Solar flares on June 30, 2012
The most powerful solar flare in 24 hours
M1.6 (strong) flare - June 30 at 7:32 PM
Solar activity index
Value as of the end of the day on June 30, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 29, 2012 to June 30, 2012
Time zone — UTC+01 (London) — summer time
List of solar flares for June 30, 2012
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 22:21 | 22:25 | 22:27 | — |
| M1.6 | 19:26 | 19:32 | 19:34 | 1513 |
| C1.3 | 17:02 | 17:12 | 17:29 | — |
| M1.0 | 13:48 | 13:52 | 13:54 | 1513 |
| C2.7 | 11:48 | 11:57 | 12:02 | 1514 |
| C1.6 | 10:48 | 10:53 | 10:56 | 1513 |
| C4.4 | 09:22 | 09:30 | 09:37 | 1514 |
| C1.0 | 05:35 | 05:38 | 05:40 | 1515 |
| C1.8 | 00:30 | 00:38 | 00:49 | 1513 |