source:
NEMO/branches/2021/dev_r14383_PISCES_NEWDEV_PISCO/doc/namelists/namsbc_abl
Last change on this file was 14176, checked in by nicolasmartin, 4 years ago | |
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File size: 2.2 KB |
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1 | !----------------------------------------------------------------------- |
2 | &namsbc_abl ! Atmospheric Boundary Layer formulation (ln_abl = T) |
3 | !----------------------------------------------------------------------- |
4 | cn_dir = './' ! root directory for the location of the ABL grid file |
5 | cn_dom = 'dom_cfg_abl.nc' |
6 | |
7 | cn_ablrst_in = "restart_abl" ! suffix of abl restart name (input) |
8 | cn_ablrst_out = "restart_abl" ! suffix of abl restart name (output) |
9 | cn_ablrst_indir = "." ! directory to read input abl restarts |
10 | cn_ablrst_outdir = "." ! directory to write output abl restarts |
11 | |
12 | ln_rstart_abl = .false. |
13 | ln_hpgls_frc = .false. |
14 | ln_geos_winds = .false. |
15 | ln_smth_pblh = .false. |
16 | nn_dyn_restore = 0 ! restoring option for dynamical ABL variables: = 0 no restoring |
17 | ! = 1 equatorial restoring |
18 | ! = 2 global restoring |
19 | rn_ldyn_min = 4.5 ! dynamics nudging magnitude inside the ABL [hour] (~3 rn_Dt) |
20 | rn_ldyn_max = 1.5 ! dynamics nudging magnitude above the ABL [hour] (~1 rn_Dt) |
21 | rn_ltra_min = 4.5 ! tracers nudging magnitude inside the ABL [hour] (~3 rn_Dt) |
22 | rn_ltra_max = 1.5 ! tracers nudging magnitude above the ABL [hour] (~1 rn_Dt) |
23 | nn_amxl = 0 ! mixing length: = 0 Deardorff 80 length-scale |
24 | ! = 1 length-scale based on the distance to the PBL height |
25 | ! = 2 Bougeault & Lacarrere 89 length-scale |
26 | ! CBR00 ! CCH02 ! MesoNH ! |
27 | rn_Cm = 0.0667 ! 0.0667 ! 0.1260 ! 0.1260 ! |
28 | rn_Ct = 0.1667 ! 0.1667 ! 0.1430 ! 0.1430 ! |
29 | rn_Ce = 0.40 ! 0.40 ! 0.34 ! 0.40 ! |
30 | rn_Ceps = 0.700 ! 0.700 ! 0.845 ! 0.850 ! |
31 | rn_Ric = 0.139 ! 0.139 ! 0.143 ! ? ! Critical Richardson number (to compute PBL height and diffusivities) |
32 | rn_Rod = 0.15 ! c0 in RMCA17 mixing length formulation (not yet implemented) |
33 | / |
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