Sun in H-alpha with large prominences on April 23, 2015

Jean-Claude Merlin
Location of photo
Le Creusot (Burgundy, France)
Date/Time of photo
April 23, 2015 - 10:30 UT
CORONADO SolarMax 40 telescope. CCD camera IMAGINGSOURCE DFK 41AU02.AS. Composite of 200 images.
Sun in H-alpha. Large prominences on April 23, 2015 - 10:30 UT
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