Magnetic storms on Jan 18, 2011
Geomagnetic storms on Jan 18, 2011
No geomagnetic storms were observed on Jan 18, 2011Magnetic storms for the last 3 days
Max solar activity on Jan 18, 2011
Solar radio flux (10.7 cm) = 82
Mean planetary A index = 5
Mean planetary Kp index = 2 (13 nT)