gefs.parm

#!/bin/ksh -l

###################################################################
# This parm file defines the control variables for the GEFS model
###################################################################

##############################################
# Number of pairs to run (normally 10 pairs)
##############################################
export npert=${npert:-30}
export navg_min=${navg_min:-20}
export nstinit=${nstinit:-yes}
#################################################
# Forecast Hour: fhmax and fhmaxh and fhmax_ext
#################################################
export fhmaxh=${fhmaxh:-384}
export fhmax00=${fhmax00:-${fhmax:-840}}
export fhmax06=${fhmax06:-${fhmax:-384}}
export fhmax12=${fhmax12:-${fhmax:-384}}
export fhmax18=${fhmax18:-${fhmax:-384}}
export fhmax_aer=${fhmax_aer:-120}
export fhcplwave=${fhcplwave:-384}

#OUTPUT frequency
export FHMAXHF=${FHMAXHF:-240}
export FHOUTHF=${FHOUTHF:-3}
export FHOUTLF=${FHOUTLF:-6}

# Frequency of initializations
export fhrp=${fhrp:-06}
export gefs_cych=${gefs_cych:-6}

case $cyc in
	(00)
		fhmax=$fhmax00 ;;
	(06)
		fhmax=$fhmax06 ;;
	(12)
		fhmax=$fhmax12 ;;
	(18)
		fhmax=$fhmax18 ;;
	(*)
		echo
		echo UNDEFINED CYCLE cyc=$cyc
		echo
		echo unmodified fhmax=$fhmax
		;;
esac

memberlist="c00"

imem=1
while [[ imem -le $npert ]];
do
    memberlist="$memberlist p$(printf %02i $imem)"
    (( imem++ ))
done
export memberlist

if [[ ${RUNMEM:-none} = "geaer" ]]; then cplchm=".true."; fi

export cplchm=${cplchm:-.false.}

if [[ $cplchm = ".true." ]]; then
	# Override forecast length
	export fhmaxh=$fhmax_aer
	export fhmax=$fhmax_aer

	export AEROSOL_INIT_TYPE=${AEROSOL_INIT_TYPE:-"warm"}

	export cplwav=".false." # Running both chem and waves is not yet supported
fi

export fhmax
if (( fhmax <= fhmaxh )); then export fhmaxh=$fhmax; fi
if (( FHMAXHF > fhmaxh )); then export FHMAXHF=$fhmaxh; fi

export restart_interval=${fhrestart:-12}
export restart_interval_aer=${restart_interval_aer:-12}
export other_restart_time=${other_restart_time:-6}

if [[ $cplchm = ".true." ]]; then
	export restart_interval=$restart_interval_aer
	export other_restart_time=${other_restart_time:-$gefs_cych}
fi

#pass these variables to gefs_wave.parm
export FHMIN_WAV=${FHMIN_WAV:-0}
export FHOUT_WAV=${FHOUTLF:-6}
export FHMAX_WAV=${fhmaxh:-384}
export FHMAX_HF_WAV=${FHMAXHF:-240}
export FHOUT_HF_WAV=${FHOUTHF:-3}

#######################################
# This section defines the resolution
#######################################
#For the half-month range part of FV3 based forecast
export CASEHR=${CASEHR:-C384}
export LEVSHR=${LEVSHR:-64}
export DELTIM=${DELTIM:-450}
export JCAPFV=${JCAPFV:-766}
export LATBFV=${LATBFV:-768}
export LONBFV=${LONBFV:-1536}
export MTNRSLFV=${MTNRSLFV:-766.1536.768}

#For the longer range part of FV3 based forecast
export CASELR=${CASELR:-C384}
export LEVSLR=${LEVSLR:-64}
export DELTIMLR=${DELTIMLR:-450}
export JCAPLR=${JCAPLR:-766}
export LATBLR=${LATBLR:-768}
export LONBLR=${LONBLR:-1536}
export MTNRSLLR=${MTNRSLLR:-766.1536.768}
export NTRACLR=${NTRACLR:-3}

#for new vertical coordinate
export IDVC=${IDVC:-2}
#export IDVM=32

export imp_physics=${imp_physics:-"11"}

########################################
# This section defines the output flags for ncep_post + prdgen
########################################
export FV3OUT_GRID="gaussian_grid"
export GRIBVERSION=grib2
export REMAP_GRID=${REMAP_GRID:-latlon}  #gaussian or latlon for using regrid or regrid_nemsio for remapping

export gfsfhmaxh=240
export gfsfhoroglist=252

# The following options are fore re-forecast
export save_pgrb2_p5=${save_pgrb2_p5:-NO} 
export save_pgrb2_p25=${save_pgrb2_p25:-NO}

# List of contacts to mail when there is mail sent by mail.py for product degredation
export MAIL_LIST=${MAIL_LIST:-"Bing.Fu@noaa.gov,Walter.Kolczynski@noaa.gov,Xianwu.Xue@noaa.gov"}