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               Plot 2 hours of stacked data


sioseis << eof
procs diskin filter gains plot prout end
diskin
   fday 068 lday 068 fgmt 0800 lgmt 1000
   ipath stack.day068-0000z  end
end
filter
   ftype 0 dbdrop 48 pass 20 70 end
end
plot
   scalar 1.E-08
   wiggle 0
   srpath sunfil nsecs 3  ann gmtint anninc 5
   nibs 2848 trpin 300 vscale 1.25 def .01 clip .01 end
end
prout
   fno 0 lno 99999 ftr 0 ltr 9999 noinc 100 end
end
gains
   alpha 2 end
end
end
eof
xloadimage -r 90 sunfil &