Solar flares on November 27, 2001
The most powerful solar flare in 24 hours
M2.2 (strong) flare - November 27 at 9:21 PM
Solar activity index
Value as of the end of the day on November 27, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 26, 2001 to November 27, 2001
Time zone — UTC+00
List of solar flares for November 27, 2001
The total number of solar flares of class C and higher — 10 flares
C class — 9 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M2.2 | 21:09 | 21:21 | 21:32 | 9715 |
| C2.6 | 19:07 | 19:11 | 19:15 | — |
| C2.0 | 18:41 | 18:44 | 18:56 | — |
| C4.7 | 17:14 | 17:31 | 17:54 | — |
| C6.9 | 15:43 | 15:52 | 16:04 | 9715 |
| C3.5 | 13:36 | 13:46 | 13:58 | — |
| C8.1 | 10:48 | 11:05 | 11:16 | — |
| C7.9 | 10:20 | 10:29 | 10:39 | — |
| C2.7 | 06:54 | 07:03 | 07:13 | — |
| C2.2 | 04:22 | 04:32 | 04:52 | — |