Solar flares on October 28, 2012
The most powerful solar flare in 24 hours
C1.7 (normal) flare - October 28 at 8:05 AM
Solar activity index
Value as of the end of the day on October 28, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 27, 2012 to October 28, 2012
Time zone — UTC+00 (London)
List of solar flares for October 28, 2012
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 06:26 | 08:05 | 10:48 | — |