Solar flares — Apr 09, 2003
The strongest solar flare in the day
Flare of C6.4 level (normal) — in 10:33
Solar activity index
Value for Apr 09, 2003 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 08, 2003 to Apr 09, 2003
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Apr 09, 2003
Total number of flares of class C and higher — 5 flares
C type — 5 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C6.4
|
10:22 | 10:33 | 10:49 | — |
C4.7
|
06:54 | 07:13 | 07:19 | — |
C1.1
|
06:31 | 06:37 | 06:45 | — |
C3.8
|
04:41 | 04:49 | 04:56 | 326 |
C1.1
|
03:35 | 03:54 | 04:07 | — |