Solar flares on December 1, 2012
The most powerful solar flare in 24 hours
C1.9 (normal) flare - December 1 at 3:30 AM
Solar activity index
Value as of the end of the day on December 1, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 30, 2012 to December 1, 2012
Time zone — UTC-07 (Phoenix)
List of solar flares for December 1, 2012
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 14:27 | 14:42 | 14:49 | — |
| C1.9 | 03:17 | 03:30 | 03:42 | 1620 |
| C1.3 | 01:31 | 01:36 | 01:44 | 1625 |