Solar flares — Jan 29, 2011
The strongest solar flare in the day
Flare of B7.3 level () — in 11:57
Solar activity index
Value for Jan 29, 2011 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jan 28, 2011 to Jan 29, 2011
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jan 29, 2011
Total number of flares of class C and higher — 5 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B2.8
|
16:53 | 16:58 | 17:00 | 1150 |
B1.8
|
16:27 | 16:32 | 16:36 | 1150 |
B7.3
|
11:47 | 11:57 | 12:08 | 1150 |
B1.4
|
07:58 | 08:03 | 08:07 | 1150 |
B6.7
|
03:28 | 03:36 | 03:47 | 1150 |