Solar flares on August 4, 2012
The most powerful solar flare in 24 hours
C3.5 (normal) flare - August 4 at 6:00 PM
Solar activity index
Value as of the end of the day on August 4, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 3, 2012 to August 4, 2012
Time zone — UTC+03 (Riga)
List of solar flares for August 4, 2012
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.5 | 14:04 | 18:00 | 19:49 | 1539 |
| C1.3 | 09:03 | 09:08 | 09:11 | 1535 |
| C2.7 | 07:13 | 07:18 | 07:22 | 1535 |
| C1.3 | 04:25 | 04:30 | 04:34 | 1535 |
| C3.0 | 00:20 | 00:27 | 00:31 | 1535 |