diff --git a/scripts/exrrfs_bufrsnd.sh b/scripts/exrrfs_bufrsnd.sh
index 17bdda049..b1db2d217 100755
--- a/scripts/exrrfs_bufrsnd.sh
+++ b/scripts/exrrfs_bufrsnd.sh
@@ -168,7 +168,7 @@ INCR=01
 if [[ "${NET}" = "RTMA"* ]]; then
 FHRLIM=00
 else
-FHRLIM=60
+FHRLIM=84
 fi   
 
 
@@ -187,7 +187,7 @@ startd=$YYYY$MM$DD
 startdate=$CYCLE
 
 STARTDATE=${YYYY}-${MM}-${DD}_${cyc}:00:00
-endtime=$(date +%Y%m%d%H -d "${START_DATE} +60 hours")
+endtime=$(date +%Y%m%d%H -d "${START_DATE} +84 hours")
 
 YYYY=`echo $endtime | cut -c1-4`
 MM=`echo $endtime | cut -c5-6`
@@ -434,7 +434,7 @@ SNOUTF   = ${outfilbase}.snd
 SFOUTF   = ${outfilbase}.sfc+
 SNPRMF   = snrrfs.prm
 SFPRMF   = sfrrfs.prm
-TIMSTN   = 61/1600
+TIMSTN   = 85/1600
 r
 
 exit