Solar flares — May 18, 2017
The strongest solar flare in the day
Flare of B1.1 level () — in 16:39
Solar activity index
Value for May 18, 2017 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 17, 2017 to May 18, 2017
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 18, 2017
Total number of flares of class C and higher — 1 flare
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B1.1
|
16:34 | 16:39 | 16:44 | 2656 |