[3880] | 1 | !---------------------------------------------------------------------------- |
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| 2 | SUBROUTINE RRTM_TAUMOL13 (KIDIA,KFDIA,KLEV,P_TAU,& |
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| 3 | & P_TAUAERL,P_FAC00,P_FAC01,P_FAC10,P_FAC11,P_FORFAC,P_FORFRAC,K_INDFOR,K_JP,K_JT,K_JT1,P_ONEMINUS,& |
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| 4 | & P_COLH2O,P_COLN2O,P_COLCO2,P_COLO3,P_COLDRY,K_LAYTROP,P_SELFFAC,P_SELFFRAC,K_INDSELF,PFRAC, & |
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| 5 | & PRAT_H2ON2O, PRAT_H2ON2O_1,PMINORFRAC,KINDMINOR) |
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| 6 | |
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| 7 | ! BAND 13: 2080-2250 cm-1 (low - H2O,N2O; high - nothing) |
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| 8 | |
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| 9 | ! AUTHOR. |
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| 10 | ! ------- |
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| 11 | ! JJMorcrette, ECMWF |
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| 12 | |
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| 13 | ! MODIFICATIONS. |
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| 14 | ! -------------- |
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| 15 | ! M.Hamrud 01-Oct-2003 CY28 Cleaning |
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| 16 | ! NEC 25-Oct-2007 Optimisations |
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| 17 | ! JJMorcrette 20110613 flexible number of g-points |
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| 18 | ! ABozzo 201306 updated to rrtmg v4.85 |
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| 19 | ! band 13: 2080-2250 cm-1 (low key - h2o,n2o; high minor - o3 minor) |
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| 20 | ! --------------------------------------------------------------------------- |
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| 21 | |
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| 22 | USE PARKIND1 ,ONLY : JPIM ,JPRB |
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| 23 | USE YOMHOOK ,ONLY : LHOOK, DR_HOOK |
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| 24 | |
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| 25 | USE PARRRTM , ONLY : JPBAND |
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| 26 | USE YOERRTM , ONLY : JPGPT ,NG13 ,NGS12 |
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| 27 | USE YOERRTWN , ONLY : NSPA |
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| 28 | USE YOERRTA13, ONLY : ABSA ,FRACREFA,FRACREFB,SELFREF,FORREF,KA_MCO2, KA_MCO, KB_MO3 |
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| 29 | USE YOERRTRF, ONLY : CHI_MLS |
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| 30 | |
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| 31 | IMPLICIT NONE |
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| 32 | |
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| 33 | INTEGER(KIND=JPIM),INTENT(IN) :: KIDIA |
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| 34 | INTEGER(KIND=JPIM),INTENT(IN) :: KFDIA |
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| 35 | INTEGER(KIND=JPIM),INTENT(IN) :: KLEV |
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| 36 | REAL(KIND=JPRB) ,INTENT(OUT) :: P_TAU(KIDIA:KFDIA,JPGPT,KLEV) |
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| 37 | REAL(KIND=JPRB) ,INTENT(IN) :: P_TAUAERL(KIDIA:KFDIA,KLEV,JPBAND) |
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| 38 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC00(KIDIA:KFDIA,KLEV) |
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| 39 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC01(KIDIA:KFDIA,KLEV) |
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| 40 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC10(KIDIA:KFDIA,KLEV) |
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| 41 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FAC11(KIDIA:KFDIA,KLEV) |
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| 42 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JP(KIDIA:KFDIA,KLEV) |
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| 43 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JT(KIDIA:KFDIA,KLEV) |
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| 44 | INTEGER(KIND=JPIM),INTENT(IN) :: K_JT1(KIDIA:KFDIA,KLEV) |
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| 45 | REAL(KIND=JPRB) ,INTENT(IN) :: P_ONEMINUS |
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| 46 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLH2O(KIDIA:KFDIA,KLEV) |
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| 47 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLN2O(KIDIA:KFDIA,KLEV) |
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| 48 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLCO2(KIDIA:KFDIA,KLEV) |
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| 49 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLO3(KIDIA:KFDIA,KLEV) |
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| 50 | REAL(KIND=JPRB) ,INTENT(IN) :: P_COLDRY(KIDIA:KFDIA,KLEV) |
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| 51 | INTEGER(KIND=JPIM),INTENT(IN) :: K_LAYTROP(KIDIA:KFDIA) |
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| 52 | REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFAC(KIDIA:KFDIA,KLEV) |
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| 53 | REAL(KIND=JPRB) ,INTENT(IN) :: P_SELFFRAC(KIDIA:KFDIA,KLEV) |
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| 54 | INTEGER(KIND=JPIM),INTENT(IN) :: K_INDSELF(KIDIA:KFDIA,KLEV) |
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| 55 | REAL(KIND=JPRB) ,INTENT(OUT) :: PFRAC(KIDIA:KFDIA,JPGPT,KLEV) |
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| 56 | |
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| 57 | REAL(KIND=JPRB) ,INTENT(IN) :: PRAT_H2ON2O(KIDIA:KFDIA,KLEV) |
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| 58 | REAL(KIND=JPRB) ,INTENT(IN) :: PRAT_H2ON2O_1(KIDIA:KFDIA,KLEV) |
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| 59 | INTEGER(KIND=JPIM),INTENT(IN) :: K_INDFOR(KIDIA:KFDIA,KLEV) |
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| 60 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FORFAC(KIDIA:KFDIA,KLEV) |
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| 61 | REAL(KIND=JPRB) ,INTENT(IN) :: P_FORFRAC(KIDIA:KFDIA,KLEV) |
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| 62 | REAL(KIND=JPRB) ,INTENT(IN) :: PMINORFRAC(KIDIA:KFDIA,KLEV) |
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| 63 | INTEGER(KIND=JPIM),INTENT(IN) :: KINDMINOR(KIDIA:KFDIA,KLEV) |
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| 64 | |
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| 65 | ! --------------------------------------------------------------------------- |
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| 66 | |
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| 67 | |
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| 68 | REAL(KIND=JPRB) :: Z_SPECCOMB(KLEV),Z_SPECCOMB1(KLEV), Z_SPECCOMB_PLANCK(KLEV), & |
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| 69 | & Z_SPECCOMB_MCO2(KLEV), Z_SPECCOMB_MCO(KLEV) |
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| 70 | INTEGER(KIND=JPIM) :: IND0(KLEV),IND1(KLEV),INDS(KLEV),INDF(KLEV),INDM(KLEV) |
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| 71 | INTEGER(KIND=JPIM) :: IG, JS, JLAY, JS1, JPL, JMCO2, JMCO |
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| 72 | INTEGER(KIND=JPIM) :: JLON |
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| 73 | |
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| 74 | REAL(KIND=JPRB) :: ZREFRAT_PLANCK_A, ZREFRAT_M_A, ZREFRAT_M_A3 |
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| 75 | REAL(KIND=JPRB) :: Z_FAC000, Z_FAC100, Z_FAC200,& |
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| 76 | & Z_FAC010, Z_FAC110, Z_FAC210, & |
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| 77 | & Z_FAC001, Z_FAC101, Z_FAC201, & |
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| 78 | & Z_FAC011, Z_FAC111, Z_FAC211 |
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| 79 | REAL(KIND=JPRB) :: ZP, ZP4, ZFK0, ZFK1, ZFK2 |
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| 80 | |
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| 81 | REAL(KIND=JPRB) :: ZTAUFOR,ZTAUSELF,ZTAU_MAJOR,ZTAU_MAJOR1, ZCO2M1, ZCO2M2, ZABSCO2 |
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| 82 | REAL(KIND=JPRB) :: ZCOM1, ZCOM2, ZABSCO, ZABSO3 |
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| 83 | REAL(KIND=JPRB) :: ZCHI_CO2, ZRATCO2, ZADJFAC, ZADJCOLCO2(KIDIA:KFDIA,KLEV) |
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| 84 | |
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| 85 | REAL(KIND=JPRB) :: Z_FS, Z_SPECMULT, Z_SPECPARM, & |
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| 86 | & Z_FS1, Z_SPECMULT1, Z_SPECPARM1, & |
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| 87 | & Z_FMCO2, Z_SPECMULT_MCO2, Z_SPECPARM_MCO2, & |
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| 88 | & Z_FMCO , Z_SPECMULT_MCO , Z_SPECPARM_MCO , & |
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| 89 | & Z_FPL, Z_SPECMULT_PLANCK, Z_SPECPARM_PLANCK |
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| 90 | |
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| 91 | REAL(KIND=JPRB) :: Z_COLCO(KIDIA:KFDIA,KLEV) !left =0 for now,not passed from rrtm_gasbas1a |
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| 92 | |
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| 93 | REAL(KIND=JPRB) :: ZHOOK_HANDLE |
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| 94 | |
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| 95 | |
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| 96 | ASSOCIATE(NFLEVG=>KLEV) |
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| 97 | IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL13',0,ZHOOK_HANDLE) |
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| 98 | |
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| 99 | ! Minor gas mapping levels : |
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| 100 | ! lower - co2, p = 1053.63 mb, t = 294.2 k |
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| 101 | ! lower - co, p = 706 mb, t = 278.94 k |
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| 102 | ! upper - o3, p = 95.5835 mb, t = 215.7 k |
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| 103 | |
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| 104 | |
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| 105 | ! Calculate reference ratio to be used in calculation of Planck |
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| 106 | ! fraction in lower/upper atmosphere. |
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| 107 | |
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| 108 | ! P = 473.420 mb (Level 5) |
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| 109 | ZREFRAT_PLANCK_A = CHI_MLS(1,5)/CHI_MLS(4,5) |
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| 110 | |
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| 111 | ! P = 1053. (Level 1) |
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| 112 | ZREFRAT_M_A = CHI_MLS(1,1)/CHI_MLS(4,1) |
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| 113 | |
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| 114 | ! P = 706. (Level 3) |
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| 115 | ZREFRAT_M_A3 = CHI_MLS(1,3)/CHI_MLS(4,3) |
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| 116 | |
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| 117 | ! Compute the optical depth by interpolating in ln(pressure), |
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| 118 | ! temperature, and appropriate species. Below laytrop, the water |
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| 119 | ! vapor self-continuum and foreign continuum is interpolated |
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| 120 | ! (in temperature) separately. |
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| 121 | |
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| 122 | |
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| 123 | DO JLAY = 1, KLEV |
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| 124 | DO JLON = KIDIA, KFDIA |
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| 125 | Z_COLCO(JLON,JLAY) = 0.0_JPRB |
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| 126 | IF (JLAY <= K_LAYTROP(JLON)) THEN |
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| 127 | Z_SPECCOMB(JLAY) = P_COLH2O(JLON,JLAY) + PRAT_H2ON2O(JLON,JLAY)*P_COLN2O(JLON,JLAY) |
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| 128 | Z_SPECPARM = P_COLH2O(JLON,JLAY)/Z_SPECCOMB(JLAY) |
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| 129 | Z_SPECPARM=MIN(P_ONEMINUS,Z_SPECPARM) |
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| 130 | Z_SPECMULT = 8._JPRB*(Z_SPECPARM) |
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| 131 | JS = 1 + INT(Z_SPECMULT) |
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| 132 | Z_FS = MOD(Z_SPECMULT,1.0_JPRB) |
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| 133 | |
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| 134 | Z_SPECCOMB1(JLAY) = P_COLH2O(JLON,JLAY) + PRAT_H2ON2O_1(JLON,JLAY)*P_COLN2O(JLON,JLAY) |
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| 135 | Z_SPECPARM1 = P_COLH2O(JLON,JLAY)/Z_SPECCOMB1(JLAY) |
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| 136 | IF (Z_SPECPARM1 >= P_ONEMINUS) Z_SPECPARM1 = P_ONEMINUS |
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| 137 | Z_SPECMULT1 = 8._JPRB*(Z_SPECPARM1) |
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| 138 | JS1 = 1 + INT(Z_SPECMULT1) |
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| 139 | Z_FS1 = MOD(Z_SPECMULT1,1.0_JPRB) |
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| 140 | |
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| 141 | Z_SPECCOMB_MCO2(JLAY) = P_COLH2O(JLON,JLAY) + ZREFRAT_M_A*P_COLN2O(JLON,JLAY) |
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| 142 | Z_SPECPARM_MCO2 = P_COLH2O(JLON,JLAY)/Z_SPECCOMB_MCO2(JLAY) |
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| 143 | IF (Z_SPECPARM_MCO2 >= P_ONEMINUS) Z_SPECPARM_MCO2 = P_ONEMINUS |
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| 144 | Z_SPECMULT_MCO2 = 8._JPRB*Z_SPECPARM_MCO2 |
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| 145 | JMCO2 = 1 + INT(Z_SPECMULT_MCO2) |
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| 146 | Z_FMCO2 = MOD(Z_SPECMULT_MCO2,1.0_JPRB) |
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| 147 | ! In atmospheres where the amount of CO2 is too great to be considered |
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| 148 | ! a minor species, adjust the column amount of CO2 by an empirical factor |
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| 149 | ! to obtain the proper contribution. |
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| 150 | ZCHI_CO2 = P_COLCO2(JLON,JLAY)/P_COLDRY(JLON,JLAY) |
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| 151 | ZRATCO2 = 1.E20_JPRB*ZCHI_CO2/3.55E-4_JPRB |
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| 152 | IF (ZRATCO2 > 3.0_JPRB) THEN |
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| 153 | ZADJFAC = 2.0_JPRB+(ZRATCO2-2.0_JPRB)**0.68_JPRB |
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| 154 | ZADJCOLCO2(JLON,JLAY) = ZADJFAC*3.55E-4*P_COLDRY(JLON,JLAY)*1.E-20_JPRB |
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| 155 | ELSE |
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| 156 | ZADJCOLCO2(JLON,JLAY) = P_COLCO2(JLON,JLAY) |
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| 157 | ENDIF |
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| 158 | |
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| 159 | Z_SPECCOMB_MCO(JLAY) = P_COLH2O(JLON,JLAY) + ZREFRAT_M_A3*P_COLN2O(JLON,JLAY) |
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| 160 | Z_SPECPARM_MCO = P_COLH2O(JLON,JLAY)/Z_SPECCOMB_MCO(JLAY) |
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| 161 | IF (Z_SPECPARM_MCO >= P_ONEMINUS) Z_SPECPARM_MCO = P_ONEMINUS |
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| 162 | Z_SPECMULT_MCO = 8._JPRB*Z_SPECPARM_MCO |
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| 163 | JMCO = 1 + INT(Z_SPECMULT_MCO) |
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| 164 | Z_FMCO = MOD(Z_SPECMULT_MCO,1.0_JPRB) |
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| 165 | |
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| 166 | Z_SPECCOMB_PLANCK(JLAY) = P_COLH2O(JLON,JLAY)+ZREFRAT_PLANCK_A*P_COLN2O(JLON,JLAY) |
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| 167 | Z_SPECPARM_PLANCK = P_COLH2O(JLON,JLAY)/Z_SPECCOMB_PLANCK(JLAY) |
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| 168 | IF (Z_SPECPARM_PLANCK >= P_ONEMINUS) Z_SPECPARM_PLANCK=P_ONEMINUS |
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| 169 | Z_SPECMULT_PLANCK = 8._JPRB*Z_SPECPARM_PLANCK |
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| 170 | JPL= 1 + INT(Z_SPECMULT_PLANCK) |
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| 171 | Z_FPL = MOD(Z_SPECMULT_PLANCK,1.0_JPRB) |
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| 172 | |
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| 173 | IND0(JLAY) = ((K_JP(JLON,JLAY)-1)*5+(K_JT(JLON,JLAY)-1))*NSPA(13) + JS |
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| 174 | IND1(JLAY) = (K_JP(JLON,JLAY)*5+(K_JT1(JLON,JLAY)-1))*NSPA(13) + JS1 |
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| 175 | INDS(JLAY) = K_INDSELF(JLON,JLAY) |
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| 176 | INDF(JLAY) = K_INDFOR(JLON,JLAY) |
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| 177 | INDM(JLAY) = KINDMINOR(JLON,JLAY) |
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| 178 | |
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| 179 | IF (Z_SPECPARM < 0.125_JPRB) THEN |
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| 180 | ZP = Z_FS - 1 |
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| 181 | ZP4 = ZP**4 |
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| 182 | ZFK0 = ZP4 |
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| 183 | ZFK1 = 1 - ZP - 2.0_JPRB*ZP4 |
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| 184 | ZFK2 = ZP + ZP4 |
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| 185 | Z_FAC000 = ZFK0*P_FAC00(JLON,JLAY) |
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| 186 | Z_FAC100 = ZFK1*P_FAC00(JLON,JLAY) |
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| 187 | Z_FAC200 = ZFK2*P_FAC00(JLON,JLAY) |
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| 188 | Z_FAC010 = ZFK0*P_FAC10(JLON,JLAY) |
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| 189 | Z_FAC110 = ZFK1*P_FAC10(JLON,JLAY) |
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| 190 | Z_FAC210 = ZFK2*P_FAC10(JLON,JLAY) |
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| 191 | ELSEIF (Z_SPECPARM > 0.875_JPRB) THEN |
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| 192 | ZP = -Z_FS |
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| 193 | ZP4 = ZP**4 |
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| 194 | ZFK0 = ZP4 |
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| 195 | ZFK1 = 1 - ZP - 2.0_JPRB*ZP4 |
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| 196 | ZFK2 = ZP + ZP4 |
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| 197 | Z_FAC000 = ZFK0*P_FAC00(JLON,JLAY) |
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| 198 | Z_FAC100 = ZFK1*P_FAC00(JLON,JLAY) |
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| 199 | Z_FAC200 = ZFK2*P_FAC00(JLON,JLAY) |
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| 200 | Z_FAC010 = ZFK0*P_FAC10(JLON,JLAY) |
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| 201 | Z_FAC110 = ZFK1*P_FAC10(JLON,JLAY) |
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| 202 | Z_FAC210 = ZFK2*P_FAC10(JLON,JLAY) |
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| 203 | ELSE |
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| 204 | Z_FAC000 = (1._JPRB - Z_FS) * P_FAC00(JLON,JLAY) |
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| 205 | Z_FAC010 = (1._JPRB - Z_FS) * P_FAC10(JLON,JLAY) |
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| 206 | Z_FAC100 = Z_FS * P_FAC00(JLON,JLAY) |
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| 207 | Z_FAC110 = Z_FS * P_FAC10(JLON,JLAY) |
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| 208 | ENDIF |
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| 209 | IF (Z_SPECPARM1 < 0.125_JPRB) THEN |
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| 210 | ZP = Z_FS1 - 1 |
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| 211 | ZP4 = ZP**4 |
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| 212 | ZFK0 = ZP4 |
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| 213 | ZFK1 = 1 - ZP - 2.0_JPRB*ZP4 |
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| 214 | ZFK2 = ZP + ZP4 |
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| 215 | Z_FAC001 = ZFK0*P_FAC01(JLON,JLAY) |
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| 216 | Z_FAC101 = ZFK1*P_FAC01(JLON,JLAY) |
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| 217 | Z_FAC201 = ZFK2*P_FAC01(JLON,JLAY) |
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| 218 | Z_FAC011 = ZFK0*P_FAC11(JLON,JLAY) |
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| 219 | Z_FAC111 = ZFK1*P_FAC11(JLON,JLAY) |
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| 220 | Z_FAC211 = ZFK2*P_FAC11(JLON,JLAY) |
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| 221 | ELSEIF (Z_SPECPARM1 > 0.875_JPRB) THEN |
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| 222 | ZP = -Z_FS1 |
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| 223 | ZP4 = ZP**4 |
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| 224 | ZFK0 = ZP4 |
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| 225 | ZFK1 = 1 - ZP - 2.0_JPRB*ZP4 |
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| 226 | ZFK2 = ZP + ZP4 |
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| 227 | Z_FAC001 = ZFK0*P_FAC01(JLON,JLAY) |
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| 228 | Z_FAC101 = ZFK1*P_FAC01(JLON,JLAY) |
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| 229 | Z_FAC201 = ZFK2*P_FAC01(JLON,JLAY) |
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| 230 | Z_FAC011 = ZFK0*P_FAC11(JLON,JLAY) |
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| 231 | Z_FAC111 = ZFK1*P_FAC11(JLON,JLAY) |
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| 232 | Z_FAC211 = ZFK2*P_FAC11(JLON,JLAY) |
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| 233 | ELSE |
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| 234 | Z_FAC001 = (1._JPRB - Z_FS1) * P_FAC01(JLON,JLAY) |
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| 235 | Z_FAC011 = (1._JPRB - Z_FS1) * P_FAC11(JLON,JLAY) |
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| 236 | Z_FAC101 = Z_FS1 * P_FAC01(JLON,JLAY) |
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| 237 | Z_FAC111 = Z_FS1 * P_FAC11(JLON,JLAY) |
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| 238 | ENDIF |
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| 239 | |
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| 240 | |
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| 241 | !-- DS_000515 |
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| 242 | !CDIR UNROLL=NG13 |
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| 243 | DO IG = 1, NG13 |
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| 244 | !-- DS_000515 |
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| 245 | ZTAUSELF = P_SELFFAC(JLON,JLAY)* (SELFREF(INDS(JLAY),IG) + P_SELFFRAC(JLON,JLAY) * & |
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| 246 | & (SELFREF(INDS(JLAY)+1,IG) - SELFREF(INDS(JLAY),IG))) |
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| 247 | ZTAUFOR = P_FORFAC(JLON,JLAY) * (FORREF(INDF(JLAY),IG) + P_FORFRAC(JLON,JLAY) * & |
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| 248 | & (FORREF(INDF(JLAY)+1,IG) - FORREF(INDF(JLAY),IG))) |
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| 249 | ZCO2M1 = KA_MCO2(JMCO2,INDM(JLAY),IG) + Z_FMCO2 * & |
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| 250 | & (KA_MCO2(JMCO2+1,INDM(JLAY),IG) - KA_MCO2(JMCO2,INDM(JLAY),IG)) |
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| 251 | ZCO2M2 = KA_MCO2(JMCO2,INDM(JLAY)+1,IG) + Z_FMCO2 * & |
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| 252 | & (KA_MCO2(JMCO2+1,INDM(JLAY)+1,IG) - KA_MCO2(JMCO2,INDM(JLAY)+1,IG)) |
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| 253 | ZABSCO2 = ZCO2M1 + PMINORFRAC(JLON,JLAY) * (ZCO2M2 - ZCO2M1) |
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| 254 | ZCOM1 = KA_MCO(JMCO,INDM(JLAY),IG) + Z_FMCO * & |
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| 255 | & (KA_MCO(JMCO+1,INDM(JLAY),IG) - KA_MCO(JMCO,INDM(JLAY),IG)) |
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| 256 | ZCOM2 = KA_MCO(JMCO,INDM(JLAY)+1,IG) + Z_FMCO * & |
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| 257 | & (KA_MCO(JMCO+1,INDM(JLAY)+1,IG) - KA_MCO(JMCO,INDM(JLAY)+1,IG)) |
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| 258 | ZABSCO = ZCOM1 + PMINORFRAC(JLON,JLAY) * (ZCOM2 - ZCOM1) |
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| 259 | |
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| 260 | IF (Z_SPECPARM < 0.125_JPRB) THEN |
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| 261 | ZTAU_MAJOR = Z_SPECCOMB(JLAY) * & |
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| 262 | & (Z_FAC000 * ABSA(IND0(JLAY),IG) + & |
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| 263 | & Z_FAC100 * ABSA(IND0(JLAY)+1,IG) + & |
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| 264 | & Z_FAC200 * ABSA(IND0(JLAY)+2,IG) + & |
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| 265 | & Z_FAC010 * ABSA(IND0(JLAY)+9,IG) + & |
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| 266 | & Z_FAC110 * ABSA(IND0(JLAY)+10,IG) + & |
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| 267 | & Z_FAC210 * ABSA(IND0(JLAY)+11,IG)) |
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| 268 | ELSEIF (Z_SPECPARM > 0.875_JPRB) THEN |
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| 269 | ZTAU_MAJOR = Z_SPECCOMB(JLAY) * & |
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| 270 | & (Z_FAC200 * ABSA(IND0(JLAY)-1,IG) + & |
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| 271 | & Z_FAC100 * ABSA(IND0(JLAY),IG) + & |
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| 272 | & Z_FAC000 * ABSA(IND0(JLAY)+1,IG) + & |
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| 273 | & Z_FAC210 * ABSA(IND0(JLAY)+8,IG) + & |
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| 274 | & Z_FAC110 * ABSA(IND0(JLAY)+9,IG) + & |
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| 275 | & Z_FAC010 * ABSA(IND0(JLAY)+10,IG)) |
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| 276 | ELSE |
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| 277 | ZTAU_MAJOR = Z_SPECCOMB(JLAY) * & |
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| 278 | & (Z_FAC000 * ABSA(IND0(JLAY),IG) + & |
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| 279 | & Z_FAC100 * ABSA(IND0(JLAY)+1,IG) + & |
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| 280 | & Z_FAC010 * ABSA(IND0(JLAY)+9,IG) + & |
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| 281 | & Z_FAC110 * ABSA(IND0(JLAY)+10,IG)) |
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| 282 | ENDIF |
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| 283 | |
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| 284 | IF (Z_SPECPARM1 < 0.125_JPRB) THEN |
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| 285 | ZTAU_MAJOR1 = Z_SPECCOMB1(JLAY) * & |
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| 286 | & (Z_FAC001 * ABSA(IND1(JLAY),IG) + & |
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| 287 | & Z_FAC101 * ABSA(IND1(JLAY)+1,IG) + & |
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| 288 | & Z_FAC201 * ABSA(IND1(JLAY)+2,IG) + & |
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| 289 | & Z_FAC011 * ABSA(IND1(JLAY)+9,IG) + & |
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| 290 | & Z_FAC111 * ABSA(IND1(JLAY)+10,IG) + & |
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| 291 | & Z_FAC211 * ABSA(IND1(JLAY)+11,IG)) |
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| 292 | ELSEIF (Z_SPECPARM1 > 0.875_JPRB) THEN |
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| 293 | ZTAU_MAJOR1 = Z_SPECCOMB1(JLAY) * & |
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| 294 | & (Z_FAC201 * ABSA(IND1(JLAY)-1,IG) + & |
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| 295 | & Z_FAC101 * ABSA(IND1(JLAY),IG) + & |
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| 296 | & Z_FAC001 * ABSA(IND1(JLAY)+1,IG) + & |
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| 297 | & Z_FAC211 * ABSA(IND1(JLAY)+8,IG) + & |
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| 298 | & Z_FAC111 * ABSA(IND1(JLAY)+9,IG) + & |
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| 299 | & Z_FAC011 * ABSA(IND1(JLAY)+10,IG)) |
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| 300 | ELSE |
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| 301 | ZTAU_MAJOR1 = Z_SPECCOMB1(JLAY) * & |
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| 302 | & (Z_FAC001 * ABSA(IND1(JLAY),IG) + & |
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| 303 | & Z_FAC101 * ABSA(IND1(JLAY)+1,IG) + & |
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| 304 | & Z_FAC011 * ABSA(IND1(JLAY)+9,IG) + & |
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| 305 | & Z_FAC111 * ABSA(IND1(JLAY)+10,IG)) |
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| 306 | ENDIF |
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| 307 | |
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| 308 | |
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| 309 | P_TAU(JLON,NGS12+IG,JLAY) = ZTAU_MAJOR + ZTAU_MAJOR1 & |
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| 310 | & + ZTAUSELF + ZTAUFOR & |
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| 311 | & + ZADJCOLCO2(JLON,JLAY)*ZABSCO2 & |
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| 312 | & + Z_COLCO(JLON,JLAY)*ZABSCO & |
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| 313 | & + P_TAUAERL(JLON,JLAY,13) |
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| 314 | PFRAC(JLON,NGS12+IG,JLAY) = FRACREFA(IG,JPL) + Z_FPL * & |
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| 315 | & (FRACREFA(IG,JPL+1) - FRACREFA(IG,JPL)) |
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| 316 | ENDDO |
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| 317 | ENDIF |
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| 318 | |
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| 319 | !-- JJM_000517 |
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| 320 | IF (JLAY > K_LAYTROP(JLON)) THEN |
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| 321 | INDM(JLAY) = KINDMINOR(JLON,JLAY) |
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| 322 | !CDIR UNROLL=NG13 |
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| 323 | DO IG = 1, NG13 |
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| 324 | !-- JJM_000517 |
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| 325 | ZABSO3 = KB_MO3(INDM(JLAY),IG) + PMINORFRAC(JLON,JLAY) * & |
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| 326 | & (KB_MO3(INDM(JLAY)+1,IG) - KB_MO3(INDM(JLAY),IG)) |
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| 327 | P_TAU(JLON,NGS12+IG,JLAY) = P_COLO3(JLON,JLAY)*ZABSO3+P_TAUAERL(JLON,JLAY,13) |
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| 328 | PFRAC(JLON,NGS12+IG,JLAY) = FRACREFB(IG) |
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| 329 | ENDDO |
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| 330 | ENDIF |
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| 331 | ENDDO |
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| 332 | ENDDO |
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| 333 | |
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| 334 | IF (LHOOK) CALL DR_HOOK('RRTM_TAUMOL13',1,ZHOOK_HANDLE) |
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| 335 | |
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| 336 | END ASSOCIATE |
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| 337 | END SUBROUTINE RRTM_TAUMOL13 |
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