Solar activity crashes – the Sun looks like a cueball
Anthony Watts / 18 hours ago April 11, 2018
Right now, the sun is a cueball, as seen below in this image today from the Solar Dynamics Observatory (SDO) and has been without sunspots for 10 days. So far in 2018, 61% of days have been without sunspots.
Via Robert Zimmerman, Behind The Black
On Sunday NOAA posted its monthly update of the solar cycle, covering sunspot activity for March 2018. Below is my annotated version of that graph.
https://wattsupwiththat.com/2018/04/11/solar-activity-crashes-the-sun-looks-like-a-cueball/
