Solar flares on November 12, 2002
The most powerful solar flare in 24 hours
M2.9 (strong) flare - November 12 at 9:56 PM
Solar activity index
Value as of the end of the day on November 12, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 11, 2002 to November 12, 2002
Time zone — UTC+03 (Yoshkar-Ola)
List of solar flares for November 12, 2002
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M2.9 | 21:41 | 21:56 | 22:03 | 180 |
| C9.9 | 20:58 | 21:18 | 21:24 | 180 |
| C5.3 | 10:42 | 10:49 | 10:58 | 180 |
| C3.5 | 06:52 | 07:03 | 07:19 | — |
| C4.8 | 03:22 | 03:30 | 03:39 | 180 |
| C7.4 | 01:35 | 01:55 | 02:34 | 191 |