Sunday Sun 19th December 2021

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Carbon60
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Sunday Sun 19th December 2021

Post by Carbon60 »

A sunny day (well, morning at least) which makes a nice change at this time of year. I started with the 150mm mod to try to get some close up views of the action before the seeing went 'south'. Lucky I did, within a few minutes of getting on target I could see things getting worse. Not too much of a problem for the FDs, but it cut short my session on the 150.

The active regions are looking resplendent, with a little minor flaring by the looks of things.

First up, ARs 2908 and 2909:

Image20211219_Ha_AR2908_AR2909_Mono by Stuart Green, on Flickr

Image20211219_Ha_AR2908_AR2909_Colour by Stuart Green, on Flickr

and ARs 2907 and 2908

Image20211219_Ha_AR2907_AR2908 by Stuart Green, on Flickr

Image20211219_Ha_AR2907_AR2908_Colour by Stuart Green, on Flickr

I decided to make a panoramic mosaic of these regions all together to capture their beauty in one shot:

Image20211219_Ha_AR_Panorama_Mono by Stuart Green, on Flickr

Image20211219_Ha_AR_Panorama_colour by Stuart Green, on Flickr

Here's the Ha FD to put them into context:

Image20211219_Ha_FD_Mono by Stuart Green, on Flickr

Image20211219_Ha_FD_Colour by Stuart Green, on Flickr

....and in CaK to finish off the session. Mist started to roll in within minutes of finishing. I got lucky.

Image20211219_CaK_FD_Mono by Stuart Green, on Flickr

Image20211219_CaK_FD_Colour by Stuart Green, on Flickr

Thanks for looking.

Stu.


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Re: Sunday Sun 19th December 2021

Post by Montana »

Oh Stuart! these are amazing :bow :bow :bow

Thick pea soup fog all day here :( :( :( just a tad on the envious spectrum ;)

Alexandra


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Re: Sunday Sun 19th December 2021

Post by Carbon60 »

Many thanks, Alexandra. Sorry to hear about the fog. I wasn’t expecting to see the Sun at all today, so it was really a pleasant surprise. I must admit, I did have my fingers crossed for you when I was out on my driveway, but clearly it didn’t work. :roll: :roll:

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Re: Sunday Sun 19th December 2021

Post by EGRAY_OBSERVATORY »

Absolutely perfect captures Stu and how lucky you were to get a seeing at all. :hamster:

You've also captures the newbie - now numbered AR2912 in The S.E., as the single spot, making a total of 44-spots in all of the 7-AR's and still leaving a possible further spotty area in the far N.E. :hamster:

Very well done and an excellent set of captures :bow

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Re: Sunday Sun 19th December 2021

Post by rigel123 »

Gorgeous shots Stu!


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Re: Sunday Sun 19th December 2021

Post by DeepSolar64 »

That's a very nice run of images Stuart. You have the Sun covered excellently in two lights. The high resolution Ha images are really nice too! I can use your Ha images along with GONG as guide images for my observations this afternoon if these clouds will clear out.

Thanks Stu!

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Re: Sunday Sun 19th December 2021

Post by Ivan »

Stu, these are absolutely amazing images, masterpieces! On FD, the Sun looks like an imperturbable gentleman with a mustache, or so it seemed to me. And of course congratulations on SPoD!

Ivan


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Re: Sunday Sun 19th December 2021

Post by eroel »

Stu:
Super imaging.
Thanks.
Eric.


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Re: Sunday Sun 19th December 2021

Post by arnedanielsen »

Fantastic capture and processing, Stu! I love both the H-Alpha and CaK images!

Congrats on a well deserved SPOD!

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Re: Sunday Sun 19th December 2021

Post by KMH »

Wow - stunning images!!!!!

Kevin


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Re: Sunday Sun 19th December 2021

Post by Ibbo »

great stuff


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Re: Sunday Sun 19th December 2021

Post by ffellah »

What can I say, Stu… these are superb ! Some of your finest work. Congratulations on the SPOD: it contains an incredible amount of detail.

Franco


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Re: Sunday Sun 19th December 2021

Post by jacinto »

Uff, the images of the details of the spots seem to have been taken from the Parker Solar Probe, the details are incredible. Congratulations Stuart !!!


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Re: Sunday Sun 19th December 2021

Post by MapleRidge »

Hi Stuart...

These are superb images..excellent work :bow

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Re: Sunday Sun 19th December 2021

Post by DeepSolar64 »

Hey Stu! Ol' Sol in your Ha colored full disc image with that grimacing expression looks like the " Great Pumpkin "!! Now where is Charlie Brown!??

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Re: Sunday Sun 19th December 2021

Post by Astrophil »

Exceptional imaging Stu!

Phil


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Re: Sunday Sun 19th December 2021

Post by marktownley »

Stunning images there Stu! Oodles of detail - congrats on the SPoD! Glad you got some sun, just endless fog, low cloud and grey murk for me. The Christmas week isn't looking much better either.


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Re: Sunday Sun 19th December 2021

Post by christian viladrich »

Splendid Stu ! You've got a lot of details, even in Ca K !


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Re: Sunday Sun 19th December 2021

Post by Carbon60 »

Many thanks for your kind words, everyone. Key was good seeing (at the start of the session). I could see during recording fleeting periods of great clarity and sharpness, which is unusual for me. I got lucky. :)

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
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More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Sunday Sun 19th December 2021

Post by Rusted »

Superb detail and texture! Congratulations! :bow


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Re: Sunday Sun 19th December 2021

Post by pedro »

fantastic detail there with a low Sun, outstanding

best regards


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Re: Sunday Sun 19th December 2021

Post by Carbon60 »

Many thanks, ‘Rusted’ and Pedro. Much appreciated.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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