Solar flares on June 28, 2014
The most powerful solar flare in 24 hours
C4.2 (normal) flare - June 28 at 5:05 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-04 (Moosonee) — summer time
List of solar flares for June 28, 2014
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 20:05 | 20:10 | 20:14 | 2104 |
| C3.6 | 19:25 | 19:33 | 19:42 | 2104 |
| C4.2 | 15:50 | 17:05 | 17:24 | — |
| C1.2 | 15:00 | 15:08 | 15:15 | — |
| C1.0 | 11:27 | 11:36 | 11:46 | 2104 |
| C1.0 | 11:09 | 11:14 | 11:20 | 2104 |
| C1.2 | 08:38 | 08:46 | 08:56 | — |
| C1.1 | 04:22 | 04:38 | 05:19 | 2096 |
| C3.4 | 03:36 | 03:44 | 03:49 | 2104 |
| C3.4 | 02:16 | 03:01 | 03:15 | — |