Solar flares — Jan 31, 2012
The strongest solar flare in the day
Flare of B9.9 level () — in 14:15
Solar activity index
Value for Jan 31, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jan 30, 2012 to Jan 31, 2012
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 31, 2012
Total number of flares of class C and higher — 2 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B9.9
|
14:04 | 14:15 | 14:28 | 1408 |
B6.7
|
06:16 | 06:24 | 06:41 | 1408 |