Solar flares on April 3, 2001
The most powerful solar flare in 24 hours
M2.4 (strong) flare - April 3 at 5:34 AM
Solar activity index
Value as of the end of the day on April 3, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 2, 2001 to April 3, 2001
Time zone — UTC-07 (Phoenix)
List of solar flares for April 3, 2001
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.7 | 23:37 | 23:42 | 23:47 | 9393 |
| C5.6 | 22:05 | 22:33 | 23:17 | 9415 |
| C6.4 | 20:45 | 20:49 | 20:53 | — |
| C3.2 | 20:27 | 20:30 | 20:33 | — |
| M1.1 | 16:17 | 16:51 | 17:04 | — |
| C5.5 | 11:46 | 11:52 | 12:00 | — |
| C8.5 | 10:36 | 10:42 | 10:50 | 9401 |
| C7.1 | 09:47 | 10:03 | 10:13 | — |
| M2.4 | 05:29 | 05:34 | 05:38 | 9393 |