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AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Thu Aug 31, 2017 8:37 am
by christian viladrich
Hi,
Here are some more images taken at St Veran on August 29 and 30.
My first successful image taken in K-line with the 300 mm scope in excellent seeing.
The intergranular bright spots are visible and the resolution a bit higher compared to G band thanks to the shorter wavelength.
The same area in G band, but with a seeing of lower quality.
Finally, the new AR2674 group on August 30 with average seeing and 540 nm filter:
More to come
Christian
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Thu Aug 31, 2017 9:13 am
by Valery
Very nice images, Christian. Especially in a near K-line continuum!
Thanks for sharing.
Valery
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Thu Aug 31, 2017 9:24 am
by GUS
Fantastic images Christian.
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Fri Sep 01, 2017 1:33 pm
by christian viladrich
Thanks Valery and Gus :-)
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Fri Sep 01, 2017 2:40 pm
by eroel
Christian:
Super images, incredible K-line one and continuum.
Best regards,
Eric.
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Sun Sep 03, 2017 6:39 pm
by rbenton
I was at Griffith Observatory a few months ago. They had a wonderful exhibit about the sun with several images displayed. One was of sunspots in WL and the info claimed it was as detailed as possible. These (and several others like it on this forum) are FAR superior than the Griffith examples. Simply astonishing work here!
Randall Benton
www.randallbenton.com
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Sun Sep 03, 2017 8:50 pm
by Derek Klepp
Thanks I have enjoyed all these I look forward to your next venture to St Veran.
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Mon Sep 04, 2017 11:24 am
by ffellah
Impressive images, Christian.
Franco
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Mon Sep 04, 2017 1:17 pm
by Pegasus
Amazing clarity, It would be interesting to see fly-by video from such high quality shots.
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Mon Sep 04, 2017 2:08 pm
by pedro
Fantastic HR images Christian
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Mon Sep 04, 2017 3:00 pm
by danpro1
Excellentes images, Christian. Merci de les partager!
Daniel
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Sat Sep 09, 2017 6:39 pm
by christian viladrich
Thanks guys :-)
Re: AR2672 on Aug 29, AR 2674 on Aug 30 with the 300 mm scope at St Veran
Posted: Sun Sep 10, 2017 6:13 am
by Carbon60
Superb images, indeed, Christian.
Stu.