Solar flares on April 15, 2024
The most powerful solar flare in 24 hours
M4.0 (strong) flare - April 15 at 1:32 PM
Solar activity index
Value as of the end of the day on April 15, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 14, 2024 to April 15, 2024
Time zone — UTC-06 (Calgary) — summer time
List of solar flares for April 15, 2024
The total number of solar flares of class C and higher — 15 flares
C class — 8 | M class — 7 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.7 | 18:58 | 19:06 | 19:15 | 3639 |
| C3.9 | 17:49 | 17:55 | 18:01 | 3638 |
| C2.8 | 16:18 | 16:22 | 16:26 | 3634 |
| C5.2 | 15:39 | 15:43 | 15:55 | 3638 |
| C4.4 | 14:41 | 14:57 | 15:26 | 3639 |
| M4.0 | 13:25 | 13:32 | 13:39 | 3639 |
| C4.2 | 13:05 | 13:12 | 13:18 | 3634 |
| C2.6 | 12:33 | 12:38 | 12:42 | 3639 |
| C5.0 | 10:47 | 11:05 | 11:13 | 3639 |
| M2.2 | 08:08 | 08:17 | 08:27 | 3639 |
| M1.4 | 08:01 | 08:04 | 08:06 | 3634 |
| M1.1 | 07:43 | 07:58 | 08:01 | 3639 |
| M1.2 | 03:21 | 03:32 | 03:42 | 3639 |
| M2.3 | 02:38 | 02:42 | 02:47 | 3634 |
| M1.0 | 01:15 | 01:32 | 01:38 | 3639 |