Solar flares on April 30, 2023
The most powerful solar flare in 24 hours
M2.4 (strong) flare - April 30 at 8:28 PM
Solar activity index
Value as of the end of the day on April 30, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 29, 2023 to April 30, 2023
Time zone — UTC+00
List of solar flares for April 30, 2023
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.0 | 21:26 | 21:36 | 21:44 | 3293 |
| M2.4 | 19:56 | 20:28 | 20:43 | 3293 |
| C2.6 | 16:41 | 16:51 | 16:56 | 3293 |
| C3.9 | 14:26 | 14:52 | 15:10 | 3288 |
| C7.3 | 08:37 | 08:49 | 09:05 | 3288 |
| C3.9 | 02:10 | 02:17 | 02:22 | 3288 |