Solar flares on August 13, 2024
The most powerful solar flare in 24 hours
M4.2 (strong) flare - August 13 at 11:44 PM
Solar activity index
Value as of the end of the day on August 13, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 12, 2024 to August 13, 2024
Time zone — UTC+00
List of solar flares for August 13, 2024
The total number of solar flares of class C and higher — 13 flares
C class — 10 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M4.2 | 23:26 | 23:44 | 00:06 | 3784 |
| M1.3 | 22:38 | 22:45 | 22:57 | 3777 |
| C7.7 | 21:31 | 21:38 | 21:46 | 3784 |
| C5.7 | 19:32 | 19:39 | 19:52 | 3784 |
| C6.6 | 18:05 | 18:10 | 18:18 | 3784 |
| M1.0 | 17:25 | 17:29 | 17:34 | 3784 |
| C7.3 | 16:30 | 16:34 | 16:38 | 3784 |
| C6.0 | 16:17 | 16:26 | 16:30 | 3784 |
| C8.3 | 10:04 | 10:21 | 10:26 | 3784 |
| C7.3 | 08:00 | 08:04 | 08:08 | 3784 |
| C6.6 | 07:30 | 07:37 | 07:50 | 3780 |
| C8.9 | 07:11 | 07:14 | 07:18 | 3780 |
| C5.9 | 01:36 | 01:43 | 01:49 | 3780 |