Solar flares — May 17, 2013
The strongest solar flare in the day
Flare of M3.2 level (strong) — in 08:57
Solar activity index
Value for May 17, 2013 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 16, 2013 to May 17, 2013
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 17, 2013
Total number of flares of class C and higher — 2 flares
C type — 1 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
M3.2
|
08:43 | 08:57 | 09:19 | 1748 |
C5.0
|
04:37 | 04:41 | 04:43 | 1744 |