input,f,a,"",,,"Input image list"
output,f,h,"",,,"Input image list"
models,f,h,"",,,"List of model parameter files"
comments,b,h,yes,,,"Add comments to image?

IF NEW IMAGE"
title,s,h,"",,,"Title of spectrum"
ncols,i,h,100,1,,"Number of columns"
nlines,i,h,512,1,,"Number of lines"
header,f,h,"artdata$stdheader.dat",,,"Image or header keyword file"