Solar flares — Dec 27, 2011
The strongest solar flare in the day
Flare of C8.9 level (normal) — in 04:22
Solar activity index
Value for Dec 27, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Dec 26, 2011 to Dec 27, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 27, 2011
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C6.7
|
21:46 | 22:26 | 22:49 | — |
|
C1.7
|
19:32 | 19:36 | 19:40 | — |
|
C2.5
|
18:31 | 18:36 | 18:43 | 1387 |
|
C1.5
|
17:25 | 17:30 | 17:35 | — |
|
C6.2
|
11:59 | 12:07 | 12:34 | 1387 |
|
C4.0
|
09:17 | 09:23 | 09:26 | 1387 |
|
C3.8
|
08:11 | 08:22 | 08:32 | 1387 |
|
C8.9
|
04:11 | 04:22 | 04:31 | 1386 |