Solar flares on April 12, 2024
The most powerful solar flare in 24 hours
C8.9 (normal) flare - April 12 at 3:25 PM
Solar activity index
Value as of the end of the day on April 12, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 11, 2024 to April 12, 2024
Time zone — UTC-02:30 (Saint john's) — summer time
List of solar flares for April 12, 2024
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 20:39 | 20:44 | 20:48 | 3637 |
| C8.9 | 15:15 | 15:25 | 15:29 | 3637 |
| C4.0 | 13:18 | 13:22 | 13:27 | 3637 |
| C2.7 | 11:38 | 11:42 | 11:46 | 3634 |
| C3.6 | 11:09 | 11:15 | 11:38 | 3634 |
| C1.9 | 10:54 | 11:02 | 11:06 | — |
| C3.1 | 08:39 | 08:53 | 09:06 | 3635 |
| C5.5 | 00:47 | 00:57 | 01:03 | 3634 |