Solar flares — Mar 31, 2011
The strongest solar flare in the day
Flare of C2.6 level (normal) — in 16:35
Solar activity index
Value for Mar 31, 2011 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 30, 2011 to Mar 31, 2011
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 31, 2011
Total number of flares of class C and higher — 3 flares
C type — 3 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.6
|
23:07 | 23:21 | 23:32 | 1178 |
C2.6
|
16:26 | 16:35 | 16:46 | 1176 |
C1.2
|
02:57 | 03:02 | 03:07 | 1183 |