Solar flares — Jan 16, 2011
The strongest solar flare in the day
Flare of B2.4 level () — in 15:44
Solar activity index
Value for Jan 16, 2011 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jan 15, 2011 to Jan 16, 2011
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 16, 2011
Total number of flares of class C and higher — 4 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B1.6
|
18:41 | 18:45 | 18:51 | 1147 |
B2.4
|
15:41 | 15:44 | 15:46 | 1147 |
B1.5
|
12:37 | 12:41 | 12:44 | 1147 |
B1.4
|
10:39 | 10:48 | 11:11 | 1147 |