Solar flares on October 24, 2001
The most powerful solar flare in 24 hours
C6.3 (normal) flare - October 24 at 1:41 PM
Solar activity index
Value as of the end of the day on October 24, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 23, 2001 to October 24, 2001
Time zone — UTC-05 (Springfield) — summer time
List of solar flares for October 24, 2001
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.8 | 22:22 | 22:31 | 22:45 | 9678 |
| C5.3 | 18:59 | 19:03 | 19:06 | 9672 |
| C3.4 | 17:07 | 17:41 | 17:57 | 9680 |
| C6.3 | 12:54 | 13:41 | 14:07 | 9678 |
| C2.0 | 12:06 | 12:11 | 12:19 | 9672 |
| C3.8 | 09:05 | 09:18 | 09:37 | 9669 |
| C2.8 | 05:47 | 05:58 | 06:07 | 9672 |
| C4.02 | 03:14 | 03:56 | 04:27 | — |
| C2.6 | 00:41 | 01:22 | 01:59 | — |
Diary
- 04.08.2026 The magnetic storm has ended
- 02.08.2026 The first magnetic storm of August has begun
- 02.08.2026 A moderate magnetic storm is expected today, Sunday.