Post-flare loop and evolution of active regions

this is the main message area for anything solar :)
Post Reply
User avatar
Davidm
Almost There...
Almost There...
Posts: 824
Joined: Mon Jul 28, 2014 6:53 am
Has thanked: 1 time
Been thanked: 289 times

Post-flare loop and evolution of active regions

Post by Davidm »

A nice but short-lived loop this morning following a small flare from AR2673. Battling the seeing and cloud, but worth persevering.
1.jpg
1.jpg (506.39 KiB) Viewed 1609 times
2.jpg
2.jpg (540.55 KiB) Viewed 1609 times
Also a compilation of shots of the active regions from the last week. Lots of activity at the moment.
AR2674
C1.jpg
C1.jpg (1.45 MiB) Viewed 1609 times
C2.jpg
C2.jpg (1.46 MiB) Viewed 1609 times
C3.jpg
C3.jpg (1.44 MiB) Viewed 1609 times
Today
C4.jpg
C4.jpg (1.12 MiB) Viewed 1609 times
AR2673
D1.jpg
D1.jpg (1.08 MiB) Viewed 1609 times
D2.jpg
D2.jpg (1.08 MiB) Viewed 1609 times
Last edited by Davidm on Sat Sep 09, 2017 2:56 pm, edited 1 time in total.


Lunt LS152T (DSII and CaK module), Coronado Helios 1, Grasshopper 3 2/3" CCD
User avatar
ffellah
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 11168
Joined: Mon Oct 27, 2014 6:46 pm
Location: Westport, CT USA
Has thanked: 9143 times
Been thanked: 6024 times

Re: Post flare loop and evolution of avtive regions

Post by ffellah »

Excellent, detailed captures, David.

That complete loop is an amazing catch

Franco


gabrieli
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 2410
Joined: Thu May 24, 2012 12:12 am
Location: Woodbridge, Ontario, Canada
Been thanked: 1735 times
Contact:

Re: Post flare loop and evolution of avtive regions

Post by gabrieli »

Hi David

What a unique feature! It looks like it's too frail to still be around by the time I get out but it's great to see. Thanks.

Lou


User avatar
robert
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 3069
Joined: Fri Oct 14, 2011 1:49 pm
Location: N.W.Scotland
Has thanked: 4 times
Been thanked: 1274 times
Contact:

Re: Post flare loop and evolution of avtive regions

Post by robert »

Superb
Robert


images and animations http://tinyurl.com/h5bgoso
2024 images https://www.flickr.com/photos/69734017@ ... 0313830045
2023 images https://www.flickr.com/photos/69734017@ ... 0304905278
ED80. ED100. Celestron-150mm-PST mod. C8 edge. ES127
LS60PT-LS60F-B1200. B600-Cak. PGR-Ch3-IMX265
User avatar
pedro
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 12256
Joined: Sun May 01, 2016 8:26 pm
Location: Portugal
Has thanked: 14 times
Been thanked: 6573 times
Contact:

Re: Post flare loop and evolution of avtive regions

Post by pedro »

Fantastic resolution David, superb


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: Post flare loop and evolution of avtive regions

Post by eroel »

David:
Superb images, nicely processed too, the loop is fabulous.
Best wishes,
Eric.


User avatar
mattwastell
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 5005
Joined: Tue Feb 14, 2012 9:35 am
Has thanked: 2 times
Been thanked: 72 times
Contact:

Re: Post-flare loop and evolution of active regions

Post by mattwastell »

Hi David
The Loop pics are fantastic - thanks for the views!


Matt Wastell



Look up, look good!



http://www.pbase.com/mattwastell
Derek Klepp
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 12900
Joined: Wed Oct 19, 2011 10:02 am
Been thanked: 171 times

Re: Post-flare loop and evolution of active regions

Post by Derek Klepp »

Like an artwork David .Hope you got some shots of the one today.


User avatar
Davidm
Almost There...
Almost There...
Posts: 824
Joined: Mon Jul 28, 2014 6:53 am
Has thanked: 1 time
Been thanked: 289 times

Re: Post-flare loop and evolution of active regions

Post by Davidm »

Thanks all. Basically 100% cloud in Perth, so no luck there.


Lunt LS152T (DSII and CaK module), Coronado Helios 1, Grasshopper 3 2/3" CCD
User avatar
marktownley
Librarian
Librarian
Posts: 42269
Joined: Tue Oct 18, 2011 5:27 pm
Location: Brierley Hills, UK
Has thanked: 20424 times
Been thanked: 10242 times
Contact:

Re: Post-flare loop and evolution of active regions

Post by marktownley »

Really nice images! I've got the cloud plague too...


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!
User avatar
Carbon60
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 14204
Joined: Wed Mar 07, 2012 12:33 pm
Location: Lancashire, UK
Has thanked: 8415 times
Been thanked: 8161 times

Re: Post-flare loop and evolution of active regions

Post by Carbon60 »

Wonderful images, Dave. Lots of lovely detail.

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/
Post Reply