Solar flares on August 3, 2003
The most powerful solar flare in 24 hours
M1.3 (strong) flare - August 3 at 3:54 AM
Solar activity index
Value as of the end of the day on August 3, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 2, 2003 to August 3, 2003
Time zone — UTC+04 (Samara)
List of solar flares for August 3, 2003
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 |
|---|---|---|---|---|
| C2.6 | 23:09 | 23:14 | 23:16 | 424 |
| C1.0 | 22:01 | 22:09 | 22:19 | 424 |
| C1.3 | 13:31 | 13:39 | 13:50 | 424 |
| C1.5 | 11:49 | 11:54 | 11:56 | 427 |
| C1.1 | 07:01 | 07:05 | 07:10 | 424 |
| C2.5 | 06:20 | 06:31 | 06:36 | 424 |
| M1.3 | 03:41 | 03:54 | 04:02 | 424 |
| C3.8 | 01:12 | 01:34 | 01:40 | 424 |