#ifdef RS6K @PROCESS HOT NOSTRICT #endif SUBROUTINE SRTM_SPCVRT & & ( KLEV , KMOL , KSW , PONEMINUS, & & PAVEL , PTAVEL , PZ , PTZ , PTBOUND , PALBD , PALBP, & & PFRCL , PTAUC , PASYC , POMGC , PTAUA , PASYA , POMGA , PRMU0, & & PCOLDRY , PWKL, & & KLAYTROP, KLAYSWTCH, KLAYLOW ,& & PCO2MULT, PCOLCH4 , PCOLCO2 , PCOLH2O , PCOLMOL , PCOLN2O , PCOLO2 , PCOLO3 ,& & PFORFAC , PFORFRAC , KINDFOR , PSELFFAC, PSELFFRAC, KINDSELF ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 ,& !-- output arrays & PBBFD, PBBFU, PUVFD, PUVFU, PVSFD, PVSFU , PNIFD , PNIFU ,& & PBBCD, PBBCU, PUVCD, PUVCU, PVSCD, PVSCU , PNICD , PNICU & & ) !**** *SRTM_SPCVRT* - SPECTRAL LOOP TO COMPUTE THE SHORTWAVE RADIATION FLUXES. ! PURPOSE. ! -------- ! THIS ROUTINE COMPUTES THE TWO-STREAM METHOD OF BARKER !** INTERFACE. ! ---------- ! *SRTM_SPCVRT* IS CALLED FROM *SRTM_SRTM_224GP* ! IMPLICIT ARGUMENTS : ! -------------------- ! ==== INPUTS === ! ==== OUTPUTS === ! METHOD. ! ------- ! EXTERNALS. ! ---------- ! *SWVRTQDR* ! REFERENCE. ! ---------- ! SEE RADIATION'S PART OF THE ECMWF RESEARCH DEPARTMENT ! DOCUMENTATION ! AUTHOR. ! ------- ! from Howard Barker ! JEAN-JACQUES MORCRETTE *ECMWF* ! MODIFICATIONS. ! -------------- ! ORIGINAL : 03-02-27 ! M.Hamrud 01-Oct-2003 CY28 Cleaning ! ------------------------------------------------------------------ USE PARKIND1 ,ONLY : JPIM ,JPRB USE YOMHOOK ,ONLY : LHOOK, DR_HOOK USE PARSRTM , ONLY : JPLAY, JPB1, JPB2, JPGPT USE YOESRTWN , ONLY : NGC USE YOERDI , ONLY : REPCLC !USE YOERAD , ONLY : NSW !USE YOERDU , ONLY : RCDAY !USE YOESWN , ONLY : NTBANDS, NBANDS, NGS, NUV, NVS, RWGT, NDBUG IMPLICIT NONE ! ------------------------------------------------------------------ !* 0.1 ARGUMENTS ! --------- INTEGER(KIND=JPIM),INTENT(IN) :: KSW INTEGER(KIND=JPIM) :: KLEV ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KMOL ! Argument NOT used REAL(KIND=JPRB) :: PONEMINUS ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PAVEL(JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PTAVEL(JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PZ(0:JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PTZ(0:JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PTBOUND ! Argument NOT used REAL(KIND=JPRB) ,INTENT(IN) :: PALBD(KSW) REAL(KIND=JPRB) ,INTENT(IN) :: PALBP(KSW) REAL(KIND=JPRB) ,INTENT(IN) :: PFRCL(JPLAY) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PTAUC(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PASYC(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: POMGC(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PTAUA(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: PASYA(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) ,INTENT(IN) :: POMGA(JPLAY,KSW) ! bottom to top REAL(KIND=JPRB) :: PRMU0 ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLDRY(JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PWKL(35,JPLAY) ! Argument NOT used INTEGER(KIND=JPIM) :: KLAYTROP ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KLAYSWTCH ! Argument NOT used INTEGER(KIND=JPIM) :: KLAYLOW ! Argument NOT used REAL(KIND=JPRB) :: PCO2MULT(JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PCOLCH4(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLCO2(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLH2O(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLMOL(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLN2O(JPLAY) ! Argument NOT used REAL(KIND=JPRB) :: PCOLO2(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PCOLO3(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFORFAC(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFORFRAC(JPLAY) ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KINDFOR(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PSELFFAC(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PSELFFRAC(JPLAY) ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KINDSELF(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFAC00(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFAC01(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFAC10(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) :: PFAC11(JPLAY) ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KJP(JPLAY) ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KJT(JPLAY) ! UNDETERMINED INTENT INTEGER(KIND=JPIM) :: KJT1(JPLAY) ! UNDETERMINED INTENT REAL(KIND=JPRB) ,INTENT(INOUT) :: PBBFD(JPLAY+1) REAL(KIND=JPRB) ,INTENT(INOUT) :: PBBFU(JPLAY+1) REAL(KIND=JPRB) :: PUVFD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PUVFU(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PVSFD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PVSFU(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PNIFD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PNIFU(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) ,INTENT(INOUT) :: PBBCD(JPLAY+1) REAL(KIND=JPRB) ,INTENT(INOUT) :: PBBCU(JPLAY+1) REAL(KIND=JPRB) :: PUVCD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PUVCU(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PVSCD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PVSCU(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PNICD(JPLAY+1) ! Argument NOT used REAL(KIND=JPRB) :: PNICU(JPLAY+1) ! Argument NOT used ! ------------------------------------------------------------------ ! ------------ LOGICAL :: LLRTCHK(JPLAY) REAL(KIND=JPRB) :: & & ZCLEAR , ZCLOUD & & , ZDBT(JPLAY+1) & & , ZGCC(JPLAY) , ZGCO(JPLAY) & & , ZOMCC(JPLAY) , ZOMCO(JPLAY) & & , ZRDND(JPLAY+1), ZRDNDC(JPLAY+1)& & , ZREF(JPLAY+1) , ZREFC(JPLAY+1) , ZREFO(JPLAY+1) & & , ZREFD(JPLAY+1), ZREFDC(JPLAY+1), ZREFDO(JPLAY+1) & & , ZRUP(JPLAY+1) , ZRUPD(JPLAY+1) & & , ZRUPC(JPLAY+1), ZRUPDC(JPLAY+1)& & , ZTAUC(JPLAY) , ZTAUO(JPLAY) & & , ZTDBT(JPLAY+1) & & , ZTRA(JPLAY+1) , ZTRAC(JPLAY+1) , ZTRAO(JPLAY+1) & & , ZTRAD(JPLAY+1), ZTRADC(JPLAY+1), ZTRADO(JPLAY+1) REAL(KIND=JPRB) :: & & ZDBTC(JPLAY+1), ZTDBTC(JPLAY+1), ZINCFLX(JPGPT) & & , ZINCF14(14) , ZINCTOT INTEGER(KIND=JPIM) :: IB1, IB2, IBM, IGT, IKL, IW, JB, JG, JK, I_KMODTS REAL(KIND=JPRB) :: ZDBTMC, ZDBTMO, ZF, ZINCFLUX, ZWF !-- Output of SRTM_TAUMOLn routines REAL(KIND=JPRB) :: ZTAUG(JPLAY,16), ZTAUR(JPLAY,16), ZSFLXZEN(16) !-- Output of SRTM_VRTQDR routine REAL(KIND=JPRB) :: & & ZCD(JPLAY+1,JPGPT), ZCU(JPLAY+1,JPGPT) & & , ZFD(JPLAY+1,JPGPT), ZFU(JPLAY+1,JPGPT) REAL(KIND=JPRB) :: ZHOOK_HANDLE #include "srtm_taumol16.intfb.h" #include "srtm_taumol17.intfb.h" #include "srtm_taumol18.intfb.h" #include "srtm_taumol19.intfb.h" #include "srtm_taumol20.intfb.h" #include "srtm_taumol21.intfb.h" #include "srtm_taumol22.intfb.h" #include "srtm_taumol23.intfb.h" #include "srtm_taumol24.intfb.h" #include "srtm_taumol25.intfb.h" #include "srtm_taumol26.intfb.h" #include "srtm_taumol27.intfb.h" #include "srtm_taumol28.intfb.h" #include "srtm_taumol29.intfb.h" #include "srtm_reftra.intfb.h" #include "srtm_vrtqdr.intfb.h" ! ------------------------------------------------------------------ IF (LHOOK) CALL DR_HOOK('SRTM_SPCVRT',0,ZHOOK_HANDLE) !-- Two-stream model 1: Eddington, 2: PIFM, Zdunkowski et al., 3: discret ordinates ! KMODTS is set in SWREFTRA !NDBUG=4 IB1=JPB1 IB2=JPB2 !print *,'IB1, IB2, KSW, KMOL, KLEV: ', IB1,IB2,KSW,KMOL,KLEV IW=0 ZINCFLUX=0.0_JPRB ZINCTOT=0.0_JPRB JB=IB1-1 DO JB = IB1, IB2 IBM = JB-15 IGT = NGC(IBM) ZINCF14(IBM)=0.0_JPRB ! print *,'=== spectral band === JB= ',JB,' ====== i.e. IBM= ',IBM,' with IGT= ',IGT !-- for each band, computes the gaseous and Rayleigh optical thickness ! for all g-points within the band IF (JB == 16) THEN CALL SRTM_TAUMOL16 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS,& & PCOLH2O , PCOLCH4 , PCOLMOL ,& & KLAYTROP, PSELFFAC , PSELFFRAC, KINDSELF, PFORFAC , PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL16' ELSEIF (JB == 17) THEN CALL SRTM_TAUMOL17 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCO2 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL17' ELSEIF (JB == 18) THEN CALL SRTM_TAUMOL18 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCH4 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL18' ELSEIF (JB == 19) THEN CALL SRTM_TAUMOL19 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCO2 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL19' ELSEIF (JB == 20) THEN CALL SRTM_TAUMOL20 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCH4 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL20' ELSEIF (JB == 21) THEN CALL SRTM_TAUMOL21 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCO2 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL21' ELSEIF (JB == 22) THEN CALL SRTM_TAUMOL22 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLMOL , PCOLO2 ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL22' ELSEIF (JB == 23) THEN CALL SRTM_TAUMOL23 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL23' ELSEIF (JB == 24) THEN CALL SRTM_TAUMOL24 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLMOL , PCOLO2 , PCOLO3 ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL24' ELSEIF (JB == 25) THEN !--- visible 16000-22650 cm-1 0.4415 - 0.6250 um CALL SRTM_TAUMOL25 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLMOL , PCOLO3 ,& & KLAYTROP ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL25' ELSEIF (JB == 26) THEN !--- UV-A 22650-29000 cm-1 0.3448 - 0.4415 um CALL SRTM_TAUMOL26 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCO2 , PCOLMOL ,& & KLAYTROP, PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL26' ELSEIF (JB == 27) THEN !--- UV-B 29000-38000 cm-1 0.2632 - 0.3448 um CALL SRTM_TAUMOL27 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLMOL , PCOLO3 ,& & KLAYTROP ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL27' ELSEIF (JB == 28) THEN !--- UV-C 38000-50000 cm-1 0.2000 - 0.2632 um CALL SRTM_TAUMOL28 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLMOL , PCOLO2 , PCOLO3 ,& & KLAYTROP ,& & ZSFLXZEN, ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL28' ELSEIF (JB == 29) THEN CALL SRTM_TAUMOL29 & & ( KLEV ,& & PFAC00 , PFAC01 , PFAC10 , PFAC11 ,& & KJP , KJT , KJT1 , PONEMINUS ,& & PCOLH2O , PCOLCO2 , PCOLMOL ,& & KLAYTROP , PSELFFAC, PSELFFRAC, KINDSELF , PFORFAC, PFORFRAC, KINDFOR ,& & ZSFLXZEN , ZTAUG , ZTAUR & & ) ! print *,'After SRTM_TAUMOL29' ENDIF ! IF (NDBUG.LE.3) THEN ! print *,'Incident Solar Flux' ! PRINT 9010,(ZSFLXZEN(JG),JG=1,16) 9010 format(1x,'SolFlx ',16F8.4) ! print *,'Optical thickness for molecular absorption for JB= ',JB ! DO JK=1,KLEV ! PRINT 9011,JK,(ZTAUG(JK,JG),JG=1,16) 9011 format(1x,'TauGas ',I3,16E9.2) ! ENDDO ! print *,'Optical thickness for Rayleigh scattering for JB= ',JB ! DO JK=1,KLEV ! PRINT 9012,JK,(ZTAUR(JK,JG),JG=1,16) 9012 format(1x,'TauRay ',I3,16E9.2) ! ENDDO ! print *,'Cloud optical properties for JB= ',JB ! DO JK=1,KLEV ! PRINT 9013,JK,PFRCL(JK),PTAUC(JK,IBM),POMGC(JK,IBM),PASYC(JK,IBM) 9013 format(1x,'Cloud optprop ',I3,f8.4,f8.3,2f8.5) ! ENDDO ! ENDIF DO JG=1,IGT IW=IW+1 ! IF (NDBUG.LE.1) THEN ! print *,' === JG= ',JG,' === for JB= ',JB,' with IW, IBM, JPLAY, KLEV=',IW,IBM,JPLAY,KLEV ! ENDIF ZINCFLX(IW) =ZSFLXZEN(JG)*PRMU0 ZINCFLUX =ZINCFLUX+ZSFLXZEN(JG)*PRMU0 ZINCTOT =ZINCTOT+ZSFLXZEN(JG) ZINCF14(IBM)=ZINCF14(IBM)+ZSFLXZEN(JG) !-- CALL to compute layer reflectances and transmittances for direct ! and diffuse sources, first clear then cloudy. ! Use direct/parallel albedo for direct radiation and diffuse albedo ! otherwise. ! ZREFC(JK) direct albedo for clear ! ZREFO(JK) direct albedo for cloud ! ZREFDC(JK) diffuse albedo for clear ! ZREFDO(JK) diffuse albedo for cloud ! ZTRAC(JK) direct transmittance for clear ! ZTRAO(JK) direct transmittance for cloudy ! ZTRADC(JK) diffuse transmittance for clear ! ZTRADO(JK) diffuse transmittance for cloudy ! ZREF(JK) direct reflectance ! ZREFD(JK) diffuse reflectance ! ZTRA(JK) direct transmittance ! ZTRAD(JK) diffuse transmittance ! ZDBTC(JK) clear direct beam transmittance ! ZDBTO(JK) cloudy direct beam transmittance ! ZDBT(JK) layer mean direct beam transmittance ! ZTDBT(JK) total direct beam transmittance at levels !-- clear-sky !----- TOA direct beam ZTDBTC(1)=1._JPRB !----- surface values ZDBTC(KLEV+1) =0.0_JPRB ZTRAC(KLEV+1) =0.0_JPRB ZTRADC(KLEV+1)=0.0_JPRB ZREFC(KLEV+1) =PALBP(IBM) ZREFDC(KLEV+1)=PALBD(IBM) ZRUPC(KLEV+1) =PALBP(IBM) ZRUPDC(KLEV+1)=PALBD(IBM) !-- total sky !----- TOA direct beam ZTDBT(1)=1._JPRB !----- surface values ZDBT(KLEV+1) =0.0_JPRB ZTRA(KLEV+1) =0.0_JPRB ZTRAD(KLEV+1)=0.0_JPRB ZREF(KLEV+1) =PALBP(IBM) ZREFD(KLEV+1)=PALBD(IBM) ZRUP(KLEV+1) =PALBP(IBM) ZRUPD(KLEV+1)=PALBD(IBM) ! if (NDBUG < 2) print *,'SWSPCTRL after 1 with JB,JG,IBM and IW= ',JB,JG,IBM,IW DO JK=1,KLEV !-- NB: a two-stream calculations from top to bottom, but RRTM_SW quantities ! are given bottom to top (argh!) ! Inputs for clouds and aerosols are bottom to top as inputs IKL=KLEV+1-JK !-- clear-sky optical parameters LLRTCHK(JK)=.TRUE. ! print 9000,JK,JG,IKL,ZTAUR(IKL,JG),ZTAUG(IKL,JG),PTAUC(IKL,IBM) 9000 format(1x,'Cloud quantities ',3I4,3E12.5) !-- original ! ZTAUC(JK)=ZTAUR(IKL,JG)+ZTAUG(IKL,JG) ! ZOMCC(JK)=ZTAUR(IKL,JG)/ZTAUC(JK) ! ZGCC (JK)=0.0001_JPRB !-- total sky optical parameters ! ZTAUO(JK)=ZTAUR(IKL,JG)+ZTAUG(IKL,JG)+PTAUC(IKL,IBM) ! ZOMCO(JK)=PTAUC(IKL,IBM)*POMGC(IKL,IBM)+ZTAUR(IKL,JG) ! ZGCO (JK)=(PTAUC(IKL,IBM)*POMGC(IKL,IBM)*PASYC(IKL,IBM) & ! & +ZTAUR(IKL,JG)*0.0001_JPRB)/ZOMCO(JK) ! ZOMCO(JK)=ZOMCO(JK)/ZTAUO(JK) !-- clear-sky optical parameters including aerosols ZTAUC(JK) = ZTAUR(IKL,JG) + ZTAUG(IKL,JG) + PTAUA(IKL,IBM) ZOMCC(JK) = ZTAUR(IKL,JG)*1.0_JPRB + PTAUA(IKL,IBM)*POMGA(IKL,IBM) ZGCC (JK) = PASYA(IKL,IBM)*POMGA(IKL,IBM)*PTAUA(IKL,IBM) / ZOMCC(JK) ZOMCC(JK) = ZOMCC(JK) / ZTAUC(JK) !-- total sky optical parameters ZTAUO(JK) = ZTAUR(IKL,JG) + ZTAUG(IKL,JG) + PTAUA(IKL,IBM) + PTAUC(IKL,IBM) ZOMCO(JK) = PTAUA(IKL,IBM)*POMGA(IKL,IBM) + PTAUC(IKL,IBM)*POMGC(IKL,IBM) & & + ZTAUR(IKL,JG)*1.0_JPRB ZGCO (JK) = (PTAUC(IKL,IBM)*POMGC(IKL,IBM)*PASYC(IKL,IBM) & & + PTAUA(IKL,IBM)*POMGA(IKL,IBM)*PASYA(IKL,IBM)) & & / ZOMCO(JK) ZOMCO(JK) = ZOMCO(JK) / ZTAUO(JK) ! if (NDBUG <2) THEN ! print 9001,JK,JG,LRTCHK(JK),0.00,ZTAUC(JK),ZOMCC(JK),ZGCC(JK),ZTAUR(IKL,JG),ZTAUG(IKL,JG) 9001 format(1x,'clear :',2I3,L4,7(1x,E13.6)) ! print 9002,JK,JG,LRTCHK(JK),PFRCL(IKL),ZTAUO(JK),ZOMCO(JK),ZGCO(JK) & ! &,PTAUC(IKL,IBM),POMGC(IKL,IBM),PASYC(IKL,IBM) 9002 format(1x,'total0:',2I3,L4,7(1x,E13.6)) ! end if ENDDO ! if (NDBUG < 2) print *,'SWSPCTRL after 2' !-- Delta scaling for clear-sky / aerosol optical quantities DO JK=1,KLEV ZF=ZGCC(JK)*ZGCC(JK) ZWF=ZOMCC(JK)*ZF ZTAUC(JK)=(1._JPRB-ZWF)*ZTAUC(JK) ZOMCC(JK)=(ZOMCC(JK)-ZWF)/(1.0_JPRB-ZWF) ZGCC (JK)=(ZGCC(JK)-ZF)/(1.0_JPRB-ZF) ENDDO CALL SRTM_REFTRA ( KLEV, I_KMODTS ,& & LLRTCHK, ZGCC , PRMU0, ZTAUC , ZOMCC ,& & ZREFC , ZREFDC, ZTRAC, ZTRADC ) ! if (NDBUG < 2) print *,'SWSPCTR after SWREFTRA for clear-sky' !-- Delta scaling for cloudy quantities DO JK=1,KLEV IKL=KLEV+1-JK LLRTCHK(JK)=.FALSE. ZF=ZGCO(JK)*ZGCO(JK) ZWF=ZOMCO(JK)*ZF ZTAUO(JK)=(1._JPRB-ZWF)*ZTAUO(JK) ZOMCO(JK)=(ZOMCO(JK)-ZWF)/(1._JPRB-ZWF) ZGCO (JK)=(ZGCO(JK)-ZF)/(1._JPRB-ZF) LLRTCHK(JK)=(PFRCL(IKL) > REPCLC) ! if (NDBUG < 2) THEN ! print 9003,JK,LRTCHK(JK),PFRCL(IKL),ZTAUO(JK),ZOMCO(JK),ZGCO(JK) & ! &,PTAUC(IKL,IBM),POMGC(IKL,IBM),PASYC(IKL,IBM) 9003 format(1x,'totalD:',I3,L4,7(1x,E13.6)) ! end if ENDDO ! if (NDBUG < 2) print *,'SWSPCTR after Delta scaling' CALL SRTM_REFTRA ( KLEV, I_KMODTS ,& & LLRTCHK, ZGCO , PRMU0, ZTAUO , ZOMCO ,& & ZREFO , ZREFDO, ZTRAO, ZTRADO ) ! if (NDBUG < 2) print *,'SWSPCTR after SWREFTRA for cloudy' DO JK=1,KLEV !-- combine clear and cloudy contributions for total sky IKL=KLEV+1-JK ZCLEAR = 1.0_JPRB - PFRCL(IKL) ZCLOUD = PFRCL(IKL) ZREF(JK) = ZCLEAR*ZREFC(JK) + ZCLOUD*ZREFO(JK) ZREFD(JK)= ZCLEAR*ZREFDC(JK)+ ZCLOUD*ZREFDO(JK) ZTRA(JK) = ZCLEAR*ZTRAC(JK) + ZCLOUD*ZTRAO(JK) ZTRAD(JK)= ZCLEAR*ZTRADC(JK)+ ZCLOUD*ZTRADO(JK) !-- direct beam transmittance ZDBTMC = EXP(-ZTAUC(JK)/PRMU0) ZDBTMO = EXP(-ZTAUO(JK)/PRMU0) ZDBT(JK) = ZCLEAR*ZDBTMC+ZCLOUD*ZDBTMO ZTDBT(JK+1)= ZDBT(JK)*ZTDBT(JK) !-- clear-sky ZDBTC(JK) =ZDBTMC ZTDBTC(JK+1)=ZDBTC(JK)*ZTDBTC(JK) ! if (NDBUG < 2) print 9200,JK,ZREFC(JK),ZREFDC(JK),ZTRAC(JK),ZTRADC(JK),ZDBTC(JK),ZTDBTC(JK+1) ! if (NDBUG < 2) print 9199,JK,ZREF(JK),ZREFD(JK),ZTRA(JK),ZTRAD(JK),ZDBT(JK),ZTDBT(JK+1) 9199 format(1x,'Comb total:',I3,6E13.6) 9200 format(1x,'Comb clear:',I3,6E13.6) ENDDO ! if (NDBUG < 2) print *,'SRTM_SPCVRT after combining clear and cloudy' !-- vertical quadrature producing clear-sky fluxes ! print *,'SRTM_SPCVRT after 3 before SRTM_VRTQDR clear' CALL SRTM_VRTQDR ( KLEV, IW ,& & ZREFC, ZREFDC, ZTRAC , ZTRADC ,& & ZDBTC, ZRDNDC, ZRUPC , ZRUPDC, ZTDBTC ,& & ZCD , ZCU ) ! IF (NDBUG < 2) THEN ! print *,'SRTM_SPCVRT out of SRTM_VRTQDR for clear IW=',IW ! DO JK=1,KLEV+1 ! print 9201,JK,ZCD(JK,IW),ZCU(JK,IW) 9201 format(1x,'clear-sky contrib to fluxes',I3,2F12.4) ! ENDDO ! ENDIF !-- vertical quadrature producing cloudy fluxes ! print *,'SRTM_SPCVRT after 4 before SRTM_VRTQDR cloudy' CALL SRTM_VRTQDR ( KLEV, IW ,& & ZREF , ZREFD , ZTRA , ZTRAD ,& & ZDBT , ZRDND , ZRUP , ZRUPD , ZTDBT ,& & ZFD , ZFU ) ! IF (NDBUG < 2) THEN ! print *,'SRTM_SPCVRT out of SRTM_VRTQDR for cloudy IW=',IW ! DO JK=1,KLEV+1 ! print 9202,JK,ZFD(JK,IW),ZFU(JK,IW) 9202 format(1x,'cloudy sky contrib to fluxes',I3,2F12.4) ! ENDDO ! ENDIF !-- up and down-welling fluxes at levels DO JK=1,KLEV+1 !-- accumulation of spectral fluxes PBBFU(JK) = PBBFU(JK) + ZINCFLX(IW)*ZFU(JK,IW) PBBFD(JK) = PBBFD(JK) + ZINCFLX(IW)*ZFD(JK,IW) PBBCU(JK) = PBBCU(JK) + ZINCFLX(IW)*ZCU(JK,IW) PBBCD(JK) = PBBCD(JK) + ZINCFLX(IW)*ZCD(JK,IW) ! to get NIR, visible and UV quantities ! PBBFU(JK)=PBBFU(JK)+RWGT(IW)*ZFU(JK,IW) ! PBBFD(JK)=PBBFD(JK)+RWGT(IW)*ZFD(JK,IW) ! PBBCU(JK)=PBBCU(JK)+RWGT(IW)*ZCU(JK,IW) ! PBBCD(JK)=PBBCD(JK)+RWGT(IW)*ZCD(JK,IW) ! IF (IW <= NUV) THEN ! PUVFD(JK)=PUVFD(JK)+RWGT(IW)*ZFD(JK,IW) ! PUVFU(JK)=PUVFU(JK)+RWGT(IW)*ZFU(JK,IW) ! PUVCD(JK)=PUVCD(JK)+RWGT(IW)*ZCD(JK,IW) ! PUVCU(JK)=PUVCU(JK)+RWGT(IW)*ZCU(JK,IW) ! ELSE IF (IW == NUV+1 .AND. IW <= NVS) THEN ! PVSFD(JK)=PVSFD(JK)+RWGT(IW)*ZFD(JK,IW) ! PVSFU(JK)=PVSFU(JK)+RWGT(IW)*ZFU(JK,IW) ! PVSCD(JK)=PVSCD(JK)+RWGT(IW)*ZCD(JK,IW) ! PVSCU(JK)=PVSCU(JK)+RWGT(IW)*ZCU(JK,IW) ! ELSE IF (IW > NVS) THEN ! PNIFD(JK)=PNIFD(JK)+RWGT(IW)*ZFD(JK,IW) ! PNIFU(JK)=PNIFU(JK)+RWGT(IW)*ZFU(JK,IW) ! PNICD(JK)=PNICD(JK)+RWGT(IW)*ZCD(JK,IW) ! PNICU(JK)=PNICU(JK)+RWGT(IW)*ZCU(JK,IW) ! ENDIF ! if (NDBUG < 2) then !! if (JG.EQ.IGT) THEN ! print 9206,JB,JG,JK,IW,PBBCU(JK),PBBCD(JK),PBBFU(JK),PBBFD(JK) 9206 format(1x,'fluxes up to:',3I3,I4,6E13.6) ! end if ENDDO ! if (NDBUG < 2) print *,'SRTM_SPCVRT end of JG=',JG,' for JB=',JB,' i.e. IW=',IW ENDDO !-- end loop on JG ! print *,' --- JB= ',JB,' with IB1, IB2= ',IB1,IB2 ENDDO !-- end loop on JB !if (NDBUG < 2) print *,'SRTM_SPCVRT about to come out' !DO IBM=1,14 ! print 9301,IBM,ZINCF14(IBM), ZINCTOT, ZINCF14(IBM)/ZINCTOT 9301 format(1x,'Incident Spectral Flux: ',I3,2E15.8,F12.8) !ENDDO ! ------------------------------------------------------------------ IF (LHOOK) CALL DR_HOOK('SRTM_SPCVRT',1,ZHOOK_HANDLE) END SUBROUTINE SRTM_SPCVRT