Solar flares on May 31, 2012
The most powerful solar flare in 24 hours
C2.5 (normal) flare - May 31 at 5:36 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+02 (Oslo) — summer time
List of solar flares for May 31, 2012
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 19:36 | 19:40 | 19:42 | 1493 |
| C2.5 | 17:30 | 17:36 | 17:41 | 1493 |
| C2.2 | 15:26 | 16:32 | 16:46 | 1493 |
| C1.2 | 08:35 | 08:43 | 08:47 | — |
| C1.3 | 07:15 | 07:49 | 08:17 | — |
| C1.5 | 03:03 | 03:27 | 03:40 | 1493 |