Solar flares on May 12, 2015
The most powerful solar flare in 24 hours
C3.0 (normal) flare - May 12 at 8:51 AM
Solar activity index
Value as of the end of the day on May 12, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 11, 2015 to May 12, 2015
Time zone — UTC-03 (Moncton) — summer time
List of solar flares for May 12, 2015
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 |
|---|---|---|---|---|
| C1.2 | 23:51 | 23:55 | 23:59 | 2339 |
| C3.0 | 08:45 | 08:51 | 08:56 | 2339 |
| C1.7 | 07:40 | 07:46 | 07:50 | 2339 |
| C2.2 | 01:27 | 01:32 | 01:37 | 2339 |
| C2.6 | 23:15 | 00:02 | 00:42 | 2339 |