Solar flares on June 4, 2023
The most powerful solar flare in 24 hours
C8.8 (normal) flare - June 4 at 3:45 AM
Solar activity index
Value as of the end of the day on June 4, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 3, 2023 to June 4, 2023
Time zone — UTC+00
List of solar flares for June 4, 2023
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.6 | 16:55 | 17:02 | 17:08 | 3323 |
| C5.7 | 14:25 | 14:30 | 14:46 | 3327 |
| C4.5 | 11:56 | 12:06 | 12:14 | 3323 |
| C3.4 | 09:40 | 09:49 | 09:56 | 3327 |
| C3.5 | 08:49 | 08:59 | 09:09 | 3323 |
| C4.0 | 04:19 | 04:23 | 04:27 | 3323 |
| C8.8 | 03:32 | 03:45 | 03:59 | 3323 |
| C3.0 | 01:54 | 02:01 | 02:14 | 3327 |
| C2.8 | 01:08 | 01:18 | 01:26 | 3327 |
| C3.2 | 00:08 | 00:15 | 00:19 | 3319 |