5 |
contains |
contains |
6 |
|
|
7 |
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, PALBPLA, & |
PWV, PQS, POZON, PCLDSW, PTAU, POMEGA, PCG, PHEAT, PHEAT0, PTOPSW, & |
9 |
PTOPSW, PSOLSW, PTOPSW0, PSOLSW0, ZFSUP, ZFSDN, ZFSUP0, ZFSDN0, & |
PSOLSW, PTOPSW0, PSOLSW0, ZFSUP, ZFSDN, ZFSUP0, ZFSDN0, PTOPSWAD, & |
10 |
PTOPSWAD, PSOLSWAD, PTOPSWAI, PSOLSWAI, ok_ade) |
PSOLSWAD, ok_ade) |
11 |
|
|
12 |
! Purpose. |
! Purpose. |
13 |
! This routine computes the shortwave radiation fluxes in two |
! This routine computes the shortwave radiation fluxes in two |
34 |
USE suphec_m, ONLY: rcpd, rday, rg |
USE suphec_m, ONLY: rcpd, rday, rg |
35 |
use sw1s_m, only: sw1s |
use sw1s_m, only: sw1s |
36 |
use sw2s_m, only: sw2s |
use sw2s_m, only: sw2s |
37 |
|
use swu_m, only: swu |
38 |
|
|
39 |
! ARGUMENTS: |
! ARGUMENTS: |
40 |
|
|
41 |
DOUBLE PRECISION PSCT ! constante solaire (valeur conseillee: 1370) |
DOUBLE PRECISION PSCT ! constante solaire |
42 |
DOUBLE PRECISION PRMU0(KDLON) ! COSINE OF ZENITHAL ANGLE |
DOUBLE PRECISION PRMU0(KDLON) ! COSINE OF ZENITHAL ANGLE |
43 |
DOUBLE PRECISION PFRAC(KDLON) ! fraction de la journee |
DOUBLE PRECISION PFRAC(KDLON) ! fraction de la journee |
44 |
DOUBLE PRECISION PPMB(KDLON, KFLEV+1) ! HALF-LEVEL PRESSURE (MB) |
DOUBLE PRECISION PPMB(KDLON, KFLEV+1) ! HALF-LEVEL PRESSURE (MB) |
56 |
DOUBLE PRECISION PCG(KDLON, 2, KFLEV) ! ASYMETRY FACTOR |
DOUBLE PRECISION PCG(KDLON, 2, KFLEV) ! ASYMETRY FACTOR |
57 |
DOUBLE PRECISION PHEAT(KDLON, KFLEV) ! SHORTWAVE HEATING (K/DAY) |
DOUBLE PRECISION PHEAT(KDLON, KFLEV) ! SHORTWAVE HEATING (K/DAY) |
58 |
DOUBLE PRECISION PHEAT0(KDLON, KFLEV)! SHORTWAVE HEATING (K/DAY) clear-sky |
DOUBLE PRECISION PHEAT0(KDLON, KFLEV)! SHORTWAVE HEATING (K/DAY) clear-sky |
|
DOUBLE PRECISION PALBPLA(KDLON) ! PLANETARY ALBEDO |
|
59 |
DOUBLE PRECISION PTOPSW(KDLON) ! SHORTWAVE FLUX AT T.O.A. |
DOUBLE PRECISION PTOPSW(KDLON) ! SHORTWAVE FLUX AT T.O.A. |
60 |
DOUBLE PRECISION PSOLSW(KDLON) ! SHORTWAVE FLUX AT SURFACE |
DOUBLE PRECISION PSOLSW(KDLON) ! SHORTWAVE FLUX AT SURFACE |
61 |
DOUBLE PRECISION PTOPSW0(KDLON) ! SHORTWAVE FLUX AT T.O.A. (CLEAR-SKY) |
DOUBLE PRECISION PTOPSW0(KDLON) ! SHORTWAVE FLUX AT T.O.A. (CLEAR-SKY) |
65 |
DOUBLE PRECISION ZFSUP0(KDLON, KFLEV+1) |
DOUBLE PRECISION ZFSUP0(KDLON, KFLEV+1) |
66 |
DOUBLE PRECISION ZFSDN0(KDLON, KFLEV+1) |
DOUBLE PRECISION ZFSDN0(KDLON, KFLEV+1) |
67 |
|
|
68 |
DOUBLE PRECISION, intent(out):: PTOPSWAD(KDLON) |
DOUBLE PRECISION, intent(out):: PTOPSWAD(KDLON) |
69 |
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL DIR) |
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL DIR) |
70 |
|
|
71 |
DOUBLE PRECISION, intent(out):: PSOLSWAD(KDLON) |
DOUBLE PRECISION, intent(out):: PSOLSWAD(KDLON) |
72 |
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL DIR) |
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL DIR) |
73 |
|
|
|
DOUBLE PRECISION, intent(out):: PTOPSWAI(KDLON) |
|
|
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT T.O.A.(+AEROSOL IND) |
|
|
|
|
|
DOUBLE PRECISION, intent(out):: PSOLSWAI(KDLON) |
|
|
! (diagnosed aerosol forcing)SHORTWAVE FLUX AT SURFACE(+AEROSOL IND) |
|
|
|
|
74 |
logical, intent(in):: ok_ade ! use aerosol forcings or not? |
logical, intent(in):: ok_ade ! use aerosol forcings or not? |
75 |
|
|
76 |
! Local: |
! Local: |
77 |
|
|
78 |
DOUBLE PRECISION ZOZ(KDLON, KFLEV) |
DOUBLE PRECISION ZOZ(KDLON, KFLEV) |
79 |
DOUBLE PRECISION ZAKI(KDLON, 2) |
DOUBLE PRECISION ZAKI(KDLON, 2) |
80 |
DOUBLE PRECISION ZCLD(KDLON, KFLEV) |
DOUBLE PRECISION ZCLD(KDLON, KFLEV) |
81 |
DOUBLE PRECISION ZCLEAR(KDLON) |
DOUBLE PRECISION ZCLEAR(KDLON) |
82 |
DOUBLE PRECISION ZDSIG(KDLON, KFLEV) |
DOUBLE PRECISION ZDSIG(KDLON, KFLEV) |
83 |
DOUBLE PRECISION ZFACT(KDLON) |
DOUBLE PRECISION ZFACT(KDLON) |
84 |
DOUBLE PRECISION ZFD(KDLON, KFLEV+1) |
DOUBLE PRECISION ZFD(KDLON, KFLEV+1) |
101 |
!jq - Fluxes including aerosol effects |
!jq - Fluxes including aerosol effects |
102 |
DOUBLE PRECISION, save:: ZFSUPAD(KDLON, KFLEV+1) |
DOUBLE PRECISION, save:: ZFSUPAD(KDLON, KFLEV+1) |
103 |
DOUBLE PRECISION, save:: ZFSDNAD(KDLON, KFLEV+1) |
DOUBLE PRECISION, save:: ZFSDNAD(KDLON, KFLEV+1) |
|
DOUBLE PRECISION, save:: ZFSUPAI(KDLON, KFLEV+1) |
|
|
DOUBLE PRECISION, save:: ZFSDNAI(KDLON, KFLEV+1) |
|
104 |
|
|
105 |
logical:: initialized = .false. |
logical:: initialized = .false. |
106 |
REAL, PARAMETER :: dobson_u = 2.1415E-05 ! Dobson unit, in kg m-2 |
REAL, PARAMETER :: dobson_u = 2.1415E-05 ! Dobson unit, in kg m-2 |
111 |
initialized=.TRUE. |
initialized=.TRUE. |
112 |
ZFSUPAD = 0. |
ZFSUPAD = 0. |
113 |
ZFSDNAD = 0. |
ZFSDNAD = 0. |
|
ZFSUPAI = 0. |
|
|
ZFSDNAI = 0. |
|
114 |
endif |
endif |
115 |
!rv |
!rv |
116 |
|
|
120 |
appel1er = .FALSE. |
appel1er = .FALSE. |
121 |
ENDIF |
ENDIF |
122 |
|
|
123 |
IF (MOD(itapsw, swpas).EQ.0) THEN |
IF (MOD(itapsw, swpas) == 0) THEN |
124 |
DO JK = 1 , KFLEV |
DO JK = 1, KFLEV |
125 |
DO JL = 1, KDLON |
DO JL = 1, KDLON |
126 |
ZCLDSW0(JL, JK) = 0.0 |
ZCLDSW0(JL, JK) = 0.0 |
127 |
ZOZ(JL, JK) = POZON(JL, JK) / (dobson_u * 1E3 * rg) * PDP(JL, JK) |
ZOZ(JL, JK) = POZON(JL, JK) / (dobson_u * 1E3 * rg) * PDP(JL, JK) |
138 |
INU = 2 |
INU = 2 |
139 |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, & |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, POMEGA, & |
140 |
ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
141 |
DO JK = 1 , KFLEV+1 |
DO JK = 1, KFLEV+1 |
142 |
DO JL = 1, KDLON |
DO JL = 1, KDLON |
143 |
ZFSUP0(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
ZFSUP0(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
144 |
ZFSDN0(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
ZFSDN0(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
157 |
|
|
158 |
! cloudy-sky: |
! cloudy-sky: |
159 |
|
|
160 |
DO JK = 1 , KFLEV+1 |
DO JK = 1, KFLEV+1 |
161 |
DO JL = 1, KDLON |
DO JL = 1, KDLON |
162 |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
163 |
ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
174 |
INU = 2 |
INU = 2 |
175 |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, & |
CALL SW2S(INU, ZAKI, PALBD, PALBP, PCG, ZCLD, ZCLEAR, ZDSIG, & |
176 |
POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
POMEGA, ZOZ, ZRMU, ZSEC, PTAU, ZUD, PWV, PQS, ZFDOWN, ZFUP) |
177 |
DO JK = 1 , KFLEV+1 |
DO JK = 1, KFLEV+1 |
178 |
DO JL = 1, KDLON |
DO JL = 1, KDLON |
179 |
ZFSUPAD(JL, JK) = ZFSUP(JL, JK) |
ZFSUPAD(JL, JK) = ZFSUP(JL, JK) |
180 |
ZFSDNAD(JL, JK) = ZFSDN(JL, JK) |
ZFSDNAD(JL, JK) = ZFSDN(JL, JK) |
181 |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
ZFSUP(JL, JK) = (ZFUP(JL, JK) + ZFU(JL, JK)) * ZFACT(JL) |
182 |
ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
ZFSDN(JL, JK) = (ZFDOWN(JL, JK) + ZFD(JL, JK)) * ZFACT(JL) |
183 |
ENDDO |
ENDDO |
200 |
ENDDO |
ENDDO |
201 |
ENDDO |
ENDDO |
202 |
DO i = 1, KDLON |
DO i = 1, KDLON |
|
PALBPLA(i) = ZFSUP(i, KFLEV+1)/(ZFSDN(i, KFLEV+1)+1.0e-20) |
|
|
|
|
203 |
PSOLSW(i) = ZFSDN(i, 1) - ZFSUP(i, 1) |
PSOLSW(i) = ZFSDN(i, 1) - ZFSUP(i, 1) |
204 |
PTOPSW(i) = ZFSDN(i, KFLEV+1) - ZFSUP(i, KFLEV+1) |
PTOPSW(i) = ZFSDN(i, KFLEV+1) - ZFSUP(i, KFLEV+1) |
205 |
|
|
208 |
|
|
209 |
PSOLSWAD(i) = ZFSDNAD(i, 1) - ZFSUPAD(i, 1) |
PSOLSWAD(i) = ZFSDNAD(i, 1) - ZFSUPAD(i, 1) |
210 |
PTOPSWAD(i) = ZFSDNAD(i, KFLEV+1) - ZFSUPAD(i, KFLEV+1) |
PTOPSWAD(i) = ZFSDNAD(i, KFLEV+1) - ZFSUPAD(i, KFLEV+1) |
|
|
|
|
PSOLSWAI(i) = ZFSDNAI(i, 1) - ZFSUPAI(i, 1) |
|
|
PTOPSWAI(i) = ZFSDNAI(i, KFLEV+1) - ZFSUPAI(i, KFLEV+1) |
|
211 |
ENDDO |
ENDDO |
212 |
|
|
213 |
END SUBROUTINE SW |
END SUBROUTINE SW |