Re: [[APML] m33 mosaic]

[Timo Nordberg <mybrightstar@usa.net>]

Excellent image !
Nice to see so good images on film.
Usually itīs CCD images.

Is it unfiltered ?

Rgds
Timo Nordberg


"Bobby Middleton" <bobm@koyote.com> wrote:
This one is from exposures done back in Nov and Dec. I wasn't real happy
with it because of the excessive grain I had. I think I had a 50 deg temp
probe that wasn't turning off on time. I caught it last month letting the
chamber get way too hot and have since replaced it. But I had several grainy
images with some excessive fog that may have come from over heated film
before I found it.
It's a 2 frame mosaic. M-33 will fit in the field of my 12.5" newt but
there's no room to spare so I did the mosaic. It's stretched perhaps a bit
far and I did a Bgsmooth R=4 and maxdif=22
http://www.koyote.com/users/bobm/m33.htm
Comments and thoughts are always welcome.
Bobby Middleton





--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>


--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>