Solar flares on May 1, 2013
The most powerful solar flare in 24 hours
C6.6 (normal) flare - May 1 at 10:14 AM
Solar activity index
Value as of the end of the day on May 1, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 30, 2013 to May 1, 2013
Time zone — UTC-04 (Thunder bay) — summer time
List of solar flares for May 1, 2013
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 |
|---|---|---|---|---|
| C1.0 | 21:24 | 21:27 | 21:30 | — |
| C4.6 | 16:29 | 16:32 | 16:38 | 1731 |
| C1.4 | 16:03 | 16:06 | 16:11 | 1734 |
| C2.3 | 14:42 | 14:51 | 15:09 | 1730 |
| C2.5 | 11:47 | 12:12 | 17:33 | 1731 |
| C6.6 | 10:07 | 10:14 | 10:25 | 1731 |
| C1.8 | 07:55 | 08:03 | 08:10 | 1731 |
| C1.1 | 07:45 | 07:49 | 07:52 | 1731 |
| C5.5 | 03:23 | 03:29 | 03:34 | 1730 |
| C2.0 | 02:50 | 02:55 | 03:01 | 1731 |