Solar flares on January 9, 2026
The most powerful solar flare in 24 hours
C3.4 (normal) flare - January 9 at 7:58 AM
Solar activity index
Value as of the end of the day on January 9, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 8, 2026 to January 9, 2026
Time zone — UTC-03:30 (Saint john's)
List of solar flares for January 9, 2026
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 19:00 | 19:12 | 19:30 | — |
| C1.0 | 13:59 | 14:18 | 14:35 | 4336 |
| C1.2 | 10:39 | 10:52 | 11:04 | 4336 |
| C3.4 | 07:45 | 07:58 | 08:04 | 4336 |