June 11, AR12765 closeup C11

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LeoD
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June 11, AR12765 closeup C11

Post by LeoD »

Hi,
This week I tried out to use my C11 with 295mm Aries D-ERF and Quark Chromo for a fabulous spot region. The seeing forecast was promising Thursday, I started with about F/45 w/o reducer, but in fact, there was a thin upper haze. The final images were obtained too noisy so I decided to make a mosaic of several good enough processed frames downscaled 50%.
thanks for looking,
Leo
Attachments
AR12765
AR12765
Sun_20200611 103111_103706_AI9imPs 2 50.jpg (439.04 KiB) Viewed 801 times
mosaic 6 frames
mosaic 6 frames
Sun_20200611 103111_103706_AI9imPs2c 50.jpg (459.64 KiB) Viewed 801 times


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Re: June 11, AR12765 closeup C11

Post by EGRAY_OBSERVATORY »

Interesting and almost weird images. Even trying to put names to the shapes produces something different..

Thanks
Terry


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Re: June 11, AR12765 closeup C11

Post by DeepSolar64 »

Awesome work. I love the red image!!


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Re: June 11, AR12765 closeup C11

Post by ffellah »

Leo: these are incredibly good !

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Re: June 11, AR12765 closeup C11

Post by Montana »

Wow!! a 6 frame mosaic at that scale :shock: you must have been fast and had superb seeing, well done :bow :bow :bow

Alexandra


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Re: June 11, AR12765 closeup C11

Post by Derek Klepp »

Great result Leo.


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Re: June 11, AR12765 closeup C11

Post by JochenM »

Excellent work, Leo.


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Re: June 11, AR12765 closeup C11

Post by yltansg »

Hi Leo,

Congrats, I am at a loss for words to describe the image!!

You have a very high quality Quark and outstanding post processing!!

Alfred


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Re: June 11, AR12765 closeup C11

Post by eroel »

Leo:
Super shots.
Regards,
Eric.


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Re: June 11, AR12765 closeup C11

Post by marios i. »

Very nice work.


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Re: June 11, AR12765 closeup C11

Post by LeoD »

Thanks to all, very appreciated!

Alfred, my Quark is not so good because of the non-uniform big part of the field. It's annoying and it makes me think of a better etalon.
Alexandra, concerning seeing it was measured by meteoblue site as 1,5", but not by my SSM so I don't believe. I would like you to see a different version with a 0,5x Daystar reducer for comparison.
This time turned almost (not to cut more) to the right position on the disk. 100% scale, 2 frames only :)
Leo
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2 frames
2 frames
Sun_20200611 110155_110249_AI2imPs.jpg (476.66 KiB) Viewed 720 times
AR12765
AR12765
Sun_20200611 110155_110249_AI2imPs c.jpg (450.33 KiB) Viewed 720 times


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Re: June 11, AR12765 closeup C11

Post by dhkaiser »

Wonderful resolution.


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Re: June 11, AR12765 closeup C11

Post by marktownley »

These came out well Leo


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