Solar flares on April 5, 2003
The most powerful solar flare in 24 hours
M1.9 (strong) flare - April 5 at 1:49 AM
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+05:30 (Krishnanagar)
List of solar flares for April 5, 2003
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.9 | 19:51 | 20:39 | 21:08 | 324 |
| C1.1 | 16:56 | 17:01 | 17:04 | — |
| C3.5 | 15:42 | 15:46 | 15:52 | — |
| C6.9 | 14:39 | 14:46 | 15:10 | 324 |
| C1.2 | 14:11 | 14:21 | 14:28 | — |
| C3.4 | 06:57 | 07:39 | 07:51 | — |
| C2.0 | 06:01 | 06:07 | 06:12 | — |
| M1.9 | 00:35 | 01:49 | 02:10 | 324 |