30.10.2022: Sunspot 3131 in WL closeup

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Dennis
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30.10.2022: Sunspot 3131 in WL closeup

Post by Dennis »

Hi,
today was very nice seeing and for some moments i could image through the haze.
Im sharing my best shot in WL, later i will upload H-alpha versions if the results are nice.

(Triband C9.25@ f/60, Apollo Max, Antlia Cak, best 10 of 2200, Gain:0)

Edit: now also the h-alpha version from today (f/43, Apollo Max, Quark Chrom., best 105 of 1600)


Regards
Dennis
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Last edited by Dennis on Sun Oct 30, 2022 4:13 pm, edited 2 times in total.


Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by pupak »

Fantastic picture.
Like a flower in the desert.
:bow


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by rsfoto »

Excellent


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by LeoD »

Great shots, Dennis!
Very well detailed. Antlia filter is working good, I have also ordered it.


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by MAURITS »

Excellent results Dennis.


Regards,
Maurits

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Dennis
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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by Dennis »

LeoD wrote: Sun Oct 30, 2022 6:22 pm Great shots, Dennis!
Very well detailed. Antlia filter is working good, I have also ordered it.
Thanks Leo, yes but it really needs very good seeing to work like this i figured out ; )


Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by DeepSolar64 »

That's some serious resolution Dennis. Especially on the photosphere image!


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by Carbon60 »

Fantastic images, Dennis. Superb resolution. I can only hope for excellent seeing one day :)

Stu.


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by ffellah »

Superb white light image, Dennis. You have a great WL set up for this.

Franco


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Re: 30.10.2022: Sunspot 3131 in WL closeup

Post by Dennis »

ffellah wrote: Mon Oct 31, 2022 11:14 am Superb white light image, Dennis. You have a great WL set up for this.

Franco
Thanks Franco,
yes its good. Good enough to study those very interesting magnetic bright points that are (very small but bright) visible in the image. Still a bit mindboggling those things.


Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
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