3月28日のコロナ質量放出(Coronal mass ejection、CME)を伴う最大規模の太陽フレア(Solar flare)の観測を示した様子がこちら(こちらも参照)。CMEは3月31日に地球へ到達した模様です。
I am stunned by this: Large-scale disturbances across the solar disk.
— Halo CME (@halocme) March 28, 2022
How can we avoid predicting the CME will hit Earth around 31 March, given its origin in the heart of Earth strike zone?
The eruption appears strong enough to overcome resistance from southern coronal holes. pic.twitter.com/j02RKCjpTy