2020-11-18 - AR2783 (triband)

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JochenM
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2020-11-18 - AR2783 (triband)

Post by JochenM »

A sunny day here for a change, so of course I have to make the most of that. Seeing wasn't great, but not horrible either; so managed to capture quite a bit of data.

AR2783 rotating in on the eastern limb is looking quite nice. Definitely one to keep an eye on.

PS: I messed up the rotation of the WL image while capturing, I know ;)

Setup:

- HA: 150mm f8 achromat, Quark Chromosphere, Baader 35nm H-Alpha filter, IMX174
- CaK: 150mm f8 achromat (stopped down to 120mm), Lunt b1800 CaK module, Baader Blue CCD filter, IMX174
- WL: 150mm f8 achromat, Baader Solar Wedge, Baader IR/UV cut filter, Baader Solar continuum filter, IMX174

Thanks for looking!

ImageAR2783 triband by Jochen Maes, on Flickr


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Re: 2020-11-18 - AR2783 (triband)

Post by JochenM »

Bonus AR2782 closeup.
2020-11-18-AR2782-HA.jpg
2020-11-18-AR2782-HA.jpg (2.18 MiB) Viewed 487 times


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Re: 2020-11-18 - AR2783 (triband)

Post by eroel »

Jochen:
A very good session.
Good day.
Eric.


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Re: 2020-11-18 - AR2783 (triband)

Post by EGRAY_OBSERVATORY »

All excellent images Jochen.

Very well done.

My weather better but with high thin-cloud - failed to image the spot in WL - Baadar-film...

Terry


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Re: 2020-11-18 - AR2783 (triband)

Post by ffellah »

Excellent at all three lights, Jochen.

Franco


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Re: 2020-11-18 - AR2783 (triband)

Post by JochenM »

Thanks Eric/Terry/Franco; appreciate it.


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Re: 2020-11-18 - AR2783 (triband)

Post by rsfoto »

Hi Jochen,

Very good and I am still under clouds ...


regards Rainer

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Re: 2020-11-18 - AR2783 (triband)

Post by DeepSolar64 »

In that final image did you catch a small flare?


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Re: 2020-11-18 - AR2783 (triband)

Post by JochenM »

Thanks Rainer. Hope it clears up for you soon!

James, I can't see any noticeable flare activity today (X-ray flux); so I'm guessing it was "just" a filament.


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Re: 2020-11-18 - AR2783 (triband)

Post by Carbon60 »

Nice work, Jochen. Lovely images.

Stu.


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Re: 2020-11-18 - AR2783 (triband)

Post by yltansg »

Great collection of the active region, Jochen!

Alfred


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Re: 2020-11-18 - AR2783 (triband)

Post by MapleRidge »

A very sharp series of images Jochen !!!

Brian


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Re: 2020-11-18 - AR2783 (triband)

Post by JochenM »

Thanks guys.


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Re: 2020-11-18 - AR2783 (triband)

Post by Montana »

:hamster: finally a lovely day for you and some excellent captures, I really do like the close up :bow :hamster:

Alexandra


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Re: 2020-11-18 - AR2783 (triband)

Post by JochenM »

Thanks Alexandra.


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