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contains |
contains |
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SUBROUTINE SW(PSCT, PRMU0, PFRAC, PPMB, PDP, PPSOL, PALBD, PALBP, PTAVE, & |
SUBROUTINE SW(PSCT, PRMU0, PFRAC, PPMB, PDP, PPSOL, PALBD, PALBP, PTAVE, & |
8 |
PWV, PQS, POZON, PCLDSW, PTAU, POMEGA, PCG, PHEAT, PHEAT0, & |
PWV, PQS, POZON, PCLDSW, PTAU, POMEGA, PCG, PHEAT, PHEAT0, PALBPLA, & |
9 |
PALBPLA, PTOPSW, PSOLSW, PTOPSW0, PSOLSW0, ZFSUP, ZFSDN, ZFSUP0, & |
PTOPSW, PSOLSW, PTOPSW0, PSOLSW0, ZFSUP, ZFSDN, ZFSUP0, ZFSDN0, & |
10 |
ZFSDN0, tauae, pizae, cgae, PTAUA, POMEGAA, PTOPSWAD, PSOLSWAD, & |
PTOPSWAD, PSOLSWAD, PTOPSWAI, PSOLSWAI, ok_ade) |
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PTOPSWAI, PSOLSWAI, ok_ade, ok_aie) |
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! Purpose. |
! Purpose. |
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! This routine computes the shortwave radiation fluxes in two |
! This routine computes the shortwave radiation fluxes in two |
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! ARGUMENTS: |
! ARGUMENTS: |
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DOUBLE PRECISION PSCT ! constante solaire (valeur conseillee: 1370) |
DOUBLE PRECISION PSCT ! constante solaire (valeur conseillee: 1370) |
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DOUBLE PRECISION PPSOL(KDLON) ! SURFACE PRESSURE (PA) |
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DOUBLE PRECISION PDP(KDLON, KFLEV) ! LAYER THICKNESS (PA) |
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DOUBLE PRECISION PPMB(KDLON, KFLEV+1) ! HALF-LEVEL PRESSURE (MB) |
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DOUBLE PRECISION PRMU0(KDLON) ! COSINE OF ZENITHAL ANGLE |
DOUBLE PRECISION PRMU0(KDLON) ! COSINE OF ZENITHAL ANGLE |
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DOUBLE PRECISION PFRAC(KDLON) ! fraction de la journee |
DOUBLE PRECISION PFRAC(KDLON) ! fraction de la journee |
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DOUBLE PRECISION PPMB(KDLON, KFLEV+1) ! HALF-LEVEL PRESSURE (MB) |
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DOUBLE PRECISION PDP(KDLON, KFLEV) ! LAYER THICKNESS (PA) |
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DOUBLE PRECISION PPSOL(KDLON) ! SURFACE PRESSURE (PA) |
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DOUBLE PRECISION PALBD(KDLON, 2) ! albedo du sol (lumiere diffuse) |
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DOUBLE PRECISION PALBP(KDLON, 2) ! albedo du sol (lumiere parallele) |
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DOUBLE PRECISION PTAVE(KDLON, KFLEV) ! LAYER TEMPERATURE (K) |
DOUBLE PRECISION PTAVE(KDLON, KFLEV) ! LAYER TEMPERATURE (K) |
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DOUBLE PRECISION PWV(KDLON, KFLEV) ! SPECIFIC HUMIDITY (KG/KG) |
DOUBLE PRECISION PWV(KDLON, KFLEV) ! SPECIFIC HUMIDITY (KG/KG) |
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DOUBLE PRECISION PQS(KDLON, KFLEV) ! SATURATED WATER VAPOUR (KG/KG) |
DOUBLE PRECISION PQS(KDLON, KFLEV) ! SATURATED WATER VAPOUR (KG/KG) |
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DOUBLE PRECISION POZON(KDLON, KFLEV) ! OZONE CONCENTRATION (KG/KG) |
DOUBLE PRECISION POZON(KDLON, KFLEV) ! OZONE CONCENTRATION (KG/KG) |
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DOUBLE PRECISION PALBD(KDLON, 2) ! albedo du sol (lumiere diffuse) |
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DOUBLE PRECISION PALBP(KDLON, 2) ! albedo du sol (lumiere parallele) |
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DOUBLE PRECISION PCLDSW(KDLON, KFLEV) ! CLOUD FRACTION |
DOUBLE PRECISION PCLDSW(KDLON, KFLEV) ! CLOUD FRACTION |
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DOUBLE PRECISION PTAU(KDLON, 2, KFLEV) ! CLOUD OPTICAL THICKNESS |
DOUBLE PRECISION PTAU(KDLON, 2, KFLEV) ! CLOUD OPTICAL THICKNESS |
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DOUBLE PRECISION PCG(KDLON, 2, KFLEV) ! ASYMETRY FACTOR |
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DOUBLE PRECISION POMEGA(KDLON, 2, KFLEV) ! SINGLE SCATTERING ALBEDO |
DOUBLE PRECISION POMEGA(KDLON, 2, KFLEV) ! SINGLE SCATTERING ALBEDO |
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DOUBLE PRECISION PCG(KDLON, 2, KFLEV) ! ASYMETRY FACTOR |
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DOUBLE PRECISION PHEAT(KDLON, KFLEV) ! SHORTWAVE HEATING (K/DAY) |
DOUBLE PRECISION PHEAT(KDLON, KFLEV) ! SHORTWAVE HEATING (K/DAY) |
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DOUBLE PRECISION PHEAT0(KDLON, KFLEV)! SHORTWAVE HEATING (K/DAY) clear-sky |
DOUBLE PRECISION PHEAT0(KDLON, KFLEV)! SHORTWAVE HEATING (K/DAY) clear-sky |
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DOUBLE PRECISION PALBPLA(KDLON) ! PLANETARY ALBEDO |
DOUBLE PRECISION PALBPLA(KDLON) ! PLANETARY ALBEDO |
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DOUBLE PRECISION PSOLSW(KDLON) ! SHORTWAVE FLUX AT SURFACE |
DOUBLE PRECISION PSOLSW(KDLON) ! SHORTWAVE FLUX AT SURFACE |
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DOUBLE PRECISION PTOPSW0(KDLON) ! SHORTWAVE FLUX AT T.O.A. (CLEAR-SKY) |
DOUBLE PRECISION PTOPSW0(KDLON) ! SHORTWAVE FLUX AT T.O.A. (CLEAR-SKY) |
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DOUBLE PRECISION PSOLSW0(KDLON) ! SHORTWAVE FLUX AT SURFACE (CLEAR-SKY) |
DOUBLE PRECISION PSOLSW0(KDLON) ! SHORTWAVE FLUX AT SURFACE (CLEAR-SKY) |
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DOUBLE PRECISION ZFSUP(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSDN(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSUP0(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSDN0(KDLON, KFLEV+1) |
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DOUBLE PRECISION, intent(out):: PTOPSWAD(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL DIR) |
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! LOCAL VARIABLES: |
DOUBLE PRECISION, intent(out):: PSOLSWAD(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL DIR) |
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DOUBLE PRECISION, intent(out):: PTOPSWAI(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL IND) |
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DOUBLE PRECISION, intent(out):: PSOLSWAI(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL IND) |
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logical, intent(in):: ok_ade ! use aerosol forcings or not? |
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! Local: |
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DOUBLE PRECISION ZOZ(KDLON, KFLEV) |
DOUBLE PRECISION ZOZ(KDLON, KFLEV) |
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DOUBLE PRECISION ZAKI(KDLON, 2) |
DOUBLE PRECISION ZAKI(KDLON, 2) |
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DOUBLE PRECISION ZUD(KDLON, 5, KFLEV+1) |
DOUBLE PRECISION ZUD(KDLON, 5, KFLEV+1) |
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DOUBLE PRECISION ZCLDSW0(KDLON, KFLEV) |
DOUBLE PRECISION ZCLDSW0(KDLON, KFLEV) |
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DOUBLE PRECISION ZFSUP(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSDN(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSUP0(KDLON, KFLEV+1) |
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DOUBLE PRECISION ZFSDN0(KDLON, KFLEV+1) |
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INTEGER inu, jl, jk, i, k, kpl1 |
INTEGER inu, jl, jk, i, k, kpl1 |
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INTEGER, PARAMETER:: swpas = 1 ! Every swpas steps, sw is calculated |
INTEGER, PARAMETER:: swpas = 1 ! Every swpas steps, sw is calculated |
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INTEGER:: itapsw = 0 |
INTEGER:: itapsw = 0 |
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LOGICAL:: appel1er = .TRUE. |
LOGICAL:: appel1er = .TRUE. |
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!jq-Introduced for aerosol forcings |
!jq-Introduced for aerosol forcings |
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double precision, save:: flag_aer |
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logical, intent(in):: ok_ade, ok_aie ! use aerosol forcings or not? |
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double precision tauae(kdlon, kflev, 2) ! aerosol optical properties |
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double precision pizae(kdlon, kflev, 2) |
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! aerosol optical properties(see aeropt.F) |
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double precision cgae(kdlon, kflev, 2) !aerosol optical properties -"- |
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DOUBLE PRECISION PTAUA(KDLON, 2, KFLEV) |
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! CLOUD OPTICAL THICKNESS (pre-industrial value) |
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DOUBLE PRECISION POMEGAA(KDLON, 2, KFLEV) ! SINGLE SCATTERING ALBEDO |
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DOUBLE PRECISION PTOPSWAD(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL DIR) |
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DOUBLE PRECISION PSOLSWAD(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL DIR) |
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DOUBLE PRECISION PTOPSWAI(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL IND) |
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DOUBLE PRECISION PSOLSWAI(KDLON) |
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! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL IND) |
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!jq - Fluxes including aerosol effects |
!jq - Fluxes including aerosol effects |
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DOUBLE PRECISION, save:: ZFSUPAD(KDLON, KFLEV+1) |
DOUBLE PRECISION, save:: ZFSUPAD(KDLON, KFLEV+1) |
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!------------------------------------------------------------------- |
!------------------------------------------------------------------- |
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if(.not.initialized) then |
if(.not.initialized) then |
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flag_aer=0. |
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initialized=.TRUE. |
initialized=.TRUE. |
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ZFSUPAD = 0. |
ZFSUPAD = 0. |
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ZFSDNAD = 0. |
ZFSDNAD = 0. |
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PRMU0, PFRAC, PTAVE, PWV, & |
PRMU0, PFRAC, PTAVE, PWV, & |
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ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
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INU = 1 |
INU = 1 |
146 |
CALL SW1S(INU, & |
CALL SW1S(INU, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, ZOZ, & |
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flag_aer, tauae, pizae, cgae, & |
ZRMU, ZSEC, PTAU, ZUD, ZFD, ZFU) |
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PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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ZFD, ZFU) |
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INU = 2 |
INU = 2 |
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CALL SW2S(INU, & |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, & |
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flag_aer, tauae, pizae, cgae, & |
ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
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ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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PWV, PQS, & |
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ZFDOWN, ZFUP) |
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DO JK = 1 , KFLEV+1 |
DO JK = 1 , KFLEV+1 |
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DO JL = 1, KDLON |
DO JL = 1, KDLON |
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ZFSUP0(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
ZFSUP0(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
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ENDDO |
ENDDO |
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ENDDO |
ENDDO |
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flag_aer=0. |
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CALL SWU(PSCT, PCLDSW, PPMB, PPSOL, & |
CALL SWU(PSCT, PCLDSW, PPMB, PPSOL, & |
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PRMU0, PFRAC, PTAVE, PWV, & |
PRMU0, PFRAC, PTAVE, PWV, & |
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ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
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INU = 1 |
INU = 1 |
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CALL SW1S(INU, & |
CALL SW1S(INU, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, ZOZ, & |
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flag_aer, tauae, pizae, cgae, & |
ZRMU, ZSEC, PTAU, ZUD, ZFD, ZFU) |
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PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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ZFD, ZFU) |
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INU = 2 |
INU = 2 |
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CALL SW2S(INU, & |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, & |
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flag_aer, tauae, pizae, cgae, & |
ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
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ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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PWV, PQS, & |
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ZFDOWN, ZFUP) |
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! cloudy-sky: |
! cloudy-sky: |
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IF (ok_ade) THEN |
IF (ok_ade) THEN |
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! cloudy-sky + aerosol dir OB |
! cloudy-sky + aerosol dir OB |
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flag_aer=1. |
CALL SWU(PSCT, PCLDSW, PPMB, PPSOL, PRMU0, PFRAC, PTAVE, PWV, ZAKI, & |
180 |
CALL SWU(PSCT, PCLDSW, PPMB, PPSOL, & |
ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
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PRMU0, PFRAC, PTAVE, PWV, & |
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ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
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INU = 1 |
INU = 1 |
182 |
CALL SW1S(INU, & |
CALL SW1S(INU, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, ZOZ, & |
183 |
flag_aer, tauae, pizae, cgae, & |
ZRMU, ZSEC, PTAU, ZUD, ZFD, ZFU) |
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PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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ZFD, ZFU) |
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184 |
INU = 2 |
INU = 2 |
185 |
CALL SW2S(INU, & |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, & |
186 |
flag_aer, tauae, pizae, cgae, & |
POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
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ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, & |
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PWV, PQS, & |
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ZFDOWN, ZFUP) |
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187 |
DO JK = 1 , KFLEV+1 |
DO JK = 1 , KFLEV+1 |
188 |
DO JL = 1, KDLON |
DO JL = 1, KDLON |
189 |
ZFSUPAD(JL, JK) = ZFSUP(JL, JK) |
ZFSUPAD(JL, JK) = ZFSUP(JL, JK) |
191 |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
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ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
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ENDDO |
ENDDO |
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ENDDO |
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ENDIF |
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IF (ok_aie) THEN |
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!jq cloudy-sky + aerosol direct + aerosol indirect |
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flag_aer=1.0 |
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CALL SWU(PSCT, PCLDSW, PPMB, PPSOL, & |
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PRMU0, PFRAC, PTAVE, PWV, & |
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ZAKI, ZCLD, ZCLEAR, ZDSIG, ZFACT, ZRMU, ZSEC, ZUD) |
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INU = 1 |
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CALL SW1S(INU, & |
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flag_aer, tauae, pizae, cgae, & |
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PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGAA, ZOZ, ZRMU, ZSEC, PTAUA, ZUD, & |
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ZFD, ZFU) |
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INU = 2 |
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CALL SW2S(INU, & |
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flag_aer, tauae, pizae, cgae, & |
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ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, & |
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ZDSIG, POMEGAA, ZOZ, ZRMU, ZSEC, PTAUA, ZUD, & |
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PWV, PQS, & |
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ZFDOWN, ZFUP) |
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DO JK = 1 , KFLEV+1 |
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DO JL = 1, KDLON |
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ZFSUPAI(JL, JK) = ZFSUP(JL, JK) |
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ZFSDNAI(JL, JK) = ZFSDN(JL, JK) |
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ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
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ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
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ENDDO |
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194 |
ENDDO |
ENDDO |
195 |
ENDIF |
ENDIF |
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