Solar flares on February 7, 2015
The most powerful solar flare in 24 hours
C2.3 (normal) flare - February 7 at 10:54 PM
Solar activity index
Value as of the end of the day on February 7, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 6, 2015 to February 7, 2015
Time zone — UTC+05 (Surgut)
List of solar flares for February 7, 2015
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 | 22:44 | 22:54 | 23:04 | — |
| C1.4 | 18:07 | 18:35 | 18:43 | — |
| C1.9 | 17:18 | 17:22 | 17:25 | 2280 |
| C1.2 | 16:36 | 16:51 | 16:55 | — |
| C1.8 | 15:42 | 15:50 | 15:57 | 2277 |
| C1.4 | 06:05 | 06:21 | 06:29 | 2280 |
| C1.5 | 03:56 | 04:02 | 04:14 | 2277 |