Solar flares on November 28, 2023
The most powerful solar flare in 24 hours
M9.8 (strong) flare - November 28 at 7:50 PM
Solar activity index
Value as of the end of the day on November 28, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 27, 2023 to November 28, 2023
Time zone — UTC+00
List of solar flares for November 28, 2023
The total number of solar flares of class C and higher — 5 flares
C class — 3 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.1 | 23:21 | 23:31 | 23:39 | 3499 |
| M9.8 | 19:35 | 19:50 | 20:09 | 3500 |
| M3.4 | 19:07 | 19:32 | 19:35 | 3500 |
| C2.2 | 17:45 | 17:53 | 18:00 | — |
| C2.1 | 04:38 | 04:48 | 04:55 | 3500 |