diff --git a/SATELLITE/main_amsua.sh b/SATELLITE/main_amsua.sh
index ea462b5a95473506d8c9fa9d1659bd3339c90c20..7fa837335456aac4a57b2121320dcfc8d52d52c2 100755
--- a/SATELLITE/main_amsua.sh
+++ b/SATELLITE/main_amsua.sh
@@ -3,6 +3,7 @@ echo "Bash version ${BASH_VERSION}..."
 # A dummy AMSU-A workflow.
 # There are still difficulties in reading in self-made grib files with RadSim.
 # -> A demo workflow without real AMSU-A processing.
+#
 
 echo "===================================================================="
 echo "       DestinE Digital Twin --- OBSALL Apps for AMSU-A OBS DATA:"