Solar flares on August 3, 2002
The most powerful solar flare in 24 hours
X1.0 (very strong) flare - August 3 at 7:07 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+00
List of solar flares for August 3, 2002
The total number of solar flares of class C and higher — 13 flares
C class — 12 | M class — 0 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.8 | 23:25 | 23:32 | 23:38 | 57 |
| C6.1 | 21:25 | 21:32 | 21:37 | 44 |
| C3.7 | 21:11 | 21:17 | 21:24 | 40 |
| X1.0 | 18:59 | 19:07 | 19:11 | 39 |
| C2.4 | 18:27 | 18:33 | 18:41 | — |
| C2.7 | 16:52 | 16:56 | 17:04 | 50 |
| C2.9 | 15:13 | 15:28 | 15:39 | — |
| C5.3 | 12:59 | 13:04 | 13:09 | — |
| C1.7 | 10:22 | 10:25 | 10:27 | — |
| C2.7 | 09:15 | 09:19 | 09:26 | 50 |
| C2.1 | 06:11 | 06:15 | 06:19 | — |
| C7.5 | 04:32 | 04:40 | 04:49 | 57 |
| C3.2 | 23:58 | 00:01 | 00:04 | 44 |