Maximum Kp index on December 9, 2011
Kp = 2
Maximum Kp index on December 9, 2011
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Edmonton on December 9, 2011
Time zone — UTC−07 (Edmonton | 53.57 N 113.54 W)
Geomagnetic storms in Edmonton in December 2011
Time zone — UTC−07 (Edmonton | 53.57 N 113.54 W)
Geomagnetic activity indices on December 9, 2011
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 144 |