Solar flares — Sep 27, 2017
The strongest solar flare in the day
Flare of C1.7 level (normal) — in 02:01
Solar activity index
Value for Sep 27, 2017 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 26, 2017 to Sep 27, 2017
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 27, 2017
Total number of flares of class C and higher — 1 flare
C type — 1 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.7
|
01:50 | 02:01 | 02:07 | 2683 |