Solar flares on August 2, 2011
The most powerful solar flare in 24 hours
M1.4 (strong) flare - August 2 at 9:19 AM
Solar activity index
Value as of the end of the day on August 2, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 1, 2011 to August 2, 2011
Time zone — UTC+03 (Sofia)
List of solar flares for August 2, 2011
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 20:15 | 20:23 | 20:32 | 1261 |
| C2.0 | 14:36 | 14:39 | 14:42 | 1263 |
| C2.0 | 12:24 | 12:27 | 12:29 | 1261 |
| M1.4 | 08:19 | 09:19 | 09:48 | 1261 |
| C1.2 | 06:57 | 07:00 | 07:23 | 1263 |
| C1.2 | 06:10 | 06:14 | 06:16 | 1263 |
| C3.2 | 01:10 | 01:13 | 01:16 | 1261 |
| C1.8 | 00:49 | 01:01 | 01:09 | 1261 |