Solar flares on February 12, 2022
The most powerful solar flare in 24 hours
M1.4 (strong) flare - February 12 at 8:44 AM
Solar activity index
Value as of the end of the day on February 12, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 11, 2022 to February 12, 2022
Time zone — UTC+00
List of solar flares for February 12, 2022
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 19:45 | 19:55 | 20:09 | 2940 |
| C8.0 | 17:19 | 17:26 | 17:38 | 2944 |
| C9.2 | 17:03 | 17:08 | 17:12 | 2940 |
| M1.4 | 08:25 | 08:44 | 08:56 | — |
| C1.0 | 07:39 | 07:48 | 07:59 | 2940 |
| C1.5 | 02:53 | 03:21 | 03:46 | 2939 |