Solar flares on January 4, 2026
The most powerful solar flare in 24 hours
C2.9 (normal) flare - January 4 at 3:01 PM
Solar activity index
Value as of the end of the day on January 4, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 3, 2026 to January 4, 2026
Time zone — UTC-06 (Regina)
List of solar flares for January 4, 2026
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 19:09 | 19:26 | 19:48 | 4336 |
| C2.9 | 14:51 | 15:01 | 15:09 | 4336 |
| C1.7 | 13:59 | 14:07 | 14:13 | 4325 |
| C1.9 | 11:40 | 12:21 | 12:44 | 4325 |
| C1.7 | 09:22 | 09:25 | 09:27 | 4325 |
| C1.6 | 04:47 | 04:55 | 05:05 | 4325 |