Solar flares on November 9, 2011
The most powerful solar flare in 24 hours
M1.1 (strong) flare - November 9 at 1:35 PM
Solar activity index
Value as of the end of the day on November 9, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 8, 2011 to November 9, 2011
Time zone — UTC+00 (London)
List of solar flares for November 9, 2011
The total number of solar flares of class C and higher — 2 flares
C class — 1 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.1 | 13:04 | 13:35 | 14:12 | 1342 |
| C1.9 | 01:43 | 02:19 | 02:51 | 1339 |