Solar flares on September 28, 2014
The most powerful solar flare in 24 hours
M5.1 (strong) flare - September 28 at 6:58 AM
Solar activity index
Value as of the end of the day on September 28, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 27, 2014 to September 28, 2014
Time zone — UTC+04 (Samara)
List of solar flares for September 28, 2014
The total number of solar flares of class C and higher — 5 flares
C class — 3 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 20:34 | 21:33 | 22:00 | 2173 |
| C2.9 | 14:55 | 14:59 | 15:02 | 2172 |
| C6.3 | 10:59 | 11:08 | 11:17 | 2173 |
| M5.1 | 06:39 | 06:58 | 07:19 | 2173 |
| C3.4 | 05:09 | 05:16 | 05:28 | 2172 |