Solar flares — Sep 14, 2011
The strongest solar flare in the day
Flare of C9.2 level (normal) — in 20:51
Solar activity index
Value for Sep 14, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 13, 2011 to Sep 14, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 14, 2011
Total number of flares of class C and higher — 9 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C3.1
|
23:29 | 23:37 | 23:41 | 1295 |
|
C9.2
|
20:42 | 20:51 | 20:54 | 1297 |
|
C4.2
|
16:16 | 16:26 | 16:48 | 1297 |
|
C1.8
|
15:57 | 16:06 | 16:14 | 1297 |
|
B9.6
|
15:00 | 15:04 | 15:07 | 1296 |
|
C1.4
|
11:50 | 11:53 | 11:56 | 1296 |
|
C2.2
|
11:17 | 11:26 | 11:33 | 1297 |
|
C1.9
|
08:29 | 08:36 | 08:42 | 1297 |
|
C1.8
|
04:11 | 04:18 | 04:28 | 1295 |