Solar flares on November 2, 2001
The most powerful solar flare in 24 hours
M1.1 (strong) flare - November 2 at 1:09 AM
Solar activity index
Value as of the end of the day on November 2, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 1, 2001 to November 2, 2001
Time zone — UTC-07 (Seattle) — summer time
List of solar flares for November 2, 2001
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 22:30 | 22:35 | 22:39 | 9687 |
| C2.3 | 21:32 | 21:35 | 21:38 | 9684 |
| C3.0 | 19:47 | 19:52 | 19:56 | 9684 |
| C2.1 | 19:40 | 19:43 | 19:45 | 9687 |
| C2.7 | 19:29 | 19:33 | 19:35 | 9684 |
| C3.1 | 15:31 | 15:36 | 15:42 | 9687 |
| C2.6 | 12:38 | 12:45 | 12:52 | — |
| C3.2 | 10:01 | 10:05 | 10:10 | 9684 |
| C2.3 | 08:11 | 08:15 | 08:23 | 9682 |
| C3.1 | 07:33 | 07:38 | 07:42 | 9687 |
| M1.1 | 00:42 | 01:09 | 01:45 | 9687 |