Solar flares on December 23, 2002
The most powerful solar flare in 24 hours
C3.8 (normal) flare - December 23 at 2:19 AM
Solar activity index
Value as of the end of the day on December 23, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 22, 2002 to December 23, 2002
Time zone — UTC-05 (Columbus)
List of solar flares for December 23, 2002
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 16:05 | 16:15 | 16:25 | — |
| C1.6 | 10:20 | 10:24 | 10:26 | 231 |
| C1.3 | 07:30 | 07:34 | 07:41 | — |
| C1.1 | 06:58 | 07:02 | 07:09 | — |
| C3.8 | 02:15 | 02:19 | 02:22 | — |