Solar flares — May 27, 2021
The strongest solar flare in the day
Flare of C1.4 level (normal) — in 04:13
Solar activity index
Value for May 27, 2021 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 26, 2021 to May 27, 2021
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 27, 2021
Total number of flares of class C and higher — 2 flares
C type — 2 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.0
|
22:44 | 23:07 | 23:18 | 2824 |
C1.4
|
04:07 | 04:13 | 04:28 | 2826 |