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28-04-2015, 04:45 PM
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NGC5128 - The Hamburger - 1hr
Oh well, 50mins of Luminance [5 subs] and 36mins of RGB [3 subs each] = 1hr 26mins.
It wasn't supposed to be so few a subs, but on the night the wind was relentless pushing most of the time around 20km to 30km. I had 31 Lum subs from the night, 3 had stair cases, the balance were just badly bloated from the heavier gusts. Terry and I were largely saved by wind shields we concocted, and these work perfectly for breezes up to 4-5mtrs per sec.
Luckily it was a bright object, as this integration time wouldn't normally work for most objects out there.
Full Res NGC5128
Thanks for looking.
Steve
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28-04-2015, 04:56 PM
ze frogginator
Join Date: Oct 2007
Location: Sydney
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Terrific shot Steve.
Love your wind break.
28-04-2015, 05:06 PM
Highest Observatory in Oz
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Location: Canberra
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Hey, ya give'n Rolf a run here Steve with that sort of exposure time....show off
It's actually a very fine image of Centaurus A and better than many (most) I have seen and most with much more exposure
Your portable enclosure is very cool...almost makes me want to give up the dome and observatory and go back to a more rustic astroimagers existent!
Mike
28-04-2015, 05:17 PM
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Great portable setup Steve and impressive image very nicely processed.
28-04-2015, 07:15 PM
PI cult recruiter
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That's a great result considering the circumstances. It's a great result even ignoring them
Cheers,
Rick.
28-04-2015, 07:28 PM
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Yep, very, very good.
28-04-2015, 07:34 PM
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Nice pic Steve,
what equipment did you use?
cheers
Allan
28-04-2015, 07:43 PM
Galaxy hitchhiking guide
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Ditto with the accolades....plus I really like the mobile rig.
28-04-2015, 09:30 PM
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Steve, the colours on the stars are terrific. Nice image given what we had to work with that night.
Terry
28-04-2015, 09:41 PM
This sentence is false
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Location: Melbourne
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First class image Steve :-)
29-04-2015, 07:35 AM
Narrowing the band
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Almost beyond belief what you achieved in such a short time. Hearty congratulations.
29-04-2015, 12:15 PM
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Location: Albany, Western Australia
Posts: 1,486
Quite astonishing what you can do with such short exposure Steve. You've caught that Jet as well! Did you consider using the van as a windbreak?? Oh... love the mobile rig too!
Josh
29-04-2015, 02:24 PM
Regulus - Couer de Leon
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That seems a very satisfying return on your time spent Steve, a lovely photograph.
Trev
29-04-2015, 05:27 PM
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Thanks everyone for the comments!
Cheers Marc and Mike, the wind break really does work and is very compact, and Josh, you know I love my van. Challenging Rolfs effort? I don't think so, but hey, worth a laugh, cheers Mike.
Trevor no matter what, its satisfying to get out when we can hey, imaging under the dark night sky is like a pressure relief value to the stresses of every day life.
Allan, the set up was a CDK12.5 + AP900GTO+STXL11002+AOX.
Thanks again everyone.
Steve
29-04-2015, 06:37 PM
JHT
Join Date: Jun 2007
Location: Penwortham
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Great image Steve!
So crisp and detailed.
Cheers,
Justin.
29-04-2015, 09:23 PM
Turn the lights off!
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Location: Parklea NSW
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Great result Steve! Well done!
29-04-2015, 09:28 PM
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Location: Melbourne, Australia
Posts: 465
Great image Steve! - especially considering the time, gives more hope to those of us who don't get much imaging time!!
29-04-2015, 10:22 PM
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Location: Sydney
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I am amazed at the quality of the image with such little exposure time. Wow. A bit of background noise but you even got the jet.
I like the rig.
Greg.
30-04-2015, 11:03 AM
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Location: West Virginia
Posts: 100
Very very nice!! In the north, we call 3628 the Hamburger, but this one qualifies too. Well done Steve.
01-05-2015, 03:44 AM
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You got a very nice image, with only 1.26 h exposure.
Even a hint of the relativistic jet is visble on the left.
Congrats
Geert
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