Solar flares — Apr 09, 2011
The strongest solar flare in the day
Flare of C1.3 level (normal) — in 15:45
Solar activity index
Value for Apr 09, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 08, 2011 to Apr 09, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 09, 2011
Total number of flares of class C and higher — 5 flares
C type — 1 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B5.0
|
23:01 | 23:04 | 23:08 | — |
|
C1.3
|
14:48 | 15:45 | 15:58 | 1184 |
|
B4.4
|
03:57 | 04:00 | 04:03 | 1184 |
|
B4.2
|
01:57 | 02:02 | 02:06 | 1184 |
|
B8.0
|
00:40 | 00:50 | 01:00 | 1185 |