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Shane Yarnall

LDN 1622

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M22

Started by Trannyguy, 08/12/2007 07:10PM
Posted 08/12/2007 07:10PM Opening Post
Hi,
This is just a grayscale image of M22 I shot a few nights back.
I was originaly intending to shoot some color for the Luminance of the Pacman nebula I got awhile back.With clouds rolling in I decided to try and get a quick shot of M22 before it clouded over,I didn't make it sad
My Green and Blue were ruined by the clouds,I am cursed!

This is Luminance and the Red combined,75 minutes total.
Maybe I can get the Green and Blue soon.

Vixen VC200L and STL 11000

Cropped a bit and reduced to 40%

Thanks for having a look,

Jason

Attached Image:

Trannyguy's attachment for post 38216
Posted 08/12/2007 09:43PM #1
hi Jason,

I`m sorry to learn about weather conditions - sounds very familiar to me... cwy
nevertheless it was a speldid idea to point at m22 you sure made the very best out of the situation!
a very nice cluster shot!
worth to get the colors - may your sky become clear!

clear skies, guys!
Dietmar
---
www.stargazer-observatory.com
Posted 08/12/2007 09:46PM #2
Jason Boyce said:

My Green and Blue were ruined by the clouds,I am cursed!

No you're not. You just have the same luck as the rest of us!!

Beautiful image though.

Tom

Starsearch Observatory
Lat 42N 47' 00" Long 112W 10' 47"
Elev 1752m
www.tvdavisastropics.com
Posted 08/12/2007 10:12PM | Edited 08/12/2007 10:15PM #3
Gee that's really very good.

Does the VCL cover the whole of the
STL11000 without vignetting and coma?
Or did you have to crop to get rid of some coma and vignetting
which would be a common problem with a lot of scopes and the STL11's
large chip.

There aren't many scopes that can cover it.

Greg.
Posted 08/13/2007 12:05AM #4
Spectacular image Jason! I know all about the curse.... smile
Cheers,
Tyler

"The expression of the beautiful is in direct ratio to the power of perception acquired by the artist." (Gustave Courbet)
Posted 08/13/2007 12:19PM #5
Hi Jason,

Looks good to me! Thanks for posting even when your dataset is not complete. I'm going through a phase of holding off until I have a "complete" data set (see how many images I've shared lately?). I'm still thinking of a VC200L, and I've been wondering about diffraction spikes. Yours look pretty good.

Eric
Posted 08/13/2007 08:35PM #6
Thanks all for your kind comments!

PS. It's still cloudy!

Jason