Solar flares on February 12, 2026
The most powerful solar flare in 24 hours
M1.4 (strong) flare - February 12 at 10:40 AM
Solar activity index
Value as of the end of the day on February 12, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 11, 2026 to February 12, 2026
Time zone — UTC+08 (Irkutsk)
List of solar flares for February 12, 2026
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 21:34 | 21:41 | 21:50 | 4366 |
| C1.1 | 15:25 | 15:40 | 15:56 | 4366 |
| M1.4 | 10:29 | 10:40 | 10:50 | 4366 |
| C3.1 | 07:23 | 07:29 | 07:35 | 4366 |
| C1.3 | 05:16 | 05:22 | 05:26 | 4374 |
| C3.1 | 03:43 | 03:48 | 03:52 | 4366 |
| C2.0 | 03:02 | 03:07 | 03:11 | 4366 |
| C1.8 | 01:53 | 02:04 | 02:14 | 4373 |