AR2781 in CaK, November 8th, 2020

this is the main message area for anything solar :)
Post Reply
LTHB
Im an EXPERT!
Im an EXPERT!
Posts: 433
Joined: Thu Mar 03, 2016 7:31 pm
Been thanked: 581 times

AR2781 in CaK, November 8th, 2020

Post by LTHB »

Fortunately another late afternoon with blue skies over here, another chance to capture AR2781 in CaK:

Image

Kind regards,

Frank


User avatar
eroel
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 9408
Joined: Mon Dec 19, 2011 10:45 pm
Location: México D.F.
Been thanked: 4904 times

Re: AR2781 in CaK, November 8th, 2020

Post by eroel »

Frank:
Beautiful CaK shot.
Regards,
Eric.


Alto
Im an EXPERT!
Im an EXPERT!
Posts: 465
Joined: Wed Feb 27, 2019 2:56 pm
Location: Aberdeenshire
Has thanked: 896 times
Been thanked: 314 times

Re: AR2781 in CaK, November 8th, 2020

Post by Alto »

Is that one or two Ellerman bombs showing? Wonderful detail....


Call me Geoff.

I do what I do because I want to, and because I can....

Doesn't mean I know what I'm doing, though!
User avatar
Montana
Librarian
Librarian
Posts: 34563
Joined: Mon Oct 17, 2011 5:25 pm
Location: Cheshire, UK
Has thanked: 17672 times
Been thanked: 8791 times

Re: AR2781 in CaK, November 8th, 2020

Post by Montana »

Superb detail in this Frank and beautifully processed, thank you :bow :hamster:
Alexandra


User avatar
Rusted
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 1738
Joined: Fri Jan 19, 2018 11:00 am
Location: Central Denmark
Has thanked: 8016 times
Been thanked: 1938 times
Contact:

Re: AR2781 in CaK, November 8th, 2020

Post by Rusted »

Superb! :bow


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.
EGRAY_OBSERVATORY
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 6871
Joined: Mon May 18, 2020 4:45 pm
Location: Essex, S.E.England
Been thanked: 4900 times

Re: AR2781 in CaK, November 8th, 2020

Post by EGRAY_OBSERVATORY »

I just lurrvve your Cak image Frank. Shows so much detail of the close-up.

Thanks for sharing
Terry


User avatar
Carbon60
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 14209
Joined: Wed Mar 07, 2012 12:33 pm
Location: Lancashire, UK
Has thanked: 8418 times
Been thanked: 8163 times

Re: AR2781 in CaK, November 8th, 2020

Post by Carbon60 »

Lovely image, Frank.

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/
User avatar
marktownley
Librarian
Librarian
Posts: 42274
Joined: Tue Oct 18, 2011 5:27 pm
Location: Brierley Hills, UK
Has thanked: 20442 times
Been thanked: 10246 times
Contact:

Re: AR2781 in CaK, November 8th, 2020

Post by marktownley »

Very nice Frank!


Image
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!
LTHB
Im an EXPERT!
Im an EXPERT!
Posts: 433
Joined: Thu Mar 03, 2016 7:31 pm
Been thanked: 581 times

Re: AR2781 in CaK, November 8th, 2020

Post by LTHB »

Thanks everybody for the kind words!

Geoff, I also noted the bright dots, but I do not know enough about Ellerman bombs to tell if these count. I did a quick search for CaK images to compare, but didn't find much: just one taken with a Baader K line filter:

http://www.chamaeleon-observatory-onjal ... lerman.jpg

So, I'd be happy if people with more knowledge about Ellerman bombs in CaK weigh in!

Regards,

Frank


Post Reply