Solar flares on February 15, 2022
The most powerful solar flare in 24 hours
M1.3 (strong) flare - February 15 at 6:15 PM
Solar activity index
Value as of the end of the day on February 15, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 14, 2022 to February 15, 2022
Time zone — UTC+00
List of solar flares for February 15, 2022
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.3 | 17:54 | 18:15 | 18:31 | 2941 |
| C1.0 | 14:19 | 14:23 | 14:27 | 2943 |
| C1.0 | 14:09 | 14:13 | 14:19 | 2943 |
| C4.7 | 05:12 | 05:18 | 05:22 | 2943 |