Solar flares — Sep 16, 2010
The strongest solar flare in the day
Flare of B4.6 level () — in 22:34
Solar activity index
Value for Sep 16, 2010 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 15, 2010 to Sep 16, 2010
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 16, 2010
Total number of flares of class C and higher — 5 flares
C type — 0 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
B4.6
|
22:29 | 22:34 | 22:40 | 1106 |
B3.7
|
18:58 | 19:03 | 19:06 | 1108 |
B3.6
|
13:52 | 14:00 | 14:04 | 1108 |
B4.5
|
06:21 | 11:09 | 11:36 | — |
B3.1
|
09:09 | 09:12 | 09:14 | — |