Sun FD in H-Alpha, CaK and Continuum May 24th 2023

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arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by arnedanielsen »

Dear friends,

Playing catch up again....

FD images of the Sun in H-Alpha, CaK and Continuum from May 24th 2023.

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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Carbon60
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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by Carbon60 »

Very nice images, Arne. You had a good session.

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 May 24th 2023

Post by marktownley »

Very nice views Arne, i'm hoping to get similar today.


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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by pupak »

Superb FD, Arne.
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 May 24th 2023

Post by ffellah »

Excellent as always, Arne, thank you.

Franco


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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by Averton »

Impressive Arne!


Clare & Peter
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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by Dennis »

Nice fulldisk images Arne.


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: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by pupak »

Superb as always, Arne,thanks for sharing.


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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by pedro »

Great images Arne, well done


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Re: Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Post by arnedanielsen »

Many thanks all!

Best regards,
Arne


Best regards,
Arne
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