Solar Flares June 2024 News. This solar flare is the largest of solar cycle 25 and is classified as an x8.7 flare. Solar flaring activity during our observation period (11 utc yesterday to 11 utc today) was 18 flares, nine m flares and 11 c flares.

From may 3 through may 9, 2024, nasa’s solar dynamics observatory observed 82 notable solar flares. Published jul 26, 2024 at 2:21 pm edt.