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David Callejas

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January 20, 2019

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Patricio Leon
Santiago, Chile

04/19/2022
11:52 am

Equipment Details:

4,5" Newt , Baader solar filter, Canon T7i , single frame 1/640s ISO100

Post-processing Details:

crop, B/C

Image Details:

the giant 2993/2994 sunspot complex is moving away from the Sun limb and has great potential for another CME or X-Flare emission such as those last week, each sunspot doubles or triples Earth size and the bright photosphere filaments (faculae) reveal the true extension of this very active region

Posted

January 20, 2019

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David Callejas

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About the Author:

David Callejas, Marketing Director, helps bring EarthSky's content to the world via online ads and other products. He creates strategies that help people around the world find us and appreciate the work we do. He helps manage the EarthSky Store and bring to you the new products that you love. He's the chief liaison between EarthSky.org and the world of commerce. All that, plus he helps post content and populate our pages on Facebook, Google+ and Twitter. Go David!