Solar flares — May 11, 2015
The strongest solar flare in the day
Flare of C2.5 level (normal) — in 04:09
Solar activity index
Value for May 11, 2015 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 10, 2015 to May 11, 2015
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 11, 2015
Total number of flares of class C and higher — 7 flares
C type — 7 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.0
|
18:33 | 18:42 | 18:51 | 2339 |
C1.1
|
17:44 | 17:47 | 17:49 | 2345 |
C1.6
|
13:02 | 13:08 | 13:14 | 2335 |
C1.2
|
12:10 | 12:13 | 12:15 | 2339 |
C1.6
|
06:42 | 06:48 | 06:57 | 2338 |
C2.5
|
03:45 | 04:09 | 04:29 | — |
C1.2
|
01:43 | 01:54 | 02:08 | 2335 |