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atalas
22-12-2006, 01:12 PM
Hi All

This is a shot of M1 I took from my trip to Coonabararan last weekend.
I shot this one with a SXV-H9C CCD through the ZS110/.8 reducer guided with the ZS 66SD on a G11 mount.
Exposure time was 10 minutes x 12 and I used AA3 to capture align & combine and post processing done in CS2.
There is no doubt in my mind that this is an object longing for a higher resolution instrument.
Anyway I hope you all enjoy It and of cause all advice is always welcome !
For those who are interested in a larger image you will find It at www.atalas.net in gallery's most recent folder and nebulas folder.
Thanks for looking.

matt
22-12-2006, 01:23 PM
That's really nice Louie.

Sorry I can't give any advice on how to improve it. Have never imaged a DSO in my life :sadeyes:

I love the delicate structure of The Crab. Those darker red lanes wrapping around the more orange/peach coloured areas of the neb.

Just beautiful:thumbsup:

Striker
22-12-2006, 02:05 PM
I love it Louie,

We dont get to see too many nice images of the Crab here.

You have captured it well.

leon
22-12-2006, 03:33 PM
Nice image Louie.

if you study it for a while it actually looks alive.
Nice work.

Cheers leon

Ric
22-12-2006, 04:34 PM
Great image Louie, very detailed and well resolved.
I understand that it is a faint DSO to capture so in that respect you have certainly done it justice.

Cheers

atalas
22-12-2006, 05:44 PM
Hello Matt,Tony,leon and Ric,

I thank you guy's for taking the time to check my shots out and for taking the time to reply.
I'm glad you enjoyed It,It really is a spectacular object and I guess that knowing that the Chinese recorded It's appearance in 1056 makes It even more interesting.
A great target for imaging with It's expanding debris and while I think of It, was a spectacular visual sight through Zane Hammonds 24" ! you could actually see some of the central structure which I've never noticed before in smaller scopes.

Phil
22-12-2006, 09:36 PM
Great shot of the crab. Love it.
Phil:eyepop:

Kal
22-12-2006, 10:31 PM
Fantastic image, well worth the visit to your web site to see in more detail

gaa_ian
22-12-2006, 11:57 PM
Great Shot & I love your site !
This is a favourite of mine, to show & explain the history on an observing night.

atalas
23-12-2006, 10:02 AM
Phil,Andrew and gaa_ian,I thank you for your time and am glad you enjoyed this interesting objet.
I think that most supernova remnants that we see have dispersed but this one is still holding together so we view It as a hole at this time.

seeker372011
24-12-2006, 05:08 PM
top shot Louie
:)

atalas
24-12-2006, 06:24 PM
Thanks Narayan,glad you enjoyed It.

cahullian
24-12-2006, 07:10 PM
Funny how a crabby old ******* would want to photograph the crab.

Fantastic shot mate you keep on setting the bar.

Gazz

h0ughy
24-12-2006, 08:19 PM
LOL at Cahullian, top shot Louie, one day I might get this beasty, but i will confess, I cannot see a crab

tornado33
24-12-2006, 11:31 PM
Well done. The red filimentary structure is striking, and among the best ive seen.
Scott

atalas
25-12-2006, 10:12 AM
Gazza David and Scott, I thank you for taking the time to look and reply to my post! I've been told that my flash gallary is slow to navigate.
I'm very happy that you guy's enjoyed this object as much as I did hunting the beast down.
Gazza,could you PM me that missing word ? hahaha
Houghy,I can't see a crab either mate ,but I'd still hate to have It crawl around in my....well I think I'll just stop there.
Scott,I was suprised to see how easy It was for the SXV-H9C to pull out that Ha line and a hint of the blue reflection neb in there.
I will revisit this object with longer subs but I do suspect that I could be reaching the limit of the 4"scope.

To all IceInSpacers, have a great Christmas and I wish you all the best for the New Year !

OneOfOne
26-12-2006, 03:28 PM
Not a seafood fan myself....but I do like your Crab!:lol:

atalas
27-12-2006, 06:30 AM
Thanks dude!

Astroman
27-12-2006, 08:02 AM
oo missed this one, thats a nice little crab there, great shot..

asimov
27-12-2006, 10:33 AM
Thats a great shot Louie, it really is! I have shot it a few times now, including this morning but theres no way I can get the red filaments like this, I'm pretty well maxed out at 2 min exposures with the EQ5 lol..

Top stuff mate! :-)

atalas
27-12-2006, 11:21 AM
Thanks Andrew and John... John,2 minutes might be two short not sure,what are you shooting It with?If your got a bit of aperture and a fast f,ratio should help out and at 2 minutes you want 60 subs ! a UHC filter should help as well If you haven't got an Ha filter.
What camera are you using,what scope are you using?do you have autoguiding or do you guide manually?

asimov
27-12-2006, 11:38 AM
Hi again mate. I'm using 2 scopes at present, a 5.5" F3.6 schmidt newt & an F4 8" newt.

I was using the modded 900nc up until a week or so ago, but now I've gone a 400D.

I can't auto guide with the EQ5 (no electronics on board apart from the dual axis drives) & I haven't been bothered manual guiding as yet.

Yeah, I'll be trying the UHC-S filter tonight to see what comes of it.

I'm having fun by keeping it simple at the moment :thumbsup:

Cheers.

spacezebra
27-12-2006, 11:46 AM
Beautiful image - thankyou so much for sharing.

Cheers Petra

atalas
27-12-2006, 03:56 PM
Thanks for looking Petra ! John,those scopes should do real well on It but try and get a couple of hours worth of subs and the UHC should do It .
You could also try going to about three minutes and the select the neb and save selection and the paste on the 2 minute subs but you'll just need to align It with the move tool in PS...good luck with It !

ving
28-12-2006, 09:18 PM
G'DAY LOUIE.

top shot. looks quite alive with the red veins runing around it :)

atalas
29-12-2006, 10:06 AM
Thanks for looking David.