Solar flares — Feb 07, 2011
The strongest solar flare in the day
Flare of B1.9 level () — in 13:35
Solar activity index
Value for Feb 07, 2011 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Feb 06, 2011 to Feb 07, 2011
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 07, 2011
Total number of flares of class C and higher — 3 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B1.3
|
21:24 | 21:29 | 21:39 | 1153 |
B1.9
|
13:31 | 13:35 | 13:37 | 1153 |
B1.0
|
10:17 | 10:20 | 10:22 | 1153 |