Solar flares on February 9, 2010
The most powerful solar flare in 24 hours
M1.0 (strong) flare - February 9 at 2:53 AM
Solar activity index
Value as of the end of the day on February 9, 2010
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from February 8, 2010 to February 9, 2010
Time zone — UTC+05:30 (Ranchi)
List of solar flares for February 9, 2010
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 16:54 | 17:01 | 17:09 | — |
| C2.4 | 09:34 | 09:47 | 09:52 | 1045 |
| C2.7 | 06:43 | 06:55 | 07:04 | 1045 |
| C2.2 | 03:23 | 03:28 | 03:31 | 1045 |
| M1.0 | 02:31 | 02:53 | 02:58 | 1045 |
| C1.7 | 01:04 | 01:08 | 01:10 | 1045 |
| C2.4 | 00:32 | 00:40 | 00:50 | 1045 |