Solar flares on April 19, 2012
The most powerful solar flare in 24 hours
C7.0 (normal) flare - April 19 at 7:26 AM
Solar activity index
Value as of the end of the day on April 19, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 18, 2012 to April 19, 2012
Time zone — UTC-04 (Dover) — summer time
List of solar flares for April 19, 2012
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 |
|---|---|---|---|---|
| C1.1 | 23:15 | 23:22 | 23:28 | 1462 |
| C1.8 | 10:42 | 11:15 | 11:26 | — |
| C7.0 | 07:05 | 07:26 | 07:44 | — |
| C1.1 | 01:01 | 01:06 | 01:16 | — |