[3908] | 1 | SUBROUTINE SURRTFTR |
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| 2 | |
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| 3 | ! Adapted from Eli J. Mlawer, Atmospheric & Environmental Research. |
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| 4 | ! by JJMorcrette, ECMWF |
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| 5 | ! |
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| 6 | ! JJMorcrette 20110613 flexible number of g-points |
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| 7 | ! ABozzo 201306 updated to rrtmg v4.85 |
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| 8 | ! |
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| 9 | ! ------------------------------------------------------------------ |
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| 10 | |
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| 11 | USE PARKIND1 ,ONLY : JPIM , JPRB |
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| 12 | USE YOMHOOK ,ONLY : LHOOK, DR_HOOK |
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| 13 | |
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| 14 | !USE PARRRTM ,ONLY : JPBAND ,JPG |
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| 15 | USE YOERRTFTR ,ONLY : NGC ,NGS ,NGN ,NGB ,NGM , WT |
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| 16 | !USE YOERAD ,ONLY : NREDGLW |
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| 17 | USE YOERRTM ,ONLY : JPGPT |
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| 18 | !USE YOERRTM ,ONLY : JPGPT, & |
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| 19 | ! & NG1 , NG2 , NG3 , NG4 , NG5 , NG6 , NG7 , NG8 ,& |
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| 20 | ! & NG9 , NG10, NG11, NG12, NG13, NG14, NG15, NG16,& |
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| 21 | ! & NGS1, NGS2, NGS3, NGS4, NGS5, NGS6, NGS7, NGS8,& |
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| 22 | ! & NGS9, NGS10,NGS11,NGS12,NGS13,NGS14,NGS15,NGS16 |
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| 23 | ! |
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| 24 | ! ------------------------------------------------------------------ |
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| 25 | |
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| 26 | IMPLICIT NONE |
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| 27 | |
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| 28 | !INTEGER(KIND=JPIM) :: KGC(16), KGS(16), KGM(256), KGN(JPGPT), KGB(JPGPT) |
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| 29 | !!INTEGER(KIND=JPIM) :: KGC(JPG), KGS(JPG), KGM(JPG*JPBAND), KGN(JPGPT), KGB(JPGPT) |
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| 30 | |
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| 31 | INTEGER(KIND=JPIM) :: IGC70(16) , IGC140(16) , IGC256(16) |
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| 32 | INTEGER(KIND=JPIM) :: IGS70(16) , IGS140(16) , IGS256(16) |
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| 33 | |
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| 34 | INTEGER(KIND=JPIM) :: IGM70(256), IGM140(256), IGM256(256) |
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| 35 | |
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| 36 | INTEGER(KIND=JPIM) :: IGN70(70) , IGN140(140), IGN256(256) |
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| 37 | INTEGER(KIND=JPIM) :: IGB70(70) , IGB140(140), IGB256(256) |
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| 38 | |
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| 39 | REAL(KIND=JPRB) :: ZHOOK_HANDLE |
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| 40 | IF (LHOOK) CALL DR_HOOK('SURRTFTR',0,ZHOOK_HANDLE) |
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| 41 | |
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| 42 | !------------------------------------------------------------------------------- |
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| 43 | !-- configuration for EPS with 70 g-points |
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| 44 | |
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| 45 | IGC70( :) = (/4, 7, 8, 7, 8, 4, 6, 4, 6, 3, 4, 4, 2, 1, 1, 1 /) |
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| 46 | |
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| 47 | IGS70(:) = (/ 4, 11, 19, 26, 34, 38, 44, 48, & |
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| 48 | & 54, 57, 61, 65, 67, 68, 69, 70 /) |
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| 49 | |
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| 50 | IGM70(:) = (/& |
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| 51 | & 1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4, &! Band 1 |
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| 52 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7,7, &! Band 2 |
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| 53 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8, &! Band 3 |
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| 54 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7,7, &! Band 4 |
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| 55 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8, &! Band 5 |
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| 56 | & 1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4, &! Band 6 |
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| 57 | & 1,1,1,1,2,2,3,3,4,4,5,5,6,6,6,6, &! Band 7 |
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| 58 | & 1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4, &! Band 8 |
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| 59 | & 1,1,2,2,3,3,4,4,5,5,5,5,6,6,6,6, &! Band 9 |
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| 60 | & 1,1,1,1,2,2,2,2,3,3,3,3,3,3,3,3, &! Band 10 |
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| 61 | & 1,1,2,2,2,2,3,3,3,3,4,4,4,4,4,4, &! Band 11 |
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| 62 | & 1,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4, &! Band 12 |
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| 63 | & 1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2, &! Band 13 |
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| 64 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 14 |
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| 65 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 15 |
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| 66 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1/) ! Band 16 |
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| 67 | |
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| 68 | IGN70(:) = (/& |
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| 69 | & 4,4,4,4, &! Band 1 |
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| 70 | & 2,2,2,2,2,2,4, &! Band 2 |
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| 71 | & 2,2,2,2,2,2,2,2, &! Band 3 |
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| 72 | & 2,2,2,2,2,2,4, &! Band 4 |
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| 73 | & 2,2,2,2,2,2,2,2, &! Band 5 |
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| 74 | & 4,4,4,4, &! Band 6 |
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| 75 | & 4,2,2,2,2,4, &! Band 7 |
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| 76 | & 4,4,4,4, &! Band 8 |
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| 77 | & 2,2,2,2,4,4, &! Band 9 |
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| 78 | & 4,4,8, &! Band 10 |
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| 79 | & 2,4,4,6, &! Band 11 |
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| 80 | & 2,2,4,8, &! Band 12 |
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| 81 | & 6,10, &! Band 13 |
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| 82 | & 16, &! Band 14 |
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| 83 | & 16, &! Band 15 |
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| 84 | & 16/) ! Band 16 |
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| 85 | |
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| 86 | IGB70(:) = (/& |
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| 87 | & 1,1,1,1, &! Band 1 |
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| 88 | & 2,2,2,2,2,2,2, &! Band 2 |
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| 89 | & 3,3,3,3,3,3,3,3, &! Band 3 |
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| 90 | & 4,4,4,4,4,4,4, &! Band 4 |
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| 91 | & 5,5,5,5,5,5,5,5, &! Band 5 |
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| 92 | & 6,6,6,6, &! Band 6 |
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| 93 | & 7,7,7,7,7,7, &! Band 7 |
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| 94 | & 8,8,8,8, &! Band 8 |
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| 95 | & 9,9,9,9,9,9, &! Band 9 |
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| 96 | & 10,10,10, &! Band 10 |
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| 97 | & 11,11,11,11, &! Band 11 |
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| 98 | & 12,12,12,12, &! Band 12 |
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| 99 | & 13,13, &! Band 13 |
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| 100 | & 14, &! Band 14 |
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| 101 | & 15, &! Band 15 |
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| 102 | & 16/) ! Band 16 |
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| 103 | |
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| 104 | |
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| 105 | !------------------------------------------------------------------------------ |
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| 106 | !-- configuration with 140 g-points |
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| 107 | |
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| 108 | IGC140(:) = (/10, 12, 16, 14, 16, 8, 12, 8, 12, 6, 8, 8, 4, 2, 2, 2 /) |
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| 109 | |
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| 110 | IGS140(:) = (/ 10, 22, 38, 52, 68, 76, 88, 96, & |
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| 111 | & 108, 114, 122, 130, 134, 136, 138, 140 /) |
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| 112 | |
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| 113 | IGM140(:) = (/& |
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| 114 | & 1,2,3,3,4,4,5,5,6,6,7,7,8,8,9,10, &! Band 1 |
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| 115 | & 1,2,3,4,5,6,7,8,9,9,10,10,11,11,12,12, &! Band 2 |
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| 116 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 3 |
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| 117 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,14,14, &! Band 4 |
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| 118 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 5 |
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| 119 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8, &! Band 6 |
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| 120 | & 1,1,2,2,3,4,5,6,7,8,9,10,11,11,12,12, &! Band 7 |
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| 121 | & 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8, &! Band 8 |
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| 122 | & 1,2,3,4,5,6,7,8,9,9,10,10,11,11,12,12, &! Band 9 |
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| 123 | & 1,1,2,2,3,3,4,4,5,5,5,5,6,6,6,6, &! Band 10 |
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| 124 | & 1,2,3,3,4,4,5,5,6,6,7,7,7,8,8,8, &! Band 11 |
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| 125 | & 1,2,3,4,5,5,6,6,7,7,7,7,8,8,8,8, &! Band 12 |
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| 126 | & 1,1,1,2,2,2,3,3,3,3,4,4,4,4,4,4, &! Band 13 |
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| 127 | & 1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2, &! Band 14 |
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| 128 | & 1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2, &! Band 15 |
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| 129 | & 1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,2/) ! Band 16 |
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| 130 | |
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| 131 | IGN140(:) = (/& |
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| 132 | & 1,1,2,2,2,2,2,2,1,1, &! Band 1 |
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| 133 | & 1,1,1,1,1,1,1,1,2,2,2,2, &! Band 2 |
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| 134 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 3 |
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| 135 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,3, &! Band 4 |
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| 136 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 5 |
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| 137 | & 2,2,2,2,2,2,2,2, &! Band 6 |
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| 138 | & 2,2,1,1,1,1,1,1,1,1,2,2, &! Band 7 |
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| 139 | & 2,2,2,2,2,2,2,2, &! Band 8 |
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| 140 | & 1,1,1,1,1,1,1,1,2,2,2,2, &! Band 9 |
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| 141 | & 2,2,2,2,4,4, &! Band 10 |
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| 142 | & 1,1,2,2,2,2,3,3, &! Band 11 |
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| 143 | & 1,1,1,1,2,2,4,4, &! Band 12 |
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| 144 | & 3,3,4,6, &! Band 13 |
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| 145 | & 8,8, &! Band 14 |
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| 146 | & 8,8, &! Band 15 |
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| 147 | & 4,12/) ! Band 16 |
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| 148 | |
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| 149 | IGB140( :) = (/& |
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| 150 | & 1,1,1,1,1,1,1,1,1,1, &! Band 1 |
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| 151 | & 2,2,2,2,2,2,2,2,2,2,2,2, &! Band 2 |
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| 152 | & 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3, &! Band 3 |
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| 153 | & 4,4,4,4,4,4,4,4,4,4,4,4,4,4, &! Band 4 |
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| 154 | & 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5, &! Band 5 |
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| 155 | & 6,6,6,6,6,6,6,6, &! Band 6 |
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| 156 | & 7,7,7,7,7,7,7,7,7,7,7,7, &! Band 7 |
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| 157 | & 8,8,8,8,8,8,8,8, &! Band 8 |
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| 158 | & 9,9,9,9,9,9,9,9,9,9,9,9, &! Band 9 |
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| 159 | & 10,10,10,10,10,10, &! Band 10 |
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| 160 | & 11,11,11,11,11,11,11,11, &! Band 11 |
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| 161 | & 12,12,12,12,12,12,12,12, &! Band 12 |
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| 162 | & 13,13,13,13, &! Band 13 |
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| 163 | & 14,14, &! Band 14 |
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| 164 | & 15,15, &! Band 15 |
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| 165 | & 16,16/) ! Band 16 |
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| 166 | |
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| 167 | |
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| 168 | |
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| 169 | !------------------------------------------------------------------------------ |
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| 170 | !-- configuration with 256 g-points |
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| 171 | |
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| 172 | IGC256(:) = (/16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16 /) |
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| 173 | |
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| 174 | IGS256(:) = (/ 16, 32, 48, 64, 80, 96, 112, 128, & |
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| 175 | & 144, 160, 176, 192, 208, 224, 240, 256 /) |
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| 176 | |
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| 177 | IGM256(:) = (/& |
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| 178 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 1 |
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| 179 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,13,14,14, &! Band 2 |
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| 180 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 3 |
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| 181 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 4 |
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| 182 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 5 |
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| 183 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 6 |
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| 184 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 7 |
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| 185 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,13,14,14, &! Band 8 |
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| 186 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 9 |
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| 187 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 10 |
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| 188 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 11 |
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| 189 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 12 |
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| 190 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 13 |
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| 191 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 14 |
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| 192 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, &! Band 15 |
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| 193 | & 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 /) ! Band 16 |
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| 194 | |
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| 195 | IGN256(:) = (/& |
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| 196 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 1 |
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| 197 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 2 |
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| 198 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 3 |
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| 199 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 4 |
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| 200 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 5 |
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| 201 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 6 |
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| 202 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 7 |
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| 203 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 8 |
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| 204 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 9 |
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| 205 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 10 |
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| 206 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 11 |
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| 207 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 12 |
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| 208 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 13 |
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| 209 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 14 |
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| 210 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 15 |
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| 211 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 /) ! Band 16 |
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| 212 | |
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| 213 | IGB256( :) = (/& |
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| 214 | & 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, &! Band 1 |
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| 215 | & 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, &! Band 2 |
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| 216 | & 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3, &! Band 3 |
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| 217 | & 4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4, &! Band 4 |
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| 218 | & 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5, &! Band 5 |
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| 219 | & 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6, &! Band 6 |
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| 220 | & 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, &! Band 7 |
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| 221 | & 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8, &! Band 8 |
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| 222 | & 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9, &! Band 9 |
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| 223 | & 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10, &! Band 10 |
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| 224 | & 11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11, &! Band 11 |
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| 225 | & 12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12, &! Band 12 |
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| 226 | & 13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13, &! Band 13 |
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| 227 | & 14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14, &! Band 14 |
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| 228 | & 15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15, &! Band 15 |
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| 229 | & 16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16/) ! Band 16 |
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| 230 | |
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| 231 | !------------------------------------------------------------------------------- |
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| 232 | ! |
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| 233 | WT( :) = (/& |
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| 234 | & 0.1527534276_JPRB,0.1491729617_JPRB,0.1420961469_JPRB,0.1316886544_JPRB,& |
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| 235 | & 0.1181945205_JPRB,0.1019300893_JPRB,0.0832767040_JPRB,0.0626720116_JPRB,& |
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| 236 | & 0.0424925_JPRB ,0.0046269894_JPRB,0.0038279891_JPRB,0.0030260086_JPRB,& |
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| 237 | & 0.0022199750_JPRB,0.0014140010_JPRB,0.000533_JPRB ,0.000075_JPRB /) |
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| 238 | |
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| 239 | !------------------------------------------------------------------------------- |
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| 240 | |
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| 241 | IF (JPGPT == 70) THEN |
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| 242 | |
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| 243 | !-- 16 |
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| 244 | NGC(:)=IGC70(:) |
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| 245 | NGS(:)=IGS70(:) |
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| 246 | |
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| 247 | !-- 16*16=256 |
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| 248 | NGM(:)=IGM70(:) |
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| 249 | |
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| 250 | NGN(1:70)=IGN70(1:70) |
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| 251 | NGB(1:70)=IGB70(1:70) |
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| 252 | |
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| 253 | ELSEIF (JPGPT == 140) THEN |
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| 254 | !- 16 |
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| 255 | NGC(:)=IGC140(:) |
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| 256 | NGS(:)=IGS140(:) |
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| 257 | |
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| 258 | !- 16*16=256 |
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| 259 | NGM(:)=IGM140(:) |
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| 260 | |
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| 261 | NGN(1:140)=IGN140(1:140) |
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| 262 | NGB(1:140)=IGB140(1:140) |
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| 263 | |
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| 264 | ELSEIF (JPGPT == 256) THEN |
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| 265 | !- 16 |
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| 266 | NGC(:)=IGC256(:) |
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| 267 | NGS(:)=IGS256(:) |
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| 268 | |
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| 269 | !- 16*16=256 |
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| 270 | NGM(:)=IGM256(:) |
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| 271 | |
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| 272 | NGN(1:256)=IGN256(1:256) |
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| 273 | NGB(1:256)=IGB256(1:256) |
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| 274 | |
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| 275 | ENDIF |
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| 276 | |
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| 277 | ! ----------------------------------------------------------------- |
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| 278 | IF (LHOOK) CALL DR_HOOK('SURRTFTR',1,ZHOOK_HANDLE) |
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| 279 | END SUBROUTINE SURRTFTR |
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