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Add missed namelists (#1844)
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TYPE: no impact, text only

KEYWORDS: namelists, README

SOURCE: internal, Will Hatheway

DESCRIPTION OF CHANGES:
Add a few new and missing namelists in run/README.namelist file. Also make some lines in the file shorter for easy read.

LIST OF MODIFIED FILES:
M run/README.namelist
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@weiwangncar
weiwangncar authored Apr 18, 2023
1 parent a219ead commit a421361
Showing 1 changed file with 51 additions and 20 deletions.
71 changes: 51 additions & 20 deletions run/README.namelist
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Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,9 @@ Description of namelist variables
adjust_output_times = .false., ! adjust output times to the nearest hour
override_restart_timers = .false., ! whether to change the alarms from what is previously set
write_hist_at_0h_rst = .false., ! whether to output history file at the start of restart run
output_ready_flag = .true., ! asks the model to write-out an empty file with the name 'wrfoutReady_d<domain>_<date>.
write_restart_at_0h = .false., ! whether to output restart file at the start of restart run
output_ready_flag = .true., ! asks the model to write-out an empty file with the name
'wrfoutReady_d<domain>_<date>.
Useful in production runs so that post-processing code can check on the
completeness of this file
force_use_old_data = .false., ! if set to .true., allow WRF Version 3 input data
Expand Down Expand Up @@ -127,6 +129,9 @@ Options for run-time IO:
ignore_iofields_warning = .true., ! what to do when encountering an error in the user-specified files
.false., ! abort when encountering an error in iofields_filename file

nocolons = .false., ! whether to write file date with colons
.true., e.g. 2020-05-20_12_00_00

Additional settings when running WRFVAR:

write_input = t, ! write input-formatted data as output
Expand Down Expand Up @@ -266,6 +271,11 @@ Namelist variables specifically for the WPS input for real:
2: use specified or computed eta levels for vertical refinement (must set rebalance=1)
rebalance = 0 ! must be set to =1 if vertical nesting is used.

ts_buf_size = 200 ! size of time series buffer
max_ts_locs = 5, ! maximum number of time series locations
max_ts_level = 15, ! highest model level for time series output
tslist_unstagger_winds = .false., ! whether to interpolate 3D u and v to cell centers

Users may explicitly define full eta levels. Given are two distributions for 28 and 35 levels. The number
of levels must agree with the number of eta surfaces allocated (e_vert). Users may alternatively request
only the number of levels (with e_vert), and the real program will compute values. There are
Expand Down Expand Up @@ -504,22 +514,32 @@ Namelist variables for controlling the adaptive time step option:
use_aero_icbc = .F. : use constant values
use_aero_icbc = .T. : use climatological aerosol input from WPS
use_rap_aero_icbc = .false. ! Set to .true. to ingest real-time data containing aerosols (new in 4.4)
qna_update = 0 ! set to 1 to update time-varying sfc aerosol emission from climatology or real-time data
qna_update = 0 ! set to 1 to update time-varying sfc aerosol emission from climatology or
real-time data
with mp_physics = 28. Use with input file ‘wrfqnainp_d0*’
(must set auxinput17_interval and io_form_auxinput17; new in 4.4)
wif_fire_emit = .false. ! set to .true. to include biomass burning organic and black carbon aerosols with mp_physics = 28 (new in 4.4)
wif_fire_inj = 1 ! (default) vertically distribute biomass burning emissions in mp_physics = 28 (new in 4.4)
wif_fire_emit = .false. ! set to .true. to include biomass burning organic and black carbon
aerosols with mp_physics = 28 (new in 4.4)
wif_fire_inj = 1 ! (default) vertically distribute biomass burning emissions
in mp_physics = 28 (new in 4.4)
= 30, HUJI (Hebrew University of Jerusalem, Israel) spectral bin microphysics,
fast version
= 32, HUJI spectral bin microphysics, full version
= 40, Morrison (2 moments) with consideration of CESM-NCSU RCP4.5 climatological aerosol
= 38, Thompson scheme with 2-moment graupel/hail (new in 4.5)
= 40, Morrison (2 moments) with consideration of CESM-NCSU RCP4.5 climatological
aerosol
= 50, P3 1-ice category, 1-moment cloud water
= 51, P3 1-ice category plus double-moment cloud water
= 52, P3 2-ice categories plus double-moment cloud water
= 53, P3 1-ice category, 3-moment ice, plus double-moment cloud water
= 55, Jensen-ISHMAEL (Ice-Spheroids Habit Model with Aspect-ratio Evolution) scheme predicting qc, qr, and three ice species with four predictive equations
for each ice
= 55, Jensen-ISHMAEL (Ice-Spheroids Habit Model with Aspect-ratio Evolution) scheme
predicting qc, qr, and three ice species with four predictive equations for each ice
= 56, NTU multi-moment scheme ! for ntu3m
ccnty = 1 ! for aerosol background type, marine, for ntu3m
2 ! continental clean (default), for ntu3m
3 ! continental average, for ntu3m
4 ! continental urban, for ntu3m

= 95, Ferrier (old Eta) microphysics
= 96, Madwrf
= 97, Goddard GCE scheme (also uses gsfcgce_hail, gsfcgce_2ice)
Expand All @@ -545,9 +565,11 @@ Namelist variables for controlling the adaptive time step option:
default value = 0
gsfcgce_hail is ignored if gsfcgce_2ice is set to 1 or 2.
hail_opt = 0 ! hail switch for WSM6 and WDM6 : 0 - off, 1 - on
morr_rimed_ice = 1 ! hail switch for Morrison schemes (mp_physics=10 and 40: 0 - off, 1 - on (new in 4.0)
morr_rimed_ice = 1 ! hail switch for Morrison schemes (mp_physics=10 and 40: 0 - off,
1 - on (new in 4.0)
clean_atm_diag = 0 ! if set to =1, turns on clean sky diagnostics (for chem); default is 0=off
acc_phy_tend = 0 ! set to =1 to output 16 accumulated physics tendencies for potential temp, water vaopr mixing ratio, and U/V wind components; default is 0=off (new in 4.4)
acc_phy_tend = 0 ! set to =1 to output 16 accumulated physics tendencies for potential temp,
water vaopr mixing ratio, and U/V wind components; default is 0=off (new in 4.4)
progn (max_dom) = 0 ! switch to use mix-activate scheme (Only for Morrison, WDM6, WDM5,
and NSSL_2MOMCCN/NSSL_2MOM
ccn_conc = 1.E8 ! CCN concentration, used by WDM schemes
Expand All @@ -558,10 +580,9 @@ Namelist variables for controlling the adaptive time step option:
0: do not use; 1: use effective radii
(The mp schemes that compute effective radii are 3,4,6,7,8,10,14,16,17-21,24,26,28,50-53,55)

CCNTY = 1 ! for aerosol background type, marine, for ntu3m
= 2 ! continental clean (default), for ntu3m
= 3 ! continental average, for ntu3m
= 4 ! continental urban, for ntu3m
force_read_thompson = .false. ! whether to read tables for mp_physics = 8,28
write_thompson_tables = .true. ! whether to read or compute tables for mp_phyiscs = 8,28
write_thompson_mp38table = .false. ! whether to read table (qr_acr_qg_mp38V1.dat) for mp_physics = 38

ra_lw_physics (max_dom) longwave radiation option
= 0, no longwave radiation
Expand Down Expand Up @@ -731,8 +752,10 @@ Namelist variables for controlling the adaptive time step option:
= 4, Eddy-diffusivity Mass Flux, Quasi-Normal Scale Elimination PBL
= 5, MYNN 2.5 level TKE scheme, works with
sf_sfclay_physics=1 or 2 as well as 5
= 6, MYNN 3rd level TKE scheme, works only
MYNNSFC (sf_sfclay_physics = 5)
(option 6 removed in 4.5, replaced by bl_mynn_closure options)
bl_mynn_closure = 2.5: level 2.5
2.6: level 2.6
3.0: level 3.0
= 7, ACM2 (Pleim) PBL
= 8, Bougeault and Lacarrere (BouLac) PBL
= 9, UW boundary layer scheme from CAM5 (CESM 1_0_1)
Expand All @@ -742,6 +765,7 @@ Namelist variables for controlling the adaptive time step option:
= 12, Grenier-Bretherton-McCaa scheme
= 16, TKE+TKE dissipation rate (epsilon) scheme
works with surface layer options 1,91,2,5.
= 17, TKE+TKE dissipation rate+TPE (temparature variance) scheme
= 99, MRF scheme

bldt (max_dom) = 0, ! minutes between boundary-layer physics calls
Expand All @@ -758,7 +782,8 @@ Namelist variables for controlling the adaptive time step option:
(YSU PBL only, and require extra input from geogrid)
= 2, turn on topographic surface wind correction from Mass (YSU PBL only)

bl_mynn_tkebudget (max_dom) = 0, ! default off; = 1 adds MYNN tke budget terms to output
tke_budget (max_dom) = 0, ! default off; = 1 adds MYNN tke budget terms to output (new in 4.5)
(replacing bl_mynn_tkebudget in prior versions)
bl_mynn_tkeadvect (max_dom) = .false., ! default off; = .true. do MYNN tke advection
icloud_bl option to couple the subgrid-scale clouds from the PBL scheme (MYNN only)
to radiation schemes
Expand All @@ -777,15 +802,18 @@ Namelist variables for controlling the adaptive time step option:
1: Kuwano et al 2010, similar to option 0, but uses resolved scale gradients
as opposed to higher order moments ;
2: from Chaboureau and Bechtold (2002, JAS, with mods, default)
bl_mynn_edmf (max_dom) = 0, ! default; = 1 activates mass-flux scheme in MYNN
1: ! (default) for StEM; 2: for TEMF; 0: just regular MYNN.
bl_mynn_edmf (max_dom) = 1 ! activate mass-flux option in MYNN, 0: mass-flux option off
Related (hidden) options:
bl_mynn_edmf_mom (max_dom) = 1 ! - activates momentum transport in MYNN mass-flux scheme
(assuming bl_mynn_edmf > 0); 0=off (default)
0 no momentum transport; 1: momentum transport activated (default)
bl_mynn_edmf_tke (max_dom) = 0, ! default; = 1 activates TKE transport in MYNN mass-flux scheme
(assuming bl_mynn_edmf > 0)
0 no TKE transport (default);1: activate TKE transport
bl_mynn_output (max_dom) = 0, ! do not output extra arrays
1 allocate and output extra 3D arrays from MYNN PBL
bl_mynn_mixscalars (max_dom) = 0 ! off, 1: activate mixing of scalars
bl_mynn_mixqt (max_dom) = 0 ! mixing moisture species separately, 1: mixing total water

scalar_pblmix (max_dom) = 1 ! mix scalar fields consistent with PBL option (exch_h)
tracer_pblmix (max_dom) = 1 ! mix tracer fields consistent with PBL option (exch_h)
Expand All @@ -799,6 +827,8 @@ Namelist variables for controlling the adaptive time step option:
mosaic_cat = 3 ! number of mosaic landuse categories in a grid cell
mosaic_lu = 0, ! default ; set to = 1 to use mosaic landuse categories in RUC
mosaic_soil = 0, ! default ; set to = 1 to use mosaic soil categories in RUC
flag_sm_adj = 0, ! default ; set to = 1 to adjust soil moisture for RUC in real.exe
(e.g. in case RUC is initialized from GFS LSM data)

cu_physics (max_dom) cumulus option
= 0, no cumulus
Expand Down Expand Up @@ -1237,7 +1267,7 @@ Multiple perturbations for WRF-Solar EPS (multi_perturb = 1)
streams for all activated stochastic parameterization schemes.


Options for use with the Noah-MP Land Surface Model:
Options for use with the Noah-MP Land Surface Model (sf_surface_physics=4):

&noah_mp
dveg = 4, ! Noah-MP Dynamic Vegetation option:
Expand Down Expand Up @@ -1651,7 +1681,8 @@ The following are for observation nudging:
= 2 ! NBA2 using tke-based stress terms (km_opt=2 needed)
m_opt (max_dom) = 0 ! no added output
= 1 ! adds output of Mij stress terms when NBA is not used
tracer_opt(max_dom) = 0 !
tracer_opt(max_dom) = 0 ! whether to turn on tracers
rad_nudge = 1 ! nudge T to initial values in idealized tropical cyclone case

&bdy_control
spec_bdy_width = 5, ! total number of rows for specified boundary value nudging
Expand Down

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