Solar flares on February 9, 2014
The most powerful solar flare in 24 hours
M1.0 (strong) flare - February 9 at 7:17 PM
Solar activity index
Value as of the end of the day on February 9, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 8, 2014 to February 9, 2014
Time zone — UTC+03 (Tula)
List of solar flares for February 9, 2014
The total number of solar flares of class C and higher — 5 flares
C class — 4 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.4 | 23:07 | 23:28 | 23:41 | 1967 |
| M1.0 | 18:40 | 19:17 | 19:52 | — |
| C2.3 | 14:51 | 15:07 | 15:23 | 1974 |
| C2.4 | 08:12 | 08:17 | 08:22 | 1975 |
| C1.9 | 00:29 | 00:32 | 00:34 | 1976 |