Solar flares on April 26, 2001
The most powerful solar flare in 24 hours
M7.8 (strong) flare - April 26 at 6:42 PM
Solar activity index
Value as of the end of the day on April 26, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 25, 2001 to April 26, 2001
Time zone — UTC+05:30 (Indore)
List of solar flares for April 26, 2001
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M7.8 | 16:56 | 18:42 | 18:49 | 9433 |
| C2.2 | 15:28 | 15:32 | 15:34 | — |
| C3.7 | 07:23 | 07:30 | 07:38 | 9433 |
| C3.4 | 06:30 | 06:38 | 06:46 | 9433 |
| C1.6 | 04:31 | 04:37 | 04:45 | — |
| C2.4 | 23:55 | 00:01 | 00:09 | 9433 |