Solar flares on September 1, 2012
The most powerful solar flare in 24 hours
C2.9 (normal) flare - September 1 at 9:58 PM
Solar activity index
Value as of the end of the day on September 1, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 31, 2012 to September 1, 2012
Time zone — UTC-04 (Barrie) — summer time
List of solar flares for September 1, 2012
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.9 | 21:50 | 21:58 | 22:10 | 1560 |
| C1.9 | 15:39 | 15:45 | 16:29 | 1553 |
| C2.2 | 14:54 | 15:02 | 15:12 | 1564 |
| C2.9 | 14:23 | 14:28 | 14:34 | 1554 |
| C1.5 | 13:33 | 13:37 | 13:48 | 1553 |