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Re: Autoguider correction frequency
Congrats Hunter ! You will absolutely love your new toy. This is one of those investments that you will never regret and always appreciate. I love my AP mount more each and every time I use it.
Congrats Hunter ! You will absolutely love your new toy. This is one of those investments that you will never regret and always appreciate. I love my AP mount more each and every time I use it.
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By
Gedas
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#21231
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Re: Autoguider correction frequency
Dans un e-mail daté du 29/03/2008 17:40:55 Paris, Madrid,
JunkMailGoesHere@... a écrit :
Absolutely true. There is no substitute for a good if not excellent
polar alignment.
Yes, I totally
Dans un e-mail daté du 29/03/2008 17:40:55 Paris, Madrid,
JunkMailGoesHere@... a écrit :
Absolutely true. There is no substitute for a good if not excellent
polar alignment.
Yes, I totally
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By
gilovision2@...
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#21235
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First Light with my new Mach1
Set up the new mount yesterday afternoon and it wasn't supposed to be
clear - but it was. After a slight learning curve, I got these shots
of the Leo Trio - first 5 images in this gallery (really
Set up the new mount yesterday afternoon and it wasn't supposed to be
clear - but it was. After a slight learning curve, I got these shots
of the Leo Trio - first 5 images in this gallery (really
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By
hewholooks
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#21230
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Re: Autoguider correction frequency
I am very late to this discussion but from what I’ve read, I think you maybe
making an assumption that is not true. That is Autoguiding can help to
overcome polar alignment issues and mount problems.
I am very late to this discussion but from what I’ve read, I think you maybe
making an assumption that is not true. That is Autoguiding can help to
overcome polar alignment issues and mount problems.
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By
roy uyematsu <roystarman@...>
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#21233
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Re: Autoguider correction frequency
Gedas,
Right now, as I write, I am guiding with my new Mach1 (Thank you
Roland - you are my hero) using PHD. I have guide rate on the mount
set to 0.5 and PHD RA agress set to 60. I have never seen
Gedas,
Right now, as I write, I am guiding with my new Mach1 (Thank you
Roland - you are my hero) using PHD. I have guide rate on the mount
set to 0.5 and PHD RA agress set to 60. I have never seen
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By
hewholooks
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#21229
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Re: Autoguider correction frequency
I use the Orion SSAG with an AT 66ED and AP900 using the on-camera setting and a refresh rate of .5 sec. Seems to work well - but will try it at one and five seconds this weekend.
With very low
I use the Orion SSAG with an AT 66ED and AP900 using the on-camera setting and a refresh rate of .5 sec. Seems to work well - but will try it at one and five seconds this weekend.
With very low
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By
Woodwind
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#21228
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Re: Autoguider correction frequency
Correct, it's the orion AG'er.
Gedas
http://gedas.cc
http://www.w8bya.com
Correct, it's the orion AG'er.
Gedas
http://gedas.cc
http://www.w8bya.com
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By
Gedas
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#21227
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Re: Autoguider correction frequency
So you are using your "on camera" guider and not something like a DSI
or independant webcam to guide with.
Thanks,
Hunter
ASCOM
you
should have
The last
that's a
when I
with
would
this
have
rather
So you are using your "on camera" guider and not something like a DSI
or independant webcam to guide with.
Thanks,
Hunter
ASCOM
you
should have
The last
that's a
when I
with
would
this
have
rather
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By
hewholooks
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#21226
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Re: Autoguider correction frequency
That's a good question Hunter. As far as I know I have not loaded ASCOM onto this newly populated pc yet so I did not even access the panel you mention. I just selected on-camera for mount type in
That's a good question Hunter. As far as I know I have not loaded ASCOM onto this newly populated pc yet so I did not even access the panel you mention. I just selected on-camera for mount type in
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By
Gedas
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#21225
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Re: Autoguider correction frequency
Gedas,
What guiding rate did you set the AP ASCOM driver to (on the ASCOM
panel - NOT the PHD settings) when you used PHD - I believe it has
1x, 0.5x, and 0.25x as choices. I was wondering which to
Gedas,
What guiding rate did you set the AP ASCOM driver to (on the ASCOM
panel - NOT the PHD settings) when you used PHD - I believe it has
1x, 0.5x, and 0.25x as choices. I was wondering which to
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By
hewholooks
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#21224
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Re: Autoguider correction frequency
Hi All,
Guiding corrections are made for different reasong at different speeds.
#1 Changes in refraction, air pressure, humidity, temperature on the
order of minutes to hrs.
#2 Mount drive train
Hi All,
Guiding corrections are made for different reasong at different speeds.
#1 Changes in refraction, air pressure, humidity, temperature on the
order of minutes to hrs.
#2 Mount drive train
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By
drgert1
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#21223
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Re: Autoguider correction frequency
Murray, I use a 900GTO and the Orion guider along with PHD. Last week I tried the guider for the first time and found that for my rough polar alignment and available stars, 2 second exposures
Murray, I use a 900GTO and the Orion guider along with PHD. Last week I tried the guider for the first time and found that for my rough polar alignment and available stars, 2 second exposures
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By
Gedas
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#21222
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Re: Autoguider correction frequency
Rolando et-al,
Thanks for all your responses.
The software packaged with the Orion guider allows for .05 sec exposures - so I assume that guidance data is sent out from each exposure - that is to
Rolando et-al,
Thanks for all your responses.
The software packaged with the Orion guider allows for .05 sec exposures - so I assume that guidance data is sent out from each exposure - that is to
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By
Woodwind
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#21221
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Re: Dec Autoguiding problem finally fixed (I think)
the
problem.
every
eastern
down until
on: "Characterizing the Dec
this PDF
instructions should
problem in this
OK, will do. Thanks.
Steve
the
problem.
every
eastern
down until
on: "Characterizing the Dec
this PDF
instructions should
problem in this
OK, will do. Thanks.
Steve
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By
Steve Peters
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#21219
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Re: Dec Autoguiding problem finally fixed (I think)
the
problem.
eastern
you are
sky. Next turn
to let me
your tracking
Roland,
OK, but I've done that before, on your recommendation, and the drift
was spot-on -- no more than one pixel drift in 5
the
problem.
eastern
you are
sky. Next turn
to let me
your tracking
Roland,
OK, but I've done that before, on your recommendation, and the drift
was spot-on -- no more than one pixel drift in 5
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By
Steve Peters
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#21218
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Re: Autoguider correction frequency
I believe that the Orion guider is packaged with PHD guiding, which I
have used for over a year with my Atlas EQ-G and plan to _try_ to use
with an AP mount. It allows setting of RA aggressiveness
I believe that the Orion guider is packaged with PHD guiding, which I
have used for over a year with my Atlas EQ-G and plan to _try_ to use
with an AP mount. It allows setting of RA aggressiveness
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By
hewholooks
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#21217
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Re: Dec Autoguiding problem finally fixed (I think)
capitoladude@... writes:
The whole idea in this excercise it to determine whether this works or not.
Once we determine this, we go on to the next step. I cannot help out if
sequences are not
capitoladude@... writes:
The whole idea in this excercise it to determine whether this works or not.
Once we determine this, we go on to the next step. I cannot help out if
sequences are not
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By
Roland Christen
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#21220
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Re: Autoguider correction frequency
In a message dated 03/27/08 15:19:06 Central Daylight Time, mphammick@... writes:
I have just bought the Orion Starshoot autoguider camera and have got
some very sharp images with a TAK scope
In a message dated 03/27/08 15:19:06 Central Daylight Time, mphammick@... writes:
I have just bought the Orion Starshoot autoguider camera and have got
some very sharp images with a TAK scope
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By
Kent Kirkley
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#21215
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Autoguider correction frequency
I have just bought the Orion Starshoot autoguider camera and have got
some very sharp images with a TAK scope on an AP900 mount.
Has anyone else tried this system and if yes, what frequency
I have just bought the Orion Starshoot autoguider camera and have got
some very sharp images with a TAK scope on an AP900 mount.
Has anyone else tried this system and if yes, what frequency
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By
Woodwind
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#21214
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Re: Mach1 Guide Cable
Thanks, Roland.
That tells me what I need to know...that that adapter and RJ-11 cable have the proper pinouts for the mount.
Regards,
Bill
Thanks, Roland.
That tells me what I need to know...that that adapter and RJ-11 cable have the proper pinouts for the mount.
Regards,
Bill
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By
Bill Bradford
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#21213
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