Solar flares on January 2, 2025
The most powerful solar flare in 24 hours
M1.1 (strong) flare - January 2 at 12:40 PM
Solar activity index
Value as of the end of the day on January 2, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 1, 2025 to January 2, 2025
Time zone — UTC-05 (Quebec)
List of solar flares for January 2, 2025
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.9 | 22:36 | 22:41 | 22:45 | — |
| C3.5 | 20:17 | 20:24 | 20:31 | 3947 |
| C4.2 | 19:52 | 20:00 | 20:07 | — |
| M1.1 | 12:18 | 12:40 | 12:59 | 3939 |
| C6.6 | 07:07 | 07:19 | 07:33 | 3947 |
| C7.5 | 01:08 | 01:17 | 01:43 | 3947 |
| C5.2 | 00:29 | 00:38 | 00:46 | 3947 |