Solar flares on February 23, 2023
The most powerful solar flare in 24 hours
M1.5 (strong) flare - February 23 at 6:14 AM
Solar activity index
Value as of the end of the day on February 23, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 22, 2023 to February 23, 2023
Time zone — UTC+00
List of solar flares for February 23, 2023
The total number of solar flares of class C and higher — 13 flares
C class — 11 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.2 | 23:07 | 23:13 | 23:17 | 3235 |
| C8.9 | 17:52 | 18:19 | 18:26 | 3234 |
| C7.5 | 15:04 | 15:13 | 15:18 | 3235 |
| C4.3 | 14:24 | 14:34 | 14:46 | 3234 |
| C6.6 | 12:19 | 12:29 | 12:42 | 3234 |
| M1.0 | 08:32 | 08:48 | 08:51 | 3234 |
| C7.2 | 07:58 | 08:12 | 08:19 | 3234 |
| M1.5 | 06:11 | 06:14 | 06:18 | 3235 |
| C3.2 | 06:00 | 06:06 | 06:11 | 3230 |
| C4.2 | 05:16 | 05:29 | 05:45 | 3230 |
| C7.8 | 04:00 | 04:12 | 04:24 | 3234 |
| C1.9 | 02:13 | 02:21 | 02:28 | — |
| C2.3 | 00:43 | 00:50 | 00:55 | — |