Solar flares on November 9, 2001
The most powerful solar flare in 24 hours
M3.3 (strong) flare - November 9 at 2:26 PM
Solar activity index
Value as of the end of the day on November 9, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 8, 2001 to November 9, 2001
Time zone — UTC+05:30 (Nerkunram)
List of solar flares for November 9, 2001
The total number of solar flares of class C and higher — 17 flares
C class — 12 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.4 | 23:17 | 23:21 | 23:23 | — |
| C3.7 | 21:24 | 21:30 | 21:46 | — |
| C6.9 | 19:30 | 19:44 | 19:54 | — |
| M3.0 | 14:46 | 15:13 | 15:31 | — |
| M3.3 | 14:11 | 14:26 | 14:38 | 9690 |
| C4.8 | 13:07 | 13:11 | 13:13 | — |
| C4.9 | 12:35 | 12:43 | 12:47 | — |
| M1.0 | 11:53 | 11:59 | 12:02 | 9690 |
| M3.1 | 10:50 | 11:09 | 11:18 | 9690 |
| C4.7 | 09:17 | 09:22 | 09:28 | 9690 |
| C4.5 | 08:44 | 08:55 | 09:07 | — |
| M1.6 | 06:49 | 07:03 | 07:19 | 9690 |
| C7.0 | 04:39 | 04:43 | 04:48 | — |
| C5.2 | 03:15 | 03:20 | 03:24 | 9690 |
| C3.2 | 01:54 | 02:03 | 02:08 | 9690 |
| C5.4 | 01:03 | 01:06 | 01:11 | 9692 |
| C8.8 | 00:29 | 00:34 | 00:37 | 9687 |