Solar flares on January 30, 2023
The most powerful solar flare in 24 hours
C3.1 (normal) flare - January 30 at 4:07 AM
Solar activity index
Value as of the end of the day on January 30, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 29, 2023 to January 30, 2023
Time zone — UTC-08 (Victoria)
List of solar flares for January 30, 2023
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 22:52 | 22:58 | 23:04 | — |
| C2.0 | 15:37 | 15:55 | 16:21 | 3207 |
| C1.9 | 13:54 | 14:07 | 14:22 | 3204 |
| C2.1 | 12:53 | 12:58 | 13:07 | 3200 |
| C1.4 | 10:45 | 10:51 | 11:02 | 3206 |
| C2.9 | 09:45 | 09:53 | 09:57 | 3207 |
| C1.0 | 07:52 | 08:00 | 08:14 | — |
| C3.1 | 03:52 | 04:07 | 04:20 | 3207 |