Posts by 

Michael Maimone

Sun

Sun activity: Week of May 9, 2022

Sun activity for the week of May 9 to 15, 2022. The week ended with a glorious prominence eruption ...
Sun

Sun activity: Week of May 2, 2022

Sun activity for the week of May 2 to 8, 2022. The week ended quietly, but with beautiful prominences from solar region AR3007.

Planetary conjunction photo gallery, spring 2022

View images of the planets lined up in the morning sky from this spring, 2022. The planetary conjunction of Venus and Jupiter draws the eye.
Sun

Sun activity: Week of April 26, 2022

Sun activity for the week of April 25 to May 1, 2022. We had an X-flare this week, and a moderate geomagnetic storm.