Solar flares — Aug 17, 2013
The strongest solar flare in the day
Flare of M3.3 level (strong) — in 19:24
Solar activity index
Value for Aug 17, 2013 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Aug 16, 2013 to Aug 17, 2013
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Aug 17, 2013
Total number of flares of class C and higher — 4 flares
C type — 2 | M type — 2 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M1.4
|
19:49 | 20:33 | 20:54 | 1818 |
|
M3.3
|
19:16 | 19:24 | 19:35 | 1818 |
|
C1.8
|
14:27 | 14:49 | 15:24 | — |
|
C1.3
|
04:25 | 04:30 | 04:36 | 1818 |