Solar flares on April 5, 2003
The most powerful solar flare in 24 hours
C6.9 (normal) flare - April 5 at 12:16 PM
Solar activity index
Value as of the end of the day on April 5, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 4, 2003 to April 5, 2003
Time zone — UTC+03 (Moscow)
List of solar flares for April 5, 2003
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 |
|---|---|---|---|---|
| C1.2 | 21:50 | 21:56 | 22:03 | — |
| C4.9 | 17:21 | 18:09 | 18:38 | 324 |
| C1.1 | 14:26 | 14:31 | 14:34 | — |
| C3.5 | 13:12 | 13:16 | 13:22 | — |
| C6.9 | 12:09 | 12:16 | 12:40 | 324 |
| C1.2 | 11:41 | 11:51 | 11:58 | — |
| C3.4 | 04:27 | 05:09 | 05:21 | — |
| C2.0 | 03:31 | 03:37 | 03:42 | — |