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Old 25-08-2016, 12:20 AM
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Maurice
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Ha Helix

Attached is a Ha only helix nebula from the past two days. 150min of data in total in 1200 & 600s subs.
GSO RC14 @ 2850mm FL. QHY9 & EQ8. AIS120MM + OAG. Captures binned 2x2

Stars are a bit wonky due to a couple of bad subs, but didn't want to discard them as its difficult to get new data down here due to our very cloudy Melbourne winter this year..

Regards
Maurice
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Click for full-size image (Ha Helix 150min2.jpg)
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Last edited by Maurice; 25-08-2016 at 12:23 AM. Reason: info added..
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  #2  
Old 25-08-2016, 06:52 AM
Placidus (Mike and Trish)
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Those cometary knots are excellent!

The 2x2 binning at your focal length helps.
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Old 25-08-2016, 07:28 AM
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Atmos (Colin)
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Nice detail and appears quite smooth. RC14 captures a fair bit of light
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Old 25-08-2016, 08:09 AM
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Impressive Maurice. Lots of fine detail showing there.

Greg.
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Old 25-08-2016, 08:52 AM
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RickS (Rick)
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Originally Posted by gregbradley View Post
Impressive Maurice. Lots of fine detail showing there.
Just what I was going to say
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  #6  
Old 25-08-2016, 10:48 AM
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Excellent stuff.
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  #7  
Old 26-08-2016, 06:38 AM
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SimmoW (SIMON)
Farting Nebulae

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What they all said! Really promising image, so detailed
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Old 26-08-2016, 10:23 AM
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multiweb (Marc)
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Superb!
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Old 26-08-2016, 11:51 AM
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strongmanmike (Michael)
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...aaah, Helix season is on us again....

Looking good Maurice

Mike
hmmm?.. maybe I should have another crack... ...been 5 years since my last
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  #10  
Old 26-08-2016, 10:36 PM
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Quote:
Originally Posted by Placidus View Post
Those cometary knots are excellent!

The 2x2 binning at your focal length helps.
Thanks M&T. Yes, the binning sure makes things brighter quicker.. even though its not properly implemented in the 8300 chip

Quote:
Originally Posted by Atmos View Post
Nice detail and appears quite smooth. RC14 captures a fair bit of light
Thanks Colin. The RC actually gives a noticeably brighter image for the same exposure time as in the older C14 that I was using. No corrector & possibly better coatings must help.

Quote:
Originally Posted by gregbradley View Post
Impressive Maurice. Lots of fine detail showing there.

Greg.
Thank you Greg. I've just ordered the SII & OIII filters so I'll be able to finish an image soon...

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Originally Posted by RickS View Post
Just what I was going to say
Cheers Rick..
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  #11  
Old 26-08-2016, 10:41 PM
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Quote:
Originally Posted by TR View Post
Excellent stuff.
Thanks Terry

Quote:
Originally Posted by SimmoW View Post
What they all said! Really promising image, so detailed
Thanks Simon.. Lets hope I get enough good weather to finish it this year..!

Quote:
Originally Posted by multiweb View Post
Superb!
Cheers Marc..

Quote:
Originally Posted by strongmanmike View Post
...aaah, Helix season is on us again....

Looking good Maurice

Mike
hmmm?.. maybe I should have another crack... ...been 5 years since my last
Thanks Mike... Go on, have another go...you know you want to..
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Old 26-08-2016, 11:35 PM
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strongmanmike (Michael)
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Thanks Mike... Go on, have another go...you know you want to..
Well...yes I do...but the seeing is currently bloody tops here outside Canberra and I'm cracking on with a small far southern galaxy field instead...

Looking forward to what you finish up with though Maurice, the colour combine is always the tricky bit

Mike
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  #13  
Old 27-08-2016, 08:50 AM
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Shiraz (Ray)
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Excellent resolution and the structure is very well defined.

looking forward to the colour version.
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  #14  
Old 27-08-2016, 11:10 AM
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Great to see you imaging productively again Maurice (despite the cloudy winter). You've done well getting all that gear working like that.

Phil
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  #15  
Old 28-08-2016, 10:05 AM
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Quote:
Originally Posted by strongmanmike View Post
Well...yes I do...but the seeing is currently bloody tops here outside Canberra and I'm cracking on with a small far southern galaxy field instead...


Looking forward to what you finish up with though Maurice, the colour combine is always the tricky bit

Mike
Look forward to seeing your galaxy field...best of luck with it.
I'll get QIII & SII if/when the weather clears up down here.


Quote:
Originally Posted by Shiraz View Post
Excellent resolution and the structure is very well defined.

looking forward to the colour version.
Thank you Ray.

Quote:
Originally Posted by philiphart View Post
Great to see you imaging productively again Maurice (despite the cloudy winter). You've done well getting all that gear working like that.

Phil
Thanks Phil. Hopefully we can catch up sometime soon...?
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  #16  
Old 28-08-2016, 12:19 PM
topheart
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Well done Maurice - looking forward to the final image.
Cheers,
Tim
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  #17  
Old 30-08-2016, 09:10 PM
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Quote:
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Well done Maurice - looking forward to the final image.
Cheers,
Tim

Thanks Tim....
The other NB filters arrived today...so its raining.
We'll see how the rest of the image goes...

cheers
Maurice
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  #18  
Old 01-09-2016, 04:46 PM
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Yep,very impressive Maurice....I too am looking forward to seeing It finalised.
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  #19  
Old 01-09-2016, 07:33 PM
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Thanks Louie....
Just waiting for the clouds to disappear......waiting, waiting.....
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