Solar flares on December 1, 2002
The most powerful solar flare in 24 hours
C5.5 (normal) flare - December 1 at 4:28 PM
Solar activity index
Value as of the end of the day on December 1, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 30, 2002 to December 1, 2002
Time zone — UTC+01 (Berlin)
List of solar flares for December 1, 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 |
|---|---|---|---|---|
| C5.5 | 16:19 | 16:28 | 16:33 | 208 |
| C1.1 | 14:10 | 14:47 | 15:05 | — |
| C1.0 | 13:35 | 13:38 | 13:40 | 208 |
| C1.3 | 06:28 | 06:41 | 06:54 | — |
| C1.7 | 04:52 | 04:58 | 05:02 | 209 |