CaK 17th Feb 2022

An archive of all the best images Solar Chat has to offer!
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Merlin66
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CaK 17th Feb 2022

Post by Merlin66 »

A selection of close-ups showing the current AR activity.
https://www.swpc.noaa.gov/products/solar-synoptic-map
There's a new small spot appearing in the south east.....
Vixen Custom90,DIY CaK filter and ASI 1600

Full disk MiniSHG, ED80, ASI 178 showing the extent of the filaments and a "protus" image showing the many proms.
Enjoy!!!
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095014.jpg (237.05 KiB) Viewed 526 times
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095251.jpg
095251.jpg (214.78 KiB) Viewed 526 times
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095348.jpg (177.17 KiB) Viewed 526 times
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095449.jpg (194.66 KiB) Viewed 526 times
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095550.jpg (172.81 KiB) Viewed 526 times
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100744.jpg
100744.jpg (185.97 KiB) Viewed 526 times
101302_protus.jpg
101302_protus.jpg (123.3 KiB) Viewed 526 times


"Astronomical Spectroscopy - The Final Frontier" - to boldly go where few amateurs have gone before
https://groups.io/g/astronomicalspectroscopy  
http://astronomicalspectroscopy.com
"Astronomical Spectroscopy for Amateurs" and
"Imaging Sunlight - using a digital spectroheliograph" - Springer
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Re: CaK 17th Feb 2022

Post by Montana »

Wow!! I fall in love with your Calcium SHG shots every time I see them :bow :hamster:

Alexandra


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