Maximum Kp index on February 9, 2011
Kp = 1
Maximum Kp index on February 9, 2011
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Lansing on February 9, 2011
Time zone — UTC−05 (Lansing | 42.73 N 84.55 W)
Geomagnetic storms in Lansing in February 2011
Time zone — UTC−05 (Lansing | 42.73 N 84.55 W)
Geomagnetic activity indices on February 9, 2011
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 89 |