A quick look at zeta Aql over a 3-hour stretch shows no clear variability where, quite possible, a variability of 0.2 magnitudes of more would have been clearly evident. This is for CI data on 2004 August 17 with Alpha Aql (Atair) as the comparison star. Somebody should go back and do this better, but a quick "scout" look shows nothing.
- RJN