Solar flares on April 7, 2001
The most powerful solar flare in 24 hours
C2.3 (normal) flare - April 7 at 1:39 PM
Solar activity index
Value as of the end of the day on April 7, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 6, 2001 to April 7, 2001
Time zone — UTC+03 (Simferopol)
List of solar flares for April 7, 2001
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 21:54 | 22:04 | 22:22 | — |
| C1.2 | 16:51 | 16:53 | 16:58 | 9415 |
| C1.2 | 14:09 | 14:24 | 14:31 | — |
| C2.3 | 13:34 | 13:39 | 13:49 | — |
| C2.0 | 12:15 | 12:35 | 12:48 | 9417 |