Solar flares — May 31, 2012
The strongest solar flare in the day
Flare of C2.5 level (normal) — in 15:36
Solar activity index
Value for May 31, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 30, 2012 to May 31, 2012
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 31, 2012
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.2
|
23:27 | 23:36 | 23:48 | 1493 |
C1.3
|
22:54 | 23:17 | 23:22 | 1493 |
C1.4
|
17:36 | 17:40 | 17:42 | 1493 |
C2.5
|
15:30 | 15:36 | 15:41 | 1493 |
C2.2
|
13:26 | 14:32 | 14:46 | 1493 |
C1.2
|
06:35 | 06:43 | 06:47 | — |
C1.3
|
05:15 | 05:49 | 06:17 | — |
C1.5
|
01:03 | 01:27 | 01:40 | 1493 |