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Old 22-09-2015, 08:03 PM
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SimmoW (SIMON)
Farting Nebulae

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Micro Data - Tarantula

http://www.astrobin.com/212709/

Following on from Alistair's demo of the power of a good light bucket, here's a fun experiment I completed at iTelescope. Used the behemoth T32, a 17 inch diameter, almost 3 metre FL Planewave ODK.

It's not cheap to use, but boy does it seem ultra-efficient in gathering photons. Please see this image, and enjoy looking at the image stats in the astrobin page

It cost me $67 to acquire the data, not that bad I feel, considering the convenience and calibre of equipment involved. As Rick has pointed out to me though, the star shapes aren't perfect, but that takes a fair bit of pixel-peeping to see.

I used my now 'holy trinity' of image processing apps to get the look - PI, Startools and Lightroom. Startools Deconv rocks! Thats coz I suck at PI deconvolve!
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Old 23-09-2015, 06:43 AM
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nebulosity. (Jo)
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Pretty amazing shot Simon!

Super smooth and detailed for only 20 minutes. I like your processing, my three favourite programs are Nebulosity, StarTools and Aperture.

Cheers
Jo
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Old 23-09-2015, 01:43 PM
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PI rules

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Very detailed Simon and it looks really good, but I'm puzzled about the colour. The Astrobin data says you used LRGB filters, in which case there shouldn't be all the blue. It looks more narrowbandish to me.
Geoff
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