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  #1  
Old 19-02-2009, 09:40 PM
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ngc2070 ... ngc5139 ... ngc104 ... widefield

Hi All

I got out in my reassembled obs last night for a couple of hours before the wind started to blow and took some shots to try out imaging with my FLT110 plus MPCC and UV/IR filter. The only way I can use the UV/IR is to use my MPCC as I can't fit it to the TMB 4" field flattener I bought with the scope. I had to attach my WO 4" extension tube to achieve focus. Anyway here are the results.
Oh I've also thrown in a B&W widefield shot of the sky at my place with labels ( coz it's a crappy shot ) only 4x30sec shots with my 350D mounted on a tripod in howling breeze as I packed up to go inside. Actually I just took another look at it and I'm not sure I've got the labelling right ?

details

ngc2070 56mins 23 secs 8x360sec + 2 shorter ? ( must have been a couple of clouds around ... lost guide star)

ngc5139 15mins 2x360sec + 3x60sec

ngc104 10mins 5x120sec

WO FLT110 F7 Triplet Apo
SBIG ST2000XCM self guided in CCDOPS @-7C
SW EQ6 Pro
BAADER MPCC ... BAADER 2" UV/IR

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Click for full-size image (ngc2070-18-02-09-web-S.Hanson.jpg)
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Click for full-size image (ngc5139--18-02-09---web-final---S.Hanson.jpg)
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Click for full-size image (ngc104--18-02-09---web---S.Hanson.jpg)
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Click for full-size image (Milky-Way-18-02-09-widefield-350D-tripod-labels-web-S.Hanson.jpg)
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Old 19-02-2009, 10:12 PM
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nice pics Steve
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  #3  
Old 19-02-2009, 10:48 PM
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Quark (Trevor)
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Hi Steve,

Really impressed with your image of Omega Cent, looks great with stars resolved to the core. I think you have done a top job with this image.

Regards
Trevor
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  #4  
Old 19-02-2009, 11:18 PM
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jjjnettie (Jeanette)
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I agree, Omega Centauri looks awesome.
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  #5  
Old 19-02-2009, 11:25 PM
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I've got a Sirius eye !

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Quote:
Originally Posted by Jen View Post
nice pics Steve
Thanks Jen !



Quote:
Originally Posted by Quark View Post
Hi Steve,

Really impressed with your image of Omega Cent, looks great with stars resolved to the core. I think you have done a top job with this image.

Regards
Trevor
Cheers Trevor .... Omega Centauri came out a lot better than 47 Tucanae as I shot that glob first. Probably the scope had settled down a lot by the time I shot 5139. In between I imaged the Tarantula for about an hour before turning to Omega as a final target for the night. Then the wind started to get a bit too gusty for my liking and it was time to close the roof of my obs.

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  #6  
Old 19-02-2009, 11:26 PM
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I've got a Sirius eye !

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I agree, Omega Centauri looks awesome.
Thanks Jeanette, glad you like it !

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  #7  
Old 20-02-2009, 07:03 AM
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spearo (Frank)
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Great shots
well done
it might just be my monitor but just a hint more contrast or a slight shift in black point might make the glob stand out even more
great shots though
cheers
frank
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  #8  
Old 20-02-2009, 12:12 PM
Hagar (Doug)
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A collection of very nice images Steve. Good focus, nice star colours. Well done.
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  #9  
Old 20-02-2009, 12:42 PM
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bluescope
I've got a Sirius eye !

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Originally Posted by spearo View Post
Great shots
well done
it might just be my monitor but just a hint more contrast or a slight shift in black point might make the glob stand out even more
great shots though
cheers
frank
Thanks for your comments Frank ... I've taken a look at the images on a different monitor now and have adjusted them a little. Glad you llike them anyway.

Attached Thumbnails
Click for full-size image (ngc2070-18-02-09-web-S_Hanson.jpg)
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Click for full-size image (ngc5139--18-02-09---web-final---S_Hanson.jpg)
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Click for full-size image (ngc104--18-02-09---web---S_Hanson.jpg)
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  #10  
Old 20-02-2009, 12:47 PM
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bluescope
I've got a Sirius eye !

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Quote:
Originally Posted by Hagar View Post
A collection of very nice images Steve. Good focus, nice star colours. Well done.
Thanks Doug ! I wish the wind here would calm down so I could do a whole night of imaging like I used to. It seems to start getting blustery around 11pm each night lately.

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