Solar flares on September 12, 2022
The most powerful solar flare in 24 hours
C7.4 (normal) flare - September 12 at 6:30 PM
Solar activity index
Value as of the end of the day on September 12, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 11, 2022 to September 12, 2022
Time zone — UTC+05:30 (Nerkunram)
List of solar flares for September 12, 2022
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 21:39 | 21:47 | 21:54 | 3101 |
| C7.4 | 18:25 | 18:30 | 18:37 | 3101 |
| C6.3 | 17:41 | 17:55 | 18:03 | 3101 |
| C3.5 | 16:47 | 16:57 | 17:05 | 3101 |
| C3.7 | 14:46 | 14:55 | 15:04 | — |
| C2.3 | 13:58 | 14:04 | 14:11 | 3098 |
| C4.5 | 11:51 | 12:00 | 12:12 | 3101 |
| C3.0 | 11:30 | 11:39 | 11:47 | — |
| C2.1 | 09:42 | 09:46 | 09:52 | 3101 |
| C3.2 | 08:42 | 08:49 | 08:55 | 3101 |
| C2.8 | 05:52 | 05:58 | 06:05 | 3098 |
| C6.1 | 03:38 | 03:58 | 04:09 | 3098 |