Solar flares on December 30, 2012
The most powerful solar flare in 24 hours
C1.5 (normal) flare - December 30 at 1:03 AM
Solar activity index
Value as of the end of the day on December 30, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 29, 2012 to December 30, 2012
Time zone — UTC+05:30 (Ranchi)
List of solar flares for December 30, 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 |
|---|---|---|---|---|
| C1.5 | 00:57 | 01:03 | 01:09 | 1638 |