Solar flares — Mar 28, 2011
The strongest solar flare in the day
Flare of C1.4 level (normal) — in 12:39
Solar activity index
Value for Mar 28, 2011 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 27, 2011 to Mar 28, 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 28, 2011
Total number of flares of class C and higher — 2 flares
C type — 2 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.4
|
12:30 | 12:39 | 12:46 | 1176 |
C1.0
|
00:18 | 00:26 | 00:34 | 1181 |