Dear friends,
More belated images.. this time from July 15th under slightly better seeing than the day before.
FD image in H-Alpha using Takahashi Sky-90II with Coronado 90mm/BF15, Coronado 2x CeMax and ASI 1600mm PRO.
Sun FD in H-Alpha 15th of July 2021
FD image in CaK using William Optics ZenithStar 61II stopped down to 46mm, Lunt CaK 1200 module, Coronado 2x CeMax and ASI 183mm camera
Sun FD in CaK 15th of July 2021
Sun FD in CaK 15th of July 2021 - colorized
As usual click on links to view full size images.
Thanks for looking,
Arne
Sun FD in H-Alpha and CaK 15th of July 2021
- arnedanielsen
- Way More Fun to Share It!!
- Posts: 7497
- Joined: Fri Apr 18, 2014 10:42 pm
- Location: Vestby, Norway
- Has thanked: 6305 times
- Been thanked: 7324 times
- eroel
- Way More Fun to Share It!!
- Posts: 9444
- Joined: Mon Dec 19, 2011 10:45 pm
- Location: México D.F.
- Been thanked: 4980 times
- marktownley
- Librarian
- Posts: 42550
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20819 times
- Been thanked: 10491 times
- Contact:
Re: Sun FD in H-Alpha and CaK 15th of July 2021
You did have a real nice run of clear weather with these disks Arne!
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!
- MAURITS
- Way More Fun to Share It!!
- Posts: 8617
- Joined: Tue Nov 27, 2018 4:37 pm
- Location: Belgium
- Has thanked: 2464 times
- Been thanked: 4880 times
- Contact:
- arnedanielsen
- Way More Fun to Share It!!
- Posts: 7497
- Joined: Fri Apr 18, 2014 10:42 pm
- Location: Vestby, Norway
- Has thanked: 6305 times
- Been thanked: 7324 times
Re: Sun FD in H-Alpha and CaK 15th of July 2021
Thank you very much Eric, Mark and Maurits.
Mark: Lots of clear sunny skies and to little time to keep up with the processing. This changed today... now it's raining cats and dogs.
Best regards,
Arne
Mark: Lots of clear sunny skies and to little time to keep up with the processing. This changed today... now it's raining cats and dogs.
Best regards,
Arne