Solar flares on April 6, 2011
The most powerful solar flare in 24 hours
C1.9 (normal) flare - April 6 at 3:37 PM
Solar activity index
Value as of the end of the day on April 6, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 5, 2011 to April 6, 2011
Time zone — UTC-02:30 (Saint john's) — summer time
List of solar flares for April 6, 2011
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 |
|---|---|---|---|---|
| C1.4 | 19:05 | 19:15 | 19:24 | — |
| C1.9 | 15:22 | 15:37 | 15:59 | — |
| C1.2 | 13:44 | 13:53 | 14:05 | — |