Solar flares on October 1, 2023
The most powerful solar flare in 24 hours
M2.5 (strong) flare - October 1 at 1:32 AM
Solar activity index
Value as of the end of the day on October 1, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 30, 2023 to October 1, 2023
Time zone — UTC+00
List of solar flares for October 1, 2023
The total number of solar flares of class C and higher — 15 flares
C class — 14 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.5 | 23:00 | 23:11 | 23:22 | 3449 |
| C2.5 | 22:30 | 22:43 | 22:53 | 3450 |
| C1.9 | 21:07 | 21:15 | 21:36 | 3450 |
| C2.1 | 20:08 | 20:15 | 20:21 | 3450 |
| C2.3 | 19:11 | 19:19 | 19:25 | 3450 |
| C3.4 | 14:41 | 14:48 | 15:02 | 3452 |
| C2.9 | 14:10 | 14:29 | 14:41 | — |
| C3.6 | 11:06 | 11:14 | 11:18 | 3451 |
| C5.0 | 09:39 | 09:51 | 10:01 | 3451 |
| C2.5 | 09:08 | 09:15 | 09:25 | 3449 |
| C3.6 | 05:10 | 05:15 | 05:21 | 3450 |
| C9.3 | 03:21 | 03:24 | 03:30 | 3445 |
| M2.5 | 01:10 | 01:32 | 01:43 | 3452 |
| C3.0 | 01:02 | 01:06 | 01:10 | 3450 |
| C3.1 | 00:40 | 00:45 | 00:51 | 3452 |