Solar flares on January 28, 2013
The most powerful solar flare in 24 hours
C1.1 (normal) flare - January 28 at 6:34 PM
Solar activity index
Value as of the end of the day on January 28, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 27, 2013 to January 28, 2013
Time zone — UTC+00
List of solar flares for January 28, 2013
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 |
|---|---|---|---|---|
| C1.1 | 18:20 | 18:34 | 19:06 | 1660 |