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本帖最后由 Stella@88 于 2019-9-30 22:54 编辑
最近在学习wrf-chem,在跑完wrf-chem时遇到一些问题。我是用wrf-chemv3.5模拟pm2.5, O3, 和AOD数值。我是用RACM Chemistry and MADE/VBS aerosols (chem_opt=108)。但是模拟的结果中只有EXTCOF106, EXTCOF55, EXTCOF3数值都是Nan。
我的namelist.inp如下:
&time_control
run_days = 36,
run_hours = 0,
run_minutes = 0,
run_seconds = 0,
start_year = 2011,
start_month = 04,
start_day = 28,
start_hour = 00,
start_minute = 00,
start_second = 00,
end_year = 2011,
end_month = 06,
end_day = 02,
end_hour = 00,
end_minute = 00,
end_second = 00,
interval_seconds = 21600,
input_from_file = T,
history_interval = 60,
frames_per_outfile = 24,
restart = F,
cycling = F,
restart_interval = 1440,
io_form_history = 2,
io_form_restart = 2,
io_form_input = 2,
io_form_boundary = 2,
debug_level = 0,
diag_print = 0,
all_ic_times = .false.,
adjust_output_times = .false.,
override_restart_timers = .false.,
write_hist_at_0h_rst = .false.,
auxinput1_inname = "met_em.d<domain>.<date>"
auxinput4_inname = "wrflowinp_d<domain>"
auxinput4_interval = 360
io_form_auxinput4 = 2
auxinput7_inname = "wrffirechemi_d<domain>_<date>"
io_form_auxinput7 = 2
frames_per_auxinput7 = 1
auxinput7_interval_m = 60
auxinput6_inname = 'wrfbiochemi_d01'
io_form_auxinput6 = 2
! auxinput6_interval_h = 24
auxinput5_interval_m = 60
io_form_auxinput5 = 2
/
&domains
time_step = 120,
time_step_fract_num = 0,
time_step_fract_den = 1,
time_step_dfi = 60,
max_dom = 1,
s_we = 1,
e_we = 208,
s_sn = 1,
e_sn = 190,
s_vert = 1,
e_vert = 31,
p_top_requested = 5000,
eta_levels = 1.000, 0.993, 0.980, 0.966, 0.950,
0.933, 0.913, 0.892, 0.869, 0.844,
0.816, 0.786, 0.753, 0.718, 0.680,
0.639, 0.596, 0.550, 0.501, 0.451,
0.398, 0.345, 0.290, 0.236, 0.188,
0.145, 0.108, 0.075, 0.046, 0.021,
0.000
num_metgrid_levels = 27,
num_metgrid_soil_levels = 4,
dx = 18000, 10000, 3333.33,
dy = 18000, 10000, 3333.33,
grid_id = 1, 2, 3,
parent_id = 0, 1, 2,
interp_type = 2
extrap_type = 2
t_extrap_type = 2
use_levels_below_ground = .true.
use_surface = .true.
lagrange_order = 1
zap_close_levels = 500
lowest_lev_from_sfc = .false.
force_sfc_in_vinterp = 1
sfcp_to_sfcp = .false.
smooth_cg_topo = .false.
use_tavg_for_tsk = .false.
aggregate_lu = .false.
/
&dfi_control
dfi_opt = 0
dfi_nfilter = 7
/
&physics
mp_physics = 2, 3, 3,
ra_lw_physics = 4, 1, 1,
ra_sw_physics = 4, 1, 1,
radt = 30, 30, 30,
sf_sfclay_physics = 5, 1, 1,
sf_surface_physics = 2, 2, 2,
bl_pbl_physics = 5, 1, 1,
bldt = 0, 0, 0,
cu_physics = 5, 1, 0,
cu_diag = 1, 1, 0,
cudt = 0, 5, 5,
isfflx = 1,
ifsnow = 0,
icloud = 1,
surface_input_source = 1,
num_soil_layers = 4,
sf_urban_physics = 0,
num_land_cat = 20,
mp_zero_out = 2,
cu_rad_feedback = .true.
cugd_avedx = 1,
grav_settling = 1,
maxiens = 1,
sst_update = 1,
progn = 1,
ishallow = 0,
/
&fdda
grid_fdda = 2, 1, 0,
gfdda_inname = "wrffdda_d<domain>",
gfdda_end_h = 99999, 99999, 99999, 99999, 99999
gfdda_interval_m = 360, 360, 360,
io_form_gfdda = 2,
fgdt = 0, 0, 0,
if_no_pbl_nudging_uv = 0, 0, 0,
if_no_pbl_nudging_t = 0, 0, 0,
if_no_pbl_nudging_q = 0, 0, 0,
if_no_pbl_nudging_ph = 0, 0, 0,
if_zfac_uv = 0, 0, 0,
k_zfac_uv = 10, 10, 10,
if_zfac_t = 0, 0, 0,
k_zfac_t = 10, 10, 10,
if_zfac_q = 0, 0, 0,
k_zfac_q = 10, 10, 10,
if_zfac_ph = 0, 0, 0,
k_zfac_ph = 10, 10, 10,
guv = 2.8e-4, 0.9e-4, 1.4e-4,
gt = 1.4e-4, 0.9e-4, 1.4e-4,
gq = 1.4e-4, 1.4e-4, 1.4e-4,
gph = 1.4e-4, 1.4e-4, 1.4e-4,
xwavenum = 8
ywavenum = 6
if_ramping = 1,
dtramp_min = 360.0,
obs_nudge_opt = 0, 0, 0,
max_obs = 90000,
fdda_start = 0, 0, 0, 0, 0
fdda_end = 99999, 99999, 99999, 99999, 99999
obs_nudge_wind = 1, 1, 1,
obs_coef_wind = 1.4E-4, 1.4E-4, 1.4E-4,
obs_nudge_temp = 1, 1, 1,
obs_coef_temp = 2.8E-4, 1.4E-4, 2.8E-4,
obs_nudge_mois = 0, 0, 0,
obs_coef_mois = 5.0E-4, 5.0E-4, 6.0E-4,
obs_rinxy = 45., 15., 10.,
obs_rinsig = 0.01,
obs_twindo = 0.6667, 0.6667, 0.6667,
obs_npfi = 40,
obs_ionf = 40, 40, 40,
obs_idynin = 0,
obs_dtramp = 60.,
obs_ipf_errob = .true.
obs_ipf_nudob = .true.
obs_ipf_in4dob = .true.
/
&dynamics
w_damping = 0,
diff_opt = 1,
km_opt = 4,
diff_6th_opt = 0, 0, 0,
diff_6th_factor = 0.12, 0.12, 0.12,
base_temp = 290.
damp_opt = 0,
zdamp = 5000., 5000., 5000.,
dampcoef = 0.01, 0.2, 0.2
khdif = 0, 0, 0,
kvdif = 0, 0, 0,
non_hydrostatic = .true., .true., .true.,
moist_adv_opt = 2, 1, 1,
scalar_adv_opt = 2, 1, 1,
chem_adv_opt = 2,
/
&bdy_control
spec_bdy_width = 5,
spec_zone = 1,
relax_zone = 4,
specified = .true., .false.,.false.,
nested = .false., .true., .true.,
spec_exp = 0.33,
/
&tc
insert_bogus_storm = .false.
remove_storm = .false.
/
&grib2
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
&chem
kemit = 30,
chem_opt = 108, 1, 1, 1,
photdt = 30, 30, 30, 30,
chemdt = 2.0, 2.5, 0.833, 0.093,
io_style_emissions = 2,
chem_in_opt = 0 , 0 , 0 , 0 ,
have_bcs_chem = .true., .true., .true., .true.,
phot_opt = 2, 2, 1, 1,
gas_drydep_opt = 1, 1, 1, 1,
aer_drydep_opt = 1, 1, 1, 1,
emiss_opt = 3, 3, 3, 3,
emiss_inpt_opt = 1, 1, 1, 3,
bio_emiss_opt = 3,
ne_area = 103
bioemdt = 30
dust_opt = 3,
seas_opt = 2,
depo_fact = 0.25
biomass_burn_opt = 2, 1, 1, 1,
plumerisefire_frq = 30
gas_bc_opt = 1, 1, 0, 0,
gas_ic_opt = 1, 1, 0, 0,
aer_bc_opt = 1, 1, 0, 0,
aer_ic_opt = 1, 1, 0, 0,
gaschem_onoff = 1, 1, 0, 0,
aerchem_onoff = 1, 1, 0, 0,
wetscav_onoff = 0, 1, 0, 0,
cldchem_onoff = 0, 1, 0, 0,
vertmix_onoff = 1, 1, 1, 1,
chem_conv_tr = 1, 1, 1, 1,
aer_ra_feedback = 1, 1, 1, 1,
aer_op_opt = 1, 1, 1, 1,
opt_pars_out = 1,
/
&diags
p_lev_diags = 0,
num_press_levels = 0,
请问是否是我的namelist设置的有没有哪里写的不对而导致的EXTCOF数值都是Nan?谢谢大家的帮忙
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