Solar flares on April 26, 2026
The most powerful solar flare in 24 hours
M6.0 (strong) flare - April 26 at 10:57 PM
Solar activity index
Value as of the end of the day on April 26, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 25, 2026 to April 26, 2026
Time zone — UTC+00
List of solar flares for April 26, 2026
The total number of solar flares of class C and higher — 23 flares
C class — 18 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M6.0 | 22:51 | 22:57 | 23:02 | 4420 |
| C5.4 | 22:43 | 22:48 | 22:51 | 4420 |
| C7.7 | 21:39 | 21:48 | 21:54 | 4420 |
| C4.9 | 21:30 | 21:35 | 21:37 | 4420 |
| M2.2 | 19:54 | 20:04 | 20:07 | 4425 |
| M1.7 | 19:18 | 19:24 | 19:27 | 4420 |
| C8.8 | 19:00 | 19:15 | 19:18 | 4420 |
| C9.7 | 17:57 | 18:03 | 18:09 | 4425 |
| C5.4 | 17:34 | 17:39 | 17:42 | 4425 |
| C4.9 | 16:07 | 16:13 | 16:19 | 4425 |
| C5.0 | 15:49 | 16:01 | 16:07 | 4425 |
| C2.9 | 15:18 | 15:22 | 15:29 | 4420 |
| C2.7 | 15:04 | 15:11 | 15:18 | 4425 |
| C8.4 | 14:18 | 14:25 | 14:33 | 4425 |
| M1.4 | 13:54 | 14:03 | 14:08 | 4420 |
| C2.5 | 12:31 | 12:37 | 12:41 | 4420 |
| C1.9 | 12:18 | 12:22 | 12:31 | 4420 |
| C3.6 | 11:32 | 11:36 | 11:40 | 4420 |
| C3.5 | 11:04 | 11:17 | 11:26 | 4420 |
| C1.2 | 09:07 | 09:12 | 09:21 | 4420 |
| C3.8 | 07:08 | 07:19 | 07:26 | 4425 |
| C2.1 | 05:19 | 05:26 | 05:31 | 4424 |
| M1.3 | 00:08 | 00:23 | 00:35 | 4425 |