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RICHARD COFER

VdB 141 Ghost Nebula

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Posts Made By: Dan Petersen

June 2, 2007 08:19 PM Forum: CCD Imaging and Processing/Solar System

Re: AR 10960

Posted By Dan Petersen

Hi Alan: It will be interesting to see this complex group evolve throughout the next 11 days. Regards, Dan

June 3, 2007 12:45 AM Forum: CCD Imaging and Processing/Solar System

Re: AR 10960

Posted By Dan Petersen

Hi Paul; very sharp, I can't wait to see the H-alpha image, it should be quite a sight, especially with all that's going on up there. Have a good day, Dan.

June 4, 2007 09:13 PM Forum: CCD Imaging and Processing/Solar System

the edge

Posted By Dan Petersen

Hi Alan: An amazing presentation, the amount of detail is quite stunning.
Hopefully, in about 8 days, you may be able to capture a huge prominence as
AR 10960 rotates over the Sun's western limb. Thanks for posting, Dan

June 5, 2007 01:29 AM Forum: CCD Imaging and Processing/Solar System

Re: VENUS 5/29/07

Posted By Dan Petersen

Hi Dietmar:

This was my first ever evening image of Venus, I usually capture it on or
near the celestial meridian at 4 o'clock local time. I like the way it
turned out. The twilight image appears to be smoother and contains more
depth than my earlier daylight shots.

Have a great day, Dan

June 5, 2007 09:43 PM Forum: CCD Imaging and Processing/Solar System

Re: Venusian phase change

Posted By Dan Petersen

Hi Freddy:

The "Venus Filter" is a good idea, in order to obtain a sharp image you
need excellent seeing conditions, like what you guys have in Hawaii, give
one a try and let us see the results.

Mahalo, Dan

June 8, 2007 02:40 AM Forum: CCD Imaging and Processing/Solar System

Re: Venus 6/6/07

Posted By Dan Petersen

Hi Jim:

I checked out that web sight, quite imaginative art work.
Have you clicked on spaceweather.com this evening, they're showing a comet
about to graze the Sun!

Thanks, Dan

June 8, 2007 02:51 AM Forum: CCD Imaging and Processing/Solar System

Re: Venus 6/6/07

Posted By Dan Petersen

Hi Chase:

The image scale and resolution will increase rather dramatically from here
on out, thanks to the laws of Celestial Orbital Mechanics, not my doing.

Have a great evening, Dan

June 9, 2007 10:27 PM Forum: CCD Imaging and Processing/Solar System

Re: Venus 6/6/07

Posted By Dan Petersen

Hi Steve:

You're right, today the (Earth, Venus) Sun angle is 90 degrees, that means
tonight we enter the crescent phase, it should be quite a spectacular show
from here on out. Steve, that .gif sounds like it would be "great imaging
fun", I already tried one with Saturn. Now I'm planing on doing 3-D shots
of Mars starting in July.

Thanks, Dan

June 9, 2007 10:42 PM Forum: CCD Imaging and Processing/Solar System

Jupiter - another try

Posted By Dan Petersen

Hi Alan, I've decided to get out and observe Jupiter tonight after looking at that beautiful image, it speaks volumes. Great reprocess, thanks for posting it, Dan

August 4, 2007 05:37 PM Forum: CCD Imaging and Processing/Solar System

Bond and friends

Posted By Dan Petersen

Hi Wes, congratulations, that's a very professional quality (B&W) composite image of our moon's northern limb.
It's the highest resolution shot of Bond and vicinity that I've seen. Not many of us have a perfectly aligned
and motorized 18" monster scope, it must be nice. Have a good day, Dan. smile