Solar flares on August 3, 2001
The most powerful solar flare in 24 hours
M1.5 (strong) flare - August 3 at 4:07 AM
Solar activity index
Value as of the end of the day on August 3, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 2, 2001 to August 3, 2001
Time zone — UTC+01 (Dublin) — summer time
List of solar flares for August 3, 2001
The total number of solar flares of class C and higher — 9 flares
C class — 8 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 22:36 | 22:42 | 22:50 | 9567 |
| C1.0 | 17:36 | 17:46 | 17:53 | 9557 |
| C1.6 | 12:38 | 12:44 | 12:48 | — |
| C1.7 | 10:57 | 11:05 | 11:13 | 9563 |
| C1.1 | 09:53 | 10:02 | 10:12 | 9561 |
| C1.2 | 06:28 | 06:34 | 06:40 | — |
| C1.1 | 05:25 | 05:31 | 05:41 | 9566 |
| M1.5 | 04:02 | 04:07 | 04:09 | 9563 |
| C1.3 | 02:10 | 02:15 | 02:17 | — |