Solar flares on September 29, 2012
The most powerful solar flare in 24 hours
C1.6 (normal) flare - September 29 at 3:47 PM
Solar activity index
Value as of the end of the day on September 29, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 28, 2012 to September 29, 2012
Time zone — UTC+00
List of solar flares for September 29, 2012
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 20:55 | 20:58 | 21:04 | 1577 |
| C1.2 | 18:37 | 18:47 | 18:57 | 1575 |
| C1.4 | 17:46 | 18:09 | 18:21 | 1575 |
| C1.2 | 17:34 | 17:38 | 17:43 | 1575 |
| C1.4 | 17:09 | 17:19 | 17:23 | 1575 |
| C1.6 | 15:37 | 15:47 | 16:01 | 1577 |
| C1.1 | 13:23 | 13:39 | 13:49 | 1577 |
| C1.2 | 10:24 | 10:30 | 10:36 | 1580 |
| C1.2 | 08:52 | 08:57 | 09:05 | 1577 |
| C1.2 | 06:17 | 07:53 | 07:59 | 1575 |