Solar flares — Feb 20, 2022
The strongest solar flare in the day
Flare of C5.1 level (normal) — in 04:07
Solar activity index
Value for Feb 20, 2022 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 19, 2022 to Feb 20, 2022
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 20, 2022
Total number of flares of class C and higher — 4 flares
C type — 1 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B3.5
|
17:56 | 18:02 | 18:06 | — |
|
B4.0
|
17:17 | 17:37 | 17:56 | — |
|
C5.1
|
03:36 | 04:07 | 04:24 | — |
|
B8.7
|
02:13 | 02:20 | 02:24 | — |