Maximum Kp index on December 20, 2010
Kp = 3
Maximum Kp index on December 20, 2010
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Providence on December 20, 2010
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic storms in Providence in December 2010
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic activity indices on December 20, 2010
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 78 |
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