Solar flares on February 10, 2001
The most powerful solar flare in 24 hours
C2.0 (normal) flare - February 10 at 4:21 AM
Solar activity index
Value as of the end of the day on February 10, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 9, 2001 to February 10, 2001
Time zone — UTC+00 (Dublin)
List of solar flares for February 10, 2001
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 20:07 | 20:10 | 20:17 | 9338 |
| C1.4 | 05:31 | 05:34 | 05:37 | — |
| C2.0 | 03:55 | 04:21 | 04:34 | — |
| C1.5 | 02:49 | 02:53 | 02:56 | 9338 |
| C1.6 | 00:05 | 00:09 | 00:11 | — |