Solar flares on July 12, 2012
The most powerful solar flare in 24 hours
X1.4 (very strong) flare - July 12 at 5:49 PM
Solar activity index
Value as of the end of the day on July 12, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 11, 2012 to July 12, 2012
Time zone — UTC+01 (London) — summer time
List of solar flares for July 12, 2012
The total number of solar flares of class C and higher — 5 flares
C class — 4 | M class — 0 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.4 | 16:37 | 17:49 | 18:30 | 1520 |
| C3.1 | 08:46 | 09:05 | 09:21 | 1520 |
| C1.0 | 08:23 | 08:27 | 08:46 | 1521 |
| C4.0 | 02:23 | 02:36 | 02:43 | 1520 |
| C1.3 | 02:05 | 02:09 | 02:17 | 1521 |