Solar flares on August 7, 2023
The most powerful solar flare in 24 hours
X1.5 (very strong) flare - August 7 at 9:46 PM
Solar activity index
Value as of the end of the day on August 7, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 6, 2023 to August 7, 2023
Time zone — UTC+01 (London) — summer time
List of solar flares for August 7, 2023
The total number of solar flares of class C and higher — 9 flares
C class — 5 | M class — 3 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.5 | 21:30 | 21:46 | 22:18 | 3386 |
| M1.4 | 20:37 | 20:51 | 20:58 | 3387 |
| M1.0 | 16:30 | 17:27 | 17:36 | 3387 |
| C4.4 | 15:33 | 15:38 | 15:46 | 3387 |
| C3.8 | 15:01 | 15:09 | 15:13 | — |
| C4.4 | 14:29 | 14:42 | 15:01 | — |
| C2.3 | 09:14 | 09:23 | 09:33 | 3386 |
| C2.9 | 08:12 | 08:21 | 08:39 | 3386 |
| M2.4 | 05:29 | 05:41 | 05:51 | 3386 |