Solar flares on March 31, 2004
The most powerful solar flare in 24 hours
C7.4 (normal) flare - March 31 at 11:08 PM
Solar activity index
Value as of the end of the day on March 31, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 30, 2004 to March 31, 2004
Time zone — UTC+03 (Arkhangelsk)
List of solar flares for March 31, 2004
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 23:02 | 23:08 | 23:10 | 582 |
| C2.8 | 18:07 | 18:11 | 18:17 | 582 |
| C3.4 | 13:36 | 14:51 | 15:45 | 582 |
| C3.7 | 12:27 | 12:35 | 12:43 | 582 |
| C2.2 | 08:57 | 09:04 | 09:07 | 582 |
| C3.8 | 03:09 | 03:16 | 03:30 | 582 |
| C2.0 | 01:53 | 02:08 | 02:45 | 581 |
| C1.1 | 00:29 | 00:37 | 00:41 | 582 |