The sun got more angry in October

Bob Zimmerman gives an update on the state of the sun, which got more active last month, though still subdued compared to recent solar maximums : The sun goes boom! – Behind The Black.

Be sure to check daily the latest solar and space weather images and data displayed on the HobbySpace Sun & Space Weather page.  Here, for example, is an updated graph of the number of sunspots per month:

ISES Solar Cycle Sunspot Number Progression - NOAA