Scheduled Downtime
On Friday 21 April 2023 @ 5pm MT, this website will be down for maintenance and expected to return online the morning of 24 April 2023 at the latest

The first hour of PM2.5 is zero

Wendy Liu

New member
Dear all,
I also have another question. I change the schemes from CBMZ-MOSAIC to the others such as SAPRC MOSAIC and RACM MOSAIC. I use the mozbc to provide chemical initial boundary for the first day. For the rest day I run the simulation day by day and use last day's the last hour for the initial boundary (chem_in_opt=1). However in my wrfout files I found that the PM2.5 and PM10 of first hour is zero while other species are not. It seems like that when it read in the chemical initial boundary, only aerosols failed.
So I tried to finish the simulation once for a months instead of initializing the simulation everyday. And the results show that the very first day of my simulation still have this problems but the other days are good.
These are my namelist.input and mozbc.inp.

&control
do_bc = .true.
do_ic = .false.
domain = 1

dir_wrf ='/public/home/liuwenyu/1.Model/WRFV3/fnl-2014-198-BASE/'
dir_moz ='/public/home/liuwenyu/1.Model/WRFV3/fnl-2014-198-BASE/'
fn_moz = 'c0001.nc'
moz_var_suffix = ''

def_missing_var = .true.

spc_map = 'o3->O3', 'n2o -> N2O', 'no -> NO',
'no2 -> NO2', 'nh3 -> NH3', 'hno3 -> HNO3', 'hno4 -> HO2NO2',
'n2o5 -> N2O5', 'h2o2 -> H2O2',
'ch4 -> CH4', 'co -> CO', 'ch3ooh -> CH3OOH',
'hcho -> CH2O', 'ch3oh -> CH3OH', 'c2h4 -> C2H4',
'ald -> CH3CHO', 'acet -> CH3COCH3', 'mgly -> CH3COCHO',
'pan -> PAN', 'mpan -> MPAN', 'macr -> MACR',
'mvk -> MVK', 'c2h6 -> C2H6', 'c3h6 -> C3H6', 'c3h8 -> C3H8',
'c2h5oh -> C2H5OH', 'c10h16 -> MTERP',
'isopr -> ISOP','acetol -> HYAC', 'mek -> MEK',
'bigene -> BIGENE', 'bigalk -> BIGALK',
'tol -> TOLUENE', 'benzene -> BENZENE', 'xylenes -> XYLENES',
'cres -> CRESOL', 'dms -> DMS', 'so2 -> SO2',
'oc_a03->0.1164*pom_a1+0.0000*soa1_a2+0.1164*soa1_a1+0.0000*soa2_a2+0.1164*soa2_a1+0.0000*soa3_a2+0.1164*soa3_a1+0.1164*soa4_a1+0.1164*soa5_a1;1.e9',
'oc_a04->0.0002*pom_a1+0.0000*soa1_a2+0.0002*soa1_a1+0.0000*soa2_a2+0.0002*soa2_a1+0.0000*soa3_a2+0.0002*soa3_a1+0.0002*soa4_a1+0.0002*soa5_a1;1.e9',
'bc_a01->0.0093*bc_a1+0.0093*bc_a4+0.1123*bc_a1+0.1123*bc_a4;1.e9',
'bc_a02->0.3835*bc_a1+0.3835*bc_a4+0.3783*bc_a1+0.3783*bc_a4;1.e9',
'bc_a03->0.1077*bc_a1+0.1077*bc_a4+0.0087*bc_a1+0.0087*bc_a4;1.e9',
'bc_a04->0.0002*bc_a1+0.0002*bc_a4+0.0000*bc_a1+0.0000*bc_a4;1.e9',
'so4_a01->0.7510*so4_a2+0.0093*so4_a1+0.0000*so4_a3+0.2376*so4_a2+0.1123*so4_a1+0.0000*so4_a3;1.e9',
'so4_a02->0.0113*so4_a2+0.3835*so4_a1+0.0000*so4_a3+0.0001*so4_a2+0.3783*so4_a1+0.0002*so4_a3;1.e9',
'so4_a03->0.0000*so4_a2+0.1077*so4_a1+0.0061*so4_a3+0.0000*so4_a2+0.0087*so4_a1+0.0934*so4_a3;1.e9',
'so4_a04->0.0000*so4_a2+0.0002*so4_a1+0.4020*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.4983*so4_a3;1.e9',
'nh4_a01->0.1410*so4_a2+0.0033*so4_a1+0.0000*so4_a3+0.0446*so4_a2+0.0017*so4_a1+0.0000*so4_a3;1.e9',
'nh4_a02->0.0021*so4_a2+0.0210*so4_a1+0.0000*so4_a3+0.0000*so4_a2+0.0720*so4_a1+0.0000*so4_a3;1.e9',
'nh4_a03->0.0000*so4_a2+0.0202*so4_a1+0.0011*so4_a3+0.0000*so4_a2+0.0001*so4_a1+0.0175*so4_a3;1.e9',
'nh4_a04->0.0000*so4_a2+0.0000*so4_a1+0.0755*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.0935*so4_a3;1.e9',
'no3_a01->0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3;1.e9',
'no3_a02->0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3;1.e9',
'no3_a03->0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3;1.e9',
'no3_a04->0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3+0.0000*so4_a2+0.0000*so4_a1+0.0000*so4_a3;1.e9',
'na_a01->0.2954*ncl_a2+0.0037*ncl_a1+0.0000*ncl_a3+0.0935*ncl_a2+0.0442*ncl_a1+0.0000*ncl_a3;1.e9',
'na_a02->0.0045*ncl_a2+0.1509*ncl_a1+0.0000*ncl_a3+0.0000*ncl_a2+0.1488*ncl_a1+0.0000*ncl_a3;1.e9',
'na_a03->0.0000*ncl_a2+0.0424*ncl_a1+0.0024*ncl_a3+0.0000*ncl_a2+0.0034*ncl_a1+0.0367*ncl_a3;1.e9',
'na_a04->0.0000*ncl_a2+0.0000*ncl_a1+0.1582*ncl_a3+0.0000*ncl_a2+0.0000*ncl_a1+0.1960*ncl_a3;1.e9',
'cl_a01->0.4555*ncl_a2+0.0056*ncl_a1+0.0000*ncl_a3+0.1441*ncl_a2+0.0681*ncl_a1+0.0000*ncl_a3;1.e9',
'cl_a02->0.0068*ncl_a2+0.2326*ncl_a1+0.0000*ncl_a3+0.0000*ncl_a2+0.2295*ncl_a1+0.0000*ncl_a3;1.e9',
'cl_a03->0.0000*ncl_a2+0.0654*ncl_a1+0.0037*ncl_a3+0.0000*ncl_a2+0.0055*ncl_a1+0.0567*ncl_a3;1.e9',
'cl_a04->0.0000*ncl_a2+0.0001*ncl_a1+0.2439*ncl_a3+0.0000*ncl_a2+0.0000*ncl_a1+0.3023*ncl_a3;1.e9',
'oin_a01->0.7510*dst_a2+0.0093*dst_a1+0.0000*dst_a3+0.2376*dst_a2+0.1123*dst_a1+0.0000*dst_a3;1.e9',
'oin_a02->0.0113*dst_a2+0.3835*dst_a1+0.0000*dst_a3+0.0001*dst_a2+0.3783*dst_a1+0.0002*dst_a3;1.e9',
'oin_a03->0.0000*dst_a2+0.1077*dst_a1+0.0061*dst_a3+0.0000*dst_a2+0.0087*dst_a1+0.0934*dst_a3;1.e9',
'oin_a04->0.0000*dst_a2+0.0002*dst_a1+0.4020*dst_a3+0.0000*dst_a2+0.0000*dst_a1+0.4983*dst_a3;1.e9',
'num_a01->0.9502*num_a2+0.2509*num_a1+0.0000*num_a3+0.0494*num_a2+0.4626*num_a1+0.0000*num_a3;1.0',
'num_a02->0.0004*num_a2+0.2470*num_a1+0.0007*num_a3+0.0000*num_a2+0.0377*num_a1+0.0232*num_a3;1.0',
'num_a03->0.0000*num_a2+0.0016*num_a1+0.1886*num_a3+0.0000*num_a2+0.0000*num_a1+0.4372*num_a3;1.0',
'num_a04->0.0000*num_a2+0.0000*num_a1+0.2935*num_a3+0.0000*num_a2+0.0000*num_a1+0.0566*num_a3;1.0',
'oc_a01->0.1216*pom_a1+0.9886*soa1_a2+0.122*soa1_a1+0.98*soa2_a2+0.1216*soa2_a1+0.98*soa3_a2+0.1216*soa3_a1+0.98*soa4_a2+0.1216*soa4_a1+0.98*soa5_a2+0.1216*soa5_a1;1.e9',
'oc_a02->0.7618*pom_a1+0.0114*soa1_a2+0.762*soa1_a1+0.0114*soa2_a2+0.76*soa2_a1+0.0114*soa3_a2+0.76*soa3_a1+0.0114*soa4_a2+0.76*soa4_a1+0.0114*soa5_a2+0.76*soa5_a1;1.e9',
/

Could anyone please tell me where's going wrong with my simulations?
Thanks very much!!!
Wenyu
 

Attachments

  • namelist.input
    13.7 KB · Views: 2
Top