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View Full Version here: : 3 - Images...NGC3621 Galaxy... IC4628 & IC2944 Emission Nebulae


Tamtarn
25-03-2008, 04:48 PM
These are from data David captured in all nighters about two weeks ago ( one advantage of being retired :) ) I've just got around to processing them.

1. ...NGC3621 - Very nice spiral galaxy 20 million light years distant
2. ...IC4628 - Prawn Nebula
3. ...IC2944 - Running Chicken Nebula

Details ::

1. 10 x 7min Lights ..... 5 x 7min Darks ISO800
2. 6 x 7min Lights ..... 6 x 7min Darks ISO800
3. 8 x 7min Lights ..... 4 x 7min Darks ISO800

Stacked DSS and Processed PS CS2
Canon 40D ..... Skywatcher 200mm Newt

40406..40407..40408

If interested higher res here .... http://barb.david.1.googlepages.com/home

dugnsuz
25-03-2008, 05:48 PM
Very nice images - all 3.
A question!? Is 7 minutes the new 10!!??:P

I notice you guys and Eric all doing multiples of 7min exps - any reason?

Doug:thumbsup:

Alchemy
25-03-2008, 06:01 PM
all nice images, but just love the galaxy lots of detail and 3 dimensional.
its now on my must do list at some stage.

cheers clive

Tamtarn
25-03-2008, 06:11 PM
Doug we have been going 7 min since we stated guiding as we find we get the best results. Have noticed Erick is now shooting 7 min also.

Glad you like the images.

Tamtarn
25-03-2008, 06:15 PM
Thanks Clive

Will look forward to the results of your galaxy image achieved with the 12" with your knowledge of processing.

Hagar
25-03-2008, 06:17 PM
Nice images Guys, The detail, focus and colour seem prety good.
Well done

sjastro
25-03-2008, 08:01 PM
Very nice images.

Steven

leon
25-03-2008, 09:56 PM
Nice images guys, very crisp and clear. well done, :thumbsup:

And by the way I will be going 7 minutes Doug, you know when ;) :lol:

Leon :thumbsup:

dugnsuz
25-03-2008, 10:06 PM
7 into 20D doesn't go leon!!!
Go the 10!!!!!!

Ric
25-03-2008, 10:07 PM
Hi Barb & Dave, they are three lovely images and that is the first time that I can actually make out the prawn in an image.

Well done guys

EzyStyles
25-03-2008, 11:56 PM
beautiful shots guys. i love ngc3621 can really see the surface details. keep em coming.

Garyh
26-03-2008, 08:54 AM
Great work Barb and Dave! focus and guiding spot on and nicely processed!
You are both churning out some very nice pics :thumbsup:

Tamtarn
26-03-2008, 10:06 AM
Thanks for commenting Doug



Thanks for looking Steven



Thanks Leon



The 40D certainly brings out finer detail than our Pentax Ric . Thanks for your comments



As mentioned above the 40D does a great job Eric. Your gonna love it !!!



The camera has helped us improve our images Gary. The live view is magic for focusing

iceman
26-03-2008, 10:21 AM
Beautiful work, B&D. I love IC4628 and the galaxy is superb too!

That extra focal length really changes the look of an object.

Tamtarn
27-03-2008, 09:36 AM
Yes Mike the galaxy seems to have a lot of detail even with our scope. It would be nice to see someone else give it a try with a longer focal length

[1ponders]
27-03-2008, 10:21 AM
Fabulous team effort guys. Lovely and crisp and well processed. :clap: You two are really jumping ahead in leaps and bounds. You haven't been smuggling a certain E. L. up there on weekends for private tutorials have you. ;)

allan gould
27-03-2008, 10:33 AM
Beautiful images - all three. Its a pleasure to see how far and fast you two have come.

Peter Ward
27-03-2008, 10:51 AM
The two frame mosaic has a wonderful aspect to it. Nicely done! :thumbsup:

Tamtarn
27-03-2008, 10:07 PM
If only Paul :lol:

We are lucky to live close to Clive (Alchemy) and he has helped us with improving our processing skills.



Thanks very much for the kind words Allan



There's no mosaic on our thread Peter :shrug:

Peter Ward
27-03-2008, 10:49 PM
Doh!

Matty P
28-03-2008, 06:16 PM
Lovely images Barb & David - all 3!

I particularly like IC4628 that you captured.

Very well done.

Tamtarn
29-03-2008, 09:15 PM
Hi Matty

Thanks for your comments on our images. Glad you liked IC4628, it was the first time we had imaged this neb.