Solar flares on December 29, 2001
The most powerful solar flare in 24 hours
M9.3 (strong) flare - December 29 at 12:45 PM
Solar activity index
Value as of the end of the day on December 29, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 28, 2001 to December 29, 2001
Time zone — UTC+03 (Stavropol)
List of solar flares for December 29, 2001
The total number of solar flares of class C and higher — 6 flares
C class — 0 | M class — 6 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M3.3 | 19:33 | 19:47 | 20:02 | — |
| M1.4 | 14:52 | 14:57 | 15:04 | — |
| M9.3 | 12:38 | 12:45 | 13:06 | 9748 |
| M1.8 | 12:05 | 12:16 | 12:28 | — |
| M1.1 | 08:40 | 08:45 | 08:50 | 9751 |
| M2.1 | 07:04 | 07:11 | 07:23 | — |