Solar flares on July 13, 2023
The most powerful solar flare in 24 hours
C9.7 (normal) flare - July 13 at 6:44 PM
Solar activity index
Value as of the end of the day on July 13, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 12, 2023 to July 13, 2023
Time zone — UTC+06 (Omsk)
List of solar flares for July 13, 2023
The total number of solar flares of class C and higher — 14 flares
C class — 14 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.7 | 22:48 | 22:52 | 22:56 | 3372 |
| C9.7 | 18:22 | 18:44 | 19:11 | 3372 |
| C4.7 | 17:13 | 17:20 | 17:29 | 3372 |
| C5.1 | 15:35 | 15:55 | 16:12 | 3372 |
| C4.8 | 14:02 | 14:09 | 14:20 | 3372 |
| C7.7 | 11:05 | 11:11 | 11:28 | 3372 |
| C5.2 | 08:43 | 08:48 | 08:52 | 3372 |
| C5.5 | 08:19 | 08:22 | 08:26 | 3372 |
| C4.8 | 08:04 | 08:08 | 08:19 | — |
| C8.0 | 06:52 | 06:58 | 07:02 | 3372 |
| C7.5 | 06:32 | 06:42 | 06:46 | 3372 |
| C5.5 | 04:39 | 04:50 | 04:52 | 3363 |
| C3.6 | 04:23 | 04:30 | 04:35 | — |
| C4.9 | 01:34 | 01:38 | 01:44 | 3372 |