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Old 15-10-2016, 03:06 PM
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peter_4059 (Peter)
Big Scopes are Cool

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Ngc7293

Finally got some time to play with PI this morning. I've been collecting NB data on NGC7293 for a few weeks and thought I'd have a go at combining this with some RGB data collected at Astrofest last year.

This image is a little over 15.5 hours of Ha/OIII/R/G/B combined in PI using the NBRGB combination script. I'm pretty rusty with PI not having used it since Astrofest and I'm not really sure I've applied the script properly but I'm quite pleased with how it is looking so far.

Comments/advice welcome.

Thanks for looking.
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Old 15-10-2016, 05:23 PM
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RobF (Rob)
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Looks very nice to my eye Peter. Quite a bit of the fainter detail coming out and nice resolution of the centre.
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Old 15-10-2016, 05:47 PM
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Thanks for the feedback Rob. I've been playing some more - this time including the Lum data. I think this gives a bit more detail but the OIII contribution disappears.
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  #4  
Old 15-10-2016, 06:11 PM
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Atmos (Colin)
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Looking quite nice so far Peter, the added lump brings the fainter galaxies up nicer
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  #5  
Old 16-10-2016, 10:34 PM
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strongmanmike (Michael)
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Good job Peter, it's hard to combine all the data and show both the Ha and OIII structures in the same image, but never the less you have done pretty well here regardless

Mike
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Old 17-10-2016, 11:43 AM
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multiweb (Marc)
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Very nice Peter. You've gone pretty deep on that one.
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  #7  
Old 18-10-2016, 12:34 PM
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Shiraz (Ray)
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Smooth image and fairly deep. Colour looks nice and some core detail is there - the lum certainly helped that. looks good to me.
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  #8  
Old 19-10-2016, 12:57 AM
Garbz (Chris)
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Must be a helix time of year again Looking good. The reds are a bit too hot for my personal taste but the detail looks great!
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  #9  
Old 19-10-2016, 07:42 AM
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marc4darkskies (Marcus)
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Nice job Peter! Ha + OIII on top of RGB is not that easy to do.
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  #10  
Old 22-10-2016, 10:03 PM
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RickS (Rick)
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The second rendition is nice, Peter.
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