Solar flares on May 31, 2001
The most powerful solar flare in 24 hours
C1.7 (normal) flare - May 31 at 1:11 PM
Solar activity index
Value as of the end of the day on May 31, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 30, 2001 to May 31, 2001
Time zone — UTC-06 (Lethbridge) — summer time
List of solar flares for May 31, 2001
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 13:07 | 13:11 | 13:15 | — |
| C1.0 | 12:52 | 12:56 | 12:59 | — |
| C1.0 | 10:20 | 10:32 | 11:12 | — |