Maximum Kp index on February 4, 2021
Kp = 3
Maximum Kp index on February 4, 2021
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Quebec on February 4, 2021
Time zone — UTC−05 (Quebec | 46.82 N 71.23 W)
Geomagnetic storms in Quebec in February 2021
Time zone — UTC−05 (Quebec | 46.82 N 71.23 W)
Geomagnetic activity indices on February 4, 2021
| Geomagnetic index Ap | 7 |
|---|---|
| Solar radio flux F10.7 | 74 |