Solar flares on October 10, 2002
The most powerful solar flare in 24 hours
C2.5 (normal) flare - October 10 at 11:25 PM
Solar activity index
Value as of the end of the day on October 10, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 9, 2002 to October 10, 2002
Time zone — UTC+00 (Reykjavik)
List of solar flares for October 10, 2002
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 23:21 | 23:25 | 23:27 | 149 |
| C1.6 | 22:05 | 22:14 | 22:26 | — |
| C1.6 | 14:41 | 14:51 | 15:01 | — |
| C1.1 | 13:56 | 14:02 | 14:10 | 139 |