Solar Flare 2024 April 11. A huge cluster of sunspots known as active region ar3664 spent almost a full month producing massive solar flares, highly energetic particles, and large bubbles of plasma known as coronal mass ejections. On this page you will find an overview of the strongest solar flares of the year 2024 together with links to more information in our archive and a video (if available) of the event.
Solar flares, coronal mass ejections and sunspots are just some of the solar events that are expected to increase in frequency and strength in 2024, says wik. A huge cluster of sunspots known as active region ar3664 spent almost a full month producing massive solar flares, highly energetic particles, and large bubbles of plasma known as coronal mass ejections.