Solar flares on April 29, 2003
The most powerful solar flare in 24 hours
M1.1 (strong) flare - April 29 at 7:59 AM
Solar activity index
Value as of the end of the day on April 29, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 28, 2003 to April 29, 2003
Time zone — UTC+03 (Moscow)
List of solar flares for April 29, 2003
The total number of solar flares of class C and higher — 12 flares
C class — 11 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 22:54 | 22:59 | 23:07 | 349 |
| C1.5 | 22:33 | 22:36 | 22:38 | 349 |
| C1.7 | 19:53 | 19:59 | 20:04 | 349 |
| C2.1 | 13:53 | 13:57 | 14:00 | 349 |
| C1.6 | 12:40 | 12:48 | 12:50 | 338 |
| C1.3 | 11:55 | 11:59 | 12:03 | 338 |
| C1.0 | 10:48 | 10:51 | 10:55 | 345 |
| C1.1 | 09:47 | 09:59 | 10:11 | 349 |
| M1.1 | 07:32 | 07:59 | 08:10 | 337 |
| C1.4 | 03:55 | 04:15 | 04:32 | 338 |
| C1.0 | 03:22 | 03:25 | 03:31 | 337 |
| C1.8 | 00:22 | 00:30 | 00:42 | — |