Solar flares on February 11, 2024
The most powerful solar flare in 24 hours
M6.5 (strong) flare - February 11 at 9:48 PM
Solar activity index
Value as of the end of the day on February 11, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 10, 2024 to February 11, 2024
Time zone — UTC-06 (Springfield)
List of solar flares for February 11, 2024
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 |
|---|---|---|---|---|
| C6.9 | 23:43 | 23:54 | 00:10 | 3576 |
| M6.5 | 21:23 | 21:48 | 21:53 | 3576 |
| C6.3 | 19:45 | 19:51 | 19:57 | 3576 |
| C5.9 | 19:35 | 19:40 | 19:45 | 3576 |
| C2.3 | 17:50 | 17:58 | 18:04 | — |
| M1.0 | 16:35 | 16:45 | 16:50 | — |
| C3.1 | 13:57 | 14:03 | 14:09 | 3576 |
| C3.5 | 11:17 | 11:25 | 11:44 | 3583 |
| C2.9 | 07:56 | 08:05 | 08:13 | 3583 |
| C4.7 | 02:36 | 02:46 | 03:01 | 3583 |