source: trunk/LMDZ.MARS/libf/phymars/conf_phys.F @ 2467

Last change on this file since 2467 was 2447, checked in by cmathe, 4 years ago

CO2 microphysics: correction r_sedim (co2cloud.F); add: co2 cloud radiatively active

File size: 41.0 KB
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[1246]1      SUBROUTINE conf_phys(ngrid,nlayer,nq)
[1226]2 
[42]3!=======================================================================
4!
5!   purpose:
6!   -------
7!
8!   Initialisation for the physical parametrisations of the LMD
9!   martian atmospheric general circulation modele.
10!
11!   author: Frederic Hourdin 15 / 10 /93
12!   -------
13!   modified: Sebastien Lebonnois 11/06/2003 (new callphys.def)
14!             Ehouarn Millour (oct. 2008) tracers are now identified
15!              by their names and may not be contiguously
16!              stored in the q(:,:,:,:) array
17!             E.M. (june 2009) use getin routine to load parameters
[234]18!             adapted to the mesoscale use - Aymeric Spiga - 01/2007-07/2011
[1224]19!             separated inifis into conf_phys and phys_state_var_init (A. Spiga)
[42]20!
21!
22!   arguments:
23!   ----------
24!
25!   input:
26!   ------
27!
[1224]28!    nq                    Number of tracers
[42]29!
30!=======================================================================
31!
32!-----------------------------------------------------------------------
33!   declarations:
34!   -------------
[2281]35      USE ioipsl_getin_p_mod, ONLY : getin_p
[1617]36      use tracer_mod, only : nuice_sed, ccn_factor, nuiceco2_sed,
[1720]37     &                       nuice_ref,nuiceco2_ref
[1224]38      use surfdat_h, only: albedo_h2o_ice, inert_h2o_ice,
[1047]39     &                     frost_albedo_threshold
[1525]40      use time_phylmdz_mod, only: ecritphy,day_step,iphysiq,ecritstart,
41     &                            daysec,dtphys
[1246]42      use dimradmars_mod, only: naerkind, name_iaer,
43     &                      ini_scatterers,tauvis
[1918]44      use datafile_mod, only: datadir
[2164]45      use calchim_mod, only: ichemistry
[2184]46      use co2condens_mod, only: scavco2cond
[2409]47      use dust_param_mod, only: dustbin, doubleq, submicron, active,
[2413]48     &                          lifting, freedust, callddevil,
[2417]49     &                          dustscaling_mode
[2409]50      use aeropacity_mod, only: iddist, topdustref
[42]51      IMPLICIT NONE
[1918]52      include "callkeys.h"
53      include "microphys.h"
[1112]54
[1246]55      INTEGER,INTENT(IN) :: ngrid,nlayer,nq
[1525]56      INTEGER ierr,j
[2304]57      character(len=20),parameter :: modname="conf_phys"
[42]58 
59      CHARACTER ch1*12
[1579]60#ifndef MESOSCALE
[1525]61      ! read in some parameters from "run.def" for physics,
62      ! or shared between dynamics and physics.
63      ecritphy=240 ! default value
[2304]64      call getin_p("ecritphy",ecritphy) ! frequency of outputs in physics,
[1525]65                                      ! in dynamical steps
66      day_step=960 ! default value
[2304]67      call getin_p("day_step",day_step) ! number of dynamical steps per day
[1525]68      iphysiq=20 ! default value
[2304]69      call getin_p("iphysiq",iphysiq) ! call physics every iphysiq dyn step
[1525]70      ecritstart=0 ! default value
[2304]71      call getin_p("ecritstart",ecritstart) ! write a restart every ecristart steps
[1579]72#endif
73
[42]74! --------------------------------------------------------------
75!  Reading the "callphys.def" file controlling some key options
76! --------------------------------------------------------------
77     
78      ! check that 'callphys.def' file is around
79      OPEN(99,file='callphys.def',status='old',form='formatted'
80     &     ,iostat=ierr)
81      CLOSE(99)
82     
83      IF(ierr.EQ.0) THEN
84         PRINT*
85         PRINT*
86         PRINT*,'--------------------------------------------'
[1224]87         PRINT*,' conf_phys: Parameters for the physics (callphys.def)'
[42]88         PRINT*,'--------------------------------------------'
89
90         write(*,*) "Directory where external input files are:"
[1918]91         ! default path is set in datafile_mod
[2304]92         call getin_p("datadir",datadir)
[1918]93         write(*,*) " datadir = ",trim(datadir)
[42]94
[2281]95         write(*,*) "Initialize physics with startfi.nc file ?"
96         startphy_file=.true.
97         call getin_p("startphy_file",startphy_file)
98         write(*,*) "startphy_file", startphy_file
99         
[42]100         write(*,*) "Run with or without tracer transport ?"
101         tracer=.false. ! default value
[2304]102         call getin_p("tracer",tracer)
[42]103         write(*,*) " tracer = ",tracer
104
105         write(*,*) "Diurnal cycle ?"
106         write(*,*) "(if diurnal=False, diurnal averaged solar heating)"
107         diurnal=.true. ! default value
[2304]108         call getin_p("diurnal",diurnal)
[42]109         write(*,*) " diurnal = ",diurnal
110
111         write(*,*) "Seasonal cycle ?"
112         write(*,*) "(if season=False, Ls stays constant, to value ",
113     &   "set in 'start'"
114         season=.true. ! default value
[2304]115         call getin_p("season",season)
[42]116         write(*,*) " season = ",season
117
118         write(*,*) "Write some extra output to the screen ?"
119         lwrite=.false. ! default value
[2304]120         call getin_p("lwrite",lwrite)
[42]121         write(*,*) " lwrite = ",lwrite
122
123         write(*,*) "Save statistics in file stats.nc ?"
[226]124#ifdef MESOSCALE
[42]125         callstats=.false. ! default value
[226]126#else
127         callstats=.true. ! default value
128#endif
[2304]129         call getin_p("callstats",callstats)
[42]130         write(*,*) " callstats = ",callstats
131
132         write(*,*) "Save EOF profiles in file 'profiles' for ",
133     &              "Climate Database?"
134         calleofdump=.false. ! default value
[2304]135         call getin_p("calleofdump",calleofdump)
[42]136         write(*,*) " calleofdump = ",calleofdump
137
138         write(*,*) "Dust scenario: 1=constant dust (read from startfi",
139     &   " or set as tauvis); 2=Viking scenario; =3 MGS scenario,",
[677]140     &   "=6 cold (low dust) scenario; =7 warm (high dust) scenario ",
141     &   "=24,25 ... 30 :Mars Year 24, ... or 30 from TES assimilation"
[42]142         iaervar=3 ! default value
[2304]143         call getin_p("iaervar",iaervar)
[42]144         write(*,*) " iaervar = ",iaervar
145
[627]146         write(*,*) "Reference (visible) dust opacity at 610 Pa ",
[42]147     &   "(matters only if iaervar=1)"
148         ! NB: default value of tauvis is set/read in startfi.nc file
[2304]149         call getin_p("tauvis",tauvis)
[42]150         write(*,*) " tauvis = ",tauvis
151
152         write(*,*) "Dust vertical distribution:"
153         write(*,*) "(=1 top set by topdustref parameter;",
154     & " =2 Viking scenario; =3 MGS scenario)"
155         iddist=3 ! default value
[2304]156         call getin_p("iddist",iddist)
[42]157         write(*,*) " iddist = ",iddist
158
159         write(*,*) "Dust top altitude (km). (Matters only if iddist=1)"
160         topdustref= 90.0 ! default value
[2304]161         call getin_p("topdustref",topdustref)
[42]162         write(*,*) " topdustref = ",topdustref
163
[544]164         write(*,*) "Prescribed surface thermal flux (H/(rho*cp),K m/s)"
165         tke_heat_flux=0. ! default value
[2304]166         call getin_p("tke_heat_flux",tke_heat_flux)
[544]167         write(*,*) " tke_heat_flux = ",tke_heat_flux
168         write(*,*) " 0 means the usual schemes are computing"
169
[42]170         write(*,*) "call radiative transfer ?"
171         callrad=.true. ! default value
[2304]172         call getin_p("callrad",callrad)
[42]173         write(*,*) " callrad = ",callrad
174
[234]175         write(*,*) "call slope insolation scheme ?",
176     &              "(matters only if callrad=T)"
177#ifdef MESOSCALE
178         callslope=.true. ! default value
179#else
180         callslope=.false. ! default value (not supported yet)
181#endif
[2304]182         call getin_p("callslope",callslope)
[234]183         write(*,*) " callslope = ",callslope
184
[42]185         write(*,*) "call NLTE radiative schemes ?",
186     &              "(matters only if callrad=T)"
187         callnlte=.false. ! default value
[2304]188         call getin_p("callnlte",callnlte)
[42]189         write(*,*) " callnlte = ",callnlte
190         
[414]191         nltemodel=0    !default value
192         write(*,*) "NLTE model?"
193         write(*,*) "0 -> old model, static O"
194         write(*,*) "1 -> old model, dynamic O"
195         write(*,*) "2 -> new model"
196         write(*,*) "(matters only if callnlte=T)"
[2304]197         call getin_p("nltemodel",nltemodel)
[414]198         write(*,*) " nltemodel = ",nltemodel
199
[42]200         write(*,*) "call CO2 NIR absorption ?",
201     &              "(matters only if callrad=T)"
202         callnirco2=.false. ! default value
[2304]203         call getin_p("callnirco2",callnirco2)
[42]204         write(*,*) " callnirco2 = ",callnirco2
[414]205
206         write(*,*) "New NIR NLTE correction ?",
207     $              "0-> old model (no correction)",
208     $              "1-> new correction",
209     $              "(matters only if callnirco2=T)"
[577]210#ifdef MESOSCALE
211         nircorr=0      !default value. this is OK below 60 km.
212#else
[633]213         nircorr=0      !default value
[577]214#endif
[2304]215         call getin_p("nircorr",nircorr)
[414]216         write(*,*) " nircorr = ",nircorr
217
[42]218         write(*,*) "call turbulent vertical diffusion ?"
219         calldifv=.true. ! default value
[2304]220         call getin_p("calldifv",calldifv)
[42]221         write(*,*) " calldifv = ",calldifv
222
[162]223         write(*,*) "call thermals ?"
224         calltherm=.false. ! default value
[2304]225         call getin_p("calltherm",calltherm)
[162]226         write(*,*) " calltherm = ",calltherm
227
[42]228         write(*,*) "call convective adjustment ?"
229         calladj=.true. ! default value
[2304]230         call getin_p("calladj",calladj)
[42]231         write(*,*) " calladj = ",calladj
[1239]232
233         if (calltherm .and. calladj) then
234          print*,'!!! PLEASE NOTE !!!'
235          print*,'convective adjustment is on'
236          print*,'but since thermal plume model is on'
237          print*,'convadj is only activated above the PBL'
[162]238         endif
[1239]239       
240         write(*,*) "used latest version of yamada scheme?"
[1240]241         callyamada4=.true. ! default value
[2304]242         call getin_p("callyamada4",callyamada4)
[1240]243         write(*,*) " callyamada4 = ",callyamada4
[42]244
[1240]245         if (calltherm .and. .not.callyamada4) then
[1239]246          print*,'!!!! WARNING WARNING WARNING !!!!'
247          print*,'if calltherm=T we strongly advise that '
[1240]248          print*,'you set the flag callyamada4 to T '
[1239]249          print*,'!!!! WARNING WARNING WARNING !!!!'
250         endif
251 
[284]252         write(*,*) "call Richardson-based surface layer ?"
253         callrichsl=.false. ! default value
[2304]254         call getin_p("callrichsl",callrichsl)
[284]255         write(*,*) " callrichsl = ",callrichsl
256
[288]257         if (calltherm .and. .not.callrichsl) then
258          print*,'WARNING WARNING WARNING'
259          print*,'if calltherm=T we strongly advise that '
260          print*,'you use the new surface layer scheme '
261          print*,'by setting callrichsl=T '
262         endif
263
[553]264         if (calladj .and. callrichsl .and. (.not. calltherm)) then
[551]265          print*,'You should not be calling the convective adjustment
[553]266     & scheme with the Richardson surface-layer and without the thermals
267     &. This approach is not
[551]268     & physically consistent and can lead to unrealistic friction
269     & values.'
270          print*,'If you want to use the Ri. surface-layer, either
271     & activate thermals OR de-activate the convective adjustment.'
[2304]272          call abort_physic(modname,
273     &     "Richardson layer must be used with thermals",1)
[551]274         endif
[566]275
[42]276         write(*,*) "call CO2 condensation ?"
277         callcond=.true. ! default value
[2304]278         call getin_p("callcond",callcond)
[42]279         write(*,*) " callcond = ",callcond
280
281         write(*,*)"call thermal conduction in the soil ?"
282         callsoil=.true. ! default value
[2304]283         call getin_p("callsoil",callsoil)
[42]284         write(*,*) " callsoil = ",callsoil
285         
286
287         write(*,*)"call Lott's gravity wave/subgrid topography ",
288     &             "scheme ?"
289         calllott=.true. ! default value
[2304]290         call getin_p("calllott",calllott)
[42]291         write(*,*)" calllott = ",calllott
292
[2149]293         write(*,*)"call Lott's non-oro GWs parameterisation ",
294     &             "scheme ?"
295         calllott_nonoro=.false. ! default value
[2304]296         call getin_p("calllott_nonoro",calllott_nonoro)
[2149]297         write(*,*)" calllott_nonoro = ",calllott_nonoro
298
[1974]299! rocket dust storm injection scheme
[2179]300         write(*,*)"call rocket dust storm parametrization"
[1974]301         rdstorm=.false. ! default value
[2304]302         call getin_p("rdstorm",rdstorm)
[1974]303         write(*,*)" rdstorm = ",rdstorm
[2160]304! rocket dust storm detrainment coefficient       
[2411]305        coeff_detrainment=0.05 ! default value
[2304]306        call getin_p("coeff_detrainment",coeff_detrainment)
[2160]307        write(*,*)" coeff_detrainment = ",coeff_detrainment
[42]308
[2199]309! entrainment by slope wind scheme
310         write(*,*)"call slope wind lifting parametrization"
311         slpwind=.false. ! default value
[2304]312         call getin_p("slpwind",slpwind)
[2199]313         write(*,*)" slpwind = ",slpwind
314
[2179]315! latent heat release from ground water ice sublimation/condensation
316         write(*,*)"latent heat release during sublimation",
317     &              " /condensation of ground water ice"
[2218]318         latentheat_surfwater=.true. ! default value
[2304]319         call getin_p("latentheat_surfwater",latentheat_surfwater)
[2218]320         write(*,*)" latentheat_surfwater = ",latentheat_surfwater
[2179]321
[42]322         write(*,*)"rad.transfer is computed every iradia",
323     &             " physical timestep"
324         iradia=1 ! default value
[2304]325         call getin_p("iradia",iradia)
[42]326         write(*,*)" iradia = ",iradia
327         
328
329         write(*,*)"Output of the exchange coefficient mattrix ?",
330     &             "(for diagnostics only)"
331         callg2d=.false. ! default value
[2304]332         call getin_p("callg2d",callg2d)
[42]333         write(*,*)" callg2d = ",callg2d
334
335         write(*,*)"Rayleigh scattering : (should be .false. for now)"
336         rayleigh=.false.
[2304]337         call getin_p("rayleigh",rayleigh)
[42]338         write(*,*)" rayleigh = ",rayleigh
339
340
341! TRACERS:
342
[358]343! dustbin
[42]344         write(*,*)"Transported dust ? (if >0, use 'dustbin' dust bins)"
345         dustbin=0 ! default value
[2304]346         call getin_p("dustbin",dustbin)
[42]347         write(*,*)" dustbin = ",dustbin
[358]348! active
[42]349         write(*,*)"Radiatively active dust ? (matters if dustbin>0)"
350         active=.false. ! default value
[2304]351         call getin_p("active",active)
[42]352         write(*,*)" active = ",active
353
354! Test of incompatibility:
355! if active is used, then dustbin should be > 0
356
357         if (active.and.(dustbin.lt.1)) then
358           print*,'if active is used, then dustbin should > 0'
[2304]359           call abort_physic(modname,
360     &          "active option requires dustbin < 0",1)
[42]361         endif
[358]362! doubleq
[42]363         write(*,*)"use mass and number mixing ratios to predict",
364     &             " dust size ?"
365         doubleq=.false. ! default value
[2304]366         call getin_p("doubleq",doubleq)
[42]367         write(*,*)" doubleq = ",doubleq
[358]368! submicron
[42]369         submicron=.false. ! default value
[2304]370         call getin_p("submicron",submicron)
[42]371         write(*,*)" submicron = ",submicron
372
373! Test of incompatibility:
374! if doubleq is used, then dustbin should be 2
375
376         if (doubleq.and.(dustbin.ne.2)) then
377           print*,'if doubleq is used, then dustbin should be 2'
[2304]378           call abort_physic(modname,
379     &          "doubleq option requires dustbin = 2",1)
[42]380         endif
[1036]381         if (doubleq.and.submicron.and.(nq.LT.3)) then
[42]382           print*,'If doubleq is used with a submicron tracer,'
383           print*,' then the number of tracers has to be'
384           print*,' larger than 3.'
[2304]385           call abort_physic(modname,
386     &          "submicron option requires dustbin > 2",1)
[42]387         endif
[1088]388
[358]389! lifting
[42]390         write(*,*)"dust lifted by GCM surface winds ?"
391         lifting=.false. ! default value
[2304]392         call getin_p("lifting",lifting)
[42]393         write(*,*)" lifting = ",lifting
394
395! Test of incompatibility:
396! if lifting is used, then dustbin should be > 0
397
398         if (lifting.and.(dustbin.lt.1)) then
399           print*,'if lifting is used, then dustbin should > 0'
[2304]400           call abort_physic(modname,
401     &          "lifting option requires dustbin > 0",1)
[42]402         endif
[1088]403
[1974]404! dust injection scheme
405        dustinjection=0 ! default: no injection scheme
[2304]406        call getin_p("dustinjection",dustinjection)
[1974]407        write(*,*)" dustinjection = ",dustinjection
408! dust injection scheme coefficient       
409        coeff_injection=1. ! default value
[2304]410        call getin_p("coeff_injection",coeff_injection)
[1974]411        write(*,*)" coeff_in,jection = ",coeff_injection
[2160]412! timing for dust injection       
413        ti_injection=10. ! default value
414        tf_injection=12. ! default value
[2304]415        call getin_p("ti_injection",ti_injection)
[2160]416        write(*,*)" ti_injection = ",ti_injection
[2304]417        call getin_p("tf_injection",tf_injection)
[2160]418        write(*,*)" tf_injection = ",tf_injection
[1974]419
[1088]420! free evolving dust
421! freedust=true just says that there is no lifting and no dust opacity scaling.
422         write(*,*)"dust lifted by GCM surface winds ?"
423         freedust=.false. ! default value
[2304]424         call getin_p("freedust",freedust)
[1088]425         write(*,*)" freedust = ",freedust
426         if (freedust.and..not.doubleq) then
427           print*,'freedust should be used with doubleq !'
[2304]428           call abort_physic(modname,
429     &          "freedust option requires doubleq",1)
[1088]430         endif
[2413]431
432! dust rescaling mode (if any)
433         if (freedust) then
[2417]434           dustscaling_mode=0
[2413]435         else
[2417]436           dustscaling_mode=1 ! GCMv5.3 style
[2413]437         endif
[2417]438         call getin_p("dustscaling_mode",dustscaling_mode)
439         write(*,*) "dustscaling_mode=",dustscaling_mode
[2413]440
[1264]441#ifndef MESOSCALE
442         ! this test is valid in GCM case
443         ! ... not in mesoscale case, for we want to activate mesoscale lifting
[1974]444         if (freedust.and.dustinjection.eq.0)then
445           if(lifting) then
446             print*,'if freedust is used and dustinjection = 0,
447     &      then lifting should not be used'
[2304]448             call abort_physic(modname,
449     &          "freedust option with dustinjection = 0"//
[2411]450     &          " requires lifting to be false",1)
[1974]451           endif
[1088]452         endif
[1264]453#endif
[1974]454         if (dustinjection.eq.1)then
455           if(.not.lifting) then
456             print*,"if dustinjection=1, then lifting should be true"
[2304]457             call abort_physic(modname,
458     &          "dustinjection=1 requires lifting",1)
[1974]459           endif
460           if(.not.freedust) then
461             print*,"if dustinjection=1, then freedust should be true"
[2304]462             call abort_physic(modname,
463     &          "dustinjection=1 requires freedust",1)
[1974]464           endif
465         endif
[2199]466! rocket dust storm and entrainment by slope wind
[1974]467! Test of incompatibility:
[2199]468! if rdstorm or slpwind is used, then doubleq should be true
469         if ((rdstorm.or.slpwind).and..not.doubleq) then
470           print*,'if rdstorm or slpwind is used, then doubleq
471     &            should be used !'
[2304]472           call abort_physic(modname,
473     &          "rdstorm or slpwind requires doubleq",1)
[1974]474         endif
[2199]475         if ((rdstorm.or.slpwind).and..not.active) then
476           print*,'if rdstorm or slpwind is used, then active
477     &            should be used !'
[2304]478           call abort_physic(modname,
479     &          "rdstorm or slpwind requires activ",1)
[1974]480         endif
481         if (rdstorm.and..not.lifting) then
[2199]482           print*,'if rdstorm is used, then lifting
483     &            should be used !'
[2304]484           call abort_physic(modname,
485     &          "rdstorm requires lifting",1)
[1974]486         endif
[2199]487         if ((rdstorm.or.slpwind).and..not.freedust) then
488           print*,'if rdstorm or slpwind is used, then freedust
489     &            should be used !'
[2304]490           call abort_physic(modname,
491     &          "rdstorm or slpwind requires freedust",1)
[1974]492         endif
493         if (rdstorm.and.(dustinjection.eq.0)) then
[2199]494           print*,'if rdstorm is used, then dustinjection
495     &            should be used !'
[2304]496           call abort_physic(modname,
497     &          "rdstorm requires dustinjection",1)
[1974]498         endif
[1353]499! Dust IR opacity
500         write(*,*)" Wavelength for infrared opacity of dust ?"
501         write(*,*)" Choices are:"
502         write(*,*)" tes  --- > 9.3 microns  [default]"
503         write(*,*)" mcs  --- > 21.6 microns"
504         !
505         ! WARNING WARNING WARNING WARNING WARNING WARNING
506         !
507         ! BEFORE ADDING A NEW VALUE, BE SURE THAT THE
508         ! CORRESPONDING WAVELENGTH IS IN THE LOOKUP TABLE,
509         ! OR AT LEAST NO TO FAR, TO AVOID FALLACIOUS INTERPOLATIONS.
510         !
511         dustiropacity="tes" !default value - is expected to shift to mcs one day
[2304]512         call getin_p("dustiropacity",dustiropacity)
[1353]513         write(*,*)" dustiropacity = ",trim(dustiropacity)
514         select case (trim(dustiropacity))
515           case ("tes")
516             dustrefir = 9.3E-6
517           case ("mcs")
518             dustrefir = 21.6E-6
519           case default
520              write(*,*) trim(dustiropacity),
521     &                  " is not a valid option for dustiropacity"
[2304]522             call abort_physic(modname,
523     &          "invalid dustiropacity option value",1)
[1353]524         end select
525
[358]526! callddevil
[42]527         write(*,*)" dust lifted by dust devils ?"
528         callddevil=.false. !default value
[2304]529         call getin_p("callddevil",callddevil)
[42]530         write(*,*)" callddevil = ",callddevil
531
532! Test of incompatibility:
533! if dustdevil is used, then dustbin should be > 0
534
535         if (callddevil.and.(dustbin.lt.1)) then
536           print*,'if dustdevil is used, then dustbin should > 0'
[2304]537           call abort_physic(modname,
538     &          "callddevil requires dustbin > 0",1)
[42]539         endif
[358]540! sedimentation
[42]541         write(*,*) "Gravitationnal sedimentation ?"
542         sedimentation=.true. ! default value
[2304]543         call getin_p("sedimentation",sedimentation)
[42]544         write(*,*) " sedimentation = ",sedimentation
[358]545! activice
[42]546         write(*,*) "Radiatively active transported atmospheric ",
547     &              "water ice ?"
548         activice=.false. ! default value
[2304]549         call getin_p("activice",activice)
[42]550         write(*,*) " activice = ",activice
[358]551! water
[42]552         write(*,*) "Compute water cycle ?"
553         water=.false. ! default value
[2304]554         call getin_p("water",water)
[42]555         write(*,*) " water = ",water
[2312]556! hdo
557         write(*,*) "Compute hdo cycle ?"
558         hdo=.false. ! default value
559         call getin_p("hdo",hdo)
560         write(*,*) " hdo = ",hdo
[42]561
[2312]562         write(*,*) "Use fractionation for hdo?"
563         hdofrac=.true. ! default value
564         call getin_p("hdofrac",hdofrac)
565         write(*,*) " hdofrac = ",hdofrac
566
[2447]567! Activeco2ice
568         write(*,*) "Radiatively active transported atmospheric ",
569     &              "Co2 ice ?"
570         activeco2ice=.false. ! default value
571         call getin_p("activeco2ice",activeco2ice)
572         write(*,*) " activeco2ice = ",activeco2ice
[2312]573
[1711]574! sub-grid cloud fraction: fixed
575         write(*,*) "Fixed cloud fraction?"
576         CLFfixval=1.0 ! default value
[2304]577         call getin_p("CLFfixval",CLFfixval)
[1711]578         write(*,*) "CLFfixval=",CLFfixval
579! sub-grid cloud fraction: varying
580         write(*,*) "Use partial nebulosity?"
581         CLFvarying=.false. ! default value
[2304]582         call getin_p("CLFvarying",CLFvarying)
[1711]583         write(*,*)"CLFvarying=",CLFvarying
584
[1617]585!CO2 clouds scheme?
[1720]586         write(*,*) "Compute CO2 clouds (implies microphysical scheme)?"
[1617]587         co2clouds=.false. ! default value
[2304]588         call getin_p("co2clouds",co2clouds)
[1617]589         write(*,*) " co2clouds = ",co2clouds
[1720]590!Can water ice particles serve as CCN for CO2clouds
591         write(*,*) "Use water ice as CO2 clouds CCN ?"
592         co2useh2o=.false. ! default value
[2304]593         call getin_p("co2useh2o",co2useh2o)
[1720]594         write(*,*) " co2useh2o = ",co2useh2o
595!Do we allow a supply of meteoritic paricles to serve as CO2 ice CCN?
596         write(*,*) "Supply meteoritic particle for CO2 clouds ?"
597         meteo_flux=.false. !Default value
[2304]598         call getin_p("meteo_flux",meteo_flux)
[1720]599         write(*,*)  " meteo_flux = ",meteo_flux
600!Do we allow a sub-grid temperature distribution for the CO2 microphysics
601         write(*,*) "sub-grid temperature distribution for CO2 clouds?"
602         CLFvaryingCO2=.false. !Default value
[2304]603         call getin_p("CLFvaryingCO2",CLFvaryingCO2)
[1720]604         write(*,*)  " CLFvaryingCO2 = ",CLFvaryingCO2
605!Amplitude of the sub-grid temperature distribution for the CO2 microphysics
606         write(*,*) "sub-grid temperature amplitude for CO2 clouds?"
607         spantCO2=0 !Default value
[2304]608         call getin_p("spantCO2",spantCO2)
[1720]609         write(*,*)  " spantCO2 = ",spantCO2
[1818]610!Do you want to filter the sub-grid T distribution by a Saturation index?
611         write(*,*) "filter sub-grid temperature by Saturation index?"
612         satindexco2=.true.
[2304]613         call getin_p("satindexco2",satindexco2)
[1818]614         write(*,*)  " satindexco2 = ",satindexco2
[1720]615
[1818]616
[833]617! thermal inertia feedback
618         write(*,*) "Activate the thermal inertia feedback ?"
619         tifeedback=.false. ! default value
[2304]620         call getin_p("tifeedback",tifeedback)
[833]621         write(*,*) " tifeedback = ",tifeedback
622
[42]623! Test of incompatibility:
624
[833]625         if (tifeedback.and..not.water) then
626           print*,'if tifeedback is used,'
627           print*,'water should be used too'
[2304]628           call abort_physic(modname,
629     &          "tifeedback requires water",1)
[833]630         endif
631
632         if (tifeedback.and..not.callsoil) then
633           print*,'if tifeedback is used,'
634           print*,'callsoil should be used too'
[2304]635           call abort_physic(modname,
636     &          "tifeedback requires callsoil",1)
[833]637         endif
638
[42]639         if (activice.and..not.water) then
640           print*,'if activice is used, water should be used too'
[2304]641           call abort_physic(modname,
642     &          "activeice requires water",1)
[42]643         endif
644
645         if (water.and..not.tracer) then
646           print*,'if water is used, tracer should be used too'
[2304]647           call abort_physic(modname,
648     &          "water requires tracer",1)
[42]649         endif
[2312]650
651         if (hdo.and..not.water) then
652           print*,'if hdo is used, water should be used too'
[2398]653           call abort_physic(modname,
654     &          "hd2 requires tracer",1)
[2312]655         endif
656
[420]657         
[2447]658         if (activeco2ice.and..not.co2clouds) then
659          print*,'if activeco2ice is used, co2clouds should be used too'
660          call abort_physic(modname,
661     &          "activeco2ice requires co2clouds",1)
662         endif
663
[455]664! water ice clouds effective variance distribution for sedimentaion       
[1617]665        write(*,*) "Sed effective variance for water ice clouds ?"
[455]666        nuice_sed=0.45
[2304]667        call getin_p("nuice_sed",nuice_sed)
[455]668        write(*,*) "water_param nueff Sedimentation:", nuice_sed
[1617]669             
670        write(*,*) "Sed effective variance for CO2 clouds ?"
671        nuiceco2_sed=0.45
[2304]672        call getin_p("nuiceco2_sed",nuiceco2_sed)
[1617]673        write(*,*) "CO2 nueff Sedimentation:", nuiceco2_sed
674 
675        write(*,*) "REF effective variance for CO2 clouds ?"
676        nuiceco2_ref=0.45
[2304]677        call getin_p("nuiceco2_ref",nuiceco2_ref)
[1617]678        write(*,*) "CO2 nueff Sedimentation:", nuiceco2_ref
679
680        write(*,*) "REF effective variance for water clouds ?"
681        nuice_ref=0.45
[2304]682        call getin_p("nuice_ref",nuice_ref)
[1617]683        write(*,*) "CO2 nueff Sedimentation:", nuice_ref
684
685
[420]686! ccn factor if no scavenging         
[1617]687        write(*,*) "water param CCN reduc. factor ?"
[420]688        ccn_factor = 4.5
[2304]689        call getin_p("ccn_factor",ccn_factor)
[420]690        write(*,*)" ccn_factor = ",ccn_factor
691        write(*,*)"Careful: only used when microphys=F, otherwise"
692        write(*,*)"the contact parameter is used instead;"
693
[1720]694       ! microphys
695        write(*,*)"Microphysical scheme for water-ice clouds?"
696        microphys=.false.       ! default value
[2304]697        call getin_p("microphys",microphys)
[1720]698        write(*,*)" microphys = ",microphys
[1655]699
[1720]700      ! supersat
701        write(*,*)"Allow super-saturation of water vapor?"
702        supersat=.true.         ! default value
[2304]703        call getin_p("supersat",supersat)
[1720]704        write(*,*)"supersat = ",supersat
[42]705
[358]706! microphysical parameter contact       
[1720]707        write(*,*) "water contact parameter ?"
708        mteta  = 0.95
[2304]709        call getin_p("mteta",mteta)
[1720]710        write(*,*) "mteta = ", mteta
711       
[358]712! scavenging
[1720]713        write(*,*)"Dust scavenging by H2O/CO2 snowfall ?"
714        scavenging=.false.      ! default value
[2304]715        call getin_p("scavenging",scavenging)
[1720]716        write(*,*)" scavenging = ",scavenging
[358]717         
718
[42]719! Test of incompatibility:
[358]720! if scavenging is used, then dustbin should be > 0
[42]721
[1720]722        if ((microphys.and..not.doubleq).or.
[358]723     &       (microphys.and..not.water)) then
[1720]724           print*,'if microphys is used, then doubleq,'
725           print*,'and water must be used!'
[2304]726           call abort_physic(modname,
727     &          "microphys requires water and doubleq",1)
[1720]728        endif
729        if (microphys.and..not.scavenging) then
730           print*,''
731           print*,'----------------WARNING-----------------'
732           print*,'microphys is used without scavenging !!!'
733           print*,'----------------WARNING-----------------'
734           print*,''
735        endif
736       
737        if ((scavenging.and..not.microphys).or.
[1617]738     &       (scavenging.and.(dustbin.lt.1)))then
[1720]739           print*,'if scavenging is used, then microphys'
740           print*,'must be used!'
[2304]741           call abort_physic(modname,
742     &          "scavenging requires microphys",1)
[1720]743        endif
[740]744
[2184]745! Instantaneous scavenging by CO2
746! -> expected to be replaced by scavenging with microphysics (flag scavenging) one day
747        write(*,*)"Dust scavenging by instantaneous CO2 snowfall ?"
748        scavco2cond=.false.      ! default value
[2304]749        call getin_p("scavco2cond",scavco2cond)
[2184]750        write(*,*)" scavco2cond = ",scavco2cond
[358]751! Test of incompatibility:
[2184]752! if scavco2cond is used, then dustbin should be > 0
753        if (scavco2cond.and.(dustbin.lt.1))then
754           print*,'if scavco2cond is used, then dustbin should be > 0'
[2304]755           call abort_physic(modname,
756     &          "scavco2cond requires dustbin > 0",1)
[2184]757        endif
758! if co2clouds is used, then there is no need for scavco2cond
759        if (co2clouds.and.scavco2cond) then
760           print*,''
761           print*,'----------------WARNING-----------------'
762           print*,'     microphys scavenging is used so    '
763           print*,'        no need for scavco2cond !!!     '
764           print*,'----------------WARNING-----------------'
765           print*,''
[2304]766           call abort_physic(modname,
767     &          "incompatible co2cloud and scavco2cond options",1)
[2184]768        endif
769       
770! Test of incompatibility:
[358]771
[42]772         write(*,*) "Permanent water caps at poles ?",
773     &               " .true. is RECOMMENDED"
774         write(*,*) "(with .true., North cap is a source of water ",
775     &   "and South pole is a cold trap)"
776         caps=.true. ! default value
[2304]777         call getin_p("caps",caps)
[42]778         write(*,*) " caps = ",caps
779
[358]780! albedo_h2o_ice
[283]781         write(*,*) "water ice albedo ?"
782         albedo_h2o_ice=0.45
[2304]783         call getin_p("albedo_h2o_ice",albedo_h2o_ice)
[283]784         write(*,*) " albedo_h2o_ice = ",albedo_h2o_ice
[358]785! inert_h2o_ice
[283]786         write(*,*) "water ice thermal inertia ?"
787         inert_h2o_ice=2400 ! (J.m^-2.K^-1.s^-1/2)
[2304]788         call getin_p("inert_h2o_ice",inert_h2o_ice)
[283]789         write(*,*) " inert_h2o_ice = ",inert_h2o_ice
[358]790! frost_albedo_threshold
[283]791         write(*,*) "frost thickness threshold for albedo ?"
[285]792         frost_albedo_threshold=0.005 ! 5.4 mic (i.e 0.005 kg.m-2)
[2304]793         call getin_p("frost_albedo_threshold",
[283]794     &    frost_albedo_threshold)
795         write(*,*) " frost_albedo_threshold = ",
796     &            frost_albedo_threshold
797
[485]798! call Titus crocus line -- DEFAULT IS NONE
799         write(*,*) "Titus crocus line ?"
800         tituscap=.false.  ! default value
[2304]801         call getin_p("tituscap",tituscap)
[485]802         write(*,*) "tituscap",tituscap
[633]803                     
[2164]804! Chemistry:
[42]805         write(*,*) "photochemistry: include chemical species"
806         photochem=.false. ! default value
[2304]807         call getin_p("photochem",photochem)
[42]808         write(*,*) " photochem = ",photochem
[2164]809         
810         write(*,*) "Compute chemistry (if photochem is .true.)",
811     &   "every ichemistry physics step (default: ichemistry=1)"
812         ichemistry=1
[2304]813         call getin_p("ichemistry",ichemistry)
[2164]814         write(*,*) " ichemistry = ",ichemistry
[42]815
816
[1246]817! SCATTERERS
818         write(*,*) "how many scatterers?"
819         naerkind=1 ! default value
[2304]820         call getin_p("naerkind",naerkind)
[1246]821         write(*,*)" naerkind = ",naerkind
822
823! Test of incompatibility
824c        Logical tests for radiatively active water-ice clouds:
825         IF ( (activice.AND.(.NOT.water)).OR.
826     &        (activice.AND.(naerkind.LT.2)) ) THEN
827           WRITE(*,*) 'If activice is TRUE, water has to be set'
828           WRITE(*,*) 'to TRUE, and "naerkind" must be at least'
829           WRITE(*,*) 'equal to 2.'
[2304]830           call abort_physic(modname,
831     &          "radiatively active dust and water"//
832     &          " require naerkind > 1",1)
[1246]833         ENDIF
834
835!------------------------------------------
836!------------------------------------------
837! once naerkind is known allocate arrays
838! -- we do it here and not in phys_var_init
839! -- because we need to know naerkind first
840         CALL ini_scatterers(ngrid,nlayer)
841!------------------------------------------
842!------------------------------------------
843
844
845c        Please name the different scatterers here ----------------
846         name_iaer(1) = "dust_conrath"   !! default choice is good old Conrath profile
847         IF (doubleq.AND.active) name_iaer(1) = "dust_doubleq" !! two-moment scheme
[2447]848
[1246]849         if (nq.gt.1) then
[2447]850           ! trick to avoid problems compiling with 1 tracer
851           ! and picky compilers who know name_iaer(2) is out of bounds
852           j=2
853           IF (rdstorm.AND..NOT.activice.AND..NOT.slpwind) then
854             name_iaer(j) = "stormdust_doubleq" !! storm dust two-moment scheme
855             j = j+1
856           END IF
857
858           IF (rdstorm.AND.water.AND.activice.AND..NOT.slpwind) then
859             name_iaer(j) = "stormdust_doubleq"
860             j = j+1
861           END IF
862
863           IF (slpwind.AND..NOT.activice.AND..NOT.rdstorm) then
864             name_iaer(j) = "topdust_doubleq" !! storm dust two-moment scheme
865             j = j+1
866           END IF
867 
868           IF (slpwind.AND.water.AND.activice.AND..NOT.rdstorm) then
869             name_iaer(j) =  "topdust_doubleq"
870             j = j+1
871           END IF
872
873           IF (rdstorm.AND.slpwind.AND..NOT.activice) THEN
874             name_iaer(j) = "stormdust_doubleq"
875             name_iaer(j+1) = "topdust_doubleq"
876             j = j+2
877           ENDIF
878
879           IF (rdstorm.AND.slpwind.AND.water.AND.activice) THEN
880             name_iaer(j) = "stormdust_doubleq"
881             name_iaer(j+1) = "topdust_doubleq"
882             j = j+2
883           ENDIF
884
885           IF (water.AND.activice) then
886            name_iaer(j) = "h2o_ice"      !! radiatively-active clouds
887            j = j+1
888           END IF
889
890           IF (co2clouds.AND.activeco2ice) then
891             name_iaer(j) = "co2_ice" !! radiatively-active co2 clouds
892             j = j+1
893           ENDIF
894
895           IF (submicron.AND.active) then
896             name_iaer(j) = "dust_submicron" !! JBM experimental stuff
897             j = j+1
898           ENDIF
[1246]899         endif ! of if (nq.gt.1)
900c        ----------------------------------------------------------
901
[42]902! THERMOSPHERE
903
904         write(*,*) "call thermosphere ?"
905         callthermos=.false. ! default value
[2304]906         call getin_p("callthermos",callthermos)
[42]907         write(*,*) " callthermos = ",callthermos
908         
909
910         write(*,*) " water included without cycle ",
911     &              "(only if water=.false.)"
912         thermoswater=.false. ! default value
[2304]913         call getin_p("thermoswater",thermoswater)
[42]914         write(*,*) " thermoswater = ",thermoswater
915
916         write(*,*) "call thermal conduction ?",
917     &    " (only if callthermos=.true.)"
918         callconduct=.false. ! default value
[2304]919         call getin_p("callconduct",callconduct)
[42]920         write(*,*) " callconduct = ",callconduct
921
922         write(*,*) "call EUV heating ?",
923     &   " (only if callthermos=.true.)"
924         calleuv=.false.  ! default value
[2304]925         call getin_p("calleuv",calleuv)
[42]926         write(*,*) " calleuv = ",calleuv
927
928         write(*,*) "call molecular viscosity ?",
929     &   " (only if callthermos=.true.)"
930         callmolvis=.false. ! default value
[2304]931         call getin_p("callmolvis",callmolvis)
[42]932         write(*,*) " callmolvis = ",callmolvis
933
934         write(*,*) "call molecular diffusion ?",
935     &   " (only if callthermos=.true.)"
936         callmoldiff=.false. ! default value
[2304]937         call getin_p("callmoldiff",callmoldiff)
[42]938         write(*,*) " callmoldiff = ",callmoldiff
939         
940
941         write(*,*) "call thermospheric photochemistry ?",
942     &   " (only if callthermos=.true.)"
943         thermochem=.false. ! default value
[2304]944         call getin_p("thermochem",thermochem)
[42]945         write(*,*) " thermochem = ",thermochem
946
[705]947         write(*,*) "Method to include solar variability"
[1684]948         write(*,*) "0-> fixed value of E10.7 (fixed_euv_value); ",
949     &          "1-> daily evolution of E10.7 (for given solvaryear)"
[705]950         solvarmod=1
[2304]951         call getin_p("solvarmod",solvarmod)
[705]952         write(*,*) " solvarmod = ",solvarmod
953
[1684]954         write(*,*) "Fixed euv (for solvarmod==0) 10.7 value?"
955         write(*,*) " (min=80 , ave=140, max=320)"
956         fixed_euv_value=140 ! default value
[2304]957         call getin_p("fixed_euv_value",fixed_euv_value)
[1684]958         write(*,*) " fixed_euv_value = ",fixed_euv_value
[42]959         
[705]960         write(*,*) "Solar variability as observed for MY: "
961         write(*,*) "Only if solvarmod=1"
962         solvaryear=24
[2304]963         call getin_p("solvaryear",solvaryear)
[705]964         write(*,*) " solvaryear = ",solvaryear
965
[552]966         write(*,*) "UV heating efficiency:",
967     &   "measured values between 0.19 and 0.23 (Fox et al. 1996)",
968     &   "lower values may be used to compensate low 15 um cooling"
969         euveff=0.21 !default value
[2304]970         call getin_p("euveff",euveff)
[552]971         write(*,*) " euveff = ", euveff
[42]972
[1651]973
[42]974         if (.not.callthermos) then
975           if (thermoswater) then
976             print*,'if thermoswater is set, callthermos must be true'
[2304]977             call abort_physic(modname,
978     &          "thermoswater requires callthermos",1)
[42]979           endif         
980           if (callconduct) then
981             print*,'if callconduct is set, callthermos must be true'
[2304]982             call abort_physic(modname,
983     &          "callconduct requires callthermos",1)
[42]984           endif       
985           if (calleuv) then
986             print*,'if calleuv is set, callthermos must be true'
[2304]987             call abort_physic(modname,
988     &          "calleuv requires callthermos",1)
[42]989           endif         
990           if (callmolvis) then
991             print*,'if callmolvis is set, callthermos must be true'
[2304]992             call abort_physic(modname,
993     &          "callmolvis requires callthermos",1)
[42]994           endif       
995           if (callmoldiff) then
996             print*,'if callmoldiff is set, callthermos must be true'
[2304]997             call abort_physic(modname,
998     &          "callmoldiff requires callthermos",1)
[42]999           endif         
1000           if (thermochem) then
1001             print*,'if thermochem is set, callthermos must be true'
[2304]1002             call abort_physic(modname,
1003     &          "thermochem requires callthermos",1)
[42]1004           endif         
1005        endif
1006
1007! Test of incompatibility:
1008! if photochem is used, then water should be used too
1009
1010         if (photochem.and..not.water) then
1011           print*,'if photochem is used, water should be used too'
[2304]1012           call abort_physic(modname,
1013     &          "photochem requires water",1)
[42]1014         endif
1015
1016! if callthermos is used, then thermoswater should be used too
1017! (if water not used already)
1018
1019         if (callthermos .and. .not.water) then
1020           if (callthermos .and. .not.thermoswater) then
1021             print*,'if callthermos is used, water or thermoswater
1022     &               should be used too'
[2304]1023             call abort_physic(modname,
1024     &          "callthermos requires water or thermoswater",1)
[42]1025           endif
1026         endif
1027
1028         PRINT*,'--------------------------------------------'
1029         PRINT*
1030         PRINT*
1031      ELSE
1032         write(*,*)
1033         write(*,*) 'Cannot read file callphys.def. Is it here ?'
[2304]1034         call abort_physic(modname,
1035     &          "missing callphys.def file",1)
[42]1036      ENDIF
1037
10388000  FORMAT(t5,a12,l8)
10398001  FORMAT(t5,a12,i8)
1040
1041      PRINT*
[1224]1042      PRINT*,'conf_phys: daysec',daysec
[42]1043      PRINT*
[1224]1044      PRINT*,'conf_phys: The radiative transfer is computed:'
[42]1045      PRINT*,'           each ',iradia,' physical time-step'
1046      PRINT*,'        or each ',iradia*dtphys,' seconds'
1047      PRINT*
1048! --------------------------------------------------------------
1049!  Managing the Longwave radiative transfer
1050! --------------------------------------------------------------
1051
1052!     In most cases, the run just use the following values :
1053!     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1054      callemis=.true.     
1055!     ilwd=10*int(daysec/dtphys) ! bug before 22/10/01       
1056      ilwd=1
1057      ilwn=1 !2
1058      ilwb=1 !2
1059      linear=.true.       
1060      ncouche=3
1061      alphan=0.4
1062      semi=0
1063
1064!     BUT people working hard on the LW may want to read them in 'radia.def'
1065!     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1066
1067      OPEN(99,file='radia.def',status='old',form='formatted'
1068     .     ,iostat=ierr)
1069      IF(ierr.EQ.0) THEN
[1224]1070         write(*,*) 'conf_phys: Reading radia.def !!!'
[42]1071         READ(99,fmt='(a)') ch1
1072         READ(99,*) callemis
1073         WRITE(*,8000) ch1,callemis
1074
1075         READ(99,fmt='(a)') ch1
1076         READ(99,*) iradia
1077         WRITE(*,8001) ch1,iradia
1078
1079         READ(99,fmt='(a)') ch1
1080         READ(99,*) ilwd
1081         WRITE(*,8001) ch1,ilwd
1082
1083         READ(99,fmt='(a)') ch1
1084         READ(99,*) ilwn
1085         WRITE(*,8001) ch1,ilwn
1086
1087         READ(99,fmt='(a)') ch1
1088         READ(99,*) linear
1089         WRITE(*,8000) ch1,linear
1090
1091         READ(99,fmt='(a)') ch1
1092         READ(99,*) ncouche
1093         WRITE(*,8001) ch1,ncouche
1094
1095         READ(99,fmt='(a)') ch1
1096         READ(99,*) alphan
1097         WRITE(*,*) ch1,alphan
1098
1099         READ(99,fmt='(a)') ch1
1100         READ(99,*) ilwb
1101         WRITE(*,8001) ch1,ilwb
1102
1103
1104         READ(99,fmt='(a)') ch1
1105         READ(99,'(l1)') callg2d
1106         WRITE(*,8000) ch1,callg2d
1107
1108         READ(99,fmt='(a)') ch1
1109         READ(99,*) semi
1110         WRITE(*,*) ch1,semi
1111      end if
1112      CLOSE(99)
1113
1114      END
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