The active region from which the impressive eruption on Feb 15 originated is approaching the eastern limb of the Sun as seen by STEREO-A (~34° east of Earth) ☀️ This region is supposed to be ✨huge✨ according to estimates! It will appear on the Earth-facing disc in ~3 days. pic.twitter.com/87wzO1PchW
— Dr. Erika Palmerio (@erikapal) February 17, 2022
