Space Weather Prediction Center

09/28/2025 | News release | Distributed by Public on 09/28/2025 11:13

R2 Moderate solar flare occurred

An M6.4 X-ray flare (R2-Moderate radio blackout) occurred at 28/0843 UTC (0443 EDT) from active Region 4232 on the East side of the visible disk. Development of several new active regions in tis area has lead to an increase in solar flare activity. Stay tuned to our website for updates.

Space Weather Prediction Center published this content on September 28, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 28, 2025 at 17:13 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]