Solar flares on September 13, 2024
The most powerful solar flare in 24 hours
M5.4 (strong) flare - September 13 at 8:56 AM
Solar activity index
Value as of the end of the day on September 13, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 12, 2024 to September 13, 2024
Time zone — UTC+02 (Valletta) — summer time
List of solar flares for September 13, 2024
The total number of solar flares of class C and higher — 14 flares
C class — 3 | M class — 11 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.8 | 23:23 | 23:29 | 23:38 | 3825 |
| M1.1 | 22:41 | 22:49 | 22:55 | 3825 |
| C9.4 | 20:51 | 21:03 | 21:24 | 3825 |
| M1.4 | 19:49 | 19:56 | 20:03 | 3825 |
| M1.2 | 16:56 | 17:08 | 17:33 | 3825 |
| C9.6 | 14:21 | 14:33 | 14:44 | 3823 |
| M2.9 | 10:14 | 10:37 | 10:50 | 3814 |
| M5.2 | 09:03 | 09:08 | 09:12 | 3811 |
| M5.4 | 08:38 | 08:56 | 09:34 | 3811 |
| M2.3 | 06:58 | 07:00 | 07:07 | 3811 |
| M2.1 | 06:37 | 06:40 | 06:46 | 3815 |
| M1.3 | 04:33 | 04:39 | 04:44 | 3811 |
| M1.6 | 03:29 | 03:37 | 03:53 | 3811 |
| M1.5 | 02:46 | 02:56 | 03:05 | 3811 |