Solar flares on February 1, 2022
The most powerful solar flare in 24 hours
C9.0 (normal) flare - February 1 at 10:36 PM
Solar activity index
Value as of the end of the day on February 1, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 31, 2022 to February 1, 2022
Time zone — UTC+00
List of solar flares for February 1, 2022
The total number of solar flares of class C and higher — 11 flares
C class — 11 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.0 | 22:21 | 22:36 | 22:44 | 2939 |
| C1.4 | 20:58 | 21:08 | 21:15 | 2940 |
| C1.2 | 19:11 | 19:16 | 19:20 | — |
| C1.0 | 17:26 | 17:33 | 17:38 | — |
| C6.5 | 15:10 | 15:27 | 15:41 | — |
| C2.2 | 13:05 | 13:11 | 13:15 | — |
| C2.3 | 11:55 | 12:05 | 12:11 | — |
| C2.4 | 10:14 | 10:27 | 10:33 | — |
| C1.6 | 08:43 | 08:50 | 08:54 | 2940 |
| C1.8 | 07:07 | 07:14 | 07:26 | 2940 |
| C1.2 | 02:48 | 02:57 | 03:09 | 2936 |