Solar flares on June 30, 2023
The most powerful solar flare in 24 hours
C5.7 (normal) flare - June 30 at 11:03 AM
Solar activity index
Value as of the end of the day on June 30, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 29, 2023 to June 30, 2023
Time zone — UTC+01 (Dublin) — summer time
List of solar flares for June 30, 2023
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 20:03 | 20:07 | 20:11 | 3340 |
| C3.7 | 19:53 | 19:57 | 20:01 | 3354 |
| C4.2 | 14:44 | 14:54 | 14:59 | 3354 |
| C2.9 | 13:39 | 13:47 | 13:51 | 3340 |
| C1.9 | 12:16 | 12:21 | 12:29 | 3354 |
| C5.7 | 10:51 | 11:03 | 11:21 | 3354 |
| C3.1 | 08:07 | 08:31 | 08:55 | 3354 |
| C1.8 | 07:09 | 07:16 | 07:22 | 3354 |