Solar flares — Apr 22, 2012
The strongest solar flare in the day
Flare of C2.4 level (normal) — in 22:48
Solar activity index
Value for Apr 22, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 21, 2012 to Apr 22, 2012
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Apr 22, 2012
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.4
|
22:42 | 22:48 | 22:53 | 1465 |
C1.7
|
22:05 | 22:10 | 22:17 | 1460 |
C1.9
|
21:52 | 21:56 | 22:00 | 1459 |
C1.7
|
18:48 | 18:54 | 19:00 | 1465 |
C1.2
|
17:32 | 17:39 | 17:48 | 1459 |
C1.8
|
14:59 | 15:05 | 15:13 | 1463 |
C1.0
|
10:26 | 10:28 | 10:30 | 1461 |
C1.3
|
08:05 | 08:08 | 08:10 | 1465 |