Solar flares — Sep 23, 2016
The strongest solar flare in the day
Flare of B6.2 level () — in 05:25
Solar activity index
Value for Sep 23, 2016 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 22, 2016 to Sep 23, 2016
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 23, 2016
Total number of flares of class C and higher — 4 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B4.2
|
21:38 | 22:01 | 22:21 | — |
B3.3
|
14:11 | 14:24 | 14:38 | — |
B6.2
|
04:38 | 05:25 | 05:57 | 2592 |
B2.5
|
00:33 | 00:42 | 00:58 | 2595 |