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IC1396 - Elephants Trunk Nebula HST palette   Message List  
Reply | Forward Message #51068 of 52120 |
Re: IC1396 - Elephants Trunk Nebula HST palette

Hi
I have tweaked this image slightly as after looking at it several times
I felt the greens were a bit "in your face", I'd be interested to know
what people think
Thanks for looking

IC1396 tweaked
<http://www.imagingtheheavens.co.uk/USERIMAGES/IC1396HST1.jpg>

Best wishes
Gordon

--- In UncensoredTakGroup@yahoogroups.com, "Gordon Haynes"
<gphaynes2006@...> wrote:
>
> Hi All
> I finally managed to get the SII data last night to go with the Ha and
> OIII that I took last week. This was taken over 3 nights on 7th, 9th
and
> 15th July using my Takahashi BRC-250 with a Starlight Xpress H9 on a
> Paramount ME autoguided with dithering using a Starlight Xpress M8C to
> guide. It is made up of 24x10 minutes Ha, 27x10 minutes OIII and 28x10
> minutes SII. No calibration has been used at all so no darks, flats or
> bias frames. I have used the HST palette so SII=Red, Ha=Green and
> OIII=Blue. The previous stages of this image can be seen on my website
> http://www.imagingtheheavens.co.uk
<http://www.imagingtheheavens.co.uk/>
> I'm glad I got the data last night because it is absolutely hammering
it
> down today
>
> IC1396 HST palette
> <http://www.imagingtheheavens.co.uk/USERIMAGES/IC1396HSThigh.jpg>
>
> Thanks for looking
> Best wishes
> Gordon
>
>
> [Non-text portions of this message have been removed]
>



[Non-text portions of this message have been removed]




Sat Jul 18, 2009 10:49 am

gordon_haynes
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Forward
Message #51068 of 52120 |
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Hi All I finally managed to get the SII data last night to go with the Ha and OIII that I took last week. This was taken over 3 nights on 7th, 9th and 15th...
Gordon Haynes
gordon_haynes
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Jul 16, 2009
7:37 pm

I am working away on this too, and at almost the same FL (1090mm) but with a different scope, the TOA-150. What ratio of Ha:Sii:Oiii did you use? You may want...
ancient.sull
Offline Send Email
Jul 16, 2009
7:47 pm

Hi I have tweaked this image slightly as after looking at it several times I felt the greens were a bit "in your face", I'd be interested to know what people...
Gordon Haynes
gordon_haynes
Offline Send Email
Jul 18, 2009
10:54 am
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