#!/bin/csh

 set number = 0

foreach file (l*.txt)

   cut -f3-4 $file > $file.xy
   set linenum = `head -1 $file | cut -f1 | sed 's/l//; s/f.//; s/a//' `

   /usr/local/bin/proj +proj=utm +lon_0=-81.0 +ellps=WGS84 -f %9.6f -I < $file.xy  > $file.ll

   echo "$linenum" > $file.tmp
   cat $file.ll >> $file.tmp
   echo "END" >> $file.tmp

end

cat l*.tmp | sed 's/	/,/g' > $1.un
echo "END" >> $1.un

rm *.temp
rm *.tmp
rm *.ll
rm *.xy
