Joe Bartolick
Image taken:
Aug. 23, 2009
Location:
Livermore, CA
Details:
Sequence of images taken between 1722 and 1841 PDT, with a digital spectroheliograph that's still in the debugging phase, and optimized for disk detail instead of prominences. Image scale is 1.2 arcsec per pixel, bandpass 0.03 nm.
Click here for a video!
 
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