Solar flares on September 7, 2014
The most powerful solar flare in 24 hours
C7.8 (normal) flare - September 7 at 11:43 AM
Solar activity index
Value as of the end of the day on September 7, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 6, 2014 to September 7, 2014
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for September 7, 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 |
|---|---|---|---|---|
| C4.6 | 19:22 | 19:30 | 19:50 | 2157 |
| C5.1 | 16:08 | 16:11 | 16:13 | 2157 |
| C7.8 | 11:29 | 11:43 | 11:52 | 2157 |
| C3.3 | 06:34 | 06:39 | 06:44 | 2157 |
| C2.2 | 04:01 | 04:10 | 04:28 | 2157 |
| C1.9 | 02:28 | 02:37 | 02:45 | 2157 |
| C2.2 | 02:00 | 02:09 | 02:19 | 2157 |