Michael Hotka's
Hydrogen Alpha Solar Observations

Filaments

Observed on August 20, 2013 at 7:45 AM

Observed on August 20, 2013 at 7:53 AM

Observed on August 23, 2013 at 7:44 AM

Observed on August 24, 2013 at 8:11 AM

Observed on August 26, 2013 at 7:42 AM

Observed on August 27, 2013 at 7:45 AM

Observed on August 29, 2013 at 12:34 PM

Observed on September 19, 2013 at 4:33 PM

Observed on September 23, 2013 at 3:56 PM

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