Solar flares on September 2, 2017
The most powerful solar flare in 24 hours
C7.7 (normal) flare - September 2 at 11:41 PM
Solar activity index
Value as of the end of the day on September 2, 2017
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 1, 2017 to September 2, 2017
Time zone — UTC+08 (Ulan-Ude)
List of solar flares for September 2, 2017
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.7 | 23:26 | 23:41 | 23:56 | 2672 |
| C1.0 | 11:02 | 11:06 | 11:26 | 2674 |
| C1.1 | 10:22 | 10:30 | 10:35 | 2674 |
| C1.4 | 07:44 | 07:51 | 07:59 | 2674 |
| C1.2 | 01:08 | 01:14 | 01:19 | 2674 |