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Jeff J.
scholastic sledgehammer
Reged: 01/16/06
Posts: 1127
Loc: Las Cruces, NM
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And, here is one from last month. A few nights after the shorter FL shot, I used the big scope for this. Some slight gradient I could not get rid of (did apply flats).
One of these days I'll get better at processing (I hope : )
52x2min, C8 @ f/6.3 (~1280mm), H9C, EM200 (unguided)
Again, have not put up a larger version, yet.
Thanks for looking,
Jeff
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Tak TOA-130F
Tak FS-60C
Tak EM200 Temma II
QSI 540wsg
http://jeffjastro.com
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mnaf
scholastic sledgehammer
Reged: 01/03/06
Posts: 981
Loc: Bay Area, CA
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Wow, Jeff!
That is a GREAT image.
The scale and focus are excellent - a true three dimensional effect. Very nicely done!
Thank you for sharing!
Mike
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~Mike ~ in hiatus ~
AP Mach1GTO, TSA-102S, FS-60CSV, AT66ED, Orion 8"
ST-8300M, SXV-H9, DSI Pro II, DSI Pro, Meade LPI
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dietmar
Carpal Tunnel
Reged: 01/21/05
Posts: 2144
Loc: linz, austria europe
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whow!
Jeff, congrats on a super image of the sculptor!
man, you can even see the perpendicular pillars in the galaxy! very well done.
unguided - that is impressive, isn't it? 
Jeff, what this galaxy would need now, would be some more frames with real long exposure time subs, like 10 minutes.
are you planning on going back to it and guide those frames?
perhaps your alignment is good enough for 10 minutes frames unguided... ?
anyhow - wonderful image!
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clear skies,
Dietmar
www.stargazer-observatory.com
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budguinn
Post Laureate
Reged: 11/24/04
Posts: 4895
Loc: Gold Beach, Or
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Jeff, as others have said, Wow!!....diets has said it all...can you get some longer guided shots?
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Warmest regards,
bud guinn
http://www.budguinn.com
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bill w
Postmaster
Reged: 03/26/05
Posts: 10277
Loc: southern california
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great detail jeff
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-bill w
nexstar 8 GPS
canon 300D, Toucam Pro II
SXV-H9C, H9, SX Lodestar autoguider, SX-AO, DMK 51
FS 102 (OLV), FS60 CSV, 8" LX200R, Lunt 60/50 double stacked PT B1200, Losmandy G 11, ASA DDM60
http://astro.whwiii.net/
image processing monitor calibrated to just differentiate darkest boxes:
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novbabies
Postmaster
Reged: 06/05/05
Posts: 15678
Loc: Northern Georgia!
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Jeff, great shot, what breathtaking scope!!
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Good Seeing!
Mark
Orion 12" XTi f/4.9
VERY old Edmund 6" f/8 reflector
Assorted binoculars
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Jeff J.
scholastic sledgehammer
Reged: 01/16/06
Posts: 1127
Loc: Las Cruces, NM
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Thanks very much Mike, Dietmar, Bud, Bill and Mark...your comments are very much appreciated! : )
Dietmar and Bud - I hope I can try to revisit this before it gets too low. At this point, I am still struggling with my guided shots. As of now, have yet to successfully go over 5min subs.
Dietmar, I know you are using AA4...does the Guide "calibration" work for you? I am finding it very difficult to find the best settings in AA3 no matter what I try. It seems what is "best" one night has nothing to do with the next.
I will attach the settings from what was my best guided night (imaging with C8, guiding with WO66).
Jeff
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Tak TOA-130F
Tak FS-60C
Tak EM200 Temma II
QSI 540wsg
http://jeffjastro.com
Edited by Jeff J. (12/17/07 09:57 PM)
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