Solar flares on June 20, 2024
The most powerful solar flare in 24 hours
M5.7 (strong) flare - June 20 at 11:16 PM
Solar activity index
Value as of the end of the day on June 20, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 19, 2024 to June 20, 2024
Time zone — UTC+00
List of solar flares for June 20, 2024
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M5.7 | 23:00 | 23:16 | 23:20 | 3719 |
| C4.3 | 21:55 | 22:02 | 22:07 | 3716 |
| C3.8 | 21:14 | 21:20 | 21:25 | — |
| C3.8 | 21:01 | 21:09 | 21:14 | 3716 |
| C6.5 | 19:29 | 19:38 | 19:45 | 3719 |
| C8.2 | 15:52 | 16:08 | 16:18 | 3719 |
| M1.1 | 15:09 | 15:18 | 15:22 | 3719 |
| C5.0 | 12:13 | 12:23 | 12:29 | 3713 |
| C7.1 | 09:34 | 09:39 | 09:43 | 3719 |