Mike Borman
Image taken:
Oct. 3, 2009
Evansville, Indiana, USA
There is a nice big prominence on the limb of the Sun today! Photo details: Televue 102iis refractor, Coronado SM90 h-alpha filter, Canon XSi DSLR for the full disk image (1/60 sec. at ISO 400), and DMK41AU02.AS camera with 2x barlow for the prominence close-up.
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