CaK disc and ARs of January 12
- krakatoa1883
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CaK disc and ARs of January 12
Really bad seeing today with much high and low (thermal) turbulence however I couldn't resist to take some images. No spots but several filaments and two active regions were visible, the unnamed one close to the center of the disc and AR12755 at the SW limb. Through my Quark I could detect only few very minor proms, however sky is slightly hazy due to severe air pollution and faint proms may have been difficult to see. SDO images show nothing at the E limb for now.
As usual I made use of my Tecnosky 115 mm apochromat with Lunt PT or CaK modules, thanks for looking.
As usual I made use of my Tecnosky 115 mm apochromat with Lunt PT or CaK modules, thanks for looking.
- Attachments
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- 2020-01-12-1030-RB-CaK-fulldisc.jpg (79.25 KiB) Viewed 4935 times
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- 2020-01-12-1014-RB-Halpha-AR12755.jpg (47.61 KiB) Viewed 4935 times
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- 2020-01-12-1003-RB-Halpha-Unnamed AR.jpg (77.18 KiB) Viewed 4935 times
Raf
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- ffellah
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Re: CaK disc and ARs of January 12
A super set of images, Raf, specially considering the conditions !
Franco
Franco
- marktownley
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Re: CaK disc and ARs of January 12
Quality images Raf!
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!
- dhkaiser
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Re: CaK disc and ARs of January 12
Those still came out great, despite of the conditions. Nicely done.
- MAURITS
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Re: CaK disc and ARs of January 12
Hi,
Great close up from those two spots
Rainer
Great close up from those two spots
Rainer
regards Rainer
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
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Re: CaK disc and ARs of January 12
Awesome!!
Lunt 8x32 SUNoculars
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
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Visual Observer
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Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces
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- krakatoa1883
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Re: CaK disc and ARs of January 12
Many thanks to all of you for your kind comments!
Raf
My solar images and reports with articles on solar equipment
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- Montana
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Re: CaK disc and ARs of January 12
Really lovely the close up of the AR near the limb is very 3D, superb!
Alexandra
Alexandra
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Re: CaK disc and ARs of January 12
Thanks Alexandra and Marty, much appreciated your comments.
I love CaK too, I would say even more than H-alpha, unfortunately there is nothing to see visually at this wavelength although I have read that those who had the cataract removed are sensitive to the near UV.
I love CaK too, I would say even more than H-alpha, unfortunately there is nothing to see visually at this wavelength although I have read that those who had the cataract removed are sensitive to the near UV.
Raf
My solar images and reports with articles on solar equipment
My solar images and reports with articles on solar equipment