Solar flares on June 22, 2025
The most powerful solar flare in 24 hours
C1.5 (normal) flare - June 22 at 1:41 PM
Solar activity index
Value as of the end of the day on June 22, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 21, 2025 to June 22, 2025
Time zone — UTC-04 (Kapuskasing) — summer time
List of solar flares for June 22, 2025
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 |
|---|---|---|---|---|
| C1.4 | 23:27 | 23:33 | 23:53 | 4118 |
| C1.3 | 22:09 | 22:17 | 22:25 | — |
| C1.0 | 20:55 | 20:59 | 21:04 | 4114 |
| C1.2 | 17:41 | 17:46 | 18:00 | 4111 |
| C1.1 | 15:23 | 15:33 | 15:41 | — |
| C1.0 | 14:35 | 14:42 | 14:48 | 4118 |
| C1.5 | 13:34 | 13:41 | 13:47 | 4113 |
| C1.3 | 06:57 | 07:01 | 07:03 | 4117 |
| C1.0 | 01:57 | 02:02 | 02:06 | 4118 |