Solar flares on July 9, 2012
The most powerful solar flare in 24 hours
C7.9 (normal) flare - July 9 at 10:30 AM
Solar activity index
Value as of the end of the day on July 9, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 8, 2012 to July 9, 2012
Time zone — UTC+02 (Oslo) — summer time
List of solar flares for July 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 |
|---|---|---|---|---|
| C5.0 | 21:46 | 21:52 | 21:56 | 1515 |
| C6.5 | 11:21 | 11:32 | 12:05 | 1515 |
| C7.9 | 10:05 | 10:30 | 10:58 | 1515 |
| C4.5 | 09:06 | 09:13 | 09:22 | 1516 |