[2fb99de] | 1 | PROGRAM PRECONVERT |
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| 2 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 3 | ! ! |
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| 4 | ! PROGRAM PRECONVERT - PREPARES INPUT DATA FOR POP MODEL METEOR- ! |
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| 5 | ! OLOGICAL PREPROCESSOR ! |
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| 6 | ! ! |
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| 7 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 8 | ! ! |
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| 9 | ! CALCULATION OF ETAPOINT ON A REGULAR LAMDA/PHI GRID AND WRITING ! |
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| 10 | ! U,V,ETAPOINT,T,PS,Q,SD,MSL,TCC,10U, 10V, 2T,2D,LSP,CP,SSHF,SSR, ! |
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| 11 | ! EWSS,NSSS TO AN OUTPUT FILE (GRIB 1 or 2 FORMAT). ! |
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| 12 | ! ! |
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| 13 | ! AUTHORS: L. HAIMBERGER, G. WOTAWA, 1994-04 ! |
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| 14 | ! adapted: A. BECK ! |
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| 15 | ! 2003-05-11 ! |
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| 16 | ! L. Haimberger 2006-12 V2.0 ! |
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| 17 | ! modified to handle arbitrary regular grids ! |
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| 18 | ! and T799 resolution data ! |
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| 19 | ! L. Haimberger 2010-03 V4.0 ! |
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| 20 | ! modified to grib edition 2 fields ! |
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| 21 | ! and T1279 resolution data ! |
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| 22 | ! ! |
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| 23 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 24 | ! ! |
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| 25 | ! DESCRIPTION OF NEEDED INPUT: ! |
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| 26 | ! ! |
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| 27 | ! UNIT FILE PARAMETER(S) DATA REPRESENTATION ! |
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| 28 | ! ! |
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| 29 | ! 11 fort.11 T,U,V regular lamda phi grid ! |
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| 30 | ! 12 fort.12 D regular lamda phi grid ! |
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| 31 | ! 13 fort.13 LNSP fort.13 spherical harmonics ! |
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| 32 | ! 14 fort.14 SD,MSL,TCC,10U, ! |
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| 33 | ! 10V,2T,2D regular lamda phi grid ! |
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| 34 | ! 16 fort.16 LSP,CP,SSHF, ! |
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| 35 | ! SSR,EWSS,NSSS regular lamda phi grid ! |
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| 36 | ! 17 fort.17 Q regular lamda phi grid ! |
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| 37 | ! ! |
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| 38 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 39 | ! ! |
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| 40 | ! DESCRIPTION OF OUTPUT: ! |
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| 41 | ! ! |
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| 42 | ! UNIT FILE PARAMETER(S) DATA REPRESENTATION ! |
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| 43 | ! ! |
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| 44 | ! 15 fort.15 U,V,ETA,T,PS, ! |
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| 45 | ! Q,SD,MSL,TCC, ! |
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| 46 | ! 10U,10V,2T,2D, regular lamda phi grid ! |
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| 47 | ! LSP,CP,SSHF, ! |
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| 48 | ! SSR,EWSS,NSSS ! |
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| 49 | ! ! |
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| 50 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 51 | ! |
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| 52 | |
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| 53 | USE PHTOGR |
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| 54 | USE GRTOPH |
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| 55 | USE FTRAFO |
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| 56 | USE RWGRIB2 |
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| 57 | USE GRIB_API |
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| 58 | |
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| 59 | IMPLICIT NONE |
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| 60 | |
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| 61 | REAL, ALLOCATABLE, DIMENSION (:,:) :: LNPS |
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| 62 | REAL, ALLOCATABLE, DIMENSION (:,:) :: Z |
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| 63 | REAL, ALLOCATABLE, DIMENSION (:,:,:) :: T, UV , UV2 |
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| 64 | REAL, ALLOCATABLE, DIMENSION (:,:,:) :: QA,OM,OMR |
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| 65 | REAL, ALLOCATABLE, DIMENSION (:,:,:) :: DIV, ETA,ETAR |
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| 66 | REAL, ALLOCATABLE, DIMENSION (:,:) :: DPSDL, DPSDM |
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| 67 | REAL, ALLOCATABLE, DIMENSION (:,:,:) :: PS,DPSDT |
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| 68 | REAL, ALLOCATABLE, DIMENSION (:,:,:) :: SURF,FLUX,OROLSM |
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| 69 | REAL, ALLOCATABLE, DIMENSION (:) :: WSAVE,H,SINL,COSL,WSAVE2 |
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| 70 | REAL, ALLOCATABLE, DIMENSION (:) :: BREITE, GBREITE,AK, BK,pv |
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| 71 | |
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| 72 | ! Arrays for Gaussian grid calculations |
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| 73 | |
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| 74 | REAL :: X1,X2,RMS,MW,SIG,LAM |
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| 75 | REAL,ALLOCATABLE :: CUA(:,:,:),CVA(:,:,:) |
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| 76 | |
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| 77 | REAL, ALLOCATABLE, DIMENSION (:,:) :: P,PP !,P2 |
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| 78 | REAL, ALLOCATABLE, DIMENSION (:,:) :: XMN,HILFUV |
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| 79 | REAL, ALLOCATABLE, DIMENSION (:) :: LNPMN,LNPMN2,LNPMN3 |
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| 80 | REAL, ALLOCATABLE, DIMENSION (:) :: WEIGHT |
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| 81 | REAL, ALLOCATABLE, DIMENSION (:,:) :: UGVG |
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| 82 | REAL, ALLOCATABLE, DIMENSION (:,:) :: DG, ETAG |
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| 83 | REAL, ALLOCATABLE, DIMENSION (:,:) :: GWSAVE |
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| 84 | REAL, ALLOCATABLE, DIMENSION (:) :: PSG,HILF |
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| 85 | |
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| 86 | ! end arrays for Gaussian grid calculations |
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| 87 | |
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| 88 | INTEGER, ALLOCATABLE, DIMENSION (:) :: MLAT,MPSURF,MPFLUX,MPORO,MPAR |
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| 89 | INTEGER, ALLOCATABLE :: GIFAX(:,:) |
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| 90 | |
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| 91 | REAL PI,COSB,DAK,DBK,P00 |
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| 92 | REAL URLAR8,JMIN1,LLLAR8,MAXBMIN1,PIR8,DCOSB |
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| 93 | |
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| 94 | INTEGER I,J,K,L,IERR,M,LTEST,MK,NGI,NGJ |
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| 95 | INTEGER MFLUX,MSURF,MORO |
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| 96 | INTEGER LUNIT,LUNIT2 |
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| 97 | |
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| 98 | INTEGER MAXL, MAXB, MLEVEL, LEVOUT,LEVMIN,LEVMAX |
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| 99 | INTEGER MOMEGA,MOMEGADIFF,MGAUSS,MSMOOTH, MNAUF,META,METADIFF |
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| 100 | INTEGER MDPDETA,METAPAR |
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| 101 | REAL RLO0, RLO1, RLA0, RLA1 |
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| 102 | CHARACTER*300 MLEVELIST |
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| 103 | |
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| 104 | INTEGER MAUF, MANF,IFAX(10) |
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| 105 | |
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| 106 | INTEGER IGRIB(1),iret,ogrib |
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| 107 | |
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| 108 | CHARACTER*80 FILENAME |
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| 109 | |
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| 110 | NAMELIST /NAMGEN/ & |
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| 111 | MAXL, MAXB, & |
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| 112 | MLEVEL,MLEVELIST,MNAUF,METAPAR, & |
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| 113 | RLO0, RLO1, RLA0, RLA1, & |
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| 114 | MOMEGA,MOMEGADIFF,MGAUSS,MSMOOTH,META,METADIFF,& |
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| 115 | MDPDETA |
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| 116 | |
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| 117 | LTEST=1 |
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| 118 | |
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| 119 | call posnam (4,'NAMGEN') |
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| 120 | read (4,NAMGEN) |
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| 121 | |
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| 122 | MAUF=INT(360.*(REAL(MAXL)-1.)/(RLO1-RLO0)+0.0001) |
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| 123 | ! PRINT*, MAUF |
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| 124 | |
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| 125 | MANF=INT(REAL(MAUF)/360.*(360.+RLO0)+1.0001) |
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| 126 | IF(MANF .gt. MAUF) MANF=MANF-MAUF |
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| 127 | |
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| 128 | |
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| 129 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 130 | ! ALLOCATE VARIABLES ! |
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| 131 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 132 | |
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| 133 | ALLOCATE (LNPS(0:(MNAUF+1)*(MNAUF+2)-1,1)) |
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| 134 | |
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| 135 | ALLOCATE (H(0:(MNAUF+2)*(MNAUF+3)/2)) |
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| 136 | |
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| 137 | |
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| 138 | ALLOCATE (OM(MAXL, MAXB, MLEVEL)) |
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| 139 | |
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| 140 | ALLOCATE (ETA(MAXL,MAXB,MLEVEL)) |
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| 141 | |
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| 142 | ALLOCATE (PS(MAXL, MAXB,1),DPSDT(MAXL, MAXB,1)) |
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| 143 | |
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| 144 | |
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| 145 | ALLOCATE (WSAVE(4*MAUF+15),WSAVE2(4*MAUF+15)) |
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| 146 | |
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| 147 | ALLOCATE (BREITE(MAXB),AK(MLEVEL+1),BK(MLEVEL+1),pv(2*mlevel+2)) |
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| 148 | |
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| 149 | ALLOCATE (MPAR(2)) |
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| 150 | |
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| 151 | ALLOCATE (COSL(MAXL),SINL(MAXL)) |
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| 152 | |
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| 153 | ALLOCATE (CUA(2,4,MLEVEL),CVA(2,4,MLEVEL)) |
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| 154 | |
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| 155 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 156 | ! GAUSS STUFF ! |
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| 157 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 158 | |
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| 159 | |
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| 160 | IF(MGAUSS .EQ. 1) THEN |
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| 161 | LUNIT=0 |
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| 162 | FILENAME='fort.18' |
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| 163 | |
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| 164 | call grib_open_file(LUNIT, TRIM(FILENAME),'r') |
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| 165 | |
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| 166 | call grib_new_from_file(LUNIT,igrib(1), iret) |
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| 167 | |
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| 168 | ! we can close the file |
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| 169 | call grib_close_file(LUNIT) |
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| 170 | |
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| 171 | ! call grib_get(igrib(1),'gridType', j) |
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| 172 | |
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| 173 | NGJ=MNAUF+1 |
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| 174 | |
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| 175 | ALLOCATE (GWSAVE(8*NGJ+15,NGJ/2)) |
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| 176 | ALLOCATE(GIFAX(10,NGJ)) |
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| 177 | ALLOCATE (GBREITE(NGJ),WEIGHT(NGJ)) |
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| 178 | ALLOCATE (MLAT(NGJ)) |
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| 179 | ALLOCATE (P(0:((MNAUF+3)*(MNAUF+4))/2,NGJ/2)) |
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| 180 | ALLOCATE (PP(NGJ/2,0:((MNAUF+3)*(MNAUF+4))/2)) |
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| 181 | ALLOCATE (Z(0:((MNAUF+3)*(MNAUF+4))/2,MAXB)) |
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| 182 | |
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| 183 | call grib_get(igrib(1),'numberOfPointsAlongAMeridian', NGJ) |
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| 184 | |
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| 185 | ! get as a integer |
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| 186 | call grib_get(igrib(1),'pl', MLAT) |
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| 187 | |
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| 188 | NGI=SUM(MLAT) |
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| 189 | |
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| 190 | call grib_get(igrib(1),'numberOfVerticalCoordinateValues',mk) |
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| 191 | |
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| 192 | IF(mk/2-1 .ne. MLEVEL) THEN |
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| 193 | WRITE(*,*) 'FATAL: Number of model levels',mk, & |
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| 194 | ' does not agree with', MLEVEL,' in namelist' |
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| 195 | STOP |
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| 196 | ENDIF |
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| 197 | call grib_get(igrib(1),'pv',pv) |
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| 198 | AK=pv(1:1+MLEVEL) |
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| 199 | BK=pv(2+MLEVEL:2*MLEVEL+2) |
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| 200 | |
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| 201 | ALLOCATE (LNPMN(0:(MNAUF+1)*(MNAUF+2)-1)) |
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| 202 | ALLOCATE (LNPMN2(0:(MNAUF+1)*(MNAUF+2)-1)) |
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| 203 | ALLOCATE (UGVG(NGI, 2*MLEVEL),HILFUV(2*MAXL,2)) |
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| 204 | |
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| 205 | |
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| 206 | ALLOCATE (DPSDL(NGI,1),DPSDM(NGI,1)) |
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| 207 | |
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| 208 | ALLOCATE (PSG(NGI),HILF(NGI)) |
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| 209 | ALLOCATE (UV(MAXL, MAXB, 2*MLEVEL)) |
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| 210 | ! ALLOCATE (UV2(MAXL, MAXB, 2*MLEVEL)) |
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| 211 | |
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| 212 | ALLOCATE (XMN(0:(MNAUF+1)*(MNAUF+2)-1, 2*MLEVEL)) |
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| 213 | ALLOCATE (DG(NGI,MLEVEL),ETAG(NGI,MLEVEL)) |
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| 214 | |
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| 215 | ! Initialisieren Legendretransformation |
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| 216 | ! auf das LaT/LON Gitter |
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| 217 | |
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| 218 | PI=ACOS(-1.D0) |
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| 219 | !$OMP PARALLEL DO |
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| 220 | DO 20 J=1,MAXB |
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| 221 | |
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| 222 | BREITE(J)=SIN((RLA1-(J-1.D0)*(RLA1-RLA0)/(MAXB-1))* PI/180.D0) |
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| 223 | |
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| 224 | CALL PLGNFA(MNAUF,BREITE(J),Z(0,J)) |
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| 225 | |
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| 226 | 20 CONTINUE |
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| 227 | !$OMP END PARALLEL DO |
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| 228 | |
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| 229 | ! Avoid possible Pole problem |
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| 230 | ! IF(RLA0 .EQ. -90.0) BREITE(MAXB)=sin(-89.99*PI/180.d0) |
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| 231 | ! IF(RLA1 .EQ. 90.0) BREITE(1)=sin(89.99*PI/180.d0) |
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| 232 | |
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| 233 | ! Initialisation of fields for FFT and Legendre transformation |
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| 234 | ! to Gaussian grid and back to phase space |
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| 235 | X1=-1.D0 |
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| 236 | X2=1.D0 |
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| 237 | CALL GAULEG(X1,X2,GBREITE,WEIGHT,NGJ) |
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| 238 | |
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| 239 | !$OMP PARALLEL DO PRIVATE(M) |
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| 240 | DO J=1,NGJ/2 |
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| 241 | CALL PLGNFA(MNAUF,GBREITE(J),P(:,J)) |
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| 242 | DO M=0,(MNAUF+3)*(MNAUF+4)/2 |
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| 243 | PP(J,M)=P(M,J) |
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| 244 | ENDDO |
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| 245 | ENDDO |
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| 246 | !$OMP END PARALLEL DO |
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| 247 | |
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| 248 | |
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| 249 | ! MPAR(1)=152 |
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| 250 | FILENAME='fort.12' |
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| 251 | CALL READSPECTRAL(FILENAME,LNPMN,MNAUF,1,MLEVEL,(/152/),AK,BK) |
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| 252 | ! goto 111 |
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| 253 | CALL SET99(WSAVE,IFAX,mauf) |
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| 254 | CALL PHGCUT(LNPMN,PS,WSAVE,IFAX,Z, & |
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| 255 | MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,1) |
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| 256 | CALL STATIS(MAXL,MAXB,1,EXP(PS),RMS,MW,SIG) |
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| 257 | WRITE(*,'(A12,3F12.4)') 'STATISTICS: ',RMS,MW,SIG |
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| 258 | |
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| 259 | DO J=1,NGJ/2 |
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| 260 | CALL SET99(GWSAVE(1,J),GIFAX(1,J),MLAT(J)) |
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| 261 | ENDDO |
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| 262 | CALL PHGR213(LNPMN,HILF,GWSAVE,GIFAX,P,MLAT,MNAUF,NGI,NGJ,1) |
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| 263 | PSG=HILF |
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| 264 | CALL GRPH213(LNPMN2,PSG,GWSAVE,GIFAX,PP,WEIGHT,MLAT, & |
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| 265 | MNAUF,NGI,NGJ,1) |
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| 266 | CALL PHGR213(LNPMN2,HILF,GWSAVE,GIFAX,P,MLAT,MNAUF,NGI,NGJ,1) |
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| 267 | |
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| 268 | |
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| 269 | HILF=exp(PSG)-exp(HILF) |
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| 270 | |
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| 271 | CALL STATIS(NGI,1,1,HILF,RMS,MW,SIG) |
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| 272 | WRITE(*,'(A12,3F11.4)') 'STATISTICS: ',RMS,MW,SIG |
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| 273 | |
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| 274 | PSG=EXP(PSG) |
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| 275 | HILF=PSG |
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| 276 | CALL STATIS(NGI,1,1,HILF,RMS,MW,SIG) |
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| 277 | WRITE(*,'(A12,3F11.4)') 'STATISTICS: ',RMS,MW,SIG |
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| 278 | |
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| 279 | 111 FILENAME='fort.10' |
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| 280 | CALL READSPECTRAL(FILENAME, & |
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| 281 | XMN,MNAUF,2*MLEVEL,MLEVEL,(/131,132/),AK,BK) |
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| 282 | ! Transformieren des Windes auf das Gaussgitter |
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| 283 | CALL PHGR213(XMN,UGVG,GWSAVE,GIFAX,P,MLAT,MNAUF,NGI,NGJ,2*MLEVEL) |
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| 284 | DO K=1,MLEVEL |
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| 285 | ! North Pole |
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| 286 | CALL JSPPOLE(XMN(:,K),1,MNAUF,.TRUE.,CUA(:,:,K)) |
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| 287 | CALL JSPPOLE(XMN(:,MLEVEL+K),1,MNAUF,.TRUE.,CVA(:,:,K)) |
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| 288 | ! South Pole |
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| 289 | CALL JSPPOLE(XMN(:,K),-1,MNAUF,.TRUE.,CUA(:,3:4,K)) |
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| 290 | CALL JSPPOLE(XMN(:,MLEVEL+K),-1,MNAUF,.TRUE.,CVA(:,3:4,K)) |
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| 291 | ENDDO |
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| 292 | |
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| 293 | DO K=1,2*MLEVEL |
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| 294 | IF(MSMOOTH .ne. 0) CALL SPFILTER(XMN(:,K),MNAUF,MSMOOTH) |
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| 295 | ENDDO |
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| 296 | CALL PHGCUT(XMN,UV,WSAVE,IFAX,Z, & |
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| 297 | MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,2*MLEVEL) |
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| 298 | |
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| 299 | |
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| 300 | 112 FILENAME='fort.13' |
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| 301 | CALL READSPECTRAL(FILENAME,XMN,MNAUF,MLEVEL,MLEVEL,(/155/),AK,BK) |
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| 302 | ! Transformieren der horizontalen Divergenz auf das Gaussgitter |
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| 303 | CALL PHGR213(XMN,DG,GWSAVE,GIFAX,P,MLAT,MNAUF,NGI,NGJ,MLEVEL) |
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| 304 | |
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| 305 | |
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| 306 | ! Berechnung des Gradienten des Logarithmus des Bodendrucks |
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| 307 | ! auf dem Gaussgitter |
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| 308 | CALL PHGRAD(LNPMN,DPSDL,DPSDM,GWSAVE,GIFAX,P,H,MLAT,MNAUF,NGI,NGJ,1) |
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| 309 | |
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| 310 | ! Berechnung der Vertikalgeschwindigkeit auf dem Gaussgitter |
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| 311 | CALL CONTGL(HILF,DPSDL,DPSDM,DG,UGVG(:,1),UGVG(:,MLEVEL+1), & |
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| 312 | GBREITE,ETAG,MLAT,AK,BK,NGI,NGJ,MLEVEL) |
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| 313 | |
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| 314 | |
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| 315 | CALL GRPH213(XMN,ETAG,GWSAVE,GIFAX,PP,WEIGHT,MLAT, & |
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| 316 | MNAUF,NGI,NGJ,MLEVEL) |
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| 317 | DO K=1,MLEVEL |
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| 318 | IF(MSMOOTH .ne. 0) CALL SPFILTER(XMN(:,K),MNAUF,MSMOOTH) |
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| 319 | ENDDO |
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| 320 | CALL PHGCUT(XMN,ETA,WSAVE,IFAX,Z,MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,MLEVEL) |
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| 321 | |
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| 322 | CALL GRPH213(XMN,HILF,GWSAVE,GIFAX,PP,WEIGHT,MLAT, MNAUF,NGI,NGJ,1) |
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| 323 | |
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| 324 | IF(MSMOOTH .ne. 0) CALL SPFILTER(XMN(:,1),MNAUF,MSMOOTH) |
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| 325 | CALL PHGCUT(XMN,DPSDT,WSAVE,IFAX,Z,MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,1) |
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| 326 | ! GOTO 114 |
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| 327 | |
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| 328 | CALL STATIS(MAXL,MAXB,1,DPSDT,RMS,MW,SIG) |
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| 329 | WRITE(*,'(A12,3F11.4)') 'STATISTICS DPSDT: ',RMS,MW,SIG |
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| 330 | |
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| 331 | IF(MOMEGADIFF .ne. 0) THEN |
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| 332 | ! Berechnung von Omega auf dem Gaussgitter |
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| 333 | CALL OMEGA(PSG,DPSDL,DPSDM,DG,UGVG(:,1),UGVG(:,MLEVEL+1), & |
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| 334 | GBREITE,ETAG,MLAT,AK,BK,NGI ,NGJ,MLEVEL) |
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| 335 | |
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| 336 | CALL GRPH213(XMN,ETAG,GWSAVE,GIFAX,PP,WEIGHT,MLAT,& |
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| 337 | MNAUF,NGI,NGJ,MLEVEL) |
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| 338 | DO K=1,MLEVEL |
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| 339 | IF(MSMOOTH .ne. 0) CALL SPFILTER(XMN(:,K),MNAUF,MSMOOTH) |
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| 340 | ENDDO |
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| 341 | CALL PHGCUT(XMN,OM,WSAVE,IFAX,Z,MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,MLEVEL) |
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| 342 | |
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| 343 | ENDIF !MOMEGA |
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| 344 | |
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| 345 | CALL GRPH213(XMN,PSG,GWSAVE,GIFAX,PP,WEIGHT,MLAT,MNAUF,NGI,NGJ,1) |
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| 346 | CALL PHGCUT(XMN,PS,WSAVE,IFAX,Z,MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,1) |
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| 347 | |
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| 348 | CALL STATIS(MAXL,MAXB,1,PS,RMS,MW,SIG) |
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| 349 | WRITE(*,'(A12,3F11.4)') 'STATISTICS: ',RMS,MW,SIG |
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| 350 | |
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| 351 | 114 DEALLOCATE(HILF,PSG,DPSDL,DPSDM,ETAG,DG,LNPMN) |
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| 352 | |
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| 353 | ! ALLOCATE (UV(MAXL, MAXB, 2*MLEVEL)) |
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| 354 | ! CALL GRPH213(XMN,UGVG,GWSAVE,GIFAX,PP,WEIGHT,MLAT, |
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| 355 | ! *MNAUF,NGI,NGJ,2*MLEVEL) |
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| 356 | ! DO K=1,2*MLEVEL |
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| 357 | ! IF(MSMOOTH .ne. 0) CALL SPFILTER(XMN(:,K),MNAUF,MSMOOTH) |
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| 358 | ! ENDDO |
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| 359 | ! CALL PHGCUT(XMN,UV,WSAVE,IFAX,Z, |
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| 360 | ! *MNAUF,MNAUF,MAUF,MANF,MAXL,MAXB,2*MLEVEL) |
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| 361 | DEALLOCATE(PP,P,UGVG,MLAT,GBREITE,WEIGHT,GWSAVE,XMN) |
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| 362 | |
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| 363 | ! CALL ETAGAUSS(Z,WSAVE |
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| 364 | ! *,BREITE,UV,ETA,OM,PS, |
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| 365 | ! *MAUF,MAXB,MAXL,MANF,MNAUF,MLEVEL,MSMOOTH) |
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| 366 | |
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| 367 | ELSE |
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| 368 | |
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| 369 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 370 | ! READING OF PREPARED METEOROLOGICAL FIELDS ! |
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| 371 | ! ! |
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| 372 | ! THE FOLLOWING FIELDS ARE EXPECTED: ! |
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| 373 | ! ! |
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| 374 | ! UNIT 11: T,U,V (REGULAR GRID) ! |
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| 375 | ! UNIT 17: Q (REGULAR GRID) ! |
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| 376 | ! UNIT 13: D (REGULAR GRID) ! |
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| 377 | ! UNIT 12: LNSP (SPHERICAL HARMONICS) ! |
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| 378 | ! UNIT 14: SURFACE DATA (REGULAR GRID) ! |
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| 379 | ! UNIT 16: FLUX DATA (REGULAR GRID) ! |
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| 380 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 381 | ! |
---|
| 382 | ALLOCATE (MLAT(MAXB)) |
---|
| 383 | MLAT=MAXL |
---|
| 384 | ALLOCATE (Z(0:((MNAUF+3)*(MNAUF+4))/2,1)) |
---|
| 385 | ALLOCATE (DPSDL(MAXL,MAXB),DPSDM(MAXL,MAXB)) |
---|
| 386 | ALLOCATE (UV(MAXL, MAXB, 2*MLEVEL),DIV(MAXL,MAXB,MLEVEL)) |
---|
| 387 | |
---|
| 388 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 389 | ! READING OF SURFACE PRESSURE ! |
---|
| 390 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 391 | |
---|
| 392 | FILENAME='fort.12' |
---|
| 393 | CALL READSPECTRAL(FILENAME,LNPS,MNAUF,1,MLEVEL,(/152/),AK,BK) |
---|
| 394 | |
---|
| 395 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 396 | ! READING OF U,V ! |
---|
| 397 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 398 | ! |
---|
| 399 | ! OPENING OF UNBLOCKED GRIB FILE |
---|
| 400 | ! |
---|
| 401 | FILENAME='fort.10' |
---|
| 402 | CALL READLATLON(FILENAME,UV,MAXL,MAXB,2*MLEVEL,(/131,132/)) |
---|
| 403 | |
---|
| 404 | |
---|
| 405 | PI=ACOS(-1.D0) |
---|
| 406 | DO J=1,MAXB |
---|
| 407 | |
---|
| 408 | BREITE(J)=SIN((RLA1-(J-1.D0)*(RLA1-RLA0)/(MAXB-1))*PI/180.D0) |
---|
| 409 | |
---|
| 410 | ENDDO |
---|
| 411 | ! Avoid possible Pole problem |
---|
| 412 | ! IF(RLA0 .EQ. -90.0) BREITE(MAXB)=sin(-89.99*PI/180.d0) |
---|
| 413 | ! IF(RLA1 .EQ. 90.0) BREITE(1)=sin(89.99*PI/180.d0) |
---|
| 414 | |
---|
| 415 | DO K=1,2*MLEVEL |
---|
| 416 | DO J=1,MAXB |
---|
| 417 | COSB=SQRT(1.0-(BREITE(J))*(BREITE(J))) |
---|
| 418 | IF(RLA0 .EQ. -90.0 .AND. J .EQ. MAXB .OR. & |
---|
| 419 | RLA1 .EQ. 90.0 .AND. J .EQ. 1) then |
---|
| 420 | UV(:,J,K)=UV(:,J,K)/1.D6 |
---|
| 421 | else |
---|
| 422 | UV(:,J,K)=UV(:,J,K)*COSB |
---|
| 423 | endif |
---|
| 424 | ENDDO |
---|
| 425 | ENDDO |
---|
| 426 | |
---|
| 427 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 428 | ! READING OF LNSP on grid ! |
---|
| 429 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 430 | |
---|
| 431 | ! For debugging only |
---|
| 432 | ! FILENAME='LNSPG_G.20060330.600' |
---|
| 433 | ! INQUIRE(FILE=FILENAME,EXIST=EX) |
---|
| 434 | ! CALL READLATLON(FILENAME,QA, |
---|
| 435 | ! *MAXL,MAXB,1,1,(/152/)) |
---|
| 436 | |
---|
| 437 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 438 | ! READING OF DIVERGENCE ! |
---|
| 439 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 440 | |
---|
| 441 | IF(META .EQ. 0 .OR. METADIFF .EQ. 1) THEN |
---|
| 442 | FILENAME='fort.13' |
---|
| 443 | CALL READLATLON(FILENAME,DIV,MAXL,MAXB,MLEVEL,(/155/)) |
---|
| 444 | ENDIF |
---|
| 445 | |
---|
| 446 | |
---|
| 447 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 448 | ! CALCULATION OF ETAPOINT --> TOTAL TIME DERIVATIVE OF ! |
---|
| 449 | ! ECMWF VERTICAL COORDINATE ETA MULTIPLIED BY DERIVATIVE ! |
---|
| 450 | ! OF PRESSURE IN ETA DIRECTION ! |
---|
| 451 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 452 | |
---|
| 453 | ! Initialisieren Legendretransformation |
---|
| 454 | ! auf das LaT/LON Gitter |
---|
| 455 | ! Without Gaussian grid calculation Legendre Polynomials are calculated |
---|
| 456 | ! only for one latitude to save space |
---|
| 457 | |
---|
| 458 | DO J=1,MAXB |
---|
| 459 | |
---|
| 460 | CALL PLGNFA(MNAUF,BREITE(J),Z(0,1)) |
---|
| 461 | |
---|
| 462 | CALL PHGCUT(LNPS,PS(:,J,1),WSAVE,IFAX,Z,MNAUF,MNAUF,MAUF,MANF,MAXL,1,1) |
---|
| 463 | |
---|
| 464 | |
---|
| 465 | IF(META .EQ. 0 .or. METADIFF .EQ. 1 ) THEN |
---|
| 466 | CALL PHGRACUT(LNPS,DPSDL(:,J),DPSDM(:,J),WSAVE,IFAX,Z,H,MAUF, & |
---|
| 467 | MNAUF,MAXL,1,MANF,1) |
---|
| 468 | ENDIF |
---|
| 469 | ENDDO |
---|
| 470 | |
---|
| 471 | PS=EXP(PS) |
---|
| 472 | |
---|
| 473 | ! For debugging only |
---|
| 474 | CALL STATIS(MAXL,MAXB,1,PS(:,:,1),RMS,MW,SIG) |
---|
| 475 | WRITE(*,'(A12,3F11.4)') 'STATISTICS: ',RMS,MW,SIG |
---|
| 476 | |
---|
| 477 | |
---|
| 478 | IF(MOMEGADIFF .ne. 0) THEN |
---|
| 479 | |
---|
| 480 | CALL OMEGA(PS,DPSDL,DPSDM,DIV,UV(:,:,1),UV(:,:,MLEVEL+1), & |
---|
| 481 | BREITE,OM,MLAT,AK,BK,MAXL*MAXB,MAXB,MLEVEL) |
---|
| 482 | ENDIF |
---|
| 483 | |
---|
| 484 | IF(META .EQ. 0 .OR. METADIFF .ne. 0) THEN |
---|
| 485 | DPSDT=PS |
---|
| 486 | CALL CONTGL(DPSDT,DPSDL,DPSDM,DIV,UV(:,:,1),UV(:,:,MLEVEL+1), & |
---|
| 487 | BREITE,ETA,MLAT,AK,BK,MAXL*MAXB,MAXB,MLEVEL) |
---|
| 488 | ENDIF |
---|
| 489 | |
---|
| 490 | ENDIF ! MGAUSS |
---|
| 491 | |
---|
| 492 | ! CREATE FILE VERTICAL.EC NEEDED BY POP MODEL |
---|
| 493 | |
---|
| 494 | open(21,file='VERTICAL.EC') |
---|
| 495 | write(21,'(a)') |
---|
| 496 | write(21,'(a)') 'VERTICAL DISCRETIZATION OF POP MODEL' |
---|
| 497 | write(21,'(a)') |
---|
| 498 | write(21,'(i3,a)') MLEVEL,' number of layers' |
---|
| 499 | write(21,'(a)') |
---|
| 500 | write(21,'(a)') '* A(NLEV+1)' |
---|
| 501 | write(21,'(a)') |
---|
| 502 | do 205 i=1,MLEVEL+1 |
---|
| 503 | 205 write(21,'(f18.12)') AK(I) |
---|
| 504 | write(21,'(a)') |
---|
| 505 | write(21,'(a)') '* B(NLEV+1)' |
---|
| 506 | write(21,'(a)') |
---|
| 507 | do 210 i=1,MLEVEL+1 |
---|
| 508 | 210 write(21,'(f18.12)') BK(I) |
---|
| 509 | close(21) |
---|
| 510 | |
---|
| 511 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 512 | ! READING OF OMEGA ! |
---|
| 513 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 514 | |
---|
| 515 | IF(MOMEGA .NE. 0 ) THEN |
---|
| 516 | |
---|
| 517 | |
---|
| 518 | |
---|
| 519 | ALLOCATE (OMR(MAXL, MAXB, MLEVEL)) |
---|
| 520 | |
---|
| 521 | FILENAME='fort.19' |
---|
| 522 | CALL READLATLON(FILENAME,OMR,MAXL,MAXB,MLEVEL,(/135/)) |
---|
| 523 | |
---|
| 524 | IF(MOMEGADIFF .NE. 0 ) THEN |
---|
| 525 | |
---|
| 526 | DO K=1,MLEVEL |
---|
| 527 | CALL STATIS(MAXL,MAXB,1,ETA(:,:,K),RMS,MW,SIG) |
---|
| 528 | WRITE(*,'(A12,I3,3F11.4)') ' ETA: ',K,RMS,MW,SIG |
---|
| 529 | CALL STATIS(MAXL,MAXB,1,OMR(:,:,K),RMS,MW,SIG) |
---|
| 530 | WRITE(*,'(A12,I3,3F11.4)') ' OMEGA: ',K,RMS,MW,SIG |
---|
| 531 | CALL STATIS(MAXL,MAXB,1,OM(:,:,K)-OMR(:,:,K),RMS,MW,SIG) |
---|
| 532 | WRITE(*,'(A12,I3,3F11.4)') 'OMEGA DIFF: ',K,RMS,MW,SIG |
---|
| 533 | ENDDO |
---|
| 534 | |
---|
| 535 | ENDIF |
---|
| 536 | ENDIF |
---|
| 537 | |
---|
| 538 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 539 | ! READING OF ETA ! |
---|
| 540 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 541 | |
---|
| 542 | IF(META .NE. 0 ) THEN |
---|
| 543 | |
---|
| 544 | ALLOCATE (ETAR(MAXL, MAXB, MLEVEL)) |
---|
| 545 | |
---|
| 546 | P00=101325. |
---|
| 547 | FILENAME='fort.21' |
---|
| 548 | CALL READLATLON(FILENAME,ETAR,MAXL,MAXB,MLEVEL,(/77/)) |
---|
| 549 | |
---|
| 550 | if(MDPDETA .EQ. 1) THEN |
---|
| 551 | DO K=1,MLEVEL |
---|
| 552 | DAK=AK(K+1)-AK(K) |
---|
| 553 | DBK=BK(K+1)-BK(K) |
---|
| 554 | DO J=1,MAXB |
---|
| 555 | DO I=1,MAXL |
---|
| 556 | ETAR(I,J,K)=2*ETAR(I,J,K)*PS(I,J,1)*(DAK/PS(I,J,1)+DBK)/ & |
---|
| 557 | (DAK/P00+DBK) |
---|
| 558 | IF(K .GT. 1) ETAR(I,J,K)=ETAR(I,J,K)-ETAR(I,J,K-1) |
---|
| 559 | ENDDO |
---|
| 560 | ENDDO |
---|
| 561 | ENDDO |
---|
| 562 | ENDIF |
---|
| 563 | |
---|
| 564 | IF(METADIFF .NE. 0 ) THEN |
---|
| 565 | |
---|
| 566 | DO K=1,MLEVEL |
---|
| 567 | CALL STATIS(MAXL,MAXB,1,ETA(:,:,K),RMS,MW,SIG) |
---|
| 568 | WRITE(*,'(A12,I3,3F11.4)') ' ETA: ',K,RMS,MW,SIG |
---|
| 569 | CALL STATIS(MAXL,MAXB,1,ETAR(:,:,K),RMS,MW,SIG) |
---|
| 570 | WRITE(*,'(A12,I3,3F11.4)') ' ETAR: ',K,RMS,MW,SIG |
---|
| 571 | CALL STATIS(MAXL,MAXB,1,ETA(:,:,K)-ETAR(:,:,K),RMS,MW,SIG) |
---|
| 572 | WRITE(*,'(A12,I3,3F11.4)') 'ETA DIFF: ',K,RMS,MW,SIG |
---|
| 573 | ENDDO |
---|
| 574 | DO K=1,MLEVEL |
---|
| 575 | WRITE(*,'(I3,2F11.4)') K,ETA(1,MAXB/2,K),ETAR(1,MAXB/2,K) |
---|
| 576 | ENDDO |
---|
| 577 | ELSE |
---|
| 578 | ETA=ETAR |
---|
| 579 | ENDIF |
---|
| 580 | ENDIF |
---|
| 581 | |
---|
| 582 | ALLOCATE (T(MAXL, MAXB, MLEVEL)) |
---|
| 583 | ALLOCATE (QA(MAXL, MAXB, MLEVEL)) |
---|
| 584 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 585 | ! READING OF T ! |
---|
| 586 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 587 | ! |
---|
| 588 | ! OPENING OF UNBLOCKED GRIB FILE |
---|
| 589 | ! |
---|
| 590 | FILENAME='fort.11' |
---|
| 591 | CALL READLATLON(FILENAME,T,MAXL,MAXB,MLEVEL,(/130/)) |
---|
| 592 | |
---|
| 593 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 594 | ! READING OF SPECIFIC HUMIDITY ! |
---|
| 595 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 596 | |
---|
| 597 | FILENAME='fort.17' |
---|
| 598 | CALL READLATLON(FILENAME,QA,MAXL,MAXB,MLEVEL,(/133/)) |
---|
| 599 | |
---|
| 600 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 601 | ! TEST READING OF UV from MARS (debug only) ! |
---|
| 602 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 603 | |
---|
| 604 | ! FILENAME='fort.22' |
---|
| 605 | ! CALL READLATLON(FILENAME,UV2,MAXL,MAXB,2*MLEVEL,2,(/131,132/)) |
---|
| 606 | |
---|
| 607 | |
---|
| 608 | |
---|
| 609 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 610 | ! WRITE MODEL LEVEL DATA TO fort.15 ! |
---|
| 611 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 612 | |
---|
| 613 | ! Calculation of etadot in CONTGL needed scaled winds (ucosphi,vcosphi) |
---|
| 614 | ! Now we are transforming back to the usual winds. |
---|
| 615 | DO K=1,MLEVEL |
---|
| 616 | DO J=2,MAXB-1 |
---|
| 617 | COSB=SQRT(1.0-(BREITE(J))*(BREITE(J))) |
---|
| 618 | UV(:,J,K)=UV(:,J,K)/COSB |
---|
| 619 | UV(:,J,MLEVEL+K)=UV(:,J,MLEVEL+K)/COSB |
---|
| 620 | ENDDO |
---|
| 621 | ! special treatment for poles, if necessary. |
---|
| 622 | DO J=1,MAXB,MAXB-1 |
---|
| 623 | COSB=SQRT(1.0-(BREITE(J))*(BREITE(J))) |
---|
| 624 | if(1.0-BREITE(J)*BREITE(J) .gt. 0 .OR. MGAUSS .NE. 1) then |
---|
| 625 | IF(RLA0 .EQ. -90.0 .AND. J .EQ. MAXB .OR. & |
---|
| 626 | RLA1 .EQ. 90.0 .AND. J .EQ. 1) then |
---|
| 627 | UV(:,J,K)=UV(:,J,K)*1.D6 |
---|
| 628 | UV(:,J,MLEVEL+K)=UV(:,J,MLEVEL+K)*1.D6 |
---|
| 629 | else |
---|
| 630 | UV(:,J,K)=UV(:,J,K)/COSB |
---|
| 631 | UV(:,J,MLEVEL+K)=UV(:,J,MLEVEL+K)/COSB |
---|
| 632 | endif |
---|
| 633 | else |
---|
| 634 | HILFUV(5:MAXL,:)=0. |
---|
| 635 | HILFUV(1:2,:)=0. |
---|
| 636 | IF(J.EQ.MAXB) THEN |
---|
| 637 | ! Suedpol |
---|
| 638 | HILFUV(3:4,1)=CUA(:,4,K) |
---|
| 639 | HILFUV(3:4,2)=CVA(:,4,K) |
---|
| 640 | ELSE |
---|
| 641 | ! Nordpol |
---|
| 642 | HILFUV(3:4,1)=CUA(:,2,K) |
---|
| 643 | HILFUV(3:4,2)=CVA(:,2,K) |
---|
| 644 | ENDIF |
---|
| 645 | CALL RFOURTR(HILFUV(:,1),WSAVE,IFAX,MAXL/2-1,MAXL,-1) |
---|
| 646 | DO I=0,MAXL-1 |
---|
| 647 | IF(MANF+I.LE.MAXL) THEN |
---|
| 648 | UV(I+1,J,K)=HILFUV(MANF+I,1) |
---|
| 649 | ELSE |
---|
| 650 | UV(I+1,J,K)=HILFUV(MANF-MAXL+I,1) |
---|
| 651 | ENDIF |
---|
| 652 | ENDDO |
---|
| 653 | CALL RFOURTR(HILFUV(:,2),WSAVE,IFAX,MAXL/2-1,MAXL,-1) |
---|
| 654 | DO I=0,MAXL-1 |
---|
| 655 | IF(MANF+I.LE.MAXL) THEN |
---|
| 656 | UV(I+1,J,MLEVEL+K)=HILFUV(MANF+I,2) |
---|
| 657 | ELSE |
---|
| 658 | UV(I+1,J,MLEVEL+K)=HILFUV(MANF-MAXL+I,2) |
---|
| 659 | ENDIF |
---|
| 660 | ENDDO |
---|
| 661 | endif |
---|
| 662 | ENDDO |
---|
| 663 | ENDDO |
---|
| 664 | |
---|
| 665 | ! open output file |
---|
| 666 | call grib_open_file(LUNIT,'fort.15','w') |
---|
| 667 | |
---|
| 668 | ! we use temperature on lat/lon on model levels as template for model level data |
---|
| 669 | LUNIT2=0 |
---|
| 670 | call grib_open_file(LUNIT2,'fort.11','r') |
---|
| 671 | call grib_new_from_file(LUNIT2,igrib(1), iret) |
---|
| 672 | call grib_close_file(LUNIT2) |
---|
| 673 | |
---|
| 674 | |
---|
| 675 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,UV(:,:,1),MAXL,MAXB,MLEVEL,MLEVELIST,1,(/131/)) |
---|
| 676 | |
---|
| 677 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,UV(:,:,MLEVEL+1),MAXL,MAXB,MLEVEL,MLEVELIST,1,(/132/)) |
---|
| 678 | |
---|
| 679 | IF(MDPDETA .ne. 1 .AND. MGAUSS .EQ. 0 .and. META .eq. 1) THEN |
---|
| 680 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,ETA,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/77/)) |
---|
| 681 | ELSE |
---|
| 682 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,ETA,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/METAPAR/)) |
---|
| 683 | ENDIF |
---|
| 684 | |
---|
| 685 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,T,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/130/)) |
---|
| 686 | |
---|
| 687 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,PS,MAXL,MAXB,1,'1',1,(/134/)) |
---|
| 688 | |
---|
| 689 | call grib_set(igrib(1),"levelType","ml") |
---|
| 690 | call grib_set(igrib(1),"typeOfLevel","hybrid") |
---|
| 691 | CALL WRITELATLON(LUNIT,igrib(1),ogrib,QA,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/133/)) |
---|
| 692 | |
---|
| 693 | |
---|
| 694 | IF(MOMEGA .EQ. 1) THEN |
---|
| 695 | call grib_open_file(LUNIT2,'fort.25','w') |
---|
| 696 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,OMR,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/135/)) |
---|
| 697 | |
---|
| 698 | IF(MOMEGADIFF .EQ. 1) THEN |
---|
| 699 | |
---|
| 700 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,DPSDT,MAXL,MAXB,1,'1',1,(/158/)) |
---|
| 701 | |
---|
| 702 | OM=OM-OMR |
---|
| 703 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,OM,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/001/)) |
---|
| 704 | call grib_close_file(LUNIT2) |
---|
| 705 | ENDIF |
---|
| 706 | ENDIF |
---|
| 707 | |
---|
| 708 | IF(META .EQ. 1 .and. METADIFF .EQ. 1) THEN |
---|
| 709 | call grib_open_file(LUNIT2,'fort.26','w') |
---|
| 710 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,ETAR,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/135/)) |
---|
| 711 | |
---|
| 712 | ! IF(MOMEGADIFF .EQ. 1) THEN |
---|
| 713 | |
---|
| 714 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,DPSDT,MAXL,MAXB,1,'1',1,(/158/)) |
---|
| 715 | |
---|
| 716 | OM=ETA-ETAR |
---|
| 717 | CALL WRITELATLON(LUNIT2,igrib(1),ogrib,OM,MAXL,MAXB,MLEVEL,MLEVELIST,1,(/001/)) |
---|
| 718 | call grib_close_file(LUNIT2) |
---|
| 719 | ! ENDIF |
---|
| 720 | ENDIF |
---|
| 721 | |
---|
| 722 | |
---|
| 723 | call grib_close_file(LUNIT) |
---|
| 724 | |
---|
| 725 | |
---|
| 726 | |
---|
| 727 | 2000 STOP 'SUCCESSFULLY FINISHED CONVERT_PRE: CONGRATULATIONS' |
---|
| 728 | 3000 STOP 'ROUTINE CONVERT_PRE: ERROR' |
---|
| 729 | 9999 stop 'ROUTINE CONVERT_PRE: ERROR' |
---|
| 730 | END |
---|
| 731 | |
---|
| 732 | |
---|
| 733 | |
---|
| 734 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 735 | INTEGER FUNCTION IA (FIELD1,NI,NJ,NK,G) |
---|
| 736 | |
---|
| 737 | IMPLICIT NONE |
---|
| 738 | INTEGER NI,NJ,NK,I,J,K |
---|
| 739 | REAL FIELD1(NI,NJ,NK) |
---|
| 740 | REAL G |
---|
| 741 | REAL RMIN,RMAX,XMAX,A,A1,A2 |
---|
| 742 | |
---|
| 743 | RMAX=FIELD1(1,1,1) |
---|
| 744 | RMIN=FIELD1(1,1,1) |
---|
| 745 | |
---|
| 746 | DO 100 K=1,NK |
---|
| 747 | DO 100 J=1,NJ |
---|
| 748 | DO 100 I=1,NI |
---|
| 749 | IF (FIELD1(I,J,K).GT.RMAX)RMAX=FIELD1(I,J,K) |
---|
| 750 | IF (FIELD1(I,J,K).LT.RMIN)RMIN=FIELD1(I,J,K) |
---|
| 751 | 100 CONTINUE |
---|
| 752 | |
---|
| 753 | IF (ABS(RMIN).GT.RMAX.OR.ABS(RMIN).EQ.RMAX) THEN |
---|
| 754 | XMAX=ABS(RMIN) |
---|
| 755 | ELSE |
---|
| 756 | XMAX=RMAX |
---|
| 757 | ENDIF |
---|
| 758 | |
---|
| 759 | IF (XMAX.EQ.0) THEN |
---|
| 760 | IA = 0 |
---|
| 761 | RETURN |
---|
| 762 | ENDIF |
---|
| 763 | |
---|
| 764 | A1=LOG10 ((G/10.d0)/XMAX) |
---|
| 765 | A2=LOG10 ( G/XMAX ) |
---|
| 766 | IF(A1 .gt. A2) THEN |
---|
| 767 | A=A2 |
---|
| 768 | ELSE |
---|
| 769 | A=A1 |
---|
| 770 | ENDIF |
---|
| 771 | |
---|
| 772 | IF (A.GT.0) IA=INT(A) |
---|
| 773 | IF (A.LT.0) IA=INT(A-1.0) |
---|
| 774 | |
---|
| 775 | RETURN |
---|
| 776 | END |
---|
| 777 | |
---|
| 778 | SUBROUTINE STATIS (NI,NJ,NK,PHI,RMS,MW,SIG) |
---|
| 779 | IMPLICIT REAL (A-H,O-Z) |
---|
| 780 | |
---|
| 781 | REAL PHI(NI,NJ,NK),SIG,MW,RMS,P |
---|
| 782 | |
---|
| 783 | N=NI*NJ*NK |
---|
| 784 | |
---|
| 785 | RMS=0. |
---|
| 786 | MW=0. |
---|
| 787 | |
---|
| 788 | DO 10 I=1,NI |
---|
| 789 | DO 10 J=1,NJ |
---|
| 790 | DO 10 K=1,NK |
---|
| 791 | P=PHI(I,J,K) |
---|
| 792 | RMS=RMS+P*P |
---|
| 793 | MW=MW+P |
---|
| 794 | 10 CONTINUE |
---|
| 795 | |
---|
| 796 | RMS=SQRT(RMS/N) |
---|
| 797 | MW=MW/N |
---|
| 798 | |
---|
| 799 | IF(RMS*RMS-MW*MW.LT.0.) THEN |
---|
| 800 | SIG=0.0 |
---|
| 801 | ELSE |
---|
| 802 | SIG=SQRT(RMS*RMS-MW*MW) |
---|
| 803 | ENDIF |
---|
| 804 | |
---|
| 805 | RETURN |
---|
| 806 | END |
---|
| 807 | |
---|