SUBROUTINE SRTM_SRTM_224GP & & ( KIDIA , KFDIA , KLON , KLEV , KSW , KOVLP ,& & PAER , PALBD , PALBP , PAPH , PAP ,& & PTS , PTH , PT ,& & PQ , PCCO2 , POZN , PRMU0 ,& & PFRCL , PTAUC , PASYC , POMGC ,& & PALBT , PFSUX , PFSUC & & ) !-- interface to RRTM_SW ! JJMorcrette 030225 USE PARKIND1 ,ONLY : JPIM ,JPRB USE YOMHOOK ,ONLY : LHOOK, DR_HOOK USE PARSRTM , ONLY : JPLAY USE YOERDI , ONLY : RCH4 , RN2O USE YOERAD , ONLY : NAER USE YOESRTAER, ONLY : RSRTAUA, RSRPIZA, RSRASYA USE YOMPHY3 , ONLY : RII0 USE YOMCST , ONLY : RI0 IMPLICIT NONE !-- Input arguments INTEGER(KIND=JPIM),INTENT(IN) :: KLON INTEGER(KIND=JPIM) :: KLEV! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KSW! UNDETERMINED INTENT INTEGER(KIND=JPIM),INTENT(IN) :: KIDIA INTEGER(KIND=JPIM),INTENT(IN) :: KFDIA INTEGER(KIND=JPIM),INTENT(IN) :: KOVLP REAL(KIND=JPRB) ,INTENT(IN) :: PAER(KLON,6,KLEV) ! top to bottom REAL(KIND=JPRB) ,INTENT(IN) :: PALBD(KLON,KSW) REAL(KIND=JPRB) ,INTENT(IN) :: PALBP(KLON,KSW) REAL(KIND=JPRB) ,INTENT(IN) :: PAPH(KLON,KLEV+1) REAL(KIND=JPRB) ,INTENT(IN) :: PAP(KLON,KLEV) REAL(KIND=JPRB) ,INTENT(IN) :: PTS(KLON) REAL(KIND=JPRB) ,INTENT(IN) :: PTH(KLON,KLEV+1) REAL(KIND=JPRB) ,INTENT(IN) :: PT(KLON,KLEV) REAL(KIND=JPRB) ,INTENT(IN) :: PQ(KLON,KLEV) REAL(KIND=JPRB) ,INTENT(IN) :: PCCO2 REAL(KIND=JPRB) ,INTENT(IN) :: POZN(KLON,KLEV) REAL(KIND=JPRB) ,INTENT(IN) :: PRMU0(KLON) REAL(KIND=JPRB) ,INTENT(IN) :: PFRCL(KLON,KLEV) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PTAUC(KLON,KSW,KLEV) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PASYC(KLON,KSW,KLEV) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: POMGC(KLON,KSW,KLEV) ! bottom to top REAL(KIND=JPRB) :: PALBT(KLON,KSW) ! Argument NOT used REAL(KIND=JPRB) ,INTENT(OUT) :: PFSUX(KLON,2,KLEV+1) REAL(KIND=JPRB) ,INTENT(OUT) :: PFSUC(KLON,2,KLEV+1) !INTEGER_M :: KMOL, KCLDATM, KNFLAG, KCEFLAG, KIQFLAG, KSTR !-- Output arguments !----------------------------------------------------------------------- !-- dummy integers INTEGER(KIND=JPIM) :: ICLDATM, INFLAG, ICEFLAG, I_LIQFLAG, I_NMOL, I_NSTR INTEGER(KIND=JPIM) :: IK, IMOL, J1, J2, JAE, JL, JK, JSW !-- dummy reals REAL(KIND=JPRB) :: Z_PZ(0:JPLAY) , Z_TZ(0:JPLAY) , Z_PAVEL(JPLAY) , Z_TAVEL(JPLAY) REAL(KIND=JPRB) :: Z_COLDRY(JPLAY) , Z_COLMOL(JPLAY) , Z_WKL(35,JPLAY) REAL(KIND=JPRB) :: Z_CO2MULT(JPLAY), Z_COLCH4(JPLAY) , Z_COLCO2(JPLAY) , Z_COLH2O(JPLAY) REAL(KIND=JPRB) :: Z_COLN2O(JPLAY) , Z_COLO2(JPLAY) , Z_COLO3(JPLAY) REAL(KIND=JPRB) :: Z_FORFAC(JPLAY) , Z_FORFRAC(JPLAY), Z_SELFFAC(JPLAY), Z_SELFFRAC(JPLAY) REAL(KIND=JPRB) :: Z_FAC00(JPLAY) , Z_FAC01(JPLAY) , Z_FAC10(JPLAY) , Z_FAC11(JPLAY) REAL(KIND=JPRB) :: Z_TBOUND , Z_ONEMINUS , ZRMU0 , ZADJI0 REAL(KIND=JPRB) :: ZALBD(KSW) , ZALBP(KSW) , ZFRCL(JPLAY) REAL(KIND=JPRB) :: ZTAUC(JPLAY,KSW), ZASYC(JPLAY,KSW), ZOMGC(JPLAY,KSW) REAL(KIND=JPRB) :: ZTAUA(JPLAY,KSW), ZASYA(JPLAY,KSW), ZOMGA(JPLAY,KSW) REAL(KIND=JPRB) :: ZBBCD(JPLAY+1), ZBBCU(JPLAY+1), ZBBFD(JPLAY+1), ZBBFU(JPLAY+1) REAL(KIND=JPRB) :: ZUVCD(JPLAY+1), ZUVCU(JPLAY+1), ZUVFD(JPLAY+1), ZUVFU(JPLAY+1) REAL(KIND=JPRB) :: ZVSCD(JPLAY+1), ZVSCU(JPLAY+1), ZVSFD(JPLAY+1), ZVSFU(JPLAY+1) REAL(KIND=JPRB) :: ZNICD(JPLAY+1), ZNICU(JPLAY+1), ZNIFD(JPLAY+1), ZNIFU(JPLAY+1) INTEGER(KIND=JPIM) :: I_LAYTROP, I_LAYSWTCH, I_LAYLOW INTEGER(KIND=JPIM) :: INDFOR(JPLAY), INDSELF(JPLAY) INTEGER(KIND=JPIM) :: JP(JPLAY), JT(JPLAY), JT1(JPLAY) REAL(KIND=JPRB) :: Z_AMD ! Effective molecular weight of dry air (g/mol) REAL(KIND=JPRB) :: Z_AMW ! Molecular weight of water vapor (g/mol) REAL(KIND=JPRB) :: Z_AMCO2 ! Molecular weight of carbon dioxide (g/mol) REAL(KIND=JPRB) :: Z_AMO ! Molecular weight of ozone (g/mol) REAL(KIND=JPRB) :: Z_AMCH4 ! Molecular weight of methane (g/mol) REAL(KIND=JPRB) :: Z_AMN2O ! Molecular weight of nitrous oxide (g/mol) REAL(KIND=JPRB) :: Z_AMC11 ! Molecular weight of CFC11 (g/mol) - CFCL3 REAL(KIND=JPRB) :: Z_AMC12 ! Molecular weight of CFC12 (g/mol) - CF2CL2 REAL(KIND=JPRB) :: Z_AVGDRO ! Avogadro's number (molecules/mole) REAL(KIND=JPRB) :: Z_GRAVIT ! Gravitational acceleration (cm/sec2) REAL(KIND=JPRB) :: Z_AMM ! Atomic weights for conversion from mass to volume mixing ratios; these ! are the same values used in ECRT to assure accurate conversion to vmr data Z_AMD / 28.970_JPRB / data Z_AMW / 18.0154_JPRB / data Z_AMCO2 / 44.011_JPRB / data Z_AMO / 47.9982_JPRB / data Z_AMCH4 / 16.043_JPRB / data Z_AMN2O / 44.013_JPRB / data Z_AMC11 / 137.3686_JPRB / data Z_AMC12 / 120.9140_JPRB / data Z_AVGDRO/ 6.02214E23_JPRB / data Z_GRAVIT/ 9.80665E02_JPRB / REAL(KIND=JPRB) :: ZCLEAR, ZCLOUD, ZEPSEC, ZTOTCC INTEGER(KIND=JPIM) :: IOVLP REAL(KIND=JPRB) :: ZHOOK_HANDLE #include "srtm_setcoef.intfb.h" #include "srtm_spcvrt.intfb.h" !----------------------------------------------------------------------- !-- calculate information needed ny the radiative transfer routine IF (LHOOK) CALL DR_HOOK('SRTM_SRTM_224GP',0,ZHOOK_HANDLE) ZEPSEC = 1.E-06_JPRB Z_ONEMINUS=1.0_JPRB - ZEPSEC ZADJI0 = RII0 / RI0 !-- overlap: 1=max-ran, 2=maximum, 3=random IOVLP=3 !print *,'Entering srtm_srtm_224gp' ICLDATM = 1 INFLAG = 2 ICEFLAG = 3 I_LIQFLAG = 1 I_NMOL = 6 I_NSTR = 2 DO JL = KIDIA, KFDIA ZRMU0=PRMU0(JL) IF (ZRMU0 > 0.0_JPRB) THEN !- coefficients related to the cloud optical properties (original RRTM_SW) ! print *,'just before SRTM_CLDPROP' ! DO JK=1,KLEV ! CLDFRAC(JK) = PFRCL (JL,JK) ! CLDDAT1(JK) = PSCLA1(JL,JK) ! CLDDAT2(JK) = PSCLA2(JL,JK) ! CLDDAT3(JK) = PSCLA3(JL,JK) ! CLDDAT4(JK) = PSCLA4(JL,JK) ! DO JMOM=0,16 ! CLDDATMOM(JMOM,JK)=PSCLMOM(JL,JMOM,JK) ! ENDDO ! print 9101,JK,CLDFRAC(JK),CLDDAT1(JK),CLDDAT2(JK),CLDDAT3(JK)& ! &,CLDDAT4(JK),(CLDDATMOM(JMOM,JK),JMOM=0,NSTR) 9101 format(1x,'srtm_srtm_224gp Cld :',I3,f7.4,7E12.5) ! ENDDO ! CALL SRTM_CLDPROP & ! &( KLEV, ICLDATM, INFLAG, ICEFLAG, LIQFLAG, NSTR & ! &, CLDFRAC, CLDDAT1, CLDDAT2, CLDDAT3, CLDDAT4, CLDDATMOM & ! &, TAUCLDORIG, TAUCLOUD, SSACLOUD, XMOM & ! &) !- coefficients for the temperature and pressure dependence of the ! molecular absorption coefficients DO J1=1,35 DO J2=1,KLEV Z_WKL(J1,J2)=0.0_JPRB ENDDO ENDDO Z_TBOUND=PTS(JL) Z_PZ(0) = paph(JL,klev+1)/100._JPRB Z_TZ(0) = pth (JL,klev+1) ZCLEAR=1.0_JPRB ZCLOUD=0.0_JPRB ZTOTCC=0.0_JPRB DO JK = 1, KLEV Z_PAVEL(JK) = pap(JL,KLEV-JK+1) /100._JPRB Z_TAVEL(JK) = pt (JL,KLEV-JK+1) Z_PZ(JK) = paph(JL,KLEV-JK+1)/100._JPRB Z_TZ(JK) = pth (JL,KLEV-JK+1) Z_WKL(1,JK) = pq(JL,KLEV-JK+1) *Z_AMD/Z_AMW Z_WKL(2,JK) = pcco2 *Z_AMD/Z_AMCO2 Z_WKL(3,JK) = pozn(JL,KLEV-JK+1)*Z_AMD/Z_AMO Z_WKL(4,JK) = rn2o *Z_AMD/Z_AMN2O Z_WKL(6,JK) = rch4 *Z_AMD/Z_AMCH4 Z_AMM = (1-Z_WKL(1,JK))*Z_AMD + Z_WKL(1,JK)*Z_AMW Z_COLDRY(JK) = (Z_PZ(JK-1)-Z_PZ(JK))*1.E3_JPRB*Z_AVGDRO/(Z_GRAVIT*Z_AMM*(1+Z_WKL(1,JK))) ! print 9200,JK,PAVEL(JK),TAVEL(JK),(WKL(JA,JK),JA=1,4),WKL(6,JK),COLDRY(JK) 9200 format(1x,'SRTM ',I3,2F7.1,6E13.5) IF (KOVLP == 1) THEN ZCLEAR=ZCLEAR*(1.0_JPRB-MAX(PFRCL(JL,JK),ZCLOUD)) & & /(1.0_JPRB-MIN(ZCLOUD,1.0_JPRB-ZEPSEC)) ZCLOUD=PFRCL(JL,JK) ZTOTCC=1.0_JPRB-ZCLEAR ELSEIF (KOVLP == 2) THEN ZCLOUD=MAX(ZCLOUD,PFRCL(JL,JK)) ZCLEAR=1.0_JPRB-ZCLOUD ZTOTCC=ZCLOUD ELSEIF (KOVLP == 3) THEN ZCLEAR=ZCLEAR*(1.0_JPRB-PFRCL(JL,JK)) ZCLOUD=1.0_JPRB-ZCLEAR ZTOTCC=ZCLOUD ENDIF ENDDO ! print *,'ZTOTCC ZCLEAR : ',ZTOTCC,' ',ZCLEAR DO IMOL=1,I_NMOL DO JK=1,KLEV Z_WKL(IMOL,JK)=Z_COLDRY(JK)* Z_WKL(IMOL,JK) ENDDO ENDDO ! IF (ZTOTCC == 0.0_JPRB) THEN ! DO JK=1,KLEV ! ZFRCL(JK)=0.0_JPRB ! ENDDO ! ELSE ! DO JK=1,KLEV ! ZFRCL(JK)=PFRCL(JL,JK)/ZTOTCC ! ENDDO ! ENDIF ! print *,'just before SRTM_SETCOEF' ZFRCL(1:KLEV)=PFRCL(JL,1:KLEV) ZCLEAR=0._JPRB ZCLOUD=1._JPRB CALL SRTM_SETCOEF & & ( KLEV , I_NMOL,& & Z_PAVEL , Z_TAVEL , Z_PZ , Z_TZ , Z_TBOUND,& & Z_COLDRY , Z_WKL,& & I_LAYTROP, I_LAYSWTCH, I_LAYLOW,& & Z_CO2MULT, Z_COLCH4 , Z_COLCO2 , Z_COLH2O , Z_COLMOL , Z_COLN2O , Z_COLO2 , Z_COLO3,& & Z_FORFAC , Z_FORFRAC , INDFOR , Z_SELFFAC, Z_SELFFRAC, INDSELF,& & Z_FAC00 , Z_FAC01 , Z_FAC10 , Z_FAC11,& & JP , JT , JT1 & & ) ! print *,'just after SRTM_SETCOEF' !- call the radiation transfer routine DO JSW=1,KSW ZALBD(JSW)=PALBD(JL,JSW) ZALBP(JSW)=PALBP(JL,JSW) DO JK=1,KLEV ZTAUC(JK,JSW) = PTAUC(JL,JSW,JK) ZASYC(JK,JSW) = PASYC(JL,JSW,JK) ZOMGC(JK,JSW) = POMGC(JL,JSW,JK) ! print 9002,JSW,JK,ZFRCL(JK),ZTAUC(JK,JSW),ZASYC(JK,JSW),ZOMGC(JK,JSW) 9002 format(1x,'srtm_224gp ClOPropECmodel ',2I3,f8.4,3E12.5) ENDDO ENDDO !- mixing of aerosols ! print *,'Aerosol optical properties computations' ! DO JSW=1,KSW ! print 9012,JSW,(JAE,RSRTAUA(JSW,JAE),RSRPIZA(JSW,JAE),RSRASYA(JSW,JAE),JAE=1,6) 9012 format(I3,(/,I3,3E13.5)) ! ENDDO ! DO JK=1,KLEV ! print 9013,JK,(PAER(JL,JAE,JK),JAE=1,6) 9013 format(1x,I3,6E12.5) ! ENDDO IF (NAER == 0) THEN DO JSW=1,KSW DO JK=1,KLEV ZTAUA(JK,JSW)= 0.0_JPRB ZASYA(JK,JSW)= 0.0_JPRB ZOMGA(JK,JSW)= 1.0_JPRB ENDDO ENDDO ELSE DO JSW=1,KSW DO JK=1,KLEV IK=KLEV+1-JK ZTAUA(JK,JSW)=0.0_JPRB ZASYA(JK,JSW)=0.0_JPRB ZOMGA(JK,JSW)=0.0_JPRB DO JAE=1,6 ZTAUA(JK,JSW)=ZTAUA(JK,JSW)+RSRTAUA(JSW,JAE)*PAER(JL,JAE,IK) ZOMGA(JK,JSW)=ZOMGA(JK,JSW)+RSRTAUA(JSW,JAE)*PAER(JL,JAE,IK) & & *RSRPIZA(JSW,JAE) ZASYA(JK,JSW)=ZASYA(JK,JSW)+RSRTAUA(JSW,JAE)*PAER(JL,JAE,IK) & & *RSRPIZA(JSW,JAE)*RSRASYA(JSW,JAE) ENDDO IF (ZOMGA(JK,JSW) /= 0.0_JPRB) THEN ZASYA(JK,JSW)=ZASYA(JK,JSW)/ZOMGA(JK,JSW) ENDIF IF (ZTAUA(JK,JSW) /= 0.0_JPRB) THEN ZOMGA(JK,JSW)=ZOMGA(JK,JSW)/ZTAUA(JK,JSW) ENDIF ! print 9003,JSW,JK,ZTAUA(JK,JSW),ZOMGA(JK,JSW),ZASYA(JK,JSW) 9003 format(1x,'Aerosols ',2I3,3F10.4) ENDDO ENDDO ENDIF DO JK=1,KLEV+1 ZBBCU(JK)=0.0_JPRB ZBBCD(JK)=0.0_JPRB ZBBFU(JK)=0.0_JPRB ZBBFD(JK)=0.0_JPRB ZUVCU(JK)=0.0_JPRB ZUVCD(JK)=0.0_JPRB ZUVFU(JK)=0.0_JPRB ZUVFD(JK)=0.0_JPRB ZVSCU(JK)=0.0_JPRB ZVSCD(JK)=0.0_JPRB ZVSFU(JK)=0.0_JPRB ZVSFD(JK)=0.0_JPRB ZNICU(JK)=0.0_JPRB ZNICD(JK)=0.0_JPRB ZNIFU(JK)=0.0_JPRB ZNIFD(JK)=0.0_JPRB ENDDO ! print *,'just before calling STRM_SPCVRT for JL=',JL,' and ZRMU0=',ZRMU0 CALL SRTM_SPCVRT & & ( KLEV , I_NMOL , KSW , Z_ONEMINUS,& & Z_PAVEL , Z_TAVEL , Z_PZ , Z_TZ , Z_TBOUND , ZALBD , ZALBP,& & ZFRCL , ZTAUC , ZASYC , ZOMGC , ZTAUA , ZASYA , ZOMGA , ZRMU0,& & Z_COLDRY , Z_WKL,& & I_LAYTROP, I_LAYSWTCH, I_LAYLOW,& & Z_CO2MULT, Z_COLCH4 , Z_COLCO2 , Z_COLH2O , Z_COLMOL , Z_COLN2O , Z_COLO2 , Z_COLO3,& & Z_FORFAC , Z_FORFRAC , INDFOR , Z_SELFFAC, Z_SELFFRAC, INDSELF,& & Z_FAC00 , Z_FAC01 , Z_FAC10 , Z_FAC11,& & JP , JT , JT1,& & ZBBFD , ZBBFU , ZUVFD , ZUVFU , ZVSFD , ZVSFU , ZNIFD , ZNIFU,& & ZBBCD , ZBBCU , ZUVCD , ZUVCU , ZVSCD , ZVSCU , ZNICD , ZNICU & & ) ! print *,'SRTM_SRTM_224GP before potential scaling' ! IF (IOVLP == 3) THEN ! DO JK=1,KLEV+1 !! print 9004,JK,ZBBCU(JK),ZBBCD(JK),ZBBFU(JK),ZBBFD(JK) 9004 format(1x,'Clear-sky and total fluxes U & D ',I3,4F10.3) ! PFSUC(JL,1,JK)=ZBBCU(JK) ! PFSUC(JL,2,JK)=ZBBCD(JK) ! PFSUX(JL,1,JK)=ZBBFU(JK) ! PFSUX(JL,2,JK)=ZBBFD(JK) ! ENDDO ! ELSE ! print *,'SRTM_SRTM_224GP after potential scaling' DO JK=1,KLEV+1 PFSUC(JL,1,JK)=ZADJI0 * ZBBCU(JK) PFSUC(JL,2,JK)=ZADJI0 * ZBBCD(JK) PFSUX(JL,1,JK)=ZADJI0 * ( (1.0_JPRB-ZCLEAR)*ZBBFU(JK)+ZCLEAR*ZBBCU(JK) ) PFSUX(JL,2,JK)=ZADJI0 * ( (1.0_JPRB-ZCLEAR)*ZBBFD(JK)+ZCLEAR*ZBBCD(JK) ) ENDDO ! ENDIF ! DO JK=1,KLEV+1 ! print 9005,JK,PFSUC(JL,1,JK),PFSUC(JL,2,JK),PFSUX(JL,1,JK),PFSUX(JL,2,JK) 9005 format(1x,'Clear-sky and total fluxes U & D ',I3,4F10.3) ! ENDDO ELSE DO JK=1,KLEV+1 PFSUC(JL,1,JK)=0.0_JPRB PFSUC(JL,2,JK)=0.0_JPRB PFSUX(JL,1,JK)=0.0_JPRB PFSUX(JL,2,JK)=0.0_JPRB ENDDO ENDIF ENDDO !PRINT *,'OUT OF SRTM_224GP' !----------------------------------------------------------------------- IF (LHOOK) CALL DR_HOOK('SRTM_SRTM_224GP',1,ZHOOK_HANDLE) END SUBROUTINE SRTM_SRTM_224GP