Re: [TASS] Mark IV Data: image coma, saturation

[Herb Johnson <hjohnson@PLUTO.NJCC.COM>]

I can't seem to leave this subject alone. I've updated my report
on my Web site to include several saturated star image reviews.
I see a plateau (sic?) at about 40K ADU's or so, and another one
at about 60K ADU's or so. I have theories... check the report.
I'd like to know if this is useful work, beyond providing an
introduction to these subjects to the uninitiated. Again,
the file is "tasscoma.html", or reachable (really!) from my
home page as designated below, then to the TASS section of my
astronomy stuff.

HErb JOhnson

Herbert R. Johnson              http://pluto.njcc.com/~hjohnson
hjohnson@pluto.njcc.com         voice 609-771-1503, New Jersey USA

             amateur astronomer and astro-tour guide
     classic S-100 computers restoration & parts as "Dr. S-100"
   rebuilder/reseller of classic Macs for your computing pleasure
          and senior engineer at Astro Imaging Systems