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Davo3960
16-03-2007, 02:56 PM
Here's one of the better shots from a 6 hour effort last Weds night/Thurs morning. Finally getting the hang of guiding, albeit manually. Didn't realize how hard it would be to find a guide star! It's a single 5 min shot at iso800 with the 350D and 10SN. Next step - learning to stack.

h0ughy
16-03-2007, 03:07 PM
FANTASTIC, bit of amp glow, some noise. Need to learn to take darks, flats and bias shots in the same session so you can process your images better later. what f ratio is the scope?

Davo3960
16-03-2007, 03:25 PM
The scope is F4. Whats going to produce better photos, proper post processing with darks,flats and bias shots or stacking? Or a combination of the two? I've not looked into these things yet but now I can actually take a reasonable shot, I guess it's the next logical step.

iceman
16-03-2007, 03:27 PM
That is excellent! Well done!

ving
16-03-2007, 03:29 PM
thats excellent davo!!! :D

Garyh
16-03-2007, 03:33 PM
I say thats a very nice single shot Davo...very well done!!!

DobDobDob
16-03-2007, 03:44 PM
I'm amazed, I can't believe you got it that good, beauty mate :thumbsup:

PhotonCollector
16-03-2007, 04:59 PM
That's a "top shot" - great work.

gbeal
16-03-2007, 06:31 PM
Houghy is just being picky, I would be happy with that shot, very nice.
If you want better, then you need both the darks/flats/bias, plus MORE time, either in a longer shot, or multiples of longer shots.
Darn fine single shot though just the same.
Gary

Phil
16-03-2007, 06:54 PM
great shot i would be happy with that.

MortonH
16-03-2007, 07:06 PM
Holy sheet, that is amazing for single shot.

Any thoughts I had of sticking to an alt-az scope have just vanished!

Did you do any processing at all???

Morton

h0ughy
16-03-2007, 07:19 PM
no not pick green with envy:P also the image has been edited since I first saw it

acropolite
16-03-2007, 07:51 PM
I agree an amazing shot, I can't even see any amp glow, perhaps it's in your monitor h0ughy.:P

Tamtarn
16-03-2007, 08:10 PM
That's an amazing image from a single shot :eyepop:

tornado33
16-03-2007, 08:42 PM
Yes thats a great shot for a single shot. I will have to try for those too :)
Scott

Davo3960
16-03-2007, 08:53 PM
I played around with brightness and contrast but thats it. It was a very clear night and I'm a long way from any sky glow.

skeltz
16-03-2007, 09:42 PM
woudn,t feel bad about that shot mate .....no worries...keep at it

seeker372011
16-03-2007, 11:04 PM
for a single shot let me add to the chorus..that's a great result!

EzyStyles
17-03-2007, 12:43 AM
nice leo triplet there. is your 350d modified?

RB
17-03-2007, 10:44 AM
Excellent work Davo.

:2thumbs:

erick
17-03-2007, 07:39 PM
With apologies for my ignorance, would someone provide the identification numbers for these three galaxies - many thanks.

Davo3960
17-03-2007, 09:57 PM
No my camera is not modified as yet Ezy. Houghy, I was wondering what the red glow in the bottom was. I get it in any shots that are 5-6 mins or longer. I've just read the article by Eddie Trimarchi and I know what you mean by darks and flats now, but bias?

Davo3960
17-03-2007, 10:13 PM
M65, M66 and NGC3628

erick
17-03-2007, 10:22 PM
Many thanks. I saw M65 and M66 in my bins for the first time last night, now to go searching for 3628 as well. :)

DobDobDob
17-03-2007, 10:30 PM
Erick, can you attempt to describe what they looked like through your binoculars, I am yet to see something like this, so having a bit of an idea of what to expect will help :thumbsup:

erick
17-03-2007, 10:49 PM
Make sure you are under dark skies (I was at Snake valley), then look for faint fuzzies at the right location :D. Sorry, Ron, I didn't have time to study what I saw. I actually fluked it. Pointed the red dot finder at the approximate location. looked through the binoculars and there they were, nicely in the field of view. I couldn't believe it. I'll try again at next dark sky opportunity - hopefully in the next week? Otherwise April.

DobDobDob
17-03-2007, 11:03 PM
That's as clear as mud, thanks mate, I'm going outside now to hunt for...faint fuzzies....got it :thumbsup:

DobDobDob
17-03-2007, 11:05 PM
Actually I think I know what you mean, but it's a leap of faith sometimes to know if it's what you think it is, or whether it's just your imagination :whistle:

Ric
18-03-2007, 09:08 AM
Very nice Davo, well done.
Out of interest do you know their NGC numbers.

Cheers

PS. whoops didnt see the second page, just answered my own question