Solar flares on August 13, 2023
The most powerful solar flare in 24 hours
C5.2 (normal) flare - August 13 at 12:52 AM
Solar activity index
Value as of the end of the day on August 13, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 12, 2023 to August 13, 2023
Time zone — UTC+01 (London) — summer time
List of solar flares for August 13, 2023
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 11:35 | 11:41 | 11:47 | 3403 |
| C2.4 | 10:44 | 10:53 | 11:15 | 3395 |
| C1.3 | 05:24 | 05:32 | 05:38 | 3394 |
| C5.2 | 00:44 | 00:52 | 00:59 | 3395 |