Solar flares on September 25, 2022
The most powerful solar flare in 24 hours
C5.9 (normal) flare - September 25 at 8:06 AM
Solar activity index
Value as of the end of the day on September 25, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 24, 2022 to September 25, 2022
Time zone — UTC+01 (London) — summer time
List of solar flares for September 25, 2022
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 21:54 | 22:06 | 22:15 | 3102 |
| C1.1 | 21:43 | 21:49 | 21:54 | 3110 |
| C1.9 | 20:24 | 20:34 | 20:40 | 3110 |
| C1.4 | 19:57 | 20:02 | 20:06 | 3110 |
| C1.1 | 10:25 | 10:29 | 10:34 | 3110 |
| C5.9 | 08:01 | 08:06 | 08:10 | 3110 |
| C4.2 | 07:12 | 07:34 | 07:50 | 3107 |
| C3.1 | 05:52 | 06:01 | 06:05 | 3110 |
| C2.1 | 04:29 | 04:39 | 04:47 | 3107 |
| C3.2 | 03:59 | 04:04 | 04:08 | 3107 |
| C1.7 | 03:51 | 03:57 | 03:59 | 3102 |
| C2.2 | 01:57 | 02:07 | 02:17 | 3107 |
| C2.5 | 23:56 | 00:06 | 00:13 | 3107 |