Maximum Kp index on December 30, 2008
Kp = 3
Maximum Kp index on December 30, 2008
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Granby on December 30, 2008
Time zone — UTC−05 (Granby | 45.41 N 72.73 W)
Geomagnetic storms in Granby in December 2008
Time zone — UTC−05 (Granby | 45.41 N 72.73 W)
Geomagnetic activity indices on December 30, 2008
| Geomagnetic index Ap | 1 |
|---|---|
| Solar radio flux F10.7 | 69 |