rm list_fits_files.csv
for IN in $(cat list_of_sup_obj.txt); do
 IFS=';' read -ra ADDR <<< "$IN"
 DIR=${ADDR[0]}
 if [ -e "$DIR" ]
 then
  echo "$DIR ...yes"
 else
  echo "$DIR ...no"
  mkdir $DIR
 fi
pth="$DIR/SDSS"

 if [ -e "$pth" ]
 then
  echo "$pth ...yes"
 else
  echo "$pth ...no"
  mkdir $pth
 fi
dir_nm=${ADDR[1]}
pth2="$DIR/SDSS/$dir_nm"
 if [ -e "$pth2" ]
 then
  echo "$pth2 ...yes"
 else
  echo "$pth2 ...no"
  mkdir $pth2
 fi
 
wget -c -P $pth2 ${ADDR[2]}
URL=${ADDR[2]}
fname=${URL##*/}
echo "${URL##*/}"
bzip2 -d "$pth2/$fname"
echo "${ADDR[0]};$pth2/${ADDR[3]};$pth2;${ADDR[3]}" >> list_fits_files.csv
done