Maximum Kp index on February 9, 2009
Kp = 2
Maximum Kp index on February 9, 2009
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Indianapolis on February 9, 2009
Time zone — UTC−05 (Indianapolis | 39.79 N 86.15 W)
Geomagnetic storms in Indianapolis in February 2009
Time zone — UTC−05 (Indianapolis | 39.79 N 86.15 W)
Geomagnetic activity indices on February 9, 2009
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 71 |
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