Solar flares on November 17, 2011
The most powerful solar flare in 24 hours
C6.0 (normal) flare - November 17 at 12:57 PM
Solar activity index
Value as of the end of the day on November 17, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 16, 2011 to November 17, 2011
Time zone — UTC+05:30 (Ranchi)
List of solar flares for November 17, 2011
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 21:23 | 21:29 | 21:46 | — |
| C3.1 | 19:23 | 19:30 | 19:58 | 1352 |
| C2.4 | 18:49 | 18:59 | 19:16 | — |
| C1.7 | 17:17 | 17:25 | 17:30 | — |
| C1.1 | 16:25 | 16:29 | 16:35 | — |
| C2.1 | 15:12 | 15:22 | 15:29 | — |
| C6.0 | 12:46 | 12:57 | 13:00 | 1346 |
| C1.3 | 10:40 | 10:45 | 10:52 | — |
| C2.6 | 07:00 | 07:03 | 07:05 | 1346 |
| C5.0 | 05:10 | 05:18 | 05:27 | 1346 |
| C1.6 | 03:07 | 03:13 | 03:19 | 1346 |
| C5.2 | 01:17 | 01:23 | 01:27 | — |
| C2.9 | 00:19 | 00:24 | 00:30 | 1346 |