Solar flares on May 31, 2024
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - May 31 at 10:03 PM
Solar activity index
Value as of the end of the day on May 31, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 30, 2024 to May 31, 2024
Time zone — UTC+00
List of solar flares for May 31, 2024
The total number of solar flares of class C and higher — 17 flares
C class — 15 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.1 | 21:52 | 22:03 | 22:09 | 3697 |
| C3.5 | 20:13 | 20:26 | 20:45 | 3697 |
| C3.4 | 18:02 | 18:08 | 18:25 | 3697 |
| C5.6 | 17:14 | 17:25 | 17:36 | 3698 |
| C3.6 | 16:36 | 16:41 | 16:46 | 3691 |
| C8.0 | 16:06 | 16:11 | 16:15 | 3695 |
| C5.4 | 12:35 | 12:40 | 12:48 | 3691 |
| M1.0 | 11:06 | 11:20 | 11:30 | 3697 |
| C2.2 | 08:55 | 09:04 | 09:12 | 3697 |
| C2.6 | 06:39 | 06:48 | 06:52 | 3698 |
| C2.2 | 06:34 | 06:37 | 06:39 | 3691 |
| C2.5 | 06:12 | 06:21 | 06:34 | 3698 |
| C2.7 | 04:41 | 04:45 | 04:49 | 3698 |
| C2.6 | 04:28 | 04:38 | 04:41 | 3698 |
| C9.8 | 03:27 | 03:37 | 03:45 | 3697 |
| C7.5 | 02:21 | 02:34 | 02:46 | 3698 |
| C2.8 | 00:10 | 00:21 | 00:30 | 3697 |