Solar flares — Feb 19, 2011
The strongest solar flare in the day
Flare of C8.5 level (normal) — in 08:04
Solar activity index
Value for Feb 19, 2011 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 18, 2011 to Feb 19, 2011
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 19, 2011
Total number of flares of class C and higher — 12 flares
C type — 12 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.9
|
21:07 | 21:13 | 21:17 | 1158 |
|
C6.1
|
16:39 | 16:43 | 16:45 | 1158 |
|
C1.9
|
16:26 | 16:30 | 16:32 | 1158 |
|
C1.5
|
15:24 | 15:29 | 15:41 | 1158 |
|
C1.0
|
14:50 | 14:53 | 14:55 | 1162 |
|
C1.1
|
12:20 | 12:24 | 12:34 | 1162 |
|
C8.5
|
08:00 | 08:04 | 08:12 | 1162 |
|
C1.9
|
07:40 | 07:44 | 07:47 | 1158 |
|
C2.6
|
06:57 | 07:05 | 07:14 | 1162 |
|
C3.4
|
02:56 | 03:03 | 03:11 | 1161 |
|
C1.8
|
02:21 | 02:25 | 02:30 | 1158 |
|
C1.3
|
01:33 | 01:37 | 01:41 | 1158 |