FLATFILE= '/data/gcam/58143/gimg-0003.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0203.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0367.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0505.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0551.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0661.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0763.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0863.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-0966.fits.gz'                                  
FLATFILE= '/data/gcam/58143/gimg-1104.fits.gz'