[2146]	768	DO k=1,klev
	769	DO i=1,klon
	770	d_tr_th(i,k,it)=pdtphys*d_tr_th(i,k,it)
	771	tr_seri(i,k,it)=MAX(tr_seri(i,k,it)+d_tr_th(i,k,it),0.)
	772	END DO
	773	END DO
[1813]	774
[2146]	775	END DO ! it
[1813]	776
[2146]	777	END IF ! Thermiques
[1813]	778
[2146]	779	!======================================================================
	780	! -- Calcul de l'effet de la couche limite --
	781	!======================================================================
	782
	783	IF (iflag_vdf_trac==1) THEN
	784
	785	! Injection during BL mixing
	786	!
[2690]	787	#ifdef CPP_StratAer
	788	IF (type_trac=='coag') THEN
	789
	790	! initialize dry deposition flux of sulfur
[3100]	791	budg_dep_dry_ocs(:)=0.0
	792	budg_dep_dry_so2(:)=0.0
[2752]	793	budg_dep_dry_h2so4(:)=0.0
	794	budg_dep_dry_part(:)=0.0
[2690]	795
	796	! compute dry deposition velocity as function of surface type (numbers
	797	! from IPSL note 23, 2002)
	798	v_dep_dry(:) = pctsrf(:,is_ter) * 2.5e-3 &
	799	& + pctsrf(:,is_oce) * 0.5e-3 &
	800	& + pctsrf(:,is_lic) * 2.5e-3 &
	801	& + pctsrf(:,is_sic) * 2.5e-3
	802
	803	! compute surface dry deposition flux
	804	zrho(:,1)=pplay(:,1)/t_seri(:,1)/RD
	805
	806	DO it=1, nbtr
	807	source(:,it) = - v_dep_dry(:) * tr_seri(:,1,it) * zrho(:,1)
	808	ENDDO
	809
	810	ENDIF
	811	#endif
	812
[2146]	813	DO it=1, nbtr
	814	!
	815	IF( pbl_flg(it) /= 0 ) THEN
	816	!
	817	CALL cltrac(pdtphys, coefh,t_seri, &
	818	tr_seri(:,:,it), source(:,it), &
	819	paprs, pplay, delp, &
	820	d_tr_cl(:,:,it),d_tr_dry(:,it),flux_tr_dry(:,it))
	821	!
	822	tr_seri(:,:,it)=tr_seri(:,:,it)+d_tr_cl(:,:,it)
	823	!
[2690]	824	#ifdef CPP_StratAer
	825	IF (type_trac=='coag') THEN
	826	! compute dry deposition flux of sulfur (sum over gases and particles)
[3100]	827	IF (it==id_OCS_strat) THEN
	828	budg_dep_dry_ocs(:)=budg_dep_dry_ocs(:)-source(:,it)*(mSatom/mOCSmol)
	829	ELSEIF (it==id_SO2_strat) THEN
	830	budg_dep_dry_so2(:)=budg_dep_dry_so2(:)-source(:,it)*(mSatom/mSO2mol)
	831	ELSEIF (it==id_H2SO4_strat) THEN
[2752]	832	budg_dep_dry_h2so4(:)=budg_dep_dry_h2so4(:)-source(:,it)*(mSatom/mH2SO4mol)
[2690]	833	ELSEIF (it.GT.nbtr_sulgas) THEN
[2752]	834	budg_dep_dry_part(:)=budg_dep_dry_part(:)-source(:,it)(mSatom/mH2SO4mol)dens_aer_dry &
[2690]	835	& 4./3.RPI(mdw(it-nbtr_sulgas)/2.)*3
	836	ENDIF
	837	ENDIF
	838	#endif
	839	!
	840	ENDIF
[2146]	841	!
[2690]	842	ENDDO
[2146]	843	!
	844	ELSE IF (iflag_vdf_trac==0) THEN
	845	!
	846	! Injection of source in the first model layer
	847	!
	848	DO it=1,nbtr
	849	d_tr_cl(:,1,it)=source(:,it)RG/delp(:,1)pdtphys
	850	tr_seri(:,1,it)=tr_seri(:,1,it)+d_tr_cl(:,1,it)
	851	ENDDO
	852	d_tr_cl(:,2:klev,1:nbtr)=0.
	853	!
	854	ELSE IF (iflag_vdf_trac==-1) THEN
	855	!
	856	! Nothing happens
	857	d_tr_cl=0.
	858	!
	859	ELSE
	860	!
[2311]	861	CALL abort_physic('iflag_vdf_trac', 'cas non prevu',1)
[2146]	862	!
	863	END IF ! couche limite
	864
	865	!======================================================================
	866	! Calcul de l'effet de la precipitation grande echelle
	867	! POUR INCA le lessivage est fait directement dans INCA
	868	!======================================================================
	869
	870	IF (lessivage) THEN
	871
	872	ql_incloud_ref = 10.e-4
	873	ql_incloud_ref = 5.e-4
	874
	875
	876	! calcul du contenu en eau liquide au sein du nuage
	877	ql_incl = ql_incloud_ref
	878	! choix du lessivage
	879	!
	880	IF (iflag_lscav .EQ. 3 .OR. iflag_lscav .EQ. 4) THEN
	881	! ******** Olivier Boucher version (3) possibly with modified ql_incl (4)
	882	!
	883	DO it = 1, nbtr
[2210]	884
	885	IF (aerosol(it)) THEN
[2146]	886	! incloud scavenging and removal by large scale rain ! orig : ql_incl was replaced by 0.5e-3 kg/kg
	887	! the value 0.5e-3 kg/kg is from Giorgi and Chameides (1986), JGR
	888	! Liu (2001) proposed to use 1.5e-3 kg/kg
	889
[2284]	890	!jyg<
	891	!! CALL lsc_scav(pdtphys,it,iflag_lscav,ql_incl,prfl,psfl,rneb,beta_fisrt, &
	892	CALL lsc_scav(pdtphys,it,iflag_lscav,aerosol,ql_incl,prfl,psfl,rneb,beta_fisrt, &
	893	!>jyg
[1813]	894	beta_v1,pplay,paprs,t_seri,tr_seri,d_tr_insc, &
	895	d_tr_bcscav,d_tr_evapls,qPrls)
	896
[2146]	897	!large scale scavenging tendency
	898	DO k = 1, klev
	899	DO i = 1, klon
	900	d_tr_ls(i,k,it)=d_tr_insc(i,k,it)+d_tr_bcscav(i,k,it)+d_tr_evapls(i,k,it)
	901	tr_seri(i,k,it)=tr_seri(i,k,it)+d_tr_ls(i,k,it)
	902	ENDDO
	903	ENDDO
	904	CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'lsc scav it = '//solsym(it))
[2210]	905	ENDIF
	906
[2146]	907	END DO !tr
[1813]	908
[2690]	909	#ifdef CPP_StratAer
	910	IF (type_trac=='coag') THEN
	911	! compute wet deposition flux of sulfur (sum over gases and
	912	! particles) and convert to kg(S)/m2/s
	913	! adding contribution of d_tr_ls to d_tr_cv (above)
	914	DO i = 1, klon
	915	DO k = 1, klev
	916	DO it = 1, nbtr
[3100]	917	IF (it==id_OCS_strat) THEN
	918	budg_dep_wet_ocs(i)=budg_dep_wet_ocs(i)+d_tr_ls(i,k,it)*(mSatom/mOCSmol) &
	919	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	920	ELSEIF (it==id_SO2_strat) THEN
	921	budg_dep_wet_so2(i)=budg_dep_wet_so2(i)+d_tr_ls(i,k,it)*(mSatom/mSO2mol) &
	922	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	923	ELSEIF (it==id_H2SO4_strat) THEN
[2752]	924	budg_dep_wet_h2so4(i)=budg_dep_wet_h2so4(i)+d_tr_ls(i,k,it)*(mSatom/mH2SO4mol) &
[2690]	925	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	926	ELSEIF (it.GT.nbtr_sulgas) THEN
[2752]	927	budg_dep_wet_part(i)=budg_dep_wet_part(i)+d_tr_ls(i,k,it)*(mSatom/mH2SO4mol) &
[2690]	928	& dens_aer_dry4./3.RPI(mdw(it-nbtr_sulgas)/2.)**3 &
	929	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
	930	ENDIF
	931	ENDDO
	932	ENDDO
	933	ENDDO
	934	ENDIF
	935	#endif
	936
[2146]	937	ELSE IF (iflag_lscav .EQ. 2) THEN ! frac_impa, frac_nucl
	938	! ********* modified old version
[1813]	939
[2146]	940	d_tr_lessi_nucl(:,:,:) = 0.
	941	d_tr_lessi_impa(:,:,:) = 0.
	942	flestottr(:,:,:) = 0.
	943	! Tendance des aerosols nuclees et impactes
	944	DO it = 1, nbtr
	945	IF (aerosol(it)) THEN
	946	his_dh(:)=0.
	947	DO k = 1, klev
	948	DO i = 1, klon
	949	!PhH
	950	zrho(i,k)=pplay(i,k)/t_seri(i,k)/RD
	951	zdz(i,k)=(paprs(i,k)-paprs(i,k+1))/zrho(i,k)/RG
	952	!
	953	END DO
	954	END DO
[1813]	955
[2146]	956	DO k=klev-1, 1, -1
	957	DO i=1, klon
	958	! d_tr_ls(i,k,it)=tr_seri(i,k,it)(frac_impa(i,k)frac_nucl(i,k)-1.)
	959	dx=d_tr_ls(i,k,it)
	960	his_dh(i)=his_dh(i)-dxzrho(i,k)zdz(i,k)/pdtphys ! kg/m2/s
	961	evaplsc = prfl(i,k) - prfl(i,k+1) + psfl(i,k) - psfl(i,k+1)
	962	! Evaporation Partielle -> Liberation Partielle 0.5*evap
	963	IF ( evaplsc .LT.0..and.abs(prfl(i,k+1)+psfl(i,k+1)).gt.1.e-10) THEN
	964	evaplsc = (-evaplsc)/(prfl(i,k+1)+psfl(i,k+1))
	965	! evaplsc est donc positif, his_dh(i) est positif
	966	!--------------
	967	d_tr_evapls(i,k,it)=0.5evaplsc(d_tr_lessi_nucl(i,k+1,it) &
	968	+d_tr_lessi_impa(i,k+1,it))
	969	!------------- d_tr_evapls(i,k,it)=-0.5evaplsc(d_tr_lsc(i,k+1,it))
	970	beta=0.5*evaplsc
	971	if ((prfl(i,k)+psfl(i,k)).lt.1.e-10) THEN
	972	beta=1.0*evaplsc
	973	endif
	974	dx=betahis_dh(i)/zrho(i,k)/zdz(i,k)pdtphys
	975	his_dh(i)=(1.-beta)*his_dh(i) ! tracer from
	976	d_tr_evapls(i,k,it)=dx
	977	ENDIF
	978	d_tr_ls(i,k,it)=tr_seri(i,k,it)(frac_impa(i,k)frac_nucl(i,k)-1.) &
	979	+d_tr_evapls(i,k,it)
[1813]	980
[2146]	981	!--------------
	982	d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + &
	983	( 1 - frac_nucl(i,k) )*tr_seri(i,k,it)
	984	d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + &
	985	( 1 - frac_impa(i,k) )*tr_seri(i,k,it)
	986	!
	987	! Flux lessivage total
	988	flestottr(i,k,it) = flestottr(i,k,it) - &
	989	( d_tr_lessi_nucl(i,k,it) + &
	990	d_tr_lessi_impa(i,k,it) ) * &
	991	( paprs(i,k)-paprs(i,k+1) ) / &
	992	(RG * pdtphys)
	993	!! Mise a jour des traceurs due a l'impaction,nucleation
	994	! tr_seri(i,k,it)=tr_seri(i,k,it)frac_impa(i,k)frac_nucl(i,k)
	995	!! calcul de la tendance liee au lessivage stratiforme
	996	! d_tr_ls(i,k,it)=tr_seri(i,k,it)*&
	997	! (1.-1./(frac_impa(i,k)*frac_nucl(i,k)))
	998	!--------------
	999	END DO
	1000	END DO
	1001	END IF
	1002	END DO
	1003	! ********* end modified old version
[1813]	1004
[2146]	1005	ELSE IF (iflag_lscav .EQ. 1) THEN ! frac_impa, frac_nucl
	1006	! ********* old version
[1813]	1007
[2146]	1008	d_tr_lessi_nucl(:,:,:) = 0.
	1009	d_tr_lessi_impa(:,:,:) = 0.
	1010	flestottr(:,:,:) = 0.
	1011	!=========================
	1012	! LESSIVAGE LARGE SCALE :
	1013	!=========================
[1813]	1014
[2146]	1015	! Tendance des aerosols nuclees et impactes
	1016	! -----------------------------------------
	1017	DO it = 1, nbtr
	1018	IF (aerosol(it)) THEN
	1019	DO k = 1, klev
	1020	DO i = 1, klon
	1021	d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + &
	1022	( 1 - frac_nucl(i,k) )*tr_seri(i,k,it)
	1023	d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + &
	1024	( 1 - frac_impa(i,k) )*tr_seri(i,k,it)
[1813]	1025
[2146]	1026	!
	1027	! Flux lessivage total
	1028	! ------------------------------------------------------------
	1029	flestottr(i,k,it) = flestottr(i,k,it) - &
	1030	( d_tr_lessi_nucl(i,k,it) + &
	1031	d_tr_lessi_impa(i,k,it) ) * &
	1032	( paprs(i,k)-paprs(i,k+1) ) / &
	1033	(RG * pdtphys)
	1034	!
	1035	! Mise a jour des traceurs due a l'impaction,nucleation
	1036	! ----------------------------------------------------------------------
	1037	tr_seri(i,k,it)=tr_seri(i,k,it)frac_impa(i,k)frac_nucl(i,k)
	1038	END DO
	1039	END DO
	1040	END IF
	1041	END DO
[1813]	1042
[2146]	1043	! ********* end old version
	1044	ENDIF ! iflag_lscav . EQ. 1, 2, 3 or 4
	1045	!
	1046	END IF ! lessivage
	1047
[2637]	1048
	1049	! -- CHIMIE INCA config_inca = aero or chem --
	1050	IF (type_trac == 'inca') THEN
	1051
	1052	CALL tracinca(&
	1053	nstep, julien, gmtime, lafin, &
	1054	pdtphys, t_seri, paprs, pplay, &
	1055	pmfu, upwd, ftsol, pctsrf, pphis, &
[2784]	1056	pphi, albsol, sh, ch, rh, &
[2637]	1057	cldfra, rneb, diafra, cldliq, &
	1058	itop_con, ibas_con, pmflxr, pmflxs, &
	1059	prfl, psfl, aerosol_couple, flxmass_w, &
	1060	tau_aero, piz_aero, cg_aero, ccm, &
	1061	rfname, &
	1062	tr_seri, source)
	1063
	1064
	1065	ENDIF
[2146]	1066	!=============================================================
	1067	! Ecriture des sorties
	1068	!=============================================================
[1813]	1069	#ifdef CPP_IOIPSL
[2146]	1070	! INCLUDE "write_histrac.h"
[1813]	1071	#endif
	1072
[2146]	1073	END SUBROUTINE phytrac
[1813]	1074
	1075	END MODULE

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