[daip] flux integral discrepancy

[Lauren E. Davis]

Hello,

I am currently working with data from a spiral galaxy.  I obtained some 
already-calibrated and published data from the author; when I image these 
data I produce a flux integral nearly half of the established value for 
the galaxy, including the value published using these same data.  Is there 
anything I could have done using only imaging tasks (IMAGR and APCLN) that 
would produce such a discrepancy?

Thanks very much,

Lauren Davis
University of Florida