Solar flares on June 1, 2017
The most powerful solar flare in 24 hours
C3.0 (normal) flare - June 1 at 5:59 PM
Solar activity index
Value as of the end of the day on June 1, 2017
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 31, 2017 to June 1, 2017
Time zone — UTC-05 (Austin) — summer time
List of solar flares for June 1, 2017
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 |
|---|---|---|---|---|
| C1.1 | 20:42 | 20:48 | 20:51 | 2661 |
| C3.0 | 16:31 | 17:59 | 18:22 | — |
| C1.0 | 15:22 | 15:28 | 15:32 | 2661 |
| C1.4 | 12:56 | 13:09 | 13:33 | 2661 |
| C1.0 | 12:34 | 12:38 | 12:41 | 2661 |
| C2.5 | 04:22 | 04:25 | 04:29 | 2661 |
| C1.4 | 01:53 | 02:53 | 03:09 | 2661 |