Solar flares on September 14, 2011
The most powerful solar flare in 24 hours
C2.2 (normal) flare - September 14 at 7:26 PM
Solar activity index
Value as of the end of the day on September 14, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 13, 2011 to September 14, 2011
Time zone — UTC+08 (Irkutsk)
List of solar flares for September 14, 2011
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 19:50 | 19:53 | 19:56 | 1296 |
| C2.2 | 19:17 | 19:26 | 19:33 | 1297 |
| C1.9 | 16:29 | 16:36 | 16:42 | 1297 |
| C1.8 | 12:11 | 12:18 | 12:28 | 1295 |