| 1 | !----------------------------------------------------------------------- |
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| 2 | ! |
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| 3 | !NCEP_MESO:MODEL_LAYER: ACCUMULATION BUCKETS |
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| 4 | ! |
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| 5 | !----------------------------------------------------------------------- |
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| 6 | SUBROUTINE BUCKETS(NTSD,NPREC,NSRFC,NRDSW,NRDLW & |
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| 7 | & ,RESTART,TSTART & |
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| 8 | & ,NCLOD,NHEAT,NPHS,TSPH & |
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| 9 | & ,ACPREC,CUPREC,ACSNOW,ACSNOM,SSROFF,BGROFF & |
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| 10 | & ,SFCEVP,POTEVP,SFCSHX,SFCLHX,SUBSHX,SNOPCX & |
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| 11 | & ,SFCUVX,POTFLX & |
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| 12 | & ,ARDSW,ASWIN,ASWOUT,ASWTOA & |
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| 13 | & ,ARDLW,ALWIN,ALWOUT,ALWTOA & |
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| 14 | & ,ACFRST,NCFRST,ACFRCV,NCFRCV & |
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| 15 | & ,AVCNVC,AVRAIN,TCUCN,TRAIN & |
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| 16 | & ,ASRFC & |
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| 17 | & ,T,TLMAX,TLMIN & |
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| 18 | & ,IDS,IDE,JDS,JDE,KDS,KDE & |
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| 19 | & ,IMS,IME,JMS,JME,KMS,KME & |
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| 20 | & ,ITS,ITE,JTS,JTE,KTS,KTE) |
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| 21 | !----------------------------------------------------------------------- |
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| 22 | !$$$ SUBPROGRAM DOCUMENTATION BLOCK |
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| 23 | ! . . . |
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| 24 | ! SUBPROGRAM: BUCKETS EMPTY ACCUMULATION BUCKETS WHEN NEEDED |
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| 25 | ! PRGRMMR: BLACK ORG: W/NP22 DATE: 04-08-18 |
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| 26 | ! |
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| 27 | ! ABSTRACT: |
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| 28 | ! VARIOUS ACCUMULATING QUANTITIES NEED TO BE RESET TO ZERO AT |
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| 29 | ! SPECIFIED INTERVALS. |
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| 30 | ! |
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| 31 | ! USAGE: CALL BUCKETS FROM SOLVE_NMM |
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| 32 | ! INPUT ARGUMENT LIST: |
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| 33 | ! NTSD - CURRENT TIMESTEP |
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| 34 | ! NPREC - NUMBER OF TIMESTEPS BETWEEN EMPTYING BUCKETS FOR PRECIP |
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| 35 | ! NHEAT - NUMBER OF TIMESTEPS BETWEEN EMPTYING BUCKETS FOR |
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| 36 | ! LATENT HEATING |
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| 37 | ! NCNVC - NUMBER OF TIMESTEPS BETWEEN CALLS TO CONVECTION |
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| 38 | ! TSPH - NUMBER OF DYNAMICS TIMESTEPS PER HOUR |
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| 39 | ! ACPREC - ACCUMULATED TOTAL PRECIPITATION (M) |
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| 40 | ! CUPREC - ACCUMULATED CONVECTIVE PRECIPITATION (M) |
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| 41 | ! ACSNOW - ACCUMULATED SNOWFALL (M) |
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| 42 | ! ACSNOM - ACCUMULATED SNOWMELT (M) |
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| 43 | ! SSROFF - ACCUMULATED SURFACE RUNOFF |
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| 44 | ! BGROFF - ACCUMULATED BELOW GROUND RUNOFF |
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| 45 | ! SFCEVP - ACCUMULATED SURFACE EVAPORATION |
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| 46 | ! POTEVP - ACCUMULATED POTENTIAL EVAPORATION |
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| 47 | ! T - TEMPERATURE |
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| 48 | ! TLMAX - MAX TEMPERATURE EACH HOUR IN LOWEST LAYER |
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| 49 | ! TLMIN - MIN TEMPERATURE EACH HOUR IN LOWEST LAYER |
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| 50 | ! |
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| 51 | ! OUTPUT ARGUMENT LIST: THE ACCUMULATED QUANTITIES |
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| 52 | ! |
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| 53 | ! OUTPUT FILES: NONE |
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| 54 | ! |
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| 55 | ! SUBPROGRAMS CALLED: NONE |
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| 56 | ! |
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| 57 | ! UNIQUE: NONE |
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| 58 | ! |
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| 59 | ! LIBRARY: NONE |
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| 60 | ! |
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| 61 | ! ATTRIBUTES: |
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| 62 | ! LANGUAGE: FORTRAN 90 |
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| 63 | ! MACHINE : IBM SP |
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| 64 | !$$$ |
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| 65 | !----------------------------------------------------------------------- |
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| 66 | ! |
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| 67 | IMPLICIT NONE |
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| 68 | ! |
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| 69 | !----------------------------------------------------------------------- |
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| 70 | !*** ARGUMENTS |
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| 71 | !----------------------------------------------------------------------- |
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| 72 | ! |
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| 73 | INTEGER,INTENT(IN) :: NCLOD,NHEAT,NPHS,NPREC,NRDLW,NRDSW & |
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| 74 | ,NSRFC,NTSD & |
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| 75 | ,IDS,IDE,JDS,JDE,KDS,KDE & |
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| 76 | ,IMS,IME,JMS,JME,KMS,KME & |
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| 77 | ,ITS,ITE,JTS,JTE,KTS,KTE |
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| 78 | ! |
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| 79 | REAL,INTENT(IN) :: TSPH,TSTART |
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| 80 | REAL,INTENT(OUT) :: ARDLW,ARDSW,ASRFC,AVCNVC,AVRAIN |
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| 81 | ! |
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| 82 | REAL,DIMENSION(IMS:IME,JMS:JME),INTENT(OUT) :: ACPREC,ACSNOM & |
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| 83 | & ,ACSNOW,ALWIN & |
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| 84 | & ,ACFRST,ACFRCV & |
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| 85 | & ,ALWOUT,ALWTOA & |
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| 86 | & ,ASWIN,ASWOUT & |
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| 87 | & ,ASWTOA,BGROFF & |
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| 88 | & ,CUPREC,POTEVP & |
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| 89 | & ,POTFLX,SFCEVP & |
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| 90 | & ,SFCLHX,SFCSHX & |
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| 91 | & ,SFCUVX,SNOPCX & |
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| 92 | & ,SSROFF,SUBSHX |
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| 93 | ! |
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| 94 | INTEGER,DIMENSION(IMS:IME,JMS:JME),INTENT(OUT) :: NCFRST,NCFRCV |
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| 95 | REAL,DIMENSION(IMS:IME,JMS:JME),INTENT(INOUT) :: TLMAX,TLMIN |
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| 96 | ! |
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| 97 | REAL,DIMENSION(IMS:IME,KMS:KME,JMS:JME),INTENT(IN) :: T |
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| 98 | REAL,DIMENSION(IMS:IME,KMS:KME,JMS:JME),INTENT(OUT) :: TCUCN & |
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| 99 | & ,TRAIN |
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| 100 | ! |
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| 101 | LOGICAL,INTENT(IN) :: RESTART |
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| 102 | ! |
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| 103 | !----------------------------------------------------------------------- |
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| 104 | !*** LOCAL VARIABLES |
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| 105 | !----------------------------------------------------------------------- |
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| 106 | ! |
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| 107 | INTEGER :: I,J,K,NTSD_BUCKET,NTSPH |
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| 108 | LOGICAL WRF_DM_ON_MONITOR |
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| 109 | EXTERNAL WRF_DM_ON_MONITOR |
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| 110 | ! |
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| 111 | !----------------------------------------------------------------------- |
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| 112 | !*********************************************************************** |
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| 113 | !----------------------------------------------------------------------- |
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| 114 | ! |
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| 115 | NTSD_BUCKET=NTSD |
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| 116 | IF(RESTART.AND.TSTART>0.)THEN |
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| 117 | NTSD_BUCKET=NTSD-1 |
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| 118 | ENDIF |
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| 119 | ! |
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| 120 | !----------------------------------------------------------------------- |
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| 121 | !*** TOTAL AND CONVECTIVE PRECIPITATION ARRAYS. |
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| 122 | !*** TOTAL SNOW AND SNOW MELT ARRAYS. |
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| 123 | !*** STORM SURFACE AND BASE GROUND RUN OFF ARRAYS. |
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| 124 | !*** EVAPORATION ARRAYS. |
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| 125 | !----------------------------------------------------------------------- |
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| 126 | ! |
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| 127 | IF(MOD(NTSD_BUCKET,NPREC)==0)THEN |
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| 128 | DO J=JTS,JTE |
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| 129 | DO I=ITS,ITE |
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| 130 | ACPREC(I,J)=0. |
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| 131 | CUPREC(I,J)=0. |
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| 132 | ACSNOW(I,J)=0. |
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| 133 | ACSNOM(I,J)=0. |
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| 134 | SSROFF(I,J)=0. |
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| 135 | BGROFF(I,J)=0. |
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| 136 | SFCEVP(I,J)=0. |
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| 137 | POTEVP(I,J)=0. |
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| 138 | ENDDO |
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| 139 | ENDDO |
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| 140 | ! |
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| 141 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 142 | CALL WRF_MESSAGE('ZEROED OUT PRECIP/RUNOFF ARRAYS') |
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| 143 | ENDIF |
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| 144 | ! |
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| 145 | ENDIF |
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| 146 | ! |
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| 147 | !----------------------------------------------------------------------- |
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| 148 | !*** SFC FLUX ARRAYS. |
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| 149 | !----------------------------------------------------------------------- |
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| 150 | ! |
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| 151 | IF(MOD(NTSD_BUCKET,NSRFC)==0)THEN |
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| 152 | ASRFC=0. |
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| 153 | DO J=JTS,JTE |
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| 154 | DO I=ITS,ITE |
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| 155 | SFCSHX(I,J)=0. |
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| 156 | SFCLHX(I,J)=0. |
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| 157 | SUBSHX(I,J)=0. |
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| 158 | SNOPCX(I,J)=0. |
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| 159 | SFCUVX(I,J)=0. |
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| 160 | POTFLX(I,J)=0. |
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| 161 | ENDDO |
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| 162 | ENDDO |
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| 163 | ! |
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| 164 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 165 | CALL WRF_MESSAGE('ZEROED OUT SFC EVAP/FLUX ARRAYS') |
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| 166 | ENDIF |
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| 167 | ! |
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| 168 | ENDIF |
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| 169 | ! |
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| 170 | !----------------------------------------------------------------------- |
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| 171 | !*** SHORTWAVE FLUX ACCUMULATION ARRAYS. |
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| 172 | !----------------------------------------------------------------------- |
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| 173 | ! |
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| 174 | IF(MOD(NTSD_BUCKET,NRDSW)==0)THEN |
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| 175 | ARDSW=0. |
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| 176 | DO J=JTS,JTE |
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| 177 | DO I=ITS,ITE |
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| 178 | ASWIN(I,J) =0. |
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| 179 | ASWOUT(I,J)=0. |
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| 180 | ASWTOA(I,J)=0. |
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| 181 | ENDDO |
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| 182 | ENDDO |
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| 183 | ! |
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| 184 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 185 | CALL WRF_MESSAGE('ZEROED OUT ACCUMULATED SHORTWAVE FLUX ARRAYS') |
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| 186 | ENDIF |
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| 187 | ! |
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| 188 | ENDIF |
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| 189 | ! |
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| 190 | !----------------------------------------------------------------------- |
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| 191 | !*** LONGWAVE FLUX ACCUMULATION ARRAYS. |
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| 192 | !----------------------------------------------------------------------- |
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| 193 | ! |
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| 194 | IF(MOD(NTSD_BUCKET,NRDLW)==0)THEN |
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| 195 | ARDLW=0. |
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| 196 | DO J=JTS,JTE |
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| 197 | DO I=ITS,ITE |
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| 198 | ALWIN(I,J) =0. |
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| 199 | ALWOUT(I,J)=0. |
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| 200 | ALWTOA(I,J)=0. |
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| 201 | ENDDO |
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| 202 | ENDDO |
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| 203 | ! |
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| 204 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 205 | CALL WRF_MESSAGE('ZEROED OUT ACCUMULATED LONGWAVE FLUX ARRAYS') |
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| 206 | ENDIF |
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| 207 | ! |
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| 208 | ENDIF |
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| 209 | ! |
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| 210 | !----------------------------------------------------------------------- |
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| 211 | !*** TIME-AVERAGED CLOUD FRACTION ARRAYS. |
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| 212 | !----------------------------------------------------------------------- |
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| 213 | ! |
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| 214 | IF(MOD(NTSD_BUCKET,NCLOD)==0)THEN |
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| 215 | !*** |
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| 216 | !--- Ferrier 11/2/05: Right now no accumulator variable is used (e.g., |
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| 217 | ! "ACLOD"), but instead the 2D arrays NCFRST & NCFRCV are used. These |
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| 218 | ! can be removed later to streamline the code. |
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| 219 | !*** |
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| 220 | DO J=JTS,JTE |
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| 221 | DO I=ITS,ITE |
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| 222 | ACFRCV(I,J)=0. |
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| 223 | ACFRST(I,J)=0. |
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| 224 | NCFRCV(I,J)=0 |
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| 225 | NCFRST(I,J)=0 |
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| 226 | ENDDO |
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| 227 | ENDDO |
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| 228 | ! |
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| 229 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 230 | CALL WRF_MESSAGE('ZEROED OUT ACCUMULATED CLOUD FRACTION ARRAYS') |
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| 231 | ENDIF |
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| 232 | ! |
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| 233 | ENDIF |
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| 234 | ! |
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| 235 | !----------------------------------------------------------------------- |
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| 236 | !*** GRID-SCALE AND CONVECTIVE (LATENT) HEATING ARRAYS. |
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| 237 | !----------------------------------------------------------------------- |
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| 238 | ! |
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| 239 | IF(MOD(NTSD_BUCKET,NHEAT)==0)THEN |
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| 240 | AVCNVC=0. |
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| 241 | AVRAIN=0. |
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| 242 | ! |
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| 243 | DO J=JTS,JTE |
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| 244 | DO K=KTS,KTE |
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| 245 | DO I=ITS,ITE |
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| 246 | TRAIN(I,K,J)=0. |
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| 247 | TCUCN(I,K,J)=0. |
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| 248 | ENDDO |
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| 249 | ENDDO |
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| 250 | ENDDO |
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| 251 | ! |
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| 252 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 253 | CALL WRF_MESSAGE('ZEROED OUT ACCUMULATED LATENT HEATING ARRAYS') |
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| 254 | ENDIF |
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| 255 | ! |
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| 256 | ENDIF |
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| 257 | ! |
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| 258 | !----------------------------------------------------------------------- |
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| 259 | !*** MAX/MIN TEMPERATURES |
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| 260 | !----------------------------------------------------------------------- |
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| 261 | ! |
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| 262 | NTSPH=NINT(TSPH) |
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| 263 | IF(MOD(NTSD_BUCKET,NTSPH)==0)THEN |
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| 264 | DO J=JTS,JTE |
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| 265 | DO I=ITS,ITE |
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| 266 | TLMAX(I,J)=-999. |
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| 267 | TLMIN(I,J)=999. |
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| 268 | ENDDO |
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| 269 | ENDDO |
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| 270 | ! |
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| 271 | IF ( WRF_DM_ON_MONITOR() ) THEN |
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| 272 | CALL WRF_MESSAGE('RESET MAX/MIN TEMPERTURES') |
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| 273 | ENDIF |
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| 274 | ENDIF |
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| 275 | ! |
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| 276 | DO J=JTS,JTE |
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| 277 | DO I=ITS,ITE |
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| 278 | TLMAX(I,J)=MAX(TLMAX(I,J),T(I,1,J)) |
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| 279 | TLMIN(I,J)=MIN(TLMIN(I,J),T(I,1,J)) |
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| 280 | ENDDO |
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| 281 | ENDDO |
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| 282 | ! |
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| 283 | !----------------------------------------------------------------------- |
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| 284 | ! |
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| 285 | END SUBROUTINE BUCKETS |
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| 286 | ! |
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| 287 | !----------------------------------------------------------------------- |
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