Solar flares — Mar 20, 2013
The strongest solar flare in the day
Flare of C5.5 level (normal) — in 01:02
Solar activity index
Value for Mar 20, 2013 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Mar 19, 2013 to Mar 20, 2013
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Mar 20, 2013
Total number of flares of class C and higher — 3 flares
C type — 3 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.0
|
19:26 | 19:32 | 19:37 | 1692 |
C1.3
|
06:09 | 06:15 | 06:20 | 1692 |
C5.5
|
00:39 | 01:02 | 01:25 | 1698 |