Solar flares — Jul 09, 2021
The strongest solar flare in the day
Flare of C7.0 level (normal) — in 10:50
Solar activity index
Value for Jul 09, 2021 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jul 08, 2021 to Jul 09, 2021
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jul 09, 2021
Total number of flares of class C and higher — 3 flares
C type — 3 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C4.7
|
17:15 | 17:25 | 17:30 | 2840 |
C7.0
|
10:31 | 10:50 | 10:58 | 2840 |
C6.0
|
07:30 | 07:55 | 08:03 | 2840 |