Solar flares on October 17, 2014
The most powerful solar flare in 24 hours
C6.7 (normal) flare - October 17 at 5:39 PM
Solar activity index
Value as of the end of the day on October 17, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 16, 2014 to October 17, 2014
Time zone — UTC+02 (Vaduz) — summer time
List of solar flares for October 17, 2014
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 22:43 | 23:12 | 23:18 | 2192 |
| C6.3 | 21:28 | 21:33 | 21:36 | 2192 |
| C6.7 | 17:34 | 17:39 | 17:41 | 2192 |
| C3.6 | 14:43 | 14:49 | 14:56 | — |
| C6.6 | 06:55 | 07:00 | 07:06 | 2192 |
| C3.9 | 05:10 | 05:20 | 05:33 | 2192 |
| C2.9 | 01:34 | 01:38 | 01:44 | 2192 |