Solar flares on September 9, 2012
The most powerful solar flare in 24 hours
C3.7 (normal) flare - September 9 at 12:30 PM
Solar activity index
Value as of the end of the day on September 9, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 8, 2012 to September 9, 2012
Time zone — UTC+05:30 (Kendraparha)
List of solar flares for September 9, 2012
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 20:21 | 20:28 | 20:35 | 1568 |
| C3.7 | 12:22 | 12:30 | 12:38 | 1564 |
| C1.8 | 02:34 | 03:52 | 04:18 | 1564 |
| C1.2 | 01:27 | 01:48 | 01:57 | — |