| 1 | SUBROUTINE SUCLOP |
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| 2 | |
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| 3 | !**** *SUCLOP* - INITIALIZE COMMON YOECLOP |
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| 4 | |
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| 5 | ! PURPOSE. |
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| 6 | ! -------- |
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| 7 | ! INITIALIZE YOMCLOP, WITH CLOUD OPTICAL PARAMETERS |
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| 8 | |
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| 9 | !** INTERFACE. |
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| 10 | ! ---------- |
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| 11 | ! *CALL* SUCLOP |
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| 12 | ! FROM *SUECRAD* |
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| 13 | |
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| 14 | ! EXPLICIT ARGUMENTS : |
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| 15 | ! -------------------- |
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| 16 | ! NONE |
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| 17 | |
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| 18 | ! IMPLICIT ARGUMENTS : |
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| 19 | ! -------------------- |
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| 20 | ! COMMON YOECLOP |
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| 21 | |
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| 22 | ! METHOD. |
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| 23 | ! ------- |
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| 24 | ! SEE DOCUMENTATION |
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| 25 | |
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| 26 | ! EXTERNALS. |
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| 27 | ! ---------- |
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| 28 | ! NONE |
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| 29 | |
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| 30 | ! REFERENCE. |
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| 31 | ! ---------- |
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| 32 | ! ECMWF RESEARCH DEPARTMENT DOCUMENTATION OF THE |
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| 33 | ! "INTEGRATED FORECASTING SYSTEM" |
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| 34 | |
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| 35 | ! AUTHOR. |
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| 36 | ! ------- |
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| 37 | ! JEAN-JACQUES MORCRETTE *ECMWF* |
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| 38 | |
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| 39 | ! MODIFICATIONS. |
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| 40 | ! -------------- |
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| 41 | ! ORIGINAL : 92-02-29 |
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| 42 | ! M.Hamrud 01-Oct-2003 CY28 Cleaning |
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| 43 | ! ------------------------------------------------------------------ |
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| 44 | |
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| 45 | USE PARKIND1 ,ONLY : JPIM ,JPRB |
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| 46 | USE YOMHOOK ,ONLY : LHOOK, DR_HOOK |
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| 47 | |
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| 48 | USE YOECLOP , ONLY : RYFWCA ,RYFWCB ,RYFWCC ,RYFWCD ,& |
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| 49 | & RYFWCE ,RYFWCF ,REBCUA ,REBCUB ,REBCUC ,& |
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| 50 | & REBCUD ,REBCUE ,REBCUF ,REBCUG ,REBCUH ,& |
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| 51 | & REFFIA ,REFFIB ,RTIW ,RRIW |
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| 52 | |
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| 53 | IMPLICIT NONE |
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| 54 | |
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| 55 | ! ---------------------------------------------------------------- |
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| 56 | |
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| 57 | !* Ice cloud properties - crystal: adapted from Ebert and Curry, 1992 |
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| 58 | |
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| 59 | ! SW : 2 spectral intervals |
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| 60 | |
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| 61 | REAL(KIND=JPRB) :: ZHOOK_HANDLE |
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| 62 | IF (LHOOK) CALL DR_HOOK('SUCLOP',0,ZHOOK_HANDLE) |
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| 63 | REBCUA(1)= 3.448E-03_JPRB |
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| 64 | REBCUA(2)= 3.448E-03_JPRB |
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| 65 | REBCUB(1)= 2.431_JPRB |
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| 66 | REBCUB(2)= 2.431_JPRB |
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| 67 | REBCUC(1)= 0.99999_JPRB |
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| 68 | REBCUC(2)= 0.975634_JPRB |
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| 69 | REBCUD(1)= 0._JPRB |
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| 70 | REBCUD(2)= 2.487E-04_JPRB |
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| 71 | REBCUE(1)= 0.7661_JPRB |
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| 72 | REBCUE(2)= 0.7866_JPRB |
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| 73 | REBCUF(1)= 5.851E-04_JPRB |
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| 74 | REBCUF(2)= 5.937E-04_JPRB |
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| 75 | |
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| 76 | ! LW : spectrally averaged with reference Planck function at 257 K |
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| 77 | |
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| 78 | REBCUG= 1.07677_JPRB |
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| 79 | REBCUH= 0.00267_JPRB |
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| 80 | |
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| 81 | ! Ice particle Effective Radius as a function of LWC |
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| 82 | |
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| 83 | REFFIA= 40._JPRB |
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| 84 | REFFIB= 0._JPRB |
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| 85 | |
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| 86 | !* Water cloud properties - from Fouquart (1987) |
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| 87 | |
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| 88 | ! SW : 2 spectral intervals: parameters as a function of Reff |
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| 89 | |
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| 90 | RYFWCA(1)= 0._JPRB |
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| 91 | RYFWCA(2)= 0._JPRB |
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| 92 | RYFWCB(1)= 1.5_JPRB |
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| 93 | RYFWCB(2)= 1.5_JPRB |
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| 94 | RYFWCC(1)= 0.9999_JPRB |
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| 95 | RYFWCC(2)= 0.9988_JPRB |
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| 96 | RYFWCD(1)= 5.000E-04_JPRB |
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| 97 | RYFWCD(2)= 2.500E-03_JPRB |
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| 98 | RYFWCE(1)= 0.5_JPRB |
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| 99 | RYFWCE(2)= 0.05_JPRB |
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| 100 | RYFWCF(1)= 0.865_JPRB |
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| 101 | RYFWCF(2)= 0.910_JPRB |
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| 102 | |
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| 103 | !* Liquid/Solid water transition |
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| 104 | |
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| 105 | RTIW= 263._JPRB |
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| 106 | RRIW= 20._JPRB |
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| 107 | IF (LHOOK) CALL DR_HOOK('SUCLOP',1,ZHOOK_HANDLE) |
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| 108 | |
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| 109 | ! ------------------------------------------------------------------ |
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| 110 | |
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| 111 | END SUBROUTINE SUCLOP |
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