Solar flares on August 9, 2023
The most powerful solar flare in 24 hours
C5.1 (normal) flare - August 9 at 9:01 AM
Solar activity index
Value as of the end of the day on August 9, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 8, 2023 to August 9, 2023
Time zone — UTC+02 (Monaco) — summer time
List of solar flares for August 9, 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 |
|---|---|---|---|---|
| C1.4 | 17:56 | 18:03 | 18:09 | 3394 |
| C1.4 | 11:29 | 11:34 | 11:39 | 3394 |
| C5.1 | 08:51 | 09:01 | 09:05 | 3387 |
| C4.1 | 00:39 | 00:52 | 01:14 | — |