Michael Hotka's
Hydrogen Alpha Solar Observations
Active Region
Observed on August 20, 2013 at 11:31 AM
Observed on August 29, 2013 at 12:34 PM
Observed on September 2, 2013 at 10:16 AM
Observed on September 19, 2013 at 4:33 PM
Observed on September 21, 2013 at 8:23 AM
Observed on September 23, 2013 at 3:56 PM
Observed on October 11, 2013 at 11:52 AM
Observed on October 12, 2013 at 12:25 PM
Observed on October 13, 2013 at 8:56 AM
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