Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

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arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by arnedanielsen »

Dear friends,

Have fallen behind on the image-processing and are trying to catch up. Here are FD images of the Sun in H-Alpha, CaK and Continuum from March 10th.

Click on images to view them in full size on AstroBin.

FD image in H-Alpha using a Coronado 60mm/BF15 w/Beloptik ITF, stopped down to 50mm, Baader 35nm H-Alpha and ASI 178mm mounted on a SkyWatcher SolarQuest.
Image

Image

Image


FD image in CaK using a FLO StellaMira 80mm ED f/10, stopped down to 60mm, Lunt CaK 1200 module and ASI 183mm camera mounted on a SkyWatcher SolarQuest.
Image

Image


FD image in Continuum using a FLO StellaMira 80mm ED f/10, Baader Cool-Ceramic Safety Herschel Prism Photographic 2", Baader ND OD 1.8, Baader 2" Continuum 7,5nm and ASI 183mm camera mounted on a SkyWatcher SolarQuest.
Image


Best regards,
Arne


Best regards,
Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by pupak »

Really beautiful photos of the Sun. All discs are very detailed and plastic.
Petr


I do not look at the sky with the eyes of an astronomer, but of a person looking for the beauty of nature.
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by Carbon60 »

Nice work, Arne. Great results.

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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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by arnedanielsen »

Thanks for your kind comments Petr and Stu!

Best regards,
Arne


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Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by Martin_S »

Nice session Arne you caught some great details.


H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by arnedanielsen »

Thank you very much Martin!

Best regards,
Arne


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Arne
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by eroel »

Arne:
Very good FD´s.
Best regards.
Eric.


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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by MAURITS »

Great FD'S Arne.


Regards,
Maurits

Vista del Cielo Observatory

www.vistadelcielo.be
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by arnedanielsen »

Many thanks Maurits!

Best regards,
Arne


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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by marktownley »

Excellent!


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http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
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Re: Sun FD in H-Alpha, CaK and Continuum on March 10th 2023.

Post by arnedanielsen »

Thank you very much Mark!

Best regards,
Arne


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