Solar flares on January 5, 2002
The most powerful solar flare in 24 hours
M1.0 (strong) flare - January 5 at 12:49 AM
Solar activity index
Value as of the end of the day on January 5, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 4, 2002 to January 5, 2002
Time zone — UTC+07 (Norilsk)
List of solar flares for January 5, 2002
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 17:27 | 17:43 | 17:56 | 9773 |
| C8.0 | 12:59 | 13:31 | 13:47 | 9773 |
| C4.1 | 10:04 | 10:10 | 10:15 | 9768 |
| C3.1 | 07:57 | 08:00 | 08:03 | 9767 |
| C7.2 | 05:53 | 05:56 | 05:58 | 9767 |
| C8.7 | 02:51 | 03:23 | 04:04 | 9773 |
| C5.6 | 01:25 | 01:29 | 01:34 | 9773 |
| M1.0 | 00:43 | 00:49 | 00:54 | — |