Solar flares on November 9, 2013
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - November 9 at 11:14 PM
Solar activity index
Value as of the end of the day on November 9, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 8, 2013 to November 9, 2013
Time zone — UTC-06 (Pierre)
List of solar flares for November 9, 2013
The total number of solar flares of class C and higher — 16 flares
C class — 15 | M class — 0 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.1 | 23:08 | 23:14 | 23:18 | 1890 |
| C3.0 | 21:30 | 21:40 | 21:49 | 1895 |
| C1.5 | 19:47 | 19:52 | 20:00 | 1895 |
| C2.2 | 16:54 | 17:00 | 17:07 | 1895 |
| C1.4 | 14:39 | 14:43 | 14:46 | 1895 |
| C1.0 | 13:28 | 13:40 | 13:50 | 1895 |
| C1.3 | 12:01 | 12:04 | 12:09 | 1895 |
| C1.8 | 11:28 | 11:34 | 11:40 | 1895 |
| C1.7 | 11:00 | 11:07 | 11:20 | 1887 |
| C1.6 | 10:14 | 10:27 | 10:48 | 1894 |
| C1.4 | 09:44 | 09:52 | 09:58 | 1893 |
| C1.6 | 09:27 | 09:33 | 09:41 | 1893 |
| C1.6 | 08:38 | 09:07 | 09:13 | 1890 |
| C1.2 | 07:54 | 08:08 | 08:26 | 1895 |
| C1.2 | 05:59 | 06:50 | 07:48 | — |
| C2.6 | 00:22 | 00:38 | 00:47 | 1890 |