Solar flares on November 23, 2003
The most powerful solar flare in 24 hours
C2.8 (normal) flare - November 23 at 11:53 PM
Solar activity index
Value as of the end of the day on November 23, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 22, 2003 to November 23, 2003
Time zone — UTC+00
List of solar flares for November 23, 2003
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 23:37 | 23:53 | 00:16 | 508 |
| C1.0 | 22:10 | 22:15 | 22:20 | — |
| C1.2 | 17:45 | 17:50 | 17:55 | 507 |
| C1.5 | 15:56 | 16:04 | 16:12 | 506 |
| C1.2 | 11:58 | 12:09 | 12:21 | — |
| C1.0 | 01:24 | 01:28 | 01:33 | — |
| C1.0 | 00:10 | 00:14 | 00:16 | — |