Solar flares on August 13, 2022
The most powerful solar flare in 24 hours
C6.8 (normal) flare - August 13 at 3:31 AM
Solar activity index
Value as of the end of the day on August 13, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 12, 2022 to August 13, 2022
Time zone — UTC-04 (Concord) — summer time
List of solar flares for August 13, 2022
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 |
|---|---|---|---|---|
| C1.1 | 23:20 | 23:40 | 00:15 | 3078 |
| C4.4 | 18:59 | 19:07 | 19:15 | 3079 |
| C1.2 | 18:43 | 18:55 | 18:59 | 3078 |
| C1.0 | 16:16 | 16:25 | 16:29 | 3079 |
| C2.1 | 14:12 | 14:19 | 14:23 | 3079 |
| C1.4 | 11:12 | 11:15 | 11:19 | 3079 |
| C1.2 | 10:55 | 11:02 | 11:06 | 3079 |
| C1.4 | 09:33 | 09:38 | 09:42 | 3079 |
| C6.7 | 08:30 | 09:00 | 09:09 | 3079 |
| C1.4 | 06:08 | 06:18 | 06:24 | 3079 |
| C2.8 | 04:25 | 04:37 | 04:43 | 3079 |
| C6.8 | 03:14 | 03:31 | 03:47 | 3079 |
| C3.2 | 00:48 | 01:12 | 01:28 | 3079 |
| C1.2 | 00:20 | 00:26 | 00:30 | 3079 |