Solar flares on November 22, 2001
The most powerful solar flare in 24 hours
M3.8 (strong) flare - November 22 at 11:36 PM
Solar activity index
Value as of the end of the day on November 22, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 21, 2001 to November 22, 2001
Time zone — UTC+03 (Cherkessk)
List of solar flares for November 22, 2001
The total number of solar flares of class C and higher — 8 flares
C class — 6 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M3.8 | 23:18 | 23:36 | 23:52 | 9698 |
| M1.2 | 20:00 | 20:08 | 20:25 | 9704 |
| C1.5 | 18:34 | 18:41 | 18:50 | — |
| C1.9 | 14:52 | 15:03 | 15:15 | 9704 |
| C1.8 | 11:01 | 11:39 | 11:51 | 9704 |
| C1.3 | 04:57 | 05:02 | 05:08 | — |
| C1.4 | 04:49 | 04:53 | 04:57 | 9704 |
| C1.8 | 03:06 | 03:12 | 03:17 | — |