Solar flares on October 29, 2001
The most powerful solar flare in 24 hours
M3.6 (strong) flare - October 29 at 7:13 AM
Solar activity index
Value as of the end of the day on October 29, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 28, 2001 to October 29, 2001
Time zone — UTC-04 (Kapuskasing) — summer time
List of solar flares for October 29, 2001
The total number of solar flares of class C and higher — 13 flares
C class — 9 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.0 | 23:03 | 23:23 | 23:46 | — |
| M1.5 | 19:49 | 19:58 | 20:08 | 9682 |
| C3.6 | 16:24 | 16:30 | 16:40 | 9682 |
| C4.9 | 15:34 | 15:38 | 15:40 | 9682 |
| C5.0 | 15:22 | 15:27 | 15:31 | — |
| C3.1 | 14:43 | 14:47 | 14:49 | 9682 |
| C2.6 | 13:32 | 13:39 | 13:49 | 9682 |
| C8.7 | 12:27 | 12:34 | 12:37 | 9682 |
| C3.0 | 11:42 | 11:48 | 11:56 | 9682 |
| C6.7 | 09:29 | 09:35 | 09:43 | 9682 |
| M1.6 | 07:30 | 07:33 | 07:37 | 9682 |
| M3.6 | 06:56 | 07:13 | 07:19 | 9682 |
| M1.0 | 04:07 | 04:14 | 04:17 | 9672 |