Solar flares on August 17, 2023
The most powerful solar flare in 24 hours
C5.1 (normal) flare - August 17 at 7:40 PM
Solar activity index
Value as of the end of the day on August 17, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 16, 2023 to August 17, 2023
Time zone — UTC+07 (Barnaul)
List of solar flares for August 17, 2023
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 23:29 | 23:34 | 23:39 | — |
| C1.2 | 22:18 | 22:25 | 22:30 | 3405 |
| C3.5 | 21:11 | 21:20 | 21:24 | — |
| C5.1 | 19:14 | 19:40 | 20:06 | 3397 |
| C2.3 | 15:17 | 15:33 | 15:49 | — |
| C1.7 | 14:27 | 14:36 | 14:50 | 3409 |
| C3.6 | 09:19 | 09:46 | 10:32 | 3394 |