Solar flares on June 13, 2023
The most powerful solar flare in 24 hours
C6.3 (normal) flare - June 13 at 1:38 PM
Solar activity index
Value as of the end of the day on June 13, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 12, 2023 to June 13, 2023
Time zone — UTC-04 (Augusta) — summer time
List of solar flares for June 13, 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 |
|---|---|---|---|---|
| C2.1 | 19:39 | 19:45 | 19:50 | — |
| C2.0 | 19:29 | 19:36 | 19:39 | — |
| C2.1 | 16:20 | 16:26 | 16:42 | — |
| C1.8 | 16:00 | 16:05 | 16:20 | — |
| C6.3 | 13:30 | 13:38 | 13:44 | 3334 |
| C1.8 | 11:03 | 11:14 | 11:32 | 3327 |
| C2.0 | 10:23 | 10:34 | 10:39 | — |
| C2.1 | 08:41 | 08:45 | 08:50 | 3333 |
| C4.9 | 07:57 | 08:07 | 08:20 | 3329 |