Sunspot known as AR 2738
Data gathered on 10th of April 2019.
Skywatcher Evostar 90mm on a HEQ5 pro mount
Stock canon 1100D using intervalometer to control exposures.
Stacked and sharpened using Autostakkert3
I believe this was AR 2665, taken back in July of 2017. Responsible for a very large CME.
Close up of the Sun using a Coronado PST