Solar flares on September 5, 2001
The most powerful solar flare in 24 hours
M6.0 (strong) flare - September 5 at 9:32 PM
Solar activity index
Value as of the end of the day on September 5, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 4, 2001 to September 5, 2001
Time zone — UTC+07 (Barnaul)
List of solar flares for September 5, 2001
The total number of solar flares of class C and higher — 12 flares
C class — 8 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.1 | 23:28 | 23:34 | 23:38 | — |
| M6.0 | 21:25 | 21:32 | 21:34 | 9601 |
| C4.5 | 21:14 | 21:17 | 21:20 | — |
| C5.71 | 16:13 | 16:16 | 16:21 | 9601 |
| C6.4 | 13:05 | 13:36 | 13:55 | — |
| C4.2 | 12:07 | 12:15 | 12:19 | — |
| C9.3 | 09:53 | 09:59 | 10:11 | — |
| C8.9 | 06:50 | 07:16 | 07:39 | — |
| M3.7 | 04:53 | 04:59 | 05:05 | 9601 |
| M1.8 | 03:12 | 03:17 | 03:22 | 9606 |
| M1.0 | 01:53 | 02:25 | 02:37 | — |
| C7.4 | 00:20 | 00:24 | 00:28 | 9606 |