May 23, 2021 AR2824 WL to Ha
May 23, 2021 AR2824 WL to Ha
Hi All,
Today was a nice day for imaging the sun and I made an early start of it. So many videos so little time to process so for today I have a white light and one H alpha. Not wanting to waste the time while the etalon heats to temperature, I made a quick animation of the process. The proms and the other regions of interest will have to wait until later.
Phil
Today was a nice day for imaging the sun and I made an early start of it. So many videos so little time to process so for today I have a white light and one H alpha. Not wanting to waste the time while the etalon heats to temperature, I made a quick animation of the process. The proms and the other regions of interest will have to wait until later.
Phil
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Re: May 23, 2021 AR2824 WL to Ha
Phil,
All three of these are excellent.
Did you notice the Ellerman bombs in the animation at the edge of the big sunspot? I notice that they originate from what appears to be slightly brighter granules. I have heard of flare kernels being seen in sodium D line and it makes me wonder if Ellerman bombs may have kernels too.
James
All three of these are excellent.
Did you notice the Ellerman bombs in the animation at the edge of the big sunspot? I notice that they originate from what appears to be slightly brighter granules. I have heard of flare kernels being seen in sodium D line and it makes me wonder if Ellerman bombs may have kernels too.
James
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Re: May 23, 2021 AR2824 WL to Ha
Exellent images and smart trick with a footage while warming up of the etalon. I´ll try out for sure.
thanks for sharing, Phil
regards
Leo
thanks for sharing, Phil
regards
Leo
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Re: May 23, 2021 AR2824 WL to Ha
An excellent idea, Phil. Looks great. This really is beautiful display of how the chromosphere relates to the photosphere.
Thanks for this.
Stu.
Thanks for this.
Stu.
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Re: May 23, 2021 AR2824 WL to Ha
Hi,
and WOW what a sharpness in that close up
and WOW what a sharpness in that close up
regards Rainer
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Re: May 23, 2021 AR2824 WL to Ha
That animation is excellent Phil, as are the still images...
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!
Re: May 23, 2021 AR2824 WL to Ha
Thank you all for the kind comments. Maybe we will see a smoother animation of an etalon as it heats up.
Phil
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Re: May 23, 2021 AR2824 WL to Ha
Great images and animation Phil...nice work
Brian
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Re: May 23, 2021 AR2824 WL to Ha
That animation of the etalon coming on-band is just beautiful - as is the final image!!
Thanks for sharing!
Best regards,
Arne
Thanks for sharing!
Best regards,
Arne
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Re: May 23, 2021 AR2824 WL to Ha
Fantastic Phil!
Your gif and images are a pleasure for our eyes!
Excellent work.
Best wishes,
Alexandros
Your gif and images are a pleasure for our eyes!
Excellent work.
Best wishes,
Alexandros
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Re: May 23, 2021 AR2824 WL to Ha
Beautiful, Phil. The animation combined white light and H-alpha!, amazing.
Best regards
Stephen
Best regards
Stephen
Clear Sky & Regards
Stephen
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Re: May 23, 2021 AR2824 WL to Ha
That's terrific Phil, by doing that you can see which way the material in the arch filament is flowing (left to right) in the blue shift
What model of SolarSpectrum do you have?
Alexandra
What model of SolarSpectrum do you have?
Alexandra