Solar flares — Apr 17, 2017
The strongest solar flare in the day
Flare of C2.0 level (normal) — in 03:47
Solar activity index
Value for Apr 17, 2017 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 16, 2017 to Apr 17, 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 Apr 17, 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 | |
|---|---|---|---|---|
|
C2.0
|
03:17 | 03:47 | 04:10 | 2651 |