Solar flares — May 16, 2015
The strongest solar flare in the day
Flare of C2.5 level (normal) — in 00:29
Solar activity index
Value for May 16, 2015 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 15, 2015 to May 16, 2015
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 16, 2015
Total number of flares of class C and higher — 1 flare
C type — 1 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C2.5
|
00:22 | 00:29 | 00:33 | 2339 |