Solar flares — Sep 11, 2015
The strongest solar flare in the day
Flare of C1.3 level (normal) — in 21:37
Solar activity index
Value for Sep 11, 2015 24:00 (end on the day). The maximum value is 10.0

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

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 11, 2015
Total number of flares of class C and higher — 7 flares
C type — 1 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.3
|
21:30 | 21:37 | 21:43 | 2414 |
B3.6
|
21:03 | 21:07 | 21:10 | 2415 |
B4.3
|
16:43 | 16:46 | 16:49 | 2414 |
B3.3
|
16:23 | 16:27 | 16:33 | 2415 |
B6.7
|
12:52 | 13:12 | 13:17 | 2415 |
B3.6
|
12:25 | 12:29 | 12:32 | 2415 |
B4.2
|
02:39 | 02:45 | 03:08 | 2415 |