Hi,
very nice clear skys today in Düsseldorf, so i set up on the balcony and took some pictures of some todays active regions. Hopefully soon i can make some animations from the collected data. Wow, the sun is extreme active like i never saw it since i have a h-alpha filter.
(some newtons rings still want to be fixed with the tilter of the cam)
Best regards
Dennis
closeups of interesting regions of todays h-alpha sun 18.5.2022
-
- Way More Fun to Share It!!
- Posts: 1668
- Joined: Sat Apr 27, 2019 6:44 pm
- Location: Germany
- Has thanked: 2974 times
- Been thanked: 2082 times
closeups of interesting regions of todays h-alpha sun 18.5.2022
- Attachments
-
- 0654_3__.png (829.66 KiB) Viewed 302 times
-
- 0557_3_.png (1016.06 KiB) Viewed 302 times
-
- 0720_9___14.png (1.01 MiB) Viewed 302 times
Last edited by Dennis on Wed May 18, 2022 5:02 pm, edited 1 time in total.
Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
- ffellah
- 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: closeups of interesting regions of todays h-alpha sun 18.5.2022
These are tremendous, Dennis. Particularly the last one, amazing detail ! That is my SPOD for the day.
Franco
Franco
- MAURITS
- Way More Fun to Share It!!
- Posts: 8507
- Joined: Tue Nov 27, 2018 4:37 pm
- Location: Belgium
- Has thanked: 2412 times
- Been thanked: 4786 times
- Contact:
Re: closeups of interesting regions of todays h-alpha sun 18.5.2022
Great session Dennis, agreed with Franco about the last image.
- Carbon60
- 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: closeups of interesting regions of todays h-alpha sun 18.5.2022
Superb. Great work, Dennis.
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/
-
- Way More Fun to Share It!!
- Posts: 2150
- Joined: Sun Jun 14, 2015 4:46 pm
- Location: France
- Has thanked: 1 time
- Been thanked: 2712 times
- Contact:
Re: closeups of interesting regions of todays h-alpha sun 18.5.2022
The last one is quite impressive. Well done Denis !
Christian Viladrich
Co-author of "Planetary Astronomy"
http://planetary-astronomy.com/
Editor of "Solar Astronomy"
http://www.astronomiesolaire.com/
Co-author of "Planetary Astronomy"
http://planetary-astronomy.com/
Editor of "Solar Astronomy"
http://www.astronomiesolaire.com/
-
- Way More Fun to Share It!!
- Posts: 1668
- Joined: Sat Apr 27, 2019 6:44 pm
- Location: Germany
- Has thanked: 2974 times
- Been thanked: 2082 times
Re: closeups of interesting regions of todays h-alpha sun 18.5.2022
Thank you all : )
Triband C9.25
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
H-a: Quark Chromosphere with BF mod
WL: Antlia 500nm/ 3nm, 393 nm/ 3nm
Ca-K: homebrew (includes 2x 1.5A filters, thanks Apollo)
Player One Apollo Max + Mars MII
Barlows:
-2x Gerd Düring 2.7x
-2x TMB 1.8x
- marktownley
- 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: closeups of interesting regions of todays h-alpha sun 18.5.2022
These are excellent DEnnis!
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!
- arnedanielsen
- Way More Fun to Share It!!
- Posts: 7285
- Joined: Fri Apr 18, 2014 10:42 pm
- Location: Vestby, Norway
- Has thanked: 6181 times
- Been thanked: 7142 times
Re: closeups of interesting regions of todays h-alpha sun 18.5.2022
Excellent capture and processing, Dennis!
Best regards,
Arne
Best regards,
Arne
- Montana
- Librarian
- Posts: 34558
- Joined: Mon Oct 17, 2011 5:25 pm
- Location: Cheshire, UK
- Has thanked: 17648 times
- Been thanked: 8787 times
Re: closeups of interesting regions of todays h-alpha sun 18.5.2022
Oh my goodness!! that last image is a stunner!!
Alexandra
Alexandra