Magnetic storms on Dec 20, 2006
Geomagnetic storms on Dec 20, 2006
Geomagnetic storms were observed on Dec 20, 2006- Magnetic storm of level G1 (minor) from 18:00 to 21:00
Magnetic storms for the last 3 days
Max solar activity on Dec 20, 2006
No data for Dec 20, 2006