Solar flares on April 23, 2015
The most powerful solar flare in 24 hours
M1.1 (strong) flare - April 23 at 1:07 PM
Solar activity index
Value as of the end of the day on April 23, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 22, 2015 to April 23, 2015
Time zone — UTC+03 (Murmansk)
List of solar flares for April 23, 2015
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.0 | 22:56 | 22:59 | 23:05 | 2333 |
| C2.6 | 20:42 | 20:46 | 20:48 | 2326 |
| C3.1 | 17:56 | 18:20 | 18:29 | 2325 |
| C7.3 | 14:58 | 15:03 | 15:08 | 2326 |
| M1.1 | 12:18 | 13:07 | 14:10 | 2322 |
| C1.4 | 10:31 | 10:43 | 10:52 | 2326 |
| C1.5 | 09:27 | 09:32 | 09:37 | 2326 |
| C1.6 | 08:06 | 08:18 | 08:23 | 2324 |
| C1.5 | 06:25 | 06:29 | 06:31 | 2326 |
| C2.2 | 05:05 | 05:09 | 05:20 | 2326 |
| C1.7 | 04:14 | 04:18 | 04:20 | 2321 |