Solar flares — Oct 17, 2010
The strongest solar flare in the day
Flare of C1.7 level (normal) — in 09:59
Solar activity index
Value for Oct 17, 2010 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Oct 16, 2010 to Oct 17, 2010
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Oct 17, 2010
Total number of flares of class C and higher — 2 flares
C type — 2 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.6
|
18:30 | 18:39 | 18:44 | 1112 |
C1.7
|
09:52 | 09:59 | 10:08 | 1112 |