Solar flares on November 13, 2023
The most powerful solar flare in 24 hours
C2.8 (normal) flare - November 13 at 3:50 PM
Solar activity index
Value as of the end of the day on November 13, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 12, 2023 to November 13, 2023
Time zone — UTC-05 (Toronto)
List of solar flares for November 13, 2023
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.1 | 23:18 | 23:22 | 23:26 | 3485 |
| C1.8 | 22:40 | 22:45 | 23:03 | 3485 |
| C1.8 | 22:31 | 22:36 | 22:40 | 3485 |
| C2.7 | 20:50 | 21:01 | 21:07 | 3484 |
| C1.3 | 17:00 | 17:04 | 17:08 | — |
| C1.4 | 16:41 | 16:50 | 17:00 | — |
| C2.8 | 15:41 | 15:50 | 16:03 | — |
| C1.6 | 15:36 | 15:40 | 15:41 | — |
| C1.6 | 13:07 | 13:11 | 13:29 | 3484 |
| C2.1 | 11:16 | 11:28 | 11:54 | 3484 |
| C2.6 | 08:19 | 08:31 | 08:41 | 3484 |
| C1.2 | 04:44 | 04:48 | 04:52 | — |
| C1.8 | 03:03 | 03:14 | 03:20 | — |