Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

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arnedanielsen
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Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by arnedanielsen »

Dear friends,

Clear blue skies when I got back from the office this afternoon allowed for a quick solar session.

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 8th of August 2022

Post by marktownley »

They look awesome Arne!


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http://brierleyhillsolar.blogspot.co.uk/
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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by Montana »

You have managed some beautiful full discs this past week Arne :bow :hamster: you were lucky to see the massive prominence too :) but sad to hear you are back at work :(

Alexandra


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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by MAURITS »

Lots of beautiful details Arne.


Regards,
Maurits

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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by rigel123 »

Great set Arne!


Warren

Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR

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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by arnedanielsen »

Thank you very much Mark, Alexandra, Maurits and Warren!

Alexandra:
Vacation ended way to fast! Luckily I've had a few good afternoon after work. The seeing is usually not particularly good at this time and I'm imaging over my neighbor's roof, but for FD images it mostly works ok.

Best regards,
Arne


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Arne
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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by eroel »

Arne:
Very beautiful images.
Regards.
Eric.


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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by arnedanielsen »

Thank you very much Eric!

Best regards,
Arne


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Arne
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Re: Sun FD in H-Alpha, CaK and Continuum 8th of August 2022

Post by Martin_S »

Nice disk Arne.


H alpha : ,Skywatcher 100mm F10 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 8th of August 2022

Post by Carbon60 »

Very nice indeed, 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 8th of August 2022

Post by arnedanielsen »

Much appreciated Martin and Stu!

Best regards,
Arne


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Arne
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