Solar flares on July 12, 2011
The most powerful solar flare in 24 hours
C1.9 (normal) flare - July 12 at 8:19 PM
Solar activity index
Value as of the end of the day on July 12, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 11, 2011 to July 12, 2011
Time zone — UTC+05:30 (Ranchi)
List of solar flares for July 12, 2011
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 20:14 | 20:19 | 20:22 | 1247 |