Solar flares on September 9, 2012
The most powerful solar flare in 24 hours
C3.7 (normal) flare - September 9 at 10:00 AM
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+03 (Vilnius)
List of solar flares for September 9, 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 |
|---|---|---|---|---|
| C1.7 | 17:51 | 17:58 | 18:05 | 1568 |
| C3.7 | 09:52 | 10:00 | 10:08 | 1564 |
| C1.8 | 00:04 | 01:22 | 01:48 | 1564 |