Solar flares on November 17, 2001
The most powerful solar flare in 24 hours
M2.8 (strong) flare - November 17 at 12:25 PM
Solar activity index
Value as of the end of the day on November 17, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 16, 2001 to November 17, 2001
Time zone — UTC+07 (Barnaul)
List of solar flares for November 17, 2001
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 22:31 | 22:38 | 22:43 | 9697 |
| M2.8 | 11:49 | 12:25 | 13:11 | 9704 |
| C1.4 | 11:00 | 11:03 | 11:10 | — |
| C3.1 | 04:40 | 04:46 | 04:52 | 9697 |
| C1.8 | 03:29 | 03:36 | 03:49 | — |
| C1.6 | 01:43 | 01:49 | 01:56 | — |