Solar flares on September 22, 2022
The most powerful solar flare in 24 hours
C7.8 (normal) flare - September 22 at 11:34 AM
Solar activity index
Value as of the end of the day on September 22, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 21, 2022 to September 22, 2022
Time zone — UTC+00
List of solar flares for September 22, 2022
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 20:12 | 20:20 | 20:32 | 3107 |
| C1.9 | 18:14 | 18:27 | 18:39 | 3109 |
| C3.6 | 14:21 | 14:43 | 14:59 | 3107 |
| C7.8 | 11:23 | 11:34 | 11:39 | 3105 |
| C1.8 | 10:33 | 10:36 | 10:40 | 3107 |
| C1.6 | 09:42 | 09:51 | 09:58 | 3105 |
| C1.7 | 08:40 | 08:47 | 08:58 | 3109 |
| C1.7 | 04:26 | 04:37 | 04:49 | 3107 |
| C1.6 | 03:52 | 03:56 | 04:02 | 3109 |
| C3.6 | 01:23 | 01:36 | 01:52 | 3105 |