Solar flares on November 7, 2001
The most powerful solar flare in 24 hours
M5.7 (strong) flare - November 7 at 8:01 PM
Solar activity index
Value as of the end of the day on November 7, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 6, 2001 to November 7, 2001
Time zone — UTC+00
List of solar flares for November 7, 2001
The total number of solar flares of class C and higher — 12 flares
C class — 7 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 22:31 | 22:37 | 22:49 | 9690 |
| M5.7 | 19:30 | 20:01 | 20:26 | 9690 |
| C5.1 | 18:05 | 18:10 | 18:15 | 9690 |
| C4.4 | 15:28 | 15:35 | 15:44 | 9690 |
| C6.7 | 13:09 | 13:25 | 13:30 | — |
| C5.0 | 11:44 | 11:47 | 11:51 | — |
| C4.1 | 10:32 | 10:38 | 10:56 | — |
| M2.0 | 09:27 | 09:33 | 09:39 | 9690 |
| M1.4 | 04:37 | 04:44 | 04:50 | 9690 |
| C7.5 | 02:48 | 02:59 | 03:05 | 9690 |
| M1.1 | 01:39 | 01:46 | 01:52 | 9690 |
| C5.6 | 00:18 | 00:23 | 00:28 | — |