Solar flares on August 29, 2011
The most powerful solar flare in 24 hours
C3.7 (normal) flare - August 29 at 8:21 AM
Solar activity index
Value as of the end of the day on August 29, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 28, 2011 to August 29, 2011
Time zone — UTC+01 (London) — summer time
List of solar flares for August 29, 2011
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 22:42 | 22:47 | 22:50 | — |
| C1.1 | 16:55 | 17:00 | 17:05 | — |
| C2.9 | 11:15 | 12:17 | 12:49 | — |
| C3.7 | 08:06 | 08:21 | 08:34 | — |