Solar Flare 2025 Tracker. It also shows images of filaments and prominences on the sun's disk. Coronal mass ejections can occur during solar flares unleashing a giant cloud of solar wind particles into space.
Find out the current and predicted dst, storm time index, and. Nasa’s solar dynamics observatory captured this image of a solar flare seen as the bright flash on the limb of the sun on may 27, 2025, with an inset image of earth for scale.