Magnetic storms on Jan 04, 2011
Geomagnetic storms on Jan 4, 2011
No geomagnetic storms were observed on Jan 4, 2011Magnetic storms for the last 3 days
Max solar activity on Jan 4, 2011
Solar radio flux (10.7 cm) = 92
Mean planetary A index = 6
Mean planetary Kp index = 3 (22 nT)