Solar flares on May 10, 2012
The most powerful solar flare in 24 hours
M5.7 (strong) flare - May 10 at 4:18 AM
Solar activity index
Value as of the end of the day on May 10, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 9, 2012 to May 10, 2012
Time zone — UTC+00
List of solar flares for May 10, 2012
The total number of solar flares of class C and higher — 19 flares
C class — 17 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.7 | 20:20 | 20:26 | 20:30 | 1476 |
| C1.4 | 19:10 | 19:18 | 19:28 | — |
| C3.3 | 16:55 | 16:59 | 17:04 | 1476 |
| C4.2 | 13:52 | 13:57 | 14:01 | 1476 |
| C4.7 | 13:34 | 13:40 | 13:44 | 1476 |
| C1.9 | 13:10 | 13:15 | 13:26 | 1476 |
| C2.2 | 12:34 | 12:37 | 12:42 | 1476 |
| C1.1 | 12:10 | 12:15 | 12:21 | 1476 |
| C1.0 | 10:22 | 10:35 | 10:39 | 1476 |
| C1.4 | 07:32 | 07:35 | 07:38 | 1476 |
| C3.6 | 06:19 | 06:22 | 06:29 | 1476 |
| C3.1 | 05:55 | 06:01 | 06:06 | 1476 |
| C8.3 | 05:17 | 05:22 | 05:25 | 1476 |
| C7.9 | 05:04 | 05:10 | 05:16 | 1476 |
| M5.7 | 04:11 | 04:18 | 04:23 | 1476 |
| C1.2 | 02:09 | 02:13 | 02:16 | 1476 |
| C1.9 | 01:57 | 02:00 | 02:04 | — |
| C2.4 | 01:44 | 01:48 | 01:52 | 1476 |
| C1.4 | 00:10 | 00:14 | 00:16 | 1476 |