Solar flares on November 9, 2002
The most powerful solar flare in 24 hours
M4.6 (strong) flare - November 9 at 8:23 AM
Solar activity index
Value as of the end of the day on November 9, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 8, 2002 to November 9, 2002
Time zone — UTC-05 (Concord)
List of solar flares for November 9, 2002
The total number of solar flares of class C and higher — 8 flares
C class — 6 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M2.4 | 22:04 | 22:21 | 22:35 | 180 |
| C5.5 | 20:17 | 20:33 | 20:41 | — |
| C5.8 | 18:12 | 18:19 | 18:24 | — |
| C7.9 | 12:47 | 12:52 | 12:58 | 191 |
| C4.1 | 10:19 | 10:26 | 10:31 | 180 |
| M4.6 | 08:08 | 08:23 | 08:36 | 180 |
| C6.3 | 06:44 | 06:58 | 07:08 | 180 |
| C4.7 | 04:44 | 04:54 | 05:03 | — |