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View Full Version here: : Solar Activity in Ca K and Ha October 25


Eris
25-10-2021, 09:40 PM
After setting up early I waited for the Sun to clear the trees and persistent low cloud. The atmosphere was quite turbulent with only moments of fair seeing. Details in Ha and Ca K were visible featuring AR 2887 and AR2886. I also noted some prominence activity both in Ca K and Ha.

RichardJ
25-10-2021, 10:03 PM
Lovely images Gerard :thumbsup:
The Ca K images really highlight the regions around the spots.

Richard.

John W
26-10-2021, 08:55 AM
Nice set of pictures Gerard - well recorded. Regards, John W.

Anth10
26-10-2021, 11:50 AM
Inspiring set of Solar images Gerard.
Regards,
Anthony

Eris
26-10-2021, 11:57 AM
Thanks Richard, John and Anthony your comments are much appreciated. Good thing that I did this imaging yesterday. Very sunny today as well but the sky is full of whispy cirrus clouds.

h0ughy
26-10-2021, 01:19 PM
Awesome details and result

Saturnine
26-10-2021, 06:40 PM
Lovely images, there is something about the Cak band that really brings out some great detail, well done.

Dennis
27-10-2021, 09:28 AM
I enjoyed looking at these Gerard, some lovely detail that really display the dynamics of what is going on in our very own star.:):thumbsup:

Cheers

Dennis

Eris
27-10-2021, 12:33 PM
Thanks David, Jeff and Dennis. Your comments are appreciated. Let’s hope the clouds clear away and the seeing improves for all of us to get a more detailed look at this active region.
I have done a little more processing on that Ca K prom in an attempt to show a few more details.