Solar flares on December 7, 2006
The most powerful solar flare in 24 hours
X6.5 (very strong) flare - December 7 at 12:17 AM
Solar activity index
Value as of the end of the day on December 7, 2006
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 6, 2006 to December 7, 2006
Time zone — UTC+05:30 (Lucknow)
List of solar flares for December 7, 2006
The total number of solar flares of class C and higher — 10 flares
C class — 8 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 20:19 | 20:45 | 21:03 | 930 |
| C1.1 | 16:19 | 17:18 | 18:27 | 930 |
| C6.1 | 09:57 | 10:15 | 10:39 | 930 |
| C2.0 | 09:02 | 09:06 | 09:09 | 930 |
| C1.9 | 06:01 | 06:04 | 06:07 | 930 |
| C1.7 | 04:39 | 04:43 | 04:45 | 930 |
| C3.1 | 03:56 | 04:01 | 04:03 | 930 |
| C7.4 | 03:14 | 03:22 | 03:25 | 930 |
| M3.5 | 01:44 | 01:49 | 01:52 | 930 |
| X6.5 | 23:59 | 00:17 | 00:30 | 930 |