Solar flares on February 12, 2024
The most powerful solar flare in 24 hours
M6.5 (strong) flare - February 12 at 3:48 AM
Solar activity index
Value as of the end of the day on February 12, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 11, 2024 to February 12, 2024
Time zone — UTC+00
List of solar flares for February 12, 2024
The total number of solar flares of class C and higher — 12 flares
C class — 8 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M2.6 | 20:35 | 21:17 | 21:51 | — |
| M1.4 | 15:31 | 15:48 | 16:03 | 3576 |
| C4.5 | 14:22 | 14:29 | 14:35 | — |
| M1.1 | 12:50 | 13:08 | 13:21 | 3576 |
| C4.0 | 12:34 | 12:41 | 12:50 | 3583 |
| C3.8 | 11:20 | 11:26 | 11:31 | — |
| C3.8 | 10:56 | 11:12 | 11:20 | — |
| C2.1 | 07:11 | 07:15 | 07:28 | 3583 |
| C6.9 | 05:43 | 05:54 | 06:10 | 3576 |
| M6.5 | 03:23 | 03:48 | 03:53 | 3576 |
| C6.3 | 01:45 | 01:51 | 01:57 | 3576 |
| C5.9 | 01:35 | 01:40 | 01:45 | 3576 |