| 1 | !================================================================== |
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| 2 | module radii_mod |
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| 3 | ! module to centralize the radii calculations for aerosols |
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| 4 | !================================================================== |
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| 5 | |
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| 6 | contains |
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| 7 | |
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| 8 | !================================================================== |
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| 9 | subroutine haze_reffrad(ngrid,nlayer,reffrad,nueffrad) |
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| 10 | !================================================================== |
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| 11 | ! Purpose |
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| 12 | ! ------- |
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| 13 | ! Compute the effective radii of haze particles |
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| 14 | ! uniform case |
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| 15 | ! |
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| 16 | !================================================================== |
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| 17 | use radinc_h, only: naerkind |
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| 18 | use aerosol_mod |
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| 19 | |
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| 20 | Implicit none |
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| 21 | #include "dimensions.h" |
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| 22 | #include "dimphys.h" |
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| 23 | #include "tracer.h" |
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| 24 | !----------------------------------------------------------------------- |
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| 25 | ! Arguments |
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| 26 | |
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| 27 | integer,intent(in) :: ngrid |
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| 28 | integer,intent(in) :: nlayer |
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| 29 | integer :: iaer,l,ig |
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| 30 | |
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| 31 | real, intent(out) :: reffrad(ngrid,nlayer,naerkind) ! haze particles radii (m) |
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| 32 | real, intent(out) :: nueffrad(ngrid,nlayer,naerkind) ! |
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| 33 | |
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| 34 | do iaer=1,naerkind |
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| 35 | print*, 'TB22 iaer',iaer,iaero_haze |
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| 36 | if(iaer.eq.iaero_haze)then |
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| 37 | ! Equivalent sphere radius |
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| 38 | reffrad(1:ngrid,1:nlayer,iaer)=radius(i_haze)*nmono**(1./3.) |
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| 39 | !reffrad(1:ngrid,1:nlayer,iaer) = 2.e-6 ! haze |
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| 40 | nueffrad(1:ngrid,1:nlayer,iaer) = 0.02 ! haze |
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| 41 | print*, 'TB22 Hello2',radius(i_haze)*nmono**(1./3.) |
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| 42 | endif |
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| 43 | enddo |
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| 44 | |
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| 45 | end subroutine haze_reffrad |
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| 46 | !================================================================== |
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| 47 | |
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| 48 | !================================================================== |
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| 49 | subroutine haze_reffrad_fix(ngrid,nlayer,zzlay,reffrad,nueffrad) |
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| 50 | !================================================================== |
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| 51 | ! Purpose |
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| 52 | ! ------- |
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| 53 | ! Compute the effective radii of haze particles |
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| 54 | ! fixed profile of radius |
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| 55 | ! |
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| 56 | !================================================================== |
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| 57 | use radinc_h, only: naerkind |
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| 58 | use aerosol_mod |
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| 59 | use datafile_mod |
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| 60 | |
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| 61 | Implicit none |
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| 62 | #include "dimensions.h" |
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| 63 | #include "dimphys.h" |
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| 64 | #include "tracer.h" |
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| 65 | !----------------------------------------------------------------------- |
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| 66 | ! Arguments |
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| 67 | |
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| 68 | integer,intent(in) :: ngrid |
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| 69 | integer,intent(in) :: nlayer |
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| 70 | real,intent(in) :: zzlay(ngrid,nlayer) |
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| 71 | real, intent(out) :: reffrad(ngrid,nlayer,naerkind) ! haze particles radii (m) |
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| 72 | real, intent(out) :: nueffrad(ngrid,nlayer,naerkind) ! |
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| 73 | |
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| 74 | ! Local variables |
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| 75 | integer :: iaer,l,ifine,ig |
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| 76 | real :: radvec(ngrid,nlayer) |
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| 77 | |
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| 78 | LOGICAL firstcall |
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| 79 | SAVE firstcall |
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| 80 | DATA firstcall/.true./ |
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| 81 | |
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| 82 | !!read altitudes and radius |
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| 83 | integer Nfine |
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| 84 | !parameter(Nfine=21) |
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| 85 | parameter(Nfine=701) |
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| 86 | character(len=100) :: file_path |
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| 87 | real,save :: levdat(Nfine),raddat(Nfine) |
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| 88 | |
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| 89 | !---------------- INPUT ------------------------------------------------ |
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| 90 | |
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| 91 | IF (firstcall) then |
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| 92 | firstcall=.false. |
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| 93 | file_path=trim(datadir)//'/haze_prop/'//hazerad_file |
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| 94 | ! file_path=trim(datadir)//'/haze_prop/hazerad.txt' |
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| 95 | open(223,file=file_path,form='formatted') |
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| 96 | do ifine=1,Nfine |
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| 97 | read(223,*) levdat(ifine), raddat(ifine) |
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| 98 | enddo |
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| 99 | close(223) |
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| 100 | print*, 'AF24 READ HAZERAD ', file_path |
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| 101 | ENDIF |
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| 102 | |
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| 103 | ! in radii mod levs has been put in km |
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| 104 | DO ig=1,ngrid |
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| 105 | CALL interp_line(levdat,raddat,Nfine,zzlay(ig,:)/1000,radvec(ig,:),nlayer) |
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| 106 | enddo |
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| 107 | |
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| 108 | do iaer=1,naerkind |
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| 109 | if(iaer.eq.iaero_haze)then |
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| 110 | ! spherical radius or eq spherical radius |
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| 111 | ! TB22: fractal has no impact on reffrad if haze_radproffix |
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| 112 | do ig=1,ngrid |
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| 113 | do l=1,nlayer |
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| 114 | reffrad(ig,l,iaer)=radvec(ig,l)*1.e-9 ! nm => m |
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| 115 | enddo |
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| 116 | enddo |
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| 117 | nueffrad(1:ngrid,1:nlayer,iaer) = 0.02 ! haze |
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| 118 | endif |
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| 119 | enddo |
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| 120 | |
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| 121 | end subroutine haze_reffrad_fix |
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| 122 | !================================================================== |
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| 123 | |
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| 124 | end module radii_mod |
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| 125 | !================================================================== |
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