Solar flares — Feb 18, 2022
The strongest solar flare in the day
Flare of B8.6 level () — in 04:07
Solar activity index
Value for Feb 18, 2022 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Feb 17, 2022 to Feb 18, 2022
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Feb 18, 2022
Total number of flares of class C and higher — 4 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B4.8
|
19:06 | 19:22 | 20:18 | — |
|
B8.4
|
16:05 | 16:27 | 16:41 | 2950 |
|
B2.8
|
15:16 | 15:23 | 15:31 | 2946 |
|
B8.6
|
03:55 | 04:07 | 04:17 | 2950 |