Sunspot 1106 in H-alpha, September 12, 2010

Posted by mborman
on Wednesday, September 15, 2010

by Mike Borman. This image was taken September 12, 2010, from my home in Evansville, Indiana, with a Televue 102iis refractor, Coronado SM90 h-alpha filter, Imaging Source DMK41AU02.AS camera, and a 2X barlow, on a Celestron CGE Pro mount. The video file was processed in Registax and false color added in Photoshop. More images in h-alpha, CaK, and white light can be seen on my website:

www.mborman.org

 

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