Solar flares on November 27, 2001
The most powerful solar flare in 24 hours
M2.2 (strong) flare - November 27 at 12:21 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-09 (Dillingham)
List of solar flares for November 27, 2001
The total number of solar flares of class C and higher — 12 flares
C class — 11 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.6 | 21:20 | 21:24 | 21:30 | — |
| C3.8 | 19:13 | 19:17 | 19:19 | 9718 |
| C2.2 | 16:57 | 17:01 | 17:14 | — |
| C3.1 | 16:23 | 16:27 | 16:31 | 9715 |
| M2.2 | 12:09 | 12:21 | 12:32 | 9715 |
| C2.6 | 10:07 | 10:11 | 10:15 | — |
| C2.0 | 09:41 | 09:44 | 09:56 | — |
| C4.7 | 08:14 | 08:31 | 08:54 | — |
| C6.9 | 06:43 | 06:52 | 07:04 | 9715 |
| C3.5 | 04:36 | 04:46 | 04:58 | — |
| C8.1 | 01:48 | 02:05 | 02:16 | — |
| C7.9 | 01:20 | 01:29 | 01:39 | — |