Solar flares on May 26, 2026
The most powerful solar flare in 24 hours
C9.7 (normal) flare - May 26 at 12:38 PM
Solar activity index
Value as of the end of the day on May 26, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 25, 2026 to May 26, 2026
Time zone — UTC+00
List of solar flares for May 26, 2026
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.7 | 23:39 | 23:49 | 23:52 | 4446 |
| C1.8 | 20:51 | 20:56 | 21:00 | 4443 |
| C1.7 | 20:40 | 20:48 | 20:51 | — |
| C2.5 | 20:10 | 20:19 | 20:24 | — |
| C1.6 | 13:50 | 14:00 | 14:11 | — |
| C9.7 | 12:30 | 12:38 | 12:44 | 4446 |
| C2.9 | 08:27 | 08:40 | 08:48 | 4446 |
| C2.4 | 07:11 | 07:17 | 07:23 | 4448 |