Solar flares on January 4, 2014
The most powerful solar flare in 24 hours
M4.0 (strong) flare - January 4 at 10:46 PM
Solar activity index
Value as of the end of the day on January 4, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 3, 2014 to January 4, 2014
Time zone — UTC+03 (Kaluga)
List of solar flares for January 4, 2014
The total number of solar flares of class C and higher — 7 flares
C class — 4 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M4.0 | 22:05 | 22:46 | 23:23 | 1944 |
| C9.4 | 18:33 | 18:41 | 18:47 | 1944 |
| M1.3 | 13:16 | 13:25 | 13:41 | 1944 |
| C2.9 | 12:48 | 12:51 | 13:03 | 1944 |
| C5.6 | 09:22 | 09:40 | 10:10 | 1944 |
| C3.6 | 05:37 | 05:43 | 05:51 | 1944 |
| M1.1 | 00:09 | 00:14 | 00:19 | 1944 |