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peter_4059
04-07-2010, 11:11 AM
Took this image last night - 48x5mins (4 hrs) making this my longest integrated exposure yet. I finished up around 2am this morning.

:zzz2::zzz2:

QHY8 pro through the 10" Newt/Paracorr. Calibrarted with flats and bias but no darks. Quite a bit of JPEG compression to get it under the 200k limit.

Comments and advice welcome.

strongmanmike
04-07-2010, 11:14 AM
Tiredness is always well worth it when you have a good result like this to show from the hours :thumbsup:

It looks nice and smooth but it needs to be displayed better, have you considered getting a Pbase account? Pbase is great image sharing site and the best of the several available in my opinion.

Mike

Tamtarn
04-07-2010, 11:45 AM
Terrific effort Peter :thumbsup:

TrevorW
04-07-2010, 12:22 PM
Good one Peter

peter_4059
04-07-2010, 12:59 PM
Thanks Mike, Barb, David and Trevor. I'll need to look into pbase a bit more. It was never a problem with the 0.5 megapixel DSI!

allan gould
04-07-2010, 01:11 PM
Really nice shot Peter. Worth the lack of sleep and it looks like you have all aspects nailed and the only variable will be the object imaged.

troypiggo
04-07-2010, 03:49 PM
Looks nice and smooth! Who needs darks, eh? :) Well worth the long night, making the most of the conditions.

Garyh
04-07-2010, 04:32 PM
That looks very nice Peter! very smooth to what I can tell with the jpg version! Well worth all the time spent in the cold!

Alchemy
04-07-2010, 05:11 PM
Nice effort there.
:)

TheDecepticon
04-07-2010, 07:55 PM
Nice shot! :D
Have you also considered using a Skydrive account? Up to 50meg per file and 25Gb of storage. You can have public and private folders as well, its like an online hard drive. Add a description, Title etc.:thumbsup:

peter_4059
04-07-2010, 08:22 PM
Thanks Allan. Good nights like last night are so rare these days!



Cheers mate.



Thanks Gary.



Thanks Clive



Thanks - will take a look at it.

multiweb
05-07-2010, 02:13 PM
Technically great shot with great focus and guiding but the framing doesn't do it for me. I think M16 looks good way out in a wider field or up close in the pillars. This one is in between. Not close enough to see the interesting bits in the pillar but too close to see the cropped nebulosity wrapping around.

+1 for the skydrive account. Got one and it's very simple to use. No brainer. Keep up the good work. :thumbsup:

peter_4059
05-07-2010, 05:29 PM
Thanks Marc - I agree the smaller field around the pillars is more interesting although I was happy to pick up the loop in this image.

I haven't got around to cropping - just happy to be making some progress on the capturing and processing.

Peter

allan gould
06-07-2010, 06:57 PM
With a bit of co-operation between the two of us I added 30min of Ha data to Peter's really nice shot to give a close-up of this Messier object. Obviously we would like a whole lot more Ha data but the weather has not co-operated so far.
Any bad processing or mistakes are entirely mine. Peter you need that Ha filter before Astrofest.
Comments welcomed.