load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl" load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl" load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl" begin ; This ncl script reads in aerosol wet and dry deposition from two versions ; of NorESM/CAM-Oslo and makes global plots of the annually averaged ratio ; wet/(wet+dry), including global average as a number in the title line for ; each figure. The global average is be calculated both as area wet/(wet+dry) ; and as area averaged wet / area averaged (wet+dry), with the latter value ; shown in brackets. ; Model independent constants g=9.80665 pi=3.1415926 re=6378.39e3 ; earth radius in m coffa=pi*re^2./180. area1=4.*pi*re^2 ; ************************************************************************* ; **** To be edited by the user if the ncl script is run interactively **** ; ; Define plot type and plot output format if (.not. isvar("plot_type")) then ; is plot_type on command line? plot_type = 5 ; 0 => SO2 wet/(wet+dry) deposition ; 1 => SO4 wet/(wet+dry) deposition ; 2 => BC wet/(wet+dry) deposition ; 3 => POM wet/(wet+dry) deposition ; 4 => SS wet/(wet+dry) deposition ; 5 => DU wet/(wet+dry) deposition end if if (.not. isvar("format")) then ; is format on command line? format = "ps" ; format = "eps" ; format = "png" ; format = "pdf" end if ; ; ************************************************************************* ; No changes by the user should be necessary below... ; ************************************************************************* ;old all_files_I = systemfunc ("ls /media/BackupAK/aerocomA2r128-tester/CTRL2000/aerocomA2r128_2006.cam2.h0.0007-*.nc") all_files_I = systemfunc ("ls " + filepath_I + filenamep_I + "*") all_files_II = systemfunc ("ls " + filepath_II + filenamep_II + "*") f0_I = addfile (filepath_I+filename_I, "r") f0_II = addfile (filepath_II+filename_II, "r") f1_I = addfiles (all_files_I, "r") ; note the "s" of addfile f1_II = addfiles (all_files_II, "r") ; note the "s" of addfile ; Reading Gaussian weights and other required model variables gw0_I=doubletofloat(f0_I->gw) gw0_II=doubletofloat(f0_II->gw) lon_I=f0_I->lon dlon_I=360./dimsizes(lon_I) lon_II=f0_II->lon dlon_II=360./dimsizes(lon_II) ; Initialization (and obtain correct variable dimensions) tmp_I=f1_I[:]->PS tmp_II=f1_II[:]->PS wratio_I=tmp_I wratio_II=tmp_II wet_I=tmp_I wet_II=tmp_II wetndry_I=tmp_I wetndry_II=tmp_II if (plot_type.eq.0) then var="WET_SO2" ; name of input-variable and plot varname="SO~B~2~N~ wet dep. ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_SO2/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_SO2/)+(/f1_I[:]->DRY_SO2/) ; variable to be plotted from I else wet_I=(/f1_I[:]->WD_A_SO2/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WD_A_SO2/)+(/f1_I[:]->DF_SO2/) ; variable to be plotted from I end if wet_II=(/f1_II[:]->WD_A_SO2/) ; variable to be plotted from II wetndry_II=(/f1_II[:]->WD_A_SO2/)+(/f1_II[:]->DF_SO2/) ; variable to be plotted from II else if (plot_type.eq.1) then var="WET_SO4" ; name of input-variable and plot varname="SO~B~4~N~ wet dep. ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_SO4/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_SO4/)+(/f1_I[:]->DRY_SO4/) ; variable to be plotted from I else wet_I=(/f1_I[:]->SO4_A1SFWET/) + (/f1_I[:]->SO4_A2SFWET/) + (/f1_I[:]->SO4_ACSFWET/) + (/f1_I[:]->SO4_NASFWET/) + (/f1_I[:]->SO4_PRSFWET/) + (/f1_I[:]->SO4_A1_OCWSFWET/) + (/f1_I[:]->SO4_A2_OCWSFWET/) + (/f1_I[:]->SO4_AC_OCWSFWET/) + (/f1_I[:]->SO4_NA_OCWSFWET/) + (/f1_I[:]->SO4_PR_OCWSFWET/) wet_I=-wet_I wetndry_I=wet_I + (/f1_I[:]->SO4_A1DDF/) + (/f1_I[:]->SO4_A2DDF/) + (/f1_I[:]->SO4_ACDDF/) + (/f1_I[:]->SO4_NADDF/) + (/f1_I[:]->SO4_PRDDF/) + (/f1_I[:]->SO4_A1_OCWDDF/) + (/f1_I[:]->SO4_A2_OCWDDF/) + (/f1_I[:]->SO4_AC_OCWDDF/) + (/f1_I[:]->SO4_NA_OCWDDF/) + (/f1_I[:]->SO4_PR_OCWDDF/) end if wet_II=(/f1_II[:]->SO4_A1SFWET/) + (/f1_II[:]->SO4_A2SFWET/) + (/f1_II[:]->SO4_ACSFWET/) + (/f1_II[:]->SO4_NASFWET/) + (/f1_II[:]->SO4_PRSFWET/) + (/f1_II[:]->SO4_A1_OCWSFWET/) + (/f1_II[:]->SO4_A2_OCWSFWET/) + (/f1_II[:]->SO4_AC_OCWSFWET/) + (/f1_II[:]->SO4_NA_OCWSFWET/) + (/f1_II[:]->SO4_PR_OCWSFWET/) wet_II=-wet_II wetndry_II=wet_II + (/f1_II[:]->SO4_A1DDF/) + (/f1_II[:]->SO4_A2DDF/) + (/f1_II[:]->SO4_ACDDF/) + (/f1_II[:]->SO4_NADDF/) + (/f1_II[:]->SO4_PRDDF/) + (/f1_II[:]->SO4_A1_OCWDDF/) + (/f1_II[:]->SO4_A2_OCWDDF/) + (/f1_II[:]->SO4_AC_OCWDDF/) + (/f1_II[:]->SO4_NA_OCWDDF/) + (/f1_II[:]->SO4_PR_OCWDDF/) else if (plot_type.eq.2) then var="WET_BC" ; name of input-variable and plot varname="BC wet dep. ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_BC/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_BC/)+(/f1_I[:]->DRY_BC/) ; variable to be plotted from I else wet_I=(/f1_I[:]->BC_ASFWET/) + (/f1_I[:]->BC_ACSFWET/) + (/f1_I[:]->BC_AXSFWET/) + (/f1_I[:]->BC_AISFWET/) + (/f1_I[:]->BC_NISFWET/) + (/f1_I[:]->BC_NSFWET/) + (/f1_I[:]->BC_A_OCWSFWET/) + (/f1_I[:]->BC_AC_OCWSFWET/) + (/f1_I[:]->BC_AI_OCWSFWET/) + (/f1_I[:]->BC_NI_OCWSFWET/) + (/f1_I[:]->BC_N_OCWSFWET/) wet_I=-wet_I wetndry_I=wet_I + (/f1_I[:]->BC_ADDF/) + (/f1_I[:]->BC_ACDDF/) + (/f1_I[:]->BC_AXDDF/) + (/f1_I[:]->BC_AIDDF/) + (/f1_I[:]->BC_NIDDF/) + (/f1_I[:]->BC_NDDF/) + (/f1_I[:]->BC_A_OCWDDF/) + (/f1_I[:]->BC_AC_OCWDDF/) + (/f1_I[:]->BC_AI_OCWDDF/) + (/f1_I[:]->BC_NI_OCWDDF/) + (/f1_I[:]->BC_N_OCWDDF/) end if wet_II=(/f1_II[:]->BC_ASFWET/) + (/f1_II[:]->BC_ACSFWET/) + (/f1_II[:]->BC_AXSFWET/) + (/f1_II[:]->BC_AISFWET/) + (/f1_II[:]->BC_NISFWET/) + (/f1_II[:]->BC_NSFWET/) + (/f1_II[:]->BC_A_OCWSFWET/) + (/f1_II[:]->BC_AC_OCWSFWET/) + (/f1_II[:]->BC_AI_OCWSFWET/) + (/f1_II[:]->BC_NI_OCWSFWET/) + (/f1_II[:]->BC_N_OCWSFWET/) wet_II=-wet_II wetndry_II=wet_II + (/f1_II[:]->BC_ADDF/) + (/f1_II[:]->BC_ACDDF/) + (/f1_II[:]->BC_AXDDF/) + (/f1_II[:]->BC_AIDDF/) + (/f1_II[:]->BC_NIDDF/) + (/f1_II[:]->BC_NDDF/) + (/f1_II[:]->BC_A_OCWDDF/) + (/f1_II[:]->BC_AC_OCWDDF/) + (/f1_II[:]->BC_AI_OCWDDF/) + (/f1_II[:]->BC_NI_OCWDDF/) + (/f1_II[:]->BC_N_OCWDDF/) else if (plot_type.eq.3) then var="WET_POM" ; name of input-variable and plot varname="POM wet dep. ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_POM/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_POM/)+(/f1_I[:]->DRY_POM/) ; variable to be plotted from I else wet_I=(/f1_I[:]->OM_AISFWET/) + (/f1_I[:]->OM_ACSFWET/) + (/f1_I[:]->OM_NISFWET/)+ (/f1_I[:]->SOA_A1SFWET/) + (/f1_I[:]->SOA_NASFWET/) + \ (/f1_I[:]->OM_AI_OCWSFWET/) + (/f1_I[:]->OM_AC_OCWSFWET/) + (/f1_I[:]->OM_NI_OCWSFWET/) + \ (/f1_I[:]->SOA_A1_OCWSFWET/) + (/f1_I[:]->SOA_NA_OCWSFWET/) wet_I=-wet_I wetndry_I= wet_I + (/f1_I[:]->OM_AIDDF/) + (/f1_I[:]->OM_ACDDF/) + (/f1_I[:]->OM_NIDDF/) + (/f1_I[:]->SOA_A1DDF/) + (/f1_I[:]->SOA_NADDF/) +\ (/f1_I[:]->OM_AI_OCWDDF/) + (/f1_I[:]->OM_AC_OCWDDF/) + (/f1_I[:]->OM_NI_OCWDDF/) + \ (/f1_I[:]->SOA_A1_OCWDDF/) + (/f1_I[:]->SOA_NA_OCWDDF/) end if wet_II=(/f1_II[:]->OM_AISFWET/) + (/f1_II[:]->OM_ACSFWET/) + (/f1_II[:]->OM_NISFWET/) + (/f1_II[:]->SOA_A1SFWET/) + (/f1_II[:]->SOA_NASFWET/) + \ (/f1_II[:]->OM_AI_OCWSFWET/) + (/f1_II[:]->OM_AC_OCWSFWET/) + (/f1_II[:]->OM_NI_OCWSFWET/) + \ (/f1_II[:]->SOA_A1_OCWSFWET/) + (/f1_II[:]->SOA_NA_OCWSFWET/) wet_II=-wet_II wetndry_II= wet_II + (/f1_II[:]->OM_AIDDF/) + (/f1_II[:]->OM_ACDDF/) + (/f1_II[:]->OM_NIDDF/) + (/f1_II[:]->SOA_A1DDF/) + (/f1_II[:]->SOA_NADDF/) +\ (/f1_II[:]->OM_AI_OCWDDF/) + (/f1_II[:]->OM_AC_OCWDDF/) + (/f1_II[:]->OM_NI_OCWDDF/) + \ (/f1_II[:]->SOA_A1_OCWDDF/) + (/f1_II[:]->SOA_NA_OCWDDF/) else if (plot_type.eq.4) then var="WET_SS" ; name of input-variable and plot varname="Sea-salt wet dep. ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_SS/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_SS/)+(/f1_I[:]->DRY_SS/) ; variable to be plotted from I else wet_I=(/f1_I[:]->SS_A1SFWET/) + (/f1_I[:]->SS_A2SFWET/) + (/f1_I[:]->SS_A3SFWET/) + (/f1_I[:]->SS_A1_OCWSFWET/) + (/f1_I[:]->SS_A2_OCWSFWET/) + (/f1_I[:]->SS_A3_OCWSFWET/) wet_I=-wet_I wetndry_I=wet_I + (/f1_I[:]->SS_A1DDF/) + (/f1_I[:]->SS_A2DDF/) + (/f1_I[:]->SS_A3DDF/) + (/f1_I[:]->SS_A1_OCWDDF/) + (/f1_I[:]->SS_A2_OCWDDF/) + (/f1_I[:]->SS_A3_OCWDDF/) end if wet_II=(/f1_II[:]->SS_A1SFWET/) + (/f1_II[:]->SS_A2SFWET/) + (/f1_II[:]->SS_A3SFWET/) + (/f1_II[:]->SS_A1_OCWSFWET/) + (/f1_II[:]->SS_A2_OCWSFWET/) + (/f1_II[:]->SS_A3_OCWSFWET/) wet_II=-wet_II wetndry_II=wet_II + (/f1_II[:]->SS_A1DDF/) + (/f1_II[:]->SS_A2DDF/) + (/f1_II[:]->SS_A3DDF/) + (/f1_II[:]->SS_A1_OCWDDF/) + (/f1_II[:]->SS_A2_OCWDDF/) + (/f1_II[:]->SS_A3_OCWDDF/) else if (plot_type.eq.5) then var="WET_DUST" ; name of input-variable and plot varname="Dust wet dep.ratio" ; variable name used in text string: if(ModI.eq."CAM4-Oslo") then wet_I=(/f1_I[:]->WET_DUST/) ; variable to be plotted from I wetndry_I=(/f1_I[:]->WET_DUST/)+(/f1_I[:]->DRY_DUST/) ; variable to be plotted from I else wet_I= (/f1_I[:]->DST_A2SFWET/) + (/f1_I[:]->DST_A3SFWET/) + (/f1_I[:]->DST_A2_OCWSFWET/) + (/f1_I[:]->DST_A3_OCWSFWET/) wet_I=-wet_I wetndry_I=wet_I + (/f1_I[:]->DST_A2DDF/) + (/f1_I[:]->DST_A3DDF/) + (/f1_I[:]->DST_A2_OCWDDF/) + (/f1_I[:]->DST_A3_OCWDDF/) end if wet_II= (/f1_II[:]->DST_A2SFWET/) + (/f1_II[:]->DST_A3SFWET/) + (/f1_II[:]->DST_A2_OCWSFWET/) + (/f1_II[:]->DST_A3_OCWSFWET/) wet_II=-wet_II wetndry_II=wet_II + (/f1_II[:]->DST_A2DDF/) + (/f1_II[:]->DST_A3DDF/) + (/f1_II[:]->DST_A2_OCWDDF/) + (/f1_II[:]->DST_A3_OCWDDF/) end if end if end if end if end if end if wratio_I=wet_I/wetndry_I ; variable to be plotted from I wratio_II=wet_II/wetndry_II ; variable to be plotted from II ; Calculating area weighted extinctions wratio_Ia=wratio_I ; initialization of global average variables wratio_IIa=wratio_II wet_Ia=wratio_I wet_IIa=wratio_II wetndry_Ia=wratio_I wetndry_IIa=wratio_II xdims_I = dimsizes(gw0_I) ;print(xdims_I) ydims_I = dimsizes(wratio_Ia) ;print(ydims_I) do i=0,dimsizes(gw0_I)-1 wratio_Ia(:,i,:)=wratio_I(:,i,:)*coffa*dlon_I*gw0_I(i) wet_Ia(:,i,:)=wet_I(:,i,:)*coffa*dlon_I*gw0_I(i) wetndry_Ia(:,i,:)=wetndry_I(:,i,:)*coffa*dlon_I*gw0_I(i) end do wratioave_I=sum(dim_avg_n(wratio_Ia,0))/area1 wetave_I=sum(dim_avg_n(wet_Ia,0))/area1 wetndryave_I=sum(dim_avg_n(wetndry_Ia,0))/area1 xdims_II = dimsizes(gw0_II) ;print(xdims_I) ydims_II = dimsizes(wratio_IIa) ;print(ydims_II) do i=0,dimsizes(gw0_II)-1 wratio_IIa(:,i,:)=wratio_II(:,i,:)*coffa*dlon_II*gw0_II(i) wet_IIa(:,i,:)=wet_II(:,i,:)*coffa*dlon_II*gw0_II(i) wetndry_IIa(:,i,:)=wetndry_II(:,i,:)*coffa*dlon_II*gw0_II(i) end do wratioave_II=sum(dim_avg_n(wratio_IIa,0))/area1 wetave_II=sum(dim_avg_n(wet_IIa,0))/area1 wetndryave_II=sum(dim_avg_n(wetndry_IIa,0))/area1 ; Defining color scale ; digg=(/0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,0.95/) digg=(/0.1,0.25,0.5,0.6,0.7,0.8,0.9,0.95,0.99/) ;;;;;;;;;;;;;;;;;;;;;;;;; ; ; Make the Plot ; ;;;;;;;;;;;;;;;;;;;;;;;;; wks = gsn_open_wks(format,var) gsn_define_colormap(wks,"amwg_blueyellowred") ; gsn_define_colormap(wks,"BlueDarkRed18") ; gsn_define_colormap(wks,"precip2_15lev") ; gsn_define_colormap(wks,"gui_default") ; gsn_define_colormap(wks,"hotres") plot=new(2,graphic) res = True ; plot mods desired res@gsnSpreadColors = False ; use full colormap res@mpFillOn = False res@cnFillOn = True ; color fill res@cnLinesOn = False ; no contour lines res@cnLineLabelsOn = False res@gsnFrame = False ; Do not draw plot res@gsnDraw = False ; Do not advance frame res@lbLabelBarOn = False res@tmXBOn =False res@tmXTOn =False res@tmYLOn =False res@tmYROn =False res@cnMissingValFillPattern = 0 res@cnMissingValFillColor = 16 res@tiMainFontHeightF = 0.03 res@tiMainFontThicknessF = 2 res@txFontHeightF = 0.02 res@cnFillMode = "RasterFill" ; Turn on raster fill res@tiMainFont = "helvetica" res@tmYRMode = "Automatic" res@cnInfoLabelOn = False res@cnLevelSelectionMode = "ExplicitLevels" ; manual levels ; res@cnFillColors = (/3,4,5,6,7,8,9,0,10,11,12,13,14,15,16/) ; gir hvitt midt i ? ; res@cnFillColors = (/2,3,4,5,6,7,8,9,10,11,12,13,14,15,16/) res@cnFillColors = (/3,5,6,8,9,10,11,12,13,14,15,16/) ; res@cnLevels = sprintf("%4.1f",digg) ; min level res@cnLevels = sprintf("%5.3f",digg) ; min level ; res@tiMainString = "CAM4-Oslo" res@gsnRightString = "avg = "+sprintf("%5.2f",wratioave_I)+" ("+sprintf("%4.2f",wetave_I/wetndryave_I)+")" res@gsnLeftString = varname plot(0) = gsn_csm_contour_map_ce(wks,dim_avg_n_Wrap(wratio_I,0),res) ; create the plot ; res@tiMainString = "CAM5-Oslo" res@gsnRightString = "avg = "+sprintf("%5.2f",wratioave_II)+" ("+sprintf("%4.2f",wetave_II/wetndryave_II)+")" res@gsnLeftString = varname plot(1) = gsn_csm_contour_map_ce(wks,dim_avg_n_Wrap(wratio_II,0),res) ; create the plot pres = True ; panel plot mods desired ; pres@gsnMaximize = True ; fill the page ; pres@txString = var pres@txFontHeightF =0.015 pres@txFontThicknessF =2 pres@gsnPanelLabelBar = True pres@lbLabelFontHeightF = 0.01 ; pres@lbOrientation ="Vertical" gsn_panel(wks,plot,(/1,2/),pres) ; create panel plot end