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#1
September 17th 08, 02:24 AM
posted to alt.binaries.pictures.astro
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astro: ic5146
6x900 seconds
Intes-Micro M73 (7" F3 custom astrograph) Celestron CI-700 Mount w/Gemini QHY8 ccd camera reduced 50% -- John N. Gretchen III http://www.tisd.net/~jng3 
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#2
September 17th 08, 07:14 AM
posted to alt.binaries.pictures.astro
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astro: ic5146
Hi John, this guy is faint and hard to get good data with. Nice image
though. I see that mighty 7" is working out well. Joe "John N. Gretchen III" wrote in message m... 6x900 seconds Intes-Micro M73 (7" F3 custom astrograph) Celestron CI-700 Mount w/Gemini QHY8 ccd camera reduced 50% -- John N. Gretchen III http://www.tisd.net/~jng3 ---------------------------------------------------------------------------- ----
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#3
September 17th 08, 08:43 AM
posted to alt.binaries.pictures.astro
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astro: ic5146
John N. Gretchen III wrote: 6x900 seconds Intes-Micro M73 (7" F3 custom astrograph) Celestron CI-700 Mount w/Gemini QHY8 ccd camera reduced 50% ------------------------------------------------------------------------ You take this since Ike? If so quick work getting things set up again or did you leave the mount to fend for itself? Interesting to compare to the 900mm version. Hard to say which is best. Each has its place. Rick -- Correct domain name is arvig and it is net not com. Prefix is correct. Third character is a zero rather than a capital "Oh".
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#4
September 17th 08, 07:01 PM
posted to alt.binaries.pictures.astro
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astro: ic5146
Very nice image John.
The wide field seems to show the full extent of the dark lane. This setup will be perfect for the large nebulae in Cassiopeia like IC 1805 or IC 1848. Stefan "John N. Gretchen III" schrieb im Newsbeitrag m... 6x900 seconds Intes-Micro M73 (7" F3 custom astrograph) Celestron CI-700 Mount w/Gemini QHY8 ccd camera reduced 50% -- John N. Gretchen III http://www.tisd.net/~jng3
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#5
September 17th 08, 11:52 PM
posted to alt.binaries.pictures.astro
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astro: ic5146
I took everything apart and just yesterday got it put back together.
This was taken before Ike. Rick Johnson wrote: John N. Gretchen III wrote: 6x900 seconds Intes-Micro M73 (7" F3 custom astrograph) Celestron CI-700 Mount w/Gemini QHY8 ccd camera reduced 50% ------------------------------------------------------------------------ You take this since Ike? If so quick work getting things set up again or did you leave the mount to fend for itself? Interesting to compare to the 900mm version. Hard to say which is best. Each has its place. Rick -- John N. Gretchen III http://www.tisd.net/~jng3
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