Solar flares on February 1, 2001
The most powerful solar flare in 24 hours
C7.9 (normal) flare - February 1 at 12:42 PM
Solar activity index
Value as of the end of the day on February 1, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 31, 2001 to February 1, 2001
Time zone — UTC+05:30 (Kankuria)
List of solar flares for February 1, 2001
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.1 | 22:37 | 22:42 | 22:47 | 9330 |
| C2.6 | 18:25 | 18:30 | 18:34 | 9330 |
| C7.9 | 12:37 | 12:42 | 12:45 | 9330 |
| C1.3 | 04:45 | 05:20 | 05:26 | — |