Solar flares on October 13, 2023
The most powerful solar flare in 24 hours
C1.7 (normal) flare - October 13 at 9:39 PM
Solar activity index
Value as of the end of the day on October 13, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 12, 2023 to October 13, 2023
Time zone — UTC+05:30 (Mirpeta)
List of solar flares for October 13, 2023
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 21:30 | 21:39 | 21:43 | 3467 |
| C1.7 | 21:17 | 21:25 | 21:30 | 3467 |
| C1.2 | 14:32 | 14:39 | 14:48 | 3465 |
| C1.5 | 11:22 | 11:33 | 11:45 | 3460 |