Solar flares on August 25, 2014
The most powerful solar flare in 24 hours
M3.9 (strong) flare - August 25 at 9:21 PM
Solar activity index
Value as of the end of the day on August 25, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 24, 2014 to August 25, 2014
Time zone — UTC+01 (London) — summer time
List of solar flares for August 25, 2014
The total number of solar flares of class C and higher — 6 flares
C class — 4 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M3.9 | 21:06 | 21:21 | 21:29 | 2146 |
| M2.0 | 15:46 | 16:11 | 16:31 | 2146 |
| C1.3 | 15:13 | 15:25 | 15:31 | 2146 |
| C1.1 | 06:40 | 06:48 | 07:00 | 2149 |
| C1.0 | 05:12 | 05:50 | 06:00 | 2149 |
| C1.0 | 02:01 | 02:15 | 02:18 | 2150 |