Solar flares on February 9, 2024
The most powerful solar flare in 24 hours
X3.3 (very strong) flare - February 9 at 1:14 PM
Solar activity index
Value as of the end of the day on February 9, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 8, 2024 to February 9, 2024
Time zone — UTC+00
List of solar flares for February 9, 2024
The total number of solar flares of class C and higher — 10 flares
C class — 7 | M class — 2 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.2 | 17:54 | 18:00 | 18:07 | 3576 |
| X3.3 | 12:53 | 13:14 | 13:32 | 3575 |
| C1.7 | 12:22 | 12:28 | 12:36 | 3576 |
| C6.2 | 10:15 | 10:21 | 10:29 | 3576 |
| C5.6 | 08:06 | 08:16 | 08:22 | 3576 |
| C3.0 | 07:52 | 08:04 | 08:06 | 3575 |
| C9.4 | 07:26 | 07:31 | 07:35 | 3576 |
| C3.0 | 06:18 | 06:29 | 06:33 | 3576 |
| C6.6 | 02:13 | 02:25 | 02:32 | 3575 |
| M3.1 | 00:36 | 00:41 | 00:45 | 3576 |