Solar flares on April 19, 2011
The most powerful solar flare in 24 hours
C1.5 (normal) flare - April 19 at 12:32 AM
Solar activity index
Value as of the end of the day on April 19, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 18, 2011 to April 19, 2011
Time zone — UTC+05:30 (Manali)
List of solar flares for April 19, 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 |
|---|---|---|---|---|
| C1.0 | 10:38 | 10:42 | 10:47 | 1195 |
| C1.0 | 00:47 | 00:54 | 01:01 | 1195 |
| C1.5 | 00:25 | 00:32 | 00:38 | 1193 |