Solar flares — Feb 12, 2011
The strongest solar flare in the day
Flare of C2.6 level (normal) — in 15:06
Solar activity index
Value for Feb 12, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 11, 2011 to Feb 12, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 12, 2011
Total number of flares of class C and higher — 15 flares
C type — 1 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B8.9
|
20:23 | 20:36 | 20:50 | 1160 |
|
B1.7
|
19:55 | 19:58 | 20:02 | — |
|
B5.8
|
19:13 | 19:17 | 19:21 | 1160 |
|
B4.7
|
18:21 | 18:26 | 18:47 | — |
|
B5.6
|
17:26 | 17:33 | 17:41 | 1160 |
|
B1.2
|
16:17 | 16:20 | 16:22 | — |
|
C2.6
|
14:30 | 15:06 | 15:21 | 1159 |
|
B2.1
|
11:46 | 12:22 | 13:11 | — |
|
B1.0
|
11:47 | 11:54 | 11:57 | — |
|
B2.3
|
10:47 | 10:51 | 10:59 | — |
|
B3.0
|
06:42 | 06:47 | 07:03 | — |
|
B3.8
|
04:13 | 04:21 | 04:31 | — |
|
B5.2
|
02:39 | 02:46 | 02:54 | — |
|
B8.6
|
00:59 | 01:10 | 01:25 | — |
|
B1.3
|
00:08 | 00:12 | 00:16 | — |