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run_wrfda.csh #!/bin/csh
#
set echo
set DATE = 2007010106
set RUN_TYPE = cycle # cold or cycle
set DOMAIN_ID = 01
set NPROC = 4
set DA_SRCDIR = /kumquat/wrfhelp/SOURCE_CODE/WRFDA
set BIN_DIR = ${DA_SRCDIR}/var/build
set OB_DATDIR = /kumquat/wrfhelp/DATA/WRFDA/ASR180/ob
set BE_DATDIR = /kumquat/wrfhelp/DATA/WRFDA/ASR180/be
set RC_DATDIR = /kumquat/wrfhelp/DATA/WRFDA/ASR180/rc
set RUN_BASEDIR = /kumquat/users/$USER/DA/asr180/run
set DA_RUNDIR = ${RUN_BASEDIR}/${DATE}/da/d${DOMAIN_ID}
set TIMEWINDOW1 = -1h30m
set TIMEWINDOW2 = 1h30m
set CYCLE_PERIOD = 06
set ccyy = `echo $DATE | cut -c1-4`
set mm = `echo $DATE | cut -c5-6`
set dd = `echo $DATE | cut -c7-8`
set hh = `echo $DATE | cut -c9-10`
set DATE_MIN = `${BIN_DIR}/da_advance_time.exe ${DATE} ${TIMEWINDOW1} -w`
set DATE_MAX = `${BIN_DIR}/da_advance_time.exe ${DATE} ${TIMEWINDOW2} -w`
set PREV_DATE = `${BIN_DIR}/da_advance_time.exe ${DATE} -${CYCLE_PERIOD}`
set VARBC_PREV_DATE = `${BIN_DIR}/da_advance_time.exe ${DATE} -24`
if ( ! -d ${DA_RUNDIR} ) mkdir -p ${DA_RUNDIR}
cd ${DA_RUNDIR}
if ( ${DOMAIN_ID} == '01' ) then
set WEST_EAST_GRID_NUMBER = 61
set SOUTH_NORTH_GRID_NUMBER = 61
set VERTICAL_GRID_NUMBER = 41
set GRID_DISTANCE = 180000
set BE_FILE = be_d01.dat
else if ( ${DOMAIN_ID} == '02' ) then
set WEST_EAST_GRID_NUMBER = 61
set SOUTH_NORTH_GRID_NUMBER = 61
set VERTICAL_GRID_NUMBER = 41
set GRID_DISTANCE = 90000
set BE_FILE = be_d02.dat
endif
rm -f ${DA_RUNDIR}/rsl.*
#
# link some constant files
#
ln -fs ${DA_SRCDIR}/run/LANDUSE.TBL .
#
# link first-guess, observations, background-error
#
# link either ob.bufr (for ob_format=1) or ob.ascii (for ob_format=2)
ln -fs ${OB_DATDIR}/${DATE}/gdas1.t${hh}z.prepbufr.nr.LINUX ./ob.bufr
ln -fs ${OB_DATDIR}/${DATE}/ob.ascii ./ob.ascii
# BE file for cv_options=5
ln -fs ${BE_DATDIR}/${BE_FILE} ./be.dat
# BE file for cv_options=3
#ln -fs ${DA_SRCDIR}/var/run/be.dat.cv3 ./be.dat
#
# link radiance-related files
#
ln -fs ${OB_DATDIR}/${DATE}/gdas1.t${hh}z.1bamua.tm00.bufr_d.LINUX ./amsua.bufr
ln -fs ${OB_DATDIR}/${DATE}/gdas1.t${hh}z.1bamub.tm00.bufr_d.LINUX ./amsub.bufr
ln -fs ${DA_SRCDIR}/var/run/radiance_info .
# link crtm_coeffs if using CRTM
ln -fs ${DA_SRCDIR}/var/run/crtm_coeffs .
# link rtcoef* if using RTTOV
#ln -fs /kumquat/wrfhelp/WRFDA/external/rttov87/rtcoef_rttov7/rtcoef*.dat .
#
set VARBC_DIR = ${RUN_BASEDIR}/${VARBC_PREV_DATE}/da/d${DOMAIN_ID}
if ( ! -e ${VARBC_DIR}/VARBC.out ) then
ln -fs ${DA_SRCDIR}/var/run/VARBC.in ./VARBC.in
else
ln -fs ${VARBC_DIR}/VARBC.out ./VARBC.in
endif
if ( ${RUN_TYPE} == 'cold' ) then
if ( ! -e ${RC_DATDIR}/${DATE}/wrfinput_d${DOMAIN_ID} ) then
echo "ERROR in run_wrfda.csh : first guess ${RC_DATDIR}/${DATE}/wrfinput_d${DOMAIN_ID} not found..."
exit 1
endif
ln -fs ${RC_DATDIR}/${DATE}/wrfinput_d${DOMAIN_ID} fg
else # cycling
if ( ! -e ${RUN_BASEDIR}/${PREV_DATE}/wrf/wrfvar_input_d${DOMAIN_ID}_${ccyy}-${mm}-${dd}_${hh}:00:00 ) then
echo "ERROR in run_wrfda.csh : first guess ${RUN_BASEDIR}/${PREV_DATE}/wrf/wrfvar_input_d${DOMAIN_ID}_${ccyy}-${mm}-${dd}_${hh}:00:00 not found..."
exit 1
else
ln -fs ${RUN_BASEDIR}/${PREV_DATE}/wrf/wrfvar_input_d${DOMAIN_ID}_${ccyy}-${mm}-${dd}_${hh}:00:00 fg_orig
cp -p ${RUN_BASEDIR}/${PREV_DATE}/wrf/wrfvar_input_d${DOMAIN_ID}_${ccyy}-${mm}-${dd}_${hh}:00:00 fg
endif
endif
if ( ${RUN_TYPE} == 'cycle' ) then
# when not cold-starting, update lower boundary first, before running wrfvar
# fields to be updated are TSK over water, TMN, SST, VEGFRA, ALBBCK, SEAICE, LANDMASK, IVGTYP, ISLTYP
cd ${DA_RUNDIR}
cat >! ${DA_RUNDIR}/parame.in << EOF
&control_param
da_file = '${DA_RUNDIR}/fg'
wrf_input = '${RC_DATDIR}/${DATE}/wrfinput_d${DOMAIN_ID}'
domain_id = ${DOMAIN_ID}
debug = .false.
update_lateral_bdy = .false.
update_low_bdy = .true.
update_lsm = .false.
iswater = 16 /
EOF
ln -fs ${DA_SRCDIR}/var/build/da_update_bc.exe .
time ./da_update_bc.exe >&! update_low_bc_${DATE}.log
mv parame.in parame.in.lowbdy
# check status
grep "Update_bc completed successfully" update_low_bc_${DATE}.log
if ( $status != 0 ) then
echo "ERROR in run_wrfda.csh : update low bdy failed..."
exit 1
endif
endif
#
# create namelist for WRFDA run
#
cat >! namelist.input << EOF
&wrfvar1
print_detail_grad=false
/
&wrfvar2
/
&wrfvar3
ob_format=1
/
&wrfvar4
thin_mesh_conv = 30*180.0
USE_SYNOPOBS = T,
USE_SHIPSOBS = T,
USE_METAROBS = T,
USE_SOUNDOBS = T,
USE_MTGIRSOBS = F,
USE_TAMDAROBS = F,
USE_PILOTOBS = F,
USE_AIREPOBS = T,
USE_GEOAMVOBS = T,
USE_POLARAMVOBS = T,
USE_BOGUSOBS = F,
USE_BUOYOBS = T,
USE_PROFILEROBS = T,
USE_SATEMOBS = F,
USE_GPSZTDOBS = F,
USE_GPSPWOBS = F,
USE_GPSREFOBS = F,
USE_QSCATOBS = T,
USE_AIRSRETOBS = F,
use_ssmiretrievalobs=false
use_amsuaobs = T,
use_amsubobs = T,
use_mhsobs = F,
use_airsobs = F,
use_eos_amsuaobs = F,
USE_OBS_ERRFAC=F
/
&wrfvar5
MAX_ERROR_T = 5.0 ,
MAX_ERROR_UV = 5.0 ,
MAX_ERROR_PW = 5.0 ,
MAX_ERROR_REF = 5.0 ,
MAX_ERROR_Q = 5.0 ,
MAX_ERROR_P = 5.0 ,
/
&wrfvar6
max_ext_its=1,
ntmax=100,
eps=0.01,
orthonorm_gradient=.true.,
/
&wrfvar7
cv_options=5
var_scaling1 = 1.,
var_scaling2 = 1.,
var_scaling3 = 1.,
var_scaling4 = 1.,
var_scaling5 = 1.,
len_scaling1 = 1.,
len_scaling2 = 1.,
len_scaling3 = 1.,
len_scaling4 = 1.,
len_scaling5 = 1.,
/
&wrfvar8
/
&wrfvar9
/
&wrfvar10
/
&wrfvar11
check_rh=1
/
&wrfvar12
/
&wrfvar13
/
&wrfvar14
rtminit_nsensor=5,
rtminit_platform=1,1,10,1,1,
rtminit_satid=16,18,2,16,17,
rtminit_sensor=3,3,3,4,4,
thinning_mesh=30*200.0
thinning=true,
qc_rad=true,
write_iv_rad_ascii=false,
write_oa_rad_ascii=true,
rtm_option=2,
only_sea_rad=false,
use_varbc=.true.
use_crtm_kmatrix=.true.
crtm_atmosphere=5,
/
&wrfvar15
/
&wrfvar16
/
&wrfvar17
analysis_type="3D-VAR"
/
&wrfvar18
analysis_date="${ccyy}-${mm}-${dd}_${hh}:00:00",
/
&wrfvar19
/
&wrfvar20
/
&wrfvar21
time_window_min="${DATE_MIN}",
/
&wrfvar22
time_window_max="${DATE_MAX}",
/
&wrfvar23
/
&time_control
start_year = ${ccyy}
start_month = ${mm}
start_day = ${dd}
start_hour = ${hh}
start_minute = 00
start_second = 00
end_year = ${ccyy}
end_month = ${mm}
end_day = ${dd}
end_hour = ${hh}
end_minute = 00
end_second = 00
/
&dfi_control
/
&domains
s_we = 1
e_we = ${WEST_EAST_GRID_NUMBER}
s_sn = 1
e_sn = ${SOUTH_NORTH_GRID_NUMBER}
s_vert = 1
e_vert = ${VERTICAL_GRID_NUMBER}
dx = ${GRID_DISTANCE}
dy = ${GRID_DISTANCE}
hypsometric_opt = 1
i_parent_start = 0,
j_parent_start = 0,
/
&physics
mp_physics = 4,
sf_sfclay_physics = 1,
sf_surface_physics = 2,
bl_pbl_physics = 1,
cu_physics = 5,
num_soil_layers = 4,
num_land_cat = 24,
num_soil_cat = 16,
/
&fdda
/
&dynamics
/
&bdy_control
/
&grib2
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
EOF
ln -sf ${DA_SRCDIR}/var/build/da_wrfvar.exe .
if ( $NPROC > 1 ) then
mpirun -np ${NPROC} ./da_wrfvar.exe >&! wrfda_${DATE}_d${DOMAIN_ID}.log
else
time ./da_wrfvar.exe >&! wrfda_${DATE}_d${DOMAIN_ID}.log
endif
# check status
if ( $NPROC > 1 ) then
grep "WRF-Var completed successfully" rsl.out.0000
else
grep "WRF-Var completed successfully" wrfda_${DATE}_d${DOMAIN_ID}.log
endif
if ( $status != 0 ) then
echo "ERROR in run_wrfda.csh : da_wrfvar.exe failed..."
exit 1
endif
rm gts_omb_oma_01.* unpert_obs.*
foreach file_rej ( `ls rej_obs_conv_01.*` )
cat ${file_rej} >> rej_obs_conv_01
end
rm rej_obs_conv_01.* filtered_obs.0*
# update lateral bdy for coarse domain
if ( ${DOMAIN_ID} == '01' ) then
cd ${DA_RUNDIR}
cp -p ${RC_DATDIR}/${DATE}/wrfbdy_d${DOMAIN_ID} ${DA_RUNDIR}/wrfbdy_d${DOMAIN_ID}
cat >! ${DA_RUNDIR}/parame.in << EOF
&control_param
da_file = '${DA_RUNDIR}/wrfvar_output'
wrf_bdy_file = '${DA_RUNDIR}/wrfbdy_d${DOMAIN_ID}'
wrf_input = '${RC_DATDIR}/${DATE}/wrfinput_d${DOMAIN_ID}'
domain_id = ${DOMAIN_ID}
debug = .false.
update_lateral_bdy = .true.
update_low_bdy = .false
update_lsm = .false.
iswater = 16 /
EOF
ln -sf ${DA_SRCDIR}/var/build/da_update_bc.exe .
time ./da_update_bc.exe >&! update_lat_bc_${DATE}.log
mv parame.in parame.in.latbdy
# check status
grep "Update_bc completed successfully" update_lat_bc_${DATE}.log
if ( $status != 0 ) then
echo "ERROR in run_wrfda.csh : update lateral bdy failed..."
exit 1
endif
endif
echo "Done run_wrfda.csh for domain ${DOMAIN_ID} `date`"
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