Solar flares on August 2, 2005
The most powerful solar flare in 24 hours
M4.2 (strong) flare - August 2 at 6:31 PM
Solar activity index
Value as of the end of the day on August 2, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 1, 2005 to August 2, 2005
Time zone — UTC+00
List of solar flares for August 2, 2005
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.7 | 20:11 | 20:16 | 20:19 | 792 |
| M4.2 | 18:22 | 18:31 | 18:37 | 794 |
| C8.7 | 12:38 | 12:45 | 13:01 | — |
| C2.9 | 07:33 | 07:46 | 07:56 | 794 |