Solar flares on January 31, 2001
The most powerful solar flare in 24 hours
C1.3 (normal) flare - January 31 at 11:50 PM
Solar activity index
Value as of the end of the day on January 31, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 30, 2001 to January 31, 2001
Time zone — UTC+00
List of solar flares for January 31, 2001
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 23:15 | 23:50 | 23:56 | — |