Solar flares on August 2, 2001
The most powerful solar flare in 24 hours
M1.5 (strong) flare - August 2 at 11:07 PM
Solar activity index
Value as of the end of the day on August 2, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 1, 2001 to August 2, 2001
Time zone — UTC-04 (Kapuskasing) — summer time
List of solar flares for August 2, 2001
The total number of solar flares of class C and higher — 10 flares
C class — 9 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.5 | 23:02 | 23:07 | 23:09 | 9563 |
| C1.3 | 21:10 | 21:15 | 21:17 | — |
| C3.3 | 16:13 | 16:17 | 16:21 | — |
| C1.8 | 16:01 | 16:09 | 16:12 | — |
| C2.1 | 14:55 | 15:00 | 15:03 | 9563 |
| C2.8 | 13:42 | 13:46 | 13:48 | 9563 |
| C4.8 | 12:06 | 12:13 | 12:18 | 9563 |
| C3.1 | 10:55 | 11:00 | 11:04 | 9563 |
| C2.1 | 08:25 | 08:38 | 08:57 | 9566 |
| C2.4 | 08:00 | 08:05 | 08:09 | 9563 |