Sun FD in H-Alpha, CaK and Continuum May 14th 2024

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arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum May 14th 2024

Post by arnedanielsen »

Dear friends,

FD images of the Sun in H-Alpha, CaK and Continuum from May 14th 2024. Good seeing.

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
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ffellah
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Re: Sun FD in H-Alpha, CaK and Continuum May 14th 2024

Post by ffellah »

Pretty amazing resolution, Arne ! Beautiful shots.

Franco


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Re: Sun FD in H-Alpha, CaK and Continuum May 14th 2024

Post by marktownley »

Lovely disks as always thanks Arne!


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Carbon60
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Re: Sun FD in H-Alpha, CaK and Continuum May 14th 2024

Post by Carbon60 »

Nice, crisp images, Arne.

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 14th 2024

Post by MAURITS »

Great session Arne.


Regards,
Maurits

Vista del Cielo Observatory

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Re: Sun FD in H-Alpha, CaK and Continuum May 14th 2024

Post by arnedanielsen »

Thank you very much Franco, Mark, Stu and Maurits!


Best regards,
Arne
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