Solar flares — Dec 13, 2015
The strongest solar flare in the day
Flare of C5.3 level (normal) — in 10:34
Solar activity index
Value for Dec 13, 2015 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Dec 12, 2015 to Dec 13, 2015
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 13, 2015
Total number of flares of class C and higher — 2 flares
C type — 1 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B7.6
|
21:42 | 21:46 | 21:51 | 2463 |
C5.3
|
08:25 | 10:34 | 11:28 | 2468 |