Maximum Kp index on December 21, 2009
Kp = 0
Maximum Kp index on December 21, 2009
The Earth's magnetosphere was quiet
Kp = 0
Geomagnetic storms in Gorno-Altaysk on December 21, 2009
Time zone — UTC+06 (Gorno-Altaysk | 51.97 N 85.97 E)
Geomagnetic storms in Gorno-Altaysk in December 2009
Time zone — UTC+06 (Gorno-Altaysk | 51.97 N 85.97 E)
Geomagnetic activity indices on December 21, 2009
| Geomagnetic index Ap | 1 |
|---|---|
| Solar radio flux F10.7 | 83 |
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