Solar flares on May 9, 2015
The most powerful solar flare in 24 hours
C7.4 (normal) flare - May 9 at 4:34 AM
Solar activity index
Value as of the end of the day on May 9, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 8, 2015 to May 9, 2015
Time zone — UTC+03 (Kursk)
List of solar flares for May 9, 2015
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 21:40 | 22:06 | 22:26 | 2339 |
| C1.0 | 19:32 | 19:35 | 19:37 | 2339 |
| C1.6 | 16:53 | 17:00 | 17:05 | 2339 |
| C3.0 | 11:01 | 11:13 | 11:24 | 2339 |
| C7.4 | 04:12 | 04:34 | 05:21 | — |
| C2.0 | 00:32 | 00:50 | 01:20 | 2339 |