Solar flares on June 23, 2023
The most powerful solar flare in 24 hours
C2.9 (normal) flare - June 23 at 1:04 AM
Solar activity index
Value as of the end of the day on June 23, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 22, 2023 to June 23, 2023
Time zone — UTC-09 (Honolulu) — summer time
List of solar flares for June 23, 2023
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 23:24 | 23:32 | 23:39 | 3337 |
| C2.4 | 22:13 | 22:21 | 22:33 | 3341 |
| C1.6 | 21:37 | 21:46 | 21:56 | 3339 |
| C1.8 | 19:31 | 19:42 | 20:14 | 3340 |
| C1.5 | 18:05 | 18:12 | 18:21 | 3341 |
| C2.7 | 15:12 | 15:24 | 15:36 | 3337 |
| C1.6 | 14:12 | 14:18 | 14:22 | 3340 |
| C2.7 | 11:53 | 12:02 | 12:08 | 3337 |
| C2.0 | 09:37 | 09:44 | 09:49 | 3334 |
| C1.9 | 07:56 | 08:00 | 08:04 | 3341 |
| C2.0 | 07:35 | 07:46 | 07:56 | 3337 |
| C1.8 | 05:06 | 05:13 | 05:18 | 3338 |
| C2.9 | 00:58 | 01:04 | 01:11 | 3335 |