Solar flares on August 28, 2023
The most powerful solar flare in 24 hours
C2.3 (normal) flare - August 28 at 7:59 PM
Solar activity index
Value as of the end of the day on August 28, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 27, 2023 to August 28, 2023
Time zone — UTC-04 (Kitchener) — summer time
List of solar flares for August 28, 2023
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 22:39 | 22:45 | 23:00 | 3413 |
| C1.9 | 20:07 | 20:12 | 20:22 | — |
| C2.3 | 19:54 | 19:59 | 20:05 | — |
| C1.5 | 19:00 | 19:06 | 19:12 | 3417 |
| C1.1 | 18:36 | 18:46 | 18:53 | — |
| C1.2 | 18:07 | 18:15 | 18:36 | — |
| C1.3 | 17:19 | 17:28 | 17:44 | — |
| C1.4 | 12:42 | 12:50 | 12:59 | — |
| C1.0 | 23:54 | 00:02 | 00:07 | — |