Solar flares on January 31, 2023
The most powerful solar flare in 24 hours
C4.8 (normal) flare - January 31 at 3:00 PM
Solar activity index
Value as of the end of the day on January 31, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 30, 2023 to January 31, 2023
Time zone — UTC+04 (Samara)
List of solar flares for January 31, 2023
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 23:21 | 23:30 | 23:36 | 3207 |
| C1.3 | 22:14 | 22:20 | 22:24 | 3204 |
| C3.1 | 20:12 | 20:16 | 20:29 | 3207 |
| C1.3 | 19:17 | 19:28 | 19:44 | 3206 |
| C4.8 | 14:46 | 15:00 | 15:07 | 3207 |
| C1.1 | 10:52 | 10:58 | 11:04 | — |
| C2.0 | 03:37 | 03:55 | 04:21 | 3207 |
| C1.9 | 01:54 | 02:07 | 02:22 | 3204 |
| C2.1 | 00:53 | 00:58 | 01:07 | 3200 |