Solar flares — Jun 20, 2013
The strongest solar flare in the day
Flare of C1.9 level (normal) — in 10:20
Solar activity index
Value for Jun 20, 2013 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jun 19, 2013 to Jun 20, 2013
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jun 20, 2013
Total number of flares of class C and higher — 4 flares
C type — 4 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.3
|
21:14 | 21:27 | 21:36 | 1775 |
C1.3
|
16:55 | 17:02 | 17:06 | 1775 |
C1.3
|
15:00 | 15:05 | 15:09 | 1775 |
C1.9
|
10:13 | 10:20 | 10:25 | 1777 |