! Simulateur COSP : Cfmip Observation Simulator Package ! ISCCP, Radar (QuickBeam), Lidar et Parasol (ACTSIM), MISR, RTTOVS !Idelkadi Abderrahmane Aout-Septembre 2009 subroutine phys_cosp( itap,dtime,freq_cosp,ecrit_mth,ecrit_day,ecrit_hf, & overlaplmdz,Nptslmdz,Nlevlmdz,lon,lat, presnivs, & ref_liq,ref_ice,fracTerLic,u_wind,v_wind,phi,ph,p,skt,t, & sh,rh,tca,cca,mr_lsliq,mr_lsice,fl_lsrainI,fl_lssnowI, & fl_ccrainI,fl_ccsnowI,mr_ozone,dtau_s,dem_s) !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!! Inputs : ! itap, !Increment de la physiq ! dtime, !Pas de temps physiq ! overlap, !Overlap type in SCOPS ! Npoints, !Nb de points de la grille physiq ! Nlevels, !Nb de niveaux verticaux ! Ncolumns, !Number of subcolumns ! lon,lat, !Longitudes et latitudes de la grille LMDZ ! ref_liq,ref_ice, !Rayons effectifs des particules liq et ice (en microm) ! fracTerLic, !Fraction terre a convertir en masque ! u_wind,v_wind, !Vents a 10m ??? ! phi, !Geopotentiel ! ph, !pression pour chaque inter-couche ! p, !Pression aux milieux des couches ! skt,t, !Temp au sol et temp 3D ! sh, !Humidite specifique ! rh, !Humidite relatif ! tca, !Fraction nuageuse ! cca !Fraction nuageuse convective ! mr_lsliq, !Liq Cloud water content ! mr_lsice, !Ice Cloud water content ! mr_ccliq, !Convective Cloud Liquid water content ! mr_ccice, !Cloud ice water content ! fl_lsrain, !Large scale precipitation lic ! fl_lssnow, !Large scale precipitation ice ! fl_ccrain, !Convective precipitation lic ! fl_ccsnow, !Convective precipitation ice ! mr_ozone, !Concentration ozone (Kg/Kg) ! dem_s !Cloud optical emissivity ! dtau_s !Cloud optical thickness ! emsfc_lw = 1. !Surface emissivity dans radlwsw.F90 !!! Outputs : ! calipso2D, !Lidar Low/heigh/Mean/Total-level Cloud Fraction ! calipso3D, !Lidar Cloud Fraction (532 nm) ! cfadlidar, !Lidar Scattering Ratio CFAD (532 nm) ! parasolrefl, !PARASOL-like mono-directional reflectance ! atb, !Lidar Attenuated Total Backscatter (532 nm) ! betamol, !Lidar Molecular Backscatter (532 nm) ! cfaddbze, !Radar Reflectivity Factor CFAD (94 GHz) ! clcalipso2, !Cloud frequency of occurrence as seen by CALIPSO but not CloudSat ! dbze, !Efective_reflectivity_factor ! cltlidarradar, !Lidar and Radar Total Cloud Fraction ! clMISR, !Cloud Fraction as Calculated by the MISR Simulator ! clisccp2, !Cloud Fraction as Calculated by the ISCCP Simulator ! boxtauisccp, !Optical Depth in Each Column as Calculated by the ISCCP Simulator ! boxptopisccp, !Cloud Top Pressure in Each Column as Calculated by the ISCCP Simulator ! tclisccp, !Total Cloud Fraction as Calculated by the ISCCP Simulator ! ctpisccp, !Mean Cloud Top Pressure as Calculated by the ISCCP Simulator ! tauisccp, !Mean Optical Depth as Calculated by the ISCCP Simulator ! albisccp, !Mean Cloud Albedo as Calculated by the ISCCP Simulator ! meantbisccp, !Mean all-sky 10.5 micron brightness temperature as calculated by the ISCCP Simulator ! meantbclrisccp !Mean clear-sky 10.5 micron brightness temperature as calculated by the ISCCP Simulator !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! USE MOD_COSP_CONSTANTS USE MOD_COSP_TYPES USE MOD_COSP USE mod_phys_lmdz_para USE mod_grid_phy_lmdz use ioipsl use iophy IMPLICIT NONE ! Local variables character(len=64),PARAMETER :: cosp_input_nl='cosp_input_nl.txt' character(len=64),PARAMETER :: cosp_output_nl='cosp_output_nl.txt' character(len=512), save :: finput ! Input file name character(len=512), save :: cmor_nl integer, save :: isccp_topheight,isccp_topheight_direction,overlap integer,save :: Ncolumns ! Number of subcolumns in SCOPS integer,parameter :: Ncollmdz=20 integer, save :: Npoints ! Number of gridpoints !$OMP THREADPRIVATE(Npoints) integer, save :: Nlevels ! Number of levels Integer :: Nptslmdz,Nlevlmdz ! Nb de points issus de physiq.F integer, save :: Nlr ! Number of levels in statistical outputs integer, save :: Npoints_it ! Max number of gridpoints to be processed in one iteration integer :: i type(cosp_config),save :: cfg ! Configuration options !$OMP THREADPRIVATE(cfg) type(cosp_gridbox) :: gbx ! Gridbox information. Input for COSP type(cosp_subgrid) :: sgx ! Subgrid outputs type(cosp_sgradar) :: sgradar ! Output from radar simulator type(cosp_sglidar) :: sglidar ! Output from lidar simulator type(cosp_isccp) :: isccp ! Output from ISCCP simulator type(cosp_misr) :: misr ! Output from MISR simulator type(cosp_vgrid) :: vgrid ! Information on vertical grid of stats type(cosp_radarstats) :: stradar ! Summary statistics from radar simulator type(cosp_lidarstats) :: stlidar ! Summary statistics from lidar simulator integer :: t0,t1,count_rate,count_max integer :: Nlon,Nlat,geomode real,save :: radar_freq,k2,ZenAng,co2,ch4,n2o,co,emsfc_lw !$OMP THREADPRIVATE(emsfc_lw) integer,dimension(RTTOV_MAX_CHANNELS),save :: Channels real,dimension(RTTOV_MAX_CHANNELS),save :: Surfem integer, save :: surface_radar,use_mie_tables,use_gas_abs,do_ray,melt_lay integer, save :: Nprmts_max_hydro,Naero,Nprmts_max_aero,lidar_ice_type integer, save :: platform,satellite,Instrument,Nchannels logical, save :: use_vgrid,csat_vgrid,use_precipitation_fluxes,use_reff ! Declaration necessaires pour les sorties IOIPSL integer :: ii,idayref real :: zjulian,zstoday,zstomth,zstohf,zout,ecrit_day,ecrit_hf,ecrit_mth integer :: nhori,nvert,nvertp,nvertisccp,nvertm,nvertcol integer, save :: nid_day_cosp,nid_mth_cosp,nid_hf_cosp !$OMP THREADPRIVATE(nid_day_cosp,nid_mth_cosp,nid_hf_cosp) logical, save :: debut_cosp=.true. !$OMP THREADPRIVATE(debut_cosp) integer :: itau_wcosp character(len=10),dimension(Ncollmdz),parameter :: chcol=(/'c01','c02','c03','c04','c05','c06','c07','c08','c09','c10', & 'c11','c12','c13','c14','c15','c16','c17','c18','c19','c20'/) real,dimension(Ncollmdz) :: column_ax integer, save :: Nlevout !$OMP THREADPRIVATE(Nlevout) include "dimensions.h" include "temps.h" !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Input variables from LMDZ-GCM integer :: overlaplmdz ! overlap type: 1=max, 2=rand, 3=max/rand ! cosp input (output lmdz) ! real,dimension(Npoints,Nlevels) :: height,phi,p,ph,T,sh,rh,tca,cca,mr_lsliq,mr_lsice,mr_ccliq,mr_ccice, & real,dimension(Nptslmdz,Nlevlmdz) :: height,phi,p,ph,T,sh,rh,tca,cca,mr_lsliq,mr_lsice,mr_ccliq,mr_ccice, & fl_lsrain,fl_lssnow,fl_ccrain,fl_ccsnow,fl_lsgrpl, & zlev,mr_ozone,radliq,radice,dtau_s,dem_s,ref_liq,ref_ice real,dimension(Nptslmdz,Nlevlmdz) :: fl_lsrainI,fl_lssnowI,fl_ccrainI,fl_ccsnowI real,dimension(Nptslmdz) :: lon,lat,skt,fracTerLic,u_wind,v_wind real,dimension(Nlevlmdz) :: presnivs integer :: itap,k,ip real :: dtime,freq_cosp ! namelist/COSP_INPUT/cmor_nl,overlap,isccp_topheight,isccp_topheight_direction, & npoints_it,ncolumns,nlevels,use_vgrid,nlr,csat_vgrid,finput, & radar_freq,surface_radar,use_mie_tables, & use_gas_abs,do_ray,melt_lay,k2,Nprmts_max_hydro,Naero,Nprmts_max_aero, & lidar_ice_type,use_precipitation_fluxes,use_reff, & platform,satellite,Instrument,Nchannels, & Channels,Surfem,ZenAng,co2,ch4,n2o,co !---------------- End of declaration of variables -------------- !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Read namelist with COSP inputs !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ if (debut_cosp) then NPoints=Nptslmdz ! Lecture du namelist input CALL read_cosp_input ! Clefs Outputs call read_cosp_output_nl(cosp_output_nl,cfg) if ( (Ncollmdz.ne.Ncolumns).or. (Nlevlmdz.ne.Nlevels) ) then print*,'Nb points Horiz, Vert, Sub-col passes par physiq.F = ', & Nptslmdz, Nlevlmdz, Ncollmdz print*,'Nb points Horiz, Vert, Sub-col lus dans namelist = ', & Npoints, Nlevels, Ncolumns print*,'Nb points Horiz, Vert, Sub-col passes par physiq.F est different de celui lu par namelist ' call abort endif if (overlaplmdz.ne.overlap) then print*,'Attention overlaplmdz different de overlap lu dans namelist ' endif print*,'Fin lecture Namelists, debut_cosp =',debut_cosp print*,' Cles sorties cosp :' print*,' Lradar_sim,Llidar_sim,Lisccp_sim,Lmisr_sim,Lrttov_sim', & cfg%Lradar_sim,cfg%Llidar_sim,cfg%Lisccp_sim,cfg%Lmisr_sim,cfg%Lrttov_sim endif ! debut_cosp print*,'Debut phys_cosp itap,dtime,freq_cosp,ecrit_mth,ecrit_day,ecrit_hf ', & itap,dtime,freq_cosp,ecrit_mth,ecrit_day,ecrit_hf !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Allocate local arrays !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! call system_clock(t0,count_rate,count_max) !!! Only for testing purposes !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Allocate memory for gridbox type !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Allocating memory for gridbox type...' call construct_cosp_gridbox(dble(itap),radar_freq,surface_radar,use_mie_tables,use_gas_abs,do_ray,melt_lay,k2, & Npoints,Nlevels,Ncolumns,N_HYDRO,Nprmts_max_hydro,Naero,Nprmts_max_aero,Npoints_it, & lidar_ice_type,isccp_topheight,isccp_topheight_direction,overlap,emsfc_lw, & use_precipitation_fluxes,use_reff, & Platform,Satellite,Instrument,Nchannels,ZenAng, & channels(1:Nchannels),surfem(1:Nchannels),co2,ch4,n2o,co,gbx) !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Here code to populate input structure !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Populating input structure...' gbx%longitude = lon gbx%latitude = lat gbx%p = p ! gbx%ph = ph gbx%zlev_half = phi/9.81 do k = 1, Nlevels-1 do ip = 1, Npoints zlev(ip,k) = phi(ip,k)/9.81 + (phi(ip,k+1)-phi(ip,k))/9.81 * (ph(ip,k)-ph(ip,k+1))/p(ip,k) enddo enddo do ip = 1, Npoints zlev(ip,Nlevels) = zlev(ip,Nlevels-1)+ 2.*(phi(ip,Nlevels)/9.81-zlev(ip,Nlevels-1)) END DO gbx%zlev = zlev gbx%T = T gbx%q = rh*100. gbx%sh = sh gbx%cca = cca !convective_cloud_amount (1) gbx%tca = tca ! total_cloud_amount (1) gbx%psfc = ph(:,1) !pression de surface gbx%skt = skt !Skin temperature (K) do ip = 1, Npoints if (fracTerLic(ip).ge.0.5) then gbx%land(ip) = 1. else gbx%land(ip) = 0. endif enddo gbx%mr_ozone = mr_ozone !mass_fraction_of_ozone_in_air (kg/kg) ! A voir l equivalent LMDZ (u10m et v10m) gbx%u_wind = u_wind !eastward_wind (m s-1) gbx%v_wind = v_wind !northward_wind ! Attention gbx%sunlit = 1 ! A voir l equivalent LMDZ mr_ccliq = 0.0 mr_ccice = 0.0 gbx%mr_hydro(:,:,I_LSCLIQ) = mr_lsliq !mixing_ratio_large_scale_cloud_liquid (kg/kg) gbx%mr_hydro(:,:,I_LSCICE) = mr_lsice !mixing_ratio_large_scale_cloud_ic gbx%mr_hydro(:,:,I_CVCLIQ) = mr_ccliq !mixing_ratio_convective_cloud_liquid gbx%mr_hydro(:,:,I_CVCICE) = mr_ccice !mixing_ratio_convective_cloud_ice ! A revoir fl_lsrain = fl_lsrainI + fl_ccrainI fl_lssnow = fl_lssnowI + fl_ccsnowI gbx%rain_ls = fl_lsrain !flux_large_scale_cloud_rain (kg m^-2 s^-1) gbx%snow_ls = fl_lssnow !flux_large_scale_cloud_snow ! A voir l equivalent LMDZ fl_lsgrpl=0. fl_ccsnow = 0. fl_ccrain = 0. gbx%grpl_ls = fl_lsgrpl !flux_large_scale_cloud_graupel gbx%rain_cv = fl_ccrain !flux_convective_cloud_rain gbx%snow_cv = fl_ccsnow !flux_convective_cloud_snow !Attention Teste ! do k = 1, Nlevels ! do ip = 1, Npoints !! liquid particles : ! radliq(ip,k) = 12.0e-06 ! if (k.le.3) radliq(ip,k) = 11.0e-06 ! ice particles : ! if ( (t(ip,k)-273.15).gt.-81.4 ) then ! radice(ip,k) = (0.71*(t(ip,k)-273.15)+61.29)*1e-6 ! else ! radice(ip,k) = 3.5*1e-6 ! endif ! END DO ! END DO ! gbx%Reff(:,:,I_LSCLIQ) = radliq ! gbx%Reff(:,:,I_LSCICE) = radice ! gbx%Reff(:,:,I_CVCLIQ) = radliq ! gbx%Reff(:,:,I_CVCICE) = radice ! print*,'radliq(1,:)=',radliq(1,:) ! print*,'radice(1,:)=',radice(1,:) gbx%Reff(:,:,I_LSCLIQ) = ref_liq*1e-6 gbx%Reff(:,:,I_LSCICE) = ref_ice*1e-6 gbx%Reff(:,:,I_CVCLIQ) = ref_liq*1e-6 gbx%Reff(:,:,I_CVCICE) = ref_ice*1e-6 ! print*,'ref_liq(1,:)=',ref_liq(1,:)*1e-6 ! print*,'ref_liq(1,:)=',ref_ice(1,:)*1e-6 ! ISCCP simulator gbx%dtau_s = dtau_s gbx%dtau_c = 0. gbx%dem_s = dem_s gbx%dem_c = 0. ! Surafce emissivity emsfc_lw = 1. !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Define new vertical grid !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Defining new vertical grid...' call construct_cosp_vgrid(gbx,Nlr,use_vgrid,csat_vgrid,vgrid) if (debut_cosp) then ! Creer le fichier de sorie, definir les variable de sortie ! Axe verticale (Pa ou Km) Nlevout = vgrid%Nlvgrid do ii=1,Ncolumns column_ax(ii) = real(ii) enddo include "ini_histmthCOSP.h" include "ini_histdayCOSP.h" include "ini_histhfCOSP.h" ! print*,'Fin Initialisation des sorties COSP, debut_cosp =',debut_cosp ! print*,'R_UNDEF=',R_UNDEF debut_cosp=.false. endif ! debut_cosp !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Allocate memory for other types !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Allocating memory for other types...' call construct_cosp_subgrid(Npoints, Ncolumns, Nlevels, sgx) call construct_cosp_sgradar(cfg,Npoints,Ncolumns,Nlevels,N_HYDRO,sgradar) call construct_cosp_radarstats(cfg,Npoints,Ncolumns,vgrid%Nlvgrid,N_HYDRO,stradar) call construct_cosp_sglidar(cfg,Npoints,Ncolumns,Nlevels,N_HYDRO,PARASOL_NREFL,sglidar) call construct_cosp_lidarstats(cfg,Npoints,Ncolumns,vgrid%Nlvgrid,N_HYDRO,PARASOL_NREFL,stlidar) call construct_cosp_isccp(cfg,Npoints,Ncolumns,Nlevels,isccp) call construct_cosp_misr(cfg,Npoints,misr) !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Call simulator !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Calling simulator...' call cosp(overlap,Ncolumns,cfg,vgrid,gbx,sgx,sgradar,sglidar,isccp,misr,stradar,stlidar) !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Write outputs to CMOR-compliant NetCDF !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! A traiter le cas ou l on a des valeurs indefinies ! Attention teste ! if(1.eq.0)then do k = 1,Nlevout do ip = 1,Npoints if(stlidar%lidarcld(ip,k).eq.R_UNDEF)then stlidar%lidarcld(ip,k)=0. endif enddo do ii= 1,SR_BINS do ip = 1,Npoints if(stlidar%cfad_sr(ip,ii,k).eq.R_UNDEF)then stlidar%cfad_sr(ip,ii,k)=0. endif enddo enddo enddo do ip = 1,Npoints do k = 1,Nlevlmdz if(sglidar%beta_mol(ip,k).eq.R_UNDEF)then sglidar%beta_mol(ip,k)=0. endif do ii= 1,Ncolumns if(sglidar%beta_tot(ip,ii,k).eq.R_UNDEF)then sglidar%beta_tot(ip,ii,k)=0. endif enddo enddo !k = 1,Nlevlmdz enddo !ip = 1,Npoints do k = 1,LIDAR_NCAT do ip = 1,Npoints if(stlidar%cldlayer(ip,k).eq.R_UNDEF)then stlidar%cldlayer(ip,k)=0. endif enddo enddo ! endif do ip = 1,Npoints if(isccp%totalcldarea(ip).eq.-1.E+30)then isccp%totalcldarea(ip)=0. endif if(isccp%meanptop(ip).eq.-1.E+30)then isccp%meanptop(ip)=0. endif if(isccp%meantaucld(ip).eq.-1.E+30)then isccp%meantaucld(ip)=0. endif if(isccp%meanalbedocld(ip).eq.-1.E+30)then isccp%meanalbedocld(ip)=0. endif if(isccp%meantb(ip).eq.-1.E+30)then isccp%meantb(ip)=0. endif if(isccp%meantbclr(ip).eq.-1.E+30)then isccp%meantbclr(ip)=0. endif do k=1,7 do ii=1,7 if(isccp%fq_isccp(ip,ii,k).eq.-1.E+30)then isccp%fq_isccp(ip,ii,k)=0. endif enddo enddo do ii=1,Ncolumns if(isccp%boxtau(ip,ii).eq.-1.E+30)then isccp%boxtau(ip,ii)=0. endif enddo do ii=1,Ncolumns if(isccp%boxptop(ip,ii).eq.-1.E+30)then isccp%boxptop(ip,ii)=0. endif enddo enddo include "write_histmthCOSP.h" include "write_histdayCOSP.h" include "write_histhfCOSP.h" !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Deallocate memory in derived types !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ print *, 'Deallocating memory...' call free_cosp_gridbox(gbx) call free_cosp_subgrid(sgx) call free_cosp_sgradar(sgradar) call free_cosp_radarstats(stradar) call free_cosp_sglidar(sglidar) call free_cosp_lidarstats(stlidar) call free_cosp_isccp(isccp) call free_cosp_misr(misr) call free_cosp_vgrid(vgrid) !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! Time in s. Only for testing purposes ! call system_clock(t1,count_rate,count_max) ! print *,(t1-t0)*1.0/count_rate CONTAINS SUBROUTINE read_cosp_input IF (is_master) THEN OPEN(10,file=cosp_input_nl,status='old') READ(10,nml=cosp_input) CLOSE(10) ENDIF CALL bcast(cmor_nl) CALL bcast(overlap) CALL bcast(isccp_topheight) CALL bcast(isccp_topheight_direction) CALL bcast(npoints_it) CALL bcast(ncolumns) CALL bcast(nlevels) CALL bcast(use_vgrid) CALL bcast(nlr) CALL bcast(csat_vgrid) CALL bcast(finput) CALL bcast(radar_freq) CALL bcast(surface_radar) CALL bcast(use_mie_tables) CALL bcast(use_gas_abs) CALL bcast(do_ray) CALL bcast(melt_lay) CALL bcast(k2) CALL bcast(Nprmts_max_hydro) CALL bcast(Naero) CALL bcast(Nprmts_max_aero) CALL bcast(lidar_ice_type) CALL bcast(use_precipitation_fluxes) CALL bcast(use_reff) CALL bcast(platform) CALL bcast(satellite) CALL bcast(Instrument) CALL bcast(Nchannels) CALL bcast(Channels) CALL bcast(Surfem) CALL bcast(ZenAng) CALL bcast(co2) CALL bcast(ch4) CALL bcast(n2o) CALL bcast(co) !$OMP BARRIER END SUBROUTINE read_cosp_input end subroutine phys_cosp