| 1 | !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
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| 2 | !! NEMO-TOP Configuration namelist for GYRE_PISCES configuration used to overwrite SHARED/namelist_top_ref |
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| 3 | !----------------------------------------------------------------------- |
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| 4 | &namtrc_run ! run information |
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| 5 | !----------------------------------------------------------------------- |
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| 6 | nn_writetrc = 60 ! time step frequency for sn_tracer outputs |
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| 7 | / |
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| 8 | !----------------------------------------------------------------------- |
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| 9 | &namtrc ! tracers definition |
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| 10 | !----------------------------------------------------------------------- |
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| 11 | ln_trcdta = .false. ! Initialisation from data input file (T) or not (F) |
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| 12 | ! |
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| 13 | ! ! name ! title of the field ! units ! initial data ! save ! |
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| 14 | ! ! ! ! ! from file ! or not ! |
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| 15 | ! ! ! ! ! or not ! ! |
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| 16 | sn_tracer(1) = 'DET' , 'Detritus ', 'mmole-N/m3' , .false. , .false. |
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| 17 | sn_tracer(2) = 'ZOO' , 'Zooplankton concentration ', 'mmole-N/m3' , .false. , .false. |
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| 18 | sn_tracer(3) = 'PHY' , 'Phytoplankton concentration', 'mmole-N/m3' , .false. , .false. |
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| 19 | sn_tracer(4) = 'NO3' , 'Nitrate concentration ', 'mmole-N/m3' , .false. , .true. |
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| 20 | sn_tracer(5) = 'NH4' , 'Ammonium concentration ', 'mmole-N/m3' , .false. , .false. |
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| 21 | sn_tracer(6) = 'DOM' , 'Dissolved organic matter ', 'mmole-N/m3' , .false. , .false. |
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| 22 | / |
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| 23 | !----------------------------------------------------------------------- |
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| 24 | &namtrc_adv ! advection scheme for passive tracer |
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| 25 | !----------------------------------------------------------------------- |
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| 26 | ln_trcadv_fct = .true. ! FCT scheme |
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| 27 | nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order |
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| 28 | nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order |
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| 29 | nn_fct_zts = 0 ! >=1, 2nd order FCT scheme with vertical sub-timestepping |
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| 30 | ! ! (number of sub-timestep = nn_fct_zts) |
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| 31 | / |
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| 32 | !----------------------------------------------------------------------- |
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| 33 | &namtrc_ldf ! lateral diffusion scheme for passive tracer |
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| 34 | !----------------------------------------------------------------------- |
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| 35 | rn_ahtrc_0 = 1000. ! horizontal eddy diffusivity for tracers [m2/s] |
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| 36 | / |
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| 37 | !----------------------------------------------------------------------- |
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| 38 | &namtrc_zdf ! vertical physics |
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| 39 | !----------------------------------------------------------------------- |
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| 40 | / |
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| 41 | !----------------------------------------------------------------------- |
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| 42 | &namtrc_rad ! treatment of negative concentrations |
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| 43 | !----------------------------------------------------------------------- |
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| 44 | ln_trcrad = .false. ! artificially correct negative concentrations (T) or not (F) |
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| 45 | / |
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| 46 | !----------------------------------------------------------------------- |
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| 47 | &namtrc_dia ! parameters for passive tracer additional diagnostics |
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| 48 | !---------------------------------------------------------------------- |
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| 49 | nn_writedia = 60 ! time step frequency for diagnostics |
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| 50 | / |
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| 51 | !---------------------------------------------------------------------- |
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| 52 | &namtrc_bc ! data for boundary conditions |
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| 53 | !----------------------------------------------------------------------- |
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| 54 | / |
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