Solar flares on February 8, 2010
The most powerful solar flare in 24 hours
M4.0 (strong) flare - February 8 at 2:43 AM
Solar activity index
Value as of the end of the day on February 8, 2010
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 7, 2010 to February 8, 2010
Time zone — UTC-05 (Thunder bay)
List of solar flares for February 8, 2010
The total number of solar flares of class C and higher — 20 flares
C class — 16 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 23:04 | 23:17 | 23:22 | 1045 |
| C2.7 | 20:13 | 20:25 | 20:34 | 1045 |
| C2.2 | 16:53 | 16:58 | 17:01 | 1045 |
| M1.0 | 16:01 | 16:23 | 16:28 | 1045 |
| C1.7 | 14:34 | 14:38 | 14:40 | 1045 |
| C2.4 | 14:02 | 14:10 | 14:20 | 1045 |
| C1.3 | 13:03 | 13:08 | 13:11 | 1045 |
| C1.3 | 11:33 | 12:07 | 12:12 | 1045 |
| C3.8 | 10:46 | 10:52 | 10:56 | 1045 |
| C1.3 | 10:28 | 10:36 | 10:39 | 1045 |
| C1.2 | 09:56 | 10:03 | 10:15 | 1045 |
| M2.0 | 08:32 | 08:47 | 08:50 | 1045 |
| M1.1 | 06:57 | 07:03 | 07:06 | 1045 |
| C1.8 | 06:00 | 06:14 | 06:18 | 1045 |
| C2.8 | 04:54 | 04:58 | 05:03 | 1045 |
| C1.9 | 03:03 | 03:07 | 03:10 | 1045 |
| M4.0 | 02:36 | 02:43 | 02:46 | 1045 |
| C1.9 | 01:59 | 02:03 | 02:08 | 1045 |
| C6.8 | 00:59 | 01:06 | 01:13 | 1045 |
| C8.6 | 00:12 | 00:23 | 00:30 | 1045 |