Solar flares on May 12, 2024
The most powerful solar flare in 24 hours
X1.0 (very strong) flare - May 12 at 4:26 PM
Solar activity index
Value as of the end of the day on May 12, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 11, 2024 to May 12, 2024
Time zone — UTC+00
List of solar flares for May 12, 2024
The total number of solar flares of class C and higher — 15 flares
C class — 5 | M class — 9 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.5 | 23:27 | 23:39 | 23:49 | 3664 |
| M1.0 | 23:00 | 23:10 | 23:14 | 3664 |
| M1.1 | 22:14 | 22:18 | 22:24 | 3676 |
| M1.1 | 22:01 | 22:06 | 22:12 | 3664 |
| M4.8 | 20:17 | 20:32 | 20:49 | 3664 |
| X1.0 | 16:11 | 16:26 | 16:38 | 3664 |
| C7.3 | 15:41 | 15:44 | 15:49 | 3664 |
| C7.0 | 15:19 | 15:26 | 15:37 | 3664 |
| M1.5 | 13:49 | 13:56 | 14:08 | 3664 |
| M1.0 | 13:40 | 13:47 | 13:49 | 3679 |
| M1.6 | 12:27 | 12:41 | 12:54 | 3664 |
| C9.2 | 10:14 | 10:22 | 10:32 | 3664 |
| M2.4 | 05:37 | 05:52 | 06:06 | 3664 |
| M3.2 | 00:41 | 00:45 | 00:52 | 3664 |
| C6.4 | 00:20 | 00:28 | 00:32 | 3673 |