[949] | 1 | !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 2 | ! OPA MODEL general namelist for passive tracers |
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| 3 | ! ------------- |
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| 4 | !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 5 | ! |
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| 6 | !----------------------------------------------------------------------- |
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| 7 | ! nattrc |
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| 8 | !----------------------------------------------------------------------- |
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| 9 | ! |
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| 10 | ! NATTRC |
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| 11 | ! nwritetrc time step frequency for tracer outputs |
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| 12 | ! lrsttr boolean term for tracer model restart (true or false) |
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| 13 | ! nrsttr control of the time step for tracer model restart (0, 1 or 2) |
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| 14 | ! tracer type defined by : |
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| 15 | ! * short name |
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| 16 | ! * long_name |
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| 17 | ! * units |
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| 18 | ! * logical to read initial value from file or not |
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| 19 | ! * multiplicative coefficient |
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| 20 | ! * logical to save value |
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| 21 | ! |
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| 22 | &nattrc |
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| 23 | nwritetrc = 360 |
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| 24 | lrsttr = .false. |
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| 25 | nrsttr = 0 |
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| 26 | tracer(1) = 'DET' , 'Detritus ', 'mmole-N/m3' , .true. , .true. |
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| 27 | tracer(2) = 'ZOO' , 'Zooplankton concentration ', 'mmole-N/m3' , .true. , .true. |
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| 28 | tracer(3) = 'PHY' , 'Phytoplankton concentration', 'mmole-N/m3' , .true. , .true. |
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| 29 | tracer(4) = 'NO3' , 'Nitrate concentration ', 'mmole-N/m3' , .true. , .true. |
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| 30 | tracer(5) = 'NH4' , 'Ammonium concentration ', 'mmole-N/m3' , .true. , .true. |
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| 31 | tracer(6) = 'DOM' , 'Dissolved organic matter ', 'mmole-N/m3' , .true. , .true. |
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| 32 | / |
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| 33 | !----------------------------------------------------------------------- |
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| 34 | ! natrtd dynamical tracers trends (#ifdef key_trc_diatrd) |
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| 35 | !----------------------------------------------------------------------- |
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| 36 | ! nwritetrd : time step frequency for dynamical trends outputs |
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| 37 | ! luttrd : logical to keep large diagnostics with trends or not |
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| 38 | ! one value per tracer |
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| 39 | &natrtd |
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| 40 | nwritetrd = 360 |
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| 41 | luttrd(1) = .false. |
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| 42 | luttrd(2) = .false. |
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| 43 | luttrd(3) = .false. |
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| 44 | luttrd(4) = .false. |
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| 45 | luttrd(5) = .false. |
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| 46 | luttrd(6) = .false. |
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| 47 | / |
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| 48 | !----------------------------------------------------------------------- |
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| 49 | ! natdia additional 2D/3D (#ifdef key_trc_diaadd) |
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| 50 | !----------------------------------------------------------------------- |
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| 51 | ! nwritedia : time step frequency for additional arrays outputs |
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| 52 | ! 2D/3D diagnostic type defined by : |
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| 53 | ! * short name |
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| 54 | ! * long_name |
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| 55 | ! * units |
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| 56 | ! * logical to save value or not |
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| 57 | ! |
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| 58 | &natdia |
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| 59 | nwritedia = 360 |
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| 60 | diag2d(1) = 'TNO3PHY' , 'TNO3PHY', '-' |
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| 61 | diag2d(2) = 'TNH4PHY' , 'TNH4PHY', '-' |
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| 62 | diag2d(3) = 'TPHYDOM' , 'TPHYDOM', '-' |
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| 63 | diag2d(4) = 'TPHYNH4' , 'TPHYNH4', '-' |
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| 64 | diag2d(5) = 'TPHYZOO' , 'TPHYZOO', '-' |
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| 65 | diag2d(6) = 'TPHYDET' , 'TPHYDET', '-' |
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| 66 | diag2d(7) = 'TDETZOO' , 'TDETZOO', '-' |
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| 67 | diag2d(8) = 'TDETSED' , 'TDETSED', '-' |
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| 68 | diag2d(9) = 'TZOODET' , 'TZOODET', '-' |
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| 69 | diag2d(10) = 'TZOOBOD' , 'TZOOBOD', '-' |
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| 70 | diag2d(11) = 'TZOONH4' , 'TZOONH4', '-' |
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| 71 | diag2d(12) = 'TZOODOM' , 'TZOODOM', '-' |
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| 72 | diag2d(13) = 'TNH4NO3' , 'TNH4NO3', '-' |
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| 73 | diag2d(14) = 'TDOMNH4' , 'TDOMNH4', '-' |
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| 74 | diag2d(15) = 'TDETNH4' , 'TDETNH4', '-' |
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| 75 | diag2d(16) = 'TPHYTOT' , 'TPHYTOT', '-' |
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| 76 | diag2d(17) = 'TZOOTOT' , 'TZOOTOT', '-' |
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| 77 | diag2d(18) = 'TDETDOM' , 'TDETDOM', '-' |
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| 78 | diag2d(19) = 'SEDPOC ' , 'SEDPOC ', '-' |
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| 79 | diag3d(1) = 'FNO3PHY' , 'FNO3PHY', '-' |
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| 80 | diag3d(2) = 'FNH4PHY' , 'FNH4PHY', '-' |
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| 81 | diag3d(3) = 'FNH4NO3' , 'FNH4NO3', '-' |
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| 82 | / |
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| 83 | !----------------------------------------------------------------------- |
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| 84 | ! natnum numerical schemes |
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| 85 | !----------------------------------------------------------------------- |
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| 86 | ! ndttrc time step frequency for passive tracers |
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| 87 | ! lhdf logical if true computes horizontal diffusion |
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| 88 | ! rsc tuning coefficient for Smolar. |
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| 89 | ! rtrn truncation value for Smolar. |
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| 90 | ! ncor number of corrective phases for Smolar. |
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| 91 | ! crosster logical if true computes Smolar crossterms |
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| 92 | &natnum |
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| 93 | ndttrc = 1 |
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| 94 | rsc = 1. |
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| 95 | rtrn = 1.e-15 |
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| 96 | ncortrc = 1 |
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| 97 | crosster = .false. |
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| 98 | / |
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| 99 | !----------------------------------------------------------------------- |
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| 100 | ! namtrcadv advection scheme for tracer (option not control by CPP keys) |
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| 101 | !----------------------------------------------------------------------- |
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| 102 | ! ln_trcadv_cen2 2nd order centered scheme (default F) |
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| 103 | ! ln_trcadv_tvd TVD scheme (default F) |
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| 104 | ! ln_trcadv_muscl MUSCL scheme (default F) |
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| 105 | ! ln_trcadv_muscl2 MUSCL2 scheme (default F) |
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| 106 | ! ln_trcadv_smolar SMOLAR scheme (default T) |
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| 107 | &namtrcadv |
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| 108 | ln_trcadv_cen2 = .false. |
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| 109 | ln_trcadv_tvd = .true. |
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| 110 | ln_trcadv_muscl = .false. |
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| 111 | ln_trcadv_muscl2 = .false. |
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| 112 | ln_trcadv_smolar = .false. |
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| 113 | / |
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| 114 | ! |
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| 115 | !----------------------------------------------------------------------- |
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| 116 | ! namtrcbbl bottom boundary layer scheme |
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| 117 | !----------------------------------------------------------------------- |
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| 118 | ! atrcbbl lateral tracer coeff. for bottom boundary layer scheme(m2/s) |
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| 119 | &namtrcbbl |
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| 120 | atrcbbl = 1000. |
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| 121 | / |
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| 122 | !----------------------------------------------------------------------- |
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| 123 | ! namtrcldf lateral diffusion scheme for tracer (option not control by CPP keys) |
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| 124 | !----------------------------------------------------------------------- |
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| 125 | ! Flag to performs lateral diffusion or not : |
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| 126 | ! ln_trcldf_diff |
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| 127 | ! Type of the operator : |
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| 128 | ! ln_trcldf_lap laplacian operator (default T) |
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| 129 | ! ln_trcldf_bilap bilaplacian operator (default F) |
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| 130 | ! Direction of action : |
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| 131 | ! ln_trcldf_level iso-level (default F) |
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| 132 | ! ln_trcldf_hor horizontal (geopotential) (default F)^** |
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| 133 | ! ln_trcldf_iso iso-neutral (default T)^* |
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| 134 | ! ^* require key_ldfslp to compute the direction of the lateral diffusion |
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| 135 | ! ^** require key_ldfslp in s-coordinate |
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| 136 | ! ahtrb0 background eddy diffusivity for isopycnal diffusion (m2/s) |
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| 137 | ! trcrat ratio betweeen passive and active tracer diffusion coeff |
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| 138 | ! ahtrc0 horizontal eddy diffus. for passive tracer |
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| 139 | ! aeivtr0 eddy induced veloc. coef. for passive tracer |
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| 140 | &namtrcldf |
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| 141 | ln_trcldf_diff = .true. |
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| 142 | ln_trcldf_lap = .true. |
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| 143 | ln_trcldf_bilap = .false. |
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| 144 | ln_trcldf_level = .false. |
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| 145 | ln_trcldf_hor = .false. |
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| 146 | ln_trcldf_iso = .true. |
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| 147 | ahtrb0 = 0. |
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| 148 | trcrat = 1. |
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| 149 | ahtrc0 = 300. |
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| 150 | aeivtr0 = 1000. |
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| 151 | / |
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| 152 | !----------------------------------------------------------------------- |
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| 153 | ! namtrczdf vertical physics |
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| 154 | !----------------------------------------------------------------------- |
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| 155 | ! ln_zdfexp vertical physics: (=T) time splitting (T) (Default=F) |
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| 156 | ! (=F) euler backward (F) |
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| 157 | ! n_zdfexp number of sub-timestep for time splitting scheme |
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| 158 | &namtrczdf |
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| 159 | ln_trczdf_exp = .false. |
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| 160 | n_trczdf_exp = 3 |
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| 161 | / |
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| 162 | !----------------------------------------------------------------------- |
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| 163 | ! namtrcdmp tracer newtonian damping ('key_trcdmp') |
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| 164 | !----------------------------------------------------------------------- |
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| 165 | ! ndmptr type of damping in temperature and salinity |
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| 166 | ! (='latitude', damping poleward of 'ndmp' degrees and function |
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| 167 | ! of the distance-to-coast. Red and Med Seas as ndmp=-1) |
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| 168 | ! (=-1 damping only in Med and Red Seas) |
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| 169 | ! ndmpftr =1 create a damping.coeff NetCDF file (the 3D damping array) |
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| 170 | ! nmldmptr type of damping in the mixed layer |
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| 171 | ! (=0 damping throughout the water column) |
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| 172 | ! (=1 no damping in the mixed layer defined by avt >5cm2/s ) |
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| 173 | ! (=2 no damping in the mixed layer defined rho<rho(surf)+.01 ) |
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| 174 | ! sdmptr surface time scale for internal damping (days) |
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| 175 | ! bdmptr bottom time scale for internal damping (days) |
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| 176 | ! hdmptr depth of transition between sdmp and bdmp (meters) |
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| 177 | &namtrcdmp |
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| 178 | ndmptr = 20 |
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| 179 | ndmpftr = 0 |
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| 180 | nmldmptr = 0 |
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| 181 | sdmptr = 50. |
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| 182 | bdmptr = 360. |
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| 183 | hdmptr = 800. |
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| 184 | / |
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