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Re: van den Bergh 14 and 15 in Camelopardalis
Very nice indeed.
-Steve
By
Steve Reilly
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#75213
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Re: van den Bergh 14 and 15 in Camelopardalis
beautiful, wow. well done--
Brian
Brian Valente
portfolio brianvalentephotography.com
beautiful, wow. well done--
Brian
Brian Valente
portfolio brianvalentephotography.com
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By
Brian Valente
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#75212
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van den Bergh 14 and 15 in Camelopardalis
Hello friends, I thought I'd share my latest image of van den Bergh 14 and 15 in Camelopardalis. This image was taken with a tandem refractor setup mounted on an AP1100GTO CP4. I was a little
Hello friends, I thought I'd share my latest image of van den Bergh 14 and 15 in Camelopardalis. This image was taken with a tandem refractor setup mounted on an AP1100GTO CP4. I was a little
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By
Joel Short
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#75211
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Re: Need width and thread size of threaded top end if 1.875” counterweight shafts
Thank you very much for the diameter and thread pitch!
I was hoping to find a tap of the same size;
Roland, Howard, or George are invited to comment about this not being
an ANSI size?
Mark
Thank you very much for the diameter and thread pitch!
I was hoping to find a tap of the same size;
Roland, Howard, or George are invited to comment about this not being
an ANSI size?
Mark
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By
Mark Dearing
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#75210
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Re: IC434 first picture for my AP MACH2 and custom built corrected newton
#Mach2GTO
That’s a beautiful setup and I love the detail and color in the image.
Thanks for sharing.
Clear skies,
Richard
—
Richard G. Hennig
Professor and Alumni Professor of Materials Science and
That’s a beautiful setup and I love the detail and color in the image.
Thanks for sharing.
Clear skies,
Richard
—
Richard G. Hennig
Professor and Alumni Professor of Materials Science and
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By
Richard Hennig
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#75209
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Re: IC434 first picture for my AP MACH2 and custom built corrected newton
#Mach2GTO
thank you!
By
Andrea Lucchetti
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#75208
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Re: IC434 first picture for my AP MACH2 and custom built corrected newton
#Mach2GTO
thank you Roland
By
Andrea Lucchetti
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#75207
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Re: Can significant temperature changes alter the model?
#APCC
#Mach2GTO
Thank you for the quick response.
Ray, I am using an SW Esprit 100.
Thank you for the quick response.
Ray, I am using an SW Esprit 100.
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By
Marcelo Figueroa
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#75206
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Re: Meridian Flip Feature Yet?
No, I'm afraid not.
Roland
No, I'm afraid not.
Roland
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By
Roland Christen
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#75205
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Re: Meridian Flip Feature Yet?
will the new keypad software work on GOTO CP3 V chip?
Don Anderson
On Sunday, December 27, 2020, 09:04:33 a.m. MST, Roland Christen
will the new keypad software work on GOTO CP3 V chip?
Don Anderson
On Sunday, December 27, 2020, 09:04:33 a.m. MST, Roland Christen
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By
Don Anderson
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#75204
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Re: Can significant temperature changes alter the model?
#APCC
#Mach2GTO
Hi Marcelo,
Yes, the temperature can affect both the refraction calculation and the Young modulus (flexure) of an instrument. APCC does account for refraction, but since flexure can also change with
Hi Marcelo,
Yes, the temperature can affect both the refraction calculation and the Young modulus (flexure) of an instrument. APCC does account for refraction, but since flexure can also change with
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By
Ray Gralak
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#75203
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Re: IC434 first picture for my AP MACH2 and custom built corrected newton
#Mach2GTO
Beautiful image Andrea!
Don Anderson
On Sunday, December 27, 2020, 08:21:24 a.m. MST, Andrea Lucchetti <andlucchett@...> wrote:
Beautiful image Andrea!
Don Anderson
On Sunday, December 27, 2020, 08:21:24 a.m. MST, Andrea Lucchetti <andlucchett@...> wrote:
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By
Don Anderson
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#75202
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Re: Can significant temperature changes alter the model?
#APCC
#Mach2GTO
Yes, temperature has a large effect on the modeling. Ray can comment on that, but I have seen this many times myself.
Rolando
Yes, temperature has a large effect on the modeling. Ray can comment on that, but I have seen this many times myself.
Rolando
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By
Roland Christen
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#75201
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Can significant temperature changes alter the model?
#APCC
#Mach2GTO
It's summer here in the Southern Hemisphere and I'm learning how the modeling works in my Mach2. Two nights ago the temperature at night was high, around 20ºC and in almost all the frames of that
It's summer here in the Southern Hemisphere and I'm learning how the modeling works in my Mach2. Two nights ago the temperature at night was high, around 20ºC and in almost all the frames of that
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By
Marcelo Figueroa
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#75200
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Re: Precise polar alignment of the azimuth axis
Aloha Steven and Deonb,
Yes, I have been using the Sharpcap polar align tool and really like it. And I understand what all is going on now with the az and alt (ie 2 star)
drift alignment. I'm
Aloha Steven and Deonb,
Yes, I have been using the Sharpcap polar align tool and really like it. And I understand what all is going on now with the az and alt (ie 2 star)
drift alignment. I'm
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By
John
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#75199
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Re: Mount RA/DEC slew math
Is there an atmospheric refraction calculation happening? If so, then the difference would be about +- 1/2 degree from one side to the other.
Rolando
Is there an atmospheric refraction calculation happening? If so, then the difference would be about +- 1/2 degree from one side to the other.
Rolando
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By
Roland Christen
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#75198
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Re: Mount RA/DEC slew math
The RA axis actually visually move. Not by a lot, but much more than can be explained by sidereal.
I don't rely on the camera for anything yet since I can't rationalize the mount movement yet.
I've
The RA axis actually visually move. Not by a lot, but much more than can be explained by sidereal.
I don't rely on the camera for anything yet since I can't rationalize the mount movement yet.
I've
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By
deonb
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#75197
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Re: IC434 first picture for my AP MACH2 and custom built corrected newton
#Mach2GTO
Great looking setup and exquisite detail in the image.
Rolando
Great looking setup and exquisite detail in the image.
Rolando
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By
Roland Christen
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#75196
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Re: Meridian Flip Feature Yet?
The original keypad has only the meridian delay feature. You can move the meridian flip point either east or west so when you enter the object again and press GoTo, the mount will flip around and
The original keypad has only the meridian delay feature. You can move the meridian flip point either east or west so when you enter the object again and press GoTo, the mount will flip around and
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By
Roland Christen
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#75195
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APCC and european date and time format
#APCC
This weekend, I updated to the latest APCC version.
when using Maxim DL6.26, and an updated Win10.
I live in denmark (EU), and have learned early on (around 2014ish, I think) that in order to make
This weekend, I updated to the latest APCC version.
when using Maxim DL6.26, and an updated Win10.
I live in denmark (EU), and have learned early on (around 2014ish, I think) that in order to make
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By
lacour.morten
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#75194
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