#!/bin/sh
####################################################################
echo "------------------------------------------------"
echo " This script generates the bulletins for GDAS "
echo "------------------------------------------------"
echo " History:  OCT 2004   - Converted to CCS Phase II"
#####################################################################

cd $DATA

##########################################
# START FLOW OF CONTROL
# 1) GRIDBUL - generates GRID Bulletins (old Cray 835 job)
# 2) 
########################################

set -x
msg="HAS BEGUN!"
postmsg "$jlogfile" "$msg"

###########################################
# 1) Generate gridbulls at 12 UTC
# 2) Extract grib file for ECMWF at 12 UTC
###########################################

if [ $cyc -eq 12 ] ; then
  set +x
  echo " "
  echo "######################################"
  echo " Execute GRIDBULL "
  echo "######################################"
  echo " "
  set -x

  bullparm=bull_grdbgdas1.d$cyc
  out=grdbuls.tran.gdas00.${job}

  $USHutil/mkbull_ntc.sh "sstgrb 00" $bullparm $out

###################################################
# Per request from ECMWF, cut needed fields from
# the fnl/gdas analysis and send them via dbn.  In
# the future, contact Zoltan Toth in EMC to see if
# this file needs to continue to be made available
# to ECMWF.
###################################################

  ifile=$COMIN/gdas1.${cycle}.pgrbanl

  $EXECutil/wgrib -s ${ifile} | \
       egrep "(:TMP:|:UGRD:|:VGRD:|:RH:|:PRMSL:MSL)" | \
       egrep "(:1000 mb|:925 mb|:850 mb|:700 mb|:500 mb|:400 mb|:300 mb|:250 mb|:200 mb|:150 mb|:100 mb|:70 mb|:50 mb|:30 mb|:10 mb)" | \
       egrep "(mb:|:MSL)" | \
       $EXECutil/wgrib -i -grib -append $ifile -o wgrib.out

  /nwprod/util/exec/cnvgrib -g12 -p40 wgrib.out wgrib.out.grib2

  if test "$SENDCOM" = "YES"
  then
     cp wgrib.out $COMOUT/gdas1.forecmwf.${PDY}${cyc}
     cp wgrib.out.grib2 $COMOUT/gdas1.forecmwf.${PDY}${cyc}.grib2
  fi
  if test "$SENDDBN" = "YES"
  then
     $DBNROOT/bin/dbn_alert MODEL GDAS_FORECMWF $job $COMOUT/gdas1.forecmwf.${PDY}${cyc}
     if test "$SENDDBN_GB2" = "YES"
     then
        $DBNROOT/bin/dbn_alert MODEL GDAS_FORECMWF_GB2 $job $COMOUT/gdas1.forecmwf.${PDY}${cyc}.grib2
     fi
  fi

fi

#####################################################################
# GOOD RUN
set +x
echo "**************JOB $job COMPLETED NORMALLY ON THE IBM"
echo "**************JOB $job COMPLETED NORMALLY ON THE IBM"
echo "**************JOB $job COMPLETED NORMALLY ON THE IBM"
set -x
#####################################################################

msg="HAS COMPLETED NORMALLY!"
echo $msg
postmsg "$jlogfile" "$msg"

############## END OF SCRIPT #######################