SURFEX v7.3: /home/dasprezs/EXPORT_v7_3/src/SURFEX/read_watflux

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00001 !     #########
00002       SUBROUTINE READ_WATFLUX_CONF_n(HPROGRAM)
00003 !     #############################################################
00004 !
00005 !!****  *READ_WATFLUX_CONF* - reads the configuration for WATFLUX
00006 !!
00007 !!    PURPOSE
00008 !!    -------
00009 !!
00010 !!**  METHOD
00011 !!    ------
00012 !!
00013 !!    EXTERNAL
00014 !!    --------
00015 !!
00016 !!
00017 !!    IMPLICIT ARGUMENTS
00018 !!    ------------------
00019 !!
00020 !!    REFERENCE
00021 !!    ---------
00022 !!
00023 !!
00024 !!    AUTHOR
00025 !!    ------
00026 !!      V. Masson   *Meteo France*      
00027 !!
00028 !!    MODIFICATIONS
00029 !!    -------------
00030 !!      Original    01/2003 
00031 !-------------------------------------------------------------------------------
00032 !
00033 !*       0.    DECLARATIONS
00034 !              ------------
00035 !
00036 !
00037 USE MODE_MODELN_SURFEX_HANDLER
00038 !
00039 USE MODE_POS_SURF
00040 !
00041 USE MODI_TEST_NAM_VAR_SURF
00042 USE MODI_GET_LUOUT
00043 USE MODI_OPEN_NAMELIST
00044 USE MODI_CLOSE_NAMELIST
00045 !
00046 USE MODN_WATFLUX_n
00047 !
00048 USE MODD_READ_NAMELIST, ONLY : LNAM_READ
00049 USE MODD_SURF_PAR,   ONLY : XUNDEF
00050 !
00051 !
00052 USE YOMHOOK   ,ONLY : LHOOK,   DR_HOOK
00053 USE PARKIND1  ,ONLY : JPRB
00054 !
00055 IMPLICIT NONE
00056 !
00057 !*       0.1   Declarations of arguments
00058 !              -------------------------
00059 !
00060  CHARACTER(LEN=6),  INTENT(IN)  :: HPROGRAM ! program calling ISBA
00061 
00062 !
00063 !*       0.2   Declarations of local variables
00064 !              -------------------------------
00065 !
00066 LOGICAL           :: GFOUND         ! Return code when searching namelist
00067 INTEGER           :: ILUOUT         ! logical unit of output file
00068 INTEGER           :: INAM           ! logical unit of namelist file
00069 INTEGER           :: IMI
00070 REAL(KIND=JPRB) :: ZHOOK_HANDLE
00071 !-------------------------------------------------------------------------------
00072 !
00073 !* get output listing file logical unit
00074 !
00075 IF (LHOOK) CALL DR_HOOK('READ_WATFLUX_CONF_N',0,ZHOOK_HANDLE)
00076  CALL GET_LUOUT(HPROGRAM,ILUOUT)
00077 !
00078 IMI=GET_CURRENT_MODEL_INDEX_SURFEX()
00079 !
00080 IF (IMI.NE.-1 .AND. LNAM_READ) THEN
00081  CALL INIT_NAM_WATFLUXn
00082  CALL INIT_NAM_DIAG_SURFn
00083  CALL INIT_NAM_CH_WATFLUXn
00084 ENDIF
00085 !
00086 IF (LNAM_READ) THEN
00087  !
00088  !* open namelist file
00089  !
00090  CALL OPEN_NAMELIST(HPROGRAM,INAM)
00091  !
00092  !* reading of namelist
00093  !  -------------------
00094  !
00095  CALL POSNAM(INAM,'NAM_WATFLUXN',GFOUND,ILUOUT)
00096  IF (GFOUND) READ(UNIT=INAM,NML=NAM_WATFLUXn)
00097  CALL POSNAM(INAM,'NAM_DIAG_SURFN',GFOUND,ILUOUT)
00098  IF (GFOUND) READ(UNIT=INAM,NML=NAM_DIAG_SURFn)
00099  CALL POSNAM(INAM,'NAM_CH_WATFLUXN',GFOUND,ILUOUT)
00100  IF (GFOUND) READ(UNIT=INAM,NML=NAM_CH_WATFLUXn)
00101  !
00102  CALL TEST_NAM_VAR_SURF(ILUOUT,'CWAT_ALB',CWAT_ALB,'UNIF','TA96')
00103  CALL TEST_NAM_VAR_SURF(ILUOUT,'CCH_DRY_DEP',CCH_DRY_DEP,'      ','WES89 ','NONE  ')
00104  CALL TEST_NAM_VAR_SURF(ILUOUT,'CINTERPOL_TS',CINTERPOL_TS,'ANNUAL','MONTH ','NONE  ')!
00105  !
00106  !* close namelist file
00107  !
00108  CALL CLOSE_NAMELIST(HPROGRAM,INAM)
00109  !
00110 ENDIF
00111 !
00112 IF (IMI.NE.-1) THEN
00113  CALL UPDATE_NAM_WATFLUXn
00114  CALL UPDATE_NAM_DIAG_SURFn
00115  CALL UPDATE_NAM_CH_WATFLUXn
00116  ENDIF
00117 !
00118 !-------------------------------------------------------------------------------
00119 !
00120 !* surface time-step forced by the atmosphere
00121 !
00122 XTSTEP = XUNDEF
00123 IF (LHOOK) CALL DR_HOOK('READ_WATFLUX_CONF_N',1,ZHOOK_HANDLE)
00124 !
00125 !-------------------------------------------------------------------------------
00126 !
00127 END SUBROUTINE READ_WATFLUX_CONF_n