Large dangerus sunspot AR2975 The new region is at the upper part of the image - sunspot AR 2975 and the main active region is about the size of Earth. This region could produce flares and is a good target for observations using the MicroObservatory as well as the Slooh.com Canary 5 Solar telescope. AR 2975 is on the far right with AR 2976 to its left. The dark region near the left is AR 2978. An X-3-class solar flare from AR 2975 on March 30 could arrive by April 2; however it is not clear whether the CME was directed toward Earth, so this could be a glancing blow (https://bit.ly/3DzsQjm).