Solar flares on October 7, 2023
The most powerful solar flare in 24 hours
M1.7 (strong) flare - October 7 at 8:06 PM
Solar activity index
Value as of the end of the day on October 7, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 6, 2023 to October 7, 2023
Time zone — UTC+02 (Belgrade) — summer time
List of solar flares for October 7, 2023
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 22:51 | 22:57 | 23:06 | 3452 |
| C1.7 | 22:38 | 22:47 | 22:51 | 3451 |
| C3.3 | 20:26 | 20:30 | 20:34 | 3452 |
| M1.7 | 19:57 | 20:06 | 20:10 | 3460 |
| C1.7 | 16:37 | 16:45 | 16:58 | 3450 |
| C2.8 | 15:45 | 15:55 | 16:05 | 3451 |
| C3.5 | 09:58 | 10:15 | 10:33 | 3451 |
| C1.7 | 07:14 | 07:21 | 07:25 | — |