Solar flares on January 17, 2022
The most powerful solar flare in 24 hours
C2.8 (normal) flare - January 17 at 9:15 AM
Solar activity index
Value as of the end of the day on January 17, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 16, 2022 to January 17, 2022
Time zone — UTC-05 (Toronto)
List of solar flares for January 17, 2022
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.7 | 10:09 | 10:16 | 10:21 | 2930 |
| C2.6 | 09:46 | 10:06 | 10:09 | 2930 |
| C2.8 | 08:48 | 09:15 | 09:46 | 2930 |