Solar flares — Apr 11, 2003
The strongest solar flare in the day
Flare of C7.4 level (normal) — in 08:30
Solar activity index
Value for Apr 11, 2003 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 10, 2003 to Apr 11, 2003
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 11, 2003
Total number of flares of class C and higher — 2 flares
C type — 2 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C7.4
|
08:23 | 08:30 | 08:32 | — |
|
C1.4
|
05:36 | 05:40 | 05:42 | — |