| 1 | module phyredem |
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| 2 | |
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| 3 | implicit none |
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| 4 | |
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| 5 | contains |
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| 6 | |
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| 7 | subroutine physdem0(filename,lonfi,latfi,nsoil,ngrid,nlay,nq, & |
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| 8 | phystep,day_ini,time,airefi, & |
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| 9 | alb,ith,pzmea,pzstd,pzsig,pzgam,pzthe) |
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| 10 | ! create physics restart file and write time-independent variables |
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| 11 | use comsoil_h, only: volcapa, mlayer |
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| 12 | use comgeomfi_h, only: area |
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| 13 | use surfdat_h, only: zmea, zstd, zsig, zgam, zthe, & |
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| 14 | albedice, emisice, emissiv, & |
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| 15 | iceradius, dtemisice, phisfi |
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| 16 | use iostart, only : open_restartphy, close_restartphy, & |
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| 17 | put_var, put_field, length |
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| 18 | use mod_grid_phy_lmdz, only : klon_glo |
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| 19 | |
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| 20 | implicit none |
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| 21 | #include "planete.h" |
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| 22 | #include "comcstfi.h" |
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| 23 | character(len=*), intent(in) :: filename |
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| 24 | real,intent(in) :: lonfi(ngrid) |
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| 25 | real,intent(in) :: latfi(ngrid) |
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| 26 | integer,intent(in) :: nsoil |
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| 27 | integer,intent(in) :: ngrid |
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| 28 | integer,intent(in) :: nlay |
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| 29 | integer,intent(in) :: nq |
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| 30 | real,intent(in) :: phystep |
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| 31 | real,intent(in) :: day_ini |
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| 32 | real,intent(in) :: time |
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| 33 | real,intent(in) :: airefi(ngrid) |
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| 34 | real,intent(in) :: alb(ngrid) |
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| 35 | real,intent(in) :: ith(ngrid,nsoil) |
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| 36 | real,intent(in) :: pzmea(ngrid) |
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| 37 | real,intent(in) :: pzstd(ngrid) |
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| 38 | real,intent(in) :: pzsig(ngrid) |
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| 39 | real,intent(in) :: pzgam(ngrid) |
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| 40 | real,intent(in) :: pzthe(ngrid) |
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| 41 | |
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| 42 | real :: tab_cntrl(length) ! nb "length=100" defined in iostart module |
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| 43 | |
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| 44 | ! Create physics start file |
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| 45 | call open_restartphy(filename) |
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| 46 | |
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| 47 | ! tab_cntrl() contains run parameters |
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| 48 | tab_cntrl(:)=0 ! initialization |
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| 49 | !cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
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| 50 | ! Fill control array tab_cntrl(:) with paramleters for this run |
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| 51 | !cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
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| 52 | ! Informations on the physics grid |
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| 53 | tab_cntrl(1) = float(klon_glo) ! number of nodes on physics grid |
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| 54 | tab_cntrl(2) = float(nlay) ! number of atmospheric layers |
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| 55 | tab_cntrl(3) = day_ini + int(time) ! final day |
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| 56 | tab_cntrl(4) = time -int(time) ! final time of day |
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| 57 | |
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| 58 | ! Informations about Mars, used by dynamics and physics |
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| 59 | tab_cntrl(5) = rad ! radius of Mars (m) ~3397200 |
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| 60 | tab_cntrl(6) = omeg ! rotation rate (rad.s-1) |
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| 61 | tab_cntrl(7) = g ! gravity (m.s-2) ~3.72 |
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| 62 | tab_cntrl(8) = mugaz ! Molar mass of the atmosphere (g.mol-1) ~43.49 |
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| 63 | tab_cntrl(9) = rcp ! = r/cp ~0.256793 (=kappa dans dynamique) |
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| 64 | tab_cntrl(10) = daysec ! length of a sol (s) ~88775 |
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| 65 | |
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| 66 | tab_cntrl(11) = phystep ! time step in the physics |
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| 67 | tab_cntrl(12) = 0. |
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| 68 | tab_cntrl(13) = 0. |
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| 69 | |
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| 70 | ! Informations about Mars, only for physics |
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| 71 | tab_cntrl(14) = year_day ! length of year (sols) ~668.6 |
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| 72 | tab_cntrl(15) = periastr ! min. star-planet distance (AU) |
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| 73 | tab_cntrl(16) = apoastr ! max. star-planet distance (AU) |
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| 74 | tab_cntrl(17) = peri_day ! date of periastron (sols since N. spring) |
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| 75 | tab_cntrl(18) = obliquit ! Obliquity of the planet (deg) ~23.98 |
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| 76 | |
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| 77 | ! Boundary layer and turbulence |
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| 78 | tab_cntrl(19) = z0 ! surface roughness (m) ~0.01 |
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| 79 | tab_cntrl(20) = lmixmin ! mixing length ~100 |
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| 80 | tab_cntrl(21) = emin_turb ! minimal energy ~1.e-8 |
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| 81 | |
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| 82 | ! Optical properties of polar caps and ground emissivity |
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| 83 | tab_cntrl(22) = albedice(1) ! Albedo of northern cap ~0.5 |
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| 84 | tab_cntrl(23) = albedice(2) ! Albedo of southern cap ~0.5 |
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| 85 | tab_cntrl(24) = emisice(1) ! Emissivity of northern cap ~0.95 |
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| 86 | tab_cntrl(25) = emisice(2) ! Emissivity of southern cap ~0.95 |
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| 87 | tab_cntrl(26) = emissiv ! Emissivity of martian soil ~.95 |
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| 88 | tab_cntrl(31) = iceradius(1) ! mean scat radius of CO2 snow (north) |
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| 89 | tab_cntrl(32) = iceradius(2) ! mean scat radius of CO2 snow (south) |
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| 90 | tab_cntrl(33) = dtemisice(1) ! time scale for snow metamorphism (north) |
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| 91 | tab_cntrl(34) = dtemisice(2) ! time scale for snow metamorphism (south) |
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| 92 | |
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| 93 | tab_cntrl(28) = 0. |
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| 94 | tab_cntrl(29) = 0. |
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| 95 | tab_cntrl(30) = 0. |
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| 96 | |
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| 97 | ! Soil properties: |
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| 98 | tab_cntrl(35) = volcapa ! soil volumetric heat capacity |
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| 99 | |
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| 100 | call put_var("controle","Control parameters",tab_cntrl) |
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| 101 | |
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| 102 | ! Write the mid-layer depths |
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| 103 | call put_var("soildepth","Soil mid-layer depth",mlayer) |
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| 104 | |
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| 105 | ! Write longitudes |
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| 106 | call put_field("longitude","Longitudes of physics grid",lonfi) |
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| 107 | |
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| 108 | ! Write latitudes |
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| 109 | call put_field("latitude","Latitudes of physics grid",latfi) |
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| 110 | |
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| 111 | ! Write mesh areas |
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| 112 | call put_field("area","Mesh area",area) |
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| 113 | |
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| 114 | ! Write surface geopotential |
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| 115 | call put_field("phisfi","Geopotential at the surface",phisfi) |
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| 116 | |
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| 117 | ! Write surface albedo |
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| 118 | call put_field("albedodat","Albedo of bare ground",alb) |
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| 119 | |
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| 120 | ! Subgrid topogaphy variables |
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| 121 | call put_field("ZMEA","Relief: mean relief",zmea) |
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| 122 | call put_field("ZSTD","Relief: standard deviation",zstd) |
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| 123 | call put_field("ZSIG","Relief: sigma parameter",zsig) |
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| 124 | call put_field("ZGAM","Relief: gamma parameter",zgam) |
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| 125 | call put_field("ZTHE","Relief: theta parameter",zthe) |
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| 126 | |
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| 127 | ! Soil thermal inertia |
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| 128 | call put_field("inertiedat","Soil thermal inertia",ith) |
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| 129 | |
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| 130 | ! Close file |
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| 131 | call close_restartphy |
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| 132 | |
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| 133 | end subroutine physdem0 |
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| 134 | |
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| 135 | subroutine physdem1(filename,nsoil,ngrid,nlay,nq, & |
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| 136 | phystep,time,tsurf,tsoil,emis,q2,qsurf, & |
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| 137 | cloudfrac,totcloudfrac,hice) |
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| 138 | ! write time-dependent variable to restart file |
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| 139 | use iostart, only : open_restartphy, close_restartphy, & |
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| 140 | put_var, put_field |
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| 141 | use infotrac, only: tname |
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| 142 | implicit none |
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| 143 | !====================================================================== |
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| 144 | !#include "temps.h" |
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| 145 | #include "comcstfi.h" |
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| 146 | #include "planete.h" |
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| 147 | !====================================================================== |
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| 148 | character(len=*),intent(in) :: filename |
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| 149 | integer,intent(in) :: nsoil |
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| 150 | integer,intent(in) :: ngrid |
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| 151 | integer,intent(in) :: nlay |
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| 152 | integer,intent(in) :: nq |
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| 153 | real,intent(in) :: phystep |
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| 154 | real,intent(in) :: time |
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| 155 | real,intent(in) :: tsurf(ngrid) |
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| 156 | real,intent(in) :: tsoil(ngrid,nsoil) |
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| 157 | real,intent(in) :: emis(ngrid) |
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| 158 | real,intent(in) :: q2(ngrid,nlay+1) |
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| 159 | real,intent(in) :: qsurf(ngrid,nq) |
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| 160 | real,intent(in) :: cloudfrac(ngrid,nlay) |
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| 161 | real,intent(in) :: totcloudfrac(ngrid) |
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| 162 | real,intent(in) :: hice(ngrid) |
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| 163 | |
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| 164 | integer :: iq |
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| 165 | |
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| 166 | ! Open file |
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| 167 | call open_restartphy(filename) |
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| 168 | |
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| 169 | ! First variable to write must be "Time", in order to correctly |
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| 170 | ! set time counter in file |
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| 171 | !call put_var("Time","Temps de simulation",time) |
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| 172 | |
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| 173 | ! Surface temperature |
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| 174 | call put_field("tsurf","Surface temperature",tsurf) |
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| 175 | |
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| 176 | ! Soil temperature |
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| 177 | call put_field("tsoil","Soil temperature",tsoil) |
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| 178 | |
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| 179 | ! Emissivity of the surface |
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| 180 | call put_field("emis","Surface emissivity",emis) |
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| 181 | |
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| 182 | ! Planetary Boundary Layer |
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| 183 | call put_field("q2","pbl wind variance",q2) |
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| 184 | |
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| 185 | ! cloud fraction and sea ice (NB: these should be optional... to be improved) |
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| 186 | call put_field("cloudfrac","Cloud fraction",cloudfrac) |
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| 187 | call put_field("totcloudfrac","Total fraction",totcloudfrac) |
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| 188 | call put_field("hice","Height of oceanic ice",hice) |
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| 189 | |
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| 190 | ! tracers |
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| 191 | if (nq>0) then |
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| 192 | do iq=1,nq |
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| 193 | call put_field(tname(iq),"tracer on surface",qsurf(:,iq)) |
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| 194 | enddo |
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| 195 | endif ! of if (nq>0) |
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| 196 | |
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| 197 | ! close file |
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| 198 | CALL close_restartphy |
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| 199 | !$OMP BARRIER |
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| 200 | |
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| 201 | end subroutine physdem1 |
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| 202 | |
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| 203 | end module phyredem |
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