Re: Focus indication

[Chris Albertson <chrisalbertson90278@yahoo.com>]

I think the way to do this is to "simply" run the full data
reduction pipeline on each image as it is readout.  I
don't see any reason not to unless you prefer to take your
dark and flat calibration frames last, after the image frames.


Tom Droege wrote:
> 
> OK, I was wrong to call this a focus project.  It is much more than
> that.  Picking a few stars and getting a mean psf tells you a lot.
> 
> Lett's say Rob figures out some way to do this.  I know it can be done
> because Mike G. does it in Image Scientist, and I assume IRAF does it and
> many other similar programs.

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   Chris Albertson             
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