Solar flares — Apr 13, 2012
The strongest solar flare in the day
Flare of B5.6 level () — in 05:07
Solar activity index
Value for Apr 13, 2012 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 12, 2012 to Apr 13, 2012
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 13, 2012
Total number of flares of class C and higher — 4 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B3.3
|
23:30 | 23:33 | 23:39 | — |
|
B3.1
|
14:34 | 14:38 | 14:47 | 1455 |
|
B5.6
|
05:02 | 05:07 | 05:12 | 1455 |
|
B4.7
|
04:11 | 04:21 | 04:39 | — |