Solar flares — Apr 28, 2012
The strongest solar flare in the day
Flare of C1.7 level (normal) — in 09:01
Solar activity index
Value for Apr 28, 2012 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 27, 2012 to Apr 28, 2012
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 28, 2012
Total number of flares of class C and higher — 7 flares
C type — 6 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.1
|
21:48 | 22:14 | 22:24 | 1467 |
|
C1.1
|
20:10 | 20:13 | 20:16 | 1467 |
|
C1.1
|
13:45 | 14:14 | 14:34 | 1466 |
|
B7.3
|
12:12 | 12:15 | 12:18 | 1466 |
|
C1.7
|
08:54 | 09:01 | 09:04 | 1469 |
|
C1.4
|
01:48 | 01:54 | 02:00 | 1461 |
|
C1.5
|
00:38 | 00:48 | 00:53 | 1459 |