Solar flares on September 24, 2023
The most powerful solar flare in 24 hours
M4.4 (strong) flare - September 24 at 8:28 AM
Solar activity index
Value as of the end of the day on September 24, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 23, 2023 to September 24, 2023
Time zone — UTC+05 (Perm) — summer time
List of solar flares for September 24, 2023
The total number of solar flares of class C and higher — 18 flares
C class — 15 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 22:24 | 22:36 | 22:40 | 3445 |
| C3.4 | 22:10 | 22:19 | 22:24 | 3445 |
| C3.0 | 21:12 | 21:17 | 21:23 | 3445 |
| M1.0 | 19:51 | 20:00 | 20:05 | 3443 |
| C4.3 | 16:57 | 17:09 | 17:14 | 3445 |
| C2.8 | 16:45 | 16:53 | 16:57 | 3445 |
| C8.6 | 15:20 | 15:24 | 15:28 | 3445 |
| C9.7 | 15:03 | 15:12 | 15:16 | 3445 |
| C6.9 | 14:36 | 14:40 | 14:53 | 3445 |
| C2.6 | 14:08 | 14:16 | 14:30 | 3445 |
| C2.2 | 13:00 | 13:07 | 13:11 | 3443 |
| C4.5 | 11:03 | 11:17 | 11:40 | 3445 |
| M4.4 | 08:17 | 08:28 | 08:36 | 3445 |
| C4.7 | 06:07 | 06:25 | 06:42 | 3445 |
| C2.6 | 04:00 | 04:05 | 04:09 | 3445 |
| M1.5 | 01:14 | 01:43 | 02:00 | 3436 |
| C2.8 | 00:29 | 00:38 | 00:46 | 3445 |
| C2.5 | 23:57 | 00:07 | 00:14 | 3445 |