Solar flares on November 19, 2013
The most powerful solar flare in 24 hours
X1.0 (very strong) flare - November 19 at 10:26 AM
Solar activity index
Value as of the end of the day on November 19, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 18, 2013 to November 19, 2013
Time zone — UTC+00 (London)
List of solar flares for November 19, 2013
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 0 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 18:12 | 18:15 | 18:19 | — |
| C2.1 | 17:55 | 18:01 | 18:05 | 1893 |
| C1.3 | 17:03 | 17:06 | 17:09 | — |
| C1.1 | 16:48 | 16:51 | 16:56 | — |
| X1.0 | 10:14 | 10:26 | 10:34 | 1893 |
| C1.8 | 05:04 | 05:26 | 05:37 | 1900 |
| C1.8 | 00:14 | 00:36 | 00:56 | 1897 |