Solar flares on May 5, 2013
The most powerful solar flare in 24 hours
M1.4 (strong) flare - May 5 at 5:56 PM
Solar activity index
Value as of the end of the day on May 5, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 4, 2013 to May 5, 2013
Time zone — UTC+00
List of solar flares for May 5, 2013
The total number of solar flares of class C and higher — 17 flares
C class — 16 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 22:59 | 23:03 | 23:07 | — |
| C1.1 | 20:54 | 20:59 | 21:01 | 1731 |
| C8.3 | 19:57 | 20:02 | 20:04 | 1739 |
| M1.4 | 17:42 | 17:56 | 17:58 | 1739 |
| C2.2 | 16:48 | 16:53 | 17:00 | — |
| C3.8 | 16:19 | 16:23 | 16:26 | — |
| C3.2 | 16:07 | 16:11 | 16:17 | 1734 |
| C1.3 | 15:58 | 16:01 | 16:03 | — |
| C1.3 | 13:43 | 13:51 | 13:55 | — |
| C1.7 | 10:36 | 10:41 | 10:44 | — |
| C2.3 | 09:30 | 09:33 | 09:36 | 1739 |
| C1.1 | 08:51 | 08:56 | 08:59 | 1739 |
| C1.1 | 08:33 | 08:37 | 08:42 | — |
| C8.4 | 06:39 | 06:44 | 06:48 | 1739 |
| C1.6 | 05:09 | 05:15 | 05:21 | 1739 |
| C1.2 | 03:01 | 03:11 | 03:27 | 1739 |
| C8.0 | 00:45 | 00:49 | 00:54 | 1739 |