Solar flares on October 23, 2012
The most powerful solar flare in 24 hours
C3.0 (normal) flare - October 23 at 4:21 AM
Solar activity index
Value as of the end of the day on October 23, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 22, 2012 to October 23, 2012
Time zone — UTC-04 (Columbus) — summer time
List of solar flares for October 23, 2012
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 21:11 | 21:26 | 21:52 | 1593 |
| C1.1 | 15:54 | 15:58 | 16:04 | 1598 |
| C1.9 | 14:26 | 14:39 | 14:45 | 1598 |
| C2.8 | 10:57 | 11:00 | 11:05 | 1598 |
| C2.3 | 09:10 | 09:15 | 09:18 | 1598 |
| C3.0 | 03:40 | 04:21 | 04:56 | 1593 |
| C1.6 | 02:03 | 02:10 | 02:15 | 1598 |