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c source sokolov users 14712 Aug 25 14:32 /home/sokolov/IGSM2/SRC/gr_clm.F |
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#include "ctrparam.h" |
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|
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! ========================================================== |
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! |
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! GROUND.F: THIS SUBROUTINE USES THE SURFACE FLUXES TO |
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! PREDICT IN TIME THE GROUND TEMPERATURE, GROUND |
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! WATER AND ICE, AND SNOW MELTING. |
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! |
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! ---------------------------------------------------------- |
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! |
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! Revision History: |
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! |
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! When Who What |
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! ---- ---------- ------- |
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! 073100 Chien Wang add cpp & dmax dmin -> max, min |
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! |
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! ========================================================== |
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|
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SUBROUTINE GR_CLM |
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C**** 7001.5 |
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C**** THIS SUBROUTINE USES THE SURFACE FLUXES TO PREDICT IN TIME THE 7002. |
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C**** GROUND TEMPERATURE, GROUND WATER AND ICE, AND SNOW MELTING. 7002.5 |
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C**** 7003. |
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|
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#if ( defined CLM ) |
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#include "BD2G04.COM" 7003.5 |
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#if ( defined OCEAN_3D || defined ML_2D ) |
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#include "AGRID.h" |
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#endif |
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#include "CLM.h" |
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dimension DZSOI(nlevsoi) |
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|
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|
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COMMON U,V,T,P,Q 7004. |
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COMMON/WORK1/CONV(IM0,JM0,LM0),PK(IM0,JM0,LM0),PREC(IM0,JM0), |
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& TPREC(IM0,JM0) |
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COMMON/WORK3/E0(IO0,JM0,4),E1(IO0,JM0,4),EVAPOR(IO0,JM0,4) 7004.5 |
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* ,TGRND(IO0,JM0,4) |
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COMMON/OT/OTA(IO0,JM0),OTB(IO0,JM0),OTC(IO0,JM0) 7005. |
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COMMON/SPEC2/KM,KINC,COEK,C3LAND(IO0,JM0),C3OICE(IO0,JM0) 7005.1 |
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* ,C3LICE(IO0,JM0),WMGE(IO0,JM0),TSSFC(1,JM0,4) 7005.2 |
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common/qfl/QFLUX(JM0,0:13),ZOAV(JM0),QFLUXT(JM0) |
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COMMON/OLDZO/Z1OOLD(IO0,JM0) |
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DIMENSION FWATER(JM0),TOBS(JM0),TF68(JM0),DELR(JM0) 7005.3 |
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COMMON/FRMIC/ FRMDICE(JM0) |
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DATA SHV/0./,SHW/4185./,SHI/2060./,RHOW/1000./,RHOI/916.6/, 7005.9 |
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* ALAMI/2.1762/,TFO/-1.56/,Z1I/.1/,Z2LI/2.9/,Z1E/.1/,Z2E/4./ 7006. |
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INTEGER JDOFM(13) 7006.1 |
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DATA JDOFM/0,31,59,90,120,151,181,212,243,273,304,334,365/ 7006.2 |
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DATA Z2OIM/0.9/,Z2OIX/4.9/ 7006.5 |
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DATA TTRUNC/0./ 7007. |
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DATA IFIRST/1/ 7007.5 |
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DATA DZSOI / 0.0175128179162552, |
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& 0.0275789692596763, |
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& 0.0454700332424132, |
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& 0.0749674109862086, |
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& 0.123600365102281, |
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& 0.203782551010432, |
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& 0.335980626448433, |
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& 0.553938405368685, |
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& 0.913290031589061, |
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& 1.1369718045125 / |
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C**** 7008. |
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C**** FDATA 2 LAND COVERAGE (1) 7008.5 |
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C**** 3 RATIO OF LAND ICE COVERAGE TO LAND COVERAGE (1) 7009. |
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C**** 7009.5 |
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C**** ODATA 1 OCEAN TEMPERATURE (C) 7010. |
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C**** 2 RATIO OF OCEAN ICE COVERAGE TO WATER COVERAGE (1) 7010.5 |
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C**** 3 OCEAN ICE AMOUNT OF SECOND LAYER (KG/M**2) 7011. |
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C**** 7011.5 |
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C**** GDATA 1 OCEAN ICE SNOW AMOUNT (KG/M**2) 7012. |
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C**** 2 EARTH SNOW AMOUNT (KG/M**2) 7012.5 |
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C**** 3 OCEAN ICE TEMPERATURE OF FIRST LAYER (C) 7013. |
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C**** 4 EARTH TEMPERATURE OF FIRST LAYER (C) 7013.5 |
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C**** 5 EARTH WATER OF FIRST LAYER (KG/M**2) 7014. |
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C**** 6 EARTH ICE OF FIRST LAYER (KG/M**2) 7014.5 |
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C**** 7 OCEAN ICE TEMPERATURE OF SECOND LAYER (C) 7015. |
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C**** 8 EARTH TEMPERATURE OF SECOND LAYER (C) 7015.5 |
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C**** 9 EARTH WATER OF SECOND LAYER (KG/M**2) 7016. |
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C**** 10 EARTH ICE OF SECOND LAYER (KG/M**2) 7016.5 |
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C**** 12 LAND ICE SNOW AMOUNT (KG/M**2) 7017. |
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C**** 13 LAND ICE TEMPERATURE OF FIRST LAYER (C) 7017.5 |
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C**** 14 LAND ICE TEMPERATURE OF SECOND LAYER (C) 7018. |
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C**** 7018.5 |
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C**** VDATA 9 WATER FIELD CAPACITY OF FIRST LAYER (KG/M**2) 7019. |
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C**** 10 WATER FIELD CAPACITY OF SECOND LAYER (KG/M**2) 7019.5 |
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C**** 7020. |
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IF(IFIRST.NE.1) GO TO 50 7020.5 |
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IFIRST=0 7021. |
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ZS1=0.0 |
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ZS2=0.0 |
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ZS3=0.0 |
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do k=1,nlevsoi |
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if(k.le.3)then |
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ZS1=ZS1+DZSOI(k) |
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else if(k.le.8)then |
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ZS2=ZS2+DZSOI(k) |
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endif |
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ZS3=ZS3+DZSOI(k) |
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enddo |
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print *,'Soil depth ',ZS1,ZS2,ZS3 |
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FIO=IO 7021.1 |
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JDAYPR=0 |
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10 DTSRCE=NDYN*DT 7023. |
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ACE1I=Z1I*RHOI 7023.5 |
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AC2OIM=Z2OIM*RHOI 7024. |
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ATRUNC=2.**(-13) 7024.5 |
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BYZICX=1./(Z1I+Z2OIX) 7024.6 |
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HC1I=ACE1I*SHI 7025. |
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HC2LI=Z2LI*RHOI*SHI 7025.5 |
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HC1DE=Z1E*1129950. 7026. |
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HC2DE=Z2E*1129950.+3.5*.125*RHOW*3100. 7026.5 |
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DIFFUS=DTSRCE/SDAY 7027. |
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C OTCOR=-.927E18 7027.1 |
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print *,'E0(1,j,1)' |
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print *,(E0(1,j,1),j=1,JM0) |
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COEFSN=1. |
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print *,' COEFSN=',COEFSN |
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50 ANGLE=TWOPI*JDAY/365. 7027.5 |
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DO 55 MONTH=1,12 7027.6 |
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IF(JDAY.LE.JDOFM(MONTH+1)) GO TO 56 7027.7 |
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55 CONTINUE 7027.8 |
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56 CONTINUE 7027.9 |
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SINANG=SIN(ANGLE) 7028. |
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COSANG=COS(ANGLE) 7028.5 |
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C**** 7029. |
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C**** OUTSIDE LOOP OVER J AND I, EXECUTED ONCE FOR EACH GRID POINT 7029.5 |
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C**** 7030. |
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JRPR=0 |
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DO 980 J=1,JM 7030.5 |
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IMAX=IM 7031. |
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IF((J.EQ.1).OR.(J.EQ.JM)) IMAX=1 7031.5 |
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BF1DT=0. 7032. |
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BEDIFS=0. 7035. |
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BERUN0=0. 7036. |
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BERUN2=0. 7037. |
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BTG1=0. 7039.5 |
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BTG2=0. 7041. |
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BEVAP=0. 7043. |
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BDIFS=0. 7044. |
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BRUN0=0. 7046. |
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BRUNS0=0. |
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BRUN2=0. 7047. |
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BWTR1=0. 7049. |
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BACE1=0. 7049.5 |
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BWTR2=0. 7050. |
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BACE2=0. 7050.5 |
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BSNOW=0. 7051.5 |
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BSCOV=0. |
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BLWUP=0. |
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BSWUP=0. |
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DO 960 I=1,IMAX 7053. |
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C**** 7053.5 |
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C**** 7054.5 |
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C assign CLM results to GDATA |
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TG11=0.0 |
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WTR1=0.0 |
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ACE1=0.0 |
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do k=1,3 |
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TG11=TG11+tsoiclm(i,j,k)*DZSOI(k) |
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c WTR1=WTR1+h2olclm(i,j,k)*DZSOI(k) |
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c ACE1=ACE1+h2oiclm(i,j,k)*DZSOI(k) |
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WTR1=WTR1+h2olclm(i,j,k) |
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ACE1=ACE1+h2oiclm(i,j,k) |
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enddo |
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TG11=TG11/ZS1 |
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c WTR1=0.1*WTR1/ZS1 |
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c ACE1=0.1*ACE1/ZS1 |
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TG2=0.0 |
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WTR2=0.0 |
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ACE2=0.0 |
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do k=4,8 |
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TG2=TG2+tsoiclm(i,j,k)*DZSOI(k) |
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c WTR2=WTR2+h2olclm(i,j,k)*DZSOI(k) |
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c ACE2=ACE2+h2oiclm(i,j,k)*DZSOI(k) |
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WTR2=WTR2+h2olclm(i,j,k) |
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ACE2=ACE2+h2oiclm(i,j,k) |
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enddo |
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TG2=TG2/ZS2-273.16 |
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WTR2=WTR2/ZS2 |
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ACE2=ACE2/ZS2 |
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c TG1=tgndclm(i,j)-273.16 |
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TG1=TGRND(I,J,3) |
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SNOW=100.*snwdclm(i,j) |
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C snwdclm in meters |
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SCOVL=snwcclm(i,j) |
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RUNS0=DTSRCE*(sroclm(i,j)+ssrclm(i,j)+glrclm(i,j)) |
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! RUN0=DTSRCE*(sroclm(i,j)+glrclm(i,j)) |
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RUN0=DTSRCE*+glrclm(i,j) |
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RUN2=DTSRCE*ssrclm(i,j) |
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c print *,'From gr_clm J=',j,' TAU=',TAU |
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c print *,tsoiclm(i,j,1),tsoiclm(i,j,nlevsoi) |
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c print *,TG1,TG2,TG11 |
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c print *,WTR1,WTR2,SNOW |
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albinr=0.7*aldirclm(i,j)+0.3*aldifclm(i,j) |
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albvis=0.7*asdirclm(i,j)+0.3*asdifclm(i,j) |
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swuclm=albinr*swinr4clm(i,j)+albvis*swvis4clm(i,j) |
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! if(J.eq.29)then |
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! if(TAU.ge.3644.0.and.TAU.le.3743.0) then |
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! print *,'Form gr_clm J=',j,' TAU=',TAU |
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! print *,' albinr=',albinr,' albvis=',albvis |
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! print *,' swuclm=',swuclm |
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! endif |
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! endif |
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|
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GDATA(I,J,2)=SNOW |
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GDATA(I,J,4)=TG1 7294.5 |
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GDATA(I,J,5)=WTR1 7295. |
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GDATA(I,J,6)=ACE1 7295.5 |
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GDATA(I,J,8)=TG2 7296. |
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GDATA(I,J,9)=WTR2 7296.5 |
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GDATA(I,J,10)=ACE2 7297. |
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GDATA(I,J,12)=SNOW |
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GDATA(I,J,13)=TG1 7191. |
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GDATA(I,J,14)=TG2 7191.5 |
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|
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PLAND=FDATA(I,J,2) 7055. |
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C**** 7167.5 |
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F0DT=E0(I,J,3) 7171.5 |
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F1DT=E1(I,J,3) 7172.5 |
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EVAP=EVAPOR(I,J,3) 7173. |
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|
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|
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C**** RESAVE PROGNOSTIC QUANTITIES 7293.5 |
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BSNOW=BSNOW+SNOW*PLAND |
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BSCOV=BSCOV+SCOVL*PLAND |
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BTG1=BTG1+TG1*PLAND |
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BTG2=BTG2+TG2*PLAND |
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BWTR1=BWTR1+WTR1*PLAND |
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BACE1=BACE1+ACE1*PLAND |
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BWTR2=BWTR2+WTR2*PLAND |
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BACE2=BACE2+ACE2*PLAND |
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BF1DT=BF1DT+F1DT*PLAND |
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BEVAP=BEVAP+EVAP*PLAND |
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BRUNS0=BRUNS0+RUNS0*PLAND |
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BRUN0=BRUN0+RUN0*PLAND |
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BRUN2=BRUN2+RUN2*PLAND |
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BLWUP=BLWUP+lwuclm(i,j)*PLAND |
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BSWUP=BSWUP+swuclm*PLAND |
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C**** 7306.5 |
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C**** ACCUMULATE DIAGNOSTICS 7307. |
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C**** 7307.5 |
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960 CONTINUE 7315.5 |
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C**** LONGITUDINALLY INTEGRATED QUANTITIES FOR DIAGJ 7316. |
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BJ(J,17)=BJ(J,17)+BTG2 7317.5 |
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BJ(J,18)=BJ(J,18)+BTG1 7319. |
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BJ(J,19)=BJ(J,19)+BEVAP 7320.5 |
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c BJ(J,40)=BJ(J,40)+BERUN0 7323.5 |
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c BJ(J,41)=BJ(J,41)+BEDIFS 7324. |
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! BJ(J,42)=BJ(J,42)+BF1DT 7325. |
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c BJ(J,43)=BJ(J,43)+BERUN2 7326.5 |
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BJ(J,43)=BJ(J,43)+BSWUP |
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c BJ(J,45)=BJ(J,45)+BDIFS 7327.5 |
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BJ(J,45)=BJ(J,45)+BLWUP |
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BJ(J,49)=BJ(J,49)+BWTR1 7332. |
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BJ(J,50)=BJ(J,50)+BACE1 7332.5 |
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BJ(J,51)=BJ(J,51)+BWTR2 7333. |
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BJ(J,52)=BJ(J,52)+BACE2 7333.5 |
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BJ(J,53)=BJ(J,53)+BSNOW 7334.5 |
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c moved from dd2g04.F |
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BJ(J,31)=BJ(J,31)+BSCOV |
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C From prland |
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c BJ(J,39)=BJ(J,39)+BENRGP 4200. |
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c BJ(J,40)=BJ(J,40)+BERUN0 4201. |
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c BJ(J,41)=BJ(J,41)+BEDIFS 4201.5 |
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c BJ(J,43)=BJ(J,43)+BERUN2 4203. |
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c BJ(J,45)=BJ(J,45)+BDIFS 4204. |
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C Runoff from first layer of soil including ice melting |
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BJ(J,47)=BJ(J,47)+BRUN0 |
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C Runoff from first layer of soil does not include ice melting |
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BJ(J,54)=BJ(J,54)+BRUNS0 |
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BJ(J,46)=BJ(J,46)+BRUN2 |
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C From prland |
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#if ( defined OCEAN_3D || defined ML_2D ) |
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COO Runoff from first layer of soil does not include ice melting |
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C Runoff from first layer of soil including glacial ice melting |
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arunoff(j)=arunoff(j)+RUNS0 |
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#endif |
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980 CONTINUE 7336.5 |
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#endif |
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RETURN 7337. |
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END 7337.5 |
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