A bunch of images from Sunday and Monday in Ha and CaK. The large filament is the dominant feature and looks splendid in hydrogen alpha. I'm wondering if it will collapse and create a Hyder flare later this week. We'll have to see.
21st Images:
Ha FD mosaic. A bit patchy with variable seeing, but it's that time of year.....
20211121_Ha_FD_Mono by Stuart Green, on Flickr
20211121_Ha_FD_colour by Stuart Green, on Flickr
20211121_CaK_FD_Mono by Stuart Green, on Flickr
20211121_CaK_FD_colour by Stuart Green, on Flickr
22nd Images:
20211122_Ha_FD_Mono by Stuart Green, on Flickr
20211122_Ha_Filament by Stuart Green, on Flickr
20211122_Ha_Filament_Colour by Stuart Green, on Flickr
20211122_Ha_Prom1 by Stuart Green, on Flickr
20211122_Ha_Prom1_Colour by Stuart Green, on Flickr
20211122_Ha_Prom2 by Stuart Green, on Flickr
20211122_Ha_AR12896 by Stuart Green, on Flickr
Thanks for looking.
Stu.
Sunday and Monday Sun 21st/22nd November 2021
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Sunday and Monday Sun 21st/22nd November 2021
Last edited by Carbon60 on Mon Nov 22, 2021 3:49 pm, edited 1 time in total.
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/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Sunday and Monday Sun 21st/22nd November 2021
A superb set, Stu: you captured the large filament perfectly and the proms too. Love your FD's.
Franco
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Re: Sunday and Monday Sun 21st/22nd November 2021
Indeed Stu as Franco has said and in fact some of the very best close-up's I've ever seen - anywhere, including SD of course...
Very well done and thanks for sharing
Terry
Very well done and thanks for sharing
Terry
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Re: Sunday and Monday Sun 21st/22nd November 2021
Congratulation on such lovely FDs and closeups, especially like the detail in the hooked filament.
John
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Re: Sunday and Monday Sun 21st/22nd November 2021
Stu, this is very cool, the filament close-up made my day. I agree with Terry this is one of the best photos. Thanks!
Ivan
Ivan
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Re: Sunday and Monday Sun 21st/22nd November 2021
A really nice set of images Stu, great detail!
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: Sunday and Monday Sun 21st/22nd November 2021
Oh my goodness!!!! the image of the filament is breathtaking, my eyes popped out when I saw that
Alexandra
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Re: Sunday and Monday Sun 21st/22nd November 2021
Many thanks, everyone, for your very kind comments.
Stu.
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/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Sunday and Monday Sun 21st/22nd November 2021
Absolutely stunning images!
Shame that NASA will want their "toys" back when you have finished with them..
Shame that NASA will want their "toys" back when you have finished with them..
http://fullerscopes.blogspot.dk/
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.