Solar flares on November 21, 2014
The most powerful solar flare in 24 hours
C8.1 (normal) flare - November 21 at 6:01 PM
Solar activity index
Value as of the end of the day on November 21, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 20, 2014 to November 21, 2014
Time zone — UTC-07 (Denver)
List of solar flares for November 21, 2014
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.2 | 23:09 | 23:14 | 23:17 | 2209 |
| C6.5 | 22:58 | 23:03 | 23:07 | 2209 |
| C1.7 | 21:08 | 21:13 | 21:21 | 2216 |
| C2.4 | 20:35 | 20:41 | 20:47 | 2209 |
| C8.1 | 17:54 | 18:01 | 18:06 | 2209 |
| C2.3 | 17:01 | 17:21 | 17:50 | 2217 |
| C1.1 | 16:25 | 16:33 | 16:39 | 2209 |
| C1.2 | 04:20 | 04:31 | 04:39 | 2216 |