Solar flares on May 12, 2012
The most powerful solar flare in 24 hours
C3.2 (normal) flare - May 12 at 2:44 AM
Solar activity index
Value as of the end of the day on May 12, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 11, 2012 to May 12, 2012
Time zone — UTC+03 (Tula)
List of solar flares for May 12, 2012
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 16:19 | 16:25 | 16:37 | 1476 |
| C1.4 | 15:37 | 15:48 | 15:51 | 1476 |
| C1.4 | 12:18 | 12:24 | 12:30 | 1476 |
| C1.5 | 10:11 | 10:15 | 10:19 | — |
| C1.7 | 09:49 | 09:55 | 10:00 | 1476 |
| C1.9 | 08:07 | 08:17 | 08:23 | 1476 |
| C1.3 | 07:36 | 07:39 | 07:43 | 1476 |
| C1.2 | 06:17 | 06:21 | 06:26 | — |
| C3.2 | 02:02 | 02:44 | 03:33 | 1476 |