Solar flares on June 17, 2022
The most powerful solar flare in 24 hours
C5.6 (normal) flare - June 17 at 12:23 PM
Solar activity index
Value as of the end of the day on June 17, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 16, 2022 to June 17, 2022
Time zone — UTC+01 (London) — summer time
List of solar flares for June 17, 2022
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.3 | 19:18 | 19:25 | 19:32 | 3037 |
| C4.3 | 15:55 | 16:05 | 19:18 | 3030 |
| C2.5 | 14:02 | 14:19 | 14:44 | 3030 |
| C5.6 | 11:52 | 12:23 | 12:38 | 3030 |
| C2.7 | 07:10 | 07:30 | 07:47 | 3030 |
| C1.6 | 03:21 | 03:24 | 03:28 | 3031 |
| C4.6 | 01:44 | 01:53 | 01:57 | 3031 |