Solar flares — Jun 20, 2011
The strongest solar flare in the day
Flare of B4.0 level () — in 06:07
Solar activity index
Value for Jun 20, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jun 19, 2011 to Jun 20, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jun 20, 2011
Total number of flares of class C and higher — 2 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B4.0
|
06:03 | 06:07 | 06:10 | 1234 |
|
B3.5
|
01:24 | 01:27 | 01:31 | 1234 |