Solar flares on September 7, 2002
The most powerful solar flare in 24 hours
C5.4 (normal) flare - September 7 at 9:47 PM
Solar activity index
Value as of the end of the day on September 7, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 6, 2002 to September 7, 2002
Time zone — UTC+04 (Samara)
List of solar flares for September 7, 2002
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.4 | 21:35 | 21:47 | 21:54 | — |
| C1.6 | 20:19 | 20:25 | 20:34 | — |
| C1.3 | 18:58 | 19:02 | 19:06 | — |
| C1.7 | 14:51 | 14:57 | 15:04 | — |
| C1.6 | 08:39 | 08:50 | 08:56 | — |
| C4.6 | 05:13 | 05:52 | 05:58 | — |