Solar flares on April 29, 2002
The most powerful solar flare in 24 hours
C7.8 (normal) flare - April 29 at 6:36 PM
Solar activity index
Value as of the end of the day on April 29, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 28, 2002 to April 29, 2002
Time zone — UTC-06 (Edmonton) — summer time
List of solar flares for April 29, 2002
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 21:42 | 21:50 | 22:01 | — |
| C7.8 | 18:26 | 18:36 | 18:42 | — |
| C2.7 | 14:05 | 14:15 | 14:37 | 9915 |
| C2.2 | 06:57 | 07:03 | 07:15 | — |
| C4.1 | 04:32 | 04:58 | 05:01 | — |
| C4.8 | 03:35 | 03:40 | 03:44 | — |
| C3.4 | 03:22 | 03:28 | 03:31 | — |