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Comment: answered Lynne


Q from Lynne: are you generating the broadband mag in the cannon filters by taking the ESO sed & then calculating the mag in those filters? I'm trying to think if looking at color vs. mag plots would be useful in addition .. could plot ESO points X's and observed points O's ? Same basic information, but maybe focuses on the color a bit more. 

A from Peter: For these I was just comparing ESO's magnitudes in astronomical filters to the similar Canon filters.  I just got the Canon throughput curves, so I'll switch to using the SEDs and doing proper mag calculations. 


NOTE: Plots below here were produced from photometry that had bugs.  (how does the bug in the photometry affect your conclusions at the bottom of the page about sky brightness near the moon?)