Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

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arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by arnedanielsen »

Dear friends,

Here are some belated FD's from the 21st...

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, Baader 2" UV/IR Cut 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 21st of September 2022

Post by ffellah »

A beautiful set, Arne !

Franco


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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by Montana »

Amazing how in just 3 days the Sun has gone from fairly quiet looking in these images to really active. There is never a dull moment on the Sun :bow :hamster: great shots!!

Alexandra


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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by Sumpy »

Very very nice set, Arne! I'm always super impressed at how detailed and crisp your images are. :bow

I have a feeling your CAK images are gonna end up costing me money lol! I've got the Lunt CAK module pulled up in a browser tab so I can dream about it for now. :D


Brian
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• SW SolarQuest, iOptron CEM25P, Atlas Pro AZ/EQ-G, Vixen Porta
• ZWO ASI178MM, QHY5P-IIM, Canon 700D & 450D
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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by arnedanielsen »

Thank you very much everyone!

Alexandra: It's this dynamic that makes the Sun so interesting. You never know what today's observations will bring.

Brian: I know that feeling all too well. :-)

Best regards,
Arne


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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by Alun_H »

Fantastic full disks Arne,thank you for sharing.

Alun


Lunt 50THa solar scope
Lunt CaK B12 module
SW Evostar 72ED for full disk imaging
Sol'Ex SHG
80mm f/7 achromat used with pressure tune module off the Lunt with Lunt 100mm ERF
Bresser 90 f/10 achromat used for CaK & white light imaging & PST mod with Lunt 100mm ERF
Coronado SM40 (pre Meade) and BF10 filter set + SMII 60 richview DS etalon
Skywatcher EQ6 Pro and Ioptron CEM60
Then there is all the night kit which is far too long a list to write up here! :lol:
More images on view on my Flickr page...https://www.flickr.com/photos/alun_h/
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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by marktownley »

Super disks Arne!


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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 21st of September 2022

Post by arnedanielsen »

Thank you very much Alun and Mark!

Best regards,
Arne


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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by MAURITS »

Great FD's Arne.


Regards,
Maurits

Vista del Cielo Observatory

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Re: Sun FD in H-Alpha, CaK and Continuum 21st of September 2022

Post by arnedanielsen »

Thanks Maurits!

Best regards,
Arne


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