Solar flares on June 28, 2014
The most powerful solar flare in 24 hours
C4.2 (normal) flare - June 28 at 2:05 PM
Solar activity index
Value as of the end of the day on June 28, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 27, 2014 to June 28, 2014
Time zone — UTC-07 (Carson City) — summer time
List of solar flares for June 28, 2014
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 22:22 | 22:28 | 22:32 | 2106 |
| C1.1 | 21:38 | 21:44 | 21:52 | 2096 |
| C1.5 | 17:05 | 17:10 | 17:14 | 2104 |
| C3.6 | 16:25 | 16:33 | 16:42 | 2104 |
| C4.2 | 12:50 | 14:05 | 14:24 | — |
| C1.2 | 12:00 | 12:08 | 12:15 | — |
| C1.0 | 08:27 | 08:36 | 08:46 | 2104 |
| C1.0 | 08:09 | 08:14 | 08:20 | 2104 |
| C1.2 | 05:38 | 05:46 | 05:56 | — |
| C1.1 | 01:22 | 01:38 | 02:19 | 2096 |
| C3.4 | 00:36 | 00:44 | 00:49 | 2104 |
| C3.4 | 23:16 | 00:01 | 00:15 | — |