Solar flares — Dec 16, 2013
The strongest solar flare in the day
Flare of C3.6 level (normal) — in 03:30
Solar activity index
Value for Dec 16, 2013 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Dec 15, 2013 to Dec 16, 2013
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 16, 2013
Total number of flares of class C and higher — 5 flares
C type — 5 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C3.1
|
20:53 | 21:33 | 22:09 | — |
C1.9
|
08:37 | 08:42 | 08:45 | 1917 |
C1.3
|
06:19 | 06:20 | 06:22 | — |
C3.6
|
03:21 | 03:30 | 03:44 | 1917 |
C1.5
|
01:05 | 01:10 | 01:14 | — |