Solar flares on September 26, 2023
The most powerful solar flare in 24 hours
C5.7 (normal) flare - September 26 at 5:28 AM
Solar activity index
Value as of the end of the day on September 26, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 25, 2023 to September 26, 2023
Time zone — UTC+01 (Dublin) — summer time
List of solar flares for September 26, 2023
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.2 | 17:23 | 17:29 | 17:35 | 3445 |
| C4.3 | 17:15 | 17:18 | 17:23 | 3445 |
| C4.3 | 14:55 | 15:16 | 15:20 | 3445 |
| C2.5 | 10:37 | 10:41 | 10:45 | — |
| C5.7 | 05:22 | 05:28 | 05:41 | 3445 |
| C2.6 | 00:58 | 01:04 | 01:09 | — |