Solar flares on May 31, 2007
The most powerful solar flare in 24 hours
M1.0 (strong) flare - May 31 at 10:51 PM
Solar activity index
Value as of the end of the day on May 31, 2007
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 30, 2007 to May 31, 2007
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for May 31, 2007
The total number of solar flares of class C and higher — 2 flares
C class — 1 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 22:46 | 22:51 | 22:59 | 960 |
| C1.1 | 04:43 | 04:53 | 05:02 | 960 |