Solar flares — Aug 28, 2012
The strongest solar flare in the day
Flare of B9.5 level () — in 21:10
Solar activity index
Value for Aug 28, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Aug 27, 2012 to Aug 28, 2012
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Aug 28, 2012
Total number of flares of class C and higher — 9 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B8.3
|
23:50 | 23:54 | 23:58 | 1555 |
B6.4
|
22:43 | 22:48 | 23:05 | 1555 |
B4.3
|
22:04 | 22:07 | 22:16 | — |
B9.5
|
21:04 | 21:10 | 21:16 | 1555 |
B3.9
|
19:55 | 19:58 | 20:09 | 1555 |
B5.4
|
18:10 | 18:14 | 18:18 | 1554 |
B4.8
|
03:15 | 03:19 | 03:21 | 1558 |
B6.3
|
03:03 | 03:07 | 03:09 | 1558 |
B3.9
|
00:11 | 00:16 | 00:18 | — |