Solar flares on June 1, 2011
The most powerful solar flare in 24 hours
C4.1 (normal) flare - June 1 at 1:08 PM
Solar activity index
Value as of the end of the day on June 1, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 31, 2011 to June 1, 2011
Time zone — UTC-04 (Hamilton (Canada)) — summer time
List of solar flares for June 1, 2011
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 22:39 | 22:44 | 22:49 | 1226 |
| C4.1 | 12:51 | 13:08 | 13:34 | 1226 |
| C2.9 | 12:25 | 12:31 | 12:39 | 1226 |
| C1.6 | 12:09 | 12:16 | 12:21 | 1226 |