ICEINSPACE
Moon Phase
CURRENT MOON
Waning Crescent
7.4%
27-08-2008, 04:41 AM
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Join Date: Apr 2008
Location: Wynnum West, Brisbane.
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Too Red?
This is
my M16 ... looking at other threads, is it too red ya think.
Last edited by Tandum; 28-08-2008 at 01:01 AM .
27-08-2008, 06:45 AM
Every photon is sacred !
Join Date: Oct 2007
Location: Coonabarabran
Posts: 1,071
Hi Robin.
Looks fine to me.
Well done.
27-08-2008, 10:31 AM
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Join Date: Nov 2005
Location: Gold Coast
Posts: 420
I don't think that it's too red, It just stands out more with the really black background more so than it's too red.
27-08-2008, 04:49 PM
Quietly watching
Join Date: Jul 2007
Location: Yarra Junction
Posts: 3,044
looks fine to me too.
27-08-2008, 08:02 PM
Star-Fishing
Join Date: Jan 2008
Location: Tuckurimba
Posts: 885
Looks OK to me too .. Ive seen many pictures of this object that colour.
27-08-2008, 10:23 PM
Highest Observatory in Oz
Join Date: May 2006
Location: Canberra
Posts: 17,686
Don't know about being too red..?..perhaps? There appears to be a lot of outer nebulosity there that just can't be seen too well, like you have clipped the data..? Still a pleasing result huh?
Mike
27-08-2008, 11:31 PM
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Location: Wynnum West, Brisbane.
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Cheers guys, vash is right, it's too black, I'll have another go at it.
28-08-2008, 12:26 AM
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Location: Perth WA
Posts: 2,313
I've seen many less red ones and enjoyed looking at them, but this deepish red together with the really black background looks great imho.
Cheers
28-08-2008, 12:44 AM
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Location: Wynnum West, Brisbane.
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Cheers Paul, but there is a fair bit missing as Mike says. Check out
this one by Clive as a guide.
28-08-2008, 06:58 AM
Amongst the stars
Join Date: Jun 2006
Location: Glen Innes, N.S.W.
Posts: 2,888
quiet a pleasing image to view Robin, my versions have a little more magenta in them but like Mike mentions maybe some black clipping there?
cheers
28-08-2008, 07:07 PM
Widefield wuss
Join Date: Mar 2008
Location: Caboolture, Australia
Posts: 6,994
yep.. the sky looks like someone spilt a jar of black ink all over it.. other than that, she's a beauty... the diamond looking stars are a bit odd, but iirc they are the norm for a VC200L
28-08-2008, 08:07 PM
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Posts: 2,810
looks good Robin
29-08-2008, 11:11 PM
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Quote:
Originally Posted by
AlexN
yep.. the sky looks like someone spilt a jar of black ink all over it.. other than that, she's a beauty... the diamond looking stars are a bit odd, but iirc they are the norm for a VC200L
Yes the big obstruction makes some stars square.
The data is there, bad flats hid it in the original. Here's a rework in progress.
Attached Thumbnails
199.6 KB 8 views
Last edited by Tandum; 29-08-2008 at 11:59 PM .
30-08-2008, 12:23 AM
Widefield wuss
Join Date: Mar 2008
Location: Caboolture, Australia
Posts: 6,994
had a quick play.. dont know if its better or worse, but its different...
curves/color balance/maximum entropy deconvolution/smart sharpen
bored i guess
Attached Thumbnails
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30-08-2008, 01:11 AM
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Location: Wynnum West, Brisbane.
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You've brought in a 5hit load of noise. I can give you the raw process file to play with if you want but it's 60meg
30-08-2008, 01:20 AM
Widefield wuss
Join Date: Mar 2008
Location: Caboolture, Australia
Posts: 6,994
noise came in during JPEG compression.. I cropped it down but still had to compress it to 62% quality before it made posting regulation size...
60mb.... eh - i got nothing better to do....
gonna upload it somewhere for me/email or what?
30-08-2008, 01:33 AM
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Check PMs. It's built from 6x10minute subs and no flats so there's a little bit of skyfog and gradient to deal with.
Last edited by Tandum; 30-08-2008 at 01:45 AM .
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