Solar flares on October 2, 2001
The most powerful solar flare in 24 hours
M1.4 (strong) flare - October 2 at 4:21 AM
Solar activity index
Value as of the end of the day on October 2, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 1, 2001 to October 2, 2001
Time zone — UTC-06 (Lethbridge) — summer time
List of solar flares for October 2, 2001
The total number of solar flares of class C and higher — 8 flares
C class — 6 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.6 | 18:38 | 19:01 | 19:28 | 9648 |
| C2.4 | 14:43 | 14:48 | 14:54 | — |
| C4.7 | 11:09 | 11:31 | 12:20 | — |
| C3.8 | 09:38 | 09:49 | 10:01 | 9634 |
| C4.0 | 06:49 | 06:54 | 06:59 | — |
| C6.6 | 06:01 | 06:17 | 06:28 | — |
| M1.0 | 05:23 | 05:27 | 05:32 | 9641 |
| M1.4 | 04:12 | 04:21 | 04:57 | — |