Solar flares on August 28, 2017
The most powerful solar flare in 24 hours
C2.8 (normal) flare - August 28 at 11:00 PM
Solar activity index
Value as of the end of the day on August 28, 2017
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 27, 2017 to August 28, 2017
Time zone — UTC-04 (Augusta) — summer time
List of solar flares for August 28, 2017
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 22:55 | 23:00 | 23:07 | 2674 |
| C1.0 | 19:33 | 19:44 | 19:55 | — |