Solar flares on January 2, 2002
The most powerful solar flare in 24 hours
M2.4 (strong) flare - January 2 at 2:52 PM
Solar activity index
Value as of the end of the day on January 2, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 1, 2002 to January 2, 2002
Time zone — UTC+02 (Riga)
List of solar flares for January 2, 2002
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.1 | 23:44 | 23:48 | 23:51 | — |
| C5.1 | 19:51 | 19:57 | 20:04 | — |
| C3.2 | 17:43 | 17:48 | 17:54 | — |
| M2.4 | 14:48 | 14:52 | 14:55 | 9754 |
| C6.7 | 11:09 | 11:13 | 11:16 | 9754 |
| C7.2 | 09:55 | 10:01 | 10:08 | 9754 |
| C3.1 | 07:33 | 07:36 | 07:38 | 9764 |
| C4.6 | 05:38 | 05:41 | 05:47 | 9754 |
| C5.2 | 05:16 | 05:23 | 05:27 | 9751 |