A direct hit! The #solarstorm our #Sun launched is confirmed to be Earth-directed! NASA prediction models show impact early February 23. Because Earth's shield is already rattled due to the recent fast #solar wind, we could be in for great #aurora views, deep into mid-latitudes! pic.twitter.com/X5WVkBd9aY

— Dr. Tamitha Skov (@TamithaSkov) February 21, 2021