Solar flares on October 13, 2002
The most powerful solar flare in 24 hours
C4.7 (normal) flare - October 13 at 11:27 PM
Solar activity index
Value as of the end of the day on October 13, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 12, 2002 to October 13, 2002
Time zone — UTC+05:30 (Herohalli)
List of solar flares for October 13, 2002
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.7 | 23:16 | 23:27 | 23:43 | 150 |
| C1.1 | 19:28 | 19:34 | 19:43 | 149 |
| C2.6 | 00:47 | 00:52 | 01:01 | — |