Solar flares — Apr 30, 2012
The strongest solar flare in the day
Flare of C6.0 level (normal) — in 11:41
Solar activity index
Value for Apr 30, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 29, 2012 to Apr 30, 2012
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 30, 2012
Total number of flares of class C and higher — 6 flares
C type — 6 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.2
|
15:30 | 15:36 | 15:41 | 1471 |
C6.0
|
11:37 | 11:41 | 11:43 | — |
C5.6
|
11:21 | 11:26 | 11:32 | 1471 |
C2.4
|
10:13 | 10:17 | 10:21 | 1471 |
C3.9
|
07:56 | 08:38 | 09:19 | 1465 |
C2.4
|
03:53 | 03:59 | 04:02 | 1471 |