Solar flares on April 12, 2026
The most powerful solar flare in 24 hours
C2.4 (normal) flare - April 12 at 3:38 PM
Solar activity index
Value as of the end of the day on April 12, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 11, 2026 to April 12, 2026
Time zone — UTC+08 (Irkutsk)
List of solar flares for April 12, 2026
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 16:29 | 16:38 | 16:41 | 4417 |
| C2.4 | 15:31 | 15:38 | 15:41 | 4417 |
| C2.4 | 12:55 | 13:08 | 13:11 | 4417 |
| C1.0 | 11:09 | 11:18 | 11:22 | 4417 |
| C1.5 | 10:17 | 10:20 | 10:23 | 4417 |
| C1.9 | 08:47 | 09:01 | 09:05 | 4417 |
| C1.9 | 07:15 | 07:24 | 07:30 | 4417 |