Solar flares on June 3, 2023
The most powerful solar flare in 24 hours
C4.1 (normal) flare - June 3 at 1:22 AM
Solar activity index
Value as of the end of the day on June 3, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 2, 2023 to June 3, 2023
Time zone — UTC+01 (London) — summer time
List of solar flares for June 3, 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 |
|---|---|---|---|---|
| C2.8 | 22:40 | 22:47 | 23:09 | 3319 |
| C3.2 | 21:48 | 21:56 | 22:02 | — |
| C3.4 | 19:33 | 19:43 | 19:51 | — |
| C2.2 | 15:01 | 15:09 | 15:14 | 3319 |
| C2.9 | 12:44 | 12:49 | 12:54 | 3320 |
| C1.7 | 08:53 | 09:01 | 09:11 | 3323 |
| C2.0 | 08:09 | 08:16 | 08:23 | 3323 |
| C4.1 | 01:16 | 01:22 | 01:28 | 3323 |
| C4.0 | 00:54 | 01:07 | 01:16 | 3323 |