Solar flares on May 31, 2012
The most powerful solar flare in 24 hours
C2.5 (normal) flare - May 31 at 3:36 PM
Solar activity index
Value as of the end of the day on May 31, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 30, 2012 to May 31, 2012
Time zone — UTC+00 (Reykjavik)
List of solar flares for May 31, 2012
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 23:27 | 23:36 | 23:48 | 1493 |
| C1.3 | 22:54 | 23:17 | 23:22 | 1493 |
| C1.4 | 17:36 | 17:40 | 17:42 | 1493 |
| C2.5 | 15:30 | 15:36 | 15:41 | 1493 |
| C2.2 | 13:26 | 14:32 | 14:46 | 1493 |
| C1.2 | 06:35 | 06:43 | 06:47 | — |
| C1.3 | 05:15 | 05:49 | 06:17 | — |
| C1.5 | 01:03 | 01:27 | 01:40 | 1493 |