AS THE ECLIPSE NEARS, SOLAR ACTIVITY INCREASES: Aug 20th, 2017.
- 7 years ago
AS THE ECLIPSE NEARS, SOLAR ACTIVITY INCREASES: Only a few weeks ago, it seemed that the sun would be quiet and featureless when the Moon eclipsed it on Aug. 21st. Solar Minimum was in full swing. This weekend, however, the sun is welcoming the eclipse with a burst of renewed activity.