Solar flares on September 25, 2002
The most powerful solar flare in 24 hours
C2.2 (normal) flare - September 25 at 9:28 PM
Solar activity index
Value as of the end of the day on September 25, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 24, 2002 to September 25, 2002
Time zone — UTC+04 (Tbilisi)
List of solar flares for September 25, 2002
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 22:11 | 22:15 | 22:19 | — |
| C2.2 | 21:21 | 21:28 | 21:37 | — |
| C2.0 | 19:58 | 20:05 | 20:15 | — |
| C1.3 | 00:27 | 00:32 | 00:37 | — |
| C1.7 | 23:58 | 00:03 | 00:08 | — |