Maximum Kp index on February 4, 2011
Kp = 6
Maximum Kp index on February 4, 2011
A geomagnetic storm was recorded — level G2
Kp = 6
Geomagnetic storms in Greater Sudbury on February 4, 2011
Time zone — UTC−05 (Greater Sudbury | 46.49 N 81.01 W)
Geomagnetic storms in Greater Sudbury in February 2011
Time zone — UTC−05 (Greater Sudbury | 46.49 N 81.01 W)
Geomagnetic activity indices on February 4, 2011
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 82 |