Solar flares on May 15, 2005
The most powerful solar flare in 24 hours
C2.9 (normal) flare - May 15 at 11:46 PM
Solar activity index
Value as of the end of the day on May 15, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 14, 2005 to May 15, 2005
Time zone — UTC+03 (Lipetsk)
List of solar flares for May 15, 2005
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 |
|---|---|---|---|---|
| C2.9 | 23:38 | 23:46 | 23:56 | 763 |
| C1.8 | 21:42 | 21:55 | 22:11 | 763 |
| C1.2 | 20:37 | 20:44 | 21:02 | 763 |
| C1.0 | 10:02 | 10:08 | 10:13 | 758 |
| C1.2 | 09:04 | 09:15 | 09:27 | 758 |
| C1.4 | 05:37 | 05:40 | 05:51 | — |
| C2.5 | 03:07 | 03:11 | 03:15 | 758 |