Solar flares on November 17, 2013
The most powerful solar flare in 24 hours
C4.9 (normal) flare - November 17 at 2:01 AM
Solar activity index
Value as of the end of the day on November 17, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 16, 2013 to November 17, 2013
Time zone — UTC-06 (Lincoln)
List of solar flares for November 17, 2013
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 21:24 | 22:15 | 22:44 | 1897 |
| C1.2 | 20:52 | 20:57 | 21:04 | 1900 |
| C1.2 | 20:11 | 20:23 | 20:37 | 1900 |
| C1.4 | 19:28 | 19:39 | 19:47 | 1900 |
| C1.6 | 18:38 | 18:46 | 18:51 | 1893 |
| C1.5 | 15:16 | 15:19 | 15:25 | 1897 |
| C3.4 | 14:17 | 14:21 | 14:26 | 1897 |
| C3.0 | 12:59 | 13:06 | 13:10 | 1897 |
| C3.0 | 09:03 | 09:12 | 09:16 | 1897 |
| C1.7 | 08:10 | 08:14 | 08:18 | 1899 |
| C2.8 | 04:43 | 04:47 | 04:53 | 1893 |
| C4.9 | 01:37 | 02:01 | 02:24 | 1893 |