Solar flares on February 22, 2026
The most powerful solar flare in 24 hours
C2.2 (normal) flare - February 22 at 12:33 AM
Solar activity index
Value as of the end of the day on February 22, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 21, 2026 to February 22, 2026
Time zone — UTC-06 (Austin)
List of solar flares for February 22, 2026
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 09:26 | 10:41 | 11:41 | — |
| C1.0 | 05:39 | 06:57 | 07:25 | 4374 |
| C2.2 | 00:20 | 00:33 | 00:41 | 4374 |