Solar flares on August 3, 2002
The most powerful solar flare in 24 hours
X1.0 (very strong) flare - August 3 at 11:07 PM
Solar activity index
Value as of the end of the day on August 3, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 2, 2002 to August 3, 2002
Time zone — UTC+04 (Samara)
List of solar flares for August 3, 2002
The total number of solar flares of class C and higher — 12 flares
C class — 11 | M class — 0 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.0 | 22:59 | 23:07 | 23:11 | 39 |
| C2.4 | 22:27 | 22:33 | 22:41 | — |
| C2.7 | 20:52 | 20:56 | 21:04 | 50 |
| C2.9 | 19:13 | 19:28 | 19:39 | — |
| C5.3 | 16:59 | 17:04 | 17:09 | — |
| C1.7 | 14:22 | 14:25 | 14:27 | — |
| C2.7 | 13:15 | 13:19 | 13:26 | 50 |
| C2.1 | 10:11 | 10:15 | 10:19 | — |
| C7.5 | 08:32 | 08:40 | 08:49 | 57 |
| C3.2 | 03:58 | 04:01 | 04:04 | 44 |
| C8.3 | 02:50 | 03:01 | 03:04 | 57 |
| C4.2 | 00:15 | 00:18 | 00:20 | 39 |