Solar flares on May 11, 2005
The most powerful solar flare in 24 hours
M1.2 (strong) flare - May 11 at 8:41 AM
Solar activity index
Value as of the end of the day on May 11, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 10, 2005 to May 11, 2005
Time zone — UTC+02 (Vaduz)
List of solar flares for May 11, 2005
The total number of solar flares of class C and higher — 10 flares
C class — 8 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.1 | 21:22 | 21:38 | 21:55 | 758 |
| C6.9 | 18:56 | 19:00 | 19:05 | 759 |
| C1.8 | 14:54 | 15:08 | 15:16 | 762 |
| C1.0 | 14:00 | 14:09 | 14:12 | 758 |
| C1.0 | 13:33 | 13:37 | 13:39 | 758 |
| C1.0 | 12:30 | 12:33 | 12:35 | 758 |
| C1.7 | 11:03 | 11:08 | 11:13 | 758 |
| M1.2 | 08:11 | 08:41 | 08:56 | 758 |
| C1.0 | 06:51 | 06:54 | 06:56 | — |
| C1.4 | 06:08 | 06:16 | 06:26 | 758 |