Solar flares on May 26, 2025
The most powerful solar flare in 24 hours
M2.9 (strong) flare - May 26 at 3:06 PM
Solar activity index
Value as of the end of the day on May 26, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 25, 2025 to May 26, 2025
Time zone — UTC+02 (Brussels) — summer time
List of solar flares for May 26, 2025
The total number of solar flares of class C and higher — 10 flares
C class — 8 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 23:35 | 23:42 | 23:47 | 4098 |
| M1.4 | 15:27 | 15:37 | 15:44 | 4100 |
| M2.9 | 14:50 | 15:06 | 15:15 | 4098 |
| C1.4 | 13:17 | 13:23 | 13:30 | 4098 |
| C6.5 | 09:01 | 09:16 | 09:24 | 4098 |
| C1.7 | 06:39 | 06:43 | 06:51 | 4099 |
| C5.6 | 04:18 | 04:29 | 04:41 | 4098 |
| C2.0 | 03:53 | 03:59 | 04:04 | 4098 |
| C1.9 | 03:28 | 03:44 | 03:53 | 4094 |
| C3.3 | 00:53 | 01:00 | 01:05 | 4097 |